The 64th Annual Meeting of theJapanese Society of Plant Physiologists
https://jspp.org/annualmeeting/64/

Meeting Information
1. General Information
1-1. Important Notice
1-2. Venue and Access
1-3. Registration of Participants
1-4. Notes for Presenters
1-5. Notes for Chairpersons

Date: March 10th (Fri) through March 17th (Fri), 2023
Venue: in hybrid style (both online and on-site at Kawauchi-kita
Campus, Tohoku University)

1-6. Free Wireless LAN Service
1-7. Information Security
1-8. Prohibitions
1-9. Patents

Kawauchi-kita Campus, Tohoku University

1-10. Free Space, Discussion Room, MeetingRoom

41 Kawauchi, Aobaku, Sendai, Miyagi 980-8576, Japan

1-11. Lunch(Japanese: https://www.tohoku.ac.jp/japanese/profile/campus/01/kawauchi/)(English: https://www.tohoku.ac.jp/en/about/map_directions.html)
You can attend the meeting by logging in the ORSAM portal site (WEB abstract)1-12. Cloakroom
1-13. Nursery Service
1-14. Contact Information(Japanese: https://jspp.org/annualmeeting/64/)(English: https://jspp.org/annualmeeting/64/e_greeting.php)

2. Contents of the Annual Meeting

The ORSAM portal site will be closed on March 31st, 2023.

2-1. Banquet

Banquet: HOTEL METROPOLITAN, SENDAI JR-East

2-2. JSPP Awards Ceremony and Award
Lectures1-1-1 Chuo Aobaku, Sendai, Miyagi 980-8477, Japan

2-3. Symposia(https://sendai.hotel-metropolitan.com/)

2-4. The 19th Database Workshop

Organizing Committee

2-5. Special Program: “Research Presentations
by High School Students”

President: Junko Kyozuka

2-6. Luncheon Seminars

Organizing Committee Chair: Jun Hidema

2-7. Satellite Meetings

Accounting: Shusei Sato, Kei Saito

2-8. JSPP Committee Meetings

General Affairs: Jun Hidema, Nobuyuki Uozumi, Yasuhiro Ishimaru, Kei Saito
Venue: Hiroyuki Ishida
Program Committee: Minako Ueda, Mitsue Miyao, Toru Nakayama, Yuji Hiwatashi,
Koji Mikami, Toshihiko Hayakawa, Akira Kanno, Taiyo Toriba, Mika Teranishi,
Shun Hashimoto,

Program▶ Timetable▶ JSPP Awards Ceremony and Award Lectures

Online Advisor: Takeshi Obayashi, Seiji Takahashi▶ Symposia

Online: Yusuke Kimata, Shuhei Miyashita, Aino Komatsu, Seiji Takahashi▶ Database Workshop

Website, SNS: Yuichi Aoki
General Schedule: Yousuke Takaoka▶ Luncheon Seminars

Exhibition and advertisement: Minoru Ueda, Masaru Bamba▶ Satellite Meetings

Satellite Meeting: Ryusuke Yokoyama▶ General Presentations

Presentations by High School Students: Shun Hashimoto, Masao Watanabe, Yukihiro Ito• Oral Presentations

Banquet: Junko Kyozuka, Jun Hidema, Shusei Sato

• List of Chairpersons

Nursery: Kei Saito• Poster Presentations

Cloak: Nobuharu Fujii

Conference Secretariat
Nakanishi Printing Co., Ltd.
Shimodachiuri-Ogawa, Kamigyo-ku, Kyoto 602-8048, Japan
E-mail: jspp2023@nacos.com▶ AUTHOR INDEX TO ABSTRACT

1. General Information
1-1. Important Notice1) Response to new coronavirus infections
There continues to be concern about the spread of COVID-19 infection. The government and the Ministry of
Health, Labor and Welfare (https://www.kantei.go.jp/jp/headline/kansensho/coronavirus.html) have called for
infection control measures. The 64th Annual Meeting of the Japanese Society of Plant Physiologists in Sendai will
be held from March 10th to 17th. This meeting will bring together many people, so we ask that each participant takegood care of his or her health and wear a mask to prevent infection. This annual meeting is co-organized with
Graduate School of Life Sciences, Tohoku University. The response in the venue will be in accordance with the“Response to New Coronavirus Infections” at Tohoku University (https://www.tohoku.ac.jp/japanese/disaster/outbreak/01/outbreak0101/). Since the situation is constantly changing, we will analyze the situation and consider
the best way to deal with the situation, while maintaining close contact with the JSPP headquarters and related
academic societies. Therefore, the information in this document is subject to change. Please see the latest
information on the meeting website (Japanese: https://jspp.org/annualmeeting/64/, English: https://jspp.org/
annualmeeting/64/e_greeting.php).
2) Hybrid meeting
The 64th Annual Meeting will be held in a hybrid style, with poster presentations online and all presentations otherthan poster presentations, including general presentations, symposia and ceremonies, at the Kawauchi-Kita Campusof Tohoku University. Online participants are requested to log in to the web abstracts (ORSAM portal) on theannual meeting website with their registration ID and password. After logging in, you can attend all sessions,
including general presentations, symposia, database workshops, award ceremonies, luncheon seminars, company
exhibitions and related meetings. Poster presentations of high school students’ biological research will be given onsite but will not be distributed online. For the latest information on the Annual Meeting, please visit the Annual
Meeting website (https://jspp.org/annualmeeting/64/).
3) Program• A simple program booklet will be sent only to participants who have paid the registration fee.
4) Abstract Book
• The program and abstracts are accessible electronically via the ORSAM portal site.
• The PDF for the Abstract Book can be downloaded from the meeting website only by participants who have paid
the registration fee.
5) Registration of attendance [see also section 1-3]
• The deadline for registration and payment of the registration fee is February 6th (Monday), 2023. Please note thateven if you have registered online, you will not be able to participate if you have not paid the registration fee by
the deadline.
• You cannot register for participation on-site.
• For those who have completed their registration, please do not forget to bring the postcard for the name tag, which
will be sent at the beginning of March. Please take a name tag holder at the cloaks and oral presentation rooms.
• The password for logging into the ORSAM portal site will be sent to registered participants.
6) Oral Presentation [see also section 1-4]
General oral presentations, including symposia, luncheon seminars, award lectures, and database workshop, will be2held both on-site and via Zoom meetings.
7) Poster presentations [see also section 1-4]
• Poster viewings and discussions will be carried out using the ORSAM portal site and its Comments section
during the annual meeting (from March 10th, 9:00 to March 14th, 16:00).
• Poster discussions using Zoom Meeting are also scheduled for from March 13th, 9:00 to 16:00. It should be notedthat it is NOT necessary for a presenter to create and register a Zoom ID. The organizing committee will arrange
the Zoom Meeting for poster discussion. Poster numbers are divided into PA–PD groups, and core times havebeen set for each group during the time periods listed below. Presenters are requested to enter their respective
Zoom breakout rooms during the corresponding core time and discuss with the participants.
March 13th (Mon) AM

PA/PB: 9:00–10:30, PC/PD: 10:30–12:00

March 13th (Mon) PM

PA/PC: 13:00–14:30, PB/PD: 14:30–16:00

About the Meeting Logo
The logo of the 64th Annual Meeting was designed by Dr. Yuma Takahashi, Graduate School of Science, Chiba
University. The logo consists of a crescent moon in front of Date Masamune’s helmet, with “Hagi,” the symbol of
Miyagi Prefecture, and various plants planted within it, and is intended to express our wishes for the development of
Miyagi and Sendai.

31-2. Venue and Access

Venue and Access
Su
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ji- doranku

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Kotodai-koen Sta.

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Hi

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Kawauchi Sta.
International Center Sta.

Venue

Hiros

e - dorHirose-dori Sta.

i Ave

Nishi Park

Tohoku University
Kawauchi-Kita Campus

Su bway Tozai- LineAo b a- doriAve

JR
Sendai Sta.

Sendai Sta.

BanquetHotel Metropolitan, Sendai JR-East
Katahira
CampusItsutsubashi Sta.

D I R ECTI O NS
Venue: Tohoku University Kawauchi-Kita Campus
From JR Sendai Station
By subway
Take the subway from Sendai Station to Kawauchi Station (6 mins) and exit at South 1 or 2
Take the subway from Sendai Station to Kokusai Center Station (4 mins). Walk 5 mins from there.
By taxi: About 15 mins,¥1300
From Sendai Airport to JR Sendai Station
By Sendai Airport Access Line: Take the line from Sendai Airport Station to Sendai Station (30 mins)
By taxi: About 50 mins, ¥6000

Banquet: Hotel Metropolitan, Sendai East
Walk 1 min from Sendai Station (subway and JR)

4

Campus Map
Tohoku University Kawauchi-Kita Campus
Multimedia Education
and Research Complex
Cloak, Lounge

Kawauchi Station
Lecture Rooms C
Lecture Rooms B
Lecture Rooms A

Kawauchi Lecture Rooms A, B, C
Oral Presentation
Symposium

Kawauchi Hagi Hall (Centennial Hall)
JSPP Awards: Ceremony and Award

Research Presentations by High School Students
Exhibition Booths

JSPP Committee & Organizing Committee Contact5Conference Room
Kawauchi Lecture Rooms（1F, 2F）
Lecture Rooms Ａ

Lecture Rooms B

Lecture Rooms C

Room X

Room Y

Room Z（A200）（B200）（C200）
Entrance

Free
Space

Room E Room F（A202）（A205）

LoungeJSPP Committee &Organizing Committee Contact（A203）

Free
Space（B201）（B204）

Free
Space

Free
Space

（B202）（B203）

Room I（C201）

Students’ Waiting Room（C203, C204）（A204）

LoungeEV

EV

Research Presentations by High School Students（C101, C102, C105, C106）

Room A Room D（A101）（A106）

Room B Room C（A102）（A105）

A103

A104

EV

Exhibition Booths,
Lounge
6

Free
Space

Free
Space

（B101）（B104）

Free
Space

Free
Space

（B102）（B103）

C101

C106

C102

C105

Students’ Waiting Room（C103, C104）

LoungeEV

Note: Lecture Rooms B and C will not be used on Day 3 (March 17).
You can't enter or pass through.

Conference Room
Kawauchi Lecture Rooms（3F, 4F）
Lecture Rooms Ａ

Lecture Rooms C

Discussion Room（No Reservation Required）

JSPP Committee

Organizing
Committee
Room

Room G Room&Meetings（A406）（A401）（A307）Staﬀ
Room

OUP Staﬀ
Room

JSPP Committee（A405）
Meetings（A402）
Room H
JSPP Committee
Meetings（A404）（A403）（A303）First-Aid
Room（A304）

EV

C301

C302

C303

EV

Note: Meeting Rooms will not be available on Day 3 (March 17).

EV

C307

C401

C408

C306

C402

C407

C305

C403

C406

C304

C404

C405

EV

Meeting Rooms（Reservation Required）（C303 ～ C408）

Multimedia Education and Research Complex

EV
Cloak

（M103）

Lounge（SLA Lounge）

Entrancefrom Kawauchi Station

7

1-3. Registration of Participants• You cannot register for participation on-site. Be sure to register from the website of the 64th Annual Meeting by
February 6th (Monday).
• The password for logging into the ORSAM portal site will be sent to registered participants.
• Participants (limited to those who have paid the registration fee) will receive a certificate of participation, a
receipt, and a simplified bound program. Online participants are also requested to log in to the web abstracts(ORSAM portal) on the 64th Annual Meeting website with their registration ID and password to participate in the
64th Annual Meeting.
• Always wear your name tag on your chest at the venue. The Meeting Committee will check your name tag.

1-4. Notes for Presenters
Regardless of the language of the presentation, all figures and tables should be prepared in English. In preparing
figures and tables, please refer to the website of “Barrier-Free Presentation Methods for Colorblind People” (http://
cudo.jp/cbf/).
1) General presentations
1. Qualification of presenters
In accordance with JSPP Article 7(3) and 9(2), the presenters of the Annual Meeting must be JSPP members. If you
are a presenter who is in the process of enrollment, please complete the procedure and the payment of themembership fee before the Annual Meeting; otherwise, your presentation will be canceled.
2. Style of presentation
The type of presentation (poster or oral presentation) is decided by the program committee to meet the requests atthe time of application, but if you select “No preference” at the time of application, please make sure to confirm thetype of presentation through the program before proceeding with your preparations.
3. Poster presentations
Posters should be in English. If the presentation language is Japanese, please include the Japanese version of thetitle. A poster file should be prepared in a series of A4 (29.7 cm in width × 21.0 cm in height) sheets (viewers can see
a poster by scrolling down the pages) and converted to a PDF whose file size must be smaller than 3 MB (less than
2 MB (strongly recommended) will work better in the system). Please upload the PDF to the registration system
between February 20th 27th. The details of how to upload a poster will be announced later. Note that participants
can view but not download the PDF.
*Please make sure to upload PDF files. Due to system settings, you cannot upload files other than PDF files.
<Poster viewing and discussion>• Posters will be available for viewing in the web abstracts (ORSAM portal) and for questions and answers in thecomments box throughout the poster presentation period (March 10th, 9:00 a.m. – March 14th, 16:00 p.m.). Please
respond to questions posted in the comments section in a timely manner.
<Poster discussion time using Zoom Meeting>• An online discussion and Q&A session will be held on March 13th. Poster numbers are divided into PA–PD
groups, with core times for each set at the times listed below.
March 13th (Mon) AM

PA/PB: 9:00–10:30, PC/PD: 10:30–12:00

March 13th (Mon) PM

PA/PC: 13:00–14:30, PB/PD: 14:30–16:00• When you are presenting by Zoom Meeting, please enter the Zoom Meeting from “Zoom” in the poster room8

(Room P) and enter the breakout room of your poster number for your presentation and discussion during theabove time.
• For poster presentations, you may use files (e.g. PowerPoint files) other than those posted on the web abstracts(ORSAM portal) for screen sharing.
• Poster data will be available in the web abstracts (ORSAM portal) until March 31st. If you wish to delete yourposter data after the Annual Meeting, please check the “Delete” box when you upload your poster.
4. Oral presentations• Slides used in oral presentations should be in English. Prepare a brief summary slide in English as the last slide.
• Each presentation is allotted a 15-min slot, a talk for 12 min and a discussion for 2 min 30 s, followed by a 30 sinterval before the next speaker. To keep the session on schedule, please strictly follow the time limits.
• It is recommended that presentation slides be prepared with an aspect ratio of 4:3.
On-site presentations• There will be no preview room at this Annual Meeting. Instead, the room will be opened 15 minutes prior to eachsession, as the presenters can make operation test.
• Presenters will connect to the Zoom meeting and share their slides on the screen. The Zoom screen received by
the host PC will be projected on the screen at the venue. Since this annual meeting is a hybrid meeting,presentations will not be given via cable connection.
• Presenters are requested to enter Zoom meeting URL that will be sent by e-mail from the Annual Meeting. An
eduroam account will be issued for internet access at the venue. Presenters are requested to enter the Zoom
meeting before the previous presenter finishes his/her presentation and to wait at the next presenter’s table withthe file open. Screen Name should be composed of “Abbreviated affiliation” and “Your name”. After the previous
presenter finishes his/her presentation, please “screen share” your presentation file and start your presentation
immediately.
• Please set the Zoom meeting with the video camera on and microphone off and use the microphone at the venue
for your presentation. Please note that if you make a mistake in the settings, you may cause audio feedback.
Audio from the venue will be distributed to online participants via a host PC.
• Laser pointers cannot be used. Presenters are requested to use the pointer function of their own PCs, as online
audience can also see the pointer.
• Please deactivate “Screen Sharing” after your presentation as soon as possible.
• Presentations will be streamed via Zoom Meeting and online participants will be able to listen to them on the
spot.
Online presentations• Online presenters use the Zoom meeting. Presenters are requested to connect to the URL that will be sent by
e-mail from the annual meeting.
• Screen Name should be composed of “Abbreviated affiliation” and “Your name.”• Zoom meetings will be opened 15 minutes to each session.
• Please enter the Zoom meeting and have your file open before the previous presenter finishes his/her presentation.
After the previous speaker finishes his/her presentation, please turn on the microphone and camera, “sharescreen” your presentation file, and start your presentation.
• Please cancel “Screen Sharing” after your presentation as soon as possible.

9Questions and comments• During the Q&A session, please follow the chairperson’s instructions. Online participants should use the “raise
your hand” function of the Zoom meeting and wait for the chairperson to call you. Please remove your raised
hand at the end of the Q&A period. Questions and answers can also be submitted in the comments box on the
abstract page of the web abstracts (ORSAM portal). Presenters are requested to reply to the questions andcomments by “Reply” in a timely manner.
2) Symposium presentations
The procedures for symposium presentations are the same as those for oral presentations except for the presentation
time slots. Please refer to “4. Oral presentations” above or ask the organizers of your symposium for details.

1-5. Notes for Chairpersons• If you are a chairperson, please come to the venue at least 15 minutes before the session and give your name to theroom attendant (host PC operator / timekeeper).
• When it’s time, please start your session using the microphone at the venue. Please check the host PC to see if online
participants are “raising their hands” to make questions and comments. To avoid sound troubles, please don’t enter
the Zoom meeting with your own PC.
• It is possible that some questions are hard to catch. In such cases, please encourage the audience to ask the question
again in a louder voice or briefly repeat the question using the microphone.
• Participants at the venue will have priority for making questions. Online participants will use Zoom’s hand-raising
function. Please nominate a participant who is raising his/her hand and ask him/her to speak after unmuting. After
the Q&A session, please instruct the participants to mute again.

1-6. Free Wireless LAN Service
All participants will receive an eduroam account that can be used at the venue during the exhibition. However, forthe stable connection of presenters, only the presenters and chairpersons of the relevant session may use the wireless
LAN at the presentation room. For other purposes, please use the break room, etc. The eduroam account and the
instruction will be provided on the postcard mailed to those who have made a reservation.

1-7. Information Security
The participants in this annual meeting must agree not to tell third parties various passwords and URLs, not torecord or shoot presentation screens, and not disseminate unpublished results learned at the meeting. In addition, thepresenters should understand that the risk of recording and shooting your presentation and unpublished results will be
increased at the online meeting compared with a conventional meeting. On the basis of the consent of the participants
to the confidentiality obligation, the annual committee will take measures, such as setting poster files to not
downloading, to prevent participants from recording or shooting the presentation as much as possible.

1-8. Prohibitions
Taking pictures by the camera, video, cell phone, or audio recording without the permission of the presenter isstrictly prohibited.

101-9. Patents
Upon the revision of “Operational Guidelines for Applicants Seeking the Application of Exceptions to Lack of
Novelty of Invention”, a certificate of presentation unnecessary. Therefore, JSPP will not issue such a certificate in thisAnnual Meeting.

1-10. Free Space, Discussion Room, Meeting RoomDuring the two-day event from March 15 to 16, a Free Space, a “Discussion Room” for meetings of about 5 people
for joint research, etc. and a “Meeting Room” for meetings of several dozen people for joint or project research, etc.
will be available. There is no charge for the use of these rooms, and they will be open from 9:00 to 17:00 on March 15,
and from 9:00 to 14:00 on March 16. Please note that the meeting room will not be open on the 17th, the last day of theAnnual Meeting, due to the venue.
1) Free SpaceThis space can be used freely by one person. Wireless LAN is available. It can also be used as a break room.
2) Discussion Room
A panel-divided space in a lecture room at the venue is available for use as a discussion room for small meetings ofabout 5 people. No reservations are required to use these discussion rooms. Please feel free to use any available space.
3) Meeting Room
A lecture room that can accommodate up to 49 people can be used as a meeting room. The meeting room isequipped with a projector, microphone, speakers, etc., and can be used for large joint research or project researchmeetings of several dozen people.
Please note that the number of meeting rooms is limited, and their use is by reservation only. Representatives ofteams/organizations wishing to use the meeting rooms are requested to contact the Annual Meeting Secretariat(jspp2023@nacos.com) by March 10 as follows.
Name (1 representative)
Affiliation
E-mail address
Desired date, time, and hybrid support

1-11. Lunch
The following cafeterias and stores are available on Kawauchi-Kita Campus during the Annual Meeting. Please
note that there are few restaurants around Kawauchi-Kita Campus.
Kawauchi-Kita Campus Area: Bee Arena Café (Special menus will be served during the meeting), Co-op Kitchen
Terrace Couleur, Co-op Shop, etc. Please check the location on the campus map.

1-12. Cloakroom
The cloakroom will be located in the lounge on the first floor of Multimedia Education and Research Complex. The
cloakroom will be open during the following hours. Please be sure to pick up your baggage before the end of the day.
March 15th (Wed): 8:30–17:30
March 16th (Thu): 8:30–16:30
March 17th (Fri): 8:30–17:00

11

1-13. Nursery Service
A nursery service will be set up in the conference venue for participants who bring their children. The nursery will
be staffed by outsourced nursery staff. Please refer to the “Information on the Childcare Room” on the Annual
Meeting website for details including the terms of use. Due to space limitations, the number of children who can beaccommodated is limited, so those who make reservations in advance will be given priority. The deadline forapplications is February 26th, 2023 (Registration will be closed when it reaches the maximum number).

1-14. Contact Information
Contact to the Conference Secretariat or the JSPP Secretariat
Send any questions to the Annual Meeting Committee by e-mail to jspp2023@nacos.com, or contact to Organizing
Committee Contact (A204). To contact the JSPP Secretariat, please contact the JSPP Committee Contact (A204).

2. Contents of the Annual Meeting
2-1. Banquet
A banquet will be held at Hotel Metropolitan, Sendai JR-East from 18:00 on March 16th (Thu). The banquet venue
is directly connected to JR Sendai Station, so it is convenient to use the Sendai City Subway to get there from thevenue of the award lecture. Participants (limited to those who have made a reservation in advance and paid theregistration fee) are requested to remember to bring their registration cards. You cannot register for participation on
the meeting days.

2-2. JSPP Awards Ceremony and Award Lectures
Date and time: March 16th (Thu) 14:30–16:30
Venue: Hagi Hall, Tohoku University. Please see the program p. 19 for details.

2-3. Symposia
Nine symposia will be held at the 64th Annual Meeting. For the contents and purpose of each symposium, please see
the program p. 20 for details.
Date and time: Day 1, March 15th (Wed) 9:30–12:30♦ S01

Exploratory genomic evolutions and reproductive adaptations in plants (Room X)♦ S02

Plant Strategies for Survival Revealed from Regulatory System of Resource Allocation (Room Y)♦ S03

Current development of genome editing: From various novel tools to potential applications (Room Z)

Date and time: Day 1, March 15th (Wed) 14:00–17:00♦ S04

Artificial designs of plant-soil-microbe relationships stop global warming (Room X)♦ S05

Circadian and Seasonal Mechanisms in Plant Development and Physiology (Room Z)

Date and time: Day 2, March 16th (Thu) 9:00–12:00♦ S06

A look at the world of environmental stress through the perspective of P700 oxidation (Room X)♦ S07

Japan-Singapore Binational Symposium: Plant Science & Precision Agriculture (Room Z)

Date and time: Day 3, March 17th (Fri) 9:00–12:00♦ S08

Plant biology in the era of single-cell omics (Room X)

Date and time: Day 3, March 17th (Fri) 13:30–16:30
♦ S09
12

A frontier in plant sensing and receptor research (Room X)

2-4. The 19th Database Workshop
Date and time: Day 2, March 16th (Thu) 9:00–12:00
Venue: Room Y
Organizers: Kentaro Yano (Meiji Univ.)
Please see the program p. 29 for details.

2-5. Special Program: “Research Presentations by High School Students”
A special program, “Research Presentations by High School Students” will be held during the Annual Meeting. It is
expected that many high school students will participate in the special program and carry out the active discussion.
Awards will be given to high school students on a competitive basis. The abstracts of poster presentations by highschool students will be distributed as a separate supplement (PDF).
Date and time: March 16th (Thu) 11:00–16:00
Venue: C101, C102, C105, C106 (On-site only)
11:00–12:00 The 1st half core time of poster presentations (poster presentation, question-and-answer session)
12:00–13:00 The 2nd half core time of poster presentations (poster presentation, question-and-answer session)
13:50–14:20

Award ceremony (Hagi Hall Tohoku University)

2-6. Luncheon Seminars
Registration is not required. Please see the outline on the meeting website (https://jspp.org/annualmeeting/64/e_
greeting.php) and the program p. 30 for details.
♦ GeneBay Luncheon Seminar
Date and time: March 15th (Wed) 12:45–13:45
Venue: Room X
Sponsor: GeneBay, Inc.
♦ PCP Luncheon Seminar “Publishing Success with Plant & Cell Physiology”
Date and time: March 15th (Wed) 12:45–13:45
Venue: Room Z
Organizer: PCP Editors Committee, Sponsor: Oxford University Press♦ EVIDENT Luncheon Seminar
Date and time: March 16th (Thu) 12:15–13:15
Venue: Room X
Organizer: EVIDENT corp.
♦ JSPP Luncheon Seminar “An Encouragement of Studying/Working Abroad”
Date and time: March 16th (Thu) 12:15–13:15
Venue: Room Z
Organizer: JSPP International Committee/United Japanese researchers Around the world (UJA)♦ JSPP Luncheon Seminar “How we should hire and get hired: from large-scale survey data to think our fieldof research”
Date and time: March 17th (Fri) 12:15–13:15
Venue: Room X
Organizer: JSPP Gender Equality Committee132-7. Satellite Meetings
Please see the outline on the program p. 35 for details.
♦ The 25th Plant Organelle Workshop
Date and time: March 14th (Tue) (The day before the Meeting), 13:00–18:50
Venue: Room Z
Representative Organizer: Dr. Yoshiki Nishimura (Kyoto University)♦ 2nd Symposium on Phototrophic Prokaryotes
Date and time: March 14th (Tue) (The day before the Meeting), 13:30–18:00
Venue: Room Y
Representative Organizer: Dr. Jiro Harada (Kurume University)♦ Phytohormones analysis workshop
Date and time: March 14th (Tue) (The day before the Meeting), 14:30–17:00
Venue: Room X
Representative Organizer: Dr. Masashi Asahina (Teikyo University)♦ The 40th Meeting of the Japanese Society for Young Plant Physiologists
Date and time: March 14th (Tue) (The day before the Meeting), 18:00–20:00
Venue: Room X
Representative Organizer: Dr. Konan Ishida (University of Cambridge)♦ 15th Plant Membrane Symposium
Date and time: Day 3, March 17th (Fri), 15:00–16:30
Venue: Room G
Representative Organizer: Dr. Maki Katsuhara (Okayama University)

2-8. JSPP Committee Meetings
Date and time: March 14th (Tue) (The day before the meeting)
17:00–19:30

Board of Delegates’ Meeting

The other committee meetings will be held online on other dates.
The invitations will be sent to the members from the JSPP Secretariat.

14

Time
table March 10th (Fri) through March 17th (Fri)   Online
Poster viewings using the ORSAM portal (from March 10th to March 17th)
Poster discussions using Zoom Meeting (March 13)
9

10

11

Poster discussions using Zoom Meeting

PA/PB（9:00–10:30）

PC/PD（10:30–12:00）

12

13

14

15

16

Poster discussions using Zoom Meeting

PA/PC（13:00–14:30）

PB/PD（14:30–16:00）

15

Time
table Day 1, Wed., March 15
in hybrid style (both online and on-site at Kawauchi-kita Campus, Tohoku University)
9

10

11

12

13

14

15

16

A

Photosynthesis

Photosynthesis

B

Membrane traﬃcking

Biomembrane/Ion and solutetransport

C

Genome function/
gene regulation

Genome function/gene regulation

D

Environmental response A/
Physiological responses

Specialized (secondary)
metabolism

E

Plant hormones/Signaling molecules

Reproduction

F

Environmental response B/
Environmental stresses

Environmental response B/
Environmental stresses

G

Development/Morphogenesis

Development/Morphogenesis

H

Photoreceptors/
Photoresponses

Plant-organism interaction B

I

Systems biology

Systems biology

X

Symposium S01
Exploratory genomic evolutions andreproductive adaptations in plants

Y

Symposium S02
Plant Strategies for Survival Revealed
from Regulatory System of Resource
Allocation

Z

Symposium S03
Current development of genome
editing: From various novel tools topotential applications

Q

Other

16

Luncheon
Seminar
GeneBay,Inc.

Symposium S04
Artificial designs of plant-soil-microbe
relationships stop global warming

New tecnology

Luncheon
Seminar
PCP

Symposium S05
Circadian and Seasonal Mechanisms
in Plant Development and Physiology

17

18

19

Time
table Day 2, Thu., March 16
in hybrid style (both online and on-site at Kawauchi-kita Campus, Tohoku University)
9

10

11

12

A

Photosynthesis

B

Biomembrane/Ion andsolute transportC

Organelles/Cytoskeleton

D

Specialized (secondary)
metabolism

E

Reproduction

F

Environmental response B/
Environmental stresses

G

Development/Morphogenesis

H

Plant-organism interaction A

I

New technology

X

Symposium S06
A look at the world of environmental
stress through the perspective of P700
oxidation

Y

The 19th Database Workshop

Z

Symposium S07
Japan-Singapore Binational
Symposium: Plant Science & Precision
Agriculture

13

14

15

16

18

19

Luncheon
Seminar
EVIDENT
corp.

Luncheon
SeminarInternational
Committee

Kawauchi
Hagi Hall

JSPP Awards: Ceremonyand Lectures● On-site only ●● On-site only ●Special Program: “Research Presentations by High SchoolStudents” Discussion, Award ceremony

Other

17

Research Presentations
by High School Students The 1st half The 2nd halfcore time of core time of
Poster posting
posterposterpresentation presentation

Award ceremony(Kawauchi Hagi Hall(Centennial Hall))
13:50–14:20

Discussion

Banquet (Hotel
Metropolitan, Sendai
East)

17

Time
table Day 3, Fri., March 17
in hybrid style (both online and on-site at Kawauchi-kita Campus, Tohoku University)
9

10

11

12

13

14

15

16

A

Photosynthesis

Cell cycle/Cell division

B

Primary metabolism

Primary metabolism

C

Organelles/Cytoskeleton

Cell wallD

Environmental response A/
Physiological responses

Photoreceptors/Photoresponses

E

Plant hormones/Signaling molecules

Plant hormones/Signaling molecules

F

Environmental response B/
Environmental stresses

Environmental response B/
Environmental stresses

G

Development/Morphogenesis

Flowering/Clock

H

Plant-organism
interaction B

Plant-organism interaction B

I

X

Y

Z

Q

Other

18

Symposium S08
Plant biology in the era of single-cellomics

Luncheon
Seminar on
GenderEquality

Symposium S09
A frontier in plant sensing and receptor
research

17

18

19

JSPP Awards Ceremony and Award Lectures (Day 2, PM)

JSPP Award, JSPP Young Investigator Awards, PCP Award, PCP Top Cited
Paper Awards, and JSPP Honorary Membership Award
Date Thu., March 16, 14:30–16:00

Venue Hagi Hall

14:30

Reports on Selection Process

Chairpersons of Award Committee

14:45

JSPP Award, JSPP Young Investigator Awards, PCP Award and PCP Top Cited Paper Awards

JSPP President

Honorary Membership Award
JSPP President
15:00
		Kiyotaka Okada (Ryukoku Univ. Ryukoku Extension Center · Adviser, Kyoto Univ. · Honorary Professor,
NIBB · Honorary Professor, SOKENDAI · Honorary Professor)
Award Lectures

15:10

A01

		

15:30

A02

		

15:40

A03

		

15:50

A04

		

Language: Japanese

JSPP Award“Study on molecular mechanisms of cytokinin biosynthesis and the action underlying plant growth regulation”
Hitoshi Sakakibara (Grad. Sch. Bioagric. Sci., Nagoya Univ.)
JSPP Young Investigator Award“Elucidation of root development mechanisms based on spatiotemporal cellular dynamics”
Tatsuaki Goh (Div. Biol. Sci., NAIST)
JSPP Young Investigator Award“Elucidation of diverse physiological functions of lipid droplets in plants”
Takashi L. Shimada (Grad. Sch. Hort., Chiba Univ.)
PCP Award
Keisuke Yoshida and Toru Hisabori (2021)“Biochemical Basis for Redox Regulation of Chloroplast-Localized Phosphofructokinase from Arabidopsis
thaliana”
Plant Cell Physiol. 62 (3): 401–410
Keisuke Yoshida (Lab. Chem. Life Sci., Inst. Innovative Res., Tokyo Inst. Tech.), et al.

19

Symposium 01 (Day 1, AM)Language: Japanese

Exploratory genomic evolutions and reproductive adaptations in plants
Date Wed., March 15, 9:30–12:30

Venue Room X

Co-sponsored by Grant-in-Aid for Transformative Research Areas (A) “Genomic dynamics underlying theplastic hermaphroditism in plants: the basis of exploratory reproductive adaptations”
Organizers: Keiko Sakakibara (Rikkyo Univ, Dep Lif Sci) / Sota Fujii (Univ Tokyo, Grad Sch Agric Lif Sci)
Plants cannot move on their own, and therefore have variable reproductive strategies to adapt to their saprophytic environment. Thissymposium invites researchers working with diverse plant groups in fields ranging from molecular to ecological to present the latest
topics on innovative genome evolution and mechanisms found in the factors responsible for plant reproduction.

09:30		

Opening remarks

Chairperson: Keiko Sakakibara

09:35
S01-1 Toward a molecular understanding of haploid sex determination using monoecious Physcomitrium patens		
Emiko Yoro1, Seiya Suzuki1, Rumiko Kofuji2, Keiko Sakakibara1 (1Dept. Life Sci., Rikkyo Univ., 2Coll. Sci.
& Engr., Kanazawa Univ.)
Identification of a factor involved in plant spermatogenesis — molecular evolution of a basal body protein
BLD10 —
		
Shizuka Koshimizu (NIG · Biological Networks)

09:55

S01-2

10:15
S01-3 Diverse mechanisms of germ cell attraction in seed plants		
Satohiro Okuda1, Yukiho Toyama1, Haruto Yahiro2, Yakumo Watanabe1, Naohiro Matsuda3, Takuya Nagae4,
Yuta Sunakawa2, Ryo Suda2, Xingyue Jin1, Takamasa Suzuki5, Tetsuya Higashiyama1 (1Grad. Sch. Sci.,
UTokyo, 2Dept. Biol. Sci., Fac. Sci., UTokyo, 3Dept. Biol. Sci., Fac. Sci., Nagoya Univ., 4Grad. Sch. Sci.,
Nagoya Univ., 5Grad. Sch. Biosci. Biotech., Chubu Univ.)
10:35
S01-4 Molecular dynamics of the male-female cellular interaction in plant reproduction
		
Sota Fujii1,2 (1U Tokyo, Grad Sch Agric Lif Sci, 2Suntory SunRiSE)
10:55		Break

Chairperson: Sota Fujii

11:00
S01-5 Seasonal regulation of plant reproduction in the natural environment		Akane Kubota1, Yoshinori Kondo1, Shigeo S Sugano2, Tomoaki Muranaka3, Motomu Endo1, Takato
Imaizumi4 (1Dev. of Bioscience, NAIST, 2Bioproduction Research Institute, AIST, 3Fac. of Agriculture,
Kagoshima Univ., 4Dept. of Biol., Univ. of Washington)
11:20
S01-6 Spatial control of ARGONAUTE-mediated RNA silencing in anther development
		Reina Komiya (OIST)
11:40
S01-7 Breaking the mold: innovative plant sex chromosome evolution
		
Takashi Akagi (Grad Sch Environ Life Sci, Okayama University)
12:00
S01-8 Evolutionary genetics of adaptation and diversification of floral scents that control pollinators		Yudai Okuyama (National Museum of Nature and Science)
12:25		

20

Closing remarks

Symposium 02 (Day 1, AM)Language: Japanese

Plant Strategies for Survival Revealed from Regulatory System of Resource
Allocation
Date Wed., March 15, 9:30–12:30

Venue Room Y

Organizers: Tomohiro Uemura (Grad. Sch. Humanities and Sciences, Ochanomizu University) / Hiroyuki Tsuji (Biosci.
Biotechnol. Center, Nagoya Univ.) / Kyoko Miwa (Grad. Sch. Environ. Sci., Hokkaido Univ.)
When we take into consideration plants’ characteristics, such as longevity and the potential to reach giant sizes, we suggest thatplants are a sustainable system to operate resources allocation, which is summarized as “production – transport – utilization”. In
this symposium, we will rethink plant responses to environmental conditions, as well as their growth, development and metabolism,
as the matter of control for resource allocation.

Chairperson: Kyoko Miwa

09:30		

Introduction

09:35
S02-1 Plant strategies for environmental responses driven by regulatory system of resource allocation		
Masami Yokota Hirai1,2, Ryosuke Sugiyama3,4 (1RIKEN CSRS, 2Grad. Sch. Bioagric. Sci., Nagoya Univ.,
3
Grad. Sch. Pharm. Sci., Chiba Univ., 4PRESTO, JST)
09:54
S02-2 Developmental phase transition of the resource allocation
		
Hiroyuki Tsuji1,2 (1Biosci. Biotechnol. Center, Nagoya Univ., 2Kihara Inst. Biol. Res., Yokohama City Univ.)
10:13
S02-3 Resource Management in Operations Research and Its Application to Plant Resource Allocation Strategies
		
Shoji Kasahara (Div. Info. Sci., NAIST)
Chairperson: Tomohiro Uemura

10:32
S02-4 Regulatory system for xylem vessel function determining plant resource allocation		Misato Ohtani1,2,3, Taku Demura2,3 (1Grad. Sch. Front. Sci., Univ. Tokyo, 2Div. Biol. Sci., NASIT, 3RIKEN,
CSRS)
10:51
S02-5 Long-distance signaling via phloem
		Michitaka Notaguchi (Bioscience and Biotechnology Center, Nagoya University)
11:10
S02-6 Imaging of symplastic/apoplastic resource allocation in plants		
Masatsugu Toyota1,2,3 (1Dept. Biochem. Mol. Biol., Saitama Univ., 2Suntory Foundation for Life Sciences,3
Dept. Bot., UW-Madison)
Chairperson: Hiroyuki Tsuji
Carbon Resource Partitioning in Microalgae and Cyanobacteria Quantitatively Elucidated by Metabolome
Analysis		Yuichi Kato1,2, Tomohisa Hasunuma1,2 (1Eng. Biol. Res. Ctr., Kobe Univ., 2Grad. Sch. Sci. Technol. Innov.,
Kobe Univ.)

11:29

S02-7

11:48
S02-8 Dynamics of resources transport controlled by TGN		Tomohiro Uemura (Graduate School of Humanities and Sciences, Ochanomizu University)
12:07
S02-9 Regulatory mechanisms for resource allocation in plant response to mineral nutrient availability
		
Kyoko Miwa (Grad. Sch. Environ. Sci., Hokkaido Univ.)
12:26				Conclusion
Tomohiro Uemura

21Symposium 03 (Day 1, AM)Language: Japanese

Current development of genome editing: From various novel tools to potential
applications
Date Wed., March 15, 9:30–12:30

Venue Room Z

Co-sponsored by Cross-ministerial Strategic Innovation Promotion Program (SIP)
Organizers: Masaki Endo (NARO) / Ayako Nishizawa-Yokoi (NARO) / Daisuke Miki (Chinese Academy of Sciences)
CRISPR/Cas9 and other genome editing technologies are very powerful tools from both research and application aspects. In
addition to Cas9, new genome editing technologies have been developed in Japan, including the TiD system, Cas9 with improved
PAM sequence recognition, and base editors. In this symposium, recent advances and applications of genome editing technologies
and delivery of genome editing tools will be presented, including future prospects.

Chairperson: Daisuke Miki

09:30				

Opnenig remarks
Masaki Endo

09:35
S03-1 Improvement of genome editing efficiency using proxy-CRISPR		Masaki Endo1,2,3,4, Katsuya Negishi5, Seiichi Toki1,3,4,6 (1Institute of Agrobiological Sciences, NARO,
2
Research Center for Agricultural Information Technology, NARO, 3Grad. Sch. Nanobio., Yokohama City
Univ., 4Kihara Inst. Biol. Res., Yokohama City Univ., 5Institute of Fruit Tree and Tea Science, NARO, 6Fac.
Agr., Ryukoku Univ.)
09:55
S03-2 TiD genome editing platform for plant genetic engineering		Yuriko Osakabe (Sch. Life Sci. & Tech, Tokyo Tech)
10:15
S03-3
		

Genome editing methods for chloroplasts and mitochondria
Issei Nakazato, Chang Zhou, Nanami Kosaka, Yoshiki Harada, Ayako Hosoda, Shin-ichi Arimura (Graduate
School of Agricultural and Life Sciences, University of Tokyo)

Chairperson: Masaki Endo

10:35
S03-4 Precise genome editing with DNA or RNA templates in rice		Ayako Nishizawa-Yokoi (Institute of Agrobiological Sciences, NARO)
10:55		

break

11:05
S03-5 CRISPR/Cas9-meidated gene targeting in Arabidopsis
		Daisuke Miki (PSC, Chinese Adademy of Sciences)
11:25
S03-6 Biolistic delivery of genome-editing enzymes into pollen and development of the peripheral technologies
		
Yoko Mizuta1, Sachi Minagawa2, Saeko Tanaka3, Hiroshi Ezura4 (1Nagoya Univ., IAR, ITbM, 2NIPPN, Co.,
Ltd., 3FASMAC, Co., Ltd., 4Univ. Tsukuba, Facul. Life Env. Sci., T-PIRC)
Chairperson: Ayako Nishizawa-Yokoi

11:45
S03-7 Plant Gene Editing Using Virus Vectors
		
Kazuhiro Ishibashi, Tetsuya Yoshida (Institute of Agrobiological Sciences, NARO)
Introducing the in planta Particle Bombardment (iPB) — No culture, no DNA, and no time-to-waste method
for crop genome editing		
Ryozo Imai1,2 (1NARO Inst. Agrobiol. ci., 2Fac. Life Environ. Sci)

12:05

S03-8

12:25				

22

Closing remarks
Ayako Nishizawa-Yokoi

Symposium 04 (Day 1, PM)

Language: Japanese

Artificial designs of plant-soil-microbe relationships stop global warming
Date Wed., March 15, 14:00–17:00

Venue Room X

Organizer: Satoshi Ohkubo (Grad Sch of Life Sci, Tohoku Univ)
Chemical fertilizers and expanding farmland have accelerated increase in greenhouse gases, nitrous oxide and methane. The
Moonshot project, “Mitigation of greenhouse gas emissions from agricultural lands by optimizing nitrogen and carbon cycles,”aims to design new ecosystems by combining the functions of plants, soil, and microorganisms. Four topics from the project will bepresented at this symposium.

Chairperson: Satoshi Ohkubo

14:00		

Opening remarks

14:15
S04-1
		

Elucidating soil functions and designing soil aggregate for climate change mitigation
Rota Wagai, Kaori Matsuoka (Institute for Agro-Environmental Sciences, NARO)

14:45
S04-2 Optimizing root nodule symbiosis to create N2O reduced soybean cultivation systems
		Haruko Imaizumi-Anraku (NIAS, NARO)
15:15		Break

Chairperson: Yuichi Aoki

15:30
S04-3 Root Design: Toward the development of low methane-emitting rice		Yusaku Uga (Institute of Crop Science, NARO)
16:00
S04-4 Exploring greenhouse gas-reducing microbes by the Citizen Science		Satoshi Ohkubo (Grad. Sch. Life Sci., Tohoku Univ.)
16:30		

Discussion

23

Symposium 05 (Day 1, PM)

Language: English

PCP sponsored symposium  

Circadian and Seasonal Mechanisms in Plant Development and Physiology
Date Wed., March 15, 14:00–17:00

Venue Room Z

Organizers: Takato Imaizumi (Dept. Biol, Univ. Washington) / Marcelo Javier Yanovsky (Fundacion Instituto Leloir)
Being adapted to 24-hour-changing worlds, various plant responses are subjected to circadian regulation. Circadian mechanisms also
constitute the core of seasonal regulation. This symposium showcases how major environmental factors (light and temperature) areintegrated into circadian and seasonal mechanisms to control crucial development and physiological processes at the molecular levels.

Chairperson: Takato Imaizumi

14:00				

Opening remarks
Miki Matoba (Oxford Univ. Press), Takato Imaizumi

14:05
S05-1
		

Circadian clock regulates root hair elongation in Arabidopsis
Akane Kubota1, Hikari Ikeda1, Taiga Uchikawa1, Takuma Shishikui1, Nozomu Takahashi1,2, Yohei Kondo3,
Masaaki K. Watahiki4, Motomu Endo1 (1Dev. of Bioscience, NAIST, 2JST PRESTO, 3ExCELLS, NINS,
4Faculty of Sci., Hokkaido Univ.)

14:20
S05-2 The molecular mechanism of temperature compensation in Arabidopsis
		Akari Maeda1, Hiromi Matsuo1, Yoshikatsu Matsubayashi2, Toshinori Kinoshita2,3, Norihito Nakamichi1(1Grad. Sch. Bio-Agric., Nagoya Univ., 2Grad. Sch. Sci., Nagoya Univ., 3ITbM., Nagoya Univ.)
The spliceosome assembly machinery component pICLn ensures propper adaptation to light and temperaturechanges in plants		Marcelo Javier Yanovsky (Fundacion Instituto Leloir - Argentina)

14:35

S05-3

Unraveling the clock protein LWD1 complexes in circadian gene expression regulation and photoperiodic
flowering control
		
Shu-Hsing Wu, Chun-Kai Huang (Institute of Plant and Microbial Biology, Academia Sinica, Taiwan)

15:00

S05-4

15:25		Break

Chairperson: Marcelo Javier Yanovsky
Integration of theoretical and empirical approaches on starch metabolism to unravel the adaptive mechanism
for seasonal environmental change in plants		
Shuichi Kudo1, Anthony Artins2, Carolina Bello2, Camila Caldana2, Akiko Satake1 (1Dept. Biology., Kyushu
Univ., 2Max Planck Inst.)

15:30

S05-5

15:45
S05-6 Flower induction of a rootless duckweed, Wolffiella hyalina: photoperiodism and plant-to-plant communication
		
Minako Isoda1, Hajime Ono2, Tokitaka Oyama1 (1Grad. Sch. Sci., Kyoto Univ., 2Grad. Sch. Agric., Kyoto Univ.)
16:00
S05-7 Translatome analysis of florigen-expressing cells revealed the presence of another flowering-inducing protein
		Takato Imaizumi (Dept. Biol., Univ. Washington)
16:25
S05-8 Ambient temperature controls Ghd7 repressor activity in rice photoperiodic flowering		
Takeshi Izawa (Grad. Sch. Agri. U-Tokyo)
16:50				

24

Cloising remarks
Marcelo Javier Yanovsky

Symposium 06 (Day 2, AM)Language: Japanese

A look at the world of environmental stress through the perspective of P700
oxidation
Date Thu., March 16, 9:00–11:10

Venue Room X

Co-sponsored by JST-CREST (Robustness in Plants) “Development of in vivo analysis system to evaluate
suppression activity of reactive oxygen species (ROS) production: Early diagnosis of oxidative stress inplants” (JPMJCR15O3)
Organizers: Yuji Suzuki (Fac. Agr., Iwate Univ.) / Chikahiro Miyake (Grad. Sch. Agr. Sci., Kobe Univ.)
Oxidation of the reaction center chlorophyll of PSI, P700, is induced by environmental stresses via robust “P700 oxidation system”
and protects PSI from oxidative stress. P700 oxidation system has changed along with the evolution of photosynthetic organisms.
Measurements of P700 oxidation is expected to be useful for breeding and cultivation management of crops. These aspects of P700
oxidation are presented in this session.

Chairperson: Yuji Suzuki

09:00				

Opnenig remarks
Yuji Suzuki

09:05
S06-1 Physiological function of P700 oxidation in PSI and its induction mechanism
		Chikahiro Miyake (Grad. Sch. Agr. Sci., Kobe Univ.)
09:30
S06-2 Chilling-induced damage and P700 oxidation in cucumber
		
Kentaro Ifuku1, Ko Takeuchi2, Yufen Che2, Takeshi Nakano2 (1Grad. Sch. Agr., Kyoto Univ., 2Grad. Sch.
Biostudies, Kyoto Univ.)
09:55
S06-3 Responses and robustness of photosystem I to low N stress in rice leaves
		
Ko Noguchi1, Hiroshi Ozaki1, Yusuke Mizokami1, Daisuke Sugiura2, Takayuki Sohtome3, Chikahiro
Miyake4, Hidemitsu Sakai5 (1Sch. Life Sci., Tokyo Univ. Pharm. Life Sci., 2Grad. Sch. Bioagr. Sci., Nagoya
Univ., 3Bunkokeiki Co., Ltd., 4Grad. Sch. Agr. Sci., Kobe Univ., 5Inst. Agro-Environ. Sci., NARO)
Chairperson: Chikahiro Miyake
P700 oxidation caused by environmental or endogenous stress in rice: case studies from drought stress andleaf senescence		Yuji Suzuki (Fac. Agr., Iwate Univ.)

10:15

S06-4

10:40
S06-5 Evolution and diversity of photosynthetic organisms based on the strategy for P700 oxidation
		Ginga Shimakawa (Sch. Biol. Environ. Sci., Kwansei-Gakuin Univ.)
11:05				

Closing remarks
Amane Makino (Grad. Sch. Agr. Sci., Tohoku Univ.)25Symposium 07 (Day 2, AM)Language: English

Japan-Singapore Binational Symposium: Plant Science & Precision Agriculture
Date Thu., March 16, 9:00–11:50

Venue Room Z

Organizers: Misato Ohtani (Univ Tokyo, Japan) / Daisuke Urano (TLL, Singapore)
Academic and industrial research has become increasingly intertwined, even where basic biological science is concerned, leading
to higher expectations for research findings to be translated to real world applications. This Japan-Singapore binational symposium
introduces a substantial breakthrough from the fundamental genetic discoveries to the technological advancements that can betranslated into precision agriculture.

Chairperson: Misato Ohtani

09:00				

Opening remarks
Nam-Hai Chua (Temasek Life Sciences Laboratory Ltd, Singapore)

09:05
S07-1 Micro, nano, and optical technologies for precision agriculture and plant science		Daisuke Urano (Temasek Life Sciences Laboratory Ltd, Singapore)
Chairperson: Daisuke Urano

09:25
S07-2 The challenge of RIKEN CSRS for the establishment of Sustainable Resource Science		Kazuki Saito (RIKEN Center for Sustainable Resource Science, Japan)
09:35
S07-3 Computational metabolomics to investigate the plant phytochemical diversity
		
Hiroshi Tsugawa (Tokyo University of Agriculture and Technology, Japan)
Chairperson: Misato Ohtani

09:55
S07-4 Sensor Tools for plant metabolic profiling		
Rajani Sarojam (Temasek Life Sciences Laboratory Ltd, Singapore)
10:15		Break

Chairperson: Daisuke Urano

10:30
S07-5 Chemical manipulation of epigenome towards flowering control
		Toshiro Ito (Nara Institute of Science and Technology, Japan)
10:50
S07-6 Effects of nitrogen on cesium allocation in rice plants (Oryza sativa)
		
Natsuko Kinoshita, Louis Irving, Barry Lustig, Jun Furukawa (University of Tsukuba, Japan)
Chairperson: Misato Ohtani

11:10
S07-7 Generation of low-arsenic and low-cadmium rice		Zhongchao Yin (Temasek Life Sciences Laboratory Ltd, Singapore)
11:30
S07-8 MEDIATOR15 positively regulates thermomorphogenesis through gibberellic acid pathway
		Naohiko Ohama1, Teck Lim Moo1, KwiMi Chung2, Nobutaka Mitsuda2, Kulaporn Boonyaves1, Daisuke
Urano1, Nam-Hai Chua1 (1Temasek Life Sciences Laboratory Ltd, Singapore, 2National Institute of Advanced
Industrial Science and Technology, Japan)

26Symposium 08 (Day 3, AM)Language: Japanese/English

Plant biology in the era of single-cell omics
Date Fri., March 17, 9:00–12:00

Venue Room X

Organizers: Momoko Ikeuchi (NAIST) / Yuki Kondo (Kobe Univ.)
Phenotypic characteristics of plants are most often the outcome of the population-level behavior of plant cells. Single-cell analyses
are highly awaited to provide precise understandings of biological events of our interest. In this symposium, we will introduce avariety of cutting-edge single-cell technologies that produce omics data at cellular resolution. We will discuss future perspectives
and potential applications of these technologies in broad areas of plant sciences.

09:00				

Opening remarks
Yuki Kondo

Chairperson: Momoko Ikeuchi
Characterization of cambium stem cells using single nuclear RNA-seq analysis identifies stem cell-specificsignatures		Dongbo Shi1,2,3,4, Jiao Zhao1, Ayako Kawamura2, Hatsune Morinaka2, Akira Iwase2,3, Satoko Yoshida3,5,
Kerstin Kaufmann6, Keiko Sugimoto2, Thomas Greb1 (1COS, Heidelberg University, 2RIKEN CSRS, 3JST
PRESTO, 4IBB, University of Potsdam, 5NAIST, 6Humboldt-University Berlin)

09:05

S08-1

09:30
S08-2 Spatio-temporal imaging of cell fate dynamics at the single cell level using luminescence microscope		Shunji Shimadzu1,2, Yuki Kondo2 (1Grad. Sch. Sci., Univ. of Tokyo, 2Grad. Sch. Sci., Kobe Univ.)
09:50
S08-3 Evolution of shoot apical meristem revealed by single-nuclei RNA-seq on Physcomitrium patens		Yuki Hata1, Nicola Hetherington4, Kai Battenberg3, Atsuko Hirota3, Aki Minoda2,4, Makoto Hayashi3, Junko
Kyozuka1 (1Grad. Sch. Life Sci., Tohoku Univ., 2RIKEN IMS, 3RIKEN CSRS, 4RIMLS Radboud Univ.)
10:10
S08-4 Symbiosis-specific chromosome remodelling in Lotus japonicus roots found through single-nucleus ATACseq
		
Kai Battenberg1, Atsuko Hirota1, Nicola Hetherington 2, Aki Minoda2, Makoto Hayashi1 (1CSRS, RIKEN,
2
Department of Cell Biology, Faculty of Science, Radboud Institute for Molecular, Life Sciences, Radboud
University)
10:35		Break

Chairperson: Yuki Kondo

10:40
S08-5 Single cell RNA-seq approach toward understanding regulatory mechanisms of shoot regeneration
		
Momoko Ikeuchi (Nara Institute of Science and Technology)
Development of a live cell RNA-seq method to link fluctuating gene networks with cellular phenotypecausation		
Koutarou Torii1, Keiko Watanabe1, Kaori Nishikawa1, Asuka Takeishi2, Hirofumi Shintaku1 (1CPR, Wako
Inst., Riken, 2CBS, Wako Inst., Riken)

11:05

S08-6

11:30
S08-7 Time-resolved single-cell gene regulatory atlas of plants under pathogen attack		
Tatsuya Nobori1, Alexander Monell2, Travis Lee1, Joseph Ecker1 (1Salk Institute, 2UC San Diego)
11:55				

Closing remarks
Yuki Kondo

27

Symposium 09 (Day 3, PM)

Language: Japanese

A frontier in plant sensing and receptor research
Date Fri., March 17, 13:30–16:30

Venue Room X

Organizers: Masanori Okamoto (Utsunomiya Univ./RIKEN) / Yusuke Saijo (NAIST)
Plants have thrived on the land by acquiring sensing mechanisms to diverse external stimuli. To elucidate the principle ofenvironmental sensing in plants, it is necessary to uncover the molecular mechanism that enables the diversification and refinementof the environmental sensing. In this symposium, we will introduce new findings on sensing mechanisms and signal transduction ofvarious external stimuli and discuss future perspective.

Chairperson: Yusuke Saijo

13:30		

Opening remarks

13:35
S09-1
		

Gravity signaling mechanism in Arabidopsis gravitropism
Takeshi Nishimura1, Yoshinori Hirano3, Masahiko Furutani2, Moritaka Nakamura1, Toshio Hakoshima4,
Miyo, T. Morita1 (1NIBB, 2Kumamoto Univ., IROAST, 3Grad. Sch. Pharma. Sci., The Univ. Tokyo, 4NASIT)

13:55
S09-2 Electrophysiology of the mechanosensitive channels in Arabidopsis
		Kenjiro Yoshimura (Col. Sys. Eng. Sci., Shibaura Inst. Technol.)
14:15
S09-3 Environmental sensing and intracellular signal transduction in stomatal guard cells		Yohei Takahashi (ITbM, Nagoya University)
14:35
S09-4 Plant Raf-like protein kinases are involved in growth regulation under drought stress		Taishi Umezawa (BASE, TUAT)
14:55		Break time

Chairperson: Masanori Okamoto

15:00
S09-5 Mechanosensory network responsible for the onset of plant immunity		Mika Nomoto1,2,3, Yasuomi Tada1,2 (1Centr. Gene Res., Nagoya Univ., 2Grad. Sch. Sci., Nagoya Univ.,
3
PRESTO, JST)
15:20
S09-6 New advances in understanding the mechanism and roles of nitrate signaling in plants		
Shuichi Yanagisawa (AgTech, Graduate School of Agricultural and Life Sciences, The University of Tokyo)
15:40
S09-7 What is the biological significance of the structural diversity of strigolactones?
		
Shinjiro Yamaguchi, Kiyoshi Mashiguchi (Inst. Chem. Res., Kyoto Univ.)
Modulation of damage-associated pattern recognition receptor signaling during plant adaptation tophosphate deficiency		Yusuke Saijo (Nara Institute of Science and Technology)

16:00

S09-8

16:20		

28

General discussion & Closing remarks

The 19th Database Workshop (Day 2, AM)Date Thu., March 16, 9:00–12:00

Language: JapaneseVenue Room Y

Co-sponsored by Plant Informatics Consortium
Organizer: Kentaro Yano (Sch. of Agri., Meiji Univ.)
The 18th Database Workshop will provide an overview of trends in major databases, methods for collection and utilization of online
information, and the execution environment and procedures for machine learning, deep learning, and AI text mining throughlectures and hands-on training sessions. Not only those who wish to take the hands-on training but also those who attend only thelecture are welcome.

Chairperson: Kentaro Yano

09:00
D01-1 Gene screening with NGS data and knowledge-based information		
Kentaro Yano (Bioinformatics, Sch. Agri., Meiji Univ.)
09:45
D01-2 Introduction to AI Information and Automated Machine Learning (AutoML) for Experimental Researchers		Kaminuma Eli (Nagoya City Univ.)
We also wanna share good luck with AI!!: Application of AI-guided intuition on genomes, molecules, andimage data		Takashi Akagi1,2, Eriko Kuwada1 (1Grad Sch Environ Life Sci, Okayama University, 2JST-PRESTO)

10:40

D01-3

11:50				

Closing remarks
Kentaro Yano

29

Luncheon Seminar (Day 1, Lunch Time)

Language: Japanese

GeneBay, Inc. Luncheon Seminar“Genome and transcriptome analysis by nanopore sequencing”
Date Wed., March 15, 12:45–13:45

Venue Room X

Speaker: Yasuo Uemura (GeneBay, Inc.)
Nanopore sequencers are state-of-the-art next generation sequencers that can read nucleotide sequences by monitoring changes toan electrical current as nucleic acids are passed through a protein nanopore. Nanopore sequencers have made remarkable progressin recent years and are now widely used not only for genome analysis of higher organisms, but also for transcriptome andepigenome analysis. In this seminar, we will present examples of genomic, transcriptomic, and methylation analysis using human orplant samples and discuss the current capabilities and accuracy of the nanopore sequencing analysis.

30

Luncheon Seminar (Day 1, Lunch Time)

Language: English

PCP Luncheon Seminar“Publishing Success with Plant & Cell Physiology”
Date Wed., March 15, 12:45–13:45

Venue Room: Z

Speakers: Wataru Sakamoto (Editor-in-Chief), Liliana Costa (Managing Editor)
Publishing articles is a key component of research and development, allowing a widespread dissemination of knowledge that paves
the way for scientific advancement within multiple disciplines. As well as informing the audience about the latest journal updates,
this seminar also serves to provide deeper insight for authors about publishing their research – offering tips for publishing success at
all stages of the process: pre-submission, submission, and post-acceptance. The session will close with a reflection on recent PCP
papers which have drawn public attention through press releases, and an open discussion with some of the PCP Editors.
Seminar outline:
1. Journal updates and new developments
2. Tips for publishing success with PCP
3. Q & A — the audience will be given the opportunity to ask questions to the PCP Editors and editorial staff at the end of the seminar

31

Luncheon Seminar (Day 2, Lunch Time)

Language: Japanese

Evident Corporation Luncheon Seminar“Elucidating dynamics of reproductive events in flowering plants”
Date Thu., March 16, 12:15–13:15

Venue Room X

Speaker: Daisuke Maruyama, Ph.D. (Kihara Institute for Biological Research, Yokohama City University)
Sponsor: Evident Corporation

32

Luncheon Seminar (Day 2, Lunch Time)

Language: Japanese

Luncheon Seminar“An Encouragement of Studying/Working Abroad”
Date Thu, March 16, 12:15–13:15

Venue Room Z

Co-organized by the JSPP International Committee and the United Japanese Researchers Around the World (UJA)
Panelists: C hihiro Furumizu (Hiroshima University)
Takashi Hamaji (The Donald Danforth Plant Science Center, Saint Louis, USA)
Michitaka Notaguchi (Nagoya University)
Natsuki Omae (Huazhong Agricultural University, Wuhan, China)
Mizuki Takenaka (Kyoto University)
Kanade Tatsumi (CNRS, University of Strasbourg, Strasbourg, France)
Increasing the equity, diversity, and inclusion of the JSPP and the Japanese academic community is of critical importance. The JSPP
International Committee aims to strengthen the international research competitiveness of our research community by, for instance,increasing the number of researchers who have studied/worked abroad. Fortunately, many researchers and students seem to beinterested in studying abroad; however, they also face some risks and uncertainties triggered by the need for actual knowledge
about the reality of studying abroad. In this luncheon seminar, we gather feedback from the researchers/ students who have studied
abroad to aid those willing to consider their career options outside of Japan. The seminar will consist of flash talks, followed by apanel discussion where we try to address questions from the audience.

33

Luncheon Seminar (Day 3, Lunch Time)

Language: Japanese

Seminar on Gender Equality“How we should hire and get hired: from large-scale survey data to think our
field of research”
Date Fri., March 17, 12:15–13:15

Venue Room X

Speaker: Dr. Yuki Sudo (Professor, Okayama University / The Biophysical Society of Japan)
At this year’s seminar, as a topic of the luncheon seminar on gender equality, we will pick up the current status and issues of
employment in the field of science and technology in Japan, based on the results of “5th Large-Scale Survey of Actual Conditions ofGender Equality in Scientific and Technological Professions” conducted from October 20 to November 30, 2021. In the seminar, Dr.
Yuki Sudo, who was in charge of analyzing the results of this survey, will give a talk on the analysis results. In particular, we would
like to discuss how “Termination of Employment Doctrine” has affected our field of research and the gender gap, and how weshould respond to it from each point of view. We welcome your comments on what we can do and what we should do for our future
research field of Plant Physiology where young researchers, women, and senior researchers can actively work.

*Lunch will be provided for the first 100 participants. Advance registration is not required.

34

Satellite Meeting (The day before the Meeting, PM)

Language: Japanese

The 25th Plant Organelle Workshop—the structure and dynamism of plant organelles—
Date Tue., March 14, 13:00–18:50

Venue Room Z (hybrid)

Organizers (in alphabetical order): Hiroyuki Ishida (Tohoku University) / Masanori Izumi (RIKEN) / Yusuke Kato
(Setsunan University) / Kensuke Kusumi (Kyushu University) / Yoshiki Nishimura (Kyoto University) / Junichi Obokata(Setsunan University) / Atsushi Takabayashi (Hokkaido University) / Tomohiro Uemura (Ochanomizu University) /Masaya Yamamoto (Tohoku University)
Cellular organelles play an important role in plant development, function, homeostasis, and environmental adaptation. This
workshop aims to provide an opportunity for researchers from diverse fields to meet, exchange and discuss the latest findings, ideas,
and related technologies on plant organelles. Participation for this workshop is free of charge. The registration at our website is
encouraged.

13:00

Opening remarks
Session 1

13:05

Analysis of a phototropin signal transduction pathway in chloroplast movement
Noriyuki Suetsugu (The University of Tokyo)

13:45

Insights into the mechanism of the plastid division ring
Yamato Yoshida (The University of Tokyo)

14:25

Break

14:35

Visualizing and manipulating chloroplasts
Yutaka Kodama (Utsunomiya Univ.)

15:15

Functions of the nuclear lamina regulating nuclear morphology in plants
Yuki Sakamoto (Osaka University)

15:55

Break
Session 2

16:05

Live-cell imaging of the intracellular dynamics in plant zygotes
Minako Ueda (Tohoku University)

16:45

Membrane traffic between the endoplasmic reticulum and Golgi apparatus in plants.
Junpei Takagi1, Tomoo Shimada2, Ikuko Hara-Nishimura3 (1Hokkaido University, 2Kyoto University, 3Konan University)

17:25

Break
Keynote lecture

17:40

Towards a unified model of membrane traffic
Akihiko Nakano (RIKEN)

18:40

General discussion

18:50

Closing remarks

This workshop is open to all interested participants, but online registration in advance is encouraged.
(http://www.rib.okayama-u.ac.jp/OWS/).
Contact address: Yoshiki Nishimura: yoshiki@pmg.bot.kyoto-u.ac.jp
Yusuke Kato: yusuke.kato@setsunan.ac.jp35Satellite Meeting (The day before the Meeting, PM)

Language: Mostly Japanese

2nd Symposium on Phototropic Prokaryotes
Date Tue., March 14, 13:30–18:00 (Reception: 12:30–)

Venue Room Y

Organizers: Jiro Harada (Kurume Univ. Sch. Med.) / Yusuke Tsukatani (JAMSTEC) / Chihiro Azai (Ritsumeikan Univ.)
Phototropic prokaryotes such as cyanobacteria and anoxygenic photosynthetic bacteria are now subjects for various fields of studies
including biochemistry, molecular biology, structural biology, biophysics, bioorganic chemistry, and microbial ecology. Thissymposium invites speakers talking their latest achievements and provides new insights into studies on photosynthetic
microorganisms including chloroplasts through discussion.

Entry form: https://forms.gle/7SVKNj15xRrAJbzo6  (Deadline: Fri., March 10)

Chairperson: Chihiro Azai

13:30

Opening remarks
Yusuke Tsukatani

13:35

Discovery of a phototrophic Chloroflexota member using a Type I reaction center sheds new light on the evolution andecology of photosynthesis
Jackson M. Tsuji (The Institute of Low Temperature Science, Hokkaido University)

14:05

Origin and evolution of photosynthesis unraveled from genome analysis of prokaryotes
Arisa Nishihara1, Yusuke Tsukatani2, Chihiro Azai3, Masaru K. Nobu4 [1Japan Collection of Microorganisms, RIKEN
BioResource Research Center; 2Japan Agency for Marine-Earth Science and Technology (JAMSTEC); 3Graduate
School of Life Sciences, Ritsumeikan University; 4National Institute of Advanced Industrial Science and Technology(AIST)]

14:35

Evolution of cyanobacteria and ancient biogeochemistry inferred from ancestral protein resurrection
Mariko Harada (Faculty of Life and Environmental Sciences, University of Tsukuba)

15:05

Coffee break

15:30

Molecular fossils of prokaryotic photosynthetic organisms and their distribution in earth history
Ryosuke Saito (Department of Geosphere Sciences, Yamaguchi University)

16:00

Development of expression vectors in cyanobacteria and establishment of useful substances production systems using
these vectors
Yutaka Sakamaki, Satoru Watanabe (Department of Bioscience, Tokyo University of Agriculture)

16:30

Fluorescence spectroscopy under a microscope: intracellular photosynthetic analysis and single-particle spectroscopy
Yutaka Shibata (Chemistry Department, Graduate School of Science, Tohoku University)

17:00

Discussion
Jiro Harada

18:00

Banquet36

Satellite Meeting (The day before the Meeting, PM)

Language: JapanesePhytohormones analysis workshop
Date Tue., March 14, 14:30–17:00

Venue Room X

Organizers: Masashi Asahina (Dept. Bisci., Teikyo University) / Izumi Mori (IPSR, Okayama University)
Phytohormones are a group of compounds that have important roles in many aspects of the life cycle. They are known to act at
extremely low concentrations, less than a few ng~pg/mg DW. This workshop aims to introduce analytical techniques andfascinating research related to phytohormone analysis and provide an opportunity to discuss the technical basis, methodology, anddevelopment of phytohormone research.

14:30

Opening remarks
Masashi Asahina

14:31

Spatiotemporal plant hormone analysis using laser microdissection
Masashi Asahina (Dept. Bisci., Teikyo University)

14:45

Quantitative analyses of brassinosteroids and strigolactones
Takahito Nomura (Ctr. Biosci. Res. Educ., Utsunomiya University)

15:10

Have anyone seen cell-to-cell movement of auxins?
Yuichiro Tsuchiya (ITbM, Nagoya University)

15:35

Quantitative plant hormone analysis platform at Okayama University
Izumi Mori (IPSR, Okayama University)

15:45

Mechanism of gall formation: a hint from plant hormone analysis
Tomoko Hirano (Grad. Sch. Life and Envir. Sci., Kyoto Prefectural University)(online presentation)

16:10

Evolutionary diversity in the contribution of plant hormones to sex determination in plants
Takashi Akagi (Grad. Sch. Environ. Life Sci., Okayama University)

16:35

General discussion

16:55

Closing remarks
Izumi Mori

37

Satellite Meeting (The day before the Meeting, PM)

Language: Japanese

Affiliated meeting: Japanese Society for Young Plant Physiologists
Date Tue., March 14, 18:00–20:00

Venue Room X

Organizers: Konan Ishida / Rikako Hirata / Senri Yamamoto
At this year’s event, under the theme ‘What I have learnt from careers that seem straight and those that seem to take a diversion’,lectures are planned to focus on the diversity of careers as a researcher. The speakers will be Masayuki Fujiwara (Yanmar Holdings
Co). and Naoko Yoshinaga (Kyoto University), who will deliver messages to young researchers based on their own experiences.

Chairperson: Rikako Hirata

18:00

Opening remarks

18:15

Caterpillers first, or daughters first?
Naoko Yoshinaga (Grad. Sch Agric., Kyoto Univ.)

18:50

Biotech Research for Agricultural Equipment Manufacturers.
Masayuki Fujiwara (Yanmar Holdings Co.)

19:25

Closing remarks*A n onsite social gathering is planned afterwards. If you wish to attend, please check the announcement from the website and SNS
account of Japanese Society for Young Plant Physiologists and register in advance.

38

Satellite Meeting (Day 3, PM)

Language: Japanese and English combined

15th Plant Membrane Symposium
Date Fri., March 17, 15:00–16:30

Venue Room G

Organizers: Maki Katsuhara (IPSR, Okayama University) / Izumi Mori (IPSR, Okayama University)
In this meeting “Plant Membrane Symposium” series, we have symposia on plant membrane function and membrane transportmechanisms. This year, PCP editor, Dr. Tzyy-Jen CHIOU of Academia Sinica, Taiwan, will introduce the current status andprospects of phosphate transport system. Then, Professor Emeritus Tetsuro MIMURA of Kobe University, who has madesignificant contributions to research on plant membrane transport, will present a summary of his research results over the past 40
years.

Chairperson: Maki Katsuhara

15:00

Opening remarks
Maki Katsuhara

15:05

Regulation of vacuolar phosphate transporters and their impact on plant immunity
Tzyy-Jen CHIOU (Academia Sinica, Taiwan)

15:45

Forty years began with plant electrophysiology
Tetsuro Mimura (Col. Biosci. Biotech., National Cheng Kung Univ., Taiwan)

39

Gener al Presentations

Progr am of Or al Presentations● Each presentation is allotted a 15-min slot, a talk for 12 min and discussion for 2 min 30 s,
followed by a 30 s interval before the next speaker. To keep the session on schedule, pleasestrictly follow the time limits.
● Please don’t use the presenter view to avoid screen-sharing troubles.

For online presenters● Your connection to the Zoom webinar will be tested in advance. We will contact you with thedetails such as the date, time and method.
Connection test is not offered in this meeting.
● The presenter will participate in the webinar as a panelist. When your turn comes, please show
your slides by sharing the screen and turn on the microphone and video in the Zoom webinar.

For chairpersons● Please select a set of oral presentations for which a chairperson will be responsible by consultingwith the other chairpersons of the assigned session beforehand.
● Please enter the webinar via the special link for a panelist, which will be provided by theOrganizing Committee in advance.
● Chairpersons are listed at the end of Program of Oral Presentations.

● Day 1, Wed., March 15, AM (9:30–12:30)
Room A

Room B

Room CRoom D

Room E

Photosynthesis

Membrane trafficking

Genome function/
gene regulation

Environmental response A/
Physiological responses

Plant hormones/
Signaling moleculesTime
09:30 1aA01

1aB01

1aC01

1aD01

1aE01

09:45 1aA02

1aB02

1aC02

1aD02

1aE02

10:00 1aA03

1aB03

1aC03

1aD03

1aE03

10:15 1aA04

1aB04

1aC04

1aD04

1aE04

The strategy to harvest far-red light in the Subcellular localization of NHX5/6 in DNA Topoisomerase 1 is involved in
Simultaneous enhancement of ironfilamentous green alga Phaeophila, aSalt stress response
synchronous chromatin condensation
deficiency tolerance and iron1
2
symbiosis inside coral skeletons
during the spermatogenesis of
accumulation in rice by combined
Yuzuki Inoue , Yutaro Shimizu , Emi
3
2
Chieko Onami, Tohru Tsuchiya, Hideaki Ito , Akihiko Nakano , Tomohiro
Physcomitrium patens
introduction of OsHRZ knockdown and
1,2, Yosuke Tamada1,2,3 (1Sch.
1
1
Miyashita (Grad. Sch. Hum. andengineered ferric-chelate reductase
NanGu
Uemura ( Grad. Sch. Humanities and
2REAL,
Takanori Kobayashi, Keisuke Maeda,
Environ. Studs., Univ. Kyoto)
2
Eng.,
Utsunomiya
Univ.,
Sciences., Ochanomizu Univ., Live Cell
Utsunomiya Univ., 3CORE, Utsunomiya Yutaro Suzuki, Naoko K.
Super-Resolution Imaging Research
Nishizawa (Res. Inst. Biores. Biotech.,
Univ.)
Team, RIKEN Center for Advanced
Ishikawa Pref. Univ.)
Photonics., 3IHLS., Ochanomizu Univ.)

Cryo-EM structure of light-harvesting Analysis of RABH1 GTPase in
Disruption of carotenoid biosynthesis
OsbHLH064 transcription factors iscomplex II from marine green macroalga Arabidopsis thaliana
pathway genes to establish local genetic related to intracellular iron homeostasis
1
2
Codium fragile
in rice
Chihiro Ohori , Haruka Iwashita , Yoko manipulation through infrared laser
Soichiro Seki1, Tetsuko Nakaniwa2,
Haruka Shinkawa1, Taichi Shioya1,2,
Ito3, Emi Ito3, Akihiko Nakano4, Takashi irradiation in Physcomitrium patens
Chizuru Numata1, Mana Nakamura1,
Pablo Castro-Hartmann3, Kasim Sader3, Ueda5,6, Tomohiro Uemura1,2 (1Grad.
Akari Murota1, Takanori Kobayashi1
Takumi Tomoi2,3, Yuka Yoshida1, Ikumi (1Res. Inst. Biores. Biotech., Ishikawa
Qian Pu3, Akihiro Kawamoto2,4, Hideaki Sch. Humanities and Sciences.,
Tanaka2,4, Genji Kurisu2,4, Ritsuko
Pref. Univ., 2Grad. Sch. Bioagri. Sci.,
Ochanomizu Univ., 2Faculty of Science, Kajikawa3, Joe Sakamoto4, Yasuhiro
Kamei5,6, Yosuke Tamada1,3,6,7 (1Grad Nagoya Univ.)
Fujii1,5,6 (1Grad. Sch. Sci., Osaka City Ochanomizu Univ., 3IHLS.,
2
4
Sch Reg Dev Creat, Utsunomiya Univ,
Univ., Institute for Protein Res., Osaka Ochanomizu Univ., Live Cell Super2Ctr. Innov. Spt., Utsunomiya Univ.,
Resolution Imaging Research Team,
Univ., 3Materials and Structural
3Sch. Eng., Utsunomiya Univ.,
RIKEN
Centerfor
Advanced
Photonics.,
Analysis, Thermo Fischer Scientific.,
5Division of Cellular Dynamics,
4Biophotonics, ExCELLS, 5TSB Ctr.,
4OTRI, Osaka Univ., 5Grad. Sch. Sci.,
National Institute for Basic Biology.,
NIBB, 6CORE, Utsunomiya Univ.,
Osaka Metropolitan Univ., 6ReCAP,
6The Department of Basic Biology,
7REAL, Utsunomiya Univ.)
Osaka Metropolitan Univ.)
SOKENDAI.)

Functional analysis of CLE1−7 using
septuple knock-out mutant
Taiki Kajiwara1, Satoru Nakagami2,
Shinichiro Sawa3 (1Grad. Sch. Sci. Tech.,
Univ. Kumamoto, 2HZAU, 3Fac. Adv.
Sci. Tech. IRCAB., Univ. Kumamoto)Long-distance translocation of the CLE2
peptide and its positive effect on the root
sucrose status
Satoru Okamoto1, Azusa Kawasaki1,
Yumiko Makino2, Takashi Ishida3,4,
Shinichiro Sawa4 (1Grad. Sch. Sci and
Tech., Univ. Niigata, 2NIBB, 3IROAST,
Univ. Kumamoto, 4Grad. Sch. Sci and
Tech., Univ. Kumamoto)

Wavelength-Dependent Optical
Analysis of intracellular localization of The nuclear pore complex is a novel
The Arabidopsis thaliana ATP Binding Peptide ligand-mediated trade-off
Response of Single Photosynthetic
Arabidopsis thaliana VAMP714
factor involved in the two-step regulation Cassette Subfamily G Protein 36
between plant growth and stress response
Mari Ogawa-Ohnishi, Tomohide
Antenna Complexes from Siphonous
Tomoko Eguchi1, Sae Endo1, Emi Ito2, of centromere distribution in Arabidopsis (AtABCG36) Is Not a Functional
3
1
Yamashita, Mitsuru Kakita, Takuya
Macrogreen Alga Codium fragile
thaliana
Cadmium Exporter
Akihiko Nakano , Tomohiro Uemura
1
2
1
2
3
Tatas H. P. Brotosudarmo1, Bernd(1Grad. Sch. Humanities and Sciences., Nanami Ito , Takuya Sakamoto , Yuki Keita Ito , Yuhi Ino , Takashi Akihiro , Nakayama, Yuri Ohkubo, Yoko Hayashi,
3, Sachihiro Matsunaga1
4, Abidur Rahman1,2
Yasuko Yamashita, Taizo Nomura, Saki
2
Wittmann1, Soichiro Seki2, Ritsuko
Sakamoto
KeitaroTanoi
Ochanomizu Univ., IHLS.,
Noda, Hidefumi Shinohara, Yoshikatsu
Fujii2,3, Jürgen Köhler1 (1Spectrosc. Soft Ochanomizu Univ., 3Live Cell Super(1Dept. of Integr. Biosci., Grad. Sch. of (1United Grad. Sch. Agri Sci., Iwate
Matter, Univ. Bayreuth, Germany, 2Grad. Resolution Imaging Research Team,
Front. Sci., Univ. of Tokyo, 2Dept. ofUniv., 2Dept. Plant Bio Sci., Fac. Ag., Matsubayashi (Grad. Sci., Univ. Nagoya)
Sch. Sci., Osaka City Univ., 3ReCAP., RIKEN Center for Advanced Photonics.) Appl. Biol. Sci., Fac. of Sci. and Tech., Iwate Univ., 3Life and Env Sci., Shimane
Osaka Metropolitan Univ.)
Tokyo Univ. of Sci., 3Dept. of Biol. Sci., Univ., 4Grad. Sch. Agri and Life Sci.,
Grad. Sch. of Sci., Osaka Univ.)
Univ. Tokyo)

Photosynthetic properties of the lhcx1
knock-out mutant of Chaetoceros
gracilis lacking energy-dependent NPQ
Minoru Kumazawa1, Noriko Ishikawa1,
Shoko Tsuji1, Natsuko Inoue-Kashino2,
Yasuhiro Kashino2, Kentaro Ifuku1(1Grad. Sch. Agri., Kyoto Univ., 2Grad.
Sch. Sci., Univ. Hyogo)

42

Phosphorylation/DephosphorylationFunctional analysis of chromatin
The role of MYBCC-SPX module in
Localization of jasmonate and its
mediated Regulation of the Polar
remodeling factors involved in thephosphate response of nonvascular plant function in the regulation of tomato
Localization of a Borate Transporter
acquisition of plant regenerative capacity Marchantia polymorpha
fruit set
BOR1
Ayaka Horie1, Takuya Sakamoto2,
Hinatamaru Fukumura1, Ginga Kitaura1, Yukako Nomura1, Yu Lu2, Hirofumi
Keita Muro1, Rintaro Yoshida2, Yudai
Mariana Diaz3, Yayoi Inui1, Daniel
Hirotaka Kato1,2, Yuuki Sakai1, Yuki
Enomoto3, Keiichiro Harada1, Ryoichi
Shimizu3, Keisuke Ohashi4, Yuka
Slane1, Hikaru Sato1, Yutaka Suzuki4,
Kondo1, Hidehiro Fukaki1, Tetsuro
Yano4, Mikiko Kojima5, Yumiko
4
5
6
1
1
1
1
1,3,4
Ogino , Koji Kasai , Chiaki Hori , Taichi Sachihiro Matsunaga ( Dept. Integr.
Mimura , Kimitsune Ishizaki ( Grad. Takebayashi5, Hitoshi Sakakibara6,
Takasuka4, Toru Fujiwara5, Junpei
Biosci., Grad. Sch. Front. Sci., Univ.
Sch. Sci. Kobe Univ., 2Grad. Sch. Sci. Hiroshi Ezura2,7, Tohru Ariizumi2,7Takano1 (1Grad. Sch. Agr., Osaka
Tokyo, 2Dept. Appl. Biol. Sci., Fac. Sci. Eng., Ehime Univ., 3Grad. Sch. Agri. Life (1Grad. Sch. Life Environ Sci., Univ.
Metropolitan Univ., 2Col. Life Environ. Tech., Tokyo Univ. Sci, 3IPMB, Univ.
Sci., Univ. Tokyo, 4Col. Biosci. Biotech., Tsukuba, 2Fac. Life Environ Sci., Univ.
Sci., Osaka Pref. Univ., 3Grad. Sch. Life Zurich, 4Dept. Comput. Biol. Med. Sci., National Cheng Kung Univ.)
Tsukuba, 3Dept. Biosci., Univ. Teikyo,
4Advanced Analysis Center., NARO,
Environ. Sci., Osaka Pref. Univ., 4Grad. Grad. Sch. Front. Sci., Univ. Tokyo)
5CSRS., RIKEN, 6Grad. Sch. Bioagric
Sch. Agri., Hokkaido Univ., 5Grad. Sch.
Agri. Life Sci., Univ. Tokyo, 6Grad. Sch.
Sci., Univ. Nagoya, 7T-PIRC., Univ.
Environ. Sci., Hokkaido Univ.)
Tsukuba)Room F
Environmental response B/
Environmental stresses

Room G

Room H

Development/Morphogenesis

Photoreceptors/
Photoresponses

Room I
Systems biology

1aF02

1aG02

1aH02

1aI02

1aF03

1aG03

1aH03

1aF04

1aG04

1aH04

The chloroplast GS/GOGAT cycle drives Control of ATML1 activity during
Role of phytochrome B in inflorescenceoxidative stress response in catalaseepidermal cell differentiation
stem
1
2
deficient mutants
Shinobu Takada , Gerd Jürgens , Hiroyuki Takuto Kudo, Mayu
Nakagawa (Ishinomaki Senshu Univ.)
Kana Ishibashi1, Takanori Maruta1,2, Amna Iida3 (1Dept. Biol. Sci., Grad. Sch. Sci.,
Mhamdi2, Frank Van Breusegem2 (1Nat.
Osaka Univ, 2ZMBP, University ofSci. Technol., Shimane Univ., 2Plant
Tübingen, 3Institute of Biotechnology,
Systems Biol., VIB-Ghent Univ.)
HiLIFE, University of Helsinki)

The liverwort Marchantia polymorpha
Condensation and decondensation oflacks a light regulation mechanism for
NPH3-like proteins in the control of polar
ascorbate biosynthesis
auxin transport
1
2
Tetsuya Ishida , Haruka Kaji , Yasuhiro
Xiaomin Song1, Yi Yang1, Shinichiro
3
1,2,3
Tanaka , Takahisa Ogawa , Takanori
Sawa2, Masahiko Furutani2,3 (1Life
Maruta1,2,3, Shigeru Shigeoka4, Takahiro Sciences, FAFU, 2IRCAEB, Kumamoto
Ishikawa1,2,3 (1Grad. Sci. Nat. Sci. Technol., Univ., 3IROAST, Kumamoto Univ.)
Shimane Univ., 2Facu. Life. Environ. Sci.,
Shimane Univ., 3Uni. Grad. Sch. Agricul.
Sci., Tottori Univ., 4Exp. Farm, Kindai
Univ.)

Initial cellular responses and long-term
effects of atmospheric low-temperatureplasma irradiation on Marchantia
polymorpha
Shoko Tsuboyama1, Takamasa Okumura2,
Kazunori Koga2,3, Masaharu Shiratani2,
Kazuyuki Kuchitsu1 (1Dept. Appl. Biol.
Sci., Tokyo Univ. of Sci., 2ISEE, Kyushu
Univ., 3NINS)

Effects of UV-B stress on flowering in
Arabidopsis thaliana
Ami Takahashi, Yuki Takahashi, Jun
Hidema, Mika Teranishi (Grad. Sch. Life
Sci., Tohoku univ.)

Functional analysis of acidic loop in polar Regulation mechanism of light-induced
localization of DPK1
gene expression and subcellular
localization of photolyase in M.
Akira Yoshinari1,2, Emi Mishiro-Sato1,
polymorpha L.
Keiko Kano1, Keiko Kuwata1, Wolf B.
Takahiro Nii, Yuga Ogawa, Chikako
Frommer1,3,4, Masayoshi Nakamura1(1WPI-ITbM, Nagoya Univ., 2IAR, Nagoya Mitsuoka, Mika Teranishi, Jun
Univ., 3Heinrich Heine Univ., 4Max Planck Hidema (Grad. Sch. Life Sci., Tohoku
Univ.)
Institute for Plant Breeding Research)

仝=Presentation in English

Improving the Reliability of QTL Detectionin Rice by Effective Use of Legacy Datafor GWAS
Mao Suganami1, Soichi Kojima2, Wang
Fanmiao3, Hideki Yoshida1, Kotaro Miura4,
Yoichi Morinaka4, Masao Watanabe5, Eiji
Yamamoto6, Makoto Matsuoka1 (1Facultyof Food and Agricultural Sciences, Instituteof Fermentation Sciences, Fukushima
University, 2Graduate School of
Agricultural Science, Tohoku University,
3Bioscience and Biotechnology Center,
Nagoya University, 4Faculty of Bioscienceand Biotechnology, Fukui Prefectural
University, 5Graduate School of Life
Sciences, Tohoku University, 6Graduate
School of Agriculture, Meiji University)

1aI03

Comparative analysis of plant and animal
promoter elements
Kyonoshin Maruyama1,2, Tetsuya Sakurai3,
Yoshiharu Y. Yamamoto4, Nobutaka
Mitsuda5, Shingo Sakamoto5 (1JIRCAS,
2Univ. Tsukuba, 3Multi. Sci. Cluster, Kochi
Univ., 4Fac Appl Biol Sci, Gifu Univ,
5AIST, Bioprod)

1aI04

A Sea Slug, Plakobranchus ocellatus, Uses
Non-self Functional Chloroplast Without
Horizontal Gene Transfer
Taro Maeda1, Masaru Mori1, Atsushi J.
Nagano1,2 (1IAB, Keio Univ., 2Fac. Agric.,
Ryukoku Univ.)

09:30

Current development of genome editing: From various novel tools to potential applications (9:30–12:30)

1aI01

Time

Z

Symposium S03

A photoreceptor gene involved in asexual Linking genotypes and phenotypes in the
reproduction of Pediastrum duplex
light of convergent evolution
Kenji Fukushima (Univ Wuerzburg)
Akari Masaki1,2, Tomohiro Suzuki1,2,
3
1,2
Tomoko Shinomura , Yutaka Kodama
1( Ctr. Biosci. Res. Educ., Utsunomiya
Univ, 2Grad. Sch. Reg. Dev. Creat.,
Utsunomiya Univ, 3Fac. Sci. Eng., Teikyo
Univ)

Room

Plant Strategies for Survival Revealed from Regulatory System of Resource Allocation (9:30–12:30)

1aH01

Y

Symposium S02

1aG01

Room

Exploratory genomic evolutions and reproductive adaptations in plants (9:30–12:30)

1aF01

X

Symposium S01

The cooperation of chloroplast DHAR3 and Molecular mechanism underlying
glutathione determines the capacity for
differentiation of epidermis that is
ascorbate accumulation undercomposed of heterogenous cell types
photooxidative stressKenji Nagata1, Taku Takahashi2,
Akane Hamada, Takahisa Ogawa, Takahiro Mitsutomo Abe1 (1Grad. Sch. Arts andIshikawa, Takanori Maruta (Grad. Sch. Nat. Sciences, Univ. Tokyo, 2Grad. Sch. Sci.,
Sci. Technol., Shimane Univ.)
Okayama Univ.)

Room

43

09:45

10:00

10:15

● Day 1, Wed., March 15, AM (9:30–12:30)
Room A

Room B

Room CRoom D

Room E

Photosynthesis

Membrane trafficking

Genome function/
gene regulation

Environmental response A/
Physiological responses

Plant hormones/
Signaling moleculesTime
10:30 1aA05

1aB05

1aC05

10:45 1aA06

1aB06

1aC06

Ē

1aD06

1aB07

1aC07

Ē

1aD07

1aD05

1aE05

Light harvesting mechanism of the
The role of the plant secretion system in Evaluation for the impact of histone H2B Chlorophagy is suppressed in a mutant of Functional Analysis of OsJAZ2 andsmallest type-I reaction center of green the pathogen responses
acetylation on DNA-histone association plastid exonuclease DPD1
OsJAZ5, Which Function in
sulfur bacteria: mutational modifications Sae Endo1, Aimi Taura2, Takashi Yaeno3, using plant nucleosome reconstruction Yushi Yoshitake, Kohki Yoshimoto (Sch. Downstream Signaling of the Main
1,2
3
4
4
5
and theoretical analysis
Jasmonate Receptor OsCOI2 in RiceEmi Ito , Yoko Ito , Akihiko Nakano , Minoru Ueda , Masatoshi Wakamori , agri., Univ. Meiji)
Hideo Inagaki1, Momoka Ikeda2, Emi
Chihiro Azai1, Hirozo Oh-oka2, Shigeru Tomohiro Uemura1 (1Grad. Sch.
Mitsumasa Takenaga4, Junko Ishida1,2,
Itoh3, Hirotaka Kito4, Akihiro Kimura3 Humanities and Sciences., Ochanomizu Tetsushi Sakuma4, Takashi Yamamoto4,
Yumoto3, Kengo Hayashi4, Yousuke(1Dept. Bioinf., Ritsumeikan Univ.,
Takaoka4, Minoru Ueda4,5, Koji
Univ., 2Faculty of Science, Ochanomizu Takashi Umehara3, Motoaki Seki1,2,5
2Grad. Sch. Sci., Osaka Univ., 3Grad.
Miyamoto1,2 (1Grad. Sch. Sci &Eng.,(1Plant Genomic Network Research
Univ., 3Department of Agriculture,
Sch. Sci., Nagoya Univ., 4Fac. Sci. and Ehime Univ., 4IHLS., Ochanomizu
Teikyo Univ., 2Dept. Biosci., Teikyo
Team, RIKEN CSRS, 2Plant Epigenome
Engi., Kindai Univ.)
Univ., 3Adv. Instrum. Anal. Cent., Teikyo
Regulation Lab., RIKEN CPR,
Univ., 5Live Cell Super-Resolution
3
Univ., 4Grad. Sch. Sci., Tohoku Univ.,
Imaging Research Team, RIKEN Center Laboratory for Epigenetics Drug
5Grad. Sch. Life Sci., Tohoku Univ.)for Advanced Photonics)
Discovery, RIKEN BDR, 4Molecular
Genetics Lab., Hiroshima Univ., 5KIBR,
Yokohama City Univ)

Light harvesting mechanisms of plant
Analysis of PICALM2 and pollenFluctuation in nitrate availability impacts [Cancelled]
and bacterial type-I reaction centersspecific VAMP72 members inchromatin profile of cytokinin
Arabidopsis
biosynthesis genes
Shigeru Itoh1, Akihiro Kimura1,
Hirotaka Kito2 (1Nagoya Univ. Grad Sch Kazuo Ebine1,2, Masaru Fujimoto3, Keita Fanny Bellegarde, Olivia Tjahjono,
45
Hitoshi Sakakibara (Graduate School of
Science Physics, 2Kindai Univ. Science- Muro , Hidenori Takeuchi , Akira
Nozawa6, Tatsuya Sawasaki6, Tetsuya Bioagricultural Sciences, Nagoya
engineering)
University)
7
1,2
1
Higashiyama , Takashi Ueda ( Div.
Cellular Dynamics, NIBB, 2Sch. Life
Sci., SOKENDAI, 3Grad. Sch. Agri. andLife Sci., The Univ. Tokyo, 4Grad. Sch.
Agri., Osaka Metropolitan Univ.,
5ITBM, Nagoya Univ., 6Proteo-Science
Center, Ehime Univ., 7Grad. Sch. Sci.,
The Univ. Tokyo)

11:00 1aA07

Analysis of intracellular polysulfide
dynamics related to transcriptional
regulation of sulfide-dependent
photosynthesis
Takayuki Shimizu1, Tomoaki Ida2,
Giuliano T. Antelo3, Yuta Ihara4, Shinji
Masuda4, David P. Giedroc3, Takaaki
Akaike2, Daiana Capdevila3, Tatsuru
Masuda1 (1Grad. Sch. Arts and Sci.,
Univ. Tokyo, 2Dep. Environ. Medi. andMol. Toxicol., Tohoku Univ., 3Dep.
Chem., Indiana Univ., 4Dept. Life Sci.
and Technol., Tokyo Inst. Technol.)

11:15 1aA08

1aE07

Generation and characterization ofComparative analysis of large-scale
Development of peptide-based chemical
Epigenetic-driven synergistic andknock-out mutant of BEN2/VPS45
antagonistic regulation on transposable field-omics of soybean and komatsuna tools that regulate complex signaling of
encoding a TGN-localized Sec1-Munc18 elements carried out by HDA6 and(Brassica rapa var. perviridis) dataset the plant hormone jasmonate
component in Arabidopsis thaliana
LDL1/2
Nao Okuma1, Kie Kumaishi1, Atsushi Yousuke Takaoka1, Ruiqi Liu1, Qi Li1,
Kosuke Ogita, Hirokazu Tanaka (Grad. Jo-Wei Allison Hsieh1,2, Ming-Ren Yen1, Fukushima2,3, Natsuko I. Kobayashi4,
Kaho Suzuki1, Minoru Ueda1,2 (1Grad.
Agri., Univ. Meiji)
Fu-Yu Hung3, Keqiang Wu3, Pao-Yang Shoichiro Hamamoto4, Miyako Kusano5, Sci., Tohoku Univ., 2Grad. Life Sciences,
Tohoku Univ.)
Chen1,2 (1Institute of Plant and Microbial Megumi Narukawa1, Yasuhiro Date6,
Biology, Academia Sinica, Taipei,
Keitaro Tanoi4, Naoto Nihei7, Yasunori
Taiwan, 2Genome and Systems Biology Ichihashi1 (1RIKEN BRC, 2Grad. Sch.
Degree Program, Academia Sinica and Life and Environ. Sci., Kyoto Pref.
National Taiwan University, Taipei,
Univ., 3RIKEN CSRS, 4Grad. Sch. Agri.
Taiwan, 3Institute of Plant Biology,
Life Sci., Univ. Tokyo, 5Sch. Life
National Taiwan University, Taipei,
Environ. Sci., Univ. Tsukuba, 6NARO,
Taiwan)7Fac. Food Agri. Sci., Fukushima Univ.)

1aB08

Ē

1aC08

1aD08

Sulfur-Dependent Photoinhibition in
Analysis of a novel trans-Golgi/TGN- Unique heterochromatin landscape in the Physiological analysis of Mongolian
Anaerobic Culture of Green Sulfur
plant Chloris virgata and the novel
localized protein family in Arabidopsis rice endosperm
Bacteria
growth promotive genes
thaliana
Taiji Kawakatsu1, Hanna Nishida1,
1222Masahiko Higashiguchi, Kazuki
Shintaro Kawabata1, Bolortuya
Natalia Julia Rzepecka , Emi Ito , Yoko Hiroki Nagata , Akemi Ono , Kaoru
Terauchi, Chihiro Azai (Graduate School Ito2, Tomohiro Uemura1 (1Grad. Sch. of Tonosaki2, Tetsu Kinoshita2 (1NIAS,
Byambajav2, Namuunaa Ganbayar1,of Life Sciences, Ritsumeikan
Humanities and Sciences, Ochanomizu NARO, 2KIBR, YCU)
Ayumi Yamagami1, Davaapurev BekhUniversity)
Univ., 2IHLS, Ochanomizu Univ.)
Ochir2, Fuminori Takahashi3, Komaki
Inoue3, Keiichi Mochida3, Kazuo
Shinozaki3, Tadao Asami4, Batkhuu
Javzan2, Takeshi Nakano1 (1Grad. Sch.
Sci., Univ. Kyoto, 2National Univ. ofMongolia, 3CSRS, Riken, 4Grad. Sch.
Sci., Univ. Tokyo)

44

1aE06

Chemical genetic analysis of jasmonate
signaling by COI1-JAZ9 selective
agonist, a stereoisomer of coronatine
Kengo Hayashi1, Nobuki Kato1,
Khurram Bashir2,3, Haruna Nomoto1,
Misuzu Nakayama1, Andrea Chini4,
Satoshi Takahashi2, Hiroaki Saito5, Raku
Watanabe6, Yousuke Takaoka1, Maho
Tanaka2, Atsushi J. Nagano7,8, Motoaki
Seki2, Roberto Solano4, Minoru Ueda1,6(1Grad. Sch. Sci., Tohoku Univ.,
2RIKEN, CSRS, 3LUMS, 4CNB-CSIC,
5Faculty of Pharmaceutical Sci.,
Hokuriku Univ., 6Grad. Sch. Life Sci.,
Tohoku Univ., 7Faculty of Agriculture,
Ryukoku Univ., 8Institute for Advanced
Bioscuences, Keio Univ.)

1aE08

Structure-activity relationship andpotential utility of a novel compound that
activate both jasmonic acid and salicylic
acid pathways
Kazuyuki Kuchitsu1, Taiki Funahashi1,
Kentaro Namiki1, Nobutaka Kitahata1,2,
Yuho Saito1, Masataka Nakano1, Kenji
Hashimoto1, Tadao Asami2, Seisuke
Kimura3, Shoya Otokozawa1, Kenji
Nemoto1, Manami Awano1, Kouji
Kuramochi1 (1Appl. Biol. Sci, Tokyo
Univ. of Science, 2Agr. Life Sci., Univ. ofTokyo, 3Kyoto Sangyo Univ.)Room F
Environmental response B/
Environmental stresses

Room H

Development/Morphogenesis

Photoreceptors/
Photoresponses

Live-cell imaging of Arabidopsis zygote Novel function of CDKA in regulation of Multi-omics in agroecosystem resolved thereveals the mechanism of polar celllight responses
trade-off between crop growth and quality
elongation
Sakuta Miyazaki1, Natsumi Inoue2, Masaki Fuki Fujiwara1,2, Naoto Nihei3, Atsushi
Hikari Matsumoto1, Sakumi Nakagawa2, Ishikawa3, Mitsuyasu Hasebe3, Masami
Fukushima4, Kenta Suzuki1, Shohei
Takumi Higaki3, Satoru Tsugawa4,
Sekine4, Tomomichi Fujita2 (1Grad Sch
Shimizu5,6, Jun Kikuchi7,8, Tomoko
42
Yukitaka Ishimoto , Tomonobu
Life Sci, Hokkaido Univ., Fac Sci,
Matsumoto7, Megumi Narukawa-Nara1,4
43
Nonoyama , Zichen Kang , Minako
Hokkaido Univ., Div Evol Biol., NIBB, Mao Suganami3, Kae Miyazawa2, Yasunori
4Fac Bior Envi Sci, Ishikawa Pref Univ.)
Ueda1,2 (1Grad. Sch. Life Sci., Tohoku
Ichihashi1 (1BioResour. Res. Ctr., RIKEN,
2Grad. Sch. Agri. Life Sci., Univ. Tokyo,
Univ., 2Fac. Sci., Tohoku Univ., 3IROAST,
3Fac. Food Agri. Sci., Fukushima Univ.,
Kumamoto Univ., 4Grad. Sch. Sys. Sci.,
4Grad. Sch. Life Environ. Sci., Kyoto Pref.
Akita Prefectural Univ.)
Univ., 5Fac. Data Sci., Shiga Univ., 6Ctr.
Adv. Intell. Proj., RIKEN, 7RIKEN Ctr.
Sust. Resour. Sci., RIKEN, 8Grad. Sch.
Med. Life Sci., Yokohama City Univ.)

1aG06

1aH06

1aI06

1aF07

1aG07

1aH07

1aI07

Subcellular localization analysis of ABA The analysis for elucidation of molecularsignaling factors of Physcomitrium patens mechanism of somatic embryogenesis in
Yuko Ikeda1, Izumi Yotsui1, Teruaki Taji1, carrot by light irradiation
Daisuke Takezawa2, Yoichi Sakata1 (1Dept. Kiryu Tsurukai1, Hidetoshi Yamada1,2,of Biosci., Tokyo Univ. Agri., 2Grad. Sch. Katsumi Higashi1,2 (1Grad. Sch. Sci. Eng.,
Teikyo Univ. Sci, 2Facu. Lif. Env. Sci.,
Sci and Eng., Saitama Univ.)
Teikyo Univ. Sci.)

Cleavage Factor I is Essential for
Chemical transcriptomics enable
Maintaining the Diversity at the 3’ Ends of comprehensive analysis of plant responses
mRNA in Plants
induced by various chemicals
Hayoung Lee1, Natsumi Mori-Moriyama1,
Xiaojuan Zhang1, Łukasz Szewc2, Mika
3,45
Nomoto , Marta Garcia-León , Mariko
Yasuyuki Nomura2, Takumi Higaki3, Ayato
Kato1, Kei Yura6,7,8, Vicente Rubio5,
Sato4, Atsushi J. Nagano1,5 (1Faculty ofAgriculture, Ryukoku University,
Yasuomi Tada3,4, Tsuyoshi Furumoto9,2Research Institute for Food andTakashi Aoyama1, Artur Jarmolowski2,Agriculture, Ryukoku University, 3Faculty
Tomohiko Tsuge1 (1ICR, Kyoto Univ.,
2Inst. Mol. Biol. Biotech., Adamof Advanced Science and Technology
4Mickiewicz Univ., 3Ctr. Gene Res., Nagoya (FAST), Kumamoto University, Institute ofTransformative BioMolecules (WPIUniv., 4Grad. Sch. Sci., Nagoya Univ.,
5Natl. Ctr. Biotech., CSIC, 6Sch. Adv. Sci. ITbM), Nagoya University, 5Institute forEng., Waseda Univ., 7Grad. Sch. Humanit. Advanced Biosciences (IAB), Keio
Sci., Ochanomizu Univ., 8Ctr. Interdiscip. University)

Room

Time
10:30

Z

Current development of genome editing: From various novel tools to potential applications (9:30–12:30)

1aF06

Functional analysis of Non-specificphospholipase C in Marchantia
polymorpha
Daisuke Uchikoshi1, Misao Shimojo1,
Koichi Hori1, Kimitsune Ishizaki2,
Hiroyuki Ohta1, Mie Shimojima1 (1Sch.
Life Sci. and Tech., Tokyo Tech, 2Grad.
Sch. of Sci., Kobe Univ.)

Y

Symposium S03

ĒOmics resources provide important insights
into the biosynthesis of specialized
metabolites in Magnolia obovata
Megha Rai1,2, Amit Rai2,3, Towa Yokosaka1,
Tetsuya Mori3, Ryo Nakabayashi3, Michimi
Nakamura1, Hideyuki Suzuki4, Kazuki
Saito2,3, Mami Yamazaki1,2 (1Grad. Sch. of
Pharm. Sci., Chiba Univ., 2Plant Mol. Sci.
Cntr., Chiba Univ., 3CSRS, RIKEN,
4Kazusa DNA Res. Inst.)

Room

Plant Strategies for Survival Revealed from Regulatory System of Resource Allocation (9:30–12:30)

1aI05

Stress-responsive rapid long-distance
Co-option of the conserved transcriptional Studies on the function and role of two
signaling in Marchantia polymorpha
module FAMA-WSB for defense against UVR8 homologs expressed in riceKenshiro Watanabe, Kota Hasegawa, Yuki herbivores in Brassicales
Misaki Sugai, Hanako Miura, Mika
Kamiya, Hiroki Kikuchi, Hiroki Shindo, Makoto Shirakawa1,2, Tomoki Oguro1,
Teranishi, Jun Hidema (Grad. Sch. Life
3
4
Kenji Hashimoto, Kazuyuki
Shigeo S Sugano , Shohei Yamaoka , Mayu Sci., Tohoku Univ.)
Kuchitsu (Dept. Appl. Biol. Sci., Tokyo
Sagara1, Mai Tanida1, Hiroya Matsumoto1,
Univ. of Science)
Kie Kumaishi5, Soma Yoshida6, Mutsumi
Watanabe1, Takayuki Tohge1, Takamasa
Suzuki7, Yasunori Ichihashi2,5, Atsushi
Takemiya6, Nobutoshi Yamaguchi1,
Takayuki Kohchi4, Toshiro Ito1 (1Graduate
School of Science and Technology, Nara
Institute of Science and Technology, Ikoma,
Japan, 2Precursory Research for Embryonic
Science and Technology, Japan Science andTechnology Agency, Kawaguchi-shi,
Japan, 3Bioproduction Research Institute,
National Institute of Advanced Industrial
Science and Technology, Tsukuba, Japan,
4Graduate School of Biostudies, Kyoto
University, Kyoto, Japan, 5RIKEN
BioResource Research Center, Tsukuba,
Japan, 6Graduate School of Sciences andTechnology for Innovation, Yamaguchi
University, Yamaguchi, Japan,
7Department of Biological Chemistry,
College of Bioscience and Biotechnology,
Chubu University, Kasugai, Japan)

X

Symposium S02

1aH05

Systems biology

Room

Exploratory genomic evolutions and reproductive adaptations in plants (9:30–12:30)

1aG05

Room I

Symposium S01

1aF05

Room G

10:45

11:00

AI and Data Sci., Ochanomizu Univ., 9Sch.
of Agric., Ryukoku Univ.)

1aF08

Analysis of B3-RAF like kinase-mediated
SnRK2 activation in response to ABA/
osmostress in the moss Physcomitrium
patensNaoya Kohara1, Izumi Yotsui1, Teruaki
Taji1, Daisuke Takezawa2, Yoichi Sakata1(1Dept. of Biosci., Tokyo Univ. of Agri.,
2Grad. Sch. Sci and Eng., Univ. Saitama)

1aG08

Mechanisms of MpHYPNOS-mediatedgemma dormancy in Marchantia
polymorpha
Nami Yoshimura1, Mikako Yoshikawa1,
Arisa Yasuda2, Hirotaka Kato1,3, Yuuki
Sakai1, Tetsuro Mimura1,4,5, Yuki Kondo1,
Hidehiro Fukaki1, Kimitsune Ishizaki1(1Grad. Sch. Sci., Kobe Univ., 2Fac. Sci.,
Kobe Univ., 3Grad. Sch. Sci. Eng., Ehime
Univ., 4Grad. Sch. Agri. Life Sci., Univ.
Tokyo, 5Col. Biosci. Biotech., National
Cheng Kung Univ.)

仝=Presentation in English

11:15

1aI08

Three-dimensional Computed Tomography
and Quantitative Image Analysis of a
Hibiscus cannabinus Pulvinus
Miyuki Nakata1,2, Masahiro Takahara3,
Toshihiro Yamada4, Taku Demura1,2(1NAIST, Bio, 2NAIST, CDG, 3Acacia
Hort., 4Osaka Metropolitan Univ, ·Botanical Gardens)

45

● Day 1, Wed., March 15, AM (9:30–12:30)
Room A

Room B

Room CRoom D

Room E

Photosynthesis

Membrane trafficking

Genome function/
gene regulation

Environmental response A/
Physiological responses

Plant hormones/
Signaling moleculesTime
11:30 1aA09

1aB09

11:45 1aA10

1aB10

12:00 1aA11

1aB11

Functional analysis of a nitrogenase-like Functional analyses of the ESCRT-III
enzyme from the photosynthetic
complex in the liverwort, Marchantia
bacterium Rhodobacter capsulatus
polymorpha
Yoshiki Morimoto, Yuichi Fujita, Haruki Naoki Minamino1, Takuya Norizuki2,
Yamamoto (Grad. Sch. Bioagr. Sci.,
Shoji Mano1,3, Kazuo Ebine1,3, Takashi
Nagoya Univ.)
Ueda1,3 (1NIBB, 2IMCR, Gunma Univ,
3SOKENDAI)

1aC09

1aD09

1aE09

1aC10

1aD10

1aE10 ĒInteraction between polyadenylation and In natura study of leaf longevity:
Large-scale transcriptome analysis of
C-to-U editing of mitochondrial mRNA Distinctive controls between growing
SA-JA Dose-dependent phytohormone
involved in cytochrome c maturationand overwintering seasons
responses in Arabidopsis thaliana
1,4
1
1
1
Akihito Mamiya , Kayoko Yamamoto , Hiroshi Kudoh , Genki Yumoto , Haruki Atsuki Tomita1,2, Taro Maeda2,3,
2
2
1,2
1,3
Takehito Kobayashi , Yusuke Yagi ,Nishio , Tomoaki Muranaka , Jiro
Natsumi Mori-Moriyama3, Yasuyuki
Takahiro Nakamura2, Takashi
Sugisaka1, Mie N. Honjo1 (1CER, Kyoto Nomura3, Yuko Kurita4, Makoto
Hirayama3, Hidehiro Fukaki4, Munetaka Univ., 2DS AI Center, Shiga Univ.,
Kashima5, Masaru Tomita1,2, Shigeyuki
Sugiyama1 (1Department of Biological 3Facul. Agr., Kagoshima, Univ.)
Betsuyaku6, Atsushi J. Nagano2,3,6
Sciences, Graduate School of Science,(1Dept. Environment & Info. Studies.,
The University of Tokyo, 2Department of
Keio Univ., 2IAB, Keio Univ., 3Res. Inst.
Bioscience and Biotechnology, Faculty
Food Agr., Ryukoku Univ., 4Res. Inst.
of Agriculture, Kyushu University,
Food Agr., Ryukoku Univ., 5Coll. Sci.
3Institute of Plant Science andEng., Aoyama Gakuin Univ., 6Fac. Agr.,
Resources, Okayama University,
Ryukoku Univ.)
4Department of Biology, Graduate
School of Science, Kobe University)

Electrostatic Binding of Water-soluble Mutant screening for normally shaped A defect in an RNA metabolic enzyme
Subunits on the Photosynthetic Reaction formation of the oil body in Marchantia suppresses the adverse effect of theCenter of Green Sulfur Bacteria
polymorphaaccumulation of polyadenylated
Tomomi Inagaki, Kazuki Terauchi,
Takehiko Kanazawa1,2, Sho Hachinoda2, mitochondrial mRNA in Arabidopsis
Chihiro Azai (Graduate School of Life Takashi Ueda1,2 (1Dev. of Cellular
Takashi Hirayama1, June-Sik Kim1,2,
Sciences, Ritsumeikan University)
Keiichi Mochida2 (1IPSR, Okayama
Dynamics, NIBB, 2Sch. Life Sci.,
Univ., 2CSRS, RIKEN)
SOKENDAI)Light-harvesting kinetics and spectral
heterogeneity of photosystem I
assembly intermediates
Yutaka Shibata1, Naoya Kaneda1,
Sreedhar Nellaepalli2, Yuichiro
Takahashi2 (1Grad. Sch. Sci., Tohoku
Univ., 2RIIS, Okayama Univ.)

12:15 1aA12

Environmental responses ofphotosystem I light-harvesting activity inrice leaves
Daisuke Takagi (Setsunan University,
Faculty of Agriculture)46

A plant-derived antifungal agent, poacic
acid, inhibits germination and tube
growth of lily pollen
Nanami Kobayashi1, Yoshikazu Ohya2,
Yasuko Hayashi3, Shuh-ichi Nishiawa3(1Grad. Sch. Sci. Tech., Niigata, 2Grad.
Sch. Front. Sci, Univ. Tokyo, 3Fac. Sci.
Niigata Univ.)

Cuscuta campestris modulates
Effect of Prohydrojasmon on The
photoresponses during the transition
Growth of Komatsuna and Theirfrom germinating seedling to mature
Mechanism Action
shoot as an adaptation to light
Haidar Rafid Azis1, Shinya Takahashi1,2,
environment
Mitsuko Aono2,5, Nobuyoshi Nakajima5,
1
2
Toshiya Yokoyama , Mariko Asaoka , Masami Koshiyama3, Hiroshi Fujisawa4,
3
2
Akira Watanabe , Kazuhiko Nishitani
Hiroko Isoda1,2 (1Alliance for Research(1Grad. Sch. Sci., Kanagawa Univ., 2Fac. on the Mediterranean and North AfricaSci., Kanagawa Univ., 3IMRAM,(ARENA), University of Tsukuba,
Tohoku Univ.)
Tsukuba, Japan, 2Faculty of Life andEnvironmental Sciences, University ofTsukuba, Tsukuba, Japan, 3Specialty
Chemical Division, Zeon Corporation,
Chiyoda-ku, Tokyo, Japan, 4Special
Adviser, Zeon Corporation, Chiyoda-ku,
Tokyo, Japan, 5Biodiversity Division,
National Institute for Environmental
Studies, Tsukuba, Japan)

1aE11

Δ4-dinor-OPDAs, novel ancestral
jasmonates of Marchantia polymorpha
Takuya Kaji1, Hidenori Yoshimatsu1,
Nobuki Kato1, Haruka Sakurai1,
Gangqiang Yang2, Guillermo H.
Jimenez-Aleman3, Roberto Solano3,
Minoru Ueda1,4 (1Grad. Sch. Sci.,
Tohoku Univ., 2Sch. Pharmacy, Yantai
Univ., 3CNB-CSIC, 4Grad. Sch. Life
Sci., Tohoku Univ.)

1aE12

Jasmonate inhibits plant growth throughthe regulation of endogenous
gibberellin levels
Jutarou Fukazawa1, Kazuya Mori1,
Ryota Mori1, Hiroki Ando1, Yuri Kanno2,
Mitsunori Seo2, Yohsuke Takahashi1(1Grad Sch. Int. Sci. Life, Hiroshima
Univ., 2CSRS, Riken)

Room F
Environmental response B/
Environmental stresses

Room H

Development/Morphogenesis

Photoreceptors/
Photoresponses

1aG11

Functional Analysis of SAL1-PAP
Retrograde Signaling in the moss
Physcomitrium patens
Tomoki Otani, Izumi Yotsui, Teruaki Taji,
Yoichi Sakata (Department of Bioscience,
Tokyo University of Agriculture)

Genome Sequencing of a MulticellularZygnematophycean Alga Spirogyra
parvula and Comparison with UnicellularZygnematophyceans and Embryophytes
Tomoaki Nishiyama1, Hisato Ikegaya2,
Tomoyuki Takano2,3, Hidetoshi
Sakayama2, Hiroyuki Sekimoto4(1Kanazawa Univ., 2Kobe Univ., 3Univ.
Tokyo, 4Japan Women’s Univ.)

1aF12

1aG12

Ē

Room

Time
11:30

Z

Current development of genome editing: From various novel tools to potential applications (9:30–12:30)

1aF11

Y

Symposium S03

1aG10

Room

Plant Strategies for Survival Revealed from Regulatory System of Resource Allocation (9:30–12:30)

ĒTargeted in vivo mutagenesis of a sensor A Rice Cleistogamous Mutant, cls3, Shows
Hampered Swelling Ability of Lodicules
histidine kinase responsible for ABA
signaling in the moss Physcomitrium patens Takeshi Kuroha1, Mayumi Kimizu1,
Rahul Sk1, Marcos Takeshi Miyabe1,
Akihito Nozaka1, Yoshihiro Kawahara2,
Daisuke Takezawa2, Shunsuke Yajima1,
Hitoshi Yoshida1 (1Inst. Agrobiological
1
1
Izumi Yotsui , Teruaki Taji , Yoichi
Sci., NARO, 2Res. Ctr. Advanced Analysis,
1
1
Sakata ( Dept. of Biosci., Tokyo Univ. of NARO)
2
Agri., Grad. Sch. Sci. Eng., Saitama Univ.)

1aI09

Automatic Quantification of Arabidopsis
Stomatal Aperture Using Deep Learning
Momoko Takagi1, Rikako Hirata2, Yusuke
Aihara1,3, Yuki Hayashi4, Miya MizutaniAihara1, Eigo Ando5, Megumi YoshimuraKono6, Masakazu Tomiyama6, Toshinori
Kinoshita1,4, Akira Mine2, Yosuke Toda1,6(1ITbM, Nagoya Univ., 2Grad. Sch. Agr.,
Kyoto Univ., 3JST PRESTO, 4Grad. Sch.
Sci., Nagoya Univ., 5Sch. Sci. Univ. Tokyo,
6Phytometrics Co., Ltd.)

X

Symposium S02

1aF10

Systems biology

Room

Exploratory genomic evolutions and reproductive adaptations in plants (9:30–12:30)

1aG09

Functional analyses of sensor histidine
Cytokinin works downstream of the KL
kinases regulating ABA and osmostresssignaling pathway to control vegetative
signaling in the moss Physcomitrium patens reproduction in Marchantia polymorpha1
Marcos Takeshi Miyabe , Hiroki
Aino Komatsu1, Mizuki Fujibayashi2,
Matsumura1, Tsukasa Toriyama1, Daisuke Fukutaro Hosoya2, Kazato Kumagai1,
Takezawa2, Izumi Yotsui1, Teruaki Taji1, Hidemasa Suzuki1, Kyoichi Kodama1,
Yoichi Sakata1 (1Dept. of Biosci., Tokyo Yohei Mizuno1, Yumiko Takebayashi3,
Univ. of Agri., 2Grad. Sch. Sci. Eng.,
Mikiko Kojima3, Hitoshi Sakakibara3,4,
Saitama Univ.)
Xiaonan Xie5, Satoshi Naramoto1,6, Junko
Kyozuka1 (1Grad. Sch., Life Sci., Tohoku
Univ., 2Fac. Sci., Tohoku Univ., 3RIKEN,
CSRS, 4Grad. Sch., Bioagri. Sci., Nagoya
Univ., 5Ctr. for Biosci. Res. & Educ.,
Utsunomiya Univ., 6Fac. Sci., Hokkaido
Univ.)

Room I

Symposium S01

1aF09

Room G

Abscisic acid-induced osmostress tolerance Establishing genome information formutant resources of the National
mediated by the EIN2-related Nrampfamily proteins in the moss Physcomitrium BioResource Project Morning Glories
patensAtsushi Hoshino1,2, Kenta Shirasawa3,
Md. Masudul Karim1,2, Mousona Islam1, Tetsuya Yamada4, Atsushi Toyoda5, Eiji
Kanata Hirota1, Yoichi Sakata3, Daisuke
Nitasaka6 (1NIBB, 2SOKENDAI, 3Kazusa
Takezawa1 (1Graduate School of Science DNA Res. Inst., 4Grad. Sch. Agri., Tokyo.
and Engineering, Saitama University,
Univ. Agri. Tech, 5NIG, 6Grad. Sch. Sci.,
Saitama, 338-8570, Japan, 2Department of Kyushu Univ.)
Crop Botany, Bangladesh Agricultural
University, Mymensingh-2202,
Bangladesh, 3Department of Bioscience,
Tokyo University of Agriculture, Tokyo,
156-8502, Japan)

仝=Presentation in English

47

11:45

12:00

12:15

● Day 1, Wed., March 15, PM (14:00–17:00)
Room A

Room B

Room CRoom D

Room E

Photosynthesis

Biomembrane/
Ion and solute transport

Genome function/
gene regulation

Specialized (secondary)
metabolism

ReproductionTime
14:00 1pA01

1pB01

The Role of PGRL1 in theInvestigation on the possible
Photoprotection of Photosystem I in the involvement of phosphatidic acid in theGreen Alga Chlamydomonas reinhardtii polar localization of silicon transporter
Hiroko Takahashi1, Kenta Takayama1, Lsi1 in rice
Noriyuki Konishi, Jian Feng Ma (IPSR
Atsuko Isu2, Ken-ichi Wakabayashi2,
Toru Hisabori2, Yoshitaka Nishiyama1 Okayama Univ)(1Graduate School of Science andEngineering, Saitama University,
2Laboratory for Chemistry and Life
Science, Institute of Innovative
Research, Tokyo Institute ofTechnology)

14:15 1pA02

1pC01

A feedback mechanism of polyaminesynthesis via translational control by anon-AUG-initiated upstream ORF andan RNA secondary structure
Yuta Hiragori1, Miharu Yasumuro2,
Atsushi Kaido1, Taihei Karino1, Yui
Yamashita1, Satoshi Naito1, Hitoshi
Onouchi1 (1Grad. Sch. Agr. Hokkaido
Univ., 2Sch. Agr. Hokkaido Univ.)

Investigation of the (+)-pisatin
Dynamics of male mitochondria in ricebiosynthesis in pea (Pisum sativum L.) zygotes and partial retention of malebased on transcriptome analysis
mitochondrial DNA in rice plant
Kai Uchida1, Masami Yokota Hirai1,2
Hanifah Aini1, Kasidit Rattanawong1,
1
2( RIKEN CSRS, Grad Sch Bioagric Sci, Mari Tanaka2, Hiroyuki Tsuji2, Takashi
Nagoya Univ)
Okamoto1 (1Grad. Sch. Sci., Tokyo Met.
Univ., 2Kihara Inst., Yokohama City
Univ.)

1pD01

1pE01

1pD02

1pE02

1pB02

Ē

1pC02

14:30 1pA03

1pB03

Ē

1pC03

14:45 1pA04

1pB04

Ē

1pC04

Environments of Coordinates for High
Spin S2 Intermediate in the Oxygen
Evolving Complex Measured by Multifrequency EPR
Hiroyuki Mino1, Shinya Kaosaki2,
Yoshiki Nakajima3, Jian-Ren Shen3,4(1Grad, Sch. Sci., Nagoya Univ., 2Fac.
Sci., Nagoya Univ., 3Res. Inst.
Interdiscip. Sci., Okayama Univ, 4Key
Lab. Photobiol., Inst. Botany, Chinese
Acad. Sci., China)

ĒHistological anaysis of the indehiscent
Functional characterization of two genes Gene expression analysis of Arabidopsis Two Peroxisomal 4-Coumaroyl-CoA
tRNA-wobbleU modification mutants
Ligases are Involved in Shikoninanthers caused by the mitochondrial gene
involved in phosphorus loading into
Yumi Nakai (Dept. of Biochemistry,
Biosynthesis of Lithospermum
orf312 in Tadukan-type cytoplasmic
barley grains
Osaka Medical and Pharmaceutical
erythrorhizon
male sterile rice
Hengliang Huang, Hiroshi Hisano,1
1
Univ.)
Sheng Huang, Namiki Mitani-Ueno,
Kohei Nakanishi , Hao Li , Takuji
Ayumu Takatsuka1, Tomohiko Kazama2,
11Kazuhiro Sato, Naoki Yamaji, Jian Feng
Ichino , Kanade Tatsumi , Keishi
Kinya Toriyama1 (1Grad. Sch. Agri. Sci.,
Ma (Institute of Plant Science andOsakabe2, Bunta Watanabe3, Koichiro Tohoku Univ., 2Fac. Agri. Sci., Kyushu
Resources, Okayama University)
Shimomura4, Kazufumi Yazaki1 (1RISH, Univ.)
Kyoto Univ., 2Faculty of Biosci. and
Bioind., Tokushima Univ., 3Chem. Lab.,The Jikei Univ. School of Medicine,
4Graduate School of Life Sci., Toyo
Univ.)

Evaluation of the redox potential of
OsMGT2 mediates the translocation and ChIP-seq analysis of cold shock protein
tyrosine D in photosystem II
preferential distribution of magnesium involved in growth regulation in
Yuki Kato, Sohei Iwado, Ayaho
dinoflagellate Breviolum minutumin rice
Masamoto, Hiroyuki Mino, Takumi
Sheng Huang, Naoki Yamaji, Jian Feng Shizue Yoshihara1, Yohei Minakuchi2,
Noguchi (Grad. Sch. Sci, Nagoya Univ.) Ma (Institute of Plant Science andAtsushi Toyoda2, Hayato Tokumoto1
Resources, Okayama University)(1Grad. Sch. Sci., Osaka Metro. Univ.,
2Comp. Genom. Lab., NIG)

1pD03

1pE03

Analysis of the proanthocyanidin
biosynthesis pathway
Rei Kawamata, Takayuki Tohge,
Mutsumi Watanabe, Aoi
Shimeno (NARA INSTITUTE ofSCIENCE and TECHNOLOGYDIVISION of BIOLOGICALSCIENCE)

Investigation of Ca2+ and vesicle
localization inside pollen of cytoplasmic
male sterile tomato
Kosuke Kuwabara1, Tohru Ariizumi2(1Grad. Sch. Sci. and Tech., Univ.
Tsukuba, 2Fac. Life Env. Sci., Univ.
Tsukuba)

1pD04

1pE04

Effects of site-directed mutations at D1- Physiological and molecular
Analysis of the dicing activity of DCL4 Identification and characterization of C- Discovery of Candidate Genes for Potato
R140 interacting with one
glycosyltransferases from Carthamus
β-CMScharacterization of high Mn tolerance in for expression of the bicolor trait inphosphatidylglycerol molecule (PG714) Cd/Zn hyperaccumulator Sedum alfredii dahlia
tinctorius L.
Rika Nakajima1, Kosuke Kuwabara2,
on structure, function, and assembly of Jun Ge, Jian Feng Ma (Institute of Plant Kazunori Kuriyama1, Sho Ohno2, Midori Mei Kadowaki1, Toshiyuki Waki1, Naoki Natsuki Odate1, Kenta Shirasawa3,
PSII
Science and Resources, Okayama
Tabara3, Hiromitsu Moriyama1,
Fujita2, Kazuki Numanoi1, Tomoya
Tohru Ariizumi4 (1Fac. Agro-Bio Res.,
University)
Yoshiki Tanase1, Toshiyuki Shinoda1,
Toshiyuki Fukuhara1 (1Tokyo Univ. of Sato1, Miho Terashita1, Keishi Fukuda2, Univ. Tsukuba, 2Grad. Sch. Sci. and2
3
Kaichiro Endo , Tatsuya Tomo , JianAgri. and Tech., 2Kyoto Univ.,
Mikiya Kato2, Takashi Negishi3, Hiromi Tech., Univ. Tsukuba, 3Kazusa DNA
3Ritsumeikan Univ.)
Ren Shen4, Haruhiko Jimbo2, Hajime
Uchida3, Yuichi Aoki4, Goro Taguchi5, Res. Inst., 4Fac. Life Env. Sci., Univ.
2
1,51
Wada , Naoki Mizusawa ( Fac. Biosci.
Seiji Takahashi1, Toru Nakayama1
Tsukuba)Appl. Chem., Hosei Univ., 2Grad. Sch.
(1Grad. Sch. Eng., Tohoku Univ., 2TOYO
3
Arts Sci., Univ. Tokyo, Grad. Sch. Sci.,
INK SC HOLDINGS Co., Ltd.,3TOYOCHEM Co., Ltd., 4Tohoku
Tokyo Univ. Sci., 4RIIS, Okayama
Univ., 5Res. Micro-Nano Tech., Hosei
Medical Megabank Organization,
5Facult. Textile Sci. Technol., Shinshu
Univ.)
Univ.)

48

Room G
Development/
Morphogenesis

Environmental response B/
Environmental stresses

Room H

Room I

Plant-organism interaction B

Systems biology
1pI01

1pF02

Evaluation of diagnosis techniques Regulatory roles of WOX13 tofor excessive shading stress in tea repress shoot regeneration inplants using delayed fluorescenceArabidopsis thaliana
Keitaro Koike1, Yuhei Hirono2,3,
Nao Ogura1,2, Momoko Ikeuchi2
4(1Grad. Sch. Sci., Niigata Univ.,
Masakazu Katsumata , Hiroto
2NAIST., Bio)
Yamashita1,3, Takashi Ikka1,3,5(1Graduate school of Agriculture,
Shizuoka University, 2Institute ofFruit Tree and Tea Science, NARO,
3Institute for Tea Science, Shizuoka
University, 4HAMAMATSU
PKOTONICS K. K, 5ResearchInstitute of Green Science andTechnology, Shizuoka University)

1pG02

NDR1/HIN1-Like protein 13
The coexpression map provides anregulates nodulation
entry point for exploring gene
coexpression space in ATTED-II v11
Akihiro Yamazaki1, Kai
Battenberg1, Yoshikazu Shimoda2, Takeshi Obayashi (Tohoku Univ)
1,2
1
Makoto Hayashi ( Center for
Sustainable Resource Science,
RIKEN, 2Institute of Agrobiological
Sciences, National Agriculture andFood Research Organization)

1pH02

1pI02

1pF03

1pG03

1pH03

1pF04

1pG04

1pH04

Ē

Ē

1pI03

Spatiotemporal oxygen imaging:
Single-cell Transcriptomic Analysis Functional diversity and phylogenic Designing Rhizosphere Microbial
Visualization of oxygen dynamics of Epidermal Reprogramming inclassification of lysin motif receptor- Communities for Promoting
during rice underwater germination Direct Shoot Regeneration
like kinases (LysM-RLKs) in land Tomato Growth1
1,2
using a planar oxygen optode
Hatsune Morinaka , Shi Dongbo , plants
Yuichi Aoki1,2, Shinichi Yamazaki1,
1
1
1
Hinako Shiba , Akiko Koshide ,Hafijur Ruman1, Masanori Saito2, Masaru Nakayasu3, Keiko Kanai3,
Ayako Kawamura , Akihito
Morten Larsen2, Kazunari Iwasaki1, Mamiya3, Hiroaki Tamaki4,
Yasuyuki Kawaharada1,2 (1United Rumi Kaida4, Yoshiharu Fujii4,
Grad. Sch. of Agri. Sci. Iwate Uni., Akifumi Sugiyama3 (1ToMMo,
Takeshi Fukao1, Kazumasa Oguri2, Takamasa Suzuki5, Akira Iwase1,
2Dep. of Plant Bio. Fac. of Agri.
Ronnie N. Glud2, Katsuhiro Shiono1 Tetsuya Higashiyama4, Munetaka
Tohoku Univ., 2Grad. Sch. Info. Sci.,
Iwate Uni.)(1Grad. Sch. Biosci. Biotech., Fukui Sugiyama4, Keiko Sugimoto1,4
Tohoku Univ., 3RISH, Kyoto Univ.,
4Tokyo Univ. of Agriculture andPref. Univ., 2HADAL and Nordcee, (1CSRS, RIKEN, 2IBB, Univ.
Univ. South. Denmark)Potsdam, Brandenburg, Germany,
Technology)
3Dept. Biol., Grad. Sch. Sci., Kobe
4
Univ., Dept. Biol. Sci., Grad. Sch.
Sci., Univ. Tokyo, 5Dept. Biol.
Chem., Coll. Biosci. Biotech.,
Chubu Univ)

1pI04

Changes in the photosynthetically Molecular mechanisms ofControl of nodule formation andDatabases for discovering plant
related anatomical characteristics of developmental reprogramming inshoot water homeostasis in Lotus
species-specific unknown
the heterophyllous amphibious plant differentiated leaf mesophyll cells japonicus
metabolites
1,2
1,2,3
Hygrophila difformis after
Yuki Sakamoto , Ayako
Kensuke Kawade , Daisuke
Nozomu Sakurai1,2,3, Shinichi
submersion
Kawamura2, Takamasa Suzuki3,
Sugiura4, Akira Oikawa3,5,
Yamazaki4, Kunihiro Suda2, Ai
Genki Horiguchi1, Yusuke
Shoji Segami4,5, Masayoshi
Masayoshi Kawaguchi1,2 (1Division Hosoki1, Nayumi Akimoto2, Haruya
1
2
Mizokami , Naoki Hirotsu , Koof symbiotic systems, National
Maeshima3, Stefanie Polyn6,7,
Takahashi5, Daisuke Shibata2,
Noguchi1 (1Sch. Life Sci, Tokyo
Institute for Basic Biology (NIBB), Yuichi Aoki4,6 (1National Institute of
Lieven De Veylder6,7, Keiko22univ. Pharm. Life Sci., Sch. Life Sci. Sugimoto1,2 (1Grad. Sch. Sci., Univ. School of Life Science, Graduate Genetics, 2Kazusa DNA Res Inst.,
3Sakura Sci., 4ToMMo, Tohoku
Toyo univ.)
University for Advanced Studies
Tokyo, 2CSRS, RIKEN, 3Col.
(SOKENDAI), 3RIKEN Center for Univ., 5Grad. Sch. Agr., Kyoto
Biosci. Biotech., Chubu Univ.,
4NIBB, 5SOKENDAI, 6Ghent Univ., Sustainable Resource Science
Univ., 6Grad. Sch. Info. Sci., Tohoku
7Plant Sys. Biol., VIB-UGhent)(RIKEN CSRS), 4Graduate School Univ.)of Bioagricultural Sciences, Nagoya
University, 5Graduate School of
Agriculture, Kyoto University)

仝=Presentation in English

New tecnology
1pY01

Targeted base editing in Arabidopsis
nuclear genes via DNA recognition
by TALE domains
Ayako Hosoda1, Issei Nakazato1,
Miki Okuno2, Takehiko Itoh3,
Hideki Takanashi1, Nobuhiro
Tsutsumi1, Shin-ichi Arimura1(1Grad. Sch. of Agri. Life Sci., The
Univ. of Tokyo, 2Sch. of Med.,
Kurume Univ., 3Sch. of Life Sci. andTech., Tokyo Institute of Tech.)

1pY02

Targeted base editing in chloroplast
genome of Arabidopsis thalianawith a highly active base editor
Issei Nakazato, Nobuhiro Tsutsumi,
Shin-ichi Arimura (Grad. Sch. ofAgr. and Life Sci., Univ. of Tokyo)

1pY03

Trials of Random Mutagenesis for
Plant Organelle Genomes in
Arabidopsis thaliana
Yoshiki Harada, Issei Nakazato,
Nobuhiro Tsutsumi, Shin-ichi
Arimura (Grad. Sch. of Agri. Life
Sci., The Univ. of Tokyo)

1pY04

Room

Time
14:00

Z

Circadian and Seasonal Mechanisms in Plant Development and Physiology (14:00–17:00)

1pH01

Development of a live imaging
Optimization of sampling conditions
system for visualizing legume–
for predicting gene expression in ricerhizobium interactions
Dan Eiju1, Tarou Maeda2, Satoshi
Hanna Nishida, Yoshikazu Shimoda, Okubo9, Makoto Kashima5, Daisuke
Haruko Imaizumi-Anraku (NARO) Kyougoku6, Yoichi Hashida7, Naoya
Mori8, Hiroyuki Watanabe8,
Shunsuke Adachi4, Atsushi J.
Nagano2,3, Masaru Tomita1,2 (1Dept.
Environment & Info. Studies., Keio
Univ, 2IAB, Keio Univ, 3Res. Inst.
Food Agr. Ryukoku Univ, 4Instituteof Agriculture, Tokyo University ofAgriculture and Technology, 5Coll.
Sci. Eng., Aoyama Gakuin Univ.,
6Museum of Nature and Human
Activities, 7Faculty of Agriculture,
Takasaki University of Health andWelfare, 8Faculty of Agriculture,
Tamagawa University, 9LifeScience,
Tohoku University)

Artificial designs of plant-soil-microbe relationships stop global warming (14:00–17:00)

1pG01

Brassinosteroid receptor-mediatedObservation of Ca2+ propagation
regulation of tissue regeneration inwith a near-infrared femtosecond
Arabidopsis
laser
1
1
Takumi Tobita , Kensuke Shiina , Ye Zhang, Kazuki Suita, Naoki
2,3
4
Takumi Tomoi , Yukiko Kabeya , Takahashi, Masaaki Umeda (Grad.
Sch. Sci. Tech., NAIST)
Mitsuyasu Hasebe4,5, Masatsugu
Toyota6, Yoshio Hayasaki7, Satoshi
Hasegawa7, Yosuke Tamada1,3,4,5,7,8(1Grad. Sch. Reg. Dev. Creat.,
Utsunomiya Univ., 2Ctr. Innov. Spt.,
Utsunomiya Univ., 3Sch. Eng.,
Utsunomiya Univ., 4Div. Evol. Biol.,
Natl. Inst. Basic Biol., 5Sch. Life
Sci., SOKENDAI., 6Dept. Biochem.
Mol. Biol., Saitama Univ., 7CORE,
Utsunomiya Univ., 8REAL,
Utsunomiya Univ.)

X

Symposium S04

1pF01

Room Y

Room

Symposium S05

Room F

14:15

14:30

14:45

Ē

Targeted-base editing by TALEbased adenine deaminases fororganelle genomes in Arabidopsis
Chang Zhou, Issei Nakazato,
Yoshiko Tamura, Reiko Masuda,
Nobuhiro Tsutsumi, Shin-ichi
Arimura (Grad. Agri., Univ. Tokyo)

49

● Day 1, Wed., March 15, PM (14:00–17:00)
Room A

Room B

Room CRoom D

Room E

Photosynthesis

Biomembrane/
Ion and solute transport

Genome function/
gene regulation

Specialized (secondary)
metabolism

ReproductionTime
15:00 1pA05

Galactolipase enhances the degradationof D1 during the PSII repair
Haruhiko Jimbo, Hajime
Wada (Graduate School of Arts andSciences, University of Tokyo)

15:15 1pA06

1pB05

Linking root morphology and anatomy
with boron uptake in rice
Toshiki Fujii, Naoki Yamaji, Jian Feng
Ma (IPSR, Okayama Univ.)

1pD05

1pE05

Translatome analysis of TMV-infected Anthocyanin synthesis potential in
Cuticles inhibit the pollen germination
Arabidopsis thaliana
betalain-producing Caryophyllales
process as an interspecies reproductive
1
2,4
barrier in Brassicaceae
Yuma Tsukada , Yukio Kurihara , Yuko plants
1,4
1
3
4
Makita , Masaharu Kawauchi , Minami Masaaki Sakuta , Asuka Tanaka , Kaori Yoshinobu Kato1,2, Yuka Kimura1, Seiji
1
1
4
2
1
Takayama1, Sota Fujii1,3 (1Grad. Sch.
Matsui , Yuichiro Watanabe ( Col. Sch. Iwase , Mizuki Miyasaka , Sachiko
Agric. Life Sci., Univ. Tokyo, 2JST
Arts Sci., Univ. Tokyo, 2Grad. Sch. Arts Ichiki1, Miho Hatai1, Yoriko Inoue1,
PRESTO, 3Suntory SunRiSE)
Sci., Univ. Tokyo, 3Fac. Eng. Maebashi Ayumi Yamagami2, Takeshi Nakano2,
Kazuko Yoshida1, Setsuko Shimada3
Inst. Tech, 4RIKEN CSRS)(1Biol., Ochanomizu Univ., 2Grad. Sci.
Bio., Kyoto Univ., 3CSRS, Riken,
4OSRI, Meiji Univ.)

Functional analyses of guard-cell-type
ALMT proteins
Takayuki Sasaki, Yoko Yamamoto,
Izumi Mori (Institute of Plant Scienceand Resources, Okayama University)

Screening of suppressors for Arabidopsis Characterization of tomato high sugar
Biochemical analysis of the functional
drol1 mutant
role of cysteine residues in SPRI1
mutant hs1
Takamasa Suzuki, Tomoko Niwa, Gaiki Shaoze Yuan, Islam M Y Abdellatif,
involving Brassicaceae interspecies
Ono, Daisuke Aramaki, Yuuma Ito,
incompatibility
Siyan Xu, Tohru Ariizumi, Hiroshi
Yuriko Inami, Itsuki Inoue (Col. Biosci. Ezura, Kenji Miura (Graduate School of Shun Tadokoro1, Yoshinobu Kato1,2,
Biotech., Chubu Univ.)
Life and Earth Science, University of
Shota Ishida1, Yuka Kimura1, Seiji
Tsukuba)
Takayama1, Sota Fujii1,3 (1Grad. Sch.
Agric. Life Sci, Univ. Tokyo, 2JST
PRESTO, 3Suntory SunRiSE)

1pC06

1pD06

15:30 1pA07

1pB07

KUP9-mediated potassium distribution Cytokinin-dependent Regulation of Cell Functional analysis of sulfur deficiency
Potency is Regulated by pre-mRNA
responsive genes in Glycine max
in Arabidopsis thaliana under low K+
Aina Ieda, Takayuki Tohge, Mutsumi
Splicing
stress1211Watanabe (Grad. Sch. Sci., Tech.,Taro Yamanashi , Takeshi Uchiyama , Ami Takeuchi , Kenji Nagamiya ,22
1
1
NAIST)
Shunya Saito , Taiki Higashi , Hayato Takuyuki Ikeda , Iwai Ohbayashi ,
2
1,3,4
2,3
2
Ikeda , Hidetoshi Kikunaga , Mutsumi Munetaka Sugiyama , Misato Ohtani
141( Grad. Sch. Front. Sci., Univ. Tokyo,
Yamagami , Yasuhiro Ishimaru ,Nobuyuki Uozumi1 (1Grad. Sch. Eng., 2Grad. Sch. Sci., Univ. Tokyo, 3Div. Bio.
Sci., NAIST, 4CSRS, RIKEN)
Univ. Tohoku, 2ELPH, Univ. Tohoku,
3CYRIC, Univ. Tohoku, 4Inst for Env
Sci)

1pC07

1pD07

Induced co-recessive of pollen-side selfincompatible genes by modified small
RNAs in Brassicaceae
Risa Kobayashi1, Yuko Wada1, Osamu
Kataoka1, Natsumi Oi1, Shinsuke
Yasuda1, Hiroshi Shiba2, Seiji
Takayama3, Toshiro Ito1 (1Grad. Sch. ofBiol. Sci., Nara Inst. of Sci. and Tech.,
2Grad. Sch. of Life Env., Univ. of
Tsukuba, 3Grad. Sch. of Agri. Life Sci.
Tokyo Univ.)

15:45 1pA08 Ē

1pB08

1pC08

1pD08

1pE08

Mechanism of the photoinhibition ofphotosystem II under strong UV-A
illumination in Synechocystis sp. PCC
6803
Shunta Kojima, Yoshitaka
Nishiyama (Grad. Sch. Sci. Eng.,
Saitama Univ)

Photoprotective roles of carotenoid
glycosides in photosystem II duringhigh-light acclimation in Synechocystis
sp. PCC 6803
Moeka Onda1, Ikumi Kaihatsu2, Taichi
Izuhara1, Shinichi Takaichi3, Yoshitaka
Nishiyama1,2 (1Grad. Sch. Sci. Eng.,
Saitama Univ., 2Dept. Biochem. Mol.
Biol., Saitama Univ., 3Dept. Mol.
Microbiol., Faculty of Life Science,
Tokyo Univ. Agriculture)

1pB06

1pC05

Improved capacity of photosystem II for Evaluation of sodium tolerance inArabidopsis with tissue-specificminimizing photoinhibition via
expression of Na+/H+ antiporter SOS1
modification of translation andantioxidative systems in Synechocystis Mio Nagoya, Tomoki Nagata, Takaaki
Ogura, Yuko Kurita, Natsuko I.
sp. PCC 6803
Kobayashi, Keitaro Tanoi (Grad. Sch.
Pornpan Napaumpaiporn, Yoshitaka
Agri. Life Sci. UTokyo)
Nishiyama (Grad. Sch. Sci. Eng.,
Saitama Univ.)

50

Ē

1pE06

1pE07

Ē

Arabidopsis Dim1 homolog, a subunit of Identification of genes reducing oxalate Identification of a novel U-chromosomal
U5 snRNP, is involved in nutrient stress accumulation in spinach using VIGS
gene required for egg cell
response
Shoya Ichikawa1, Kazuhiro Ishibashi2, differentiation in Marchantia
Kodai Ishibashi1, Toshiro Arae1, Takeshi Tadasu Frusho3, Izumi Yotsui1, Yoichi polymorpha
Yoshizumi2, Yukio Kurihara2,3, Takashi Sakata1, Teruaki Taji1 (1Dept. of Biosci., Yen-Ting Lu1, Yihui Cui1, Masaki
Shimamura2, Sakiko Ishida1, Tomoaki
Kuromori2, Minami Matsui2, Misato
Tokyo Univ. of Agri, 2National
Kajiwara3, Tetsuya Hisanaga1,4,
Ohtani1,2 (1GSFS., Univ. Tokyo,
Agriculture and Food Research
2RIKEN, CSRS, 3Grad. Sch. Art. Sci.,
Takayuki Kohchi3, Tatsuaki Goh1, Keiji
Organization, 3Department ofUniv. Tokyo)
International Food and Agricultual
Nakajima1 (1Grad. Sch. Biol. Sci.,
Science, Tokyo university of agriculture) NAIST, 2Grad. Sch. Integr. Sci. Life,
Hiroshima Univ., 3Grad. Sch. Biostudies,
Kyoto Univ., 4Gregor Mendel Institute)Room G
Development/
Morphogenesis

Environmental response B/
Environmental stresses

Systems biology

1pH05

1pI05

1pG06

1pH06

1pI06

1pF07

1pG07

1pH07

1pI07

1pF08

1pG08

1pH08

1pI08

Ē

Locally Introduced Atypical
Natural Variation Related to Nitrate- Integrated analysis of plantLight signals determine the new
HLHFactors Control Coordinatedmediated Control of Nodulation
metabolic and genomic information
meristem fate during de novo
Elongation of Non-Transformed
using XMRs
organogenesis in Arabidopsis
Momoyo Ito1, Masaru Bamba2,
1
1,3
Cells
thaliana
Hanmou Chen , Shohei Nosaki , Shinichi Yamazaki1, Nozomu
Yosuke Takeuchi1, Yuzuru Tozawa1, Yu Chen1,2, David Favero2, Ayako Yuri Tajima1, Kenji Miura1,3, Shusei Sakurai2,3,4, Kunihiro Suda3, Ai
Miho Ikeda1,2 (1Grad. Sch. Shi.,
Kawamura2, Takamasa Suzuki3,
Sato2, Takuya Suzaki1,3 (1Fac. Life. Hosoki2, Nayumi Akimoto3, Haruya
Saitama Univ., 2Biosci. Biotech.,
Keiko Sugimoto1,2 (1Grad. Sch. Sci., Sci., Univ. Tsukuba, 2Grad. Sch.
Takahashi5, Daisuke Shibata3,
Fukui Pref. Univ.)
The Univ. of Tokyo, 2CSRS,
Life. Sci., Tohoku Univ., 3T-PIRC, Yuichi Aoki1,6 (1ToMMo, Tohoku
RIKEN, 3Col. Biosci. Biotech.,
Univ., 2National Institute ofUniv. Tsukuba)
Chubu Univ.)
Genetics, 3Kazusa DNA Res. Inst.,
4Sakura Sci., 5Grad. Sch. Agr.,
Kyoto Univ., 6Grad. Sch. Info. Sci.,
Tohoku Univ.)

Molecular regulatory mechanism of Novel meristematic organ on the
Study on DNA-Binding Property of SSBD:repository/database: global
the ROS-producing enzymes,
cauline leaf of Rorippa aquatica for the Key Transcription Factor thatsharing of bioimaging data
Rbohs, by phosphorylation ofvegetative reproduction
Prompts the Root Nodulation
Koji Kyoda1, Hiroya Itoga1,
2+
conserved serine residues and Ca
Shuka Ikematsu1,2, Ami Sasaki1,
Shohei Nosaki1,2,3, Momona Noda2, Fangfang Wang1,2, Yuki
1
1,2,3
1,2,3
binding in land plants
Rumi Amano , Tomoaki
Kenji Miura , Takuya Suzaki
Yamagata1,2, Yukako Tohsato3,
Takafumi Hashimoto1, Kenji(1Fac. of Life and Env. Sci., Univ. of Shuichi Onami1,2 (1RIKEN BDR,
Sakamoto1,2, Seisuke Kimura1,2
1
2
Hashimoto1, Takuya Miyakawa2,( Faculty of Life Sciences, Kyoto
Tsukuba, Col. of Biol. Sci, Univ. of 2RIKEN R-IH, 3Ritsumeikan Univ.)
Masaru Tanokura3, Kazuyuki
Sangyo University, 2Center for
Tsukuba, 3T-PIRC., Univ. of
Kuchitsu1 (1Dept. Appl. Biol. Sci., Ecological Evolutionary
Tsukuba)
Tokyo Univ. of Science, 2Grad. Sch. Developmental Biology, Kyoto
Sangyo University)
Biostudies., Kyoto Univ., 3Grad.
Sch. Agri. and Life Sci., Univ. ofTokyo)

Identification of Protein Kinases
ABA-Induced Switch from
Study on an unknown region of NIN Reconstruction of a Nitrogen-Fixing
Involved in the Post-translational
Asymmetric Cell Division totranscription factor
Symbiosis in a Synthetic Biological
Regulation of the Stress-Responsive Symmetric Cell Division in the Moss Momona Noda1, Hanna Nishida2,
ApproachTranscription Factor DREB2A
Physcomitrium patens
Shigeru Hanano1,2, Hajime
Momoyo Ito3, Takuya Suzaki1,3,4
1
1
1
2
1
2
Touko Nakazawa , So Sugimoto , Chiyo Jinno , Marcel Pascal Beier , ( Bio., Univ. Tsukuba, NARO,
Tomatsu2, Eiji Takita2, Koichiro
3Fac. Life. Sci., Univ. Tsukuba, 4T- Otake2, Marika Umetsuki3, Hideki
Ryosuke Takahashi1, Haruho
Akihiko Hiroguchi3, Kohei
Funamori1, Fuminori Takahashi2,
Nakamura1, Yutaka Suzuki4,
Hirakawa2, Sachiko Isobe2, Takashi
PIRC, Univ. Tsukuba)
Norihito Nakamichi3,4, Toshinori
Tomomichi Fujita3 (1Grad. Sch. Life
Soyano4, Takuya Suzaki5, Yoshikazu
Kinoshita3,4, Kazuo Shinozaki2,
Sci., Univ. Hokkaido, 2IAHE, Univ.
Shimoda6, Toshiki Uchiumi3,
Kazuko Yamaguchi-Shinozaki1,5,
Hokkaido, 3Fac. Sci., Univ.
Akiyoshi Tominaga7, Hiroshi
Junya Mizoi1 (1Grad. Sch. Agr. Life Hokkaido, 4Grad. Sch. Front. Sci.,
Masumoto2, Masayoshi
Univ. Tokyo)
Sci., Univ. Tokyo, 2Center for
Kawaguchi4, Daisuke Shibata2,
Sustainable Resource Science,
Shusei Sato1 (1Graduate School of
RIKEN, 3ITbM, Nagoya Univ.,
Life Sciences, Tohoku University,
4Grad. Sch. Sci. Nagoya Univ., 5Res.
2Kazusa DNA Research Institute,
3Department of Sciences,Inst. Agr. Life Sci., Tokyo Univ.
Agr.)
Kagoshima University, 4Division of
Symbiotic Systems, National
institute for Basic Biology, 5Facultyof Life and Environmental Sciences,
Tsukuba University, 6Institute ofAgrobiological Sciences, National
Agriculture and Food Research
Organization, 7Faculty ofAgriculture, Department of
Bioresource Sciences, Shizuoka
UniversityDepartment of
Bioresource Sciences, Shizuoka
University)ĒFunctional analysis of salt stress
Regulation of developmental phasetolerance by insect hormone in plants change in moss Physcomitrium
1,2
1patens, by KAI2-ligand signaling
Kaori Sako , Suzuka Kurata ,Ayaka Kimura1, Mari Horiguchi1, pathway
Yi Luo, Yuki Hata, Junko Kyozuka
Huong Nguyen Mai2, Akihiro(Graduate School of Life Sciences,
Matsui2, Maho Tanaka2, Kyoko
Tohoku University)
Mogami3, Atsushi J. Nagano3,4,Masahiro Tamoi1, Motoaki Seki2(1Dep. Adv. Biosci., Kindai Univ.,
2CSRS, RIKEN, 3Fac. Agri.,Ryukoku Univ., 4Inst. Adv. Biosci.,
Keio Univ.)

仝=Presentation in English

Genome-wide association study for Prediction of Temperature Response
symbiotic preference between Lotus of Field-Grown Plants Usingjaponicus and Mesorhizobium
Laboratory Transcriptome Data
Masaru Bamba1, Seishiro Aoki2,
Natsuki Hayami1, Miyako
Tadashi Kajita3, Hiroaki Setoguchi4, Kusano2,3, Kyonoshin Maruyama4,
Yasuyuki Watano5, Takashi
Atsushi J. Nagano5, Mieko Higuchi2,
Tsuchimatsu6 (1Grad. Sci., Tohoku Kosuke Hanada6, Minami Matsui2,
2
Univ., Grad. Front. Sci., Univ.
Yoshiharu Y. Yamamoto1,2 (1United
Tokyo, 3TBRC, Univ. Ryukyus,
Sch. Agric. Sci., Gifu Univ., 2CSRS,
4Grad. Human and Environ, Kyoto RIKEN, 3Fac. Life and Env. Sci.,
Univ., 5Faculty of Sci., Chiba Univ., Tsukuba Univ., 4JIRCAS, 5Fac.
6Science, Univ. Tokyo)
Agric., Ryukoku Univ., 6Frontier
Research Academy for Young
Researchers, Kyushu Inst. of Tech.)X

New tecnology
1pY05

Analysis of processing of thepolycistronic tRNA-gRNA
precursor that suppressor tRNA isused as a spacer
Kazuhito Akama1, Yasushi Yukawa2(1Dept. of Life Sci., Fac. of Life andEnviron Sci., Shimane Univ., 2Grad.
Sch. of Life Sci., Nagoya City Univ.)

1pY06

Ē

Precise in planta genome editing via
homology-directed repair in wheat
Weifeng Luo1, Rintaro Suzuki1,
Ryozo Imai1,2 (1Institute ofAgrobiological Sciences, NARO,
2Faculty of Life and Environmental
Sciences, Univ. Tsukuba)

1pY07

Highly efficient gene targeting using
high-copy-number replicon in rice
Satoru Sukegawa1, Ayako
Nishizawa-Yokoi1, Seiichi
Toki1,2,3,4, Hiroaki Saika1 (1Instituteof Agrobiological Sciences,
National Agriculture and Food
Research Organization, 2Graduate
School of Nanobioscience,
Yokohama City University, 3Kihara
Institute for Biological Research,
Yokohama City University,
4Department of Plant Life Science,
Faculty of Agriculture, Ryukoku
University)

Room

Time
15:00

Z

Circadian and Seasonal Mechanisms in Plant Development and Physiology (14:00–17:00)

1pF06

Plant-organism interaction B

Room Y

Room

Artificial designs of plant-soil-microbe relationships stop global warming (14:00–17:00)

1pG05

Room I

Symposium S04

1pF05

Room H

Symposium S05

Room F

15:15

15:30

15:45

1pY08

Peptide-mediated chloroplasttransformation and gene delivery
into mitochondria by carbon
nanotube modified with peptide
Masaki Odahara1, Simon Law1,
Yoko Horii1, Keiji Numata1,2(1CSRS, RIKEN, 2Grad. Sch. Eng.,
Kyoto Univ.)51

● Day 1, Wed., March 15, PM (14:00–17:00)
Room A

Room B

Room CRoom D

Room E

Photosynthesis

Biomembrane/
Ion and solute transport

Genome function/
gene regulation

Specialized (secondary)
metabolism

ReproductionTime
16:00 1pA09

1pB09

16:15 1pA10

1pB10

1pC09

1pE09

1pC10

1pE10

Interspecific comparison of the rate
Sucrose or gibberellin? —the dissecting [Cancelled]constants of photo-damage and repair of role of SWEET13
photosystem II between various woody Reika Isoda1, Zoltan Palmai1, Akira
species
Yoshinari1, Li-Qing Chen2, Florence
Shoko Tsuji1, Kaori Kohzuma2, Kumiko Tama1,3,4, Wolf B. Frommer1,5,Ochiai1, Kentaro Ifuku1, Kouki
Masayoshi Nakamura1 (1ITbM, Nagoya
Hikosaka3 (1Grad. Sch. of Agric., Kyoto Univ., 2Dept. Plant Biol., Univ. Illinois,
Univ., 2Biol. Sci., Univ. Tokyo, 3Grad. 3Grad. Sch. Sci., Nagoya Univ., 4R-CCS,
Sch. of Life Sci., Tohoku Univ.)
Riken, 5Mol. Physiol., HHU)

Higher Reduced State Of Fe/S-clusters,
With The Suppressed Oxidation Of
P700, Causes PSI Inactivation In
Arabidopsis Thaliana
Shu Maekawa4, Riu Furutani1,3, Shinya
Wada1,3, Kentaro Ifuku2,3, Chikahiro
Miyake1,3 (1Grad. Sch. Agri. Sci., Univ.
Kobe, 2Grad. Sch. Agri. Sci., Univ.
Kyoto, 3CREST/JST, 4Facul. Agri.,Univ. Kobe)

16:30 1pA11

Transcriptome and hormone analysis of
the Arabidopsis zinc transporter IAR1
mutantMiki Kawachi1, Mikiko Kojima2,
Yumiko Takebayashi2, Hitoshi
Sakakibara1,2 (1Grad. Sch. Bioagr. Sci.,
Nagoya Univ., 2CSRS, RIKEN)

Post-transcriptional regulation via
poly(A) length control by Arabidopsis
deadenylase, AtCCR4
Taku Tokunaka1, Toshihiro Arae1,2,
Seidai Takamatsu1, Atsushi Toyoda3,
Yukako Chiba1,4 (1Grad. Sch. Life Sci.,
Hokkaido Univ., 2Grad. Sch. Front. Sci.,
Univ. of Tokyo, 3NIG, 4Fac. Sci.
Hokkaido Univ.)

1pB11

1pC11

The iron-sulfur protein TCR regulates Identification and functional
Multiple uORF-mediated lightP700 oxidation by the photosynthetic
characterization of flavin transporters in dependent translational regulation in thecyclic electron transfer around PSI
plantsArabidopsis clock gene LHY
Fumiaki Sano, Trinh Mai Duy Luu,
Hikari Kuwata1, Fumina Nagai2,
Haruka Aoyama1, Yuma Ise1, Akinori
Shinji Masuda (Department of Life
Takanori Maruta1,2, Takahiro
Takahashi2, Tadashi Yamamoto2,
Science and Technology, Tokyo Institute Ishikawa1,2, Takahisa Ogawa1,2 (1Grad. Yukako Chiba1,3 (1Grad. Sch. Life Sci.,
of Technology)
Sch. Nat. Sci. Technol., Shimane Univ., Hokkaido Univ., 2OIST, 3Fac. Sci.,
2Dept. Life Sci., Fac. Life Environ. Sci., Hokkaido Univ.)
Shimane Univ.)

16:45 1pA12

The novel Arabidopsis Rieske ISP
mutation, pgr1E143K alters the pH
sensitivity of the Cyt b6f complex
Ryouhei Kobayashi, Toshiharu
Shikanai (Grad. Sch. Sci., Kyoto Univ.)

52

Establishing the method of live imagingof Marchantia zygote
Sohta Nakamura1, Yusuke Kimata1,
Yoshikatsu Sato2,3, Minako Ueda1(1Grad. Sch. of Life Sci., Univ. Tohoku,
2WPI-ITbM, Nagoya University, 3Grad.
Sch. Sci., Nagoya University)

Function of adenylyl cyclase/cAMP
phosphodiesterase gene, CAPE, in
Marchantia polymorpha sperm
Chiaki Yamamoto1, Fumio Takahashi1,
Kazumasa Yamada2, Shinya
Yoshikawa2, Noriyuki Suetsugu3,
Masahiro Kasahara1 (1Grad. Sch. Life
Sci., Ritsumeikan Univ., 2Fac. Marine
Sci. & Tech., Fukui Pref. Univ., 3Grad.
Sch. Arts & Sci., Tokyo Univ.)

1pE11

Functional analysis of a gene encoding
EF-hand protein, MpCAPS, in the sperm
chemotaxis in Marchantia polymorpha
Mizuki Morita1, Katsuyuki T. Yamato2(1Graduate School of Biology-Oriented
Science and Technology, 2Faculty ofBiology-Oriented Science andTechnology)

1pE12

Mechanism of reproductive isolation in
the liverwort genus Marchantia
Yuka Ishii, Masaki Shimamura (Grad.
Sch. Integ. Sci. for Life, Hiroshima
Univ.)

Room G
Development/
Morphogenesis

Environmental response B/
Environmental stresses
1pG09

Plant-organism interaction B
1pH09

1pF10

1pG10

Ē

Ē

1pH10

Transgenerational salt plasticity
TAWAWA1 regulates meristem phase Regulation of host cell response by
Rhizobial type III effector during theimproves the salinity-tolerance
transition through transcription
symbiotic nodulation
capacity of salt-sensitive-offspring repression of FZP in rice1
1,2
in rice (Oryza sativa L.)
Haowen Wang , Hiroki Tokunaga , Satoshi Takahashi, Oura Miyauchi,
121
Masato Araragi, Yasuyuki
Murat Aycan , Lutfun Nahar ,Andree Sunanjaya Kusnandar ,Kawaharada (Facul. of Agri., Iwate
Marouane Baslam1, Toshiaki Mitsui1 Masashi Shindo1, Yiling Miao1,
1
1(1Laboratory of Biochemistry,
Junko Kyozuka ( Grad. Sch. Life Uni.)
Faculty of Agriculture, Niigata
Sci., Tohoku Univ., 2CSRS, RIKEN)
University, Niigata, Japan.,2Department of Life and Food
Sciences, Graduate School of
Science and Technology, Niigata
University, Niigata, Japan.)

1pF11

1pG11

Complete loss of RelA-SpoT
The function of JINGASA
homologs triggers overaccumulation transcription factor in stem cellof salicylic acid in plant cells
zone in Marchantia polymorphaTakanari Nemoto1, Masataka Inazu1, Go Takahashi, Tomohiro Kiyosue,
Yuki Hirakawa (Grad. Sch. Sci.,
Sae Suzuki1, Sumire Ono1, Yuri
Gakushuin Uni.)
Kanno2, Mitsunori Seo2, Akira
Oikawa3, Shinji Masuda1 (1Dep. Life
Sci. Tech. Tokyo Tech, 2RIKEN,
CSRS, 3Grad. Sch. Agr., Kyoto
Univ.)

1pF12

1pG12

Identification of chemical compound Roles and downstream geneenhancing tolerance for
networks of Rboh-mediated ROS
environmental stresses in Humulus production in cell division pattern
lupulusand cell cycle progression in
Takeshi Hirakawa, Seia Tanno (Kirin Marchantia polymorpha
Central Research Institute, Kirin
Yuto Yamashita1, Yuki Hagiwara1,
Holdings Company, Ltd.)
Kenji Hashimoto1, Hidemasa
Suzuki2, Ryuichi Nishihama1,
Kazuyuki Kuchitsu1 (1Dept. Appl.
Biol. Sci., Tokyo Univ. of Science,
2Grad. Sch. of Life Sci., Tohoku
Univ.)

仝=Presentation in English

X

New tecnology
1pY09

Tomato Mosaic Virus Movement
Protein Enhances Transient
Expression of Recombinant Proteinin the Stem of Tomato, Solanum
lycopersicum
Misaki Kobayashi, Martina Bianca
Fuhrmann-Aoyagi, Akira Uto, Kenji
Miura (Graduate School of Life andEarth Sciences, University ofTsukuba)

1pY10

Ē

1pY11

Ē

Application of in plantatransformation of Kalanchoe species
Yuhan Guo1, Masaaki K. Watahiki1,2(1Grad. Sch., Life. Sci., Univ.
Hokkaido, 2Div. BioSci., Fac. Sci.,
Univ. Hokkaido)

Transient expression using the
Tsukuba System in soybean
Martina Bianca Fuhrmann-Aoyagi1,
Misaki Kobayashi1, Kenji Miura1,2(1Graduate School of Life and Earth
Sciences, University of Tsukuba,
2Tsukuba-Plant Innovation ResearchCenter, University of Tsukuba)

Room

Time
16:00

Z

Circadian and Seasonal Mechanisms in Plant Development and Physiology (14:00–17:00)

Biochemical Studies on
Type III secretion system ofTranscription Elongation in
Bradyrhizobium sp. SUTN9-2
Arabidopsis
prevents symbiosis with Lotus spp.
1
2
Ryuji Tsugeki , Yoko Ikeda , Hitoshi Shun Hashimoto1, Kohki Goto2,
3
1Mori ( Grad. Sch. Sci., Kyoto
Pongdet Pyromyou3, Pongpan
Univ., 2Inst. Plant Sci. Res.,
Songwattana3, Teerana Greetatorn3,
Okayama Univ., 3Grad. Sch. Agric. Masahiro Fukuda2, Cui Ying1,
Sci., Nagoya Univ.)
Panlada Tittabutr3, Nantakorn
Boonkerd3, Neung Teaumroong3,
Toshiki Uchiumi2, Shusei Sato1(1Grad. Sch. of Life Sci., Univ.
Tohoku, 2Grad. Sch. of Sci. and Eng.,
Univ. Kagoshima, 3Suranaree Univ.
of Technol.)

Systems biology

Room Y

Room

Artificial designs of plant-soil-microbe relationships stop global warming (14:00–17:00)

Genetic analyses of salt-tolerance
mechanism in a salt-tolerant
Arabidopsis thaliana Lch-0
Takuma Kajino1, Kaori Uchiyama1,
Hirotaka Ariga2, Akihisa
Shinozawa1, Izumi Yotsui1, Yoichi
Sakata1, Teruaki Taji1 (1Dept. of
Biosci., Tokyo Univ. of Agri, 2Res.
Cent. of Gen. Res., NARO)

Room I

Symposium S04

1pF09

Room H

Symposium S05

Room F

53

16:15

16:30

16:45

● Day 2, Thu., March 16, AM (9:00–12:00)
Room A

Room B

Room CRoom D

Room E

Photosynthesis

Biomembrane/Ion andsolute transport

Organelles/Cytoskeleton

Specialized (secondary)
metabolism

ReproductionTime
09:00 2aA01

2aB01

2aC01

09:15 2aA02

2aB02

2aC02

2aD02

09:30 2aA03

2aB03

2aC03

2aD03

2aE03

09:45 2aA04

2aB04

2aC04

2aD04

2aE04

10:00 2aA05

2aB05

2aC05

2aD05

2aE05

Ē

2aD01

2aE01

Ē

Functional analysis of an essential gene Analysis of the low-Mg rice mutant and A novel introgression of riceThin layer chromatography of pigments The plant-specific Arabidopsis VPS13ain cyanobacteria that is conserved among identification of the causal gene, OsRZF1 mitochondrial genome into wheat
extracted from nuts of Ginkgo biloba
mediates polarized vesicle trafficking
12
oxygen-evolving photosynthetic‘Kinbei’during pollen germination
Natsuko I. Kobayashi , Hiroki Takagi , genome through IVF system
1
1
1
3,4
1
organisms
Tety Maryenti , Shizuka Koshimizu , Yoshie Uchida , Kazuma Kagamiyama , Surachat Tangpranomkorn1, Motoko
Xiaoyu Yang , Ayako Nishizawa2,3
1
3
2
3
2
Yoshiki Shirotori1, Kimie Atsuzawa2,
Kentaro Yano , Takayoshi Ishii , Takashi Kazuhito Inoue , Koichi Tsutsumi ,Igarashi2, Fumiko Ishizuna3, Yoshinobu
Yokoi , Tenta Segawa , Tatsuaki
Egi Tritya Apdila3, Yasuko Kaneko2,
Okamoto1 (1Grad. Sch. Sci., Tokyo Met. Hidenobu Uchida1,2 (1Dept. Food
Kato1,4, Takamasa Suzuki5, Sota Fujii1,6,
Hoshina1, Takayuki Ohnishi4, Hisashi
Koichiro Awai3, Shigeki Ehira1Business, Nagoya Bunri Univ., 2Res.
Univ., 2Arid Land Res. Cent., Tottori
Seiji Takayama1 (1Graduate School of
Suzuki5, Ren Iwata6, Seiichi Toki3,7,8,(1Graduate school of Science, Tokyo
Inst. Integ. Sci., Kanagawa Univ., 3Dep. Agricultural and Life Sciences,
Tomoko M. Nakanishi1, Keitaro Tanoi1 Univ., 3Sch. Agr., Meiji Univ., 4Dept.
Metropolitan University, 2Graduate
Biol. Sci., Kanagawa Univ.)
Informatics, NIG)
University of Tokyo, Tokyo, 2Graduate(1Grad. Sch. Agric. Life Sci., Univ.
School of Science and Engineering,
School of Biological Sciences, Nara
Tokyo, 2Ishikawa Pref. Univ., 3NARO,
3
Institute of Science and Technology,
Saitama University, Graduate School of 4Utsunomiya Univ., 5QST, 6CYRIC,
Science and Technology, Shizuoka
Nara, 3Department of Human Life
Tohoku Univ., 7Ryukoku Univ.,
University)
Science and Design, Faculty of
8Yokohama City Univ.)
Contemporary Human Life Science,
Tokyo Kasei Gakuin University, Tokyo,
4JST, PRESTO, 5Graduate School of
Bioscience and Biotechnology, Chubu
University, Aichi, 6Suntory Rising Stars
Encouragement Program in Life
Sciences)

Ē

2aE02

Iron and Light-regulated Phycobilisome Identification of a long-distanceRole of mitochondrial RNA editing in Changes in free volatile compounds of A stylar cysteine-rich peptide confers a
Production in the Cyanobacterium
signaling protein for regulating Si uptake heavy metal tolerance of Arabidopsis
different tomato cultivars fruits which multi-phase reproductive barrier in
Leptolyngbya sp. PCC 6406
in ricethaliana
Arabidopsis thaliana
grow in different years
Mutsumi Kubushiro, Takuto Otsu,
Naoki Yamaji, Namiki Mitani-Ueno,
Fumiaki Asahi, Koki Misawa, Riho
Hiroki Miura1, Yuka Kimura1, Yuko
Yingtao Li1, Yusuke Kamiyoshihara2,
Toshihiko Eki, Yuu Hirose (App. Chem. Noriyuki Konishi, Jian Feng Ma (IPSR, Sawai, Izumi Yotsui, Teruaki Taji, Yoichi Yusuke Aono1, Denise Tieman3, Harry Wada2, Seiji Takayama1, Sota Fujii1,3
3
4,5,6
1
and Life Sci., Toyohashi Univ. of Tech.) Okayama Univ.)
Sakata (Dept. of Biosci., Tokyo Univ. of Klee , Miyako Kusano(1Grad. Sch. Agric. Life Sci, Univ.
( DegreeAgri.)
Programs in Life and Earth Sciences,
Tokyo, 2Grad. Sch. Bio Sci, Nara
Institute of Science and Technology,
University of Tsukuba, 2College of
Bioresource Sciences, Nihon University, 3Suntory Rising Stars Encouragement
3Department of Horticultural Sciences,
Program in life Sciences)
University of Florida, 4Faculty of life andenvironment science, University ofTsukuba, 5Tsukuba Plant Innovation
Research Center, University of Tsukuba,
6RIKEN Center for Sustainable
Resource Science)

Analysis of structural changes in
Ionomics of Arabidopsis Guttation
cyanobacterial phycobilisomes during Droplets by ICP-MS
chromatic acclimation
Hiroki Yagi1, Yoshiki Yoshida2, Iori
Takuto Otsu1, Haruka Kawabata3,
Mihara2, Tsuneaki Takami3, Wataru
Mutsumi Kubushiro4, Chihong Song2, Sakamoto3, Tomoo Shimada4, Ikuko
Toshihiko Eki1, Kazuyoshi Murata2, Yuu Hara-Nishimura2, Haruko Ueda1,2
Hirose1 (1Toyohashi Univ. of Tech.,(1Grad. Sch. Nat. Sci., Konan Univ.,
2Exploratory Research Center on Life
2Fac. Sci. Engin., Konan Univ., 3Inst.
and Living Systems (ExCELLS), 3The Plant Sci. Res., Okayama Univ., 4Grad.
Graduate University for Advanced
Sch. Sci., Kyoto Univ.)
Studies, SOKENDAI, 4Toyohashi Univ.
of Tech.)Tissue-specific expression of a
Pathway-scale genome editing provides Exploring the regulatory mechanisms ofdominant-negative ACTIN8 suppresses a detailed understanding of carotenoid pollen receptor signaling mediated byorgan straightening in Arabidopsis
biosynthesis in Euglena gracilis
activator RopGEFs for pollen tube
function in Arabidopsis thaliana
Yuzuki Miyake1, Hiroki Yagi1,2, Koichi Shun Tamaki1, Toshihisa Nomura1,2,
Nozomi Naiki1, Tetsuya Higashiyama2,
Toyokura3, Tomoo Shimada4, Ikuko
Marumi Ishikawa1, Koji Yamada1,3,
Hara-Nishimura2, Haruko Ueda1,2,5
Kengo Suzuki1,3, Keiichi Mochida1,2,4,5 Hidenori Takeuchi3 (1Grad. Sch. Sci.,(1Grad. Sch. Nat. Sci., Konan Univ.,(1RIKEN BZP, 2RIKEN CSRS, 3euglena Nagoya Univ., 2Grad. Sch. Sci., Univ.
2Fac. Sci. Engin., Konan Univ.,
Tokyo, 3ITbM, Nagoya Univ.)Co., Ltd., 4Yokohama City Univ.,
3GRA&GREEN, 4Grad. Sch. Sci., Kyoto 5Nagasaki Univ.)
5
Univ., Institute for Integrative
Neurobiology, Konan University)

Control of intracellular pH through light- Guttation Droplets from Arabidopsis
Expression analysis of MYOSIN XIf
dependent H+ extrusion/uptake across the Hydathodes Contain Secretory Proteins during inflorescence stem elongation in
Arabidopsis
cytoplasmic membranes of the
Yoshiki Yoshida1, Iori Mihara1, Emi
cyanobacterium Synechocystis sp.
Satoko Okamura1, Anju Hayashi1,
Mishiro-Sato2, Shinya Sato2, Keiko
2
3
PCC6803
Kano , Tomoo Shimada , Ikuko Hara- Hiroki Yagi2, Ikuko Hara-Nishimura2,
Akane Echigo1, Haruya Inago1, Kumiko Nishimura1, Haruko Ueda1,4, Hiroki
Haruko Ueda1,2 (1Fac. Sci. Engin.,
Kondo2, Toru Hisabori1,2, Shinji
Yagi4 (1Fac. Sci. Engin., Konan Univ., Konan Univ., 2Grad. Sch. Nat. Sci.,
2WPI-ITbM, Nagoya Univ., 3Grad. Sch. Konan Univ.)
Masuda1 (1Grad. Sch. Sci and Tech.,Tokyo Tech, 2Lab. Chem. Life Sci.,
Sci., Kyoto Univ., 4Grad. Sch. Nat. Sci.,
Tokyo Tech)
Konan Univ.)Ē

Dual Redox Regulation of the DNASEN1 is responsible for molybdate
Binding Activity of the Responsetransport into nodule symbiosomes forRegulator RpaB in the Cyanobacterium nitrogen fixation in Lotus japonicus
Synechocystis sp. PCC 6803
Qingnan Chu1, Tsuneo Hakoyama2,
Kazuki Iwata1, Naoki Kato1, Taro
Makoto Hayashi2, Kiminori Toyooka2,
1
2
Kadowaki , Kintake Sonoike , Yukako Mayuko Sato2, Takehiro Kamiya1, Toru
Hihara1 (1Grad. Sch. Sci. Eng., Saitama Fujiwara1 (1Grad. Sch. Agric. Life Sci.
Univ., 2Fac. Edu. Int. Arts. Sci., Waseda Univ. Tokyo, 2RIKEN CSRC)
Univ.)

54

A similar regulation mechanism of the Transcriptomic and functional analysis
regio-specificity among independently of genes expressed in female
evolved plant aromatic
gametophyte
Masahiro Kanaoka (Faculty ofprenyltransferases
1
1
Bioresource Sciences, Prefectural
Junwen Han , Ryosuke Munakata ,2
3
Hironobu Takahashi , Takao Koeduka , University of Hiroshima)
Alain Hehn4, Kazufumi Yazaki1(1RISH · Kyoto Univ, 2Tokushima Bunri
Univ, 3Yamaguchi Univ, 4Univ of
Lorraine/INRAE)

Arabidopsis thaliana Subclass I Actin Characterization of a UbiA
Analysis of the endoplasma membrane
Depolymerizing Factors Regulate
prenyltransferase gene cluster involved enclosing the sperm cells in pollen
Nuclear Structure and Gene Expression in coumarin metabolism in citrus
Naoya Sugi1, Rie Izumi1, Daichi Susaki1,
Tomoko Matsumoto1, Takumi Higaki2, Shuhei Matsushita1, Ryosuke
Kazuo Ebine2, Tetsu Kinoshita1, Daisuke
3
1,2
3,4
Hirotomo Takatsuka , Natsumaro
Munakata , Tetsuya Matsukawa ,Maruyama1 (1Yokohama City University
4
5
5
1
1
Kutsuna , Yoshiyuki Ogata , Seiichiro Alain Hehn , Kazufumi Yazaki ( RISH, Kihara Institute for Biological Research,
2National Institute for Basic Biology)
Hasezawa6, Masaaki Umeda7, Noriko
Kyoto Univ., 2JST-PRESTO, 3The
Inada5 (1Osaka Pref. Univ., Grad. Schl. Experimental Farm, Kindai Univ.,
Life and Environ. Sci., 2Kumamoto Univ. 4BOST, Kindai Univ., 5Univ. LorraineGrad. Schl. of Sci. and Tech., 3Kanazawa INRAE)
Univ. Schl. of Biol. Sci. and Tech.,
4LPIXEL, 5Osaka Metropolitan Univ.,
Schl. of Agri., 6Hosei Univ., Grad. Schl.
of Sci. and Eng., 7NAIST, Grad. Schl. of
Sci. and Tech.)Environmental response B/
Environmental stresses

Room G
Development/Morphogenesis

Room H

Room I

Plant-organism interaction A

New technology

2aH01

2aI01

2aF02

2aG02

2aH02

2aI02

2aH03

2aI03

Establishment of live-cell imaging
technique to track H3K4me3 in Arabidopsis
thaliana
Megumi Matsuoka1, Takuya Sakamoto2,
Mio Shibuta K.3, Yuko Sato4, Hiroshi
Kimura4, Sachihiro Matsunaga1 (1Dept. ofIntegr. Biosci., Grad. Sch. of Front. Sci.,
Univ. of Tokyo, 2Dept. of Appl. Biol. Sci.,
Fac. of Sci. and Tech., Tokyo Univ. of Sci.,
3Fac. of Sci., Yamagata Univ., 4Inst. of
Innov. Res., Tokyo Inst. of Tech.)

Development of a microfluidic device to MpBZR3 regulates gametangium
Effects of cold temperature on virusEvaluation of topology of membrane
detect miRNA for diagnosis of nutritional development in Marchantia polymorpha induced growth inhibition andproteins in living plant cells by bioimaging
Kohji Nishimura, Suzuna Namba, Maistress in plants
transcriptome response of Arabidopsis
Tomoyuki Furuya1,2, Natsumi Saegusa3,
Miyatake, Shohei Yoshida (Fac. Life Env.
halleri
Yaichi Kawakatsu1, Michitaka Notaguchi1,2 Shohei Yamaoka3, Chiaki Yamamoto1,
1
1,2Sci., Shimane Univ)
Mie N. Honjo , Naoko Emura , Mari
(1Bioscience and Biotechnology Center,Shunji Shimadzu2,4, Naoki Minamino5,
1,3
1
1
2
Nagoya University, Graduate School of Ryuichi Nishihama3,6, Kimitsune Ishizaki2, Kamitani , Hiroshi Kudoh ( CER, Kyoto
2
52
Bioagricultural Sciences, Nagoya
Takashi Ueda , Hidehiro Fukaki , Takayuki Univ., Fac. Agri., Kagoshima Univ.,
3CiRA_F, Kyoto Univ.)
University)
Kohchi3, Masahiro Kasahara1, Hiroo
Fukuda4,7, Takashi Araki3, Yuki Kondo2(1Col. Sch. Sci., Ritsumeikan Univ., 2Grad.
Sch. Sci., Kobe Univ., 3Grad. Sch.
Biostudies, Kyoto Univ., 4Grad. Sch. Sci.,
Univ. Tokyo, 5Div. Cellular Dynamics,
NIBB, 6Fac. Sci. Tech., Tokyo Univ. Sci.,
7Fac. Bioenv. Sci., KUAS)

Identification of NRT2-like Genes andRole of miR529c-SPL2 module in
MADS-box Transcription Factor Genes
reproductive transition in Marchantia
Induced by High pH Condition in the Root polymorpha
Sae Anada, Yuki Tomita, Keisuke Inoue,
Tip of Barley
Akari Miyauchi, Kyoko Higuchi, Akihiro Shohei Yamaoka, Takashi Araki (Grad.
Saito (Grad. Sch. Dept. Agric. Chem.,
Sch. Bio., Univ. Kyoto)
TUA)

2aF03

2aG03

Effects of Turnip mosaic virus on
Arabidopsis halleri-aphid interaction andthe exploration of its causal genes
Miyabi Otsubo, Hiroshi Kudoh, Mie N.
Honjo (CER, Kyoto Univ.)

2aF04

2aG04

2aH04

2aF05

2aG05

2aH05

A Unit Of Two Cis-elements Regulating Role of ROP signaling in the growth andLight/Cold/UV-B Stress Responses In
organogenesis of Marchantia polymorpha
Arabidopsis
Yuuki Sakai1, Hiroki Yonetsuka1, Aki
1
2
Kana Mitai , Samson Ezeh Okechukwu , Ueno1, Hirotaka Kato1,2, Tetsuro
2
1
Natsuki Hayami , Wasei Kodama , Hiziri Mimura1,3,4, Yuki Kondo1, Hidehiro
Iuchi3, Yoshiharu Y. Yamamoto1,2,4,5
Fukaki1, Kimitsune Ishizaki1 (1Grad. Sch.
(1Grad. Sch. Nat. Sci. Tech., Univ. Gifu,
Sci., Kobe Univ., 2Grad. Sch. Sci. Eng.,2UGSAS., Univ. Gifu, 3BRC., Riken, 4Fac.
Ehime Univ., 3Grad. Sch. Agri. Life Sci.,
Appl. Biol. Sci., Univ. Gifu, 5CSRS.,Tokyo Univ., 4Biosci. Biotech., National
Riken)
Cheng Kung Univ.)ĒOrganellar Glue: A Molecular Tool to
Artificially Control
Chloroplast−Chloroplast Interactions
Shintaro Ichikawa1,2, Shota Kato1, Yuta
Fujii1, Kazuya Ishikawa1,3, Keiji Numata4,5,
Yutaka Kodama1,2,5 (1Ctr. Biosci. Res.
Educ., Utsunomiya Univ., 2Grad. Sch. Reg.
Dev. Creat., Utsunomiya Univ., 3Grad. Sch.
Med. Dent. Pharm., Okayama Univ., 4Grad.
Sch. of Eng., Kyoto Univ., 5CSRS, RIKEN)

Y

Room

Time
09:00

Z

Japan-Singapore Binational Symposium: Plant Science & Precision Agriculture (9:00–11:50)

Fungal hacking of the plant sexdetermination pathway via suppression of
AGL24 in Silene latifolia
Naoko Fujita, Takashi Akagi (Grad. Sch.
Environ. Life Sci., Okayama Univ.)

Room

The 19th Database Workshop (9:00–12:00)

Comparative analysis of sexual
differentiation mechanism between
monoicous and dioicous liverworts
Yukiko Yasui1, Tomoha Tanaka1, Chikako
Inoue1, Masaki Shimamura2, Takayuki
Kohchi1 (1Grad. Sch. Biostudies, Kyoto
Univ., 2Grad. Sch. Integ. Sci. Life,
Hiroshima Univ.)

A look at the world of environmental stress through the perspective of P700 oxidation (9:00–11:10)

2aG01

X

Symposium S06

2aF01

Functions of miRNAs upon dormancy
induction by short-day in poplar root
Shinya Hirooka, Kimiyo Ono, Moritaro
Matsuzawa, Jun Furukawa, Michiyuki
Ono, Shinobu Satoh (Grad. Life Env. Sci.,
Univ. Tsukuba)

Room

Symposium S07

Room F

09:30

2aI04

09:45

2aI05

10:00

Response and Resistance of Rice towards Artificial manipulation of plant metabolome
by using the organellar glue technique
rice pest Golden Apple SnailKazuya Ishikawa1,2, Makoto Kobayashi3,
Mafrikhul Muttaqin1,2, Songkui Cui1,
Miyako Kusano3,4,5, Keiji Numata3,6,
Yoichi Yusa3, Satoko Yoshida1 (1Plant
Symbiosis Laboratory, Graduate School of Yutaka Kodama1,3 (1Ctr. Biosci. Res. Educ.,
Science and Technology, Nara Institute of Utsunomiya Univ., 2Grad. Sch. Med. Dent.
Science and Technology, 2Department of Pharm., Okayama Univ., 3RIKEN CSRS,
4Grad. Sch. of Life & Env. Sci., Univ.
Biology, Faculty of Mathematics andNatural Sciences, IPB University,
Tsukuba, 5T-PIRC, Univ. Tsukuba, 6Dept.
3Laboratory of Aquatic Ecology, Nara
Eng., Kyoto Univ.)
Women’s University)

Growth conditions for the dwarf
Roles of TCP genes in the regulation of cell Natural variation on a C2H2 zinc finger
Remote monitoring of physiologicalphenotype of picc and picl, temperature- expansion during leaf development
protein makes glabrous leaf/stem
responses using tiny sensors in plants
insensitive mutants
Tomotsugu Koyama1, Nobutaka Mitsuda2, phenotypes in NBRP wild tomato (Solanum Kaori Kohzuma1,2, Ko-ichiro Miyamoto3
1
1
Takato Matsumoto , Yuu Kanda , Tsuyoshi Motoaki Seki3, Koji Takahashi4,5, Toshinori pimpinellifolium) collection(1NINS, Astrobiology Center, 2The
Koichi Sugimoto, Rika Nakajima, Tohru University of Tokyo, Dept. Bio. Sci.,
Furumoto1,2 (1Grad. Sch. Agr. Ryukoku.
Kinoshita4,5, Ayumu Bessho6, Tadashi
2
3Tohoku University, Dept. Electronic Eng.)
Ariizumi,
Hiroshi
Ezura(Univ.
Tsukuba,
T6,76,7Univ., Facu. Agr Ryukoku. Univ)
Kunieda , Taku Demura , Masaru
PIRC)
Ohme-Takagi8 (1Suntory Foundation forLife Sciences, 2Bioproduction ResearchInstitute, AIST, 3CSRS, RIKEN, 4Grad.
Sch. Science, Nagoya Univ., 5ITbM,
Nagoya Univ., 6Div. Biol. Sci, NAIST,
7Center for Digital Green-innovation,
NAIST, 8Grad. Sch. Sci. Eng., Saitama
Univ.)

仝=Presentation in English

09:15

55

● Day 2, Thu., March 16, AM (9:00–12:00)
Room A

Room B

Room CRoom D

Room E

Photosynthesis

Biomembrane/Ion andsolute transport

Organelles/Cytoskeleton

Specialized (secondary)
metabolism

ReproductionTime
10:15 2aA06

2aB06

2aC06

10:30 2aA07

2aB07

2aD06

2aE06

2aC07

2aD07

2aE07

10:45 2aA08

2aC08

2aD08

2aE08

11:00 2aA09

2aC09

2aD09

2aE09

Ē

Analysis of Partner-Switching
Neck Strip, a Lignin-Based Novel
Actin isovariant ACT2-mediated cellular Identification of a novel hatching factor A possible molecular mechanism for
Phosphatases in Synechocystis sp. PCC Structure, Acts as an Apoplastic Barrier auxin homeostasis regulates lateral root for potato cyst nematode, solanoeclepin directional growth of pollen tubes devoid6803
in Cucumber Glandular Trichome
B, and investigation of its biosynthesis of the nuclei from the apical cytoplasm
organogenesis
Haruna Kakuta1, Riku Nakamura2,
Ryota Akiyama1, Kosuke Shimizu1, Itaru Kazuki Motomura1,2, Naoya Sugi3,
Hao Ning1, Tao Wu2, Toru Fujiwara1,
Aya Hanzawa1, Marika Yamauchi2,
1
1
1
1
1,2,3
1
Yukako Hihara ( Grad. Sch. Sci. Eng., Takehiro Kamiya ( Grad. Sch. Agr. Life Abidur Rahman
Atsushi Takeda1, Shohei Yamaoka4,( U. Grad. Sch. Agri. Sakata2, Atsuhiko Kushida2, Bunta
Saitama Univ., 2Fac. Sci., Saitama Univ.) Sci., Univ. Tokyo, 2Hunan Agr. Univ.) Sci., Iwate Univ., 2Grad. Sch. Arts and Watanabe3, Keiji Tanino4, Yukihiro
Daisuke Maruyama3 (1Col. of Life Sci.,
Ritsumeikan Univ., 2PRESTO, JST,
Sci., Iwate Univ., 3Dept. of Plant Biosci., Sugimoto1, Masaharu Mizutani1
3Kihara Inst. Biol. Res., Yokohama City
Faculty of Agri., Iwate Univ.)(1Graduate School of Agricultural
Science, Kobe University, 2Hokkaido
Univ., 4Grad. Sch. Biostudies, Kyoto
Agricultural Research Center, NARO, Univ.)
3The Jikei University School of
Medicine, 4Department of Chemistry,
Faculty of Science, Hokkaido
University)

Acyl plastoquinol is a major substance Leaf position and season-dependent
Confined microtubule assembly shapes Single cell analysis for elucidation ofthat co-migrates with triacylglycerol in changes in transcriptome analysis ofthree-dimensional cell wall structures in natural rubber biosynthesis mechanism
cyanobacteria
field-grown poplar cuttings
xylem vessels
using rubber suspension cells
Yuko Kurita1, Makoto Kashima2, Kei’ Takema Sasaki1, Kei Saito2,3, Daisuke Emiko Okubo-Kurihara1, Emi Osada1,
Natsumi Mori-Moriyama1,2, Toru
1,3
1
1
3
4
4
5
Yoshitomi , Naoki Sato ( Univ.
ichi Baba , Kimitsune Ishizaki , Natsuko Inoue , Yuki Sugiyama , Yuta
Yuko Makita1,2, Mika Kawashima1,
Tokyo, 2Ryukoku Univ., 3Nat. Inst. Mat. I. Kobayashi1, Keitaro Tanoi1, Tetsuro Shimamoto2,3, Yoshihisa Oda1 (1Grad. Hiroko Tsuchida1, Ayato Sato3, Naoya
Sci.)
Mimura1,4,5, Atsushi J. Nagano6,7 (1Grad. Sch. Sci., Nagoya Univ., 2Dep. Chrom. Kadofusa3, Nanako Katou3, Mayuko
Sch. Agri. Life Sci. UTokyo, 2College of Sci., NIG, 3Dep. Genetics, SOKENDAI, Satou1, Mayumi Wakazaki1, Kiminori
4Fac. Design, Kyushu Univ., 5Sainsbury Toyooka1, Yuki Hamamura4, Minami
Science and Engineering, AoyamaLab., Cambridge Univ.)
Gakuin Univ., 3RISH, Kyoto Univ.,
Matsui1 (1RIKEN · CSRS, 2Maebashi
4Grad. Sch. Sci., Kobe Univ., 5College ofInstitute of Technology, 3Nagoya
Bioscience and Biotechnology, National
University · ITbM, 4University of6
Cheng Kung Univ., Faculty of
Hamburg)
7
Agriculture, Ryukoku Univ., IAB, Keio
Univ.)

Chain length of fatty acids affects
photoinhibition of PSII in cyanobacteria
Kazuki Kurima, Haruhiko Jimbo,
Masakazu Saito, Hajime Wada (Grad.
Sch. Arts Sci., Univ. Tokyo, Japan)

Effect of the ∆7 and ∆9 unsaturated fatty
acids in Synechocystis sp. PCC 6803 on
the acclimation to low temperature
Asuka Kobayashi1,2, Michal Hubáček2,
Yagut Allahverdiyeva2, Iwane Suzuki3(1Grad. Sch. Sci. and Tech, Univ.
Tsukuba, 2University of Turku, Turku,
Finland, 3Fac. Life Environ. Sci., Univ.
Tsukuba)56

ĒRboh-mediated ROS production plays animportant role in initiation andprogression of male meiosis in rice
(Oryza sativa. L)
Harsha Somashekar1,2, Hidetaka Kaya3,
Shigeru Hanamata4, Takamitsu Kurusu5,
Kazuyuki Kuchitsu4, Ken-ichi
Nonomura1,2 (1Plant Cytogenetics
Laboratory, National Institute of
Genetics, 2School of Life sciences, The
Graduate University for Advanced
studies (SOKENDAI), 3Graduate Schoolof Agriculture, Ehime University,
4Department of Applied Biological
Science, Tokyo University of Science,
5Department of Mechanical andElectrical Engineering, Suwa Universityof Science)

Interactors of NIMA-related kinase
Solubilization of natural rubber
KNS21 regulating the formation ofregulating growth polarity of rhizoids
biosynthetic enzyme complexes fromCOPII-coated vesicles plays anrubber particles of the Para rubber tree important role in Arabidopsis pollen
Hikari Mase1, Hirofumi Nakagami2,(Hevea brasiliensis) by the amphiphilic exine development
Taku Takahashi1, Hiroyasu Motose1
Saki Nabeta1, Nozomi Ueki1, Kota
(1Grad. Sch. Nat. Sci., Okayama Univ., copolymer treatments
2Max Planck Institute for Plant Breeding Nadia Nur Shazana Binti Abu Talib
Matsuoka1, Tsuyoshi Nakagawa2, Sumie
Khan1, Koji Kojima1, Haruhiko
Ishiguro1 (1Bio-Agric. Sci., Nagoya
Research)
Yamaguchi4, Tomoyo Mikami1, Miki
Univ., 2Dep. Mol. Func. Genomics,
Suenaga-Hiromori1, Toshiyuki Waki1, Shimane Univ.)
Yukino Miyagi4, Satoshi Yamashita2,
Yuzuru Tozawa3, Toru Nakayama1, Seiji
Takahashi1 (1Grad. Sch. Eng., Tohoku
Univ., 2Grad. Sch. Natural Sci. Tech.,Kanazawa Univ., 3Grad. Sch. Sci. Eng.,
Saitama Univ., 4Sumitomo Rubber Ind.,
Ltd.)

Correlation Analysis Between
Induction of MIA metabolism in seed
Jasmonic acid–mediated networks
Intracellular Positioning andgermination of Catharanthus roseus
activate autophagic machinery for petal
1,22Morphology of Organelles Based on the Mai Uzaki , Tetsuya Mori , Mayuko
abscission in Arabidopsis
2
2
Yuki Furuta, Nobutoshi Yamaguchi,
3D Reconstructed Images
Sato , Mayumi Wakazaki , Kotaro
Keiko Midorikawa1, Yutaka Kodama1,2, Yamamoto3, Akio Murakami4, Kiminori Toshiro Ito (Grad. Sch. Sci and Tech.,
Keiji Numata2,3 (1Ctr. Biosci. Res. Educ., Toyooka2, Tetsuro Mimura4,5,6, Masami NAIST)
Utsunomiya Univ, 2CSRS, Riken, 3Grad. Yokota Hirai1,2 (1Grad. Sch. Agricul.
Sch. Eng., Kyoto Univ)
Sci., Nagoya Univ., 2RIKEN CSRS,
3Sch. Sci., Yokohama City Univ., 4Grad.
Sch. Sci., Kobe Univ., 5Grad. Sch.
Agricul. Life Sci., UTokyo, 6Col. Biosci.
Biotech., National Cheng Kung Univ.)

Environmental response B/
Environmental stresses

Room G
Development/Morphogenesis

New technology
2aI06

2aG07

2aH07

2aI07

2aF08

2aG08

2aH08

2aF09

2aG09

2aH09

Analysis of cold stress-specific degradation Expression pattern of FbDOF1A
Sugar stimulates defense signaling via themechanisms in Arabidopsis circadiantranscription factor during leaf
activation of protein kinases
clock factors
development in C4 Flaveria bidentis
Koji Yamada1, Akira Mine2 (1Grad. Sch.
Naoki Okawa1, Fuminori Takahashi2,3,
Tech. Ind. Sco. Sci., Tokushima Univ.,
Yuri Munekage1, Tomoyo Ono1, Mei
1
3
2
Grad. Sch. Agri., Kyoto Univ.)
Junya Mizoi , Kazuo Shinozaki , Kazuko Osawa1, Ken Okudono1, Yukimi
Yamaguchi-Shinozaki4, Satoshi Kidokoro5 Taniguchi1, Tammy Sage2 (1Kwansei
12( Grad. Sch. Agr. Life Sci., Univ. Tokyo, Gakuin Univ., Sch. Bio. & Env. Sci., Dep.
2Faculty of Advanced engineering, Tokyo Eco. & Evo. Bio, Univ. of Toronto)
Univ. of Science, 3Center for Sustainable
Resource Science, RIKEN, 4Inst. Agr. Life
Sci., Tokyo Univ. Agr, 5Sch. of Life Sci. andTech., Tokyo Tech)

A galactolipase, Galp3, is involved in low- Quantitative analyses of pinnate venation in High humidity-mediated abscisic acidtemperature acclimation in Synechococcus eudicot and monocot leaves
inactivation in Arabidopsis restricts
elongatus PCC 7942
bacterial water acquisition
Miho Kitazawa1,2, Kazuya Horibe3
Nobuyuki Takatani1, Makoto Uenosono2, (1CELAS, Osaka Univ., 2Grad. Sch. Sci., Shigetaka Yasuda1, Taishi Hirase1, Haruka
3
4
Kota Taniguchi , Yuya Senoo , Kazutaka Osaka Univ., 3Grad. Sch. Eng. Sci., Osaka Ishizaki1, Ryuji Suzuki2, Akihisa
Ikeda4, Tatsuo Omata1, Makiko Aichi1
Shinozawa3,4, Shioriko Ueda1, Izumi
Univ.)(1Col. of Biosci. and Biotech. Chubu
Yotsui3, Masatsugu Toyota2, Yusuke Saijo1(1Grad. Sch. Sci and Tech., NAIST, 2Grad.
Univ., 2Grad. Sch. Bioagr. Sci., Nagoya
Univ., 3Grad. Sch. Biosci. and Biotech.
Sch. Sci. Eng., Saitama Univ, 3Dep. Biosci.,
Chubu Univ., 4Kazusa DNA Res. Inst.)
Tokyo Univ. Agric., 4NGRC, Tokyo Univ.
Agric.)Development of technology for
identification of proteins interacting with atarget protein in plants using a proximity
biotinylation enzyme, AirID
Ryosuke Hori1, Souta Shinohara1, Akira
Nozawa1, Kohei Nishino2, Hidetaka
Kosako2, Tatsuya Sawasaki1 (1PROS,
Ehime Univ., 2Fujii Memorial Inst. Med.
Sci.)

Room

Y

Room

Time
10:15

Z

Japan-Singapore Binational Symposium: Plant Science & Precision Agriculture (9:00–11:50)

2aH06

Ē

Analysis of transcriptional regulatory
Single-cell transcriptomics unveils xylem Isolation and analysis of chitin-induced cell Development of a Novel Detection Methodmechanisms of temperature-stressdeath (ccd) mutants of Physcomitrium
Targeting an Ultrashort 25 bp Sequencecell development and evolution
inducible genes mediated by clock-related Chia-Chun Tung1, Shang-Che Kuo2, Chia- patens
Found in Agrobacterium-Mediated31
Takeru Ichihashi, Yuki Ambe, Teruaki Taji, Transformed GM Plants
transcription factors in Arabidopsis
Ling Yang , Jhong-He Yu , Chia-En
1
1
Yoichi
Sakata,Izumi
Yotsui(Dept.
Bio.
Satoshi Kidokoro1,2, Izumi Konoura2,
Reona Takabatake1, Mari Onishi2, Yasutaka
Huang , Pin-Chien Liou , Ying-Hsuan
Kentaro Hayashi2, Fumiyuki Soma2,
Minegishi3, Satoshi Futo2, Keisuke Soga4,
Sun4, Peng Shuai5, Jung-Chen Su6, Chuan Sci., Tokyo Univ. of Agriculture)
Takamasa Suzuki3, Takuya Miyakawa2,4, Ku2,3, Ying-Chung Jimmy Lin1,2
Norihito Shibata4, Kosuke Nakamura4,
Masaru Tanokura2, Kazuo Shinozaki5,
Kazunari Kondo4, Junichi Mano1, Kazumi(1Department of Life Science and InstituteKazuko Yamaguchi-Shinozaki2,6 (1Sch. of of Plant Biology, National Taiwan
Kitta1 (1National Agriculture and FoodLife Sci. and Tech., Tokyo Tech, 2Grad.
Research Organization, 2Fasmac Co., Ltd.,
University, Taipei 10617, Taiwan.,
3
3NIPPON GENE Co., Ltd., 4National
2Sch. Agr. Life Sci., Univ. Tokyo, Biosci. Genome and Systems Biology Degree
Institute of Health Sciences)
Program, National Taiwan University andBiotech., Chubu Univ., 4Grad. Sch. of
Academia Sinica, Taipei 10617, Taiwan.,
Biostudies, Kyoto Univ., 5Center for
3Institute of Plant and Microbial Biology,
Sustainable Resource Science, RIKEN,
6Res. Inst. Agr. Life Sci., Tokyo Univ. Agr.) Academia Sinica, Taipei 11529, Taiwan.,
4Department of Forestry, National Chung
Hsing University, Taichung 40227,
Taiwan., 5College of Forestry, Fujian
Agriculture and Forestry University,
Fuzhou 350002, China., 6Department ofPharmacy, National Yang Ming Chiao Tung
University, Taipei 11221, Taiwan)

X

The 19th Database Workshop (9:00–12:00)

2aF07

Plant-organism interaction A

Room

A look at the world of environmental stress through the perspective of P700 oxidation (9:00–11:10)

2aG06

Room I

Symposium S06

2aF06

Room H

Symposium S07

Room F

10:45

11:00

Role of Galp3 in Synechococcus elongatus Analytical consideration on the reason why Developmentally established SAR in
PCC 7942 under low-temperature stressthe golden angle is derived from the
Arabidopsis
inhibitory field model of phyllotaxis
Kota Taniguchi1, Nobuyuki Takatani2,
Kanoknipa Sukaoun1, Tokuji Tsuchiya2
3
4
TakaakiYonekura,
Munetaka(1Grad. Sch. ALS., Nihon Univ., 2Coll.
Makoto Uenosono , Kazutaka Ikeda , Yuya
Sugiyama (Grad. Sch. Sci., Univ. Tokyo) Biores. Sci., Nihon Univ.)
Senoo4, Tatsuo Omata2, Makiko Aichi2(1Grad. Biosci. Biotech., Chubu Univ.,
2Col. of Biosci. and Biotech., Chubu Univ.,
3Grad. Sch. Bioagr. Sci., Nagoya Univ.,
4Kazusa DNA Res. Inst.)

仝=Presentation in English

10:30

57

● Day 2, Thu., March 16, AM (9:00–12:00)
Room A

Room B

Room CRoom D

Room E

Photosynthesis

Biomembrane/Ion andsolute transport

Organelles/Cytoskeleton

Specialized (secondary)
metabolism

ReproductionTime
11:15 2aA10

Affinity purification of HA-tagged
cpSRP involved in translocation of
LHCP in Chlamydomonas reinhardtii
Hiroshi Kuroda1, Shin-ichiro Ozawa2,
Yuichiro Takahashi1 (1RIIS, Okayama
Univ., 2IPSR, Okayama Univ.)

11:30 2aA11

Maintenance of the thylakoid membrane
by FZL, a dynamin-like protein localized
to the grana margin in Arabidopsis
thaliana
Yu Ogawa1, Megumi Iwano2, Akihiro
Kawamoto3, Genji Kurisu3, Toshiharu
Shikanai4, Wataru Sakamoto1 (1IPSR,
Univ. Okayama, 2Grad. Sch. Bio., Univ.
Kyoto, 3IPR, Univ. Osaka, 4Grad. Sch.
Sci., Univ. Kyoto)

11:45

2aC10

Analyzing Induction Mechanisms And
Localized Proteins of Lipid Droplets
under Stress Conditions in Leaves
Yuya Iwai1, Emi Mishiro-Sato2, KeikoKano2, Yuto Omata3, Takashi L.
Shimada1,4,5 (1Fac. Hort., Chiba Univ.,
2ITBM, Nagoya Univ., 3Tokyo Tech.,
4Grad. Sch. Hort., Chiba Univ., 5Plant
Mol. Sci. Cent., Chiba Univ.)

2aC11

2aE11

Functional Analyses of the RING
Domain in the Ubiquitin E3 Ligase
FLYING SAUCER2
Tadashi Kunieda1,2, Chinatsu Matsuba1,
Mitsuki Jifuku1, Emi Mishiro-Sato3,
George W. Haughn4, Ikuko HaraNishimura5, Taku Demura1,2 (1Div. ofBiol. Sci., NAIST, 2CDG, NAIST,
3ITbM, Nagoya Univ., 4Dept. of Bot.,
UBC, 5Fac. of Sci. and Eng., Konan
Univ.)Developmental profiles of zygotesomatic protoplast fused cells in rice
Erika Toda1,2, Takumu Kamekawa2,
Tetsuya Higashiyama1, Takashi
Okamoto2 (1Dept. Biol. Sci., Univ.
Tokyo, 2Dept. Biol. Sci., Tokyo
Metropolitan Univ.)

2aC12

2aE12

Preparation Of Plant Intact Nuclei That
Can Be Used For Nuclear Transporter
Assay
Toshisuke Iwasaki, Ryoya Matsuzawa,
Nobuyasu Enomoto, Kaho Maki, Miku
Ota (Fac. Sci., Niigata Univ.)

58

2aE10

ABA increases the interploidy
hybridization success
Hikaru Sato1,3, Wenjia Xu1,2, Heinrich
Bente1,4, Juan Santos-González1,
Claudia Köhler1,4 (1SLU, Uppsala
BioCenter, 2INRA, AgroParisTech,
3Tokyo Univ., Dept. Integrated Sciences,
4MPI, Molecular Plant Physiology)ĒAutonomous development andregeneration of rice egg cells in a
fertilization-independent manner
Kasidit Rattanawong1, Shizuka
Koshimizu2,3, Kaori Totsuka1, Kentaro
Yano2, Takashi Okamoto1 (1Tokyo
Metropolitan University, 2Meiji
University, 3National Institute of
Genetics)

Environmental response B/
Environmental stresses

Room G
Development/Morphogenesis

2aH10

Ē

2aF11

2aG11

Extracellular molecules produced by
microbiota commensals interfering with theroot growth and immunity in Arabidopsis
thaliana
Tomohisa Shimasaki1,2, Ulla Neumann1,
Ryohei Thomas Nakano1 (1MPIPZ,
2RIKEN BRC)

2aH11

Ē

2aF12

2aG12

2aH12

Ē

Comparisons of freezing tolerance through An epigenetic regulator affects awn
Activation mechanism of plant mixed
cold acclimation and de-acclimation
formation in barley
lineage kinase domain-like (MLKL)
1
1
processes between the altitudinal ecotypes Koki Nakamura , Yuichi Kikuchi , Mizuho proteins conferring TIR-NLR-mediatedof the evergreen herb, Arabidopsis halleri Shiraga2, Toshihisa Kotake3, Shin
immunity
Genki Yumoto, Mie N. Honjo, Hiroshi
Keiichi Hasegawa1,2, Qiaochu Shen1,2,
Taketa1,2, Yoko Ikeda1,2 (1Grad. sch.
Kudoh (Kyoto Univ., CER)
Menghang Huang3, Kay Hoffman1, Yuhang
Environmental and Life Sci., Okayama
Univ., 2IPSR, Okayama Univ., 3Grad. Sch. Chen4, Jijie Chai1,2,3,5, Takaki Maekawa1,5
Sci. and Eng., Saitama Univ.)(1University of Cologne, 2Max planck
institute for plant breeding research,
3Tsinghua University, 4State Key
Laboratory of Molecular Developmental
Biology, 5The Cluster of Excellence on
Plant Sciences (CEPLAS))

仝=Presentation in English

Room

Y

Room

Time
11:15

Z

Japan-Singapore Binational Symposium: Plant Science & Precision Agriculture (9:00–11:50)

Regulation of low temperature response by Phenotypic analysis of an Arabidopsis
naphthoquinone derivatives in Arabidopsis mutant defective in jasmonate-induced
Kohei Kitawaki, Ryota Mihara, Yasuko Ito- trichome formation
Inaba, Takehito Inaba (Fac. Agr., Univ.
Miku Tashiro1, Yuki Yoshida2, Shinichiro
Miyazaki)
Sawa3 (1Dept. Sci., Kumamoto Univ.,
2FAST, Kumamoto Univ., 3IRCAEB,
Kumamoto Univ.)X

A look at the world of environmental stress through the perspective of P700 oxidation (9:00–11:10)

Proteomic screening and functional
analysis of plant immune ROS sensors:
NbGLR positively regulates plant immune
responses
Yuta Hino, Keita Okamoto, Taichi Inada,
Miki Yoshioka, Tatsuhiko Kondo, HitoshiMori, Hirofumi Yoshioka (Grad. Sch.
Bioagricultural Sci., Nagoya Univ.)

New technology

Room

The 19th Database Workshop (9:00–12:00)

2aG10

Plant-organism interaction A

Room I

Symposium S06

2aF10

Impact of Reactive Oxygen Species andMulti-platform widely-targeted
Iron on Chilling Stress in Cucumber
metabolomics identified candidate1
1
metabolites with a potential role in cell
Ko Takeuchi , Yufen Che , Takeshi
1
2
1
number and size coordination during leaf
Nakano , Kentaro Ifuku ( Grad. Sch.
2
Biostudies, Univ. Kyoto, Grad. Sch. Agri., morphogenesis
Hiromitsu Tabeta1,2,3, Hiroyuki Koga4,
Univ. Kyoto)
Muneo Sato2, Shizuka Gunji1, Hirokazu
Tsukaya4, Masami Yokota Hirai2,5, Ali
Ferjani1 (1Tokyo Gakugei Univ., 2RIKEN
CSRS, 3Grad. Sch. Art & Sci., Univ. ofTokyo, 4Grad. Sch. Sci., Univ. of Tokyo,
5Grad. Sch. Bioagric. Sci., Nagoya Univ.)

Room H

Symposium S07

Room F

59

11:30

11:45

● Day 3, Fri., March 17, AM (9:00–12:00)
Room A

Room B

Room CRoom D

Photosynthesis

Primary metabolism

Organelles/Cytoskeleton

Environmental response A/
Physiological responses

Time
09:00 3aA01

3aB01

09:15 3aA02

3aC01

3aD01

3aB02

3aC02

3aD02

09:30 3aA03

3aB03

3aC03

3aD03

09:45 3aA04

3aB04

3aC04

3aD04

Photorespiration mutants (gln2/glu1) recruit RISE Metabolome analysis revealed each brittle culm
(H+-independent) mechanism for the regulation of mutant-specific metabolism in ricephotosynthetic electron transport in Arabidopsis
Atsuko Miyagi1,2, Kazuhisa Mori2, Toshiki
Shinya Wada1, Takanori Maruta2, Yuji Suzuki3,
Ishikawa2, Satoshi Ohkubo3, Shunsuke Adachi4,
Amane Makino4, Chikahiro Miyake1 (1Grad. Sch. Taiichiro Ookawa4, Masatoshi Yamaguchi2,Agri. Sci., Kobe-Univ., 2Fac. Life Environ. Sci.,
Toshihisa Kotake2, Maki Kawai-Yamada2 (1Fac.
Shimane Univ., 3Fac. Agri. Iwate Univ., 4Grad. Sci. Agr., Yamagata Univ., 2Grad. Sch. Sci. Eng.,
Agri. Tohoku Univ.)
Saitama Univ., 3Grad. Sch. Life Sci., Tohoku
Univ., 4Grad. Sch. Agr., Tokyo Univ. Agr. Tech.)

Statistical analysis of organelle movement using Genetic framework for growth angle control ofstate-space models
lateral branches by TILLER ANGLE CONTROL1
Nozomi Kawamoto, Takeshi Nishimura, Miyo, T.
Haruki Nishio1,2, Satoyuki Hirano3,4, Yutaka
3,4
1
2
Kodama ( DS center, Shiga Univ., CER, Kyoto Morita (National Institute for Basic Biology)
3
Univ., Ctr. Biosci. Res. Educ., Utsunomiya Univ.,
4Grad. Sch. Reg. Dev. Creat., Utsunomiya Univ.)

Analysis of the x- and y-type thioredoxin-deficient Maintaining downstream glycolytic intermediates Purification and structural analysis of TIC, theElucidation of BRX domain-dependent andmutants in Arabidopsis thaliana
ensures rapid start of photosynthesis inprotein translocon at the inner envelope membrane -independent signaling in RLDs
of chloroplast
Yuki Okegawa1, Nozomi Sato2, Ken Motohashi2, cyanobacteria
Takeshi Nishimura1, Masahiko Furutani2, Miyo, T.
Hayate Machino, Mika Hirose, Takayuki Kato,
Kenya Tanaka1,2,3, Mami Matsuda3, Tomokazu
Wataru Sakamoto2 (1Inst. Plant Sci. Univ.
Morita1 (1NIBB, 2Kumamoto Univ.)
3,4
1,3,4
2
Masato Nakai (Institute for Protein Research, Grad.
Okayama, Fac. Life. Sci., Univ. Kyoto Sangyo) Shirai , Akihiko Kondo , Tomohisa
Hasunuma1,3,4 (1EGBRC, Kobe Univ., 2Grad. Sch. Sch. Sci., Univ. Osaka)
3Eng. Sci. RCSEC, Osaka Univ., Grad. Sch. Sci.
Technol. Innov., Kobe Univ., 4CSRS, Riken)

Involvement of Chloroplast-localized Trx-likeproteins in the Regulation of Non-Photochemical
Quenching in Arabidopsis thaliana
Yuka Fukushi1,2, Yuichi Yokochi1,2, Ken-ichi
Wakabayashi1,2, Keisuke Yoshida1,2, Toru
Hisabori1,2 (1CLS, Tokyo Tech., 2School of Life
Science and Technology, Tokyo Tech.)

Nitrate transport activity of HPP family proteins of Possible involvement of a plant immune receptor in Quantitative analysis of polar tip growth revealed
cyanobacteria and Arabidopsis
chloroplast stress signaling
phototropism of rhizoids in Marchantia
Shin-ichi Maeda, Tatsuo Omata (Grad. Sch.
Kenji Nishimura (Sch. Biol. Env. Sci., Kwansei
polymorpha
Hana Kojima, Kenji Hashimoto, Kazuyuki
Bioagri., Univ. Nagoya)Gakuin Univ)
Kuchitsu (Appl. Biol. Sci., Tokyo Univ. of Science)

Elucidation for the chloroplast homeostasis
Regulation of rate and direction of polar tip
Impact of Na+/H+ antiporters on thylakoid reactions The role of OsbZIP11 transcription factor in theregulatory network of nitrogen deficiency response mechanism via regulation of chlorophyll
in cyanobacteria
growth of Marchantia rhizoids and cytosolic Ca2+
1
2
1
1
1
biosynthesis by a novel BR signaling factor BPG4 dynamics
Masaru Tsujii , Ayumu Kobayashi , Ayaka Kanou , Namie Ohtsuki , Yoshiaki Ueda , Yasuhito
Kouta Kera1, Seiji Kojima2, Riichi Oguchi2, Kouki Sakuraba1, Shuichi Yanagisawa1 (1Grad. Sch. Agr. Ryo Tachibana1, Susumu Abe2, Momo Marugami2, Kenji Hashimoto, Toru Ikeuchi, Mariko
Higashijima, Naoaki Abe, Hana Kojima, Kazuyuki
Ayumi Yamagami1, Shohei Nosaki3, Takuya
Hikosaka2, Kintake Sonoike3, Yasuhiro Ishimaru1, Sci. Univ. Tokyo, 2JIRCAS)
Kuchitsu (Dept. Appl. Biol. Sci., Tokyo Univ. of
Miyakawa1, Takehito Inaba4, Minami Matsui5,
Nobuyuki Uozumi1 (1Grad. Sch. Eng., Univ.
Tetsuo Kushiro2, Kentaro Ifuku6, Tadao Asami7, Science)
Tohoku, 2Grad. Sch. Sci., Univ. Tohoku, 3Fac. Edu.,
Takeshi Nakano1 (1Grad. Sch. Biostudies., Kyoto
Univ., 2Dept. Agri., Meiji Univ., 3Sch. Life andEnvironmental sci., Tsukuba Univ., 4Dept. Agri.
Univ., Miyazaki Univ., 5RIKEN CSRS, 6Grad. Sch.
Agri., Kyoto Univ., 7Grad. Sch. Agri. Life Sci.,
Univ. Tokyo)

Univ. Waseda)

10:00 3aA05

Effects of far-red light on thylakoid functions:
Biochemical analyses
Ichiro Terashima, Masaru Kono (Sch. Sci., Univ.
Tokyo)

10:15 3aA06

Mechanism of Acceleration of Photosynthesis by
Far-red Light: Analyses using Thylakoids
Masaru Kono, Ichiro Terashima (Biol. Sci., Grad.
Sch. Sci., Univ. Tokyo)

3aB05

The role of OsHHO3 transcription repressor innitrogen deficiency response of rice plants
Kexin Liu1, Yasuhito Sakuraba1, Yoshiaki Ueda2,
Namie Ohtsuki1, Mailun Yang1, Shuichi
Yanagisawa1 (1Grad. Sch. Agri. Life Sci., Univ.
Tokyo, 2JIRCAS)

Construction of the genetic system for systematic Fast electrical signals controlling the movement ofaccumulation the stringent response factor ppGpp the carnivorous plant Drosera rotundifolia
to improve plant biomass productivity
Shoji Segami1,2, Palfalvi Gergo1, Kuniaki Tanase1,3,
Mina Goto1, Sousuke Imamura2, Kazuhiro Takaya2, Riku Matusda1,3, Peng Chen1,2, Hiraku Suda4,
Shinji Masuda1 (1Grad. Life Sci. Tech., Tokyo
Takushi Shimomura5, Shoko Ohi1, Masatsugu
Tech., 2SE Labs, NTT)
Toyota4, Mitsuyasu Hasebe1,2 (1NIBB,
2SOKENDAI, 3Grad. Sch. Sci., Nagoya Univ.,
4Grad. Sch. Sci. Eng., Saitama Univ., 5NIPS)

3aC05

3aD05

3aB06

3aC06

3aD06

Ē

The role of OsHHO3 transcription repressor incontrolling phosphorus acquisition in rice
Mailun Yang, Kexin Liu, Yasuhito Sakuraba,
Shuichi Yanagisawa (Agro-Biotech. Res. Center,
Grad. Sch. Agri. Life Sci., Univ. Tokyo)

Sch. Sci., Kyoto Univ., 2Div. of Material Sci.,
NAIST, 3Grad. Sch. Sci., Univ. Tokyo)

60

Ē

Activation of a plant organellar C-to-U RNA editing Effecter signaling in plant hypersensitive response;
enzyme by complex formation
The single Molecule Signaling Analysis in potatoP. infesgtans Interaction
Mizuki Takenaka1, Sachiko Toma-Fukai2, Frink
Naotaka Furuichi (Plant Defence MolecularBrody1, Tenghua Wang1, Sachi Takenaka1,
Toshiharu Shikanai1, Toshiyuki Shimizu3 (1Grad. Institute)Room E

Room F

Plant hormones/
Signaling molecules

Environmental response B/
Environmental stresses

ĒRoom H
Plant-organism interaction B

3aF01

3aG01

3aH01

3aH02

Analyses of stress granules and HSPs
Two-step regulation of lateral root
The function of OsSYMRK in AM
An activity of phytoene desaturase
spacing in Arabidopsis thaliana
symbiosis and its evolutional trajectory
negatively regulates auxin biosynthesis dynamics under high temperature
1
1
Kana Miyata, Moe Hosotani, Wendi
conditions
and signaling
Shohei Oshiro , Tatsuaki Goh , Yohei
Kang Xu1, Haoran Zeng1, Emi Yumoto2, Yuzuki Nishi1, Mei Ichikawa1, Yukiko Kondo2, Takaaki Yonekura3, Hidehiro Jiang, Ryo Takaoka, Kotaro Matsumoto,
1
1
2,3
4
1
1
Hanae Kaku (Sch. Agri., Meiji Univ.)
Yamamoto , Hiroko Iwanaga , Akie
Masashi Asahina , Ken-ichiro
Fukaki , Keiji Nakajima ( Div. Biol.
Hayashi4, Hidehiro Fukaki5, Hisashi Ito6, Miura1, Takahito Takei1,2, Yuichiro
Sci., NAIST, 2ExCELLS, 3Dept. Biol.,
Watanabe3, Takahiro Hamada1 (1Fac. of Grad. Sch. Sci., Univ. Tokyo, 4Grad. Sch.
Masaaki K. Watahiki1,7 (1Grad. Sch.
Life., Univ. Hokkaido, 2Adv. Inst. Anal. Sci., Okayama Univ. of Sci., 2Grad. Sch. Sci., Kobe Univ.)
Sci., Univ. Tokyo., 3Grad. Sch. Arts andCenter., Univ. Teikyo, 3Dept. Biosci.,
Sci., Univ. Tokyo.)
Univ. Teikyo, 4Dept. Biosci., Univ.
5
Okayama of Science, Grad. Sch. Sci.,
6
Univ. Kobe, Inst. Low Temp. Sci., Univ.
Hokkaido, 7Div. BioSci., Fac. Sci., Univ.
Hokkaido)

Indole-3 pyruvic acid regulates TAA1 Characterization of gene expression and The Role of Auxin Biosynthesis in
activity and coordinates the two steps of cellular dynamics of conchocelis
Nuclear Migration in Lateral Root
auxin biosynthesis
exposed to high temperature and low
Founder Cells
12
Sanae Kaneta, Tatsuo Kakimoto (Grad.
nutrient/osmotic pressure in a red
Akiko Sato , Kazuo Soeno , Rie
11Sch. Sci., Osaka Univ.)
macroalga Neopyropia yezoensis
Kikuchi , Megumi Narukawa-Nara ,1, Mitsuaki Akutsu2, Yuji
1
1
Asuka
Saito
Chiaki Yamazaki , Yusuke Kakei ,1,2 (1School of Food Industrial
1
1
Hiwatashi
Ayako Nakamura , Yukihisa Shimada
2(1KIBR, Yokohama City Univ., 2WARC, Sciences, Miyagi University, Grad. Sch.
food, agric. envi sci, Univ. Miyagi)
NARO)

3aE02

3aF02

3aG02

Comparative transcriptome analysis of
tomato roots forming different
morphotypes of arbuscular mycorrhizae
Hikaru Saito1, Takaya Tominaga2, Luxi
Yao3, Mayumi Egusa3, Hironori
Kaminaka3 (1Dept. Agr. Sci., Grad. Sch.
Sust. Sci., Tottori Univ., 2United Grad.
Sch. Agr., Tottori Univ., 3Fac. Agr.,
Tottori Univ.)

3aE03

I

Room

X

Room

Y

Room

Z

Time
09:00

Plant biology in the era of single-cell omics (9:00–12:00)

Development/Morphogenesis

Room

Symposium S08

3aE01

Room G

09:15

09:30

Unknown signaling molecules directroots of parasitic plants toward hostplantsMarina Hayashi1,2, Masakazu Nambo2,
Toshinori Kinoshita1,2, Yuichiro
Tsuchiya2 (1Grad. Sch. Sci., Univ.
Nagoya, 2ITbM, Nagoya Univ.)

3aF03

Physiological And Genetic Analyses Of Dimorphism of LR growth of shy2/iaa3 Iridoid glucosides of lisianthus exhibit
sensitive to long-term heat1 (sloh1)
the lineage-specific hyphal branching
and wt regulated by auxin
Mutant Of Arabidopsis thaliana
Feiyang Lin1, Hidehiro Fukaki2, Masaaki activity in arbuscular mycorrhizal fungi
1
2
1,3
1
Ryo Yamaguchi , Keisuke Tanaka ,Takaya Tominaga1, Kotomi Ueno2,
K. Watahiki ( Grad. Sch. Life Sci.,
Izumi Yotsui1, Yoichi Sakata1, Teruaki Hokkaido Univ., 2Grad. Sch. of Sci.,
Mayumi Egusa2, Hikaru Saito3, Hironori
Taji1 (1Dept. of Biosci., Tokyo Univ. of Kobe Univ., 3Fac. Sci, Hokkaido Univ.) Kaminaka2 (1United Grad. Sch. Agr.,
Agri., 2Nodai Genome Cent., Tokyo
Tottori Univ., 2Fac. Agr., Tottori Univ.,
3Dept. Agr. Sci., Grad. Sch. Sust. Sci.,
Univ. of Agri.)Tottori Univ.)

3aG03

Ē

3aH03

3aE04

3aF04

3aG04

Ē

3aH04

3aE05

3aF05

3aG05

3aH05

10:00

3aE06

3aF06

3aG06

3aH06

10:15

09:45

Ē

Analysis of strigolactone signaling
Contribution of splicing-related factor to Investigation of a gene network of lateral Root endophyte Colletotrichum
pathway evolution using Gymnosperm long-term heat response in Arabidopsis root formation
tofieldiae promotes Arabidopsis thaliana
1
2
growth under nitrogen limiting
Kyoichi Kodama , Xiaonan Xie , Junko thaliana
Peiyuan Li1, Masaaki K. Watahiki1,2
1
1
1
2
Naoya
Endo,
Ryo
Tsukimoto,
KazuhoKyozuka ( Grad. Sch. Sci., Univ.
( Grad. Sch. life., Univ. HoKKaido, Div. conditions
Tan Anh Nhi Nguyen, Yuniar Devi
BioSci., Fac. Sci. Univ. HoKKaido)
Tohoku, 2Sch. bio., Univ. Utsunomiya) Isono, Izumi Yotsui, Yoichi Sakata,
Teruaki Taji (Dept. of Biosci., Tokyo
Utami, Masami Nakamura, Kei Hiruma
Univ. of Agri.)(Grad. Sch. Arts and Sci., Univ. Tokyo)

Functional analysis of carlactonoic acid The role of mitochondrial RNA editing Heme signaling in aboveground tissues Isolation of Lateral Root-Inducing
methyltransferases in rice
in long-term heat stress tolerance ofregulates lateral root morphology via
Diffusible Compounds Produced by the
pre-mRNA splicing regulation
Endophytic Fungus Serendipita indica
Kiyoshi Mashiguchi1,2, Yuki Sakurai2, Arabidopsis
1
1
2,3
1,2
Hirotaka Matsuura, Takumi Ogawa,Natsu Takayanagi , Toshihiro Arae ,Naoki Kitaoka , Shinjiro Yamaguchi Riho Sawai, Koki Misawa, Fumiaki
2
1
2
Asahi,
Izumi
Yotsui,TeruakiTaji,
YoichiAtsushi Okazawa, Daisaku Ohta (Grad.
Hirokazu Takahashi , Takayuki( ICR, Kyoto Univ., Grad. Sch. Life
3
4
Sakata(Dept.
ofBiosci.,
Tokyo
Univ.
of
3
Shimizu , Gorou Horiguchi , Mitsuhiro Sch. Agric., Osaka Met. Univ.)
Sci., Tohoku Univ., Grad. Sch. Agri.,Agri.)
Aida5, Hidehiro Fukaki6, Tatsuru
Hokkaido Univ.)
Masuda3, Misato Ohtani1,2,7 (1Grad. Sch.
Front. Sci., Univ. Tokyo, 2Div. Biol. Sci.,
NAIST, 3Grad. Sch. Art and Sci., Univ.
Tokyo, 4Dept. Life Sci., Rikkyo Univ.,
5FAST, Kumamoto Univ., 6Grad. Sch.
Sci., Kobe Univ., 7CSRS, RIKEN)

Effect of Strigolactones Hydrolysis on
Striga Germination
Kakeru Shioya1, Takashi Ooi2, Yuichiro
Tsuchiya2 (1Grad. Sch. Sci., Univ.
Nagoya, 2Institute of Transformative
Bio-Molecules, Univ. Nagoya)ĒFunctional Analysis of RLF, a
Exploring the mechanism of stomatal
The hst1 gene promotes the growth
Cytochrome b5-Like Heme Binding
manipulation by the symbiotic bacterium
performance of rice (Oryza sativa L.)
Pseudomonas paralactis
genotypes under high temperature and Protein, in Plant Organ Development
drought stress
Rikako Hirata1, Momoko Takagi2,
Kentaro Iwata1, Chieko Goto1,
1,2Ermelinda Maria Lopes Hornai , Murat Hinatamaru Fukumura1, Takayuki
Yuniar Devi Utami3, Kei Hiruma3,
Aycan3, Toshiaki Mitsui3 (1Department Shimizu2, Kaisei Maruyama3, Tomoyuki Yosuke Toda2,4, Akira Mine1 (1Grad.
of Life and Food Sciences, Graduate
Sch. Agr., Kyoto Univ., 2ITbM, Nagoya
Furuya1,4, Yuki Kondo1, Hiroyuki
School of Science and Technology,
Univ., 3Grad. Sch. Arts and Sci., Tokyo
Kasahara3,5, Tatsuru Masuda2,
Niigata University, Niigata, Japan.,
1, Hidehiro Fukaki1
Univ., 4phytometrics Co., Ltd.)
Kimitsune
Ishizaki
2Division of Research and Statistics,(1Grad. Sch. of Sci., Kobe Univ., 2Grad.
Timor-Leste Ministry of Agriculture andSch. of Arts and Sci., Univ. Tokyo, 3Grad.
Fisheries, Dili, Timor-Leste.,
3Laboratory of Biochemistry, Faculty of Sch. of Agri., Tokyo Univ. of Agri. andTech., 4Col. Life Sci., Ritsumeikan
Agriculture, Niigata University, Niigata,
Univ., 5RIKEN, CSRS)Japan.)

仝=Presentation in English

61

● Day 3, Fri., March 17, AM (9:00–12:00)
Room A

Room B

Room CRoom D

Photosynthesis

Primary metabolism

Organelles/Cytoskeleton

Environmental response A/
Physiological responses

Time
10:30 3aA07

3aB07

3aC07

3aD07

3aB08

3aC08

3aD08

11:00 3aA09

3aB09

3aC09

3aD09

11:15 3aA10

3aB10

3aC10

Cost-benefit analysis of mesophyll conductance: a The C-Terminal Region of SLIM1 Transcription Possible involvement of chloroplast-localized
key determinant of chloroplastic CO2 concentration Factor Is Required for Sulfur Deficiency Response mechanosensitive channels in the stomatal
movements in Arabidopsis thaliana
Justyna Piotrowska2, Yuki Jodoi1, Ha Trang
and CO2 assimilation rate
Nguyen1, Anna Wawrzynska2, Hideki Takahashi3, Takashi Shiina, Chikako Tanaka, Kanako
Yusuke Mizokami1, Riichi Oguchi2, Daisuke
2
1
1
Yamasaki, Yoko Ishizaki (Fac. Agri., Setsunan
3
41
Agnieszka Sirko , Akiko Maruyama ( Kyushu
Sugiura , Wataru Yamori , Ko Noguchi , Ichiro
Univ.)
Terashima5 (1Life Sci. Pharm. Tokyo Univ., 2Grad. University, 2Polish Academy of Sciences,
3Michigan State University)
Sch. Sci. Osaka Metropolitan Univ., 3Grad. Sch.
Bioagr. Sci. Nagoya Univ., 4Grad. Sch. Agr. andLife Sci. Univ. Tokyo, 5Grad. Sch. Sci. Univ. Tokyo)

10:45 3aA08

Analysis of the functional aspartate pathway inflaveria in NADP-ME type C4 plants
Seika Hirai, Tsuyoshi Furumoto (Plant. life sci.,
Univ. Ryukoku)

Proteomic time-course analysis of the filamentous
anoxygenic phototrophic bacterium Chloroflexus
aurantiacus during the transition from respiratory
to phototrophic growth mode
Shigeru Kawai, Shigeru Shimamura, Yasuhiro
Shimane, Yusuke Tsukatani (JAMSTEC)

Effects of NADP+ dephosphorylation under dark Development of fluorescence molecular probes for Exploring genetic factors involved in low CO2
condition on respiratory metabolism in Arabidopsis rapid live-cell imaging of starch in plants
response in Arabidopsis
Shuhei Kusano, Sakuya Nakamura, Masanori
thaliana
Kosei Yoneda, Susumu Uehara, Yasuko Ito-Inaba,
Izumi, Shinya Hagihara (RIKEN CSRS)
Takehito Inaba (Fac. Agr., Univ. Miyazaki)
Shin-nosuke Hashida1, Yusuke Fukuda2, Maki
Kawai-Yamada3 (1Bio. Environ. Chem., CRIEPI,2CERES, Co., 3Grad. Sch. Sci. Eng., Saitama Univ.)

A pyrenoid-localized protein SAGA1 is necessary The Chlamydomonas MYB1 Is Involved in Lipid Galactolipids contribute to balancing two
Analyses of mesophyll signal regulating stomatal
Remodeling under Phosphorus Deficiency
differential structures of etioplast membranes
closure at high [CO2]for Ca2+-binding protein CAS-dependent
Kosei Fukuda, Koichi Hori, Yuta Ihara, Mie
expression of nuclear genes encoding inorganic
Sho Fujii1,2, Kae Akita3, Ayuka Oome3, Mizue
Ryuu Morikawa, Eigo Ando, Ichirou
carbon transporters in Chlamydomonas reinhardtii Shimojima, Hiroyuki Ohta (Sch. Life Sci. andTerashima (Dep. Biol. Sci., Fac. Sci., Univ. Tokyo)
Kajikawa2,3, Hajime Wada2, Noriko Nagata3,
Daisuke Shimamura, Yuki Niikawa, Donghui Hu, Tech., Tokyo Tech)
Koichi Kobayashi4 (1Fac. Ag. Life Sci., Hirosaki
Takashi Yamano, Hideya Fukuzawa (Grad. sch.
Univ., 2Grad. Sch. Arts Sci., Univ. Tokyo, 3Fac. Sci.,
Biostudies., Kyoto Univ.)
Japan Women’s Univ., 4Fac. Lib. Arts Sci. Glob.
Edu., Osaka Met. Univ.)

Environmental Responses Of PtBests And TpBests, Exploration of the subcellular sites for the
Candidate Bicarbonate Transporters In The Diatom phytosterol biosynthesis and storage
Thylakoid Membrane
Kazuki Isobe1, Yuri Fuji1, Takashi L. Shimada2,
Minori Nigishi, Kansei Yamagishi, Ryosuke
Ikuko Hara-Nishimura3, Daisaku Ohta1 (1Grad.
Amano, Shun Ito, Ginga Shimakawa, YusukeSch. Agri., Osaka Met. Univ., 2Grad. Sch. Hort.,
Matsuda (Grad. Sch. Sci., Univ. Kwansei-Gakuin) Chiba Univ., 3Fac. Sci. Eng., Konan Univ.)

62

Pexophagy suppresses ROS-induced damage in leaf
cells under high intensity light
Kazusato Oikawa1, Shino Goto-Yamada2, Yasuko
Hayashi3, Michitaro Shibata4, Maki Kondo1, Shoji
Mano1, Haruko Ueda5, Ikuko Hara-Nishimura5,
Kenji Yamada2, Mikio Nishimura1,5 (1Laboratory ofOrganelle Regulation., National Institute for Basic
Biology, 2Malopolska Centre of Biotechnol.,Jagiellonian Univ, 3Department of Science, Facultyof Science, Niigata University, 4RIKEN Center for
Sustainable Resource Science, 5Faculty of Scienceand Engineering, Konan University)

Room E

Room F

Plant hormones/
Signaling molecules

Environmental response B/
Environmental stresses

Room G

Room H

Room

I

Room

X

Room

Y

Room

Z

Time

Development/Morphogenesis

Plant-organism interaction B

3aF07

3aG07

3aH07

3aE08

3aF08

3aG08

3aE09

3aF09

3aG09

11:00

3aE10 Ē

3aF10

3aG10

11:15

Ē

Ē

Identification of downstream genes of Elucidation of the signaling mechanism Dissecting the Expression Control andKL signaling in Marchantia polymorpha that regulates heat stress responses in rice the Role of ARF10 and ARF16 in
Kazato Kumagai1, Hidemasa Suzuki1, Mayuko Furuhashi1, Daisuke Ogawa2, Arabidopsis Root Cap Differentiation
Keita Tanaka1, Asuka Furukawa1, Seiya
Aino Komatsu1, Kyoichi Kodama1,
Jyunichi Yonemaru2, Fuminori
Iida1, Hiroki Saito1, Yoko Okushima2,
Xiaonan Xie2, Junko Kyozuka1 (1Grad. Takahashi1 (1TUS, Fac. Adv. Eng.,
Hidehiro Fukaki2, Tatsuaki Goh1,
Sch. Life., Univ. Tohoku, 2Ctr. for Biosci. 2NARO)
Shunsuke Miyashima1, Keiji Nakajima1
Res. & Educ., Utsunomiya Univ)(1Grad. Sch. Sci. Tech., NAIST, 2Grad.
Sch. Sci., Kobe Univ.)

10:30

Plant biology in the era of single-cell omics (9:00–12:00)

Autophagy alleviates the formation of An embryo-maternal dialogue regulates Analysis of the effect of Sphingobium
Functional analysis of parasitic plant
chalky appearance of grains caused by Arabidopsis embryonic root formation enriched in the tomato rhizosphere by αStriga hermonthica germination
heat stress under the high temperature Yujuan Du1, Abdelhafid Bendahmane2, tomatine on tomato growth
inhibitor RTC2
1
2
Jia Xin Yap , Hanae Imaizumi , Daisuke during rice seed maturation
Akie Shimotohno1 (1Nagoya University, Kyoko Takamatsu1, Masaru Nakayasu1,
Uraguchi3, Rie Yamaguchi2, Ayato Sato2, Shigeru Hanamata1,2, Daisuke Machida3, ITbM, 2Institute of Plant Sciences Paris- Shinichi Yamazaki2, Yuichi Aoki2,3,
Atsushi J. Nagano4,5, Masaru
Takashi Ooi2,3, Toshinori Kinoshita1,2, Hirome Tezuka3, Masashi Saito3, Akira Saclay (IPS2), INRAE, University ofParis-Saclay)
Kobayashi6, Kentaro Ifuku6, Kazufumi
Yuichiro Tsuchiya2 (1Grad. Sch. of Sci., Saito3, Masashi Aso3, Yuri Sera1,
Kentaro Kaneko3, Marouane Baslam2,
Yazaki1, Akifumi Sugiyama1 (1RISH,
Nagoya Univ., 2ITbM, Nagoy Univ.,
3Grad. Sch. of Engr., Nagoya Univ.)
Murat Aycan2, Takamitsu Kurusu4,
Kyoto Univ., 2ToMMo, Tohoku Univ.,
3GSIS, Tohoku Univ., 4Agri., Ryukoku
Kazuyuki Kuchitsu1, Toshiaki Mitsui2,31( Department of Applied Biological
Univ., 5IAB, Keio Univ., 6Grad. Agri.,
Science, Tokyo University of Science,
Kyoto Univ.)
2Laboratory of Biochemistry, Faculty ofAgriculture, Niigata University,
3Department of Life and Food Sciences,
Graduate School of Science andTechnology, Niigata University,
4Department of Mechanical andElectrical Engineering, Suwa Universityof Science)

Symposium S08

3aE07

10:45

Exploration for a novel signaling factor Analysis of heat stress response in wheat Analysis of cell division and elongationof gibberellin in Marchantia polymorpha by FTIR chemometrics
dynamics in the Arabidopsis root tip by
Eita Shimokawa1, Shogo Kawamura1, Yoshiki Takeda1, Salma O. M. Osman2,3, motion-tracking microscopy and AIassisted image quantification
Rui Sun1, Kaori Suzuki1, Maiko Okabe1, Shota Tadano2, Yuto Yamasaki4, Abu
Tatsuaki Goh1, Yu Song2, Takaaki
Yoshihiro Yoshitake1, Yukiko Yasui1,
Sefyan I. Saad3, Izzat S.A. Tahir3,5,
1,3
4
Ryuichi Nishihama3, Shohei Yamaoka1, Hisashi Tsujimoto5, Kinya Akashi1,2,4,5 Yonekura , Noriyasu Obushi , Zeping
Den2, Katsutoshi Imizu1, Yoko
(1Grad. Sch. Sust. Sci., Tottori Univ.,
Kiyoshi Mashiguchi2, Shinjiro
5
5
Yamaguchi2, Takayuki Kohchi1 (1Grad. 2United Grad. Sch. Agr., Tottori Univ, Tomizawa , Yohei Kondo , Shunsuke
3Agr. Res. Coop., Sudan, 4Facl. Agr.,
Miyashima1, Yutaro Iwamoto2,6,Sch. Biostudies, Kyoto Univ., 2Inst.
Masahiko Inami7, Yen-Wei Chen2, Keiji
Chem. Research, Kyoto Univ., 3Dep.
Tottori Univ, 5Arid Land Res. Center,
Nakajima1 (1Div. Biol. Sci., NAIST,
Applied Biological Science, Tokyo Univ. Tottori Univ)
2CISE, Ritsumeikan Univ., 3Grad. Sch.
of Science)
Sci., Univ. Tokyo, 4Grad. Sch. Engineer.,
Univ. Tokyo, 5ExCELLS, NINS, 6Fac.
Inform. Commun. Engineer., OECU,
7RCAST, Univ. Tokyo)ĒEvolution of NPR proteins: salicylic
Ethanol treatment induces heat tolerance Role of PATROL1 in root, which
involved in intracellular vesicle
acid receptors
in tomato plants
Hyung-Woo Jeon1, Hidekazu Iwakawa1, Daisuke Todaka1, Quynh Do1,4, Maho trafficking
Michitaka Notaguchi1,2, Manami Ichita3,
Satoshi Naramoto2, Cornelia Herrfurth3, Tanaka1,2, Akihiro Ezoe1, Satoshi
Takaya Kawasoe4, Keina Monda5, KenNora Gutsche4, Titus Schlüter1, Junko Takahashi1,2, Junko Ishida1,2, Miyako
2
1
5,6,7
5
Kyozuka , Shingo Miyauchi , Ivo
Kusano , Makoto Kobayashi , Kazuki ichi Kurotani2, Koh Iba5, Mimi
Hashimoto-Sugimoto1 (1Nagoya Univ.
Feussner3, Sabine Zachgo4, Hirofumi
Saito5, Atsushi J. Nagano8,9, Motoaki
Bioagr. sci., 2Nagoya Univ. Biosci.
Nakagami1 (1Max Planck Institute forSeki1,2,3 (1Plant Genomic Network
Plant Breeding Research, 2Tohoku
Research Team, CSRS, RIKEN, 2Plant Biotech. Center, 3Kumamoto Univ. Sci.,
Epigenome Regulation Laboratory, CPR, 4Kumamoto Univ. Sci. Technol.,
University, 3University of Göttingen,
4Osnabrück University)
RIKEN, 3Kihara Institute for Biological 5Kyushu Univ. Sci)
Research, YCU, 4Agricultural Genetics
Institute, Pham Van Dong Road, Bac Tu
Liem District, 5Metabolomics ResearchGroup, CSRS, RIKEN, 6Graduate
School of Life and Environmental
Sciences, Univ. of Tsukuba, 7Tsukuba
Plant Innovation Research Center, Univ.
of Tsukuba, 8Faculty of Agriculture,
Ryukoku Univ., 9Institute for Advanced
Biosciences, Keio Univ.)

仝=Presentation in English

63

● Day 3, Fri., March 17, AM (9:00–12:00)
Room A

Room B

Room CRoom D

Photosynthesis

Primary metabolism

Organelles/Cytoskeleton

Environmental response A/
Physiological responses

Time
11:30 3aA11

Different responses of photosynthesis to nitrogenstarvation between highly oil-accumulative
diatoms, Fistulifera solaris and Mayamaea sp.
JPCC CTDA0820
Momoka Amano1, Mana Nakayasu1, Ginga
Shimakawa1, Tsuyoshi Tanaka2, Yusuke Matsuda1(1Sch. Sci. Tech., Kwansei-Gakuin Univ., 2Sch.
Tech., Tokyo Agric. Tech. Univ.)

11:45 3aA12

The role of Lhcx Isoforms in photoprotection
mechanism in the diatom, Thalassiosira
pseudonana
Mana Nakayasu1, Kohei Yoneda2, Ginga
Shimakawa1, Yusuke Matsuda1 (1Grad. Sch. Sci.
Tech., Kwansei Gakuin Univ., 2Fac. Life Environ.
Sci., Univ. Tsukuba)

64

3aB11

3aC11

Seasonal changes in sugar alcohols contained in
Chloroplast gene expression in response to lightmale strobili of sugi
intensity up-shifts and its regulation by the two1
2
component system in Cyanidioschyzon merolae
Tomohiro Igasaki , Koichi Kakegawa , Shojiro
221
Hishiyama , Koh Hashida ( Molec. Gen. Biotech., Akira Yasuda1, Sousuke Imamura2, Kan Tanaka2,
2
Mitsumasa Hanaoka1,3 (1Grad. Sch. Horticul.,
FFPRI, Res. Chm., FFPRI)
Chiba Univ., 2Lab. Chem. Life Sci., Tokyo Inst.
Tech., 3Plant Mol. Sch. Cent., Chiba Univ.)

3aC12

Involvement of heme on light-dependenttranscriptional regulation by retrograde signaling in
Cyanidioschyzon merolae
Haruka Saito1, Hikaru Ohara1, Yuki Kobayashi2,
Kan Tanaka2, Masayuki Igarashi3, Ryutaro
Utsumi4, Toshihide Okajima4, Mitsumasa
Hanaoka1,5 (1Grad. Sch. Horticul., Chiba Univ.,
2Lab. Chem. Life Sci., Tokyo Inst. Tech., 3Inst.
Microb. Chem., 4SANKEN, Osaka Univ., 5Plant
Mol. Sch. Cent., Chiba Univ.)Room E

Room F

Plant hormones/
Signaling molecules

Environmental response B/
Environmental stresses

3aE12

3aF12

Ē

3aG11

Ē

Screening and Analysis of molecularEthanol-mediated survival strategy
Arabidopsis thaliana RPL13aC
mechanism of novel plant growthagainst drought stress in plants
regulates root system architecture
1,2
2
promotor PPG
through shoot potassium accumulation
Khurram Bashir , Daisuke Todaka ,
1
2,3
2
2,3
Dichao Ma, Hirofumi Fukuda, Naoyuki
Kazuma Ohata , Shun Takeno , Shota Sultana Rasheed , Akihiro Matsui ,
2,3
1,7
1
4
Tanaka , Keiya Kaga , Ayumi
Zarnab Ahmad , Kaori Sako , Yoshinori Sotta, Toru Fujiwara (Grad. Sch. Agri.,Univ. Tokyo)
Yamagami1, Setsuko Shimada2, Minami Utsumi2, Anh Thu Vu2, Muneeba
Matsui2, Yusuke Kakei4, Yukihisa
Siddique1, Mehrooz Adana Qureshi1,
Shimada4, Shoji Segami5, Ryosuke
Maho Tanaka2,3, Satoshi Takahashi2,3,
Sasaki2, Masami Yokota Hirai2,
Junko Ishida2,3, Yuuri Tsuboi5, Shunsuke
Yasumitsu Kondo2, Naoshi Dohmae2,
Watanabe6,7, Yuri Kanno6, Eigo Ando8,9,Tetsuo Kushiro3, Masayoshi Maeshima5, Makoto Seito10, Hinata Motegi2,10,62
Tadao Asami , Hiroyuki Osada , Kazuo Muneo Sato11, Rui Li11, Saya Kikuchi12,
Shinozaki2, Masaru Ohme-Takagi7,
Miki Fujita12, Miyako Kusano13,14,
Takeshi Nakano1 (1Grad. Sch.
Makoto Kobayashi13, Yoshiki Habu14,15,
Biostudies, Kyoto Univ., 2RIKEN
Atsushi J. Nagano16,17, Kanako
CSRS, 3Grad. Agri. Chem., Meiji Univ., Kawaura10, Jun Kikuchi5,18,19, Kazuki
4Yokohama City Univ., 5Grad Sch. Biol.
Saito13, Masami Yokota Hirai11,
Agri., Nagoya Univ., 6Grad. Sch. Appl. Mitsunori Seo6, Kazuo Shinozaki12,
Biol. Chem., Univ. of Tokyo, 7Grad. Sch. Toshinori Kinoshita8,20, Motoaki
Sci. Eng., Saitama Univ.)
Seki2,4,10 (1Department of Life Sciences,
SBA School of Science and Engineering,
Lahore University of Management
Sciences, 2Plant Genomic Network
Research Team, Center for Sustainable
Resource Science, RIKEN, 3Plant
Epigenome Regulation Laboratory,
Cluster for Pioneering Research,
RIKEN, 4Department of Advanced
Bioscience, Faculty of Agriculture,
Kindai University, 5Environmental
Metabolic Analysis Research Team,
Center for Sustainable Resource Science,
RIKEN, 6Dormancy and Adaptation
Research Unit, Center for Sustainable
Resource Science, RIKEN, 7IPSiM,
University of Montpellier, CNRS,INRAE, Institut Agro, 8Division of
Biological Sciences, Graduate School of
Science, Nagoya University,
9Department of Biological Sciences,
School of Science, The University ofTokyo, 10Kihara Institute for BiologicalResearch, Yokohama City University,
11Mass Spectrometry and Microscopy
Unit, Center for Sustainable Resource
Science, RIKEN, 12Gene Discovery
Research Group, Center for Sustainable
Resource Science, RIKEN,
13Metabolomics Research Group, Center
for Sustainable Resource Science,
RIKEN, 14Graduate School of Life andEnvironmental Sciences, University ofTsukuba, 15Institute of Agrobiological
Sciences, National Agriculture and Food
Research Organization, 16Faculty ofAgriculture, Ryukoku University,
17Institute for Advanced Biosciences,
Keio University, 18Graduate School of
Medical Life Science, Yokohama City
University, 19Graduate School of
Bioagricultural Sciences, Nagoya
University, 20Institute of Transformative
Bio-Molecules (WPI-ITbM), Nagoya
University)

Analysis of a novel small compound
Gene expression analysis using RNApromoting hypocotyl growth of
Seq in potato (Solanum Tuberosum L.)
Arabidopsis thaliana
during drought stress
Kenta Kawamoto, Hirofumi Masutomi,
Mizuki Murao1, Rika Kato1, Rina
Katsuyuki Ishihara (Calbee, Inc.)
Hisamatsu2, Ayato Sato2, Shinya
Hagihara3, Kenichiro Itami2, KeikoTorii2,4, Naoyuki Uchida5 (1Nagoya
Univ · Grad. Sci., 2Nagoya
Univ · ITbM, 3Riken · CSRS, 4UTAustin, HHMI, 5Nagoya Univ · Ctr. GeneRes.)

仝=Presentation in English

Plant-organism interaction B

Room

I

Room

X

Room

Y

Room

Z

Time
11:30

Plant biology in the era of single-cell omics (9:00–12:00)

3aF11

Development/Morphogenesis

Room H

Symposium S08

3aE11

Room G

11:45

3aG12

Periodic expression patterns of nodule
symbiosis-related genes in Lotus
japonicus
Takashi Soyano, Masayoshi Kawaguchi(NIBB)

65

● Day 3, Fri., March 17, PM (13:30–16:30)
Room A

Room B

Room CRoom D

Cell cycle/Cell division

Primary metabolism

Cell wall

Photoreceptors/Photoresponses

Time
13:30 3pA01 Ē

3pB01

Ē

3pC01

3pD01

13:45 3pA02

3pB02

Ē

3pC02

3pD02

14:00 3pA03

3pB03

Ē

3pC03

3pD03

14:15 3pA04

3pB04

Ē

3pC04

3pD04

14:30 3pA05 Ē

3pB05

Ē

3pC05

3pD05

Control of DNA replication by histone
methyltransferases ATXR5 and ATXR6 in
Arabidopsis thaliana
Kar Yee Moo1, Akiko Masada1, Haruka Manabe1,
Hirotomo Takatsuka2, Shiori S Aki1, Masaaki
Umeda1 (1Graduate School of Science andTechnology, Nara Institute of Science andTechnology, 2School of Biological Science andTechnology, College of Science and Engineering,
Kanazawa University)

Analysis of Regulatory Mechanisms of Cell Wall Functional Role Of The Kinesin-like Protein
Phosphatidylcholine biosynthesis pathways in
MpKAC In Light-dependent Nuclear Positioning In
Arabidopsis - a role of distinct methyltransferases Construction in Tomato Fruit Morphological
1,2,3
3
1,3
Marchantia
Yuki Nakamura , Yu-Chi Liu , Anh H. Ngo , Changes under Calcium Deficiency Conditions
1
2
3
3
Kiei Soyama , Akari Miyakoshi , Momoko
Kosei Iwabuchi1, Hiroki Yagi2, Nanaka Oki2, Reina
Yue-Rong Tan , Ying-Chen Lin , Artik Elisa
2
2
2
1,3
1,3
Miyachi , Haruka Sugiyama , Manatsu Itano ,Yokohata2, Asami Nakata2, Saya Hiromoto2, Aino
Angkawijaya , Van Cam Nguyen , Kazue
Kanehara3 (1RIKEN CSRS, 2Grad. Sch. Sci., Univ. Takumi Higaki3, Shinobu Satoh2, Jun Furukawa2, Komatsu3, Yuuki Sakai4, Shingo Takagi5, Ryuichi
Hiroaki Iwai2 (1Grad. Sch. Sci. and Tech., Univ.
Nishihama6, Takayuki Kohchi7, Yo-hei Watanabe2,
Tokyo, 3IPMB, Academia Sinica)
Tsukuba, 2Institute of Life and Environ. Sci., Univ. Haruko Ueda2, Ikuko Hara-Nishimura2 (1Fac.
Tsukuba, 3Grad. Sch. Sci. and Tech., Univ.
Med., Osaka Med. Pharm. Univ., 2Fac. Sci. Eng.,
Kumamoto)
Konan Univ., 3Grad. Sch. Life Sci., Tohoku Univ.,
4Grad. Sch. Sci., Kobe Univ., 5Grad. Sch. Sci.,
Osaka Univ., 6Fac. Sci. Technol., Tokyo Univ. Sci.,
7Grad. Sch. Biostudies, Kyoto Univ.)

Functional analysis of the cell cycle regulators
Speed of signal transmission in chloroplast
Detecting the Interplay Between DNA Methylation Search for the target molecules of Rboh-derived
WEE1 and CDC25 in Marchantia polymorpha
ROS in Marchantia polymorpha: Are the crossaccumulation response depends on phototropin
and Lipid Production in Plants
1
1
2
1,2
1
linking of cell wall structure glycoproteins, classical expression levels
Ayumi Oda , Shiori S Aki , Ryuichi Nishihama , Jo-Wei Allison Hsieh , Yu-Chi Liu , Lin-Tzu
1
1
1
3,4
1,2
extensins,
involved?
Satoyuki Hirano1,2, Haruki Nishio3,4, Yutaka
Masaaki Umeda ( Graduate School of Science and Huang , Yuki Nakamura , Pao-Yang Chen
Kayo Kamiya, Mariko Higashijima, Yuto
Kodama1,2 (1Ctr. Biosci. Res. Educ., Utsunomiya
Technology, Nara Institute of Science and(1Institute of Plant and Microbial Biology,
Yamashita, Naoaki Abe, Sachi Shirato, Kenji
Univ, 2Grad. Sch. Reg. Dev. Creat., Utsunomiya
Technology, 2Faculty of Science and Technology, Academia Sinica, Taipei, Taiwan, 2Genome andHashimoto, Kazuyuki Kuchitsu (Appl. Biol. Sci., Univ, 3DS center, Shiga Univ, 4CER, Kyoto Univ)
Department of Applied Biological Science, Tokyo Systems Biology Degree Program, Academia
Tokyo Univ. of Science)
University of Science)
Sinica and National Taiwan University, Taipei,
3
Taiwan, RIKEN Center for Sustainable Resource
Science, Yokohama, Japan, 4Graduate School of
Science, The University of Tokyo, Japan)

DNA Damage Response in M. polymorpha, a basal Role of LYSOPHOSPHATIDIC ACID
Multi-directional planar expansion of pavement
Identification of phosphorylation sites of a bluelineage of land plants
cells facilitates round, fan-like cotyledon
light receptor phototropin to induce chloroplast
ACYLTRANSFERASE 2 (LPAT2) in de novo
1
2
morphogenesis in Arabidopsis thaliana
cold-avoidance response
Kaoru Yoshiyama , Tomoaki Sakamoto , Seisuke glycerolipid metabolism and developmental
1
2
2
1
1
control: Two sides of the same coin?
Kotomi Kikukawa , Hisako Takigawa-Imamura , Minoru Noguchi1,2, Yutaka Kodama1,2 (1Ctr. Biosci.
Kimura , Atsushi Higashitani , Jun Hidema
1,2,3, Yuki Nakamura1 (1Center
3
4
1
1
2
Nina
AlyssaBarroga
Kouichi Soga , Toshihisa Kotake , Takumi Higaki Res. Educ., Utsunomiya Univ., 2Grad. Sch. Reg.
( Tohoku Univ. Life Sciences, Kyoto Sangyo Univ.
for Sustainable Resource Science, RIKEN,(1Grad. Sch. Sci. Tech., Univ. Kumamoto, 2Grad. Dev. Creat., Utsunomiya Univ.)
Life Sciences)
Yokohama 230-0045, 2Institute of Plant andSch. Med. Sci., Univ. Kyushu, 3Grad. Sch. Sci.,
Microbial Biology, Academia Sinica, Taipei 11529, Univ. Osaka Metropolitan, 4Grad. Sch. Sci. Eng.,
3
Taiwan, Molecular and Biological Agricultural
Univ. Saitama)
Sciences Program, Taiwan International Graduate
Program, Academia Sinica and National Chung
Hsing University, Taipei 11529, Taiwan)

Functional analyses of HPY2/NSE2 and SMC5/6 A Pair of Arabidopsis Diacylglycerol Kinases
complex in the regulation of plant cell cycle
Involved In Phosphatidylglycerol Biosynthesis in
Takashi Ishida, Mika Yoshimura (Kumamoto Univ., the Endoplasmic Reticulum
FAST)
Van Nguyen (RIKEN Center for Sustainable
Resource Science (CSRS), RIKEN Yokohama)

Aliphatic omega-hydroxylases function is essential Phosphorylation of two residues in plasma
for apoplastic barrier formation in physcomitrium membrane H+-ATPase is essential for blue lightpatens
dependent stomatal opening
Kanade Tatsumi, Hugues Renault (CNRS, IBMP, Saashia Fuji1, Shota Yamauchi1, Naoyuki
Strasbourg Univ.)
Sugiyama2, Ryuichi Nishihama3, Ken-ichiro
Shimazaki4, Atsushi Takemiya1 (1Grad. Sch. Sci.
Tech. Innov., Yamaguchi Univ., 2Grad. Sch. Pharm.
Sci., Kyoto Univ., 3Fac. Sci. Tech., Tokyo Univ.
Sci., 4Grad. Sch. Sci., Kyushu Univ.)

ROS produced very early stages of tissue reunion WDR promotes blue light-dependent stomatal
KNO1-mediated autophagic degradation of the
The involvement ofprocess of Arabidopsis incised stem contributes to opening via starch degradation in guard cells
Bloom component RMI1 promotes homologous
GLYCEROPHOSPHODIESTER
cambium formation by control of ANAC096
recombination
PHOSPHODIESTERASE6 in root growth of
Shota Yamauchi1, Naoyuki Sugiyama2, Yutaka
Yusuke Ohba1, Jiuyi Li1, Tatsuya Yamazaki1, Keita Kodama3, Luca Distefano4, Mika Nomoto5,
Poyu Chen1, Masaki Ito1, Arp Schnittger2 (1School Arabidopsis in P starvationof Biological Science and Technology, College of Hai Anh Ngo1,3, Yuki Nakamura1,2,3 (1RIKEN
Matsuoka2, Masashi Asahina2,3, Kazuyuki
Yasuomi Tada5, Diana Santelia4, Ken-ichiro
Center for Sustainable Resource Science (CSRS), Kuchitsu4, Shinobu Satoh5, Hiroaki Iwai5 (1Gard. Shimazaki6, Atsushi Takemiya1 (1Grad. Sch. Sci.
Science and Engineering, Kanazawa University,
2Department of Developmental Biology, University Yokohama 230-0045, Japan, 2Graduate School of
2Sch. Sci. and Tech., Univ. Tsukuba, Dept. Biosci., Tech. Innov., Yamaguchi Univ., 2Grad. Sch. Pharm.
of Hamburg)
Science, The University of Tokyo, Tokyo 113-8654, Teikyo Univ., 3Adv. Inst. anal. Ctr., Teikyo Univ., Sci., Kyoto Univ., 3Center for Bioscience Research
Japan, 3Institute of Plant and Microbial Biology, 4Dept. appl. Bio. Sci., Tokyo Univ. Sci., 5Fac. Life and Education, Utsunomiya Univ., 4Institute of
Academia Sinica, Taipei 11529, Taiwan)
and Env. Sci., Univ. Tsukuba)
Integrative Biology, ETH Zürich, 5Center for Gene
Research, Nagoya Univ., 6Faculty of Science,
Kyushu Univ.)66

Room E

Room F

Plant hormones/
Signaling molecules

Environmental response B/
Environmental stresses

Room G
Flowering/Clock

Room H
Plant-organism interaction B

3pG01

3pH01

3pE02

3pF02

3pG02

3pH02

3pE03

3pF03

3pG03

3pH03

3pE04

A cell wall-localized cytokinin/purine Functional analysis of the interacting
Role of plasmodesmata in the symplastic Identification And Functional Analysis
riboside nucleosidase is involved inproteins of transcription factor mediating FT transport
Of Isoflavone Metabolic Genes In
Yusuke Murata, Mitsutomo Abe (Grad. Soybean Rhizosphere
apoplastic cytokinin metabolism indrought stress responses
Junki Maeya, Takeru Nakayama,Sch. Arts and Sci., Univ. Tokyo)
Oryza sativa
Noritaka Aoki1, Tomohisa Shimasaki1,2,
Mikiko Kojima1,2, Nobue Makita1, Miwa Fuminori Takahashi (TUS, Fac. Adv.
Wataru Yazaki1, Masaru Nakayasu1,
Ohashi2, Alicia Surjana2, Toru Kudo1, Eng.)
Akinori Ando3, Shigenobu Kishino3, Jun
Noriko Takeda-Kamiya1, Kiminori
Ogawa3, Sachiko Masuda4, Arisa
Toyooka1, Akio Miyao3,5, Hirohiko
Shibata4, Wataru Suda5, Ken Shirasu4,34,5
Hirochika , Tsuyu Ando , Ayahiko
Kazufumi Yazaki1, Akifumi Sugiyama1
Shomura4,5, Masahiro Yano3,5, Toshio(1RISH, Kyoto Univ., 2RIKEN BRC,
3,5,6
7
3Grad. Sch. of Agri. Kyoto Univ.,
Yamamoto , Tokunori Hobo , Hitoshi
4RIKEN CSRS, 5RIKEN IMS)
Sakakibara1,2 (1CSRS., RIKEN, 2Grad.
Sch. Bioagri. Sci., Nagoya Univ, 3NIAS,
4STAFF Inst., 5NARO, 6IPSR., Okayama
Univ, 7NUBBC)

Ē

Room

X

Room

Y

Room

Z

13:45

14:00

Elucidation of the physiological roles of Stress-Induced Dynamic Changes In The Regulatory mechanism of the condensate Effect of plant-soil feedbacks under
the shoot-derived isopentenyl adenine- Subcellular Localization Of βformation induced by liquid-liquid phase drought on drought tolerance oftype cytokinin
separation of florigen activation complex succeeding soybean plants
Glucosidase Involved In ABA
1
2
Production
Kota Monden , Mikiko Kojima ,Mayu Enomoto1, Suai Anzawa1, Yuka Yushiro Fuji1, Megumi Narukawa2, Mai
2
YutongSong,
TayebehAbedi,
HiroshiYumiko Takebayashi , Takamasa
Koizumi1, Kyoko Furuita2, Ken-ichiro Tsuda3, Yasunori Ichihashi2, Ryosuke
Shimada, Atsushi Sakamoto (Grad. Sch. Taoka3,4, Keiji Nishida4, AkihikoSuzuki3, Daisuke Sugiura4, Tsuyoshi
Sasaki1, Kengo Sakurai4, Hirokazu
Integr. Sci. Life, Hiroshima Univ.)
Nakagawa5, Hitoshi Sakakibara2,4,
Kondo4, Takashi Kodama2, Toshimichi Takahashi5, Hideki Takanashi4, Akito
Takushi Hachiya5 (1Gra. Sch. Nat. Sci.,
Fujiwara2, Hiroyuki Tsuji3,5, Chojiro
Kaga6, Hisashi Tsujimoto7, Mikio
Shimane Univ., 2CSRS, Riken, 3Gra.
Kojima1,2 (1Grad. Sch. of Engr Sci.,
Nakazono5, Toru Fujiwara4, HiroyoshiSch. Biosci. Biotech., Chubu Univ., 4Gra.
YNU, 2IPR, Univ. Osaka, 3KIBR, YCU, Iwata4, Masami Yokota Hirai1,5
4Engineering Biology Research Center., (1RIKEN · CSRS, 2RIKEN BRC, 3TSch. Bioagr. Sci., Nagoya Univ., 5Dept.
Mol. Genet., Int. Cent. Sci. Res.,
Univ. Kobe, 5BBC, Univ. Nagoya)
PIRC, Univ. Tsukuba, 4Grad. Sch. Agr.
Shimane Univ.)
Life Sci., Univ. Tokyo, 5Grad. Sch.
Bioagric. Sci., Nagoya Univ., 6Inst. Crop
Sci., NARO, 7Arid Land Res. Ctr.,
Tottori Univ.)[Cancelled]

3pF04

Phosphoproteomic Analysis of SnRK2 Photoperiod-Dependent Chromatin
Evolutionary insights into the interaction
Substrates in Arabidopsis Guard Cells Dynamics in the Locus of MpBONOBO, between tobacco roots and Arthrobacter
11
a Regulator Gene for Germ Cell
mediated by nicotine-degradation gene
Kota Yamashita , Mizuki Saigusa ,cluster
Shota Yamauchi2, Atsushi Takemiya2, Differentiation in the Bryophyte
11Marchantia
polymorpha
Tomohisa Shimasaki1, Sachiko Masuda2,
Taishi Umezawa ( BASE, Tokyo Univ.
Kenta
Tanaka,Yoshihiro
Yoshitake,2
Arisa Shibata2, Wataru Suda3, Ken
Agric. Tech., Yamaguchi Univ.)
Tomoaki Kajiwara, Haonan Bao, Yukiko Shirasu2, Yasunori Ichihashi1, Kazufumi
Yasui, Shohei Yamaoka, Takayuki
Yazaki4, Akifumi Sugiyama4, Ryohei
Kohchi (Grad. Sch. Biostudies, Kyoto
Thomas Nakano5 (1RIKEN · BRC,
Univ.)
2RIKEN · CSRS, 3RIKEN · IMS, 4RISH,
Kyoto Univ., 5MPIPZ)

3pG04

3pH04

3pE05

3pF05

3pG05

3pH05

Cytokinins contribute prehaustorium
induction in the parasitic plant Striga
hermonthica
Natsumi Aoki1, Songkui Cui1,2, Satoko
Yoshida1 (1NAIST, 2Kunming Instituteof Botany)

Strategies for resistance to long-term
drought stress conditions mediated by
SNS1
Sotaro Katagiri1, Yoshiaki Kamiyama1,
Toshinori Kinoshita2, Taishi Umezawa1(1Tokyo Univ. of Agric. and Thec.,
2Nagoya Univ.)

仝=Presentation in English

Time
13:30

A frontier in plant sensing and receptor research (13:30–16:30)

3pF01

Isolation and characterization of a novel Functional analysis of novel membrane Identification of DVRs: small
Physiological Role of Secreted
ABC-type transporter gene possibly
proteins mediating dehydration stresscompounds inducing the devernalization Peroxidases and Apoplastic
involved in cytokinin export
response
under light condition in Arabidopsis
Naphthoquinones in Lithospermum
Takuya Uragami, Takatoshi Kiba,
erythrorhizon
Haruka Otani1, Wakana Inoue1, Takehiro thaliana
Hitoshi Sakakibara (Grad. Sch. Bio. Sci., Suzuki2, Naoshi Dohmae2, Fuminori
Nana Otsuka1, Masaya Fukuchi1, Hikaru Takuji Ichino1, Ken Yokawa2, Kanade
Nagoya Univ)
Sawa1, Ayato Sato2, Makoto Shirakawa1, Tatsumi1, Kei Hiruma3,4, Masaru
Takahashi1 (1TUS, Fac. Adv. Eng.,
2RIKEN, CSRS)
Toshiro Ito1 (1Grad. Sch. Sci and Tech., Nakayasu1, Kyoko Takamatsu1, Eiko
NAIST, 2WPI-ITbM, Nagoya Univ.)Moriyoshi1, Yuka Munakata1, Akifumi
Sugiyama1, Takahito Watanabe1,
Koichiro Shimomura5, Takashi
Watanabe1, Kazufumi Yazaki1 (1RISH,
Kyoto Univ., 2Fac. Eng., Kitami Inst.
Tech., 3Grad. Sch. Arts and Sci., Univ.
Tokyo, 4Grad. Sch. Sci. and Tech.,
NAIST, 5Grad. Sch. Life Sci., Toyo
Univ.)

I

Symposium S09

3pE01

Room

14:15

Ē

14:30

Analysis of genes involving
Plant growth alteration by bacterial
photoperiod-dependent dormancy
volatile organic compounds
Jun Murata, Takehiro Watanabe, Hajime
induction and turion development inKomura (Suntory Foundation for Life
Lemna turionifera
Shogo Ito, Tokitaka Oyama (Department Sciences)of Botany, Division of Biological
Sciences, Graduate School of Science,
Kyoto University)67

● Day 3, Fri., March 17, PM (13:30–16:30)
Room A

Room B

Room CRoom D

Cell cycle/Cell division

Primary metabolism

Cell wall

Photoreceptors/Photoresponses

Time
14:45 3pA06

The localization of chromosomal passenger
complex is defined by molecular convergence
Shinichiro Komaki1, Eelco C Tromer2, Geert De
Jaeger3, Nancy De Winne3, Maren Heese4, Arp
Schnittger4 (1Grad. Sch. Biol. Sci., NAIST, 2Univ.
Groningen, 3Univ. Ghent, 4Univ. Hamburg)

15:00 3pA07

The function of Kinesin-14 family proteins ofArabidopsis thaliana is regulated byphosphorylation
Michiko Sasabe1, Yudai Mikami1, Masanobu
Tomita1, Yoshiki Yamaji1, Takahiro Hamada2,
Hirofumi Nakagami3, Takashi Hashimoto4,
Yasunori Machida5 (1Facul. of Agri. & Life Sci.,
Hirosaki Univ., 2Facul. of Sci., Okayama Univ. of
Sci., 3Max Planck Institute for Plant Breeding
Research, 4Grad. Sch. Biol. Sci., NAIST, 5Grad.
Sch. of Sci., Nagoya Univ.)

15:15

3pB06

Ē

3pC06

Ē

3pD06

3pB07

Ē

3pC07

Ē

3pD07

A pair of phosphoinositide-binding proteins
Understanding the role of de novo tracheary
Analyses of plasma membrane H+-ATPase
modulates plant growth and trichome development elements in Nicotiana interfamily grafting
regulation in stomatal guard cells
12
1
through the transcriptional regulation of GLABRA1 Chaokun Huang , Ken-ichi Kurotani , Ryo Tabata , Yuki Hayashi1, Kohei Fukatsu1, Koji Takahashi1,
in Arabidopsis thaliana
Nobutaka Mitsuda3, Ryohei Sugita4,5, Keitaro
Satoru N. Kinoshita1, Kyohei Kato1, Keiko
Chao-Yuan Yu1,2, Oshin Sharma2,3,4, Yuki
Tanoi4, Michitaka Notaguchi1,2,6 (1Grad. Sch.
Kuwata2, Takamasa Suzuki3, Toshinori Kinoshita1,2Nakamura1, Kazue Kanehara2,5 (1Center for
Bioagri., Univ. Nagoya, 2Bioscience and(1Grad. Sch. Sci., Nagoya Univ., 2WPI-ITbM,
Sustainable Resource Science, RIKEN, Yokohama, Biotechnology Center, Univ. Nagoya,
Nagoya Univ., 3Dept. Bio. Chem., Chubu Univ.)
Japan, 2Institute of Plant and Microbial Biology, 3Bioproduction Research Institute, AIST, 4Grad.
3
Academia Sinica, Taipei, Taiwan, Molecular and Sch. Agricultural and Life Sciences., Univ. Tokyo,
Biological Agricultural Sciences Program, Taiwan 5Radioisotope Research Center, Univ. Nagoya,International Graduate Program, National Chung- 6ITBM., Univ. Nagoya)
Hsing University and Academia Sinica, Taipei,
Taiwan, 4Graduate Institute of Biotechnology,
National Chung-Hsing University, Taichung,Taiwan, 5Biotechnology Center, National ChungHsing University, Taichung, Taiwan)

Characterization and molecular improvement of
A lipidomic landscape of circadian rhythm in
Chemical screening to identify graft promoting
isothiocyanate-based inhibitors on stomatal
Arabidopsis thaliana
molecules in Fabaceae
Artik Elisa Angkawijaya1,2, Van Cam Nguyen1,2, Qianqian Luo1, Xueyao Shu1, Ayato Sato2, Yaichi opening
Yusuke Aihara1,2, Bumpei Maeda3, Kanna Goto3,
Katharina Gutbrod3, Helga Peisker3, Peter
Kawakatsu3, Ryoko Morinobe1, Lalita Jantean1,
Mika Nomoto4,5, Koji Takahashi4, Shigeo Toh4,6,
Dörmann3, Yuki Nakamura1,2 (1Center for
Hejin Son1, Ken-ichi Kurotani3, Michitaka
Wenxiu Ye4,7, Yosuke Toda1,8, Yasuomi Tada4,5,
Sustainable Resource Science, RIKEN, Yokohama, Notaguchi1,3 (1Grad. Sch. Bioagri. Sci., Univ.
230-0045 Japan, 2Institute of Plant and Microbial Nagoya, 2Institute of ITbM., Univ. Nagoya, 3Biosci Ayato Sato1, Kenichiro Itami1,4, Kei Murakami1,3,
Biology, Academia Sinica, 128 sec.2 Academia
Toshinori Kinoshita1,4 (1ITbM, Nagoya Univ.,& Biotech Center., Univ. Nagoya)
2PRESTO, JST, 3Grad. Sch. Sci. Tech., Kwansei
Rd., Nankang, Taipei 11529, Taiwan, 3Institute of
Molecular Physiology and Biotechnology of Plants,
Gakuin Univ., 4Grad. Sch. Sci., Nagoya Univ.,
5Cent. Gene Res., Nagoya Univ., 6Grad. Sch. Agr.,
University of Bonn, D-53115 Bonn, Germany)
Meijo Univ., 7Inst. Adv. Agri. Sci., Peking Univ.,
8Phytometrics Co., Ltd.)

3pB08

3pC08

3pB09

3pC09

3pB10

3pC10

3pD08

Identification of GIPC sphingolipid phospholipases A cell wall-modifying gene-dependent CLE peptide Analysis of blue light-induced phosphorylated/in Arabidopsis
transport in conferring drought resistancedephosphorylated proteins in guard cells
Satoshi Endo, Hiroo Fukuda (Fac. Bioenviron. Sci., Kohei Fukatsu1, Yuki Hayashi1, Takamasa Suzuki2,
Sho Sanada1, Rumana Yesmin Hasi2, Tamotsu
Tanaka2, Hiroyuki Imai3, Masatoshi Yamaguchi1, Kyoto Univ. Adv. Sci.)
Keiko Kuwata3, Toshinori Kinoshita1,3 (1Grad. Sch.
Maki Kawai-Yamada1, Toshiki Ishikawa1 (1Grad.
Sci., Nagoya Univ., 2Dep. Biol. Chem., Chubu
Sch. Sci. Eng., Saitama Univ., 2Fac. Biosci.
Univ., 3ITbM, Nagoya Univ.)
Biotech., Tokushima Univ., 3Grad. Sch. Nat. Sci.,
Konan Univ.)

15:30

Ē

3pD09

Acylated Plastoquinone is a Novel Neutral Lipid Ubiquitination-mediated xylem vessel element
Analysis of plasma membrane H+-ATPase
Accumulated in Cyanobacteria
formation in response to pathogen in plants
phosphorylation and stomatal opening using protein
kinase inhibitors
Toshiki Ishikawa1, Shunya Takano1, RikoYa Ma1, Rune Kurokawa1, Ryosuke Sano2, Kei
Tanikawa2, Takashi Fujihara3, Kimie Atsuzawa3, Hiruma3, Taku Demura2, Misato Ohtani1,2 (1Grad. Shogo Kuwayama1, Koji Takahashi1, Maki
Yasuko Kaneko1, Yukako Hihara1 (1Grad. Sch. Sci. Sch. Front. Sci., Univ. Tokyo, 2INST. Div Biol Sci., Hayashi1,2, Ayato Sato3, Toshinori Kinoshita1,3(1Grad. Sch. Sci., Nagoya Univ., 2Grad. Sch. Life
Eng., Saitama Univ., 2Fac. Sci., Saitama Univ.,
NAIST, 3Grad. Sch. Art Sci., Univ. Tokyo)
3Comp. Anal. Cent. Sci., Saitama Univ.)
Sci., Tohoku Univ., 3ITbM)

15:45

Isolation and characterization of achs4, an
Identification of the enzyme producing reactive
Arabidopsis mutant with achlorophyllous stomata oxygen species in boron-deprived Arabidopsis
Boseok Song, Sho Yamagaki, Tomoki Obata,roots
Sakura Nishimura, Reona Okuma, Koh Iba, Juntaro Mako Sawada, Daisuke Umeki, Kentaro Ifuku,
Masaru Kobayashi (Grad. Sch. Agr., Kyoto Univ.)
Negi (Kyushu University, Japan)

16:00

3pB11

PECT1, a rate-limiting enzyme inphosphatidylethanolamine biosynthesis, isinvolved in the regulation of stomatal movement inArabidopsis
Juntaro Negi1, Tomoki Obata1, Sakura Nishimura1,
Boseok Song1, Sho Yamagaki1, Natsumi Hoshino2,
Kohei Fukatsu3, Toshinori Kinoshita3,4, Ikuo
Nishida2, Koh Iba1 (1Dept. Biol., Fac. Sci., Kyushu
Univ., 2Grad. Sch. Sci. Eng., Saitama Univ., 3Grad.
Sch. Sci., Nagoya Univ., 4WPI-ITbM, Nagoya
Univ.)

68

3pD10

Regulation of stomatal movement and plasma
membrane H+-ATPase by PP2C.Ds
Daichi Kinoshita1, Miya Mizutani-Aihara1,2, Taku
Sakakibara1, Kosuke Murakami1, Akinori Tange1,
Eigo Ando3, Toshinori Kinoshita1,2 (1Div. Biol. Sci.,
Grad. Sch. Sci., Nagoya Univ., 2ITbM, Nagoya
Univ., 3Dep. Biol. Sci., Sch. Sci., Univ. Tokyo)

Room E

Room F

Plant hormones/
Signaling molecules

Environmental response B/
Environmental stresses

Room G
Flowering/Clock

Room H
Plant-organism interaction B

I

Room

X

Room

Y

Room

Z

Time
14:45

Genome-Wide Association Study of a Arabidopsis group B1 Raf-like protein
Fairy Chemical AOH (2-aza-8kinases are dephosphorylated in an
oxohypoxanthine) Response in Riceosmotic stress-dependent manner
Yoshiaki Kamiyama, Sotaro Katagiri,Core Collections
Kota Yamashita, Yangdan Li, Taishi
Junji Shinada1, Jing Wu2,3, Hirokazu
Umezawa (BASE, Tokyo Univ. Agric.
Kawagishi2,3, Hiroto Yamashita2,
Tech.)
Takashi Ikka2,4 (1Graduate School of
Agriculture, Shizuoka University,
2Faculty of Agriculture, Shizuoka
University, 3Research Institute forMushroom Science, Shizuoka
University, 4Research Institute of Green
Science and Technology, Shizuoka
University)

3pF06

Identification of a volatile
diglycosylation enzyme to reinforce
herbivory defense in tomato species
Eiichiro Ono1, Koichi Sugimoto2, Kenji
Matsui3, Hiroshi Ezura2, Toshiyuki
Ohnishi4, Junji Takabayashi5 (1Res. Inst.,
Suntory Global Innovation Center Ltd.,
2T-PIRC., Tsukuba Univ., 3Facul. Agric.,
Yamaguchi Univ., 4RIGST, Shizuoka
Univ., 5CER., Kyoto Univ.)

3pE07

3pF07

3pH07

3pE08

BSH2 Is a Novel Gene Involved In
Genetic Analyses Of acquired
Promotion of Plant Growth and Drought osmotolerance-defective 12 (aod12)
Stress Resistance via Brassinosteroid
Mutant Isolated From An Osmotolerant
Signaling
A. thaliana Accession
Rina Su1, Ayumi Yamagami1, Tomoko Koya Kobayashi1, Keisuke Tanaka2,
2
3
Miyaji , Nobutaka Mitsuda , Masaaki Izumi Yotsui1, Yoichi Sakata1, Teruaki
Sakuta4, Tadao Asami5, Kazuo
Taji1 (1Dept. of Biosci., Tokyo Univ. of
Shinozaki2, Takeshi Nakano1 (1Kyoto
Agri, 2Nodai Genome Cent., Tokyo Univ.
of Agri.)
Univ., 2RIKEN · CSRS, 3AIST,
4Ochanomizu Univ., 5Tokyo Univ.)

3pF08

Regulation of mRNA transport system
between parasitic plant, Cuscuta
campestris, and host plant
Aine Taeko Yabusako, Koh Aoki (Grad,
Sch, Agric., Osaka Metro. Univ)

3pE09

A novel protein BIL8 positively
Loss of SABRE Gene Caused
regulates plant growth via
Detrimental Autoimmunity and Reduced
brassinosteroid signaling
Osmotic Tolerance in Arabidopsis
1
1
Zhana Chagan , Ayumi Yamagami ,Yako Takahashi1, Hirotaka Ariga2, Kohji
Genki Nakata2, Minami Matsui3, Tetsuo Nishimura3, Keisuke Tanaka4, Izumi
Kushiro2, Tadao Asami4, Takeshi
Yotsui1, Yoichi Sakata1, Teruaki Taji1(1Dept. of Biosci., Tokyo Univ. of Agri.,Nakano1 (1Grad. Sch. Bios., Kyoto
2Res. Cent. of Gen. Res., NARO, 3Dept.
Univ., 2Grad. Sch. Agri., Meiji Univ.,
3RIKEN, 4Grad. Sch. Agri. Life Sci.,
Life sci., Shimane Univ., 4Nodai Genome
Univ. Tokyo)
Cent., Tokyo Univ. of Agri.)

3pF09

3pH09

Host salt supply causes decreased growthin the facultative root hemiparasite
Phtheirospermum japonicum attached to
Arabidopsis thaliana
Clarissa Frances Frederica1, Louis
Irving2 (1Grad. Sch. Sci. Tech., Univ. of
Tsukuba, 2Fac. Life Environ. Sci., Univ.
of Tsukuba)

Ē

15:30

3pE10

3pF10

3pH10

Ē

15:45

3pE11

3pF11

3pH08

A frontier in plant sensing and receptor research (13:30–16:30)

Role Of Brassinosteroid Biosynthesis
Dissecting of genetic mechanism inRegulation In Thermoinhibition Of
osmotolerance among Arabidopsis
Arabidopsis Seed Germination
thaliana accessions
1
1
Natsuki Tachibana , Satoko Okada ,Yusuke Murakoshi1, Kosuke Banba1,
Motoki Yamaguchi1, Yuri Kanno2,
Hirotaka Ariga2, Keisuke Tanaka3, Izumi
Mitsunori Seo2, Naoto Kawakami1
Yotsui1, Yoichi Sakata1, Teruaki Taji1(1Grad. Sch. Agri., Univ. Meiji, 2CSRS., (1Dept. of Biosci., Tokyo Univ. of Agri.,2Res. Cent. of Gen. Res., NARO, 3Nodai
Riken)
Genome Cent., Tokyo Univ. of Agri.)Search for regulatory factors ofplasmodesmata formation at the parasitic
interface between Cuscuta campestrisand Arabidopsis thaliana
Mizuki Ogura, Koh Aoki (Grad. Sch.
Agric., Osaka Metro. Univ.)

Symposium S09

3pE06

Functional characterization of novel
MBD10 is involved in leaf senescence incompounds that affect signaling pathway the Arabidopsis ABA responsein stomatal opening
Yangdan Li1, Fuko Minegishi1, Yuki
Kwang-chul Shin1, Yusuke Aihara1,
Tamura1, Yoshiaki Kamiyama1, Kota
2
3
Shigeo Toh , Ayato Sato , Toshinori
Yamashita1, Sotaro Katagiri1, Naoto
Kinoshita1,3 (1Grad. Sch. Sci., Nagoya Kawakami2, Taishi Umezawa1 (1Tokyo
Univ., 2Dept. Agr. Resour. Sch., Meijo Univ. Agric. Tech., BASE, 2Meiji Univ.,
Univ., 3WPI-ITbM, Nagoya Univ.)
Grad. Sch. Agric.)

3pH06

Room

15:00

15:15

Influence of Light Level and Nutrient
Supply to Parasitized and Unparasitized
Roots in the Red Clover - Orobanche
minor Association
Louis Irving, Mao Hattori (Life Env. Sci.,
Univ. Tsukuba)

16:00

Visualization of intracellular calcium
Dissecting Mechanisms Underlying
signals in Arabidopsis leaves exposed to Loss of Acquired Tolerance ingreen leaf volatiles
Arabidopsis thaliana Wt-1
Yuri Aratani, Takuya Uemura,
Takahiro Hirano1, Hirotaka Ariga2,
Masatsugu Toyota (Department of
Izumi Yotsui1, Yoichi Sakata1, Teruaki
Biochemistry and Molecular Biology
Taji1 (1Dept. of Biosci., Tokyo Univ. of
Saitama University)
Agri., 2Res. Cent. of Gen. Res., NARO)

仝=Presentation in English

69

● Day 3, Fri., March 17, PM (13:30–16:30)
Room A

Room B

Room CRoom D

Cell cycle/Cell division

Primary metabolism

Cell wall

Photoreceptors/Photoresponses

Time
16:15

70

Room E

Room F

Plant hormones/
Signaling molecules

Environmental response B/
Environmental stresses
3pF12

仝=Presentation in English

Plant-organism interaction B

Room

I

Room

X

Room

Y

Room

Z

Time
16:15

A frontier in plant sensing and receptor research (13:30–16:30)

Screening of Volatile Infochemicals
Nuclear Pore Complexes Play an
Evoking Transient Increase of Cytosolic Important Role in Plant Osmotic
2+
Tolerance Through the Transport of[Ca ] by Using Arabidopsis
Immune Response-related Factors
Overexpressing GCaMP3
Kento Mori1, Masashi Tamura1, Kohji
Yasuo Yamauchi1, Ryuya Sakamoto1,
Nishimura2, Hirotaka Ariga3, Keisuke
Masatsugu Toyota2, Jyunji
Tanaka4, Izumi Yotsui1, Yoichi Sakata1,
Takabayashi3, Masaharu Mizutani1,
Yukihiro Sugimoto1 (1Grad. Sch. Agr., Teruaki Taji1 (1Dept. of Biosci., Tokyo
Univ. of Agri., 2Dept. Life Sci., Shimane
Kobe Univ., 2Grad. Sch. Sci. Eng.,
Univ., 3Res. Cent. of Gen. Res., NARO,
Saitama Univ., 3CER., Kyoto Univ.)
4Nodai Genome Cent., Tokyo Univ. ofAgri.)

Flowering/Clock

Room H

Symposium S09

3pE12

Room G

71

List of Chairpersons of Oral Presentations
Day 1, Wed., March 15, AM
1aA01-1aA12 Photosynthesis				

Ritsuko Fujii
Shinji Masuda
Yutaka Shibata

1aB01-1aB11 Membrane trafficking Emi Ito		Junpei Takano
		Naoki Minamino
1aC01-1aC10 Genome function/gene regulation
		
Taiji Kawakatsu		Takashi Hirayama		Yosuke Tamada
1aD01-1aD10 Environmental response A/Physiological responses
		
Hiroshi Kudoh		
Takatoshi Kiba
		Kohki Yoshimoto
1aE01-1aE12 Plant hormones/Signaling molecules		
Minoru Ueda
		
Hidefumi Shinohara		Mari Ogawa-Ohnishi
1aF01-1aF12 Environmental response B/Environmental stresses		
Mie Shimojima
		
Shoko Tsuboyama
		Takahiro Ishikawa
1aG01-1aG12 Development/Morphogenesis
		
Makoto Shirakawa
		
Hikari Matsumoto		Takeshi Kuroha
1aH01-1aH07 Photoreceptors/Photoresponses
		
Youichi Kondou
		Mayu Nakagawa
1aI01-1aI09
Systems biology				

Yasunori Ichihashi
Tomoaki Nishiyama
Miyuki Nakata

1pB01-1pB11 Biomembrane/Ion and solute transport		Noriyuki Konishi		Takayuki Sasaki		Keitaro Tanoi
1pC01-1pC11 Genome function/gene regulation		Toshihiro Arae		
Mio Shibuta K.
		Munetaka Sugiyama
1pD01-1pD08 Specialized (secondary) metabolism
		Masaaki Sakuta
		
Kai Uchida		Toshiyuki Waki
1pE01-1pE12 Reproduction				

Katsuyuki T. Yamato
Minako Ueda
Takashi Okamoto

1pF01-1pF12 Environmental response B/Environmental stresses
		Miho Ikeda
		
Genki Horiguchi		Katsuhiro Shiono
1pG01-1pG12 Development/Morphogenesis
		Akihito Mamiya
		Yoko Ikeda
		
Ryuji Tsugeki
1pH01-1pH10 Plant-organism interaction B		Hanna Nishida		Takuya Suzaki		Yasuyuki Kawaharada
1pI01-1pI08
Systems biology				Takeshi Obayashi
Yuichi Aoki
Nozomu Sakurai

1pY01-1pY11 New technology				Shin-ichi Arimura
Yuriko Osakabe
Kazuhito Akama

Day 2, Thu., March 16, AM
Day 1, Wed., March 15, PM
1pA01-1pA12 Photosynthesis
		
		

72

Hiroko Takahashi
Yuki Kato
Haruhiko Jimbo

2aA01-2aA11 Photosynthesis				Hajime Wada
Yuu Hirose
Iwane Suzuki

2aB01-2aB07 Biomembrane/Ion and solute transport		Naoki Yamaji
		Takehiro Kamiya

2aC01-2aC12 Organelles/Cytoskeleton		
Takema Sasaki
		
Hiroyasu Motose		
Shizuka Koshimizu

3aE01-3aE12 Plant hormones/Signaling molecules		
Naoyuki Uchida		Shinjiro Yamaguchi		Kiyoshi Mashiguchi

2aD01-2aD09 Specialized (secondary) metabolism
		Masami Yokota Hirai		
Miyako Kusano		
Seiji Takahashi

3aF01-3aF12 Environmental response B/Environmental stresses
		Daisuke Todaka		
Teruaki Taji		
Shigeru Hanamata

2aE01-2aE12 Reproduction				

3aG01-3aG12 Development/Morphogenesis
		Mimi Hashimoto-Sugimoto		
Tatsuaki Goh		
Keita Tanaka

Erika Toda
Sota Fujii
Sumie Ishiguro

2aF01-2aF12 Environmental response B/Environmental stresses
		Nobuyuki Takatani
		Yaichi Kawakatsu		Satoshi Kidokoro
2aG01-2aG12 Development/Morphogenesis		Yukiko Yasui		Takaaki Yonekura		Yuuki Sakai

3aH01-3aH07 Plant-organism interaction B		Kana Miyata
		Rikako Hirata
		
Momoko Takagi

Day 3, Fri., March 17, PM

2aH01-2aH12 Plant-organism interaction A		Shigetaka Yasuda
		
Koichi Sugimoto		Kohji Yamada

3pA01-3pA07 Cell cycle/Cell division		Takashi Ishida		Kaoru Yoshiyama
		Michiko Sasabe

2aI01-2aI07
New technology				

3pB01-3pB11 Primary metabolism
				

Toshiki Ishikawa
Juntaro Negi
Yuki Nakamura

3pC01-3pC10 Cell wall				Michitaka Notaguchi
Kazuyuki Kuchitsu
Satoshi Endo

Kaori Kohzuma
Akira Nozawa
Kazuya Ishikawa

Day 3, Fri., March 17, AM
3aA01-3aA12 Photosynthesis				Shinya Wada
Yuki Okegawa
Keisuke Yoshida

3aB01-3aB11 Primary metabolism				Yasuhito Sakuraba
Toshihisa Kotake
Shin-nosuke Hashida

3aC01-3aC12 Organelles/Cytoskeleton		Shohei Nosaki
		Mitsumasa Hanaoka
		Yuki Sakamoto
3aD01-3aD09 Environmental response A/Physiological responses
		Miyo T. Morita
		Shoji Segami
		Kenji Hashimoto

3pD01-3pD10 Photoreceptors/Photoresponses
		
Shota Yamauchi		Eigo Ando		
Kosei Iwabuchi
3pE01-3pE12 Plant hormones/Signaling molecules		
Hitoshi Sakakibara
		Mikiko Kojima		Naoto Kawakami
3pF01-3pF12 Environmental response B/Environmental stresses		
Izumi Yotsui		Fuminori Takahashi		Hiroshi Shimada
3pG01-3pG05 Flowering/Clock

Akane Kubota

3pH01-3pH10 Plant-organism interaction B		Takuji Ichino		Yushiro Fuji
		
Jun Murata

73Gener al Presentations

Progr am of Poster Presentations● Poster viewings and discussions will be carried out using the ORSAM portal site and its
Comments section during the annual meeting (from March 10th, 9:00 to March 14th, 16:00).

● Poster discussions using Zoom Meeting are also scheduled for from March 13th, 9:00 to 16:00.
It should be noted that it is NOT necessary for a presenter to create and register a Zoom ID. The
organizing committee will arrange the Zoom Meeting for poster discussion.

● Poster numbers are divided into PA–PD groups, and core times have been set for each groupduring the time periods listed below. Presenters are requested to enter their respective Zoom
breakout rooms during the corresponding core time and discuss with the participants.

March 13th (Mon) AM

PA/PB: 9:00–10:30, PC/PD: 10:30–12:00

March 13th (Mon) PM

PA/PC: 13:00–14:30, PB/PD: 14:30–16:00

■ Photosynthesis
PA
PA-001

Fri., March 17 09:00–10:30 / 13:00–14:30
Dehydration of zinc bacteriochlorophyllide d and its homologs by BchF and BchV catalyzing the hydration of C3-vinyl group, and its
application
Mitsuaki Hirose1, Yusuke Tsukatani2, Jiro Harada3, Hitoshi Tamiaki1 (1Grad. Sch. Life Sci., Ritsumeikan Univ., 2Inst. Extra-cuttingedge Sci. Technol. Avant-garde Res. (X-star), Jap. Agency Marine-Earth Sci. Technol. (JAMSTEC), 3Dept. Med. Biochem., Kurume
Univ. Sch. Med.)

PA-005

Identification and Functional Analysis of Red-Light Induced FCP in Chaetoceros gracilis
Midori Nakamura1, Minoru Kumazawa1, Ryo Nagao2, Noriko Ishikawa1, Jian-Ren Shen2, Kentaro Ifuku1 (1Grad. Sch. Agri., Kyoto
Univ., 2RIIS, Okayama Univ.)

PA-009Comparison of the photosystem protein distribution on the thylakoid membranes separated by differential centrifugation between two barleycultivars, "Ehimedahadaka-1" and "Sarab-1"
Tomoki Shigematsu, Kimika Hoshi, Akihiro Saito, Kyoko Higuchi (Tokyo University of Agriculture, Faculty of applied Biological
Science)PA-013

The amino acid substitution, PETC-Pro171Leu, slowdown electron transfer in the cytochrome b6f complex under anoxic conditions in thegreen alga Chlamydomonas reinhardtii
Shin-ichiro Ozawa1, Felix Buchert2, Ruby Reuys2, Michael Hippler1,2, Yuichiro Takahashi3 (1Institute of Plant Science andResources, Okayama University, 2Institute of Plant Biology and Biotechnology, University of Münster, 3Research Institute forInterdisciplinary Science, Okayama University)

PA-017

Characterization of DLDG1 that controls H+ translocation across the envelope membrane of chloroplasts
Hinako Kataoka1, Mai Duy Luu Trinh1, Chikahiro Miyake2, Shinji Masuda1 (1Dep. Life Sci. Technol., Tokyo Inst. Tech, 2Grad. Sch.
Agr., Kobe Univ)

PA-021Chloroplast functions in Arabidopsis cultured green cells
Kotaro Ogasa2, Kento Tomoishi3, Satomi Takeda1 (1Dept. Biological Chemistry, Grad. Sch. Sci., Osaka Metropolitan Univ., 2Dept.
Biological Science, Grad. Sch. Sci., Osaka Prefecture Univ., 3Dept. Biological Science, Fuclty of Sci., Osaka Prefecture Univ.)

PA-025

Environmental response of Parachlorella cells attached to a solid surface
Tomoharu Ishikawa, Yutaro Hirakawa, Hiroki Miyauchi, Katsuhiko Okada, Norihiro Sato, Shoko Fujiwara (School of Life Sciences,
Tokyo Univ. of Life Sciences)

PB
PB-002

Fri., March 17

09:00–10:30 / 14:30–16:00

Substrate specificity for the in vitro SGR enzymatic reactions of synthetic chlorophyll derivatives possessing a variety of C3- and C8subsituents
Soma Sato1, Mitsuaki Hirose1, Ryouichi Tanaka2, Hisashi Ito2, Hitoshi Tamiaki1 (1Life Sci., Ritsumeikan Univ., 2Inst. Low Temp.
Sci., Hokkaido Univ.)

PB-006

PSI-PSII megacomplexes are increased in stroma thylakoid membranes isolated from barley grown under the prolonged iron-deficientcondition
Akihiro Saito, Ryoko Yamada, Takahiro Matsuzaki, Shuhei Sumiki, Kyoko Higuchi (Fac. Appl. Biosci., Tokyo Univ. Agric)PB-010Effects of inhibition of the mitochondrial respiratory chain to the regulation of photosynthetic electron transport system

PB-014

Functions of the novel pyrenoid factor PyShell in the marine diatom Phaeodactylum tricornutum

Tatsuhisa Konishi, Ko Noguchi (Sch. Life Sci., Tokyo Univ. Pharm. Life Sci.)
Kohei Ueda, Ginga Shimakawa, Yusuke Matsuda (Grad. Sch. Sci. Univ. Kwangaku. Matsuda Lab)
PB-018Loss of the rsbU gene enhances heterotrophic growth in the dark and represses photoautotrophic growth in the cyanobacterium Leptolyngbya
boryanaMarie Nishio1, Kazuma Uesaka1, Shintaro Hida1, Kunio Ihara2, Nobuyuki Takatani3, Haruki Yamamoto1, Yuichi Fujita1 (1Grad. Sch.
Bioagr. Sci., Nagoya Univ., 2Gene Res. Ctr., Nagoya Univ., 3Dept. Biochem., Chubu Univ.)

PB-022

Screening for the transcription factors enhancing the photosynthetic activity using the seed library of the chimeric repressor-expressing
transgenic plants
KwiMi Chung1, Shunichi Takahashi2, Masaru Ohme-Takagi3, Nobutaka Mitsuda1 (1Bioprod. Res. Inst./GZR, AIST, 2Tropical Center,
Univ. Ryukyus, 3Grad. Sch. Sci. Eng, Saitama. Univ.)76

PC
PC-003Fri., March 17 10:30–12:00 / 13:00–14:30
Regulation of antenna and energy transfer in photosystems of Acaryochloris marina in response to different light qualities
Zhe Wang1, Miyu Furutani1, Yoshifumi Ueno2, Reona Toyofuku3, Tatsuya Tomo3 (1Grad. Sch. Sci., Kobe Univ., 2Inst. Arts Sci.,
Tokyo Univ. Sci., 3Grad. Sch. Sci., Tokyo Univ. Sci.)

PC-007Structural dynamics of the Mn4CaO5 cluster during the S2-S3 transition in photosystem II
Hongjie Li1, Yoshiki Nakajima1, Daichi Yamada2, Kana Hashimoto1, Minoru Kubo2,3, So Iwata3,4, Michihiro Suga1, Jian-Ren
Shen1 (1Research Institute for Interdisciplinary Science and Graduate School of Natural Science and Technology, Okayama
University, Okayama, Japan, 2Graduate School of Science, University of Hyogo, Hyogo, Japan, 3RIKEN SPring-8 Center, Hyogo,
Japan, 3RIKEN SPring-8 Center, Hyogo, Japan, 4Department of Cell Biology, Graduate School of Medicine, Kyoto University,
Kyoto, Japan)

PC-011Analysis of NPQ7 expression suppressed lines of C4 Flaveria bidentis showing defects in PSII activity
Ai Ishizaki1, Sayaka Koshi1, Ryouichi Tanaka2, Atsushi Takabayashi2, Kentaro Ifuku3, Yuri Munekage1 (1Grad. Sch. Sci. Tech.,
Kwansei Gakuin Univ., 2Inst. Low Temperature Science., Hokkaido Univ., 3Grad. Sch. Arg., Kyoto Univ.)

PC-015

Elucidation of sink-source transition mechanism in soybean leaves using radioisotope-labeled carbons
Ai Soma1, Ryohei Sugita2, Yuko Kurita1, Natsuko I. Kobayashi1, Keitaro Tanoi1, Tomoko M. Nakanishi1 (1Grad. Sch. Agri. Life Sci.
UTokyo, 2Nagoya University)

PC-019The construction of heterocyst-forming cyanobacteria mutants that selectively express the alternative nitrogenase, and its possible usefulness
in photobiological H2 production
Daisuke Bando1, Takahiro Matsuda1, Hidehiro Sakurai2, Kazuhito Inoue1,2, Takeshi Sato1 (1Dept. Biol. Sci., Grad. Sch. Sci.,
Kanagawa Univ., 2Res. Inst. Integr. Sci., Kanagawa Univ.)

PC-023

Diversity and evolution of membrane-bound cytochrome cy participating in respiration and photosynthesis in aerobic anoxygenic
photosynthetic bacteria
Sakiko Nagashima1,2, Kazuhito Inoue2, Kenji Nagashima1,2 (1Res. Inst. Integr. Sci., Kanagawa Univ., 2Biol. Sci., Fac. Sci., Kanagawa
Univ.)

PD
PD-004Fri., March 17 10:30–12:00 / 14:30–16:00
Different modifications in two types of Euglena gracilis under a far-red light condition
Yuki Sorihashi1, Yoshifumi Ueno2, Jian-Ren Shen3, Ryo Nagao3, Seiji Akimoto1 (1Grad. Sch. Sci., Kobe Univ., 2Inst. Arts Sci.,
Tokyo Univ. Sci., 3RIIS, Okayama Univ.)

PD-008Structures and binding modes of herbicides in photosystem II
Yoshiki Nakajima1, Naoki Matsubara2, Jian-Ren Shen1,2 (1Research Institute for Interdisciplinary Science, Okayama University,
Japan, 2Graduate School of Natural Science and Technology, Okayama University, Japan)

PD-012

The analysis of guard cell photosynthesis by microscopic imaging methods
Azusa Mori1, Sumio Iwai2, Kintake Sonoike1 (1Fac Edu. Integ. Arts Sci., Waseda Univ, 2Fac Agri., Kagoshima Univ)

PD-016

Enhancement of Accumulation of Photosynthetic Pigments and Proteins during Chloroplast Biogenesis by Sulfide in Arabidopsis thaliana

PD-020Effects of pericarp photosynthesis on sugar metabolisms in European pear

Zulnaray Osman, Takayuki Shimizu, Tatsuru Masuda (Grad. Sch. Art Sci., Uni Tokyo)
Wakana Aoki1, Atsuko Miyagi2, Maki Kawai-Yamada3, Hideki Murayama2 (1Grad. Sch. Agr., Yamagata Univ., 2Fac. Agr., Yamagata
Univ., 3Grad. Sch. Sci. Eng., Saitama Univ.)
PD-024

The reaction properties on the donor/acceptor sides in the photosynthetic reaction center of heliobacteria
Risa Kojima1, Yuki Makino2, Chihiro Azai3, Akihiro Kawamoto4, Genji Kurisu4, Hirozo Oh-oka1,2 (1CELAS, Osaka Univ., 2Grad.
Sch. Sci., Osaka Univ., 3College of Life Sciences, Ritsumeikan Univ., 4Inst. Protein Res., Osaka Univ.)■ Primary metabolism
PA
PA-029Fri., March 17

09:00–10:30 / 13:00–14:30

Roles of NIGT1 transcriptional factors and LBD proteins in Gln-induced repression of nitrate transporter genes
Yosuke Torii, Mineko Konishi, Yasuhito Sakuraba, Shuichi Yanagisawa (Agro-Biothechnology Research Center, Graduate Schoolof Agricultural and Life Sciences, The University of Tokyo)

77

PB
PB-026

Fri., March 17 09:00–10:30 / 14:30–16:00
Nitrogen response and cellular distribution of OsATL5, a paralog of the vacuolar glutamine efflux transporter, in rice
Toshihiko Hayakawa, Yusei Kodama (Grad. Sch. Agri. Sci., Tohoku Univ.)

PB-030

Ammonium-induced regulation of GS/GOGAT gene in Arabidopsis root
Soichi Kojima, Keiki Ishiyama (Grad. Sch. Agr., Tohoku Univ.)PC
PC-027

Fri., March 17 10:30–12:00 / 13:00–14:30
Functional analyses of SnRK1 regulatory subunits in nitrogen-responsive flowering in Arabidopsis thaliana
Akio Kubo1, Miho Sanagi2,3, Yasutake Sato1, Rolland Filip4, Junpei Takagi2, Takeo Sato2 (1Grad. Sch. Life Sci., Hokkaido Univ.,
2Fac. Sci., Hokkaido Univ., 3CRIS, Hokkaido Univ., 4Biology Department, KU Leuven)

PC-031Analysis of oligogalactolipid synthesis and function in Marchantia Polymorpha
Shinsuke Shimizu1, Koichi Hori1, Kimitsune Ishizaki2, Mie Shimojima1, Hiroyuki Ohta1 (1Sch. Life Sci. and Tech., Tokyo Tech,
2Grad. Sch. of Sci., Kobe Univ.)PD
PD-028Fri., March 17 10:30–12:00 / 14:30–16:00
Functional analysis of the transcription factor FBH4 regulating nitrogen-responsive flowering in Arabidopsis
Miho Sanagi1,2, Van Quoc Giang3, Akio Kubo3, Yasutake Sato3, Soichi Inagaki4, Junpei Takagi1, Takeo Sato1 (1Fac. Sci., Hokkaido
Univ., 2CRIS, Hokkaido Univ., 3Grad. Sch. Life Sci., Hokkaido Univ., 4Grad. Sch. Sci, Univ. Tokyo)■ Specialized (secondary) metabolism
PB
PB-034Fri., March 17 09:00–10:30 / 14:30–16:00
Cross-species Comparative Genomics of Transcriptional Regulators in the Hydroxycinnamate Biosynthetic Pathway
Maria Kenosis Emmanuelle Lachica, Shinichiro Komaki, Mutsumi Watanabe, Takayuki Tohge (Nara Institute of Science andTechnology)PC
PC-035Fri., March 17

10:30–12:00 / 13:00–14:30

Non-targeted Analysis of Volatile Organic Compounds in Soybean(Glycine max) Grown Field Soil
Hikari Kuchikata1, Naoto Nihei2, Shoichiro Hamamoto3, Yasunori Ichihashi4, Miyako Kusano5 (1Grad. Sch. Agri Bio. Sci Tech.,
Univ. Tsukuba, 2Fac. Food Agri. Sci., Fukushima Univ., 3Grad. Sch. Agri Life. Sci., Univ. Tokyo, 4BRC, RIKEN, 5Life & Env. Sci.,
Univ. Tsukuba)PD
PD-032

Fri., March 17 10:30–12:00 / 14:30–16:00
UPLC-Q-TOF-MS analysis of hydrolyzable tannins in an aluminum-resistant tree Eucalyptus camaldulensis
Ko Tahara1, Hideyuki Ito2, Mitsuru Nishiguchi1 (1Forestry and Forest Products Research Institute, 2Faculty of Health and Welfare
Science, Okayama Prefectural University)

PD-033

Heteologous gene expression enables biosynthesis of hydrolyzable tannin precursors in herbaceous model plants
Chihiro Yamamizo1, Nobutaka Mitsuda2, Ko Tahara1 (1FFPRI, 2AIST)■ Biomembrane/Ion and solute transport
PA
PA-037

Fri., March 17 09:00–10:30 / 13:00–14:30
Tissue Distribution and Physiological Roles of Aquaporins in Nopalea cochenillifera
Ryosuke Sato2, Hikaru Sakakibara1, Shintaro Mizuguchi1, Ikuko Mido1, Takamasa Suzuki1, Takanori Horibe1, Takashi Tsuge1, Maki
Katsuhara3, Masayoshi Maeshima1 (1Chubu Univ., 2Forest BioRes. Cent., 3IPSR, Okayama Univ.)

PA-041

Regulation of plasma membrane H+-ATPase activity in streptophyte alga Klebsormidium nitens
Koji Takahashi1,2, Koichi Hori3, Hiroyuki Ohta3, Toshinori Kinoshita1,2 (1Grad. Sch. Sci., Nagoya Univ., 2ITbM, Nagoya Univ., 3Sch.
Life Sci. Tech., Tokyo Tech.)78

PB
PB-038Fri., March 17 09:00–10:30 / 14:30–16:00
Outward-rectifying K+ channel SPORK2 from Samanea saman exhibits temperature-sensitive ion transport activity
Yuki Muraoka1, Gangqiang Yang2, Shintaro Munemasa3, Yusuke Takeuchi1, Yasuhiro Ishimaru4, Yoshiyuki Murata3, Nobuyuki
Uozumi4, Minoru Ueda1,5 (1Grad. Sch. Sci., Tohoku Univ., 2Sch. Pharm., Yantai Univ., 3Grad. Sch. Environ. and Life Sci., Okayama
Univ., 4Grad. Sch. Eng., Tohoku Univ., 5Grad. Sch. Life Sci., Tohoku Univ.)

PB-042

Simultaneous imaging of potassium and sodium dynamics using Compton camera
Kyoko Higuchi1, Nobuo Suzui2, Yong-Gen Yin2, Yuta Miyoshi2, Yusaku Noda2, Kazuyuki Enomoto2, Yuto Nagao2, Mitsutaka
Yamaguchi2, Makoto Sakai3, Hayato Ikeda4,5, Hidetoshi Kikunaga4, Naoki Kawachi2 (1Tokyo Univ. Agric, 2TARRI, QST, 3HMC,
Gunma Univ., 4ELPH, Tohoku Univ., 5CYRIC, Tohoku Univ.)

PC

Fri., March 17 10:30–12:00 / 13:00–14:30

PC-039Analysis of CO2 transport activity of plasma membrane-associated aquaporins of tomato

PC-043Controls of the water transport activities of Arabidopsis tonoplast intrinsic proteins 3, AtTIP3s and the effects on seed development andAnri Mitsumoto, Shigeko Utsugi, Yoshiyuki Tsuchiya, Maki Katsuhara, Izumi Mori (Mitsumoto, Anri)germination
Shigeko Utsugi, Maki Katsuhara (IPSR, Okayama University)

PD

Fri., March 17

10:30–12:00 / 14:30–16:00

PD-036

Na and K Transport Mechanism of Ion Channel Aquaporins

PD-040Effects of a mutation in the Tonoplast Intrinsic Protein 2;2 (TIP2;2) gene on metabolites in leaves of Arabidopsis thaliana++

Shuntaro Ono, Maki Katsuhara (Univ. Okayama, IPSR)
Yuka Motohiro1, Ririka Doi1, Tomoko Matsumoto2, Jun Kikuchi2, Tsuneo Kuwagata3, Yuko T. Hanba4, Kumi Sato-Nara5 (1Grad.
Sch. Human. Sci., Nara Women’s Univ., 2CSRS, RIKEN, 3NIAES, NARO, 4Dep. Appl. Biol., Kyoto Inst. Tech., 5Div. Nat. Sci.,
Nara Women’s Univ.)■ Membrane trafficking
PA
PA-045Fri., March 17 09:00–10:30 / 13:00–14:30
Dynamics of the VAMP72 group in pollen tube elongation
Anna Toude1, Emi Ito3, Yoko Ito3, Kazuo Ebine4,5, Takashi Ueda4,5, Akihiko Nakano6, Tomohiro Uemura1,2 (1Undergrad. Sch. Sci.,
Biol., Ochanomizu Univ., 2Grad. Sch. Humanities and Sciences, Ochanomizu Univ., 3IHLS., Ochanomizu Univ., 4Div. Cell.
Dynamics, NIBB, 5Dept. Basic Bio., SOKENDAI, 6RIKEN RAP)PD
PD-044Fri., March 17 10:30–12:00 / 14:30–16:00
Research on physiological function of novel proteins with Sytaxin6 N-terminal region
Sara Toude1, Reina Nagao2, Emi Ito3, Yoko Ito3, Yutaro Shimizu4, Kei Yura1,2,5, Akihiko Nakano4, Tomohiro Uemura1,2 (1Undergrad.
Sch. Sci., Biol., Ochanomizu Univ., 2Grad. Sch. Humanities and Sciences, Ochanomizu Univ., 3IHLS., Ochanomizu Univ., 4Live
Cell Super-Resolution Imaging Research Team, RIKEN Center for Advanced Photonics., 5School of Advanced Science andEngineering, Waseda Univ.)■ Organelles/Cytoskeleton
PA

Fri., March 17 09:00–10:30 / 13:00–14:30

PA-049Suppression mechanism of early senescence phenotype in atg5 mutant by DPD1 mutation

PA-053Functional analysis of chloroplastic peptidoglycan-binding LysM proteins in Physcomitrium patens

Tsuneaki Takami, Wataru Sakamoto (Inst. Plant Sci. Res., Okayama Univ.)
Mizuki Kuronita1, Keisuke Miyazaki2, Katsuaki Takechi3, Hitoshi Mori4, Hiroyoshi Takano3 (1Graduate School of Science andTechnology, Kumamoto University, 2Faculty of Science, Kumamoto University, 3Faculty of Advanced Science and Technology,
Kumamoto University, 4Graduate School of Bioagricultural Sciences, Nagoya University)79PA-057

Functional analysis of ATG9, a sole transmembrane autophagy related protein, in plant autophagy
Ryoya Tadaki, Satoshi Kurosaki, Kazuya Inoue, Daiki Shinozaki, Kohki Yoshimoto (Sch. Agri., Meiji Univ.)

PB
PB-046

Fri., March 17 09:00–10:30 / 14:30–16:00
Characterization of rice mutants lacking organelle exonuclease DPD1
Md. Faridul Islam1, Hiroshi Yamatani2, Tsuneaki Takami1, Makoto Kusaba3, Wataru Sakamoto1 (1Inst. Plant Sci. Res., Okayama
Univ., 2QST-Takasaki, 3Grad. Sch. Integr. Sci., Hiroshima Univ.)

PB-050RETICULATA RELATED 3 localized to the chloroplast inner envelope is involved in transcription of the chloroplast genome
Takumi Ito1, Hayate Machino1, Ryusei Inoue1, Tsuyoshi Furumoto2, Kenji Nishimura1, Yuri Munekage1 (1Grad. Sch. Sci. Tech.,
Kwansei Gakuin Univ., 2Facu. Sch. Arg., Univ. Ryukoku.)

PB-054

Mechanisms of regulation for greening suppressor BGHs expression by BR signaling and light
Rino Akema1, Ryo Tachibana1, Ayumi Yamagami1, Tadao Asami2, Takeshi Nakano1 (1Grad. Sch. Sci., Univ. Kyoto, 2Grad. Sch.
Sci., Univ. Tokyo)

PB-058Overaccumulation of Starch Breakdown Products Triggers Autophagy-dependent Chloroplast Degradation
Sakuya Nakamura1, Hiroyuki Ishida2, Shinya Hagihara1, Masanori Izumi1 (1CSRS, Riken, 2Grad. Sch. Agri. Sci., Tohoku Univ.)

PC

Fri., March 17

10:30–12:00 / 13:00–14:30

PC-047

Exploring the Role of Chloroplast Nucleoids in the Maintenance of Pyrenoid, a Phase-separated Structure in Chloroplasts

PC-051

Exploration of protein factors involved in the nucleus-chloroplast adhesion

PC-055

Cross-species Complementation Analyses Using MurE Mutants Showing the Giant Chloroplast Phenotype in Physcomitrium patens andHaruki Kanazawa, Mari Takusagawa, Aine Kawashima, Toshiharu Shikanai, Yoshiki Nishimura (Grad. Sch. Sci., Kyoto Univ.)
Yuki Sakamoto, Shingo Takagi (Grad. Sch. Sci., Osaka Univ.)
Albino Traits in Arabidopsis
Takashi Imabeppu1, Izumi Saito1, Katsuaki Takechi2, Hiroyoshi Takano2 (1Graduate School of Science and Technology, Kumamoto
University, 2Faculty of Advanced Science and Technology, Kumamoto University)
PC-059Comprehensive imaging analysis of peroxisomal membrane proteins in Arabidopsis thaliana
Junpei Takagi1, Satoshi Nozaki2, Takeo Sato1, Haruko Ueda2, Ikuko Hara-Nishimura2 (1Fac. Sci., Hokkaido Univ., 2Fac. Sci. andEng., Konan Univ.)PD
PD-048Fri., March 17 10:30–12:00 / 14:30–16:00
PpARC6 mediates FtsZ-ring remodeling at the division site of chloroplast in Physcomitrium patens
Thi Huong Do1, Hiroyoshi Takano2, Tomomichi Fujita1 (1Hokkaido University, 2Kumamoto University)

PD-052

Exploratory research on interacting factors of MFP1, a DNA-binding protein in the thylakoid membrane
Kousei Noto1, Yoshiki Nishimura2, Sho Fujii1,2 (1Fac. Ag. Life Sci., Hirosaki Univ., 2Grad. Sch. Sci., Kyoto Univ.)

PD-056

A novel factor is required for mitochondrial intron splicing in Arabidopsis thaliana
Brody Frink1, Matthias Burger2, Oren Ostersetzer-Biran3, Mizuki Takenaka1 (1Grad. Sch. Sci., Kyoto Univ., 2Molecular Botany,
Ulm Univ., 3Alexander Silberman Inst. of Life Sci., The Hebrew Univ. of Jerusalem)

PD-060Development of an Experimental System to Investigate Organelle Behavior in Darkness
Kota Tsuchida, Shingo Takagi, Yuki Sakamoto (Dept. Biol. Sci., Fac. Sci., Osaka Univ.)■ Cell wall
PA

Fri., March 17 09:00–10:30 / 13:00–14:30

PA-061

Function of KONAJC1 protein in the synthesis of L-ascorbic acidPA-065

Effects of soil potassium supply on ion adsorption properties of rice and tomato root surfaces

Megumi Miyagawa, Daisuke Takahashi, Toshihisa Kotake (Grad. Sch. Sci. & Eng., Saitama Univ.)
Keina Motegi1, Satoshi Miyagi2, Emi Kameoka1,3, Yoshihiro Kobae1,3, Nobutake Nakatani1,2, Mikoto Kaneko2, Mihoko
Moriizumi4, Junko Kasuga5, Shingo Matsumoto5, Noriharu Ae4, Satoru Hobara1,2 (1Grad. Sch. Daily Sci., Rakuno Gakuen Univ.,
2Dept. Env., Rakuno Gakuen Univ., 3Dept. Sust. Agr., Rakuno Gakuen Univ., 4Dept. Agr., Ryukoku Univ., 5Fac. Life Env. Sci.,

Shimane Univ.)

80

PB
PB-062

Fri., March 17 09:00–10:30 / 14:30–16:00
Arabidopsis novel proteins involved in the formation of pollen exine 3D structure
Kota Suzuki, Kota Matsuoka, Kohei Tsuchida, Sumie Ishiguro (Bio-Agric. Sci., Nagoya Univ.)

PB-066Micropillar devices for the assessment of root mechanical properties of A. thaliana
Marcel Pascal Beier1,2, Yunshu Wang2, Yuta Nakagawa5, Andres Aguilar Ariza2, Shumpei Hayashi3, Kyoko Miwa4, Akihiro
Isozaki5, Keisuke Goda5,6,7, Hirotaka Hida3, Toru Fujiwara2 (1Faculty of Science/ Institute for the Advancement of Higher Education,
Hokkaido University, Kita10 Nishi8, Kita-ku, Sapporo 060-0810, 060-0810 Japan, 2Department of Applied Biological Chemistry,
Graduate School of Agricultural and Life Sciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo, Tokyo, 113-8657, Japan,
3Department of Mechanical Engineering, Graduate School of Engineering, Kobe University, 1-1 Rokkodai-cho, Nada-ku, Kobe

657-8501, Japan, 4Division of Biosphere Science, Graduate School of Environmental Science, Hokkaido University, North-10,West-5, Kita-ku, Sapporo, Hokkaido 060-0810, Japan, 5Department of Chemistry, Graduate School of Science, The University ofTokyo, 7-3-1 Hongo, Bunkyo, Tokyo, 113-0033, Japan, 6Department of Bioengineering, Samueli School of Engineering, Universityof California, Los Angeles, 420 Westwood Plaza, 5121E Engineering V, Los Angeles, CA 90095, USA, 7Institute of Technological
Sciences, Wuhan University, Wuchang District, Wuhan City, Hubei 430072, China)PC
PC-063Fri., March 17

10:30–12:00 / 13:00–14:30

Development of ectopic vascular cell induction system in a coniferous tree, Cryptomeria japonica
Ryosuke Sato, Ken-ichi Konagaya, Naoki Takata (Forest BioRes. Cent.)

PD
PD-064Fri., March 17 10:30–12:00 / 14:30–16:00
Changes in Soluble Sugars and Cell Wall in Wheat Cultivars during Cold Acclimation
Sushan Chowhan1, Tatsuya Kutsuno1, Hiroto Handa2, Toshihisa Kotake1, Daisuke Takahashi1 (1Grad. Sch. Sci. & Eng., Saitama
Univ., 2Dept. Biochem. & Mol. Biol., Fac. Sci., Saitama Univ.)■ Cell cycle/Cell division
PA
PA-069Fri., March 17 09:00–10:30 / 13:00–14:30
Characterization of toxic metal stress responses of Arabidopsis root tips using QuBAREY (quantitative PCR-based Arabidopsis root DNAdamage assay)
Shimpei Uraguchi, Risa Todoroki, Masakazu Sato, Yuka Ohshiro, Ryosuke Nakamura, Yasukazu Takanezawa, Masako Kiyono (Sch.
Pharm., Kitasato Univ.)PC
PC-067

Fri., March 17 10:30–12:00 / 13:00–14:30
Mechanisms of endocycle induction by controlling histone methylation
Zhongkuan He, Akiko Masada, Kar Yee Moo, Yuki Iwata, Shiori S Aki, Masaaki Umeda (Graduate School of Science andTechnology, Nara Institute of Science and Technology)PD
PD-068Fri., March 17 10:30–12:00 / 14:30–16:00
Development of Arabidopsis transformants for chromosome live imaging of meiotic mutants
Yoshitaka Azumi (Fac. Science, Kanagawa Univ.)■ Development/Morphogenesis
PAFri., March 17 09:00–10:30 / 13:00–14:30

PA-073

Experimental study on the effect of meristem size on floral transition

PA-077

Sporophyte development and its meristem in hornworts

PA-081

Functional analysis of IDD4, a novel transcription factor regulating root growth through sugar signaling in early developmental stage

Shinji Watanabe, Takashi Okamoto, Atsuko Kinoshita (Tokyo Metropolitan Univ.)
Kazune Ezaki, Keiko Sakakibara (College of Science, Rikkyo University)
Ryoichi Shiroma, Akiko Kozaki (Grad. Sch. Integ. Sci and Tech., Shizuoka Univ.)81

PA-085

Role of vacuolar membrane fluidity in the development of vegetative tissue in the moss Physcomitrium patens
Mana Nakamura1, Fuyumi Yamamoto1, Ikumi Kajikawa2, Yosuke Tamada1,2,3,4 (1Grad. Sch. Reg. Dev. Creat., Utsunomiya Univ.,
2Sch. Eng., Utsunomiya Univ., 3CORE, Utsunomiya Univ., 4REAL, Utsunomiya Univ.)

PA-089Analysis for phosphorylation dynamics of BIL7 that promotes plant growth in brassinosteroid signaling
Kaisei Nishida1, Yusuke Nakamura1, Tomoko Miyaji2, Ayumi Yamagami1, Akira Nozawa3, Tatsuya Sawazaki3, Takehiro Suzuki2,
Naoshi Doumae2, Takuya Miyagawa1, Minami Matsui2, Syouzou Fujioka2, Tadao Asami4, Takeshi Nakano1 (1Kyoto university · life
science, 2Riken · CSRS, 3Ehime university · PROS, 4Tokyo university · agriculture)

PA-093

The role of thermosensors in the transition of stem-cell fate in the moss Physcomitrium patens
Changxiu Yu1,2, Nan Gu3,4, Takumi Tomoi3,5, Ikumi Kajikawa3, Yukiko Kabeya2, Mitsuyasu Hasebe2,6, Yosuke Tamada1,2,3,4,6,7(1Grad. Sch. Reg. Dev. Creat., Utsunomiya Univ, 2Div. Evol. Biol., Natl. Inst. Basic Biol, 3Sch. Eng., Utsunomiya Univ, 4REAL,
Utsunomiya Univ, 5Ctr. Innov. Spt., Utsunomiya Univ, 6Sch. Life Sci., SOKENDAI, 7CORE, Utsunomiya Univ)

PA-097

Investigation of callus and shoot induction condition for establish Phtheirospermum japonicum transformation method
Yusa Kashiwase1, Mina Ohtsu1,2, Satoko Yoshida1 (1NAIST · Bioscience, 2JST Sakigake)

PB
PB-070Fri., March 17 09:00–10:30 / 14:30–16:00
Analysis of the Marchantia polymorpha adaxial-abaxial bipolar leaf 2 mutant
Kaito Chiba1, Rie Sato1, Satoshi Naramoto2, Nobuhiro Nagasawa1, Namiko Satoh-Nagasawa1 (1Fac. Biores. Sci., Akita Pref.,2Faculty of Sciecne, Hokkaido U.)

PB-074

Exploration of the mechanisms of stem cell formation shared between plants and animals
Fuyumi Yamamoto1, Ikumi Kajikawa2, Takashi Aoi3, Yousuke Tamada1,2,4,5 (1Grad. Sch. Reg. Dev. Creat., Utsunomiya Univ., 2Sch.
Eng., Utsunomiya Univ., 3Grad. Sch. Med., Kobe Univ., 4CORE, Utsunomiya Univ., 5REAL, Utsunomiya Univ.)

PB-078

SUR2 Fine-tunes Local Auxin Distribution for Lateral Root Formation in Arabidopsis thaliana
Chieko Goto1, Akira Ikegami1, Tatsuaki Goh1,2, Hiroyuki Kasahara3,4, Yuki Kondo1, Kimitsune Ishizaki1, Tetsuro Mimura1,5,6,
Hidehiro Fukaki1 (1Grad. Sch. Sci., Kobe Univ., 2Div. Biol. Sci., NAIST, 3Grad. Sch. of Agri., Tokyo Univ. of Agri. and Tech.,
4RIKEN, CSRS, 5Grad. Sch. Agri. Life Sci., Univ. Tokyo, 6Col. Biosci. Biotech., National Cheng Kung Univ.)

PB-082KNOX and YABBY transcription factors shape nodes and internodes of the stem in rice
Katsutoshi Tsuda1, Akiteru Maeno1, Wakana Tanaka2, Ken-ichi Nonomura1 (1National Institute of Genetics, 2Hiroshima University)

PB-086

Position of meristems and the angles of the cell division regulate lateral organ shape: a simulation perspective
Zining Wang1, Yasuhiro Inoue2, Atsushi Mochizuki3, Hirokazu Tsukaya1 (1Grad. Sch. Sci., Univ. Tokyo, 2Dept. Micro Eng., Kyoto
Univ., 3Inst. Front. Life Med. Sci., Kyoto Univ.)

PB-090Analysis of vegetative reproduction in the hornwort Anthoceros angustus
Hidemasa Suzuki, Junko Kyozuka (Grad. Sch. Life Sci., Tohoku Univ.)

PB-094Visualization of intracellular dynamics of Marchantia zygote to reveal the evolution of embryo axis formation in land plants
Sohta Nakamura1, Yusuke Kimata1, Yoshikatsu Sato2, Minako Ueda1 (1Grad. Sch. LifeSci., Tohoku Univ., 2WPI-ITbM, Nagoya
Univ.)

PC
PC-071

Fri., March 17

10:30–12:00 / 13:00–14:30

Analysis of the functional relationship between AUXIN RESPONSE FACTOR and stem cell factor in the stem cell zone of Marchantia
polymorpha
Yusei Imai1, Emi Hainiwa2, Aya Iwaki1,2, Sakiko Ishida2,3, Takayuki Kohchi2, Ryuichi Nishihama1 (1Department of Applied
Biological Science, Faculty of Science and Technology, Tokyo University of Science, 2Graduate School of Biostudies, Kyoto
University, 3Division of Biological Science, Nara Institute of Science and Technology)

PC-075Investigation of gall-inducing factors from Mesalcidodes trifidus
Yuki Yamashita, Kanako Bessho-Uehara (Grad. Sch. Life Sci., Tohoku University)

PC-079Relationship between growth suppression and chromosome polytenization in the root tip of high-polyploids of Arabidopsis thaliana
Suzuka Kikuchi1, Takuya Sakamoto2, Sachihiro Matsunaga3, Munetaka Sugiyama4, Akitoshi Iwamoto1,5 (1Grad. Sch. Sci., Kanagawa
Univ., 2Fac. Sci. and Tech., Tokyo Univ. Sci., 3Grad. Sch. Frontier Sci., Univ. Tokyo, 4Dept. Sci., Grad. Sch. Sci., Univ. Tokyo, 5Fac.
Sci., Kanagawa Univ.)82

PC-083

Submergence-induced Epidermal Cell Chloroplasts Differentiation in Rorippa Aquatica
Dwi Fajar Sidhiq1, Shuka Ikematsu2,3, Seisuke Kimura2,3 (1Grad. Sch. Life Sci., Kyoto Sangyo Univ., 2Fac. Life Sci., Kyoto Sangyo
Univ., 3Center for Plant Sci., Kyoto Sangyo Univ.)

PC-087

An approach to the molecular function of the AYSYMMETRIC-LEAVES2 (AS2) gene involved in leaf formation using viral virulence gene
ßC1
Takanori Suzuki1,6, Hidekazu Iwakawa2, Sayuri Ando3, Shoko Kojima3, Chiyoko Machida3, Michiko Sasabe4, Daisuke Kurihara6,
Tetsuya Higashiyama5, Yasunori Machida6 (1Iahihara Sangyo, Inst., 2Grad. Sch. Sci., Kanazawa Univ., 3Grad. Sch. Biosci. &Biotech., Chubu Univ., 4Grad. Sch. Sci., Hirosaki Univ., 5Grad. Sch. Sci., Univ. Tokyo, 6Grad. Sch. Sci., Nagoya Univ.)

PC-088Function of maintenance of DNA methylation by AS2 and nucleolar proteins involved in leaf development of Arabidopsis thaliana
Shoko Kojima1, Hidekazu Iwakawa2, Tetsunori Hibino1, Hiro Takahashi3, Sayuri Ando1, Michiko Sasabe4, Masaki Ito2, Yasunori
Machida5, Chiyoko Machida1 (1Grad. Sch. BioSci. Biotech., Chubu Univ., 2Grad. Sch. Sci., Kanazawa Univ., 3Grad. Sch. Medical
Sci., Kanazawa Univ., 4Grad. Sch. Agricul. & Life Sci. Hirosaki Univ., 5Grad. Sch. Sci., Nagoya Univ.)

PC-091The single MYB gene GROM is required for gemma cup formation of the liverwort Marchantia polymorpha as a direct target of GCAM1
Hirotaka Kato1,2, Yukiko Yasui1,3, Yuki Kondo1, Hidehiro Fukaki1, Tetsuro Mimura1,4,5, Kimitsune Ishizaki1 (1Grad. Sch. Sci., Kobe
Univ., 2Grad. Sch. Sci. Eng., Ehime Univ., 3Grad. Sch. Biostudies, Kyoto Univ., 4Grad. Sch. Agri. Life Sci., Univ. Tokyo, 5Col.
Biosci. Biotech., National Cheng Kung Univ.)

PC-095

GRAS Family Transcription Factor Is A New Regulator Of Asymmetric Cell Division And Polarity In Moss Physcomitrium Patens
Alisa Vyacheslavova1, Ooi-Kock Teh2, Renqi Wang1, Mitsuyasu Hasebe3, Tomomichi Fujita4 (1Hokkaido University, Graduate
School of Life Science, 2Institute of plant and microbial biology, Academia Sinica, 3National Institute for Basic Biology, Divisionof Evolutionary Biology, 4Hokkaido University, School of Science)PD
PD-072

Fri., March 17 10:30–12:00 / 14:30–16:00
Toward understanding the molecular mechanisms of specific meristems in one-leaf plants Monophyllaea by whole-mount in situ
hybridization
Shunji Nakamura, Ayaka Kinoshita, Hiroyuki Koga, Hirokazu Tsukaya (Grad. Sch. Sci., Univ. Tokyo)

PD-076

Establishment of a vascular cell induction system using Ginkgo biloba leaves
Keishi Yasui1, Shunji Shimadzu1,2, Aoi Narutaki1, Shota Maeda1, Kimitsune Ishizaki1, Hidehiro Fukaki1, Yuki Kondo1 (1Grad. Sch.
Sci., Kobe Univ, 2Grad. Sch. Sci., Univ of Tokyo)

PD-080Analysis of DNA damage response in a novel Arabidopsis mutant showing aberrant root and shoot development

PD-084Standing-up reaction of the pitchers in Nepenthes alata – gravitropic response and localization of amyloplasts –PD-092

A novel compound affects polarized cell expansion and cytoskeleton in Physcomitrium patens

Ryoko Muraoka, Akihito Mamiya, Yuki Kondo, Kimitsune Ishizaki, Hidehiro Fukaki (Grad. Sch. Sci., Kobe Univ.)
Kaho Teramachi, Tsuyoshi Kaneta (Grad. Sch. Sci. & Eng., Ehime Univ.)
Prerna Singh1, Naoya Kadofusa2, Ayato Sato2, Satoshi Naramoto3, Tomomichi Fujita3 (1Graduate School of Life Science, Hokkaido
University, 2WPI-ITbM, Nagoya University, 3Faculty of Science, Hokkaido University)
PD-096

Experimental Validation of a Possible Diversification Mechanism of Stomatal Development
Yuki Doll, Hiroyuki Koga, Hirokazu Tsukaya (Grad. Sch. Sci., Univ. Tokyo)■ Reproduction
PA
PA-101

Fri., March 17 09:00–10:30 / 13:00–14:30
Functional analysis of jasmonic acid biosynthetic gene, SlOPR3, in tomato embryo development
Kaho Nakamura1, Tomoko Niwa2, Mayu Kajita1, Kojiro Yokota1, Shinobu Takada3, Hironaka Tsukagoshi4, Tsuyoshi Nakagawa5,
Sumie Ishiguro1 (1Grad. Sch. Bio-Agr., Nagoya Univ., 2Coll. Biosci. Biotech., Chubu Univ., 3Grad. Sch. Science, Osaka Univ, 4Facul.
Agriculture, Meijo Univ., 5Dep. Mol. Func. Genomics, Shimane Univ.)

83

PB
PB-098Fri., March 17 09:00–10:30 / 14:30–16:00
Functional analysis of the H3K27me3 demethylase genes involved in sporophyte formation of the moss Physcomitrium patens
Yuya Kumagai1, Ikumi Kajikawa2, Yosuke Tamada1,2,3,4 (1Grad. Sch. Reg. Dev. Creat., Univ. Utsunomiya, 2Sch. Eng., Univ.
Utsunomiya, 3CORE., Univ. Utsunomiya, 4REAL., Univ. Utsunomiya)

PB-102

Plasma membrane Ca2+-ATPase is required for sperm flagellar motility in Marchantia polymorpha
Madoka Miyazaki1, Naoki Minamino2, Satoshi Hirao3, Taisuke Togawa1, Takashi Ueda2,4, Katsuyuki T. Yamato3 (1Grad. Sch. Biol.
Sci. Technol., Kindai Univ., 2Div. Cellular Dynamics, NIBB, 3Fac. Biol. Sci. Technol., Kindai Univ., 4Sch. Life Sci., SOKENDAI)

PC
PC-099Fri., March 17 10:30–12:00 / 13:00–14:30
Reliance of endosperm gene expression on Arabidopsis embryonic development
Yilin Zhang1, Daisuke Maruyama2, Erika Toda3,6, Atsuko Kinoshita3, Takashi Okamoto3, Nobutaka Mitsuda4, Hironori Takasaki1,
Masaru Ohme-Takagi1,5 (1Grad. Sch. Sci. Eng., Saitama Univ., 2KIBR., Yokohama City Univ., 3Dept. Biol. Sci., Tokyo Metropolitan
Univ., 4BPRI., AIST., 5Inst. Trop. Plant Biol. Microbiol., Natl. Cheng Kung Univ., 6Dept. Biol. Sci., Tokyo Univ.)

PD
PD-100Fri., March 17

10:30–12:00 / 14:30–16:00

Comparison of gene expression between double and single fertilized seeds in Arabidopsis thaliana
Hironori Takasaki1, Yilin Zhang1, Atsuko Kinoshita2, Takashi Okamoto2, Masaru Ohme-Takagi1,3 (1Grad. Sch. Sci. Eng., Saitama
Univ., 2Dept. Biol. Sci., Tokyo Metropolitan Univ., 3Inst. Trop. Plant Biol. Microbiol., Natl. Cheng Kung Univ.)■ Plant hormones/Signaling moleculesPA
PA-109Fri., March 17 09:00–10:30 / 13:00–14:30
Functional analysis of KL signaling in Ceratopteris Richardii, a model fern species
Ayano Fujimura1, Yuki Hata3, Xiaonan Xie2, Junko Kyozuka3 (1Fac. Sci., Univ. Tohoku, 2Univ. Utsunomiya, 3Grad. Sch. Life Sci.,
Univ. Tohoku)

PA-113Chemical and physiological analyses in the Arabidopsis mutant for key enzyme genes in abscisic acid biosynthesis
Minami Nakano1, Naoto Kawakami2, Masanori Okamoto1,3 (1Utsunomiya Univ., 2Meiji Univ., 3Riken)

PA-117

Interaction between MAPK cascade and abscisic acid in thermoinhibition of Arabidopsis seed germination
Masahiko Otani1, Ryo Tojo1, Kohei Yokota2, Kazuya Ichimura2, Naoto Kawakami1 (1Grad. Sch. Agri., Univ. Meiji, 2Fac. Agri.,Univ. Kagawa)

PA-121

Screening of small molecules for the designing of INO1 antagonist toward improving mineral bioavailability in rice
Tatsuki Akabane1, Naoki Hirotsu1, Satoshi Kamino2, Etsuko Katoh3 (1Grad. Sch. Life Sci., Toyo Univ., 2CRYO SHIP Inc., 3Dept.
Food Nutr. Sci., Toyo Univ.)

PA-125The trans-hydroxylation of cytokinin by CYP735A3 and CYP735A4 controls growth and development in rice
Takatoshi Kiba1, Kahori Mizutani1, Aimi Nakahara1, Yumiko Takebayashi2, Mikiko Kojima2, Tokunori Hobo3, Yuriko Osakabe4,
Keishi Osakabe5, Hitoshi Sakakibara1 (1Grad. Sch. Bioagr. Sci., Nagoya Univ., 2RIKEN CSRS, 3Biosci. Biotech. Center, Nagoya
Univ., 4Dep. Life Sci. & Tech., Tokyo Tech., 5Fac. Biosci. Bioindust., Tokushima Univ.)

PB
PB-110Fri., March 17

09:00–10:30 / 14:30–16:00

Regulation of Strigolactone Production under Nutrient-Poor Conditions in Marchantia paleacea
Akiyoshi Yoda1, Kyoichi Kodama1, Takahito Nomura2, Junko Kyozuka1 (1Grad. Sch. of Life Sci., Tohoku Univ., 2Ctr. for Biosci.
Res. & Educ., Utsunomiya Univ.)

PB-114

Elucidation of structures and biosynthetic pathways of cytokinin-like compounds produced by leafy gall forming phytopathogens
Kazuki Miyata1, Mika Yoshino1, Alicia Surjana1, Mikiko Kojima2, Kensuke Kouki1, Toshio Nishikawa1, Hitoshi Sakakibara1,2(1Grad. Sch. Bio. Sci., Nagoya Univ., 2RIKEN CSRS)

PB-118Glutamate activates salicylic acid signaling to promote stomatal closure and PR1 expression in Arabidopsis

PB-122Analysis of candidate of IBA metabolism inhibitor, SAK1035

Riichiro Yoshida, Toshihiko Tsuruda (Fac. Agri., Kagoshima Univ.)
Fuya Kato, Nao Shimizu, Rie Kikuchi, Akiko Sato, Ayako Nakamura, Yukihisa Shimada (KIBR, Yokohama City Univ.)84

PC
PC-111

Fri., March 17 10:30–12:00 / 13:00–14:30
Distribution of Cytokinin in Stem Cells in Phiscomitrium patens
Juri Ohtsuka, Yuki Hata, Yi Luo, Junko Kyozuka (Grad. Sch. Life Sci., Univ. Tohoku)

PC-115Isolation Of Arabidopsis Mutants With Altered Sensitivity To Thermospermine

PC-119Evolutionary analysis of gibberellin reception with protein structure prediction by AlphaFold2

Mituru Saraumi, Takahiro Tanaka, Hiroyasu Motose, Taku Takahashi (Faculty of Science, Okayama Univ.)
Hideki Yoshida1, Shunsuke Nishio1, Hidekazu Takahashi2, Makoto Matsuoka1 (1IFeS, Fukushima Univ., 2Fac. of Food and Agric.
Sci., Fukushima Univ.)
PC-123

Transcriptomic analyses on the mode of action of a novel compound that induce the accumulation of both jasmonic acid and salicylic acidin Arabidopsis
Haruka Kajiro1, Kentaro Namiki1, Ryuhei Toya1, Mizuki Ogawa1, Sota Ogawa1, Nobutaka Kitahata1,2, Yuho Saito1, Masataka
Nakano1, Taiki Funahashi1, Kenji Hashimoto1, Kouji Kuramochi1, Tadao Asami2, Hiroshi Abe3, Fuminori Takahashi3,4, Seisuke
Kimura5, Kazuyuki Kuchitsu1 (1Dept. Appl. Biol. Sci., Tokyo Univ. of Science, 2Univ. of Tokyo, 3RIKEN, 4Dept Biol. Sci. & Tech.,Tokyo Univ. of Science, 5Kyoto Sangyo Univ.)

PD
PD-112

Fri., March 17 10:30–12:00 / 14:30–16:00
Exploration of Transcription Factors Related to Auxin-inducible Gene Expressions Based on Cis-regulatory Motif Analysis inKlebsormidium nitens
Noriaki Tounosu, Kanami Sesoko, Koichi Hori, Mie Shimojima, Hiroyuki Ohta (Schooll of Life Science and Technology, Tokyo
Institute of Technology)

PD-116Functional Analysis of ABI3-like Transcriptional Regulators in the Drought Response of the Streptophyte Alga Klebsormidium nitens

PD-120Genetic analysis of β-carotene isomerase genes in Arabidopsis

Takeru Miki, Koichi Hori, Noriaki Tounosu, Mie Shimojima, Hiroyuki Ohta (Sch. Life Sci. and Tech., Tokyo Tech)
Hitomi Kobuna1, Daisuke Fukuhara1, Yoshiya Seto2, Tetsuo Kushiro2, Masanori Okamoto1,3 (1Utsunomiya Univ., 2Meiji Univ.,
3CSRS., Riken)

PD-124Development of Boron-Containing Small Molecules Enabling to Promote Plant Growth
Yuma Shisaka, Shuhei Kusano, Sakuya Nakamura, Masanori Izumi, Shinya Hagihara (RIKEN CSRS)■ Photoreceptors/Photoresponses
PA
PA-105Fri., March 17 09:00–10:30 / 13:00–14:30
Functional Analysis of a Novel Cryptochrome Interactiong Factor CIF5
Ayano Yasuda, Takeshi Kanegae (Grad. Sch. Sci, Tokyo Metropolitan Univ.)

PB
PB-106

Fri., March 17

09:00–10:30 / 14:30–16:00

The MYB transcription factor interacting with the UV-B receptor, UVR8, in Marchantia polymorpha
Youichi Kondou, Hyuga Haraguchi, Seigi Ooki, Satoshi Higeta (Kanto Gakuin University College of Science and Engineering)PC
PC-103Fri., March 17 10:30–12:00 / 13:00–14:30
Light mediates transcription start sites of heme oxygenase 1 for a cytoplasmic heme decomposition bypass in Arabidopsis
Yingxi Chen1, Kohji Nishimura2, Yoshiharu Y. Yamamoto3, Yoshito Oka4, Tomonao Matsushita4, Takayuki Shimizu1, Tatsuru
Masuda1 (1Grad. Sch. Arts Sci., Univ. Tokyo, 2Fac. Life Envi. Sci., Univ. Shimane, 3U. Grad. Sch. Agr., Univ. Gifu, 4Grad. Sch. Sci.,
Univ. Kyoto)

PC-107CO2-induced rapid dephosphorylation of guard-cell plasma membrane H+-ATPase underlies stomatal closure
Eigo Ando1, Hannes Kollist2, Kohei Fukatsu3, Toshinori Kinoshita3,4, Ichiro Terashima1 (1Dep. Biol. Sci., Sch. Sci., Univ. Tokyo,
2Inst. Tech., Univ. Tartu, 3Div. Biol. Sci., Grad. Sch. Sci., Nagoya Univ., 4WPI-ITbM, Nagoya Univ.)

PD
PD-104Fri., March 17 10:30–12:00 / 14:30–16:00
Characterization of blue light-induced leaf movements in soy bean
Yusuke Kubo1, Rie Mishima1, Toshinori Kinoshita2, Shin-ichiro Inoue1 (1Nagoya Univ. Grad. Sch. Sci., 2Nagoya Univ. ITbM)

85

PD-108

Light dependent granule formation of PHOTOSYNTHESIS-RELATED RAF kinase in Marchantia polymorpha
Nodoka Handa1, Asuka Shintaku2, Eri Koide2, Megumi Iwano2, Takayuki Kohchi2, Ryuichi Nishihama1 (1Department of Applied
Biological Science, Faculty of Science and Technology, Tokyo University of Science, 2Graduate School of Biostudies, Kyoto
University)■ Flowering/Clock
PA
PA-129Fri., March 17 09:00–10:30 / 13:00–14:30
Relationship between cyclic di-GMP and cyanobacterial circadian clock
Chihiro Yamaguchi1, Robert Kanaly1, Eri Nisizaki1, Kei-ichi Yamashita1, Yamato Sasho1, Mei Harada1, Momoe Hirai1, Masaki
Tsukamoto2, Setsuyuki Aoki2, Yoichi Nakahira3, Yoshihiko Huruike4, Shuji Akiyama4, Mingxu Fang5, Susan Golden5, Shinsuke
Kutsuna1 (1Grad. Sch. Sci., Univ. Yokohama City, 2Grad. Sch. Info., Univ. Nagoya, 3Col. Agric., Univ. Ibaraki, 4Research Center ofIntegrative Molecular Systems (CIMoS), Institute for Molecular Science, 5Univ. California, San Diego)

PB

Fri., March 17

09:00–10:30 / 14:30–16:00

PB-126

Flowering-inducing small protein is expressed in the FT expressing cells

PB-130

Newly suggested relationship between N-terminal methionine excision and response to light

Hiroshi Takagi, Takato Imaizumi (Nagoya University, Center for Gene Research)
Kazuki Oda1, Shiori Muraoka1, Takamasa Suzuki2, Muneo Sato3, Masami Yokota Hirai3,4, Hitoshi Onouchi1, Satoshi Naito1, Yui
Yamashita1 (1Grad. Schl. Agr., Hokkaido Univ., 2College of Bioscience and Biotechnology, Chubu Univ., 3RIKEN CSRS, 4Grad.
Schl. Bioagric. Sci., Nagoya Univ.)PC
PC-127

Fri., March 17 10:30–12:00 / 13:00–14:30
Function of the nuclear speckle of florigen activation complex
Ken-ichiro Taoka1,2, Mari Tanaka1, Keiji Nishida2, Akihiko Kondo2, Chojiro Kojima3,4, Hiroyuki Tsuji1,5 (1KIBR, YCU, 2EGBRC,
Kobe Univ., 3Inst. Prot. Res., Osaka Univ., 4Grad. Sch. Eng. Sci., YNU, 5BBC, Nagoya Univ.)PD
PD-128Fri., March 17 10:30–12:00 / 14:30–16:00
Annual trascriptome analysis of transgenic Japanese cedar over-expressing clock gene CjGI
Mine Nose1, Ken-ichi Konagaya2, Manabu Kurita1 (1Forest Tree Breed. Ctr., FFPRI, 2Forest Bio-Res. Ctr., FFPRI)■ Environmental response A/Physiological responses
PA
PA-133Fri., March 17 09:00–10:30 / 13:00–14:30
Identification of MYB52 Gene That is Involved in Differences of Root Hydrotropism Through Regulate the Mechanical Strength of Rootsin Arabidopsis Ecotypes by GWASBoyuan Mao1, Kouichi Soga2, Hiroki Takahashi1, Hideyuki Takahashi1, Nobuharu Fujii1 (1Grad. Sch., Univ. Tohoku, 2Grad. Sch.
Sci., Univ. Osaka metropolitan)

PA-137

Roles of the Protein Kinase, TAG Accumulation Regulator 1, in the Nitrogen-Deficient Responses of the Green Alga Chlamydomonas
reinhardtii
Takumi Ishikawa1, Yoshinori Tsuji1, Akari Kinoshita1, Haruka Shinkawa1,2, Takashi Yamano1, Hideya Fukuzawa1 (1Grad. Sch.
Biostudies., Kyoto Univ., 2Res. Inst. Biores. Biotech., Ishikawa Pref. Univ.)

PB

Fri., March 17 09:00–10:30 / 14:30–16:00

PB-134

Auxin response negatively regulates root hydrotropism via a pathway apart from that of MIZ1/MIZ2

PB-138

Effect of metacaspase on dark-induced senescence of Arabidopsis leaves

Kotaro Akita1, Yutaka Miyazawa2 (1Grad. Sch. Sci & Eng., Yamagata Univ, 2Fac. Sci., Yamagata Univ)
Hiroshi Hayashi, Hiroko Kato, Shiori Shiobara (Dept. Biosc. and Biotech., Fukui Pref. Univ.)86

PC
PC-131

Fri., March 17 10:30–12:00 / 13:00–14:30
Effect of light on nutritropism in rice roots
Md Nashir Uddin1,2, Kiyoshi Yamazaki1, Yoshihiro Ohmori1, Toru Fujiwara1 (1Grad. Sch. Agri. & Life Sci., Tokyo Univ. Yayoi,
Bunkyo, Tokyo 113-8657, Japan, 2Sch. Health and Life Sci., North South Univ., Dhaka, Bangladesh)

PC-135Involvement of ROS in Sr inductive growth inhibition in Arabidopsis thaliana
Takeshi Nagata, Masaki Arai, Toshiya Nakamura (Setsunan Univ.)

PC-139

Histone H3 Lysine 4 Trimethylation is Activated by Light Illumination in the Unicellular Red Alga Cyanidioschyzon merolae
Anasthasia Devithania Nelce1,2, Xie Weiqi1,2, Anais Lacroix1,2, Yuki Kobayashi2, Kan Tanaka2 (1School of Life Science andTechnology, Tokyo Institute of Technology, 2Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo
Institute of Technology)PD
PD-132

Fri., March 17 10:30–12:00 / 14:30–16:00
Global impact of PM H+-ATPase activation on gene expression in Arabidopsis seedling
Satoru N. Kinoshita1, Kyomi Taki1, Mayuko Naganawa1, Riko Hasegawa1, Hironaru Kiriyama2, Junko Ohkanda2, Toshinori
Kinoshita1,3 (1Grad. Sch. of Science, Nagoya Univ., 2Institute of Agriculture, Shinshu Univ., 3WPI-ITbM, Nagoya Univ.)

PD-136

Transcriptome and Co-expression analyses identify gene network regulating N-deficiency responses in Oryza rufipogon x Koshihikari
introgression line
Bright Adu, Yoshihiro Ohmori, Toru Fujiwara (Lab of Plant Nutrition, Grad Sch of Agric. Life Sciences, Univ. Tokyo)

PD-140Effects of Simulated Microgravity on Cell Division and Thallus Formation in Coleochaete scutata
Mayuka Naruse1, Ichiro Karahara2, Daisuke Tamaoki2 (1Grad. Sci. Eng., Univ. Toyama, 2Fac. Sci., Acad. Assemb., Univ. Toyama)■ Environmental response B/Environmental stresses
PA
PA-141

Fri., March 17 09:00–10:30 / 13:00–14:30
Transcriptome analysis of a halotolerant cyanobacterium: Relationship between environmental salt concentration and circadian clock
Rungaroon Waditee-Sirisattha1, Hiroshi Ito2, Takashi Hibino3,4, Hakuto Kageyama3,4 (1Fac. Sci., Chulalongkorn Univ, 2Fac. Des.,
Kyusyu Univ., 3Grad. Sch. Environ. Hum. Sci., Meijo Univ., 4Fac. Sci. Tech., Meijo Univ.)

PA-145Functional analysis of SAL1-PAP pathway in environmental stress responses of tomato

PA-149Effects of ROS production on plant grafting

Shinnosuke Kimura, Izumi Yotsui, Teruaki Taji, Yoichi Sakata (Dept. of Biosci., Tokyo Univ. of Agri.)
Kentaro Okada1, Lalita Jantean2, Ken-ichi Kurotani1, Michitaka Notaguchi1,2 (1Bioscience and Biotechnology Center, Nagoya
University, 2Graduate School of Bioagricultural Sciences, Nagoya University)
PA-153The Effect Of Plant Intracellular Flavin Levels On Environmental Stress Responses
Takamasa Sugii1, Miho Harada1, Takanori Maruta1, Takahiro Ishikawa1, Kazuya Yoshimura2, Shigeru Shigeoka3, Takahisa Ogawa1(1Grad. Sch. Nat. Sci. Technol., Shimane Univ., 2Dept. Food Nutr. Sci., Coll. Biosci. Biotech., Chubu Univ., 3Exp. Farm, Kindai Univ.)

PA-157

Role of Phosphorylation of Activation Loop in Arabidopsis B3-RAF kinase for SnRK2 Activation
Koki Nakayama1, Naoya Kohara1, Daisuke Takezawa2, Izumi Yotsui1, Teruaki Taji1, Yoichi Sakata1 (1Dept. of Biosci., Tokyo Univ.
of Agri., 2Grad. Sch. Sci and Eng., Saitama Univ.)

PA-161

Functional Analyses of Arabidopsis bZIP Transcription Factor Involved in Drought Tolerance

PA-165

Fast Environmental adaptation through mutation stacking and its application

Yoshimi Nakano, Keiko Kigoshi, Sumire Fujiwara (National Institute of Advanced Industrial Science and Technology (AIST))
Natsuno Morisaki1, Marcel Pascal Beier2, Tomomichi Fujita3 (1Grad. Sch. Life sci., Hokkaido Univ., 2IAHE, Fac. Sci., Hokkaido
Univ., 3Fac. Sci., Hokkaido Univ.)

PB
PB-142

Fri., March 17 09:00–10:30 / 14:30–16:00
Differential effects of excessive mM-order-levels of alkaline-metal ions (Na+, Li+, Cs+) on growth patterns of 6 plant seedlings cultivatedunder the same soil and medium conditions
Masahiro Inoue1, Yui Katsuta1, Hirotaka Kato2, Yoh Sakuma2, Dharmendra K. Gupta3 (1Dept. Biol. Faculty Sci., Ehime Univ., 2Grad.
Sch. Sci. & Eng., Ehime Univ., 3Min. Environ. Forest Clim. Change (Ind))87

PB-146

What is wounding stress? Relationship between regeneration and pattern recognition receptors in Arabidopsis
Yosuke Sasai1,2, Akira Iwase2,3, Keiko Sugimoto1,2 (1Univ. Tokyo, Dep. Biol. Sci., 2RIKEN, CSRS, 3PRESTO)

PB-150

DnaK2 mediates a negative feedback regulation of the heat shock and redox stress-responsive Hik2-Rre1 two-component system in the
cyanobacterium Synechococcus elongatus PCC 7942
Hazuki Hasegawa1,3, Nachiketa Bairagi1, Ikki Kobayashi1, Satoru Watanabe2, Kan Tanaka1 (1CLS, Tokyo Tech, 2Dep. Bio, TUA,
3LST, Tokyo Tech)

PB-154

The time-series transcriptome analysis reveals the variation of gene expression of leaf and root in drought response of two Brachypodium
distachyon ecotypes
Anzu Minami1,2, Minami Shimizu1,2, Asaka Kanatani1, Keiichi Mochida1,2,3 (1RIKEN Center for Sustainable Resource Science,
2Kihara Institute for Biological Research, Yokohama City University, 3School of Information and Data Sciences, Nagasaki

University)
PB-158Analysis of signal transduction pathways mediated by group C Raf-like kinases in Arabidopsis
Hinano Takase1, Yoshiaki Kamiyama2, Kota Yamashita2, Saashia Fuji4, Hodaka Sugimoto3, Koji Takahashi3, Atsushi Takemiya4,
Toshinori Kinoshita3, Taishi Umezawa2 (1Tokyo Univ. Agric. Tech., 2Tokyo Univ. Agric. Tech., 3Nagoya Univ., 4Yamaguchi Univ.)

PB-162

1-butanol treatment induces drought stress tolerance in Arabidopsis thaliana
Quynh Do1,4, Daisuke Todaka1, Maho Tanaka1,2, Satoshi Takahashi1,2, Junko Ishida1,2, Xuan Hoi Pham4, Motoaki Seki1,2,3 (1Plant
Genomic Network Research Team, RIKEN CSRS, 2Plant Epigenome Regulation Laboratory, RIKEN CPR, 3Kihara Institute for
Biological Research, Yokohama City University, 4Agricultural Genetics Institute, Vietnam Academy of Agricultural Sciences)

PB-166

An Establishment of Novel Technique for cpDNA Specific DSBs Induction
Aine Kawashima, Toshiharu Shikanai, Yoshiki Nishimura (Grad. Sci., Kyoto Univ.)

PC

Fri., March 17

10:30–12:00 / 13:00–14:30

PC-143Functional analysis of a gene which is responsive to long-term cold during winterPC-147

Functional characterization of Slr2103 protein in the synthesis of a novel neutral lipid in Synechocystis

PC-151Comparative Analysis of Regulatory Functions of ABA Responses in Land Plant Ethylene Receptor-Type Histidine Kinases

PC-155Functional analysis of the DREB2 pathway in the regulation of heat stress response in rice

PC-159Phytocyanin-encoding Genes Confer Enhanced Ozone Tolerance In Arabidopsis thaliana

Hanako Shimizu, Akari Shibata, Hiroshi Kudoh (CER, Kyoto Univ.)
Mimari Kondo, Motohide Aoki, Kazuho Hirai, Taku Sagami, Ryo Ito, Mikio Tsuzuki, Norihiro Sato (Grad. Sch. Sci., Univ. Toyaku)
Taketo Sasaki, Tsukasa Toriyama, Izumi Yotsui, Teruaki Taji, Yoichi Sakata (Dept. of Biosci., Tokyo Univ. of Agri.)Jiajun Mo (Grad. Sch. Agr. Life Sci., Univ. Tokyo)
Shoko Saji1, Hikaru Saji1, Kimiyo Sage-Ono2, Michiyuki Ono2, Nobuyoshi Nakajima1, Mitsuko Aono1 (1Biodiversity Div., Natl.
Inst. Environ. Studies, 2Grad. Sch. Life & Environ. Sci., Univ. Tsukuba)
PC-163Comprehensive analysis of a nitrate-independent function of the Arabidopsis nitrate transceptor NRT1.1/NPF6.3
Takushi Hachiya1, Tsuyoshi Nakagawa1, Hitoshi Sakakibara2 (1Int. Cent. Sci. Res., Shimane Unv., 2Grad. Sch. Bioagr. Sci., Nagoya
Univ.)

PC-167

Functional analysis of Sll1951 involved in biofilm formation in the cyanobacterium Synechocystis sp. PCC6803
Masane Tsuruta1, Koh-ichi Takahashi1, Ishikawa Haruna2, Yuki Ide3, Junji Uchiyama1,4, Hisataka Ohta1,4 (1Dept. of Math. and Sci.
Edu., Grad. Sch. of Sci., Tokyo Univ. of Sci., 2Dept. of Math. and Sci. Edu., Grad. Sch. of Math. and Sci. Edu., Tokyo Univ. of
Sci., 3Dept. of Phy., Grad. Sch. of Sci., Tokyo Univ. of Sci., 4Inst. Arts and Sci., Tokyo Univ. of Sci.)

PD
PD-144Fri., March 17 10:30–12:00 / 14:30–16:00
SphS senses the acid stress and regulate the cell enlargement mechanisms involving DivK in Synechocystis sp. PCC6803
Airi Nakamura, Yoshikazu Saitou, Hidetaka Kohga, Ryoukuke Asakura, Junji Uchiyama, Hisataka Ohta (Grad. Sch. Sci., Tokyo
Uni. of Science)

PD-148Toxin-antitoxin in the cyanobacterium Synechocystis sp. PCC6803 Role of ssr1765, which is involved in the system, in acidic stress in the
cyanobacterium Synechocystis sp
Marina Miyata (Grad. Sci, Univ. TUS)

88

PD-152

Physcomitrium patens respond to the magnitude of the gravitational force with varying the amount of growth
Shintaro Aoki1, Yuki Yamashita1, Yuko T. Hanba2, Hiroyuki Kamachi3, Ichiro Karahara3, Atsushi Kume4, Tomomichi Fujita5 (1Grad.
Sch. Life Sci., Hokkaido Univ., 2Apld. Bio., Kyoto Inst Tech., 3Sch. sci., Toyama Univ., 4Grad. Sch., Biorsc Bioenv Sci., Kyusyu
Univ., 5Fac. Sci., Hokkaido Univ.)

PD-156Long-Distance Transport and Functions of MicroRNAs in Poplar Dormancy
Moritaro Matsuzawa, Shinya Hirooka, Kimiyo Ono, Jun Furukawa, Michiyuki Ono, Shinobu Satoh (Grad. Life Env. Sci., Univ.
Tsukuba)

PD-160AtTRB3 is involved in the salt stress tolerance by ethanol
Kouta Urushihara1, Hiroki Ishihara1, Akihiro Matsui2, Maho Tanaka2, Sumire Fujiwara3, Nobutaka Mitsuda3, Masaru Takagi3, Kyoko
Mogami4, Atsushi J. Nagano4,5, Masahiro Tamoi1, Motoaki Seki2, Kaori Sako1,2 (1Dep. Adv. Biosci., Kindai Univ., 2CSRS,RIKEN, 3AIST, Bioprod. Res. Inst., 4Fac. Agri., Ryukoku Univ., 5Inst. Adv. Biosci., Keio Univ.)

PD-164

Analysis of the transcription factor SGR5 that functions in the drought resistance mechanism
Moeca Arai1,2, Keiko Kigoshi1, Maki Kawai1,2, Yoshimi Nakano1, Nobutaka Mitsuda1, Sumire Fujiwara1,2 (1Bioprod. Res. Inst.,
AIST, 2Grad. Biol. Sci., Univ. Tsukuba)

PD-168Discovery of a novel mutation conferring herbicide resistance in a weed
Tomomi Kubo1, Masaki Endo2, Ayako Nishizawa-Yokoi2, Rintaro Suzuki3, Akira Uchino4, Satoshi Iwakami1 (1Grad. Sch. Agr.,
Univ. Kyoto, 2Institute of Agrobiological Sciences, NARO, 3Research Center for Advanced Analysis, NARO, 4Central Region
Agricultural Research Center, NARO)■ Plant-organism interaction A
PA
PA-169Fri., March 17 09:00–10:30 / 13:00–14:30
Identifying transcription factors necessary for the development of root parasitism structures in the parasitic plant Phtheirospermum japonicum
Yuki Tanaka1,2, Takanori Wakatake3, Ken Shirasu1,2 (1Grad. Sch. Sci., Univ. Tokyo, 2RIKEN CSRS, 3Research Center of Genetic
Resources, NARO)

PA-173

Brown planthopper harbors an abundance of microbes for utilization as innovative source of plant defense elicitors

PA-177

Proteomic analysis of flagellin recognition signaling in riceDavid Wari, Yuko Hojo, Akio Tani, Tomonori Shinya, Ivan Galis (Inst. Plant Sci. & Res., Okayama Univ.)
Yuya Katsuragi1, Koki Wataya2, Hanamichi Katagiri1, Fang-Sik Che1,2,3 (1Nagahama Inst. of Bio-Sci. and Tech., 2Grad. Sch. of
Biosci. Nagahama Inst. of Bio-Sci. and Tech., 3Genome Editing Res. Inst., Nagahama Inst. of Bio-Sci. and Tech.)

PB

Fri., March 17

09:00–10:30 / 14:30–16:00

PB-170Mechanism of plant-bacteria interaction studied by onion and bacterial genus Burkholderia

PB-174

Rapid silicon distribution and defense in rice exposed to herbivory stress

Shouta Nonoyama, Shinji Masuda (Dep. Life Sci. Technol., Tokyo Tech.)Dandy Ahamefula Osibe1,2, Yuko Hojo1, Tomonori Shinya1, Ivan Galis1 (1Inst. Plant Sci. & Res., Okayama Univ., 2Dept. Plant Sci.
& Biotech., Univ. Nigeria Nsukka Nigeria)PC
PC-171

Fri., March 17 10:30–12:00 / 13:00–14:30
Root infection competition behaviors between plant-parasitic nematodes and rhizobia
Mai Jinkawa1, Yi-Lun Tsai1,2, Masayoshi Kawaguchi3, Shinichiro Sawa1,2 (1Fac. Adv. Sci. & Tech., Kumamoto Univ., 2IRCAEB,
Kumamoto Univ., 3Div. Symbiotic Systems, NIBB)

PC-175

Effects of Fusarium graminearum Inoculation on Metabolite Production and Protein Expression in Arabidopsis Leaf Epidermis
Kyoka Kato1, Takumi Nishiuchi2, Ichiro Karahara3, Daisuke Tamaoki3 (1Grad. Sci. Eng., Univ. Toyama, 2Bio. Cor. Fac., Univ.
Kanazawa, 3Fac. Sci., Acad. Assemb., Univ. Toyama)89

PD
PD-172

Fri., March 17 10:30–12:00 / 14:30–16:00
Effects of a mutation in fatty acid synthase KAS-II on the resistance to rice bacterial blight
Ryota Okamoto1, Yuuki Gatayama2, Tomoaki Muranaka3, Satoru Taura4, Katsuyuki Ichitani3, Toshiki Uchiumi1 (1Grad. Sch. Sci.
Eng., Kagoshima Univ., 2Grad. Sch. Agri. Forest. Fish., Kagoshima Univ., 3Fac. Agri., Kagoshima Univ., 4Cent. Adv. Sci. Res. Pro.,
Kagoshima Univ.)

PD-176

Understanding of the molecular mechanisms of rice immunity mediated by a nuclear-localized NLR Xa1
Ayaka Yoshihisa1, Sayaka Sato1, Satomi Yoshimura1, Motoki Shimizu2, Koji Yamaguchi1, Tsutomu Kawasaki1 (1Grad. Sch. Agr.,
Univ. Kindai, 2Iwate. Biotech. Res. Cen)

PD-180

Defense signal sensitization under phosphate deficiency following perception of damage-associated Pep peptides in Arabidopsis thaliana
Natsuki Tsuchida, Tae Hong Li, Kentaro Okada, Kei Hiruma, Taiga Ishihara, Shigetaka Yasuda, Yusuke Saijo (NAIST)■ Plant-organism interaction B
PA
PA-181

Fri., March 17

09:00–10:30 / 13:00–14:30

Functional analysis of cis-trans isomerase Cyclophilin in rhizobial infection
Takashi Goto1,2, Masayoshi Kawaguchi1,2 (1National Institute for Basic Biology, 2The Graduate University for Advanced Studies)

PB
PB-178Fri., March 17 09:00–10:30 / 14:30–16:00
Function of class 1 phytoglobins in the leaves of Lotus japonicus
Toshiki Uchiumi1, Yuta Shimokawa1, Mitsutaka Fukudome2 (1Dept. Sci., Kagoshima Univ., 2Fac. Agri., Kagawa Univ.)

PB-179

Role of cystathionine γ-lyase of Mesorhizobium loti in root nodule symbiosis
Mitsutaka Fukudome1, Yuta Shimokawa2, Toshiki Uchiumi2, Masayoshi Kawaguchi3 (1Fac. of Agri. Kagawa Univ., 2Grad. Sch. Of
Sci. and Eng. Kagoshima Univ., 3NIBB)

PB-182

Relationship between the plant cell wall and the symbiotic microbes in the infection process, focusing on COBRA genes in Lotus japonicus
Daniela Romero Montero, Mayu Kawasaki, Akira Akamatsu, Naoya Takeda (Kwansei Gakuin University)PC
PC-183Fri., March 17 10:30–12:00 / 13:00–14:30
Genome wide association studies in rice to improve nitrogen fixation capacity in paddy fields
Hikaru Asano1,2, Zhihang Feng2, Yoshihiro Ohmori2, Yoko Masuda2,3, Hirotomo Ohba4, Keishi Senoo2,3, Toru Fujiwara2 (1Tokyo
Col. Biotech., 2Grad. Sch. Agr. Life Sci., Univ. Tokyo, 3CRIIM, Univ. Tokyo, 4Niigata Agr. Res. Inst.)■ Genome function/gene regulation
PA
PA-185Fri., March 17

09:00–10:30 / 13:00–14:30

Transition of distribution patterns of histone H2A.Z in the evolution of Arabidopsis thaliana
Soichirou Satoh1,2, Kazuki Mukae1, Shoma Morita2, Haruno Narukawa2, Kohei Kawaguchi1, Takayuki Hata3, Junichi Obokata4(1Grad. Sch. Life Env. Sci., Kyoto Pref. Univ., 2Fac. Life Env. Sci., Kyoto Pref. Univ., 3Grad. Sch. Med., Hirosaki Univ., 4Fac. Agri.,Setsunan Univ.)

PA-189Origins and convergent evolutions in fruit ripening pathways of angiosperm
Eriko Kuwada1, Takashi Akagi1,2 (1Grad. Sch. Environ & Life Sci., Univ. Okayama, 2JST-PRESTO)

PA-193

Explainable deep learning predicts small RNAs enrichment patterns across wide plant varieties
Natsumi Enoki1, Naoko Fujita1, Seiichi Uchida2, Takashi Akagi1 (1Grad. Sch. Environ & Life Sci., Univ. Okayama, 2Dept. Adv.
Info. Tech., Univ. Kyusyu)

PA-197The effect of flavonoids on dsRNA-cleaving activities of Dicer-like proteins
Midori Tabara1, Riho Yamanashi2, Atsushi Takeda3, Toshiyuki Fukuhara2 (1R-GIRO, Ritsumeikan Univ., 2Grad. Agri., Tokyo Univ.
Agri. Tech., 3Grad. Life Sci., Ritsumeikan Univ.)

PA-201Analysis of activation mechanism of Physcomitrella Patens S6 kinase (S6K)
Tatsuki Abe1, Kaito Yuki2, Akiko Kozaki1,2 (1Grad. Sch. Integ. Sci and Tech., Univ. Shizuoka, 2Fac. Sci., Univ. Shizuoka)90

PB
PB-186

Fri., March 17 09:00–10:30 / 14:30–16:00
Development of de novo DNA Methylation Editing Technology in Arabidopsis thaliana
Shunya Hirata1, Yuna Okawa2, Yoko Ikeda3, Taisuke Nishimura4, Kappei Kobayashi1,2, Hidetaka Kaya1,2 (1Graduate School of
Agriculture, Ehime University, 2Faculty of Agriculture, Ehime University, 3IPSR, Okayama University, 4Department of
Bioengineering, Nagaoka University of Technology)

PB-190Observation of transcription active region in RNA polymerase II C-terminal domain modification enzyme induced cells

PB-194

Arabidopsis TTL gene is involved in the splicing of AT–AC-type introns

Mio Shibuta K. (Fac. Sci., Yamagata Univ.)
Tomoko Niwa1, Junshin Miyamoto2, Daisuke Kurihara3,4, Takamasa Suzuki1 (1Col. Biosci. Biotech., Chubu Univ., 2Grad. Sch.
Biosci. Biotech., Chubu Univ., 3ITbM, Nagoya Univ., 4Inst. Adv. Res., Nagoya Univ.)
PB-198The molecular-based mechanism for activation of the CRR4-DYW1 RNA editing complex
Tenghua Wang, Mizuki Takenaka (Kyoto university)PC
PC-187

Fri., March 17

10:30–12:00 / 13:00–14:30

Co-localization of histone H4K16ac and H2A.Z around DSB loci in Arabidopsis thaliana
Kohei Kawaguchi1, Mei Kazama1, Takayuki Hata2, Mitsuhiro Matsuo3, Junichi Obokata3, Soichirou Satoh1 (1Grad. Sch. Life Env.
Sci., Kyoto Pref. Univ., 2Grad. Sch. Med., Hirosaki Univ., 3Fac. Agri., Setsunan Univ.)

PC-191

Transcriptional Regulation in Rice Anther under High-Temperature-Induced Male Sterility Conditions
Makiko Kawagishi-Kobayashi1, Makoto Kashima2, Atsushi Higashitani3, Yuzuru Tozawa4 (1NIAS, NARO, 2Col. Sci. Eng., Aoyama
Gakuin Univ., 3Grad. Sch. Life Sci., Tohoku Univ., 4Grad. Sch. Sci. Eng., Saitama Univ.)

PC-195

Identification of genes involved in boron-dependent mRNA degradation of the boron transporter NIP5:1 in Arabidosis thaliana

PC-199Involvement of Ribosomal Protein uL13 in Regulation of Boron-dependent Translation Process in Shoots of Arabidopsis thaliana

Mayuki Tanaka, Sotomayor L. Saul, Naoyuki Sotta, Toru Fujiwara (Grad. Sch. Agri. Life Sci)
Hirofumi Fukuda1, Naoyuki Sotta1, Mayuki Tanaka1, Yukako Chiba2,3, Kyoko Miwa4, Yui Yamashita5, Haruka Aoyama3, Satoshi
Naito3,5, Toru Fujiwara1 (1Agri., Univ. Tokyo, 2Grad. Sch. Sci., Hokkaido Univ., 3Grad. Sch. Life Sci., Hokkaido Univ., 4Grad. Sch.
Envr. Sci., Hokkaido Univ., 5Grad. Sch. Agri., Hokkaido Univ.)

PD
PD-184Fri., March 17

10:30–12:00 / 14:30–16:00

Analysis of the mechanism and significance of centromere arrangement in Arabidopsis thaliana
Takuya Sakamoto1, Yuki Sakamoto2, Daniel Slane3, Nanami Ito3, Sachihiro Matsunaga3 (1Dept. Appl. Biol. Sci., Fac. Sci. Tech.,Tokyo Univ. Sci., 2Dept. Biol. Sci., Grad. Sch. Sci., Osaka Univ., 3Dept. Integr. Biosci., Grad. Sch. Front. Sci., Univ. Tokyo)

PD-188DNA methylation profiling in Arabidopsis egg cells
Hiroki Tsutsui1, Marc Schmid2, Ueli Grossniklaus1 (1Department of Plant and Microbial Biology, University of Zurich, 2MWSchmidGmbH)

PD-192

Intergenic splicing-mediated readthrough transcripts are targeted by NMD in Arabidopsis
Yukio Kurihara1,2, Yuko Makita1,3, Masaharu Kawauchi1, Ami Kageyama1, Tomoko Kuriyama1, Minami Matsui1 (1RIKEN CSRS,
2Grad. Sch. Arts Sci., Univ. Tokyo, 3Fac. Eng. Maebashi Inst. Tech.)PD-196AtCCR4-NOT, an mRNA decay machinery, is important for shoot regeneration
Toshihiro Arae1, Sota Kurachi2, Kosuke Kawai2, Yuya Suzuki2, Yukako Chiba2,3, Misato Ohtani1 (1Grad. Sch. Frontier Sci., Univ.
Tokyo, 2Grad. Sch. Life Sci., Hokkaido Univ., 3Fac. Sci., Hokkaido Univ.)

PD-200Ribosome stalling involved in plants’ unfolded protein response
Tomoya Imamichi1,2, Nao Kusumoto2, Seidai Takamatsu2, Yugo Honda1, Shiori Muraoka1, Hitoshi Onouchi1, Satoshi Naito1,2, Yui
Imamichi1 (1Grad. Sch. Agric., Univ. Hokkaido, Japan, 2Grad. Sch. Life Sci., Univ. Hokkaido, Japan)

91

■ Systems biology
PA
PA-205Fri., March 17 09:00–10:30 / 13:00–14:30
Marpolbase: development of the genome and expression database for the liverwort Marchantia polymorpha
Yasuhiro Tanizawa1, Shogo Kawamura2, Facundo Romani3, Masaru Yagura1, Takako Mochizuki1, Mika Sakamoto1, Shohei
Yamaoka2, Ryuichi Nishihama4, Yasukazu Nakamura1, Katsuyuki T. Yamato5, John Bowman6, Takayuki Kohchi2 (1Dept.
Informatics, NIG, 2Grad. Sch. Biostudies, Kyoto Univ., 3Dept. Plant Sci., Univ. Cambridge, 4Fac. Sci. Tech., Tokyo Univ. Sci.,
5B.O.S.T., Kindai Univ., 6Monash Univ.)

PB
PB-202

Fri., March 17 09:00–10:30 / 14:30–16:00
Genome sequence and analysis of Nicotiana benthamiana, the model plant for interaction between organisms
Ken-ichi Kurotani1, Hideki Hirakawa2, Kenta Shirasawa2, Yasuhiro Tanizawa3, Yasukazu Nakamura3, Sachiko Isobe2, Michitaka
Notaguchi1 (1Biosci. Biotech. Center, Nagoya Univ., 2Kazusa DNA Research Inst., 3Natl. Inst. Genetics)

PC
PC-203Fri., March 17 10:30–12:00 / 13:00–14:30
Transcriptomics of NAM parental lines of wheat from its eastern transmitted area
Yasuyuki Nomura1, Shuhei Nasuda2, Kentaro Shimizu3,4, Atsushi J. Nagano5,6 (1Res. Inst. Food Agri., Ryukoku Univ., 2Grad. Sch
Agri., Kyoto Univ., 3Dept. Evol. Biol. Envir. Studies, Univ. Zurich, 4Kihara Biol. Inst. Res., Yokohama City Univ., 5Fac. Agri.,Ryukoku Univ., 6IAB, Keio Univ.)

PD
PD-204Fri., March 17 10:30–12:00 / 14:30–16:00
Neighbor eGWAS: Incorporating neighbor genotypic identity into field transcriptomics of Arabidopsis thaliana
Yasuhiro Sato1,2, Rie Shimizu-Inatsugi1, Kentaro K. Shimizu1,3, Atsushi J. Nagano2,4 (1Univ. of Zurich, 2Ryukoku Univ., 3Yokohama
City Univ., 4Keio Univ.)■ New technology
PA
PA-209Fri., March 17

09:00–10:30 / 13:00–14:30

Development of plant culture devices for observing root systems under heterogeneous nutrient conditions
Naoyuki Sotta, Toru Fujiwara (Grad. Sch. Agr. Life Sci., Univ. Tokyo)

PB
PB-206

Fri., March 17 09:00–10:30 / 14:30–16:00
Simple Agrobacterium-Mediated Infiltration Methods can be used for Single-Cell Genome Editing, and Hormone-Free Adventitious Bud
and Somatic Embryo Induction in Arabidopsis thaliana
Jun Nakayama2, Mai Satoh2, Toru Ishizuka2, Yosuke Takeuchi2, Tubasa Yamagata2, Miho Ikeda1,2 (1Biosci. Biotech., Fukui Pref.
Univ., 2Grad. Sch. Sci. Eng., Saitama Univ.)

PB-210Chinese cabbage weight prediction using individual spatio-multi-temporal UAV imagery and deep learning techniques
Andres Aguilar Ariza1, Masanori Ishii2, Toshio Miyazaki3, Toru Fujiwara1, Wei Guo2, Takehiro Kamiya1 (1Graduate School of
Agricultural and Life Sciences, The University of Tokyo, 2Institute for Sustainable Agro-Ecosystem Services, The University ofTokyo, 3Nippon Norin Seed Co)

PC
PC-207

Fri., March 17 10:30–12:00 / 13:00–14:30
Attempts toward the development of protocols required for the transformation of Coleochaete scutata
Haruna Nomizo1, Naoyuki Uchida2 (1Grad. Sch. Sci., Nagoya Univ., 2Ctr. Gene. Res., Nagoya Univ.)

PC-211

The amount of total soluble protein produced in an etiolated rice seedling and conditions that enhance the protein amount
Akiko Watanabe1, Yukino Takeshima1,2, Airi Kanouchi2,3, Shuri Takahashi2,4, Karin Sasaki2,5, Noa Takahashi2,6, Yukihiro Ito1,2(1Grad Sch Agri Sci, Tohoku Univ, 2EGGS, Tohoku Univ, 3Yamagata Higashi HS, 4Hanamaki Kita HS, 5Renessance HS, 6Sakata
Higashi HS)

92

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Fri., March 17 10:30–12:00 / 14:30–16:00

PD-208Establishment of novel viral vector for foreign protein expression in Vigna species
Hirotaka Ariga, Tamaki Ichiki-Uehara, Ken Naito (Res. Center of Genetic Resources, NARO)

PD-212Development of a vector system (Boost Gateway vector system) that facilitates the preparation of GAL4/UAS constructs and enhancementof expression with various promoter
Tsuyoshi Nakagawa1, Mostafa Aboulela1, Yuya Yamada1, Sumie Ishiguro2, Takushi Hachiya1, Hironaka Tsukagoshi3 (1Dep. Mol.
Func. Genomics, Shimane Univ., 2Grad. Sch. Agr., Nagoya Univ., 3Faculty of Agriculture, Meijo University)■ Others
PA
PA-213Fri., March 17 09:00–10:30 / 13:00–14:30
Isolation and analysis of high lipid accumulation strains by random DNA insertion in Nannochloropsis oceanica NIES-2145
Kai Hoshina1, Masako Iwai1,2, Kumiko Okazaki3, Tomokazu Kurita3, Shinichiro Maeda4, Akihide Takami4, Noriaki Tounosu1, Mie
Shimojima1, Takashi Yamamoto3, Atsushi Sakamoto3, Hiroyuki Ohta1,2 (1Sch. Life Sci. and Tech., Tokyo Tech, 2Phytolipid
Technologies Co., Ltd., 3Division of integrated Science for Life, Graduate School of Integrated Science for Life, Hiroshima
University, 4Mazda Motor Corporation)

PB
PB-214Fri., March 17

09:00–10:30 / 14:30–16:00

Information basis for wild accessions of Lotus /Glycine, and their application
Shusei Sato1, Yusdar Mustamin1, Masaru Bamba1, Shun Hashimoto1, Masatsugu Hashiguchi2, Takuyu Hashiguchi2, Hidenori
Tanaka3 (1Grad. Sch. Life Sci., Tohoku Univ., 2Fac. Regional Innovation, Univ. of Miyazaki, 3Fac. Agr., Univ. of Miyazaki)PC
PC-215Fri., March 17

10:30–12:00 / 13:00–14:30

How to survive in the organizations with serious research ethics issue
Emiko Harada (The Univ. of Shiga Pref.)93