May 24 (Fri.)-May 25 (Sat.), 2024

8:00

The 1st Day : Friday, May 24
2F : Main HallThe 2nd Day : Saturday, May 25
2F : Main Hall

8:30~10:05

8:00

▶P.10

Session 3

9:00

9:00

Pluripotent stem cells
O-09~O-13

Chair : Shosei Yoshida

9:00~12:00（予定）

10:00

10:05~10:15
10:15~10:30

幹細胞若手の会（つくしの会）

10:00

General Meeting

Coffee Break

10:30~11:50▶P.11

Session 4

11:00

11:00

Cancer stem cells / Organoid
O-14~O-17
Chair : Noriko Gotoh

12:00

12:00~12:30

12:00

Lunch Seminar

Sponsored by : LSI Medience Corporation
12:30~12:40
12:40~13:30

13:00

Opening Remarks

Keynote Lecture 1

12:30~13:00▶P.3
13:00~13:50

Atsushi Iwama
Chair : Fumio Arai
13:30~13:40
13:40~14:45

14:00

▶P.3

Hematopoietic stem cells

13:50~14:40

O-01~O-03
14:45~15:00

▶P.12

14:00

▶P.12

15:00

O-18~O-19▶P.4

14:40~14:55

Coffee Break

14:55~15:45

Keynote Lecture 4
Masaru Ishii
Chair : Katsuhiko Hayashi

Session 2

Tissue stem cells

15:45~15:55
15:55~16:00

O-04~O-08

16:00

13:00

Chair : Ayaka Yanagida

Coffee Break

15:00~16:45

Session 5

New technologies

Chair : Atsushi Hirao
15:00

Keynote Lecture 3▶P.12

Shosei Yoshida
Chair : Ayaka Yanagida

Short BreakSession 1

Coffee BreakAward Announcement
Closing Remarks

16:00

Chair : Emi Nishimura

17:00

16:45~16:55
16:55~17:35

Short Break

17:00

Trainee's session (Short presentation) ▶P.5
P-01~P-09

17:35~17:50

18:00

17:50~18:00
18:00~18:50

Chair : Yasuhiro Takashima
Miltenyi Biotec technical seminar for
multi-dimensional stem cell research
Short BreakKeynote Lecture 2

18:00

▶P.7

Ryuichi Okamoto
Chair : Mineo Kurokawa

19:00

19:00~21:00

Poster Session (Free discussion)

19:00

▶P.7

P-01~P-09&
Reception

20:00(2F : Reception Hall B)

21st Stem Cell Research Symposium

20:00

2

May 24 (Fri.)-May 25 (Sat.), 2024

The 1st Day
12:30～12:40

Keynote Lecture 1

12:40～13:30

Chair Fumio Arai

（Department of Stem Cell Biology and Medicine, Graduate School of Medical Sciences,
Kyushu University）

Presenter Atsushi Iwama(Division of Stem Cell and Molecular Medicine, Center for Stem Cell Biology andRegenerative Medicine, The Institute of Medical Science, The University of Tokyo)

13:30～13:40

Session 1: Hematopoietic stem cells

13:40～14:45

Chair Atsushi Hirao（WPI Nano Life Science Institute (WPI- Nano LSI), Kanazawa University / Division of
Molecular Genetics, Cancer Research Institute）

Invited Lecture

O-01（13:40～14:05）
Understanding normal and malignant human hematopoiesis
Fumihiko Ishikawa(Tokyo Medical and Dental University and RIKEN)

O-02（14:05～14:20）
DNA barcoding unveiled features of subsets of hematopoietic stem cells
Yosuke Tanaka, Toshio Suda
(Kumamoto University IRCMS)

Invited Lecture

O-03（14:20～14:45）
Cell-to-cell communication regulating angiogenesis in the skeletal system
Yoshiaki Kubota(Department of Anatomy, Keio University School of Medicine)

14:45～15:00

Coffee Break

Abstract / Keynote Lecture Abstract / Oral (1st Day) Abstract / Oral (2nd Day)

Short Break

Program / Poster

KL1
New aspects of hematopoietic stem cells and their bone marrow niche

Program / 2nd Day

Opening Remarks

Program / 1st Day

Friday, May 24.

Abstract / Poster3

21st Stem Cell Research Symposium15:00～16:45

Session 2: Tissue stem cells

Chair Emi Nishimura（Division of Aging and Regeneration, The Institute of Medical Science, The University ofTokyo）

Invited Lecture

O-04（15:00～15:25）
Understanding and manipulating postnatal neuronal migration in health and disease
Kazunobu Sawamoto(Nagoya City University)O-05（15:25～15:40）
NSC fate preference transition from neurogenesis to astrogliogenesis by the FGF
signaling negative feedback regulator Sprouty 4
Taichi Kashiwagi1,2 , Tetsushi Kagawa 2 , Ikuo Nobuhisa 2 ,Akihiko Yoshimura3 , Tetsuya Taga 2(1Department of Histology and Neuroanatomy, Tokyo Medical University,2
Department of Stem Cell Regulation, Medical Research Institute, Tokyo Medical
and Dental University (TMDU), 3Department of Microbiology and Immunology,
Keio University School of Medicine)

O-06（15:40～15:55）
Fate determination of hair progenitor cells by cyclical dermal micro-niche switching
Makoto Takeo1,2 , Koh-ei Toyoshima 2,3 , Miho Ogawa3 , Takashi Tsuji2,3(1Department of Molecular and Cellular Biology, Medical Institute of Bioregulation,
Kyushu University, 2RIKEN Center for Developmental Biology (CDB) and RIKEN
Center for Biosystems Dynamics Research (BDR), 3OrganTech Inc.)

Invited Lecture

O-07（15:55～16:20）
The stem cell niche governs the phenotypic antagonism between hair graying andmelanoma
Yasuaki Mohri1, Hironobu Morinaga1, Tomoki Kato1, Jialiang Nie1,
Takashi Yamanashi2,3 , Hiroyuki Matsumura1, Daisuke Nanba1, Jun Seita 2,3 ,Emi K Nishimura1(1Division of Aging and Regeneration, Institute of Medical Science, The Universityof Tokyo, 2Advanced Data Science Project, RIKEN Information R&D and
Strategy Headquarters, 3Center for Integrative Medical Sciences, RIKEN)

Invited Lecture

O-08（16:20～16:45）
Applications of lung alveolar organoids derived from human pluripotent stem cells to
disease modeling and screening
Shimpei Gotoh(Center for iPS Cell Research and Application (CiRA), Kyoto University)

16:45～16:55

Short Break

Abstract / Poster

Abstract / Oral (2nd Day) Abstract / Oral (1st Day) Abstract / Keynote Lecture

Program / Poster

Program / 2nd Day

Program / 1st Day

May 24 (Fri.)-May 25 (Sat.), 2024

21st Stem Cell Research Symposium

4

May 24 (Fri.)-May 25 (Sat.), 2024

Chair Yasuhiro Takashima（Center for iPS Cell Research and Application (CiRA), Kyoto University）(1Division of Stem Cell and Molecular Medicine, Center for Stem Cell Biology andRegenerative Medicine, The Institute of Medical Science, The University of Tokyo,
2
Biological Research Laboratories, Nissan Chemical Corporation, 3Laboratory ofStem Cell Biology and Developmental Immunology, Graduate School of Frontier
Biosciences, Osaka University)P-03（17:03～17:07）
Regulatory mechanisms of hematopoietic stem cell senescence by bone marrow
microenvironment niche
Haruka Suzuki, Hiroki Miyachi, Hiroki Nishikawa, Shuhei Kuno,
Tatsuro Shiina, Tsuyoshi Imasaki, Satoshi Kikkawa, Ryo Nitta, Eriko Nitta(Kobe University Graduate School of Medicine)

P-04（17:07～17:11）
The fatty acid elongase ELOVL6 regulates self-renewal of Hematopoietic Stem Cells
Sakura Kito1, Takayasu Kato2 , Yusuke Kiyoki3 , Takashi Matsuzaka4,5,
Hitoshi Shimano4 , Shigeru Chiba 2 , Mamiko Sakata-Yanagimoto2,6

P-05（17:11～17:15）
Polycomb repressive complex 1.1 negatively regulates inflammatory cell death
Takanori Fukuta, Yaeko Nakajima-Takagi, Shuhei Koide,
Masayuki Yamashita, Motohiko Oshima, Atsushi Iwama(Division of Stem Cell and Molecular Medicine, Center for Stem Cell Biology andRegenerative Medicine, The Institute of Medical Science, The University of Tokyo)

5

21st Stem Cell Research Symposium

Abstract / Poster(1Department of Hematology, Graduate School of Comprehensive Human Sciences,
University of Tsukuba, 2Department of Hematology, Institute of Medicine,
University of Tsukuba, 3Department of Hematology, University of Tsukuba
Hospital, University of Tsukuba, 4Department of Endocrinology and Metabolism,
Institute of Medicine, University of Tsukuba, 5Transborder Medical ResearchCenter, University of Tsukuba, 6Division of Advanced Hemato-Oncology,
Transborder Medical Research Center, Institute of Medicine, University ofTsukuba)

Abstract / Keynote Lecture Abstract / Oral (1st Day) Abstract / Oral (2nd Day)

P-02（16:59～17:03）
Stromal and vascular YAP/TAZ dynamics orchestrate hematopoietic regeneration
Shun Uemura1, Masayuki Yamashita1, Takako Yokomizo-Nakano1,
Ayako Aihara 2 , Takumi Iwawaki2 , Taito Nishino2 , Takashi Nagasawa3 ,Atsushi Iwama1

Program / Poster(1Division of Structural Medicine and Anatomy, Kobe University Graduate Schoolof Medicine, 2Division of Molecular and Cellular Signaling, Department ofBiochemistry and Molecular Biology, Kobe University Graduate School of
Medicine, 3Laboratory for Bioinformatics Research, RIKEN Center for Biosystems
Dynamics Research, 4International Research Center for Medical Sciences,
Kumamoto University, 5Department of Immunology, Yokohama City University
Graduate School of Medicine)

Program / 2nd Day

P-01（16:55～16:59）
Chromatin remodeling factors BRM and BRG1 regulate the rapid immune response inhematopoietic cells
Hiroki Nishikawa1, Mitsuki Matsusaka1, Haruka Suzuki1, Hiroki Miyachi1,
Tatsuro Shiina1, Nonoko Kawabata1, Tsuyoshi Imasaki1, Satomi Komori2 ,Yasuyuki Saito2 , Mika Yoshimura3 , Tetsutaro Hayashi3 ,Terumasa Umemoto4 , Akira Nishiyama5, Tomohiko Tamura5, Ryo Nitta1,
Eriko Nitta1

Program / 1st Day

16:55～17:35

Trainee's session (Short presentation)

Abstract / Poster

Abstract / Oral (2nd Day) Abstract / Oral (1st Day) Abstract / Keynote Lecture

Program / Poster

Program / 2nd Day

Program / 1st Day

May 24 (Fri.)-May 25 (Sat.), 2024

P-06（17:15～17:19）
Plcl1 regulates HSC quiescence via intracellular Ca2+ alterations
Tomohiro Yabushita, Yosuke Tanaka, Toshio Suda

(International Research Center for Medical Sciences (IRCMS), Kumamoto
University)P-07（17:19～17:23）
Regulation of epidermal stem cell heterogeneity by the mechanical environment
created by undulating structures of the skin
Mizuho Ishikawa1,2 , Xuan Ngo Yen2 , Jun Mizuno3 , Kenji Izumi4 ,Aiko Sada1,2(1Medical Institute of Bioregulation, Kyushu University, 2International ResearchCenter for Medical Sciences (IRCMS), Kumamoto University, 3Academy ofInnovative Semiconductor and Sustainable Manufacturing, National Cheng Kung
University, Tainan, Taiwan, 4Graduate School of Medical and Dental Sciences,
Niigata University)P-08（17:23～17:27）
Specific roles of ancestor-like cancer stem cells in radio-resistance
Masahiro Yamazaki1,2,3 , Mengjiao Li1, Tatsunori Nishimura1,
Tsunaki Hongu1, Shigeyuki Takamatsu2 , Toshifumi Gabata 2 ,Masaya Ueno4 , Atsushi Hirao4 , Susumu Kohno5, Chiaki Takahashi5,
Kuniko Horie6 , Kazuhiro Ikeda6 , Satoshi Inoue6 , Noriko Gotoh1,7(1Division of Cancer Cell Biol., Cancer Research Institute, Kanazawa University,2
Department of Radiology, Graduate School of Medicine, Kanazawa University,
3
WISE program for Nano-Precision Medicine, Science, and Technology, 4Divisionof Molecular Genetics, Cancer Research Institute and WPI-Nano Life Science
Institute, Kanazawa University, 5Division of Oncology and Molecular Biology,
Cancer Research Institute, Kanazawa University, 6Division of Systems Medicine
and Gene Therapy, Saitama Medical University, 7Institute for Frontier Science
Initiative, Kanazawa University)P-09（17:27～17:31）
Adipsin dependent adipocyte maturation promotes breast cancer invasion
Yohei Shimono1, Jumpei Yoshida 2 , Takanori Hayashi1, Eiji Munetsuna1,
Behnoush Khaledian1, Yuko Kijima3 , Naoya Asai4 , Kenji Kawada 2(1Department of Biochemistry, Fujita Health University School of Medicine,2
Department of Medical Oncology, Fujita Health University School of Medicine,3
Department of Breast Surgery, Fujita Health University School of Medicine,
4
Department of Pathology, Fujita Health University School of Medicine)

Miltenyi Biotec technical seminar for multi-dimensional
stem cell research
17:35～17:50

Presenter Sohei Nakayama（Miltenyi Biotec K.K.）

Sponsored by : Miltenyi Biotec K.K.

17:50～18:00

Short Break

21st Stem Cell Research Symposium

6

May 24 (Fri.)-May 25 (Sat.), 2024

Chair Mineo Kurokawa（Department of Hematology and Oncology, Graduate School of Medicine, The Universityof Tokyo）

Presenter Ryuichi Okamoto(Department of Gastroenterology and Hepatology, Graduate School, Tokyo Medical
and Dental University (TMDU))

19:00～21:00

Poster Session

P-02
Stromal and vascular YAP/TAZ dynamics orchestrate hematopoietic regeneration
Shun Uemura1, Masayuki Yamashita1, Takako Yokomizo-Nakano1,
Ayako Aihara 2 , Takumi Iwawaki2 , Taito Nishino2 , Takashi Nagasawa3 ,Atsushi Iwama1(1Division of Stem Cell and Molecular Medicine, Center for Stem Cell Biology andRegenerative Medicine, The Institute of Medical Science, The University of Tokyo,
2
Biological Research Laboratories, Nissan Chemical Corporation, 3Laboratory ofStem Cell Biology and Developmental Immunology, Graduate School of Frontier
Biosciences, Osaka University)

P-03
Regulatory mechanisms of hematopoietic stem cell senescence by bone marrow
microenvironment niche
Haruka Suzuki, Hiroki Miyachi, Hiroki Nishikawa, Shuhei Kuno,
Tatsuro Shiina, Tsuyoshi Imasaki, Satoshi Kikkawa, Ryo Nitta, Eriko Nitta(Kobe University Graduate School of Medicine)

Abstract / Keynote Lecture Abstract / Oral (1st Day) Abstract / Oral (2nd Day)

(1Division of Structural Medicine and Anatomy, Kobe University Graduate Schoolof Medicine, 2Division of Molecular and Cellular Signaling, Department ofBiochemistry and Molecular Biology, Kobe University Graduate School of
Medicine, 3Laboratory for Bioinformatics Research, RIKEN Center for Biosystems
Dynamics Research, 4International Research Center for Medical Sciences,
Kumamoto University, 5Department of Immunology, Yokohama City University
Graduate School of Medicine)

Program / Poster

P-01
Chromatin remodeling factors BRM and BRG1 regulate the rapid immune response inhematopoietic cells
Hiroki Nishikawa1, Mitsuki Matsusaka1, Haruka Suzuki1, Hiroki Miyachi1,
Tatsuro Shiina1, Nonoko Kawabata1, Tsuyoshi Imasaki1, Satomi Komori2 ,Yasuyuki Saito2 , Mika Yoshimura3 , Tetsutaro Hayashi3 ,Terumasa Umemoto4 , Akira Nishiyama5, Tomohiko Tamura5, Ryo Nitta1,
Eriko Nitta1

Program / 2nd Day

KL2Regenerative medicine for inflammatory bowel disease

Program / 1st Day

18:00～18:50

Keynote Lecture 2

Abstract / Poster

7

21st Stem Cell Research SymposiumAbstract / Poster

Abstract / Oral (2nd Day) Abstract / Oral (1st Day) Abstract / Keynote Lecture

Program / Poster

Program / 2nd Day

Program / 1st Day

May 24 (Fri.)-May 25 (Sat.), 2024

P-04
The fatty acid elongase ELOVL6 regulates self-renewal of Hematopoietic Stem Cells
Sakura Kito1, Takayasu Kato2 , Yusuke Kiyoki3 , Takashi Matsuzaka4,5,
Hitoshi Shimano4 , Shigeru Chiba 2 , Mamiko Sakata-Yanagimoto2,6(1Department of Hematology, Graduate School of Comprehensive Human Sciences,
University of Tsukuba, 2Department of Hematology, Institute of Medicine,
University of Tsukuba, 3Department of Hematology, University of Tsukuba
Hospital, University of Tsukuba, 4Department of Endocrinology and Metabolism,
Institute of Medicine, University of Tsukuba, 5Transborder Medical ResearchCenter, University of Tsukuba, 6Division of Advanced Hemato-Oncology,
Transborder Medical Research Center, Institute of Medicine, University ofTsukuba)

P-05
Polycomb repressive complex 1.1 negatively regulates inflammatory cell death
Takanori Fukuta, Yaeko Nakajima-Takagi, Shuhei Koide,
Masayuki Yamashita, Motohiko Oshima, Atsushi Iwama(Division of Stem Cell and Molecular Medicine, Center for Stem Cell Biology andRegenerative Medicine, The Institute of Medical Science, The University of Tokyo)

P-06
Plcl1 regulates HSC quiescence via intracellular Ca2+ alterations
Tomohiro Yabushita, Yosuke Tanaka, Toshio Suda

(International Research Center for Medical Sciences (IRCMS), Kumamoto
University)

P-07
Regulation of epidermal stem cell heterogeneity by the mechanical environment
created by undulating structures of the skin
Mizuho Ishikawa1,2 , Xuan Ngo Yen2 , Jun Mizuno3 , Kenji Izumi4 ,Aiko Sada1,2(1Medical Institute of Bioregulation, Kyushu University, 2International ResearchCenter for Medical Sciences (IRCMS), Kumamoto University, 3Academy ofInnovative Semiconductor and Sustainable Manufacturing, National Cheng Kung
University, Tainan, Taiwan, 4Graduate School of Medical and Dental Sciences,
Niigata University)

P-08
Specific roles of ancestor-like cancer stem cells in radio-resistance
Masahiro Yamazaki1,2,3 , Mengjiao Li1, Tatsunori Nishimura1,
Tsunaki Hongu1, Shigeyuki Takamatsu2 , Toshifumi Gabata 2 ,Masaya Ueno4 , Atsushi Hirao4 , Susumu Kohno5, Chiaki Takahashi5,
Kuniko Horie6 , Kazuhiro Ikeda6 , Satoshi Inoue6 , Noriko Gotoh1,7(1Division of Cancer Cell Biol., Cancer Research Institute, Kanazawa University,2
Department of Radiology, Graduate School of Medicine, Kanazawa University,
3
WISE program for Nano-Precision Medicine, Science, and Technology, 4Divisionof Molecular Genetics, Cancer Research Institute and WPI-Nano Life Science
Institute, Kanazawa University, 5Division of Oncology and Molecular Biology,
Cancer Research Institute, Kanazawa University, 6Division of Systems Medicine
and Gene Therapy, Saitama Medical University, 7Institute for Frontier Science
Initiative, Kanazawa University)

21st Stem Cell Research Symposium

8

May 24 (Fri.)-May 25 (Sat.), 2024

Program / 2nd Day(1Department of Biochemistry, Fujita Health University School of Medicine,2
Department of Medical Oncology, Fujita Health University School of Medicine,3
Department of Breast Surgery, Fujita Health University School of Medicine,
4
Department of Pathology, Fujita Health University School of Medicine)

Program / 1st Day

P-09
Adipsin dependent adipocyte maturation promotes breast cancer invasion
Yohei Shimono1, Jumpei Yoshida 2 , Takanori Hayashi1, Eiji Munetsuna1,
Behnoush Khaledian1, Yuko Kijima3 , Naoya Asai4 , Kenji Kawada 2

Program / Poster
Abstract / Keynote Lecture Abstract / Oral (1st Day) Abstract / Oral (2nd Day)
Abstract / Poster

9

21st Stem Cell Research SymposiumAbstract / Poster

Abstract / Oral (2nd Day) Abstract / Oral (1st Day) Abstract / Keynote Lecture

Program / Poster

Program / 2nd Day

Program / 1st Day

May 24 (Fri.)-May 25 (Sat.), 2024

Saturday, May 25.

The 2nd Day
8:30～10:05

Session 3: Pluripotent stem cells

Chair Shosei Yoshida（National Institute for Basic Biology）

O-09（8:30～8:45）
Replacement of variant PRC1 with CBX7-PRC1 blocks de novo Polycomb
repression-mediated exit of pluripotent stem cells from self-renewal
Mitsuhiro Endoh1, Haruhiko Koseki2 , Hitoshi Niwa1(1Institute of Molecular Embryology and Genetics (IMEG), Kumamoto University,
2
RIKEN Center for Integrative Medical Sciences (RIKEN-IMS))

O-10（8:45～9:00）
AKT2 inhibition accelerates the acquisition of phagocytic ability in iPSCs-derived
neutrophils
Toshiya Hino1, Fumio Nakahara1, Masashi Miyauchi1, Yusuke Ito1,
Yosuke Masamoto1, Ken Morita1, Yuki Kagoya1, Hirotatsu Kojima 2 ,Mineo Kurokawa1,3(1Department of Hematology and Oncology, Graduate School of Medicine, The
University of Tokyo, 2Drug Discovery Initiative, Graduate School of
Pharmaceutical Sciences, The University of Tokyo, 3Department of Cell Therapy
and Transplantation Medicine, The University of Tokyo Hospital)

Invited LectureO-11（9:00～9:25）
Approaching primate early embryo development using pluripotent stem cells
Ayaka Yanagida, Hiroo Sasaki, Iori Sasaki(Department of Veterinary Anatomy, Graduate School of Agriculture and Life
Sciences, The University of Tokyo)

O-12（9:25～9:40）
Establishment of a Selective Culture System for Spermatogonial Stem Cells (SSCs) and
Its Potential Applications
Shinnosuke Suzuki1,2 , Shosei Yoshida1,2 , Brian Hermann3 , Kuniya Abe4
(1National Institute for Basic Biology, 2The Graduate Institute for Advanced
Studies, SOKENDAI, 3University of Texas at San Antonio, 4RIKEN BioResource
Research Center)

Invited LectureO-13（9:40～10:05）
Mechanisms underlying the distinct cell fates during oocyte differentiation
Kanako Ikami(Howard Hughes Medical Institute/University of California, Davis)

General Meeting

10:05～10:15

Coffee Break

10:15～10:30

21st Stem Cell Research Symposium

10

May 24 (Fri.)-May 25 (Sat.), 2024

10:30～11:50

Chair Noriko Gotoh（Cancer Research Institute, Kanazawa University）(1Department of Stem Cell Regulation, Medical Research Institute, Tokyo Medical
and Dental University (TMDU), 2Division of Neurobiology and Anatomy, Graduate
School of Medical and Dental Sciences, Niigata University, 3EaStChem, School ofChemistry, University of Edinburgh, Edinburgh, UK, 4Precision Healthcare
University Research Institute, Queen Mary University of London, London, UK)

O-15（10:45～11:10）
Stem Cells, Cancer, and Endogenous Retroviruses
Takashi Aoi1, Michiyo Koyanagi1, Erika Tanaka1,2(1Division of Stem Cell Medicine, Graduate School Medicine, Kobe University,2
Department of Obstetrics and Gynecology, Graduate School Medicine, Kobe
University)(Tokyo Medical and Dental University)

Invited LectureO-17（11:25～11:50）
Significance of cancer-associated gene mutations in normal endometrium
Kosuke Yoshihara(Niigata University Graduate School of Medical and Dental Sciences)

12:00～12:30

Lunch Seminar

Chair Koichi Akashi（Kyushu University）

LS
Identifying novel targets for AML therapy using functional genomic tools

Presenter Takahiro Maeda（Division of Precision Medicine, Kyushu University Graduate School of Medical
Sciences）

Sponsored by : LSI Medience Corporation

11

21st Stem Cell Research Symposium

Abstract / Poster

12:30～13:00

Coffee Break

Abstract / Keynote Lecture Abstract / Oral (1st Day) Abstract / Oral (2nd Day)

O-16（11:10～11:25）
Fetal-like reprogramming is the key to understand the heterogeneity of colorectal
cancerShiro Yui

Program / Poster

Invited Lecture

Program / 2nd Day

O-14（10:30～10:45）
Identification of a niche-mimicking synthetic polymer scaffold for the maintenance ofneural stem cells in a culture system without growth factors and serum
Tetsuya Taga1, Norihisa Bizen1,2 , Kouichi Tabu1, Mei Wu3 ,Christian Mangani3 , Rong Zhang3 , Mark Bradley3,4Program / 1st Day

Session 4: Cancer stem cells / Organoid

Abstract / Poster

Abstract / Oral (2nd Day) Abstract / Oral (1st Day) Abstract / Keynote Lecture

Program / Poster

Program / 2nd Day

Program / 1st Day

May 24 (Fri.)-May 25 (Sat.), 2024

13:00～13:50

Keynote Lecture 3

Chair Ayaka Yanagida（Department of Veterinary Anatomy, Graduate School of Agriculture and Life Sciences,
The University of Tokyo）

KL3
Maintaining the Tissue and Organ-scale Homeostasis in mouse Spermatogenesis

Presenter Shosei Yoshida（Division of Germ Cell Biology, National Institute for Basic Biology）

13:50～14:40

Session 5: New technologies

Chair Ayaka Yanagida（Department of Veterinary Anatomy, Graduate School of Agriculture and Life Sciences,
The University of Tokyo）

Invited Lecture

O-18（13:50～14:15）
Genome-wide ATAC-see screening identifies modulators of global chromatin
accessibility
Yusuke Miyanari(Kanazawa University, NanoLSI, CRI)

Invited Lecture

O-19（14:15～14:40）
Photo-isolation chemistry for high-resolution and deep spatial transcriptome withtissue sections
Shinya Oki(IRDA, Kumamoto University)

Coffee Break

14:40～14:55

Keynote Lecture 4

14:55～15:45

Chair Katsuhiko Hayashi（Department of Genome Biology, Graduate School of Medicine, Osaka University）

KL4
Spatiotemporal heterogeneity of in vivo immune systems

Presenter Masaru Ishii(Department of Immunology and Cell Biology, Osaka University Graduate School of
Medicine, Osaka University)Award Anouncement

15:45～15:55

Closing Remarks

15:55～16:00

21st Stem Cell Research Symposium

12