第 96 回日本細菌学会総会プログラム集◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

W13 Pathogenicity switches driven by genomic
mutation and recombination
Saturday, March 18 15:30–17:30
Room 4 (408)Conveners: Kohei Ogura (Kanazawa University)
Norihiko Takemoto (National Center of Global
Health and Medicine)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

W13-1
Mechanism of hyper-virulent mutation of Streptococcus
pyogenes○Norihiko Takemoto1, Noriko Iwamoto2, Makoto Inada2,
Hidetoshi Nomoto2, Ataru Moriya3, Kazuhisa Mezaki3, Masami
Kurokawa3 (1Dept. Infect. Dis., NCGM, 2DCC, NCGM, 3ClinicalLaboratory, NCGM)
W13-2
Pathogenicity analysis of Acinetobacter baumannii
experimentally evolved to mimic VAP pathology○Go Kamoshida (Dept. Microbiol. and Infect. Cont. Sci. Kyoto
Pharm. Univ.)
W13-3
Pathogenic regulation and host adaptation mechanism of
Helicobacter pylori by phase variation○Hitomi Mimuro (RCGLID, Oita Univ.)
W13-4
Development of Bacterial Coexistence Study —Toward
the pump inhibitors which suppress pathogenicity—○Seiji Yamasaki1,2,3 (1Dept. Bact. Coexist., Inst. Adv. Co-Creat.
Stud., Osaka Univ., 2Dept. Biomol. Sci. Regul., SANKEN, Osaka
Univ., 3Dept. Cell Biol., Grad. Sch. Pharm. Sci., Osaka Univ.)
W13-5
Sporulation-specific gene rearrangement in bacteria○Kimihiro Abe1, Tsutomu Sato2 (1Dept. Bacteriology I, NIID,
2Hosei Univ.)
W13-6
Pathogenicity switch of Staphylococcus caprae colonizedon human skins○Kohei Ogura1, Hiroka Furuya2, Natsuki Takahashi1, Shigefumi
Okamoto1,2, Kazuhiro Ogai3, Junko Sugama4 (1Front. Sci. Init.,
Kanazawa Univ., 2Dept. Clinic. Lab. Sci., Inst. Med, Pharm,
Health Sci., Kanazawa Univ., 3Al Cent., Inst. Med, Pharm, HealthSci., Kanazawa Univ., 4Res. Cent. Implement. Nurs. Sci. Init.,
Research Prom. Headquat., Fujita Health Univ.)

Poster (P)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

1. Taxonomy / Epidemiology /Infectious diseases-a. Phylogenetics, taxonomy and strain typing◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-001/W3-4
Four new microbes isolated from feces of Parkinson’s
disease patients○Kyohei Sekiguchi1, Tomonari Hamaguchi3, Mikako Ito3,
Hiroshi Nishiwaki3, Jun Ueyama2, Kinji Ohno3, Masaaki
Hirayama2 (1Dept. Comprehensive Health Sci., Sch. Med.,
Nagoya Univ., 2Dept. Omics Medical Sci., Sch. Med., Nagoya
Univ., 3Dev. Neurogenetics., Sch. Med., Nagoya Univ.)
P1-002/W3-1
Identification of Vibrio parahaemolyticus pandemic
marker based on whole-genome sequencing○Masatomo Morita1, Toshio Kodama2, Kazuhisa Okada3,
Hidemasa Izumiya1, Eiji Arakawa1, Tetsuya Iida3, Yukihiro
Akeda1 (1Dept. Bacteriol. I, NIID., 2Inst. Trop. Med., Nagasaki
Univ., 3RIMD, Osaka Univ.)
P1-003/W3-8
Genomic comparison of Enterotoxigenic Escherichia coliand discovery of novel pathogenic plasmids○Daichi Morita1, Asuka Takeda1, Miwako Yamamoto2, Miyuki
Kanda1, Yuki Yamamoto1, Takanori Kumagai1, Hidetoshi
Tahara1, Fumito Maruyama3, Teruo Kuroda1 (1Grad. Sch. Bio.
Heal. Sci., Hiroshima Univ., 2Hiroshima City Inst. of Public
Heal., 3The IDEC Institute, Hiroshima Univ.)
P1-004/W3-5
Database construction of streptococcal toxic shock
syndrome-causing bacteria○Tohru Akiyama1, Rumi Okuno2, Masaya Yamaguchi3, Yujiro
Hirose3, Masayuki Oono3, Tadayoshi Ikebe4 (1Nat. Cent. Global
Health Med., 2Tokyo Meto. Inst. Pub. Heal., 3Osaka Univ. Grad.
Sch. Dentis., 4Nat. Inst. Infect. Dis.)
P1-005
Genome-based, phenotypic and chemotaxonomic
classification of Faecalibacterium strains○Mitsuo Sakamoto1, Naomi Sakurai1, Hiroki Tanno2, Takao
Iino1, Moriya Ohkuma1, Akihito Endo2,3 (1RIKEN BRC-JCM,
2Dept. Food, Aroma Cosmet. Chem., Facult. Bioindustry, Tokyo
Univ. Agric., 3Dept. Nutr. Sci. Food Saf., Facult. Appl. Biosci.,Tokyo Univ. Agric.)
P1-006
Sellimonas catena sp. nov., isolated from human feces○Atsushi Hisatomi, Moriya Ohkuma, Mitsuo Sakamoto (RIKEN
BRC-JCM)（ 69 ）

P1-007
Genome analysis of a Clostridium perfringens type E
strain from a calf with hind limb paralysis○Takashi Mada1, Yo Goto2, Masahiko Kumagai3, Hiroaki
Sakai3, Hiroyuki Kanamori4, Daisuke Takamatsu1,5 (1Anim.
Infect. Res. Div., Natl. Inst. Anim. Hlth., NARO, 2Sendai LHSC,
Miyagi Pref, 3Bioinfo. Unit., Adv. Anal. Res. Ctr., NARO,
4Genome Breed. Sprt. Ofce., Inst. Crop Sci., NARO, 5Utd. Grad.

Sch. Vet. Sci., Gifu Univ.)
P1-008Estimation of bacterial strains by restriction enzyme
fragment analysis○Saki Tawata, Itaru Hirai (Lab, Microbiol., Sch. Health. Sci.,
Univ. The Ryukyus)
P1-009Genetic analysis of E. coli carrying astA isolated mainly
from food poisoning cases○Yuka Yamazaki, Satomi Kando, Rie Doi, Shinichi Shimada,Kazumi Narisawa (Div. Food Microbiol., Saitama Prefect. Instit.
Pub. Heal.)
P1-010
ORF-based phylogenetic analysis of Enterobacterhormaechei using Oxford Nanopore sequencing○Kengo Hayashi1, Yohei Doi1,2,3, Masahiro Suzuki1 (1Dept.
Microbiol., Sch. Med., Fujita Health Univ., 2Dept. Infect. Dis.,
Sch. Med., Fujita Health Univ., 3Div. Infect. Dis., Sch. Med.,
Pittsburgh Univ.)
P1-011
Characterization of the upstream genetic structure of
antimicrobial resistance gene
○Nobuyoshi Yagi, Saki Tawata, Itaru Hirai (Dept. Microbiol.,Sch. Health. Sci., Univ. Ryukyus)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

1. Taxonomy / Epidemiology /Infectious diseases-b. Epidemiology and molecular epidemiology◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-012
Study on inapparent infection of Vibrio cholerae O1 in
Kolkata, India○Keinosuke Okamoto1,2, Eizo Takahashi1,3, Shin-ichi Miyoshi1,
Daisuke Motooka2, Shota Nakamura2, Tetsuya Iida2 (1Colla. Res.
Cent. Infect. Dis. Ind., Okayama Univ., 2Res. Inst. Micro. Dis.,
Osaka Univ., 3Heal. Pharm., Yokohama Pharm. Univ.)
P1-013
PCR-based ORF typing of Methicillin-resistant
Staphylococcus isolates from medical school students○Hinako Kaneko1, Satoshi Nishida1, Shigeru Nagakawa1,
Takane Ueda1, Yoshinori Sato1, Yasuo Ono1,2, Yusuke Yoshino1(1Dept. Microbiol. Immunol., Sch. Med., Teikyo Univ., 2Faculty
Health Med. Sci., Teikyo Heisei Univ.)（ 70 ）

P1-014
The role of phages in the population shift of Salmonella
Mbandaka to Lubbock observed in cattle○Naomi Ohta1,3, Gizem Levent2,3, Abbey Korn3, Henk den
Bakker4, Jason Gill3, Guy Loneragan2, Marie Bugarel2, Morgan
Scott3, Javier Vinasco3, Keri Norman5 (1Fac. Vet. Med., Okayama
Univ. Sci., 2Sch. Vet. Med., Texas Tech Univ., 3Dept. Vet. Path.,
Texas A&M Univ., 4Dept. Food. Sci., Univ. Georgia, 5Dept. Vet.
Int. Biosci., Texas A&M Univ.)
P1-015
Molecular epidemiology of Shigella sonnei isolated from
Tokyo, Japan○Ko Murakami, Maho Kawamura, Asuka Ono, Noriko Konishi,
Keiko Yamanashi, Kotono Wada, Keiko Yokoyama, Kenji
Sadamasu (Dept. Microbiol., Tokyo Metro. Inst. Pub. Health)P1-016
Genomic characterization of Japanese meningococcal
strains isolated from 2003 to 2020 in Japan○Hideyuki Takahashi1, Masatomo Morita1, Hajime Kamiya2,
Munehisa Fukusumi3, Tomimasa Sunagawa3, Haruna Miwa2,
Yukihiro Akeda1, Ken Shimuta1, Makoto Ohnishi1 (1Dept.
Bacteriol. 1, Nat. Inst. Infect. Dis., 2Infect. Dis. Surveil. Cent.,Nat. Inst. Infect. Dis., 3Cent. Field Epi. Int. Tes. Prof. Dev., Nat.
Inst. Infect. Dis.)
P1-017
Drug susceptibility and penA diversity of Neisseria
gonorrhoeae isolated in Okinawa in 2020-2021○Hiroshi Nakao1, Takahiro Tamayama1, Hidenao Kinjo1,
Toshiaki Nakada1, Tominobu Takara1, Shu-ichi Nakayama3(1Lab. Mol. Genetics, Sch. Health Sci., Univ. Ryukyus, 2Lifestyle
Relat. Dis. Med. Ctr., Naha City Med. Assoc., 3Dept. Bact. 1., Natl.
Inst. Infec. Dis.)
P1-018Enterococcal linear plasmids adapt to E. faecium andspread within multidrug-resistant clades○Yusuke Hashimoto1, Masato Suzuki2, Takahiro Nomura1, Jun
Kurushima1, Hidetada Hirakawa1, Koichi Tanimoto3, Haruyoshi
Tomita1,3 (1Dept. Bacteriol., Grad. Sch. Med., Gunma Univ.,
2Antimicrobial Resistance Research Center, National Institute of
Infectious Diseases, 3Lab. Bacteriol. Drug Resist., Grad. Sch.
Med., Gunma Univ.)

第 96 回日本細菌学会総会プログラム集◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

1. Taxonomy / Epidemiology /Infectious diseases-c. Isolation and characterization of clinical isolates◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-019An interlaboratory study on efficient detection ofEscherichia albertii in food
○Sakura Arai1, Naoto Takahashi2, Yuki Tokoi3, Akihito
Kobayashi4, Norihisa Matsunaga5, Takuya Yamanaka6, Takayuki
Konno7, Rie Doi8, Dai Saiki9, Satoko Yamaya10, Yuka Kojima11,
Keita Yanagimoto12, Shouhei Hirose1, Yukiko Kudo1 (1Div.
Microbiol., Natl. Inst. Health Sci., 2Shizuoka City Inst. Env. Sci.
Public Health, 3Utsunomiya City Inst. Public Health & Env., 4Mie
Pref. Hlth & Environ. Res. Inst., 5Fukuoka City Inst. Health andEnv., 6Iwate Pref. Res. Inst. Env. Sci. and Public Health, 7Akita
Pref. Res. Ctr. Public Health and Env., 8Saitama Inst. Public
Health, 9Tokyo Metropol. Inst. Public Health, 10Miyagi Pref. Inst.
Public Health and Env., 11Kawasaki City Inst. for Public Health,
12Yamanashi Inst. Public Health Environ.)
P1-020Analysis of hemolytic factor in periodontal diseaseassociated bacterium, Eikenella corrodens○Ryo Ogawa1, Yuko Shiramasa1, Hiroyuki Azakami2 (1Dept.
Biol. Chem., Fac. Agr., Yamaguchi Univ., 2Res. Center
Thermotolerant Microb. Ressources, Yamaguchi Univ.)
P1-021Analysis of antimicrobial susceptibility and drug
resistance genes of Enterococci○Ayumi Fujii1,2, Miki Matsuo1, Kanako Masuda1, Junzo
Hisatsune3, Kayoko Tadera4, Seiya Kashiyama4, Michiya
Yokozaki4, Tomonao Aikawa2, Hiroki Ohge5, Hitoshi
Komatsuzawa1 (1Dept. Bacteriol., Grad. Sch. Biomed. & HealthSci., Hiroshima Univ., 2Dept. Oral and Maxillofacial Surgery.,Grad. Sch. Biomed. & Health Sci., Hiroshima Univ.,
3Antimicrobial Resistance Research Ctr., National Institute of
Infectious Diseases, 4Div. Lab. Med., Hiroshima Univ. Hosp.,
5Dept. Infect. Dis., Hiroshima Univ. Hosp.)
P1-022Isolation and characterization of drug-resistant bacteria
from nasal and oral cavities○Tomoki Kawayanagi1,2, Miki Matsuo1, Mi Nguyen Tra Le1,
Toru Takeshita3, Junzo Hisatsune5, Satoru Kusaka4, Ryota
Nomura4, Hideki Shiba2, Motoyuki Sugai5, Hitoshi
Komatsuzawa1 (1Dept. Bacteriol., Grad. Sch. Biomed. & HealthSci., Hiroshima Univ., 2Dept. Biological Endodont., Grad. Sch.
Biomed. & Health Sci., Hiroshima Univ., 3Sec. Preventive &Public Health Dentist., Div. Oral Health., Growth and Develop.,
Fac. Dent. Sci., Kyushu Univ., 4Dept. Pediatric Dentist., Grad.
Sch. Biomed. & Health Sci., Hiroshima Univ., 5Antimicrobial
Resistance Research Ctr., National Institute of Infectious
Diseases)

P1-023
Prevalence and characterization of Escherichia
fergusonii isolated from farm animals in Japan○Anna Momoki1, Yukino Tamamura1, Nobuo Arai1, Taketoshi
Iwata1, Ayako Watanabe1, Masahiro Kusumoto1,2 (1Natl. Inst.
Anim. Health, NARO., 2Grad. Sch. Vet. Sci., Osaka Metro. Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

1. Taxonomy / Epidemiology /Infectious diseases-d. Methods for detection, identification, and diagnosis◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-024/W3-6
O antigen identification by MALDI-MS○Shogo Urakami, Hiroshi Hinou (Grad. Sch. Life. Sci.,
Hokkaido Univ.)
P1-025/W3-7
CRISPR-Cas12a system for carbapenemase genedetection of multidrug-resistant Acinetobacter○Misaki Koga1, Satoshi Nishida1, Shigeru Nagakawa1, Takane
Ueda1, Yoshinori Sato1, Yasuo Ono1,2, Yusuke Yoshino1 (1Dept.
Microbiol. Immunol., Sch. Med., Teikyo Univ., 2Fac. Health.
Med. Sci. Teikyo Heisei Univ.)
P1-026/W3-2
COPMAN: A method for automated and sensitive
detection of DNA/RNA of various pathogens in
wastewater○Yuka Katayama1, Shin Hayase1, Yoshinori Ando1, Tomohiro
Kuroita1,2, Kazuya Okada1, Ryo Iwamoto1,2, Toru Yanagimoto1,
Tomohiko Okuda1, Masaaki Kitajima3, Yusaku Masago1(1Shionogi & Co., Ltd., 2AdvanSentinel Inc., 3Fac. Eng., Hokkaido
Univ.)
P1-027
The world’s first simultaneous diagnostic approach of H.
suis and H. pylori infection○Hidenori Matsui1,2, Emiko Rimbara1, Sae Aoki1, Keigo
Shibayama2, Masato Suzuki3 (1Dept. Bacteriology II, National
Institute of Infectious Diseases (NIID), 2Dept. Bacteriology,
Nagoya Univ. Grad. Sch. Medicine, 3Antimicrobial ResearchCenter, National Institute of Infectious Diseases (NIID))
P1-028A new rapid method: Loop-Mediated Isothermal
Amplification Assay for detecting metallo β lactamase○Jun Sakai1, Takahiro Iijima2, Dai Kanamori2, Akihiro
Nakamura2, Takashi Ogihara2, Tomonori Hoshino2, Shigefumi
Maesaki1, Mitsuko Seki2 (1Dept. Infect. and Infect. Cont.,
Saitama Med. Univ. Hosp., 2Dept. Dent. pharm., Meikai Univ.)（ 71 ）

P1-029
Breath omics for infectious diseases○Seiryo Ogata1, Tomoaki Ida1, Masanobu Morita1, Tetsuro
Matsunaga1, Shohei Murakami2, Fan-Yan Wei3, Hozumi
Motohashi2, Takaaki Akaike1 (1Dept. Environ. Med. Mol.
Toxicol., Tohoku Univ. Grad. Sch. Med., 2Dept. Gene Exp. Regul.,
IDAC, Tohoku Univ., 3Dept. Modomics Biol. Med., IDAC,
Tohoku Univ.)
P1-030Diagnosis of tuberculosis and prediction of onset by
antibody detection using native antigen○Tomoya Yamazaki1, Satoshi Ishikawa1,2, Toshiki Tamura3,
Yumiko Tsukamoto3, Desak Nyoman1, Yutaka Yoshida1, Yuriko
Ozeki1, Akihito Nishiyama1, Yoshitaka Tateishi1, Sohkichi
Matsumoto1 (1Dept. Bacteriol., Sch. Med., Niigata Univ.,
2Fukuyama Zoo, 3Leprosy Research Center, NIID)
P1-031Development of a real-time PCR assay discriminating
EIEC from Shigella spp., and its evaluation○Junko Isobe1, Keiko Kimata1, Jun-ichi Kanatani1, Sunao
Iyoda2, Kazunori Oishi1 (1Dept. Bacteriol., Toyama Inst. Heath,
2Dept. Bacteriol. 1, Natl. Inst. Infect. Dis)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

1. Taxonomy / Epidemiology /Infectious diseases-e. Others◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-032/W3-3
Longitudinal alterations of the gut microbiota andmycobiota on COVID-19 severity○Daisuke Motooka1, Yuichi Maeda2,3, Hiroya Oki1, Kentaro
Tanaka1, Eri Igashira3, Haruhiko Hirata3, Hiroshi Kida4, Atsushi
Kumanogoh3, Shota Nakamura1, Kiyoshi Takeda2 (1Dept. Infect.
Metagenomics, RIMD, Osaka Univ., 2Lab. Immune Regulation,
Grad. Sch. Medicine, Osaka Univ., 3Dept. Resp. Med., Grad. Sch.
Medicine, Osaka Univ., 4National Hospital Organization Osaka
Toneyama Medical Center)P1-033
Importance of succession and provision of phenotypic
test methods for identification of pathogen○Michio Tanaka, Yumi Hattori, Tetsuya Iida (Pathogenic
Microbes Repository Unit, Research Institute for Microbial
Diseases, Osaka Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

2. Ecology-a. Ecology, symbiosis and environmental microbes◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-034
Prevalence of plasmid-mediated quinolone resistancegenes in Salmonella spp. from canals of Thailand○Jirachaya Toyting1, Fuangfa Utrarachkij2, Neunghatai Supha2,
Yuwanda Thongpanich2, Chie Nakajima1,3, Yasuhiko Suzuki1,3(1Div. Biores., Hokkaido Univ. Int. Inst. Zoonosi. Contr., 2Dept.
Microbiol., Fac. Publ. Healt. Mahidol Univ., 3Glob. Inst. Col. Res.
Edu., Hokkaido Univ.)
P1-035Suspension of soil bacteria in the air due to changes inenvironmental factors: A field work
○Saaya Mori, Torahiko Okubo, Hiroyuki Yamaguchi (Fac.
Health Sci., Hokkaido Univ.)
P1-036
Evaluation of predation by protists Paramecium on
antimicrobial resistant bacteria○Yuka Tanaka1, Mio Tsurui1, Yuki Kobayashi1, Kenta
Watanabe2, Masahisa Watarai2 (1Grad. Sch. Med. Sci.,
Yamaguchi Univ., 2Grad. Sch. Vet. Sci., Yamaguchi Univ.)
P1-037
Inhibition of Salmonella colonization by intestinalbacteria in edible crickets○Shuma Tsuji, Kazuyoshi Gotoh, Osamu Matsushita (Dept.
Microbial., Grad. Sch. Med. Dent. Pharm., Okayama Univ.)
P1-038Diversity of innate fluorescent signatures in biofilm○Kyosuke Takabe1, Nobuhiko Nomura1,2, Yutaka Yawata1,2(1Life and Env. Sci., Univ. of Tsukuba, 2Microbiology ResearchCenter for Sustainability, Univ. of Tsukuba)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

2. Ecology -b. Microbiota◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-039Bacteria sharing between subgingival plaque and tongue
coating from severe periodontitis patients○Jiale Ma, Shinya Kageyama, Toru Takeshita, Mikari Asakawa,
Yoshihisa Yamashita (Sect. Prev. Public Health Dent., Grad. Sch.
Dent., Kyushu Univ.)
P1-040
Gut microbes cause constipation○Tomonari Hamaguchi1,2,3, Gibo Noriaki2, Hiroshi Nishiwaki1,
Mikako Ito1, Masaaki Hirayama3, Kinji Ohno1 (1Div.
Neurogenetics, Sch. Med., Nagoya Univ., 2Dept.
Gastroenterology and Hepatology., Sch. Med., Nagoya Univ.,
3Dept. Pathophys. Lab. Sciences, Sch. Med., Nagoya Univ.)（ 72 ）

第 96 回日本細菌学会総会プログラム集

P1-041
Characterization of endometrial microbiota associatedwith low fertility in dairy cows
Takuya Yagisawa1, ○Jumpei Uchiyama2, Iyo Uchiyama2, Shun
Ando1, Osamu Ichii3, Hironobu Murakami4, Osamu
Matsushita2, Seiji Katagiri3 (1Hokkaido Agri. Mut. Aid Asso.,
2Okayama Univ., 3Hokkaido Univ., 4Azabu Univ.)
P1-042
Effect of ozone nanobubble water on oral microflora○Masanori Saito, Noriko Shinozaki-Kuwahara, Tomomi
Hashizume-Takizawa, Hidenobu Senpuku (Dept. Microbiol.
Immunol., Sch. Dent. Matsudo, Nihon Univ.)
P1-043
Analysis of Gastric microbiota in autoimmune gastritis
patients○Takako Osaki1, Fuhito Hojo2, Hideo Yonezawa3, Kentaro
Oka4, Motomichi Takahashi4, Tomoko Hanawa1, Jiro Mitobe1,
Shigeru Kamiya1 (1Dept. Infect. Dis., Kyorin Univ. Sch. Med.,
2Institute of Laboratory Animals, Grad. Sch. Med, Kyorin Univ.,
3Dept. Microbiol., Tokyo Dental Col., 4Miyarisan PharmaceuticalCo., Ltd.)
P1-044
Menstrual cycle-dependent changes of Prevotella andStreptococcus in saliva of healthy women○Ayaka Yamazaki1, Kohei Ogura1, Kana Minami2, Kazuhiro
Ogai3, Shigefumi Okamoto1,4, Kanae Mukai5 (1Front. Sci. Init.,
Kanazawa Univ., 2Dept. Health Develop. Nurs, Inst. Med, Pharm,
Health Sci., Kanazawa Univ., 3AI Cent., Inst. Med, Pharm, HealthSci., Kanazawa Univ., 4Dept. Clinic. Lab. Sci., Inst. Med, Pharm,
Health Sci., Kanazawa Univ., 5Dept. Clinic. Nurs., Inst. Med,
Pharm, Health Sci., Kanazawa Univ.)
P1-045
Evaluation of the effects of microplastic ingestion on gut
microbiota in a NASH medaka model○Hanako Okabe1, Mai Yamamoto2, Joe Sakamoto3,4, Yasuhiro
Kamei3, Shigeki Kamitani1,2 (1Dept. Nutr., Grad. Sch. Hum Life
& Ecol., OMU, 2Div. Clin. Nutr., Sch. Comp. Rehabil., OPU,
3Trans-Scale Biol Cent, NIBB, 4Biophotonics, ExCELLS)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

2. Ecology -c. Growth and culture conditions◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-046/W4-8
Analysis of gut bacterial colonization and biofilm
formation in an gut mucus layer mimetic system○Keisuke Nomura1, Nobuhiko Nomura2,3, Nozomu Obana4,5,
Andrew Utada2,3 (1Dept. Agro-biol. Resour. Sci., Tsukuba Univ.
Grad. Sch., 2Dept. Life Environ., Tsukuba Univ., 3Microbiol. Res.
Ctr. Sustainability, 4Dept. Med., Tsukuba Univ., 5Transborder.
Med. Res. Ctr.)

P1-047
Identification of novel growth factors for
Porphyromonas gingivalis○Keitarou Saiki, Yumiko Urano-Tashiro, Yuki Yamanaka,
Yukihiro Takahashi (Dept. Microbiol., Nippon Dent. Univ. Sch.
Life Dent. Tokyo)
P1-048
Effect of quorum sensing on autoagglutination inperiodontal disease-associated bacterium○Syungo Kiyohiro1, Naoko Sakaguchi2, Hiroyuki Azakami3(1Dept. Biol. Chem., Fac. Agr., Yamaguchi Univ., 2Grad. Sch. Sci.
Technol. Innov., Yamaguchi Univ., 3Res. Center Thermotolerant
Microb. Ressources, Yamaguchi Univ.)
P1-049Environmental factors affecting the number of colonyforming bacteria floating in public space○Hiroyuki Yamaguchi1, Takako Osaki2, Torahiko Okubo1 (1Fac.
Health Science, Hokkaido Univ., 2Dept. Infect. Dis., Sch. Med.,
Kyorin Univ.)
P1-050Effect of handrails warmed to human skin on the survivalof Escherichia coli
○Ayano Konno, Torahiko Okubo, Hiroyuki Yamaguchi (Fac.
Health Sc., Hokkaido Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

2. Ecology -d. Others◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-051
Hypoxic adaptation in nontuberculous mycobacteria
implicated from the essential gene profiles○Yoshitaka Tateishi, Yuriko Ozeki, Akihito Nishiyama, Sohkichi
Matsumoto (Dept. Bacteriol., Sch. Med., Niigata Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

3. Physiology / Structural biology-a. Metabolism, biosynthesis and metabolome◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-052Biochemical studies of Mycobacterium tuberculosis
sulfide quinone oxidoreductase○Yuichi Matsuo1,2, Daniel Ken Inaoka2,3,4, Kiyoshi Kita2,4,5(1Dept. Health Sciences., Sch. Med., Kumamoto Univ., 2Sch.
Tropical Medicine and Global Health., Nagasaki Univ., 3Dept.
Molecular Infection Dynamics., Institute of Tropical Medicine.,
Nagasaki Univ., 4Dept. Biomedical Chemistry., Grad. Sch.
Medicine., The Univ. of Tokyo, 5Dept. Host-Defense
Biochemistry., Institute of Tropical Medicine., Nagasaki Univ.)（ 73 ）

P1-053
Discovery of supersulfide biosynthesis highly conserved
among all organisms○Tomoaki Ida1, Minkyung Jung1, Tetsuro Matsunaga1,
Masanobu Morita1, Seiryo Ogata1, Tsuyoshi Takata1, Yuka
Unno1, Hozumi Motohashi2, Takaaki Akaike1 (1Dept. Environ.
Med. Mol. Toxicol., Tohoku Univ. Grad. Sch. Med., 2Dept. Gene
Exp. Regulation, IDAC, Tohoku Univ.)
P1-054The usage of fructose as a novel energy source in oral
Veillonella○Izumi Mashima1, Futoshi Nakazawa2, Yusuke Kiyoura1(1Dept. Oral Med. Sci., Sch. Dent., Ohu Univ., 2Dept. Oral Biol.,Fac. Dent., Univ. Indonesia)
P1-055
Supersulfide activation and host defence by NADPH
oxidase and NO synthase○Minkyung Jung1, Tsuyoshi Takata1, Tomoaki Ida1, Tetsuro
Matsunaga1, Masanobu Morita1, Yukihiro Tsuchiya2, Yasuo
Watanabe2, Hozumi Motohashi3, Hideki Sumimoto4, Takaaki
Akaike1 (1Dept. Environ. Med. Mol. Toxicol., Tohoku Univ. Grad.
Sch. Med., 2Dept. Pharm., Showa Pharm. Univ., 3Dept. Gene Exp.
Reg., IDAC, Tohoku Univ., 4Dept. Biochem., Kyushu Univ., Grad.
Sch. Med. Sci.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

3. Physiology / Structural biology -b. Motility◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-056
Measurement of helical-filamentous shaped motility ofclinically isolated Vibrio cholerae O1○Jun Xu1, Keigo Abe2, Tetsu Yamashiro1 (1Dept. Bacteriol.,Grad. Sch. Med., Univ. Ryukyus, 2Dept. Appl. Phys., Grad. Sch.
Eng., Tohoku Univ.)
P1-057
Study on the effect of motility mutation against
antibiotic resistance○Mio Uneme1, Kazuya Ishikawa2, Kazuyuki Furuta2, Chikara
Kaito2 (1Lab. Mol. Biol., Fac. Pharm., Okayama Univ., 2Lab. Mol.
Biol., Grad. Sch. Med. Dent. Pharm., Okayama Univ.)
P1-058
HubP enhances the ATPase activity of the flagellar
number regulator FlhG in Vibrio alginolyticus
Yuxi Hao1, Norihiro Takekawa2, Michio Homma1, ○Seiji
Kojima1 (1Dept. Biol. Sci., Grad. Sch. Sci., Nagoya Univ., 2Dept.
Macromol. Sci., Grad. Sch. Sci., Osaka Univ.)（ 74 ）◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

3. Physiology / Structural biology-c. Signal transduction (intracellular and intercellular)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-059The T9SS cargo protein PorA binds to a sensor kinase
PorY to regulate the T9SS gene expression○Momoko Ito1, Hideharu Yukitake1, Mikio Shoji1, Taku
Fujiwara2, Koji Nakayama1, Mariko Naito1 (1Dept. Microbiol.
Oral Infect., Grad. Sch. Bio. Sci., Nagasaki Univ., 2Dept.
Pediatric. Dent., Grad. Sch. Bio. Sci., Nagasaki Univ.)
P1-060Enhanced cyclic-di-AMP signaling in adherent-invasive
E. coli (AIEC) isolated from Crohn’s disease○Rika Tanaka1, Hitoshi Tsugawa2, Jin Imai3, Nobuhiko
Kamada4, Katsuto Hozumi1 (1Dept. Immunol., Div. Infect. Host
Def., Tokai Univ. Sch. Med., 2Dept. Transkingdom Signal., Div.
Infect. Host Def., Tokai Univ. Sch. Med., 3Dept. Clin. Health Sci.,
Tokai Univ. Sch. Med., 4Dept. Internal Med., Div. Gastroenterol.,Univ. of Michigan)
P1-061
Functional analysis of chemoreceptors of Clostridium
spp. by an E. coli reconstitution system○So-ichiro Nishiyama, Shohei Koike, Natsuki Kobayashi, Yui
Miyakawa (Fac. App. Life Sci., Niigata Univ. Pharm. App. LifeSci.)
P1-062Fe(II)-dependent regulation of quorum sensing ofRalstonia pseudosolanacearum strain OE1-1○Sora Tateda1, Yuki Terazawa1, Akinori Kiba1, Kouhei
Ohnishi1, Kenji Kai2, Yasufumi Hikichi1, Masayuki Tsuzuki1(1Fac. Agric. and Mar. Sci., Kochi Univ., 2Grad. Sch. Agric., Osaka
Met. Univ.)
P1-063Temperature regulation of the taurine chemoreceptor
gene expression in Vibrio cholerae○Sachika Sato1, Natsu Yamauchi2, Shiori Onogi2, Hirotaka
Tajima1,3, Ikuro Kawagishi1,2,3 (1Dept. Frontier Biosci., Hosei
Univ., 2Grad. Sch. Sci. Eng., Hosei Univ., 3Res. Cen. Micro-Nano
Tech., Hosei Univ.)
P1-064
The flagellar motor regulator CheY is involved in celldifferentiation of Vibrio alginolyticus
Karin Yamane1, ○Hirotaka Tajima2,3, Mayu Ito2, Masatoshi
Nishikawa1,2, Ikuro Kawagishi1,2,3 (1Grad. Sch. Sci. and Engin.,
Hosei Univ., 2Fac. Biosci. and Appl. Chem., Hosei Univ., 3Res.
Cent. for Micro-Nano Tech., Hosei Univ.)

第 96 回日本細菌学会総会プログラム集◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

3. Physiology / Structural biology -d. Cell surface
structure, membrane structures and cytoskeleton

3. Physiology / Structural biology-e. Secretion and transport◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-065Assembly of MS ring in membrane by a fusion of Vibrio
flagellar motor components, FliF and FliG
○Michio Homma1, Tatsuro Nishikino2, Kanji Takahashi3, Yuria
Fukushima1, Yuxi Hao1, Hiroki Kajino1, Takayuki Uchihashi3,
Seiji Kojima1 (1Div. Biol. Sci., Grad. Sch. Sci., Nagoya Univ., 2Ins.
Protein Res., Osaka Univ., 3Div. Mat. Sci., Grad. Sch. Sci., Nagoya
Univ.)

P1-071The essential roles of Type IX secretion system inperiodontal pathogen Prevotella intermedia○Mariko Naito1, Mikio Shoji1, Keiko Sato2 (1Dept. Microbiol.
Oral Infect., Grad. Sch. Biomedical Sci., Nagasaki Univ., 2Dept.
Frontier Oral Sci., Grad. Sch. Biomedical Sci., Nagasaki Univ.)

P1-066High-speed AFM observation of the lysis process ofbacterial cell by pneumococcal autolysin LytA
○Yumu Ota1, Hayato Yamashita1, Kotaro Higashi2, Masaya
Yamaguchi2, Shigetada Kawabata2, Masayuki Abe1 (1Grad. Sch.
Eng. Sci., Osaka Univ., 2Grad. Sch. Den., Osaka Univ.)
P1-067
Potential role of intact cell division on bacteriolysis byenterococcal plasmid-encoded Bac41○Jun Kurushima, Haruyoshi Tomita (Dept. Bacteriol., Sch.
Med., Gunma Univ.)
P1-068
FbpD, a fibronectin-binding protein of Clostridium
perfringens, is one of apeptidoglycan hydrolase○Kohei Morimoto1, Seiichi Katayama2, Yasuo Hitsumoto2,
Nozomu Matsunaga2 (1Dept. Life Sci., Grad. Sch. Sci., Okayama
Univ. Sci., 2Dept. Life Sci., Fac. Sci., Okayama Univ. Sci.)
P1-069Function of the cell wall-binding domain of Clostridium
perfringens autolysin○Riyo Aono1, Nozomu Matsunaga2, Eiji Tamai3, Hirofumi
Nariya4, Yasuo Hitsumoto2, Seiichi Katayama2 (1Dept. MaterialSci., Grad. Sch. Sci., Okayama Univ. of Sci., 2Dept. Life Sci., Fac.
Sci., Okayama Unv. of Sci., 3Dept. Infect. Dis., Coll. of Pharm.
Sci., Matsuyama Univ., 4Fac. Human Life, Jumonji Univ.)
P1-070Post-transcriptional regulation by RodZ protein essential
for rod shape of bacilli. (4)○Jiro Mitobe1, Naoki Sudo1, Hideo Yonezawa2, Takako Osaki1(1Dept. Infect. Dis., Sch. Med., Kyorin Univ., 2Dept. Microbiol.,Tokyo Dent. Col.)P1-072A new screening method for discovering anti-gramnegative agents by EBIS
○Takuya Shiota, Yukari Nakajima (Org. TT. Univ. of Miyazaki)
P1-073
Study of protein secretion mechanisms in
Porphyromonas gingivalis○Mikio Shoji1, Yuko Sasaki1, Takayuki Sueyoshi1, Satoshi
Shibata2, Takehiro Matsuo1, Hideharu Yukitake1, Matthias
Wolf3, Mariko Naito1 (1Dept. Microbiol. Oral Infect., Grad. Sch.
Bio. Sci., Nagasaki Univ., 2Div. Bacteriol, Dept. Microbiol.
Immunol., Med., Tottori Univ., 3Molecular Cryo-Electron
Microscopy Unit, OIST)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

3. Physiology / Structural biology -f. Others◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-074
3D reconstruction by electron tomography toultrastructural analysis of SARS-CoV-2 particles○Hong Wu, Yoshihiko Fujioka, Shoichi Sakaguchi, Youichi
Suzuki, Takashi Nakano (Dept. Microbiol. & Infect. Cont., Fac.
Med., Osaka Med. & Pharm. Univ.)
P1-075
Zinc tolerance caused by deletion of ribosomal protein
genes in Escherichia coli
○Riko Shirakawa1, Tomoki Kosaki2, Kazuya Ishikawa1,
Kazuyuki Furuta1, Chikara Kaito1 (1Lab. Mol. Biol., Grad. Sch.
Med. Dent. Pharm., Okayama Univ., 2Lab. Mol. Biol., Fac.
Pharm., Okayama Univ.)
P1-076
Analysis of the adaptation mechanism under acidic
envelopment of Mycobacterium avium○Takemasa Takii1,2, Saotomo Itoh2, Naoya Ohara3, Shinji
Maeda4, Shigeaki Hida2 (1Dept. Mycobac. Ref. Res., RIT, JATA,
2Dep. Hygenic Chem., Grad. Sch. Pharm. Sci., Nagoya City
Univ., 3Dep. Oral Microbiol., Grad. Sch. Med. Denti. Pharm.,
Okayama Univ., 4Sch. Pharm., Hokkaido Univ. Sci.)（ 75 ）

P1-077
Comparison of cell morphology between 6 species ingenus Mycobacteroides examined with cryo-TEM○Hiroyuki Yamada1, Kinuyo Chikamatsu1, Akio Aono1,
Kazuyoshi Murata2, Naoyuki Miyazaki3, Yoko Kayama4, Satoshi
Mitarai1,5 (1Dept. Mycobac. Ref. Res., RIT, JATA., 2Div. Struct.
Biol., NIPS, 3Otsuka Pharma, 4Terabase Inc., 5Nagasaki Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

4. Genetics / Genomics / Biotechnology-a. Genomics, bioinformatics and systems biology◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-078/W4-3
Nucleoid structure of antibiotic-stressed Escherichia coli
○Miki Umetani1, Yuichi Wakamoto1,2,3 (1Dept. Basic Sci., Grad.
Sch. Arts and Sci., Univ. Tokyo, 2Res. Ctr. Complex Syst. Biol.,Univ. Tokyo, 3UBI, Univ. Tokyo)
P1-079/W4-7
Application of Mathematical Models Based on Genomic
Data to Predict Tuberculosis Cluster Infection○Yoshihiko Tanimoto1, Kentaro Arikawa1, Riyo Fujiyama2,
Ayako Ono2, Minami Onishi2, Aki Tamaru3, Kaori Yamamoto3,
Shiomi Yoshida4, Kenichi Ogita5, Tomotada Iwamoto1 (1Kobe
Inst. Heal., 2Pub. Heal. Mgmt. Ctr., Kobe City, 3Osaka Inst. Pub.
Heal., 4NHO Kinki-chuo Chest Med. Ctr., 5Hyogo Pref. Inst. Pub.
Heal. Sci.)
P1-080Feature search for drug-resistant E. coli genome using
machine learning○Masahiro Suzuki (Dept. Microbiol., Sch. Med., Fujita Health
Univ.)
P1-081
Population structure of CC119, a hidden STEC lineage,
and glycolytic phenotypes of CC119 strains○Keiji Nakamura1, Kazuko Seto2, Ken-ichi Lee3, Yasuhiro
Gotoh1, Sunao Iyoda3, Tetsuya Hayashi1 (1Dept. Bacteriol., Fac.
Med. Sci., Kyushu Univ., 2Osaka Inst. Pub. Health, 3Dept. Bac.
I., Inst. Infect. Dis.)
P1-082Global population structure of STEC O157:H7 clade 8 andthe variation of Stx2 and Stx2a phages○Tatsuya Miyata1, Itsuki Taniguchi1, Keiji Nakamura1,
Yasuhiro Gotoh1, Shinichiro Hirai2,4, Eiji Yokoyama2, Makoto
Ohnishi3, Sunao Iyoda3, Yoshitoshi Ogura1,5, Tetsuya Hayashi1(1Dept. Bacteriol. Fac. Med. Sci, Kyushu Univ., 2Div. Bacteriol.,
Chiba Prefect. Instit. Pub. Heal., 3Dept. Bacteriol. I, NIID, 4Dept.
Infect. Dise. Risk Manag. Center, NIID, 5Dept. Infect. Med.,
Kurume Univ. Sch. Med.)（ 76 ）

P1-083GWAS approach identifies bacterial risk factors forcavitary MAC lung diseases○Hirokazu Yano1, Kentaro Arikawa2, Yukiko Nishiuchi3, Kana
Misawa4, Tomoyasu Nishimura4, Atsushi Ota3, Fumito
Maruyama3, Mari Miki5, Manabu Ato1, Naoki Hasegawa4,
Hiroshi Kida5, Ho Namkoong4, Seigo Kitada5, Tomotada
Iwamoto2 (1NIID, 2Kobe Inst. Health, 3Hiroshima Univ. IDEC,
4Keio Univ. Hosp., 5NHO Osaka Toneyama Med. Cent.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

4. Genetics / Genomics / Biotechnology-b. Horizontal gene transfer, mobile genetic element
and evolution◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-084/W4-4
Natural transformation mediates transfer of SCCmec in
Staphylococcus aureus biofilms○Mais Maree1, Thuy Le Thi Nguyen2, Ryosuke L. Ohniwa1,
Masato Higashide3, Tarek Msadek4, Kazuya Morikawa1 (1Fac.
Med., Univ Tsukuba., 2Biotechnology Centre of Ho Chi Minh
City, 3Kotobiken Medical Laboratories, Inc., 4Institut Pasteur,
Universite Paris Cite, CNRS UMR6047, Biology of Gram-Positive
Pathogens, Dept. Microbiology)
P1-085
CA-MRSA/J and infections (V): High-frequency
mobilization system p32kb/pWtra with "hot-spot" oriT
○Tsai-Wen Wan1,2, Lee-Jene Teng2, Tatsuo Yamamoto1 (1Dept.
Epidemiol. Genomics Evol., Intl. Med. Rdu. Res. Center,2National Taiwan Univ., Col. Med.)P1-086
Genomic analysis of neurotoxin-converting phages of
Clostridium botulinum types C and D○Yoshihiko Sakaguchi1, Akira Take1, Kazuyoshi Gotoh2,
Yumiko Yamamoto2, Tomoko Kohda3, Masafumi Mukamoto3,
Shunji Kozaki3, Shunji Hayashi1, Tetsuya Hayashi4, Keiji
Oguma2 (1Dept. Microbiol., Kitasato Univ. Sch. Med., 2Dept.
Bacteriol., Facul. Med., Dent. Pharm. Sci., Okayama Univ.,
3Grad. Sch. Vet. Sci., Osaka Metropolitan Univ., 4Dept.

Bacteriol., Facul. Med. Sci., Kyushu Univ.)
P1-087
Factors that may produce phenotypic diversity ofRodentibacter pneumotropicus○Fumio Ike1, Hiraku Sasaki2, Jumpei Uchiyama3, Atsushi
Toyoda4 (1Exp. Anim. Div., BRC, RIKEN, 2Juntendo Univ.,
3Okayama Univ., 4Nat. Inst. Genet.)

第 96 回日本細菌学会総会プログラム集◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

4. Genetics / Genomics / Biotechnology-c. Gene regulation and transcriptome analysis

4. Genetics / Genomics / Biotechnology-d. Genetic manipulation and analysis, biotechnology
and synthetic biology◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-088/W4-1
Environmental adaptation through temperatureresponsive gene regulation in Clostridium perfringens○Ryosuke Fukuda1, Nozomu Obana2,3, Nobuhiko Nomura3,4(1Grad. Agro Bio. Sci. Tech., Univ. Tsukuba, 2TMRC, Fac.
Medicine, Univ. Tsukuba, 3MiCS, Univ. Tsukuba, 4Fac. Life
Environ. Sci., Univ. Tsukuba)
P1-089Enhanced resistance of EHEC to bactericidal substancesby plasmid factor○Takeshi Shimizu1, Shin Suzuki1, Takashi Hamabata2 (1Dept.
Mol. Infectiol., Grad. Sch. Med., Chiba Univ, 2Bacterial infection,
Research Institute, NCGM)
P1-090
ArcB/ArcA regulatory system modulates anaerobic
biofilm formation of Vibrio cholerae through HapR
○Jant Cres Caigoy, Tadashi Shimamoto, Toshi Shimamoto(Program Food AgriLife Sci., Grad. Sch. Integr. Sci. Life,
Hiroshima Univ.)
P1-091Drug Targeting and Validation of New Anti-Tuberculosis
Drugs○Tomoki Kitahara1, Sohkichi Matsumoto1, Yoshitaka Tateishi1,
Akihito Nishiyama1, Yuriko Ozeki1, Yutaka Yoshida1, Shigetarou
Mori2 (1Dept. Bacteriol., Grad. Sch. Med. Niigata Univ., 2Dept.
Bacteriology 2., NIID)
P1-092Analysis of host cell recognition and response
mechanisms of Vibrio parahaemolyticus
Saranporn Tandhavanant1, Hiroyuki Terashima2, Dhira
Saraswati Anggramukti3, Hirotaka Hiyoshi2, Tetsuya Iida3,
Shigeaki Matsuda3, ○Toshio Kodama2 (1Dept. Trop. Med.,
Mahidol Univ., 2Inst. Trop. Med., Nagasaki Univ., 3RIMD, Osaka
Univ.)
P1-093The exploration of small RNAs regulating theexpression of ler encoding the LEE regulator in EHEC
○Naoki Sudo1,2, Takatsugu Kurita1, Jiro Mitobe2, Nobuhiko
Okada1 (1Dept. Microbiol., Sch. Pharm., Kitasato Univ., 2Dept.
Infect. Dis., Sch. Med., Kyorin Univ.)
P1-094
Differences in gene expression of Staphylococcus aureus
between organs during infection of mice
○Hiroshi Hamamoto1, Yutaka Suzuki2, Kazuhisa Sekimizu3(1Teikyo Univ. Institute of Medical Mycology, 2Dep. Computat.
Biol. Med. Sci., Univ. of Tokyo, 3Teikyo Univ., Pharm-Sci., Drug
Dis. Silkworm)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-095/W4-2
Effect of expression induction and protein degradation
tags on gene expression noise○Asako Kitai1, Yuichi Wakamoto2,3,4, Miki Umetani2,3,4 (1Col.
Arts and Sci., Univ. Tokyo, 2Dept. Basic Sci., Grad. Sch. Arts andSci., Univ. Tokyo, 3Res. Ctr. Complex Syst. Biol., Univ. Tokyo,
4UBI., Univ. Tokyo)
P1-096/W4-6
Engineered Phage Capsids for Cancer Cell Targeted Drug
Delivery Application○Srivani Veeranarayanan1, Kanate Thitiananpakorn1, Takashi
Sugano1, Shinya Watanabe1, Aa Haeruman Azam2, Kotaro Kiga2,
Longzhu Cui1 (1Div. Bacteriology, Dept. Infection & Immunol.,Sch. Med., Jichi Med. Univ., 2Research Center for Drug and
Vaccine Development, National Institute of Infectious Diseases)
P1-097/W4-5
Manipulation of mega-sized bacterial chromosomes invitro○Hironobu Fujita, Ayane Osaku, Takahito Mukai, Masayuki
Su’etsugu (Dept. Life Science, Coll. of Sci., Rikkyo Univ.)
P1-098Development and Optimization of Genetic Manipulation
Systems in Group I Clostridium botulinum○Sho Amatsu1,2, Kazuki Saito1, Hirofumi Nariya3, Yukako
Fujinaga1 (1Dept. Bacteriol, Grad. Sch. Med. Sci., Kanazawa
Univ., 2Dept. Forensic Med. Pathol., Grad. Sch. Med. Sci.,
Kanazawa Univ., 3Lab. Food Microbiol., Grad. Sch. Human Life
Sci Food Nutrition. Sci., Jumonji Univ.)
P1-099Development of highly efficient CRISPR-Cas13antimicrobials against MRSA
○Adeline Yeo Syin Lian1, Aa Haeruman Azam2, Kotaro Kiga2,
Shinya Watanabe1, Kazuhiko Miyanaga1, Yoshifumi Aiba1, XinEe Tan1, Longzhu Cui1 (1Div. Bacteriol, Sch. Med., Jichi Med.
Univ., 2Drug and Vaccine Development, NIID)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

4. Genetics / Genomics / Biotechnology -e. Others◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-100Analysis of the toxin-antitoxin system, ECs3274ECs3275, encoded in Escherichia coli O157
○Yuka Sasaki1, Mizuki Yoshioka1, Yuna Mogi2, Yuichi Otsuka1(1Dept. Biochem. Mol. Biol., Grad. Sch. Sci. Eng., Saitama
Univ., 2Grad. Sch. Front. Sci., Univ. of Tokyo.)（ 77 ）

P1-101
Isolation of bacteriophages targeting AIEC strains with abroad host range from wastewater○Ola Alessa, Kanate Thitiananpakorn, Thi My Duyen Ho,
Yoshifumi Aiba, Shinya Watanabe, Kazuhiko Miyanaga, Srivani
Veeranarayanan, Xin-Ee Tan, Teppei Sasahara, Longzhu Cui(Div. Bacteriol, Sch. Med., Jichi Med. Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

5. Pathogenicity -a. Adhesins and colonization factors◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-102Cell adhesion and proinflammatory activity by Type 6
secretion system in Helicobacter cinaedi○Junko Tomida, Ryo Kutsuna, Yoshiaki Kawamura (Dept.
Microbiol., Sch. Pharm., Aichi Gakuin Univ.)
P1-103Characterization of novel autotransporter protein HcaA
in Helicobacter cinaedi○Sae Aoki1, Shigetarou Mori1, Hidenori Matsui1, Keigo
Shibayama2, Tsuyoshi Kenri1, Emiko Rimbara1 (1Dept.
Bacteriol. II, NIID, 2Dept. Bacteriol., Grad. Sch. Med., Nagoya
Univ.)
P1-104
Identification of virulence factors required forcolonization of Bordetella during infection○Ali Shymaa1, Takashi Nishida1, Shimpei Gotoh2, Yasuhiko
Horiguchi1,3 (1Dept. Mol. Bact., RIMD., Osaka Univ, 2Dep. Clin
App research., CiRA., Kyoto Univ., 3CiDER., Osaka Univ)
P1-105The interaction of fibronectin conformation with
Clostridium perfringens Fbps and autolysin○Nozomu Matsunaga1, Riyo Aono2, Kanako Okabe-Watanabe3,
Yasuo Hitsumoto1, Seiichi Katayama1 (1Dept. Life Sci., Fac. Sci.,
Okayama Univ. Sci., 2Dept. Material Sci. Grad. Sch. Sci.,
Okayama Univ. Sci., 3Dept. Med. Technol., Fac. Health Sci.
Technol., Kawasaki Univ. Med. Welf.)
P1-106
Cryo-EM structure of the Mfa minor type V pilus from theoral pathogen Porphyromonas gingivalis○Satoshi Shibata1, Mikio Shoji2, Hideyuki Matsunami3,
Matthias Wolf3, Jun Fujii1 (1Div. Bacteriol, Dept. Microbiol.
Immunol., Med., Tottori Univ., 2Dept. Microbiol. Oral Infect.,Grad. Sch. Bio. Sci., Nagasaki Univ., 3Molecular Cryo-Electron
Microscopy Unit, OIST)
P1-107
Fatty acid homeostasis tunes flagellar motility,
contributing to Salmonella gut colonization○Tsuyoshi Miki1, Yusuke Hoshino1, Taro Sakamoto2, Naoki
Sudo1, Masahiro Ito1, Takeshi Haneda1, Nobuhiko Okada1(1Dept. Microbiol., Sch. Pharm., Kitasato Univ., 2Dept. Hygienic
Chem., Sch. Pharm., Kitasato Univ.)（ 78 ）◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

5. Pathogenicity-b. Toxins, effectors and physically active substances◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-108Porphyromonas gingivalis gingipains induce COX-2
expression and PGE2 production via phospholipase C○Masaaki Nakayama1,2, Tomoyuki Yamaguchi1, Mariko Naito3,
Koji Nakayama3, Naoya Ohara1,2 (1Dept. Oral Microbiol.,
Okayama Univ. Fac. Med. Dent. Pharm. Sci., 2ARCOCS,
Okayama Univ. Dent. Sch., 3Dept. Microbiol. Oral Infect.,Nagasaki Univ. Grad. Sch. Biomed. Sci.)
P1-109GntR-type transcription factor regulates Rhodococcus
equi VapN expression via antisense RNA○Yasunori Suzuki1, Miu Takagi1, Hiroaki Kubota2, Shinji
Takai1, Yukako Sasaki1, Tsutomu Kakuda1 (1Lab. Animal
Hygiene, Sch. Vet. Med., Kitasato Univ., 2Dept. Microbiol., Tokyo
Metr. Inst. Pub. Health)P1-110Computed modulons in Streptococcus pyogenes reveals
carbon sources that alter its hemolytic activity○Yujiro Hirose1, Victor Nizet2, Bernhard O Palsson3, Shigetada
Kawabata1 (1Dept. Oral Mol. Microbiol., Osaka Univ. Grad. Sch.
Dent., 2Dept. Ped., Univ. California San Diego Sch. Med, 3Dept.
Bioeng., Univ. California San Diego)
P1-111
Extracellular vesicles from Staphylococcus aureus
promote pathogenicity of Pseudomonas aeruginosa○Phawinee Subsomwong1, Kouji Narita1,2, Noriaki Kawai1, Akio
Nakane3,4, Krisana Asano1,3 (1Dept. Microbiol. Immunol.,Hirosaki Univ. Grad. Sch. Med., 2Inst. Anim. Exp., Hirosaki Univ.
Grad. Sch. Med., 3Depart. Biopolym. Health Sci., Hirosaki Univ.
Grad. Sch. Med., 4Hirosaki Univ. Health Welf.)
P1-112
Up-regulation of CD11b by Clostridium perfringens αtoxin○Masaya Takehara, Keiko Kobayashi, Masahiro Nagahama(Dept. Microbiol., Fac. Pharm. Sci., Tokushima Bunri Univ.)
P1-113
Bcr4 Is a Chaperone for the Inner Rod Protein in the
Bordetella Type III Secretion System
Masataka Goto1, ○Asaomi Kuwae1, Tomoko Hanawa2, Masato
Suzuki3, Akio Abe1 (1Grad. Sch. Infect. Cont. Sci., Kitasato
Univ., 2Dept. Infect. Diseas., Kyorin Univ. Sch. Med.,
3Antimicrobial. Resist. Res. Cent., Nat. Inst. Infect. Diseas.)

第 96 回日本細菌学会総会プログラム集

P1-114【Withdrawn】
P1-115
Identification of regulatory protein on production ofserine protease by Aeromonas sobria○Eizo Takahashi1, Sadayuki Ochi1, Risa Nishimura1, Kazuki
Koike1, Takashi Isobe1, Nobumitsu Hanioka1, Hidetomo
Kobayashi2, Soshi Seike2, Hiroyasu Yamanaka2, Keinosuke
Okamoto3 (1Fac. Pharm. Sci., Yokohama Univ. Pharm., 2Fac.
Pharm. Sci., Hiroshima Int. Univ., 3Colla. Res. Cent. Infect. Dis.
Ind., Okayama Uni.)
P1-116Comparison of angiogenic autotransporter BafA in
Bartonella species○Kentaro Tsukamoto1, Kayo Kumadaki1, Natsumi Suzuki1,
Kaoru Tatematsu1, Yuka Kondo1, Shingo Sato2, Soichi
Maruyama2, Masahiro Suzuki1, Yohei Doi1 (1Dept. Microbiol.,Fujita Health Univ. Sch. Med., 2Dept. Vet. Med., Coll.
Bioresource Sci., Nihon Univ.)
P1-117
Can the novel staphylococcal enterotoxin-like toxins SElJ
and SElW cause food poisoning?
○Hisaya Ono1, Yasunori Suzuki2, Dong-Liang Hu1 (1Lab.
Zoonoses, Sch. Vet. Med., Kitasato Univ., 2Lab. Vet. Hygiene,
Sch. Vet. Med., Kitasato Univ.)
P1-118Disruption of tight junction by Aeromonas serine
protease is enhanced by the presence of bacteria○Hidetomo Kobayashi1, Soshi Seike1, Eizo Takahashi2,
Keinosuke Okamoto3, Hiroyasu Yamanaka1 (1Labo. Mol.
Microbiol. Sci., Fac. Pharm. Sci., Hiroshima Int. Univ., 2Labo.
Med. Microbiol., Fac. Pharm. Sci., Yokohama Univ. Pharm.,
3Colla. Res. Cent. Infect. Dis. Ind., Okayama Univ.)
P1-119Analysis of the regulatory mechanisms of endosomal
membrane damage during pneumococcal infection○Sayaka Shizukuishi1,2, Michinaga Ogawa1, Yukihiro Akeda1,
Akihide Ryo2, Makoto Ohnishi1,3 (1Bacteriol. I, Nat. Inst. Infect.
Dis., 2Dept. Microbiol., Yokohama City Univ., Grad. Sch. Med.,
3Chubu Regional Public Health Center, Okinawa Prefecture)
P1-120Mechanism of host-cellular response to streptolysin S
produced by Streptococcus anginosus○Yugo Yamamori1, Atsushi Tabata1,2, Toshifumi Tomoyasu1,2,
Hideaki Nagamune1,2 (1Dept. Biosc. & Bioindust., Fac. Biosci. &Bioindust., Tokushima Univ., 2Div. Biosci. & Bioindust., Grad.
Sch. Tech., Indust. & Soc. Sci., Tokushima Univ.)

P1-121
Characterization of mosaic botulinum neurotoxin type
CD in miceShin-Ichiro Miyashita1, Mako Fujiishi1, Shura Karatsu2, Tamaki
Morobishi3, Yuki Nagashima3, ○Tsuyoshi Hata3, I Hsun
Huang2, Keita Hosoya2, Yoshimasa Sagane1 (1Dept. Food Aroma
Cosme. Chem., Fac. Bio-ind., Tokyo NODAI, 2Dept. Bio. Indust.,
Grad. Sch. Bio. Indust., Tokyo NODAI, 3Dept. Food. Cosme. Sci.,
Grad. Sch. Bio. Indust., Tokyo NODAI)
P1-122
Exploration of novel virulence factors of Legionella
pneumophila using ciliate-killing phenomenon○Torahiko Okubo, Hiroyuki Yamaguchi (Fac. Health Sci.,
Hokkaido Univ.)
P1-123
Virulence regulation by drug responsive protein(Drp35) in Staphylococcus aureus○Maaya Sasaki1, Vishal Gor2, Kazuya Morikawa2 (1Grad. Sch.
Com. Hum. Sci., Univ. Tsukuba, 2Div. Biomed. Sci., Fac. Med.,
Univ. Tsukuba)
P1-124
Interaction analysis between BteA and BopN produced
by Bordetella○Toshinobu Ogawa, Asaomi Kuwae, Akio Abe (Grad. Sch. Infect.
Cont. Sci., Kitasato Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

5. Pathogenicity-c. Cell invasion and intracellular parsitism◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-125
Mechanical response of actin cytoskeleton remodeling
induced by the Salmonella Typhimurium invasion○Hiroaki Kubota1, Togo Shimozawa2, Kai Kobayashi1, Morika
Mitobe1, Yasunori Suzuki3, Jun Suzuki1, Kenji Sadamasu1(1Dept. Microbiol., Tokyo Metr. Inst. Pub. Health, 2Sch. Sci.,
Univ. Tokyo, 3Lab. Animal Hygiene, Sch. Vet. Med., Kitasato
Univ.)
P1-126
Dormant infection of Helicobacteri cinaedi in bonemarrow sustained by sulfur respiration○Tetsuro Matsunaga1, Masanobu Morita1, Akira Nishimura2,
Tomoaki Ida1, Tomohiro Sawa3, Hozumi Motohashi4, Yoshiaki
Kawamura4, Takaaki Akaike1 (1Dept. Environ. Med. Mol.
Toxicol., Tohoku Univ. Grad. Sch. Med., 2Div. Biol. Sci., Grad.
Sch. Sci. Technol., NAIST, 3Dept. Microbiol., Grad. Sch. Med.
Sci., Kumamoto Univ., 4Dept. Gene Exp. Regulation, IDAC,
Tohoku Univ., 5Dept. Microbiol., Sch. Pharmacy., Aichi-Gakuin
Univ.)（ 79 ）

P1-127
Pathogenic Chlamydia L2 requires aryl hydrocarbon
receptors and detyrosinated tubulin for its growth○Saicheng Zhang1, Torahiko Okubo1, Shinji Nakamura2,
Hideaki Higashi3, Hiroyuki Yamaguchi1 (1Fac. Health Sc.,
Hokkaido Univ., 2Fac. Sch Med., Juntendo Univ., 3Fac. Human
Beast Research Center, Hokkaido Univ.)
P1-128A bacterial P-type ATPase is required for intracellular
growth of Rhodococcus equi
○Tsutomu Kakuda, Yuto Fukumura, Nuttapone
Sangkanjanavanich, Yasunori Suzuki (Lab. Animal Hygiene,
Sch. Vet. Med., Kitasato Univ.)
P1-129Obligate intracellular Chlamydia trachomatis (L2434/Bu) favors hypoxic cultured host cell condition○Ruiyu Li, Saicheng Zhang, Torahiko Okubo, Hiroyuki
Yamaguchi (Fac. Health Sci., Hokkaido Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

5. Pathogenicity-d. Immune escape and proliferation in hosts◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-130Antimicrobial-resistant Staphylococcus aureus activates
AIM2 inflammasome to exacerbate infection○Hideki Hara1,3, Kei Sakamoto2, Yasuyuki Matsuda1, Akihiko
Yoshimura3, Gabriel Nunez4 (1Dept. Microbiol. Immunochem.,
Asahikawa Med. Univ., 2Dept. Lab. Med., Sch. Med., Nagasaki
Univ., 3Dept. Microbiol. Immunol., Sch. Med., Keio Univ., 4Dept.
Pathol., Sch. Med., Univ. Michi.)P1-131
NF-κB has a role of bactericidal in macrophages infectedwith Mycobacterium tuberculosis○Akari Shinohara1, Risa Imamiya2, Yasuhiko Horiguchi3,
Mayuko Osada-Oka1 (1Food Hyg. Env. Health., Grad. Sch. Life
Env. Sci., Kyoto Pref. Univ., 2Food Hyg. Health., Life Env. Sci.,
Kyoto Pref. Univ., 3Dept. Mol. Bact., RIMD, Osaka Univ.)
P1-132
Genetic analysis of oxidative stress resistance in Bacillus
subtilis○Yusuke Miyoshi1, Kazuya Ishikawa2, Kazuyuki Furuta2,
Chikara Kaito2 (1Lab. Mol. Biol., Fac. Pharm., Okayama Univ.,
2Lab. Mol. Biol., Grad. Sch. Med. Dent. Pharm., Okayama Univ.)
P1-133How Streptococcus pyogenes is (or is not) targeted by
autophagy in blood vessel endothelial cells○Shiou-Ling Lu, Takeshi Noda (Grad. Sch. Dentistry, Osaka
Univ.)（ 80 ）◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

5. Pathogenicity -e. Infection models◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-134
Aspiration pneumonia mice model induced by acute lunginjury with human oral flora transplantation○Manami Hayashi, Mina Mori, Momoe Itsumi, Mie Kurosawa,
Haruka Fukamachi, Hirobumi Morisaki, Hirotaka Kuwata(Dept. Oral. Microbiol. Immunol., Sch. Dent., Showa Univ.)
P1-135
The role of commensal microflora on the neutrophil
differentiation in the oral mucosal membrane○Mina Mori, Manami Hayashi, Natsuno Nakamura, Momoe
Itsumi, Mie Kurosawa, Haruka Fukamachi, Hirobumi Morisaki,
Hirotaka Kuwata (Dept. Oral. Microbiol. Immunol., Sch. Dent.,
Showa Univ.)
P1-136
Investigation of Artemia-mediated administration ofbacteria to Medaka○Ryuki Sato1, Yui Hikosaka2, Joe Sakamoto3,4, Yasuhiro
Kamei3, Shigeki Kamitani1,2,5 (1Div. Clin. Nutr., Sch. Comp.
Rehabil., OPU, 2Div. Clin. Nutr., Grad. Sch. Comp. Rehabil.,
OPU, 3Trans-Scale Biol Cent, NIBB, 4Biophotonics, ExCELLS,
5Dept. Nutr., Grad. Sch. Hum. Life & Ecol., OMU)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

5. Pathogenicity -f. Others◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-137
Genome-wide Screening Reveals Essential Genes
Required by Bordetella bronchiseptica in Rat Infection○Xingyan Ma1, Nugraga Dendi Krisna1, Yasuhiko Horiguchi1,2(1Dept. Mol. Bact., RIMD, Osaka Univ., 2CiDER, Osaka Univ.)
P1-138Fusobacterium nucleatum promotes EpithelialMesenchymal Transition of HSC-3○Shintaro Nakano1,2, Chisato Ouchi2,3, Keisuke Nakamura2,3,
Akira Hasebe2 (1Dept. Oral and Maxillofacial Surgery., Grad Sch.
Dent Med., Hokkaido Univ., 2Dept. Oral Mol Microbiol., Grad
Sch. Dent Med., Hokkaido Univ., 3Dept. Oral Diagnosis andMedicine., Grad Sch. Dent Med., Hokkaido Univ.)
P1-139Analysis of Shiga toxin-producing Escherichia coli
(STEC) isolated from wild boar
○Keiko Kimata, Jun-ichi Kanatani, Junko Isobe, Kazunori
Oishi (Dept. Bacteriol., Toyama Inst. Health.)

第 96 回日本細菌学会総会プログラム集

P1-140
Serotype switching can modulate virulence inStreptococcus suis
○Masatoshi Okura1, Jean-Philippe Auger2, Tomoyuki
Shibahara1, Guillaume Goyette-Desjardins2, Marie-Rose Van
Calsteren3, Fumito Maruyama4, Mikihiko Kawai5, Mariela
Segura2, Marcelo Gottschalk2, Daisuke Takamatsu1 (1NIAH,
NARO, 2Facul. Vet. Med., Univ. Montreal, 3Agri. Agri-Food
Canada, 4IDEC Inst., Hiroshima Univ., 5Grad. Sch. Hum.
Environ Stud., Kyoto Univ.)

P1-147
Lipopolysaccharide pre-conditioning enhances thebactericidal activity of Kupffer cells in mice
○Hiroyuki Nakashima, Azusa Kato, Bradley Kearny, Masahiro
Nakashima, Manabu Kinoshita (Dept. Immunology andMicrobiology, National Defense Medical College)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

6. Host defense -b. Acquired immunity, vaccines andprevention and control of infections◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-141
Lipid droplets formation occurs after Mycoplasma
pneumoniae infection○Takeshi Yamamoto, Miki Okuno, Koichi Kuwano, Yoshitoshi
Ogura (Dept. Infect. Med., Sch Med., Kurume Univ.)
P1-142Degradation of p120-catenin proteins during leptospiraldisruption of the junctional complex
Romina Tokumon, Isabel Sebastian, Tetsu Yamashiro, ○Claudia
Toma (Dept. Bacteriol., Grad. Sch. Med., Univ. of the Ryukyus)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

6. Host defense -a. Innate immunity◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-143
Acinetobacter baumannii activates NLRP3
inflammasome through caspase-11-mediatedmembrane rupture○Yasuyuki Matsuda, Kenichiro Mori, Hideki Hara (Dept.
Microbiol. Immunochem., Sch. Med., Asahikawa Med. Univ.)
P1-144
Effects of phiMR003, Staphylococcus aureus phage, on
MRSA wound infection○Mayuko Tanaka1, Tomoya Suda2, Yasunori Tanji1,3, Takeaki
Matsuda2,4, Tomoko Hanawa1 (1Dept. Infect. Dis., Sch. Med.,
Kyorin Univ., 2Dept. Gen. Med., Sch. Med., Kyorin Univ., 3Sch.
Life Sci. and Tech., Tokyo Inst. Tech., 4Dept. Traum. Crit. Care
Med., Sch. Med., Kyorin Univ.)
P1-145
Effects of Bacillus subtilis on antigen presentation factors
in dendritic cells○Yohei Chishaki1, Kazuyuki Furuta1, Kazuya Ishikawa1, Chikara
Kaito1 (1Lab. Mol. Biol., Fac. Parm., Okayama Univ, 2Lab. Mol.
Biol., Grad. Sch. Med. Dent. Parm., Okayama Univ.)
P1-146
Role of AIM in the mechanism of chronic pulmonary
MAC disease○Chiaki Kajiwara1, Ayako Shiozawa2, Kazuhiro Tateda1,2(1Dept. Microbiol. Infect. Dis., Sch. Med., Toho Univ., 2Dept.
Collab. Reg. IC., Sch. Med., Toho Univ.)

P1-148Probiotic E. coli chimera-derived membrane vesicle
vaccine against capsulated pathogens○Ryoma Nakao1, Yusuke Iwabuchi1,2, Kazuyoshi Kawahara3,
Yukihiro Akeda1, Makoto Ohnishi4 (1Dept. Bacteriol. I, Natl. Inst.
Infect. Dis., 2Dept. Pediat. Dent./Special Need Dent., Tokyo Med.
Dent. Univ., 3Col. Sci. Eng., Kanto Gakuin Univ., 4Natl. Inst.
Infect. Dis.)
P1-149Development of anti-tuberculosis vaccine using
Mycobacterium bovis BCG-derived membrane vesicles○Takehiro Yamaguchi1,2, Noriaki Samukawa2, Ryoma Nakao1,
Yukihiro Akeda1 (1Dept. Bacteriol. I, Nat. Inst. Infect. Dis., 2Dept.
Pharmacol., Grad. Sch. Med., Osaka Metropolitan Univ.)
P1-150
Impact of lactoferrin to the interaction between vaginal
L. crispatus and vaginal epithelial cells○Riho Tabata, Maho Shimada, Masahiro Ito, Nobuhiko Okada(Dept. Microbiol., Sch. Pha., Kitasato Univ.)
P1-151
Effect of Th1 cytokine, IFN-γ on CCL5/RANTES
production from Langerhans cells○Katsuhiko Matsui, Kotone Mogi, Risa Shibata (Dept. Clin.
Immunol., Meiji Pharmaceut. Univ.)
P1-152
Elucidation of pneumonia-inducing mechanism byadditional inoculation of Zmp1-deficient BCG○Masayuki Umemura1,2,3, Julia Toguchi1,2, Masayori
Yoshisato1,2, Ryusei Shimotada1,2, Giichi Takaesu1,2,3, Goro
Matsuzaki1,2,3 (1Mol. Microbiol. Gr., TBRC, Univ. Ryukyus,
2Dept. Host Defense, Grad. Sch. Med., Univ. Ryukyus, 3AMRC,
Faculty Med., Univ. Ryukyus)
P1-153
Vaccine-induced lung resident memory Th2 cells areprotective against Cryptococcus gattii infections○Keigo Ueno1, Soichiro Tsuge1,2, Kiminori Shimizu2,
Yoshitsugu Miyazaki1 (1Dept. Fungal Infection, NIID, 2Dept.
Biol. Sci. Tec., Faculty Adv. Engin. Tokyo Univ. Sci.)（ 81 ）

◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

6. Host defense -c. Others◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-154
Construction of monosaccharide-type lipid A derivatives
by periodate oxidation○Kazuyoshi Kawahara1, Akira Onuki1, Hiroaki Takimoto2,
Sakura Onoue1 (1Dept. Biosci., Col. Sci. Eng., Kanto Gakuin
Univ., 2Dept. Biosci., Sch. Sci., Kitasato Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

7. Antimicrobial agents and resistance-a. Antimicrobial agents◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-155Characterization and identification of inhibitors ofmalate:quinone oxidoreductase from C. jejuni○Augustin T. Kabongo1,2, Rajib Acharjee2,3, Takaya Sakura1,2,
Gloria M. Bundutidi2,3, Endah D. Hartuti2,3, Cadi Davies4, Ozan
Gundogdu4, Tomoo Shiba5, Kiyoshi Kita1, Daniel K. Inaoka1,2(1Dept. Glob. Health, Sch. Trop. Med. Glob. Health, Nagasaki
Univ., 2Dept. Mol. Inf. Dynam., Inst. Trop. Med., Nagasaki
Univ., 3Prog. Nurt. Glob. Lead. in Trop. and Emerg. Com. Dis.,
Grad. Sch. Biomed. Sc., Nagasaki Univ., 4Fac. Inf. Trop. Dis.,
London Sch. Hyg. and Trop. Med., 5Dept. Appl. Biol., Grad. Sch.
Sc. and Tech., Kyoto Inst. Techn.)
P1-156Heterologous expression of beta-lytic protease andimprovement of staphylolytic activity○Takahiro Hioki, Daichi Yamashita, Saki Takahira, Masatoshi
Tohata, Keiji Endo, Akihito Kawahara, Mitsuyoshi Okuda,
Shingo Koyama (Kao Corp.)
P1-157
Enhancement of antibacterial activity of Lactobacillus sp.
by Lonicera caerulea○Masaaki Minami1, Mineo Nakamura2 (1Dept. Bacteriol., Grad.
Sch. Med., Nagoya City Univ., 2Nakamura Pharmacy)
P1-158Isolation of novel LPS function inhibitor myceliostatinfrom methionine-added culture of fungus○Yinzhi Lin1, Yanhua Wu2, Liyan Wang3, Shiori Kojima4, Naoki
Koide1, Kazuo Umezawa2 (1Dept. Microbiol. Immunol., Sch.
Med., Aichi Med. Univ., 2Dept. Mol. Target, Sch. Med., Aichi
Med. Univ., 3College of Life Sciences and Oceanography,
Shenzhen Univ., 4Fukuyu Med. Instu.)（ 82 ）

P1-159The development of antibodies that regulates thefunction of surface proteins of S. pyogenes○Tsukushi Yamawaki1, Makoto Nakakido2, Chihiro Aikawa3,Jose Caaveiro4, Ichiro Nakagawa3, Kouhei Tsumoto1,2,5 (1Dept.
Chem. Biotech., Sch. Eng., Univ. of Tokyo, 2Dept. Bioeng., Sch.
Eng., Univ. of Tokyo, 3Dept. Microbiol., Sch. Med., Kyoto Univ.,
4Grad. Sch. Pharm. Sci., Kyusyu Univ., 5Inst. of Med. Sci., Univ.
of Tokyo)P1-160Development of Escherichia coli growth inhibition
procedure by inducing MazF using M13 bacteriophage○Hana Hasegawa1, Rino Isshiki1,2, Tatsuki Miyamoto1, Kenichi
Takasugi1, Naohiro Noda1,3, Satoshi Tsuneda1,2 (1Dept. Life Sci.
Med. Biosci., Sch. Adv. Sci. Eng., Waseda Univ., 2Phage Therapy
Inst., Waseda Univ., 3Biomed. Res. Inst., AIST)
P1-161
Screening for compounds to control Bordetella pertussis
infection by modulating the BvgAS system○Natsuko Ota1, Toshiya Ueno1, Yukihiro Hiramatsu1, Yasuhiko
Horiguchi1,2 (1Dept. Mol. Bacteriol., RIMD., Osaka Univ.,
2CiDER., Osaka Univ.)
P1-162Comparison of antibacterial activity against
Campylobacter jejuni among Bacillus natto○Ryosuke Kadoya, Kotone Kawashima, Ayaka Nikaido, Yuka
Yasuda (Dept. Food and Nutrition, Sch. Life Stud., Sugiyama
Jogakuen Univ.)
P1-163Different CprABC aminoacid sequences affect nisinA
susceptibility in Clostridioides difficile○Noriaki Ide1, Miki Matsuo2, Mi Nguyen Tra Le2, Junzo
Hisatsune5, Toshinori Hara3, Seiya Kashiyama3, Michiya
Yokozaki3, Hiroki Ohge4, Motoyuki Sugai5, Hitoshi
Komatsuzawa2 (1Dept. Adv. Gen. Dent.,Grad. Sch., Hiroshima
Univ., 2Dept. Bacteriol., Grad. Sch., Hiroshima Univ., 3Proj. Res.
Cent. Nosoc. Infec. Disea., Hosp., Hiroshima Univ. Hosp., 4Sect.
Clinic. Lab., Divi. Clinic. Sup., hosp., Hiroshima Univ. Hosp.,
5Antimicrob. Resist. Res. Cent., Natio. Inst. Infec. Dise.)P1-164Comprehensive analysis of bacteriocins produced by
Klebsiella pneumoniae complex○Mi Nguyen-Tra Le1, Thao Huu-Huong Nguyen1, Tam PhucBao Nguyen1, Van Minh Trinh1, Miki Matsuo1, Shizuo Kayama2,
Motoyuki Sugai2, Hitoshi Komatsuzawa1 (1Dept. Bacteriol.,Grad. Biomed., Hiroshima Univ., 2Antimicrob. Resist. Res.
Cent., Nat. Inst. of Infect. Dis.)第 96 回日本細菌学会総会プログラム集

P1-165
Screening of compounds to Identify antimicrobial
compounds targeting bacterial metabolism○Marie Ikai1, Kayo Kumadaki1, Nao Hirata1, Moe Fujii2, Komei
Sakairi3, Takehiko Mima2, Yuji Morita3, Ayato Sato4, Yusuke
Minato1 (1Dept. Microbiol., Sch. Med., Fujita Health Univ.,
2Dept. Microbiol., Fac. Health Sci., Ehime Pref. Univ. HealthSci., 3Dept. Infection Control Science, Meiji Pharmaceutical
Univ., 4ITbM, Nagoya Univ.)
P1-166The developments of antibiotics targeting the Bamcomplex for multidrug-resistant Acinetobacter○Hiroaki Inada1, Nayu Taniguchi1, Takahiro Tsuchiya1,
Katsushiro Miyamoto1, Jun Komano1, Eisaku Yoshihara2,
Hiroshi Tsujibo1 (1Dept. Microbiol. Infect. Cont., Osaka Med.
Pharm. Univ., 2Dept. Lab. Med., Tokai Univ. Sch. Med.)
P1-167
Bortezomib Eliminates Persistent Chlamydia Infection
through Specific Host Cell Apoptosis○Ryota Itoh, Yusuke Kurihara, Michinobu Yoshimura, Kenji
Hiromatsu (Dept. Microbiol. Immunol., Fac. Med., Fukuoka
Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

7. Antimicrobial agents and resistance-b. Antimicrobial resistanceP1-172
Genome-encoded ABCF factors implicated in intrinsic
antibiotic resistance of Clostridia○Nozomu Obana1,2, Hiraku Takada3,4, Nobuhiko Nomura2,5,Gemma Atkinson4, Vasili Hauryliuk4 (1TMRC, Fac. Med., Univ.
Tsukuba, 2MiCS, Univ. Tsukuba, 3Fac. Life Sci., Kyoto Sangyo
Univ., 4Dept. Expt. Med. Sci., Lund Univ., 5Fac. Life. Environ.
Sci., Univ. Tsukuba)
P1-173
Surveillance of multidrug resistance phenotypes in S.
aureus and correlation with WGS findings○Koji Yahara1, Yumiko Hosaka1, Adam Clarck2, Hiroki
Kitagawa3, Junzo Hisatune1, Motoyuki Sugai1, Keigo
Shibayama4, John Stelling2 (1AMR Research Center, NIID,
2WHO CC, Brigham and Women’s Hospital, 3Dept. Infect. Dis.,
Hiroshima Univ. Hosp., 4Dept. Bacteriology, Nagoya Univ.)
P1-174
A Novel Bacteriocin Resistance Mechanism Mediated by
Cell Surface Charge in Staphylococcus aureus○Yujin Suzuki1, Miki Kawada-Matsuo1,2, Mi Nguyen Tra Le1,2,
Hitoshi Komatsuzawa1,2 (1Dept. Bacteriol., Grad. Sch. Biomed.
and Health Sci., Hiroshima Univ., 2Proj. Res. Ctr. for
Nosocominal Infect. Dis., Hiroshima Univ.)

P1-168Clarithromycin resistance by mef(A)/mef(E)-associatedmsr(D) in Streptococcus pyogenes○Ichiro Tatsuno, Masanori Isaka, Tadao Hasegawa (Dept.
Bacteriol., Shc. Med., Nagoya City Univ.)

P1-175
Impact of mutations in GyrA and QnrB19 on resistance tofluoroquinolone in Salmonella Typhimurium○Pondpan Suwanthada1, Jeewan Thapa1, Chie Nakajima1,2,
Yasuhiko Suzuki1,2 (1Div. Bioresources, Hokkaido Univ.,
International Institute for Zoonosis Control, 2International
Collaboration Unit, Hokkaido Univ., International Institute for
Zoonosis Control)

P1-169Drug resistance analysis of meropenem and amikacinresistant Escherichia coli
○Yuji Nakada1, Shoichi Sakaguchi2, Miyu Horii1, Yoko Yabuta1,
Hinako Yokoyama1, Takashi Nakano2 (1Fac. Healthcare Sci.,
Aino. Univ., 2Dept. Microbiol. & Infect. Cont., Fac. Med., OsakaP1-176
Role of fluoroquinolone resistance-associatedmutations in Mycobacterium avium gyrA to resistance○Jeewan Thapa1, Joseph Yamweka Chizimu1,2, Soyoka
Kitamura3, Mwangala Lonah Akapelwa1, Pondpan
Suwanthada1, Nami Miura1, Jirachaya Toyting1, Chie◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

Med. & Pharm. Univ.)
P1-170
Genome analysis of colistin-resistant Escherichia colifrom residents in Ecuador and Vietnam○Hoa Hoang, Mayumi Yamamoto, Yoshimasa Yamamoto(UGS-DDMIS, Gifu Univ.)
P1-171
Screening for colistin-resistant bacteria contaminating
retail meat in Vietnam by detecting mcr gene
○Yen Le, Kanoko Ikawa, Hoa Hoang, Hatsue Isomura, Kaori
Tanaka, Yoshimasa Yamamoto (UGS-DDMIS, Gifu Univ.)

Nakajima1, Yasuhiko Suzuki1 (1Int. Inst. Zoonosis Ctr.,
Hokkaido Univ., 2Zambian Nat. Pub. Health Inst., 3Fac. Health.
Sci., Hokkaido Univ.)
P1-177
Characterization of a novel plasmid in S. marcescens
harbouring blaGES-5 isolated from an outbreak○Noriko Nakanishi, Tomotada Iwamoto, Ryohei Nomoto (Dept.
Infec. Dis., Kobe Inst.)
P1-178A new mechanism of resistance to azole compounds in adermatophyte Trichophyton indotineae○Tsuyoshi Yamada1,2, Takashi Yaguchi3 (1Inst. Med Mycol.,Teikyo Univ., 2Asia Intl. Inst. Infect. Dis. Ctrl., Teikyo Univ.,
3Med. Mycol. Res. Ctr., Chiba Univ.)（ 83 ）

P1-179
Molecular Characterization of Multidrug-resistant Mcrpositive Bacteria from Meat Sources in Japan○Christian Xedzro1, Tomomi Kimura2,3, Toshi Shimamoto1,
Tadashi Shimamoto1 (1Lab. Food. Microbiol. Hyg, Grad. Sch.
Integ. Sci. Life., Hiroshima Univ., 2Lab. Food. Microbiol. Hyg,
Grad. Sch. Bio. Sci., Hiroshima Univ., 3GeneDesign, Inc.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

7. Antimicrobial agents and resistance -c. Others◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-180
Photo-repair in Escherichia coli after inactivation byirradiation with 222 nm-UVC○Kouji Narita1,2, Krisana Asano1,3, Risako Fukushi1,4, Kyosuke
Yamane5, Yoshihiko Okumura5, Hiroyuki Ohashi5, Tatsushi
Igarashi5, Akio Nakane1,3,4 (1Dept. Microbiol. Immunol.,Hirosaki Univ. Grad. Sch. Med., 2Inst. Animal Exp., Hirosaki
Univ. Grad. Sch. Med., 3Dept. Biopolym. Health Sci., Hirosaki
Univ. Grad. Sch. Med., 4Dept. Nursing, Sch. Health Sci., Hirosaki
Univ. Health Welfare, 5Ushio Inc.)
P1-181
Effect of plant-derived antimicrobial components andions on Candida albicans○Hideki Nishiura1,2, Muneaki Tamura3,4, Kenichi Imai3,4 (1Div.
Appl. Oral Sci., Nihon Univ. Sch. Dent. Grad. Sch. Dent., 2Dept.
Complete Denture Prosthodontics, Nihon Univ. Sch. Dent.,
3Dept. Microbiol. Immunol., Nihon Univ. Sch. Dent., 4Div.
Immunol. Pathobiol., Dent. Res. Cent., Nihon Univ. Sch. Dent.)
P1-182Bacteriophage treatment of experimental
tenacibaculosis of red seabream○Akiko Kusumoto1,2, Katsuya Ishimaru3, Haruka Hideshima2,
Toshihiro Nakai4, Yusuke Kondou4 (1Chugoku Gakuen Univ.,
2Diagnostic Ctr. for Animal Health & Food Safety, Obihiro Univ.
of Agri. & Vet. Med., 3Aquaculture Res. Inst., Kindai Univ., 4Grad.
Sch. Integrated Sciences for Life, Hiroshima Univ.)
P1-183
Multidrug efflux pumps of Pseudomonas aeruginosa
represses the effect of sub-MIC of macrolide○Shin Suzuki1,3, Yuji Morita2, Shota Ishige1, Kiyohiro Kai1,
Akiko Miyabe3, Shota Murata3, Kenji Kawasaki3, Kazuyuki
Matsushita3, Takeshi Shimizu1 (1Dept. Molecular Infectiology,
Grad. Sch. Medicine, Chiba Univ., 2Dept. Infection Control
Science, Meiji Pharmaceutical Univ., 3Dept. Laboratory
Medicine, Chiba Univ. Hospital)
P1-184
Proposal of long-lasting phage cocktail based on
physiological properties of E. coli phages○Tomoyoshi Kaneko1, Toshifumi Osaka2, Satoshi Tsuneda1,3(1Dept. Life Sci. Med. Biosci., Sch. Adv. Sci. Eng., Waseda Univ.,
2Dept. Microbiol. Immunol., Tokyo Wom. Med. Univ., 3Phage
Therapy Inst., Waseda Univ.)（ 84 ）◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

8. Others◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P1-185Fundamental experiments on the creation of neurodirected molecules using bacterial toxins○Maiko Onishi, Yasushi Torii (Grad. Sch. Tokyo Univ ofAgriculture)
P1-186The effect of Carnobacterium maltaromaticum isolated
from pickles on healthspan in C. elegans○Mina Hashimoto1,2, Toshiaki Shimizu2, Takayuki Wada1,
Eriko Nakadai-Kage1 (1Grad. Sch. Hum Life Sci., Osaka
Metropolitan Univ., 2Dept. Nutr. Sci., Fac. Home Ecol., Yasuda
Women’s Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

1. Taxonomy / Epidemiology /Infectious diseases-a. Phylogenetics, taxonomy and strain typing◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-001
Two novel species of the genus Pantoea showed different
siderophore productivity○Ryo Kutsuna1, Tohru Miyoshi-Akiyama2, Yuki Muramatsu3,
Junko Tomida1, Ken Kikuchi4, Yoshiaki Kawamura1 (1Dept.
Microbiol., Sch. Pharm., Aichi Gakuin Univ., 2Dept. Infect. Dis,Nat. Cent. Global Health Med., 3Biol. Resour. Ctr., Natl. Inst.
Technol. Evaluation., 4Dept. Infectious Diseases, Tokyo
Women’s Medical Univ.)
P2-002Phylogenetic characteristics of Salmonella Choleraesuis
isolated from swine in Japan and overseas○Nobuo Arai1, Yukino Tamamura1, Ayako Watanabe1,
Taketoshi Iwata1, Anna Momoki1, Masahiro Kusumoto1,2 (1Natl.
Inst. Anim. Health, NARO, 2Grad. Sch. Vet. Sci., Osaka Metro.
Univ.)
P2-003Whole Genome Analysis of Zoonotic Transmission of LAMRSA from Pigs to Humans in Thailand○Pawarut Narongpun1, Pattrarat Chanchaithong2, Junya
Yamagishi3, Chie Nakajima1, Yasuhiko Suzuki1 (1Div.
Bioresources, IIZC., Hokkaido Univ., 2Dept. Vet. Microbiol., Fac.
Vet. Sci., Chula Univ., 3Div. Collab. Edu., IIZC., Hokkaido Univ.)
P2-004
Prevalence of Listeria monocytogenes in frozen
vegetables retailed in Japan○Yumiko Okada1, Hodaka Suzuki2, Ai Watanabe2, Mirei
Nakaniwa2, Yoshika Momose1,2 (1Div. Biomedical Food Res.,
Nat. Inst. Health Sci., 2Col. Agric. Ibaraki Univ.)

第 96 回日本細菌学会総会プログラム集

P2-005The identification and prevalence of the astA variants inEscherichia coli
○Tadasuke Ooka1, Yasuhiro Gotoh2, Tetsuya Hayashi2,
Junichiro Nishi1 (1Dept. Microbiol., Grad. Sch. Med. Dent. Sci.,
Kagoshima Univ., 2Dept. Bacteriol., Grad. Sch. Med. Sci., Kyushu
Univ.)
P2-006Comparative Genomic Analysis of Macrolide ResistantBordetella pertussis Isolated in Japan○Kentaro Koide1, Yumi Uchitani2, Takahiro Yamaguchi3, Nao
Otsuka1, Masataka Goto1, Tsuyoshi Kenri1, Kazunari Kamachi1(1Dept. Bacteriol. II., Natl. Inst. Infect. Dis., 2Div. Microbiol.,Tokyo Metorop. Inst. Public Health., 3Div. Microbiol., Osaka
Inst. Public Health.)
P2-007
GENOMIC ANALYSIS OF A VANCOMYCININTERMEDIATE MRSA FROM PACEMAKERASSOCIATED SEPTICEMIA, HOKKAIDO○Noriko Urushibara, Meiji Soe Aung, Mitsuyo Kawaguchiya,
Nobumichi Kobayashi (Dept. Hygiene, Sch. Med., Sapporo
Medical Univ.)
P2-008Phylogenetic analysis of a pathogen candidate "IOLA"
detected in pediatric nasal discharge○Kazumasa Fukuda1, Kaoru Haro1, Kei Yamasaki2, Mitsumasa
Saito1 (1Dept. Microbiol., Sch. Med., UOEH Univ., 2Dept. Respir.
Med., Sch. Med., UOEH Univ.)
P2-009Antifungal susceptibility profiles of two fungemiacausing and one nonpathogenic Starmerella species○Daiki Kano1, Yuka Nagatsuka1, Sayaka Ban2, Yuhki Sato1(1Sch. Pharm. Sci., Fukuyama Univ., 2Med. Mycology. Research.
Center Chiba Univ.)
P2-010
Molecular Epidemiology of Mycobacterium bovis in
North-Eastern Parts of Nigeria Abstract○David Barnes1, Mohammed Damina2, Yasuhiko Suzuki1, Chie
Nakajima1 (1Div. Bioresources, Grad. Sch. Infectious Diseases,
Hokkaido Univ., 2Div. Bioresources, Grad. Sch. Infectious
Diseases, Hokkaido Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

1. Taxonomy / Epidemiology /Infectious diseases-b. Epidemiology and molecular epidemiology

P2-012
The first report of nontoxigenic tox-bearing strain ofCorynebacterium rouxii○Masahiro Yutani1, Takashi Kikuchi2, Masatomo Morita3,
Masaaki Iwaki1,4, Mitsutoshi Senoh1 (1Dept. Bacteriol. II,
National Inst. Infect. Dis., 2Div. Bacteriol., Chiba Pref. Inst.
Public Health, 3Dep. Bacteriol. I, National Inst. Infect. Dis.,
4Management Dep. Biosafety, Lab. Animal, and Pathog. Bank,
National Inst. Infect. Dis.)
P2-013mP-BIT typing of Campylobacter strains from foodpoisoning patients and their biofilm formation○Hiromi Nakamura1, Atsuko Akiyoshi1, Kaori Yamamoto1,
Kaoru Umeda1, Jun Ogasawara1, Yuji Hirai1, Ryohei Nomoto2,
Hiroshi Asakura3 (1Microbiology Section, Osaka Institute of
Public Health, 2Div. Biomed. Food Res., NIHS, 3Dep. Infect. Dis.,
Kobe Inst. Health)P2-014
Within-host diversity of Escherichia albertii in wild
raccoons○Atsushi Hinenoya1,2,3, Moeko Yamazaki2, Bingting Xu3,
Sharda Awasthi1, Noritoshi Hatanaka1,2,3, Shinji Yamasaki1,2,3(1Grad. Sch. Vet. Sci., Osaka Met. Univ., 2Sch. Life Environ. Sci.,
Osaka Pref. Univ., 3Grad. Sch. Life Environ. Sci., Osaka Pref.
Univ.)
P2-015
Molecular epidemiological study of ESBL-producing
Escherichia coli in Niigata Prefecture○Yoshihiko Maeyama (Kotobiken Medical Laboratories, Inc.)
P2-016
Molecular epidemiological survey of ESBL-producing
Escherichia coli in Niigata Prefecture○Yoshihiko Maeyama1, Ryuuichirou Komata1, Naoki Wakui1,
Masayuki Otsuka1, Akihito Nishiyama2, Sohkichi Matsumoto2(1Kotobiken Medical Laboratories, Inc., 2Dept. Bacteriol., Sch.
Med., Niigata Univ.)
P2-017
Selective encapsulation of lipotoxin into membrane
vesicles from Pseudomonas aeruginosa biofilm○Keita Takei1, Keisuke Haneda2, Mizuki Kanno1, Hiroyuki
Futamata1,3, Yosuke Tashiro1,4 (1Grad. Sch. Intgr. Sci. Tech.
Shizuoka Univ., 2Dept. Appl. Chem. Biochem. Eng. Shizuoka
Univ., 3Res. Inst. Green Sci. Tech. Shizuoka Univ., 4JST
PRESTO)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-011Comparative genomic analysis of Leptospira spp.
isolated from rats in East Asian countries○Nobuo Koizumi1, Masatomo Morita1, Makoto Ohnishi1,
Yukihiro Akeda1, Kozue Miura2 (1Dept. Bacteriol. I, Natl. Inst.
Infect. Dis., 2GSALS, Tokyo Univ.)（ 85 ）

◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

1. Taxonomy / Epidemiology /Infectious diseases-c. Isolation and characterization of clinical isolates

1. Taxonomy / Epidemiology /Infectious diseases-d. Methods for detection, identification, and diagnosis◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-018Mechanism of surface antigen conversion in hard tickborn relapsing fever group Borrelia spp.
○Tomohi Takeuchi1, Yasuhiro Gotoh2, Tetsuya Hayashi2, Hiroki
Kawabata3, Ai Takano1 (1Dept. Epi., Vet. Med., Yamaguchi
Univ., 2Dept. Bacterial, Kyushu Univ, 3Bacteriology-I, Nat. Inst.
Infect. Dis)

P2-023The development of a selective enrichment for thedetection of Escherichia albertii in food○Shouhei Hirose1, Yukiko Nakamura2, Sakura Arai1, Yukiko
Hara-Kudo1 (1Div. Microbiol., Natl. Inst. Health Sci., 2Otsu City
Public Health Center)P2-019A point mutation on tehA increases tellurite resistance inenterohemorrhagic Escherichia coli O157
○Ken-ichi Lee1, Hayato Honjo1,2, Ryuya Akasaka1,2, Yuko
Matsumoto3, Mitsumasa Koizumi3, Sumio Sato4, Yukihiro
Akeda1, Makoto Ohnishi1, Sunao Iyoda1 (1Dept. Bacteriol. 1,
Natl. Inst. Infect. Dis., 2Tokyo Coll. Biotech., 3Yokohama Inst.
Pub. Health, 4Japan Biosciences Co., Ltd.)
P2-020Isolation and Characterization of a Novel Broad-hostrange Bacteriophage Infecting Escherichia coli
○Shinjiro Ojima1, Azumi Tamura1, Wakana Yamashita1, Aa
Haeruman Azam1, Kohei Kondo2, Tomohiro Nakamura1,
Hidetomo Iwano3, Yoshimasa Takahashi1, Koichi Watashi1,
Kotaro Kiga1 (1Res. Ctr. Drug Vaccine Dev., Natl. Inst. Infect.
Dis., 2AMR Res. Ctr., Natl. Inst. Infect. Dis., 3Lab. Vet. Biochem.
Dept. Vet. Med., Rakuno Gakuen. Univ.)
P2-021
Characterization of Rodentibacter sp. that is closely
related to Rodentibacter haemolyticus○Hiraku Sasaki1, Hidehiro Ueshiba2, Naoko Yanagisawa2,
Hiroki Ishikawa3, Masayuki Iyoda3,4, Fumio Ike5 (1Dept. HealthSci., Sch. Health Sci., Sports Sci., Juntendo Univ., 2Dept.
Microbiol. Immunol. Sch. Med., Tokyo Women's Med. Univ.,
3Dept. Microbiol. Immunol., Sch. Med., Showa Univ., 4Div.

Nephrol., Sch. Med., Showa Univ., 5Riken BRC)
P2-022The lipidic feature of fish-infected acid-fast bacteria○Nagatoshi Fujiwara1, Makoto Nakaya2, Minoru Ayata3,
Hanako Fukano4, Yoshihiko Hoshino4, Shinji Maeda5 (1Dept.
Food and Nutrition, Facul. Contemporary Human Life Science,
Tezukayama Univ., 2Organization for Res. Promotion, Osaka
Metropolitan Univ., 3Dept. Virol., Osaka Metropolitan Univ.
Grad. Sch. Med., 4Leprosy Res. Cent., Nat. Inst. Infec. Dis.,
5Facul. Pharm., Hokkaido Univ. Sci.)（ 86 ）

P2-024
Evaluation of a lateral-flow immunoassay for multiple
carbapenemase-producing Gram-negative bacteria○Satoshi Nishida1, Yasuo Ono1,2, Yusuke Yoshino1 (1Dept.
Microbiol. Immunol., Sch. Med., Teikyo Univ., 2Faculty HealthMed. Sci., Teikyo Heisei Univ.)
P2-025
Improvement of PCR-serotyping of Legionella
pneumophila○Junko Amemura-Maekawa1, Rieka Morinaka2, Yukihiro
Akeda1 (1Dept. Bacteriol. I, Natl. Inst. Infect. Dis., 2Fasmac Co.,Ltd.)
P2-026Loop-Mediated Isothermal Amplification system for
rapid detection of Corynebacterium ulcerans○Miyuki Kimura1, Masaaki Iwaki2, Akihiko Yamamoto2,
Tsuyoshi Kenri1, Mitsutoshi Senoh1 (1Dept. Bacteriology II,
National Institute of Infectious Diseases, 2Management Dept.
Biosafety, Laboratory Animal, and Pathogen Bank, National
Institute of Infectious Diseases)
P2-027Development of in vitro method for specific toxicity testof diphtheria toxoid○Mitsutoshi Senoh1, Masaaki Iwaki2, Akihiko Yamamoto2,
Noriko Shimasaki3, Tsuyoshi Kenri1 (1Dept. Bacteriol. II, Natl.
Inst. Infect. Dis., 2Mgmt. Dept. Biosafety, Lab. Anim., andPathog. Bank, Natl. Inst. Infect. Dis., 3Dept. Virol. III, Natl. Inst.
Infect. Dis.)
P2-028Comprehensive and Rapid Identification of
Nontuberculous Mycobacterium○Yuki Matsumoto1, Kiyoharu Fukushima2, Daisuke Motooka1,
Takeshi Kinjo3, Hiroshi Kida4, Shota Nakamura1 (1Dept.
Infection Metagenomics, RIMD, Osaka Univ., 2Dept. Host
Defence, iFReC, Osaka Univ., 3Univ. of Ryukyus, 4Osaka
Toneyama Medical Center)第 96 回日本細菌学会総会プログラム集

P2-029Synthesis of Bacteriophages Enabling the Detection ofEscherichia Coli O157:H7○Azumi Tamura1,2,3, Aa Haeruman Azam1, Shinjiro Ojima1,
Kohei Kondo1,4, Tomohiro Nakamura1, Wakana Yamashita1,
Koichi Watashi1, Yoshimasa Takahashi1, Hiroshi Yotsuyanagi2,3,
Kotaro Kiga1,5 (1Res. Ctr. Drug Vaccine Dev., Natl. Inst. Infect.
Dis., 2Dept. Comp. Biol. Med. Sci., Grad. Sch. Front. Sci., Univ.
of Tokyo, 3Div. Infect. Dis., Inst. of Med. Sci., Univ. of Tokyo,
4AMR Res. Ctr., Natl. Inst. Infect. Dis., 5Div. Bacteriol, Sch. Med.,
Jichi Med. Univ.)
P2-030Development of the early diagnosis of Deep Mycosiswith
Microbial Volatile Organic Compounds (MVOCs)○Tamao Kondo, Shinichi Iwaguchi (Dept. Bio. Sci., Nara
Women’s Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

1. Taxonomy / Epidemiology /Infectious diseases-e. Others◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-031
Botulism caused by botulinum neurotoxin type
F(BoNT/F)-producing Clostridium baratii in Tokyo,
Japan○Chie Monma, Satomi Uehara, Wakaba Okada, Natsumi
Furuta, Dai Saiki, Maeda Masako, Satoru Akase, Hiromi Obata,
Keiko Yokoyama, Kenji Sadamasu (Dept. Microbiol., Tokyo
Metropolitan Institute of Public Health)P2-032
Association between gingivitis and oral spirochetes inyoung cats
○Masato Tachibana1, Seiya Yamaki2,3, Hisae Hachimura2,
Masao Ogawa2, Shinya Kanegae2, Hirokazu Amimoto2, Kenta
Watanabe3,4, Masahisa Watarai3,4, Akiteru Amimoto2 (1Org. Res.
Initiatives, Yamaguchi Univ., 2Amica Pet Clinic, 3Joi. Grad. Sch.
Vet. Med., Yamaguchi Univ., 4Lab. Vet. Pub. Heal., Joi. Fac. Vet.
Med., Yamaguchi Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

2. Ecology-a. Ecology, symbiosis and environmental microbes◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-033Bacteria-host interactions mediated by membrane
vesicles produced by gut microbiota○Miku Matsushita1, Kaoru Kikuchi1, Nozomu Obana2,3,
Nobuhiko Nomura3,4 (1Coll. Agro-Biol. Resour. Sci., Sch. Life
Environ. Sci., Univ. Tsukuba, 2TMRC, Fac. Med., Univ.
Tsukuba, 3MiCS, Univ. Tsukuba, 4Fac. Life Environ., Sci Univ.
Tsukuba)

P2-034
F. nucleatum promotes epithelial-mesenchymaltransition in murine NMuMg breast cancer cells○Akihiro Nakamura1, Yutaka Horiuchi1, Okihide Suzuki2,
Akihiro Yoshida3, Takashi Murakami1 (1Dept. Microbiol., Sch.
Med., Saitama Medical Univ., 2Dept. Digestive Tract and General
Surgery., Sch. Med., Saitama Medical Univ., 3Dept. Oral
Microbiol., Matsumoto Dental Univ.)
P2-035
Symbiotic bacteria pass through narrow space withflagella wrapping○Aoba Yoshioka1, Tetsuo Kan2, Yoshitomo Kikuchi3, Daisuke
Nakane1 (1Dept. Eng. Sci., UEC, 2Dept. Mech. and Int. Sys. Eng.,
UEC, 3Dept. BPRI, AIST)
P2-036
Dual motors enable Type-IV-pilus dependent rheotaxis○Naoki Uemura1, Masatada Tamakoshi2, Daisuke Nakane1(1Dept. Eng. Sci., UEC., 2Dept. Mol. Biol., TUPLS.)
P2-037
Influencing factors against microbiome in a controlled
built environment○Kenken Ko1, Makiko Nakajima2, So Fujiyoshi1,4, Yukiko
Nishiuchi1, Ishara Uhanie Perera1, Makoto Kokubo3, Daisuke
Ogura3,4, Fumito Maruyama1,4 (1IDEC Inst., Hiroshima Univ.,
2Facu. Engineer., Hiroshima Insti. Tech., 3Grad. Sch. Engineer.,
Kyoto Univ., 4CHOBE, Hiroshima Univ.)
P2-038The outer membrane uptake mechanism for plantderived aromatics in Sphingomonadaceae○Masaya Fujita1,2, Koki Shibata2, Shojiro Hishiyama3, Mikio
Tanabe1, Toshiya Senda1, Naofumi Kamimura2, Eiji Masai2(1SBRC, IMSS, KEK, 2Dept. Mater. Sci. Biotechnol., Nagaoka.
Univ. Technol., 3Fore. Res. Manag. Org.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

2. Ecology -b. Microbiota◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-039Effect of gut microbiota on dyslipidemia and inferredcausal relationship in Japanese men and woman○Yuna Miyajima1, Shigehiro Karashima2, Kazuhiro Ogai1, Kohei
Ogura3, Hidetaka Nambo4, Takashi Yoneda2, Hiromasa
Tsujiguchi5, Hiroyuki Nakamura5, Akinori Hara5, Shigefumi
Okamoto1,3 (1Dept. Clin. Lab. Sci., Sch. Med. Sci., Kanazawa
Univ., 2Dep. Health Prom. and Med. of the Future, Kanazawa
Univ., 3Adv. Health Care Sci. Research Unit, Inst. for FrontierSci. Initiative., Kanazawa Univ., 4Sch. Elect., Inform., Commun.
Eng., sch. Sci. Eng., Kanazawa Univ., 5Dept. Environ. Prev. Med.,
Adv. Prev. Med. Sci., Kanazawa Univ.)（ 87 ）

P2-040
Changes in gastrointestinal microflora in the
Helicobacter pylori infection model using MPS mice
○Fuhito Hojo1, Hideo Yonezawa2, Kentaro Oka3, Motomichi
Takahashi3, Satoshi Kurata4, Tomoko Hanawa5, Shigeru
Kamiya3, Jiro Mitobe5, Takako Osaki5 (1Inst, Lab. Anim. Facilt.,
Kyorin Univ. Sch. Med., 2Dept. Microbiol., Tokyo Dental Col.,
3Central Research Inst., Miyarisan Pharma. Co., Ltd., 4Div.
Microbial., Dept. Med Technol., Fac. Health Sci., Kyorin Univ.,
5Inst, Lab. Anim. Facilt., Kyorin Univ. Sch. Med.)
P2-041
Reactivity of serum IgG to fecal microbes in ulcerative
colitis patients○Haruyuki Imaohji1, Koichi Takahashi1,2, Ayano Tada1,
Tomomi Kuwahara1 (1Dept. Microbiol., Sch. Med., Kagawa
Univ., 2Dept. Pharmacy, Kagawa Univ. Hospital)
P2-042
Changes of fecal microbiota and organic acidconcentrations in baby and influencing factors
Sayuko Kagawa1, Ryuji Ishikawa1, Toshiyuki Yasui2, Akiko
Sakurai1, ○Keiko Kataoka1 (1Dept. Microbiol. Genetic Anal.,
Sch. Health Sci., Tokushima Univ., 2Dept. Reprod. Menopos.
Med., Sch. Health Sci., Tokushima Univ.)
P2-043
Relationship between tongue microbiota composition ofelderly adults and tooth loss
○Mikari Asakawa1, Toru Takeshita1,2, Shinya Kageyama1,
Michiko Furuta1, Yoshihisa Yamashita1 (1Sect. of Prev. Dent.
Fac. Dent. Sci., Kyushu Univ., 2OBT Res. Cen., Fac. Dent. Sci.,
Kyushu Univ.)
P2-044
Oral microbiota profiles in 1.5-year-old infants by fulllength 16S rRNA gene analysis○Shinya Kageyama, Michiko Furuta, Jiale Ma, Toru Takeshita,
Mikari Asakawa, Yoshihisa Yamashita (Sect. Prevent. Dent.
Public Health, Grad. Sch. Dent., Kyushu Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

2. Ecology -c. Growth and culture conditions◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-045
Bioactive compounds from toothpicks promote pellicle
formation of Bacillus subtilis○Tomoki Kosaki1, Kazuya Ishikawa2, Kazuyuki Furuta2, Chikara
Kaito2 (1Lab. Mol. Biol., Fac. Parm., Okayama Univ., 2Lab. Mol.
Biol., Grad. Sch. Med. Dent. Parm., Okayama Univ.)
P2-046Is Strengthening Hygiene Management on Chicken
Farms Effective in Reducing Pathogenic Microbes?
○Tomoya Yamamoto1, Hajime Toyofuku2, Tomoko Mizote1(1Dept. Food Nutrition Yamaguchi Prefect. Univ., 2Dept. Human
Nutrition, Yamaguchi Prefect. Univ.)（ 88 ）

P2-047
Effect of D-fructose on the adhesive property ofFusobacterium nucleatum to host cells○Ayano Tada, Haruyuki Imaohji, Tomomi Kuwahara (Dept.
Microbiol., Med., Kagawa Univ.)
P2-048Gene expression analysis during the conversion from a
VBNC to culturable state in Vibrio cholerae○Alafate Ayibieke1, Ayae Nishiyama1, Mitsutoshi Senoh2,
Takashi Hamabata1 (1Dept. Infect. Dis., NCGM, 2Dept. Bact. II,
NIID)
P2-049Competition between Staphylococcus aureus andcommensal bacteria modulated by free fatty acids○Akiko Tajima1,2, Yuki Kinjo1,2 (1Dept. Bacteriol., The Jikei
Univ. Sch. Med, 2Jikei Ctr. Biofilm Sci. & Tech)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

2. Ecology -d. Others◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-050The ytpI knockout Bacillus subtilis inhibit Escherichia
coli growth○Tomonori Kano1, Kazuya Ishikawa2, Kazuyuki Furuta2,
Chikara Kaito2 (1Lab. Mol. Biol., Fac. Pharm., Okayama Univ.,
2Lab. Mol. Biol., Grad. Sch. Med. Dent. Pharm., Okayama Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

3. Physiology / Structural biology-a. Metabolism, biosynthesis and metabolome◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-051The effect of succinic acid on Campylobacter jejuni
infection○Mana Makimoto1, Shiho Fukushima1, Saki Yamanaka1,
Takaaki Shimohata1,2, Takashi Uebanso1, Kazuaki Mawatari1,
Akira Takahashi1 (1Dept. Prevent. Environ. Nutr., Inst. Biomed.
Sci., Tokushima Univ. Grad. Sch, 2Marine Bio., Fukui Prefect
Univ.)
P2-052Involvement of ferrisiderophore receptors in Fe(II)uptake in Ralstonia pseudosolanacearum○Yuki Terazawa1, Sora Tateda1, Miono Tsuji1, Akinori Kiba1,
Kouhei Ohnishi1, Kenji Kai2, Masayuki Tsuzuki1, Yasufumi
Hikichi1 (1Fac. Agric. & Marine Sci., Kochi Univ., 2Grad. Sch.
Agric., Osaka Met. Univ.)
P2-053Functional analysis of DnaK chaperone system in
Brevibacillus brevis○Ryota Okamoto1, Toshifumi Tomoyasu1,2, Atsushi Tabata1,2,
Hideaki Nagamune1,2 (1Div. Bioresour. Sci., Grad. Sch. Sci. &Tech. for Innov., Tokushima Univ., 2Div. Biosci. & Bioindust.,
Grad. Sch. Tech., Indust. & Soc. Sci., Tokushima Univ.)

第 96 回日本細菌学会総会プログラム集

P2-054
Pyruvate kinase mediates fosfomycin resistance inStreptococcus pneumoniae○Atsushi Taguchi, Ryosuke Nakashima, Kunihiko Nishino(SANKEN (The Institute of Scientific and Industrial Research),
Osaka Univ.)
P2-055
Reactivation effects of serum albumin to viable but nonculturable Mycobacterium tuberculosis○Yuta Morishige1, Yoshiro Murase1, Kinuyo Chikamatsu1,
Hiroyuki Yamada1, Akio Aono1, Yuriko Igarashi1, Akiko Takaki1,
Satoshi Mitarai1,2 (1Dept. Mycobac. Ref. Res., Res. Inst.
Tubercul., JATA, 2Dept. Basic Mycobacteriol., Grad. Sch.
Biomed. Sci., Nagasaki Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

3. Physiology / Structural biology -b. Motility◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-056
Interaction of an initiation factor Vibrio FlhF for flagellar
formation with a MS ring protein FliF
○Yuria Fukushima, Michio Homma, Seiji Kojima (Div. Biol. Sci.,
Grad. Sch. Sci., Nagoya Univ.)
P2-057
Spiroplasma swimming mechanism suggested byfluorescently labeled MreB in a synthetic bacterium○Yoshiki Tanaka1, Hana Kiyama1, Yu-hei Tahara1,2, Atsuko
Uenoyama1, Makoto Miyata1,2 (1Grad. Sch. Sci., Osaka
Metropolitan Univ., 2OCARINA, Osaka Metropolitan Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

3. Physiology / Structural biology-c. Signal transduction (intracellular and intercellular)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-058/W11-8
Withdrawal

P2-059/W11-2
Analysis of chemotaxis to metabolites of intestinalbacteria in Vibrio parahaemolyticus○Hiroyuki Terashima, Toshio Kodama (Dept. Bacteriol., Inst.
Trop. Med. (NEKKEN), Nagasaki Univ.)
P2-060/W11-1
Small RNA delivery by extracellular vesicles in Klebsiellapneumoniae○Shogo Tsubaki1, Juntaro Matsuzaki2, Yusuke Yoshioka3,
Takuma Araki4, Hitoshi Tsugawa1 (1Dept. Host Defense., Sch.
Med., Tokai Univ., 2Dept. Pharmacotherapeutics., Sch. Pharm.,
Keio Univ., 3Dept. Mol. Cell. Med., Inst. Med., Tokyo Medical
Univ., 4Dept. Med. Sci. Coll. Office., Sch. Med., Tokai Univ.)

P2-061/W11-4
Comparative transcriptomics for the infection
mechanism of Ralstonia pseudosolanacearum strain
OE1-1○Masayuki Tsuzuki1, Chika Takemura1, Wakana Senuma1, Yuki
Terazawa1, Sora Tateda1, Yuri Abe1, Akinori Kiba1, Kouhei
Ohnishi1, Kenji Kai2, Yasufumi Hikichi1 (1Fac. Agric. Marine Sci.,
Kochi Univ., 2Grad. Sch. Agric., Osaka Met. Univ.)
P2-062
Divalent cations are involved in citrate recognition by the
Salmonella-specific chemoreceptor Tcp○Fuga Omori1, Mariko Matsuda1, Katsumi Imada2, Hirotaka
Tajima3,4, Ikuro Kawagishi1,3,4 (1Grad. Sch. Sci. and Engin.,
Hosei Univ., 2Grad. Sch. Sci., Osaka Univ., 3Dept. Biosci. andAppl. Chem., Hosei Univ, 4Res. Cen. Micro-Nano Tech., Hosei
Univ.)
P2-063Connecting signal transduction and stress tolerance inCampylobacter jejuni○Yoko Eguchi1,2, Kanta Hamaguchi1, Mao Ueyama2, Yua
Sakurai2, Yuika Terada2, Moena Takamatsu2 (1Grad. Sch. BOST,
Kindai Univ., 2Dept. Sci. Tech. Food Safety, BOST, Kindai Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

3. Physiology / Structural biology -d. Cell surface
structure, membrane structures and cytoskeleton◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-064Structure and Function of MurJ flippase essential for
peptidoglycan synthesis○Hidetaka Kohga, Napathip Lertpreedakorn, Yoshiki Tanaka,
Kunihito Yoshikaie, Katsuhide Taniguchi, Kei Fujimoto,
Hironori Takeda, Ryoji Miyazaki, Tomoya Tsukazaki (Nara Inst.
of Sci. and Tech.)P2-065
Analyzing cell division protein's interaction of cell wallless bacteria○Taishi Kasai1, Yu-hei Tahara2, Makoto Miyata2, Daisuke
Shiomi1 (1Dept. Life Sci., Col. Sci., Rikkyo Univ., 2Dept. Bio.,
Grad. Sch. Sci., Osaka Met. Univ.)
P2-066AdcAII of Group A Streptococcus is required for zincacquisition and virulence○Chihiro Aikawa, Akihide Shimizu, Kazunori Murase, Takashi
Nozawa, Ichiro Nakagawa (Dept. Microbiol., Grad. Sch. Med.,
Kyoto Univ.)
P2-067
Relationship between membrane vesicle production andbiofilm formation in Pseudomonas aeruginosa○Mizuki Kanno1, Hiroyuki Futamata1,2, Yosuke Tashiro1,3(1Grad. Sch. Intgr. Sci. Tech. Shizuoka Univ., 2Res. Inst. Green
Sci. Tech. Shizuoka Univ., 3JST PRESTO)（ 89 ）

P2-068
Characteristics of membrane vesicles are altered bystresses on cell surface in Escherichia coli
○Erika Suzuki1, Hiroyuki Futamata1,2, Yosuke Tashiro1,3(1Grad. Sch. Intgr. Sci. Tech. Shizuoka Univ., 2Res. Inst. Green
Sci. Tech. Shizuoka Univ., 3JST PRESTO)
P2-069Diversity and function of S-layer proteins produced by
Lactobacillus sp. isolated from chicken feces○Aya Misaki, Akinobu Kajikawa (Dept. Agr. Chem., Appl. Bio.
Sci., Tokyo Univ. Agr.)
P2-070Mechanism for de novo synthesized magnetosome
positioning in Magnetospirillum magneticum AMB-1○Rino Shimoshige1, Azuma Taoka2,3 (1Grad. Sch., Nat. Sci.
Tech., Kanazawa Univ., 2Fac. Biol. Sci. Tech., Inst. Sci. Eng.,
Kanazawa Univ., 3NanoLSI, Kanazawa Univ.)

P2-076
Characterization of stress-induced cell wall deficient
bacterial cells in Pseudomonas aeruginosa○Jun Harada1, Shusaku Kanematsu1, Nobuhiko Nomura2,3,
Masanori Toyofuku2,3 (1Grad. Sch. Life Environ. Sci., Univ.,
Tsukuba, 2Fac. Life Environ. Sci., Univ., Tsukuba, 3Mics, Univ.
Tsukuba)
P2-077Long-wavelength luminescent membrane vesicles for invivo imaging○Mayu Kimoto1, Chitose Oneyama2,5, Ryoma Nakao3, Hiroyuki
Futamata1,4, Yosuke Tashiro1,5 (1Grad. Sch. Intgr. Sci. Tech.,
Shizuoka Univ., 2Div. Cancer Cell Reg., Aichi Cancer Ctr. Res.
Inst., 3Dep. Bacteriol. I, NIID, 4Res. Inst. Green Sci. Tech.
Shizuoka Univ., 5JST PRESTO)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

4. Genetics / Genomics / Biotechnology-a. Genomics, bioinformatics and systems biology◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

3. Physiology / Structural biology-e. Secretion and transport◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-071/W11-5
Role of the cytoplasmic ATPase complex in export
switching of the flagellar protein export apparatus○Tohru Minamino1, Miki Kinoshita1, Keiichi Namba1,2 (1Grad.
Sch. Front. Biosci., Osaka Univ., 2SPring-8, RIKEN)
P2-072Analysis of BamA-BamC interactions by in vivo sitespecific photo-crosslinking○Yuki Maruno, Thewasano Nakajohn, Edward Germany,
Takuya Shiota (Inst TT Promo., Univ of Miyazaki)
P2-073
Exploring conformational changes of multidrug efflux
pumps in the membrane environment○Mikio Tanabe (Struct Biol. Res. Ctr. Inst. Mater. Struct. Sci.
KEK)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

3. Physiology / Structural biology -f. Others◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-074/W11-6
Phase separation of DNA via intrinsically disorderedregion of mycobacterial histone-like protein○Akihito Nishiyama, Yoshimi Meguro, Riku Manabe, Shigetada
Kato, Yuriko Ozeki, Yoshitaka Tateishi, Sohkichi Matsumoto(Dept. Bacteriol., Sch. Med., Niigata Univ.)
P2-075/W11-3
Biological Effects of Escherichia coli derived
extracellular vesicles on Group A Streptococcus○Yu Kawagishi, Kazunori Murase, Ichiro Nakagawa (Dept.
Microbiol., Grad. Sch. Med., Kyoto Univ.)（ 90 ）

P2-078
AAQiT: a user-friendly, web-based tool to improve thequality of bacterial genome annotation○Yuki Onuki1, Akio Chiba1,2, Amu Baba1, Honori Yamada1,
Yasuhiro Tanizawa3, Yuki Kinjo1,2 (1Dept. Bacteriol., Sch. Med.,
Jikei Univ., 2Jikei Ctr. Biofilm Sci. & Tech., 3Dept. Inform., Natl.
Inst. Genet.)
P2-079Comparative genomic analysis reveals genetic feature of
LT-producing Escherichia fergusonii○Miki Okuno1, Nami Tsuru2, Shuji Yoshino2, Yasuhiro Gotoh3,
Takeshi Yamamoto1, Tetsuya Hayashi3, Yoshitoshi Ogura1(1Dept. Infectious Med., Kurume Univ. Sch. Med., 2Dept.
Microbiol, Miyazaki Pref. Inst. Public Health and Env., 3Dept
Bacteriology, Fac. Med. Sci., Kyushu Univ.)
P2-080
Genome diversity of Streptococcus dysgalactiae and theevolutional process with host switching○Kazunori Murase, Ryosuke Tsuge, Ichiro Nakagawa (Dept.
Microbiol., Grad. Sc. Med., Kyoto Univ.)
P2-081
Exploration and validation of mutations related toinvasiveness of Streptococcus pyogenes emm89○Masayuki Ono1, Masaya Yamaguchi1, Daisuke Motooka2,
Yujiro Hirose1, Kotaro Higashi1, Tohru Miyoshi-Akiyama3,
Tomoko Sumitomo1, Tadayoshi Ikebe4, Rumi Okuno5, Shigetada
Kawabata1 (1Osaka Univ. Grad. Sch. Dent., 2Res. Inst. Microb.
Dis., Osaka Univ., 3Pathogenic Microbe Lab., Dept. Infectious
Diseases, NCGM, 4Dept. Bacteriol. I, Natl. Inst. Infect. Dis.,
5Dept. Microbiol., Tokyo Inst. Pub. Heal.)

第 96 回日本細菌学会総会プログラム集

P2-082
Genomic analysis of Helicobacter cinaedi-like bacteria
isolated from raccoon dogs
○Yasuhiro Gotoh1, Takako Taniguchi2, Keiji Nakamura1,
Naoaki Misawa2, Tetsuya Hayashi1 (1Dept. Bacteriology, Fac.
Med. Sci., Kyushu Univ., 2CADIC, Univ. Miyazaki)

P2-088The role of two-TetR regulator in Reutericyclin
production of Streptococcus mutans○Hideo Yonezawa1, Eitoyo Kokubu1, Yuichiro Kikuchi1, Jiro
Mitobe2, Kazuyuki Ishihara1 (1Dept. Microbiol., Tokyo Dent.
Col., 2Dept. Infect. Dis., Sch. Med., Kyorin Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-089Small RNA GcvB governs the metabolism of the threearomatic amino acids in Escherichia coli
○Takeshi Kanda1, Toshiko Sekijima2, Masatoshi Miyakoshi1,2(1Fac. Med., Univ. Tsukuba, 2GIP-TRIAD, Univ. Tsukuba)

4. Genetics / Genomics / Biotechnology -b. Horizontal
gene transfer, mobile genetic element and evolution◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-083
Plasmidome in the Serratia marcescens complex○Debora Satie Nagano, Tomoyuki Ono, Yasuhiro Gotoh, Keiji
Nakamura, Itsuki Taniguchi, Tetsuya Hayashi (Dept.
Bacteriology, Sch. Med., Kyushu Univ.)
P2-084Outer membrane vesicles in Pseudomonas aeruginosastrain PAO1 specifically contains Pf4 prophage DNA○Satoshi Takenawa1, Haruki Okumura2, Sotaro Takano1,
Mizuki Kanno3, Yosuke Tashiro3, Akihiro Okamoto1 (1NIMS.
MANA., 2Dept. Appl. Chem. Biochem. Eng., Shizuoka Univ.,
3Grad. Sch. Intgr. Sci. Tech. Shizuoka Univ.)
P2-085
Delivery of prophage DNA through outer membrane
vesicles in Pseudomonas aeruginosa strain PAO1
○Haruki Okumura1, Satoshi Takenawa2, Sotaro Takano2,
Mizuki Kanno3, Hiroyuki Futamata3, Akihiro Okamoto2, Yosuke
Tashiro3 (1Dept. Appl. Chem. Biochem. Eng., Shizuoka Univ.,
2NIMS. MANA, 3Grad. Sch. Intgr. Sci. Tech. Shizuoka Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

4. Genetics / Genomics / Biotechnology-c. Gene regulation and transcriptome analysis

P2-090Comparison of function of the primary sigma factors
among various bacteria in Bacillus subtilis○Shusuke Yahano, Kei Asai (Dept. Biosci., Sch. Life., Tono
Univ.)
P2-091
Transcriptome Complexity of Vibrio parahaemolyticus
revealed by direct RNA sequencing○Mohamad Al Kadi1, Eiji Ishii2, Tat Truong Dang3, Daisuke
Motooka3, Shigeaki Matsuda2, Tetsuya Iida2, Toshio Kodama4,
Daisuke Okuzaki1 (1Hum. Immunol., IFREC, Osaka Univ.,
2Dept. Bact. Infec., RIMD, Osaka Univ., 3Dept. Infec. Meta.,
RIMD, Osaka Univ., 4Dept. Bac., Inst. Tropical Med., Nagasaki
Univ.)
P2-092
H-NS mediates temperature- and salinity-dependent
regulation of T3SS2 in Vibrio parahaemolyticus○Andre Pratama1, Eiji Ishii1, Toshio Kodama2, Tetsuya Iida1,3,
Shigeaki Matsuda1 (1Dept. Bac. Infect., RIMD, Osaka Univ.,
2Dept. Bac., Inst. Trop. Med., Nagasaki Univ., 3Cent. for Infect.
Dis. Edu. Res., Osaka Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-086
Prophage excision switches primary ribosome rescue
pathway and rearranges the proteome in E. coli
Haruka Onodera1, Tatsuya Niwa1,2, Hideki Taguchi1,2, ○Yuhei
Chadani2 (1Dept. Life Sci. and Tech., Tokyo Tech., 2IIR, Tokyo
Tech.)
P2-087
Regulation of sRNA1 expression by ArcB/ArcA twocomponent regulatory system in Vibrio alginolyticus○Takehiko Mima1, Moe Fujii1, Kazuyoshi Gotoh2, Yumiko
Yamamoto2, Osamu Matsushita2 (1Dept. Microbiol., Fac. HealthSci., Ehime Pref. Univ. Health Sci., 2Dept. Bacteriol., Okayama
Univ. Grad. Sch. Med. Dent. Pharm. Sci.)

4. Genetics / Genomics / Biotechnology-d. Genetic manipulation and analysis, biotechnology
and synthetic biology◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-093A trick method enabling packaging of Staphylococcal
pathogenicity islands into desired phage capsids○Xin-Ee Tan, Kotaro Kiga, Shinya Watanabe, Kazuhiko
Miyanaga, Yoshifumi Aiba, Kanate Thitiananpakorn, Longzhu
Cui (Div. Bacteriol., Dept. Infect. Immun., Sch. Med., Jichi Med.
Univ.)
P2-094
Functional analysis of Segmented filamentous bacteria
genome in Bacillus subtilis○Kei Asai1, Kouki Tanaka1, Ryuuji Ogino1, Yoshitoshi Ogura2,
Tomomi Kuwahara3 (1Dept. Biosci., Tokyo Univ. Agricul., 2Dept.
Infect. Med., Kurume Univ. Sch. Med., 3Dept. Microbiol., Sch.
Med., Kagawa Univ.)（ 91 ）

P2-095
Development of highly sensitive bacterial single-cell RNA
sequencing method○Mika Nishimura1, Haruko Takeyama1,2,3,4, Masahito
Hosokawa1,2,3,4 (1Grad. Sch. Adv. Sci. Eng., Waseda Univ., 2Res.
Org. Nano Life Innov., Waseda Univ., 3CBBD-OIL, AIST-Waseda
Univ., 4Inst. Adv. Res. Biosyst. Dynam., Waseda Res. Inst. Sci.
Eng., Waseda Univ.)
P2-096
Single-virus genomics platform for elucidating thefunctions of environmental DNA viruses○Yohei Nishikawa1,2, Ryota Wagatsuma1,3, Masahito
Hosokawa1,2,3,4, Haruko Takeyama1,2,3,4 (1CBBD-OIL, AISTWaseda Univ., 2Res. Org. Nano Life Innov., Waseda Univ., 3Grad.
Sch. Adv. Sci. Eng., Waseda Univ., 4Inst. Adv. Res. Biosyst.
Dynam., Waseda Res. Inst. Sci. Eng., Waseda Univ.)
P2-097Morphine production using engineered Escherichia coli
○Akira Nakagawa1,2, Hiromichi Minami1,2 (1Res. Inst. Biores.
Biotech. Ishikawa Pref. Univ., 2Fermelanta, Inc.)
P2-098Construction and utilization of DNA transduction system
by conjugation using B. subtilis as a donor○Wakana Suda1, Mitsuhiro Itaya2, Kei Asai1 (1Dept. Bio., Sch.
Lifesci., Tono Univ., 2Dept. Materials Chem., Sch. Eng., Shinshu
Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

4. Genetics / Genomics / Biotechnology -e. Others◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-099DNA gyrase inhibitor, TsbT expressed by Staphylococcus
aureus○Fuminori Kato1,2, Yoshihiro Yamaguchi3, Masayori Inouye2(1Grad. Sch. Biomed. Hlth. Sci., Hiroshima Univ., 2Dept.
Biochem. Mol. Biol., Rutgers Univ., 3Grad. Sch. Sci., Osaka
Metropolitan Univ.)
P2-100Analysis of gene expression levels of P. gingivalis in
response to changes of oral environment○Noriko Kuwahara1, Koichi Hiratsuka2, Masanori Saito1,
Tomomi Hashizume-Takizawa1, Ryoki Kobayashi1, Hidenobu
Senpuku1 (1Dept. Microbiol. Immunol., Nihon Univ. Sch. Dent.
at Matsudo, 2Dept. Biochem. Mol. Biol., Nihon Univ. Sch. Dent.
at Matsudo)（ 92 ）◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

5. Pathogenicity -a. Adhesins and colonization factors◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-101/W8-5
The membrane recognition mechanisms of colonization
factors from Enterotoxigenic Escherichia coli
○Minato Iimori1, Hiroya Oki2, Tomoya Imai3, Shigeaki
Matsuda2, Takuya Yoshida4, Tadayasu Ohkubo4,5, Tetsuya
Iida2,5, Shota Nakamura2,5, Kazuki Kawahara4,5 (1Sch. Pharm.
Sci., Osaka Univ., 2RIMD, Osaka Univ., 3RISH, Kyoto Univ.,
4Grad. Sch. Pharm. Sci., Osaka Univ., 5CiDER, Osaka Univ.)
P2-102Biochemical and structural characterization of the C.
perfringens pili proteins CppB and CppA
○Eiji Tamai1, Shigehiro Kamitori2, Nayu Arimura1, Risa
Matsunami1, Hiroshi Sekiya1 (1Dept. Infec. Dis., Col. Pharm.
Sci., Matsuyama Univ., 2Res. Faci. Cent. Sci. & Tec. Facul. Med.,
Kagawa Univ.)
P2-103
Environmental RNAs serve as building materials in
Staphylococcus aureus biofilms○Akio Chiba1,2, Shinya Sugimoto1,2, Masahide Seki3, Yutaka
Suzuki3, Yoshimitsu Mizunoe1, Yuki Kinjo1,2 (1Dept. Bacteriol.,Sch. Med., Jikei Univ., 2Jikei Ctr. Biofilm Sci. & Tech., 3Dept.
Comput. Biol. and Med. Sci., Grad. Sch. Front. Sci. Univ. Tokyo)P2-104sRNA-mediated regulation of outer membrane protein
expression in Helicobacter pylori○Kana Nishida1, Ryo Kinoshita-Daitoku1, Hiromi Ajisaka1,
Kotaro Kiga2, Keigo Shibayama1 (1Dept. Bacteriol., Grad. Sch.
Med., Nagoya Univ., 2Res. Ctr. Drug Vaccine Dev., Natl. Inst.
Infect. Dis.)
P2-105
Secretion mechanism of the colonization factor via TypeIVb pilus of pathogenic enteric bacteria○Hiroya Oki1, Minato Iimori2, Haruka Nishiumi3, Takahiro
Maruno3, Susumu Uchiyama3, Shigeaki Matsuda1, Tetsuya
Iida1,4, Kazuki Kawahara2,4, Shota Nakamura1,4 (1RIMD, Osaka
Univ., 2Grad. Sch. Pharm. Sci., Osaka Univ., 3Grad. Sch. Eng.,
Osaka Univ., 4CIDER, Osaka Univ.)
P2-106
Analysis of cell adhesion in LEE-negative
enterohemorrhagic Escherichia coli
○Akiko Kubomura1, Ken-ichi Lee1, Sunao Iyoda1, Yukihiro
Akeda1, EHEC Working Group2 (1National Institute of Infectious
Diseases, 2Local Health Research Institute)

第 96 回日本細菌学会総会プログラム集◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

5. Pathogenicity-b. Toxins, effectors and physically active substances◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-107/W8-8
Molecular characteristics of novel 5-domain typecholesterol-dependent cytolysin, discoidinolysin○Atsushi Tabata1,2, Airi Matsumoto2,3, Ai Fujimoto2, Toshifumi
Tomoyasu1,2, Ayuko Takao4, Hisashi Ohkuni5, Hideaki
Nagamune1,2 (1Div. Biosci. & Bioind., Grad. Sch. Tech., Indust.
& Soc. Sci., Tokushima Univ., 2Dept. Biol. Sci. & Tech., Grad. Sch.
Adv. Tech. & Sci., Tokushima Univ., 3Dept. Oral Microbiol., Grad.
Sch. Med. & Dent. Sci., Kagoshima Univ., 4Dept. Oral Bacteriol.,
Tsurumi Univ., 5Health Sci. Res. Inst. East Japan Co. Ltd.)
P2-108/W8-2
Reversible modification of mitochondrial ADP/ATPtranslocases by paired Legionella effector proteins○Tomoko Kubori1, Junup Lee2, Hyunmin Kim2, Kohei
Yamazaki1, Masanari Nishikawa1, Tomoe Kitao1, Byung-Ha Oh2,
Hiroki Nagai1 (1Dept. Microbiol., Grad. Sch. Med., Gifu Univ.,
2Dept. Biol. Sci., KAIST)
P2-109/W8-6
Endogenous production and neurotoxicity of novel
botulinum neurotoxin (BoNT/X) in a clinical isolate○Takuhiro Matsumura, Sho Amatsu, Nobuhide Kobayashi,
Yukako Fujinaga (Dept. Bacteriol., Sch. Med. Sci., Kanazawa
Univ.)
P2-110/W8-1
Legionella co-opts a host v-SNARE using noncanonicalubiquitination○Tomoe Kitao1, Rina Iida1, Tomoko Kubori1,2, Hiroki Nagai1,2(1Dept. Microbiol., Grad. Sch. Med., Gifu Univ., 2G-CHAIN, Gifu
Univ.)
P2-111
Human serum albumin stabilizes streptolysin S secreted
by streptolysin S-producing streptococci○Shuto Yokohata1, Kazuto Ohkura2, Hideaki Nagamune1,3,
Toshifumi Tomoyasu1,3, Atsushi Tabata1,3 (1Div. Bioresour. Sci.,
Grad. Sch. Sci. & Tech. for Innov. Tokushima Univ., 2Div. Pharm.
Sci, Suzuka Univ. Med. Sci. Grad. Sch., 3Div. Biosci. & Bioindust.,
Grad. Sch. Tech., Indust. & Soc. Sci., Tokushima Univ.)
P2-112The development of in vitro Tetanus Toxin detection
methods○Hyun Kim, Masahiro Yutani, Tsuyoshi Kenri, Mitsutoshi
Senoh (Dept. Bacteriology II, NIID)

P2-113Structure-function analysis of Clostridial collagenases○Md Asaduzzaman1, Takehiko Mima2, Kazuyoshi Gotoh1,
Yumiko Yamamoto1, Jumpei Uchiyama1, Joshua Sakon3, Osamu
Matsushita1 (1Dept. Bacteriol., Grad. Sch. Med. Dent. Pharm.
Sci., Okayama Univ., 2Ehime Pref. Univ. Health Sci., 3Dept.
Chem. Biochem., Univ. Arkansas, USA)P2-114
Analysis of cytotoxicity by bOMVs released from
Aeromonas biofilm○Soshi Seike1, Hidetomo Kobayashi1, Eizo Takahashi2,
Keinosuke Okamoto3, Hiroyasu Yamanaka1 (1Lab. Mol.
Microbiol. Sci., Fac. Pharm. Sci., Hiroshima International
Univ., 2Lab. Med. Microbiol., Dept. Health Pharm., Yokohama
Univ. of Pharm., 3Collab. Res. Ctr. Okayama Univ.)
P2-115
Induction of cytokine gene expression in human cell line
depending on N-terminal domain of Sm-hPAF○Keiichiro Ohoka1, Atsushi Tabata1,2, Hisashi Ohkuni3,
Toshifumi Tomoyasu1,2, Hideaki Nagamune1,2 (1Div. Bioresour.
Sci., Grad. Sch. Sci. & Tech. for Innov., Tokushima Univ., 2Div.
Biosci. & Bioindust., Grad. Sch. Tech., Indust. & Soc. Sci.,
Tokushima Univ., 3Health Sci. Res. Inst. East Japan Co. Ltd.)
P2-116
Characterization of human antibody against diphtheria
toxin○Tomoko Kohda1, Shiho Fukae1, Akane Mimaki1, Hiroyuki
Satofuka2, Yasuhiro Kazuki2,3, Kei Hiramatsu4, Masafumi
Mukamoto1 (1Grad. Sch. Vet. Sci., Osaka Metropolitan Univ.,
2Chromosome Engineering Res. Center., Tottori Univ., 3Dept.
Chromosome Biomedical Engineering, Sch. Life Sci., Fac. Med.,
Tottori Univ., 4Trans Chromosomics, Inc.)
P2-117
Identification of natural compounds to inhibit effectortranslocations of Salmonella○Akiko Takaya1, Mikko Hirose1, Masami Ishibashi1 (1Dep. Nat.
Prod. Chem., Grad. Sch. Pharm. Sci., Chiba Univ., 2MMRC, Chiba
Univ.)
P2-118Metabolite of Red ginseng extracts by β-glucosidase
reduces hemolysin production from S. aureus○Mayuko Oka1, Sakura Tsutamoto1, Dendi Nugraha Krisna2,
Yasuhiko Horiguchi2 (1Food Hyg. Env. Health, Life Env. Sci.,
Kyoto Pref. Univ., 2Dept. Mol. Bacteriol., RIMD, Osaka Univ.)（ 93 ）

P2-119
Redox regulation involved in the toxicity of Shiga-toxin
producing Escherichia coli toxin SubAB○Hiroyasu Tsutsuki1, Tianli Zhang1, Kinnosuke Yahiro2,
Takaaki Akaike3, Tomohiro Sawa1 (1Dept. Microbiol., Grad. Sch.
Med. Sci., Kumamoto Univ., 2Dept. Microbiol. Infect. Cont. Sci,
Kyoto Pharm. Univ., 3Dept. Environ. Med. Mol. Toxicol., Tohoku
Univ. Grad. Sch. Med.)
P2-120Purification of recombinant hemagglutinin-33 frombotulinum toxin complex serotype C strain Yoichi○Tsuyoshi Hata1, Shin-Ichiro Miyashita2, Shura Karatsu3, I
Hsun Huang3, Yuki Nagashima1, Tamaki Morobishi1, Keita
Hosoya3, Akitaka Honda2, Yoshimasa Sagane2 (1Dept. Food.
Cosme. Sci., Grad. Sch. Bio. Indust., Tokyo NODAI, 2Dept. Food.
Aroma Cosme. Chem., Fac. Bio. Indust., Tokyo NODAI, 3Dept.
Bio. Indust., Grad. Sch. Bio. Indust., Tokyo NODAI)
P2-121
ESAT-6 like protein secreted via T7SS contributes tocytotoxicity of Streptococcus intermedius○Masanori Hashino, Tsuyoshi Sekizuka, Makoto Kuroda(Pathogen Genomics Center Nat. Inst. Infect. Dis.)
P2-122
Effects of Monascus fermented rice extract on cholera
toxin sensitivity of CHO cells
Rena Kinjyo1, Jun Xu2, Shinjiro Tachibana1, ○Tetsu
Yamashiro2 (1Facul. Agricul., Univ. Ryukyus, 2Dept. Bacteriol.
Sch. Med. Univ. Ryukyus)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

5. Pathogenicity-c. Cell invasion and intracellular parsitism◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-123/W8-7
Identification of a novel gene locus related to thepathogenicity of Burkholderia pseudomallei○Takashi Nishida1, Yukihiro Hiramatsu1, Dendi Krisna
Nugraha1, Yasuhiko Horiguchi1,2 (1Dept. Mol. Bact., RIMD,
Osaka Univ., 2CiDER, Osaka Univ.)
P2-124/W8-3
Vi capsular polysaccharide of Salmonella Typhi
promotes macrophage phagocytosis by binding DC-SIGN
Lillian F. Zhang1, Andreas J. Baumler1, ○Hirotaka Hiyoshi1,2(1Dept. Med. Microbiol. Immunol., UC Davis, 2Dept. Bacteriol.,
NEKKEN, Nagasaki Univ.)
P2-125Functional analysis of carbohydrate-binding proteins ina pneumococcal infection○Runa Furuya1,2, Michinaga Ogawa2, Ryoichi Saito1, Yukihiro
Akeda2 (1Dept. Mol. Microbiol., Grad. Sch. Med., Tokyo Medical
and Dental Univ., 2Dept. Bac. 1, Natl. Inst. Infect. Dis.)（ 94 ）

P2-126
TBC1D18 regulates exocytic and endocytic trafficking of
the invading Group A Streptococcus○Atsuko Nozawa, Takashi Nozawa, Ichiro Nakagawa (Dept.
Microbiol., Grad. Sch. Med., Kyoto Univ)
P2-127
Phenotypic analysis of Salmonella-infected cells in the
spleen○Nobuhiro Matsuyama1, Uki Kimura1, Karen Saiki1, Akiko
Takaya2, Koji Tokoyoda1 (1Div. Immunol., Life Sci., Med., Tottori
Univ., 2Dept. Nat. Prod. Chem., Pharm. Sci., Chiba Univ.)
P2-128The analysis of biotin ligases in Francisella infection○Takemasa Nakamura1, Naho Nishinakama1, Takashi
Shimizu1, Kenta Watanabe1, Akihiko Uda2, Masahisa Watarai1(1Lab. Vet. Pub. Hlth., Jnt. Fac. Vet. Med., Yamaguchi Univ.,
2Dept. Vet. Sci., NIID)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

5. Pathogenicity-d. Immune escape and proliferation in hosts◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-129Neutrophil evasion strategies by V. vulnificus○Takashige Kashimoto, Takehiro Kado, Kohei Yamazaki, Shunji
Ueno (Lab. Veterinary Public Health., Sch. Veterinary Medicine,
Kitasato Univ.)
P2-130
Antibiotics change bacterial phenotypes and induce theevasion of host immunity○Karen Saiki1, Uki Kimura1, Nobuhiro Matsuyama1, Akiko
Takaya2, Koji Tokoyoda1 (1Div. Immunol., Life Sci., Med., Tottori
Univ., 2Dept. Nat. Prod. Chem., Pharm. Sci., Chiba Univ.)
P2-131
Pathogenic effects on liver of mice by the infection of
Helicobacter mastomyrinus isolates○Hitoki Yamanaka1, Ayano Miyauchi2, Takahiro Yoshizawa1,
Shin Shimada1, Kazutaka Ohsawa3, Ritsuko Masuyama2 (1Res.
Ctr. Adv. Sci. Technol., Shinshu Univ., 2Grad. Sch. Gastron.
Manag., Ritsumeikan Univ., 3Grad. Sch. Biomed. Sci., Nagasaki
Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

5. Pathogenicity -e. Infection models◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-132
Effect of statin treatment on Campylobacter jejuni
colonization in mouse infection model○Takaaki Shimohata1,2, Mai Tsujiguchi2, Shiho Fukushima2,
Mana Makimoto2, Junko Kido2, Ayumi Yoshimoto2, Kai Ishida2,
Takashi Uebanso2, Kazuaki Mawatari2, Akira Takahashi2(1Marine-Bio, Fukui Prefectural Univ., 2Dept. Prevent. Environ.
Nutr., Inst. Biomed. Sci., Tokushima Univ. Grad. Sch.)第 96 回日本細菌学会総会プログラム集

P2-133
Investigation of the mechanism of periodontitis-related
colitis in a mouse model○Ryoki Kobayashi1, Miyuki Toda2, Hiroyuki Okada2, Hidenobu
Senpuku1 (1Dept. Infec. Immuno. Sch. Dent. at Matsudo, Nihon
Univ., 2Dept. Hist., Sch. Dent. at Matsudo, NihonUniv.)
P2-134
Identification and mechanism of pathobiont that
contribute to intestinal fibrosis in Crohn’s disease○Jin Imai1,3, Hidekazu Suzuki2, Yasuhiro Nishizaki1, Nobuhiko
Kamada3 (1Dept. Clinical Health Science, Sch. Med., Tokai
Univ., 2Dept. Gastro, Sch. Med., Tokai Univ., 3Dept. Gastro, Sch.
Med., The Univ. of Michigan)

P2-139Resveratrol regulates F. nucleatum-induced theepithelial-mesenchymal transition in cancer cells○Jie Min, Toshinori Okinaga, Chiho Mashimo, Takayuki
Nambu, Hugo Maruyama (Dept. Bacteriol, Osaka Dental Univ.)
P2-140Toxin-Antitoxin system alters gene expression patterns
and reduces virulence gene expression in EHEC
○Shinya Ebihara, Hilo Yen, Toru Tobe (Dept. Biomedical
Science., Grad. Sch. Med., Osaka Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

6. Host defense -a. Innate immunity◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-135
A critical role of calcineurin pathway in virulence of thefungal pathogen Trichosporon asahii○Yasuhiko Matsumoto1, Asami Yoshikawa1, Tae Nagamachi1,
Yu Sugiyama1, Tsuyoshi Yamada2,3, Takashi Sugita1 (1Dept.
Microbiol., Meiji Pham. Univ., 2Teikyo Univ. Ins. Med. Mycol.,
3ADC, Teikyo Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

5. Pathogenicity -f. Others◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-136/W8-4
Co-infection with Streptococcus sp. and H. pylori
enhances the risk of gastric carcinogenesis○Hitoshi Tsugawa1, Miwa Hirai2, Takashi Ueda2, Juntaro
Matsuzaki3, Hidekazu Suzuki2 (1Div. Host Defense Mechanism.,Sch. Med., Tokai Univ., 2Div. Gastroenterol. and Hepatol., Sch.
Med., Tokai Univ., 3Div. Pharmacotherapeutics, Keio Univ. Fac.
Pharmacy)
P2-137
P. aeruginosa glycolytic pathway-associated genes
related to bacterial translocation○Nohara Sasaki1, Hiroshi Ojima1, Yuito Shichijo1, Junya
Nakagawa1, Chigusa Suezawa1,2, Jun Okuda1,2 (1Div. Microbiol.,Dept. Clin. Exam., Grad. Sch. Kagawa Pref. Univ. of Health Sci.,
2Div. Microbiol., Dept. Med. Tech., Kagawa Pref. Univ. of HealthSci.)
P2-138Fate of Porphyromonas gingivalis outer membrane
vesicles intravenously administered to mice
○Hiroki Uchiyama1,2, Takehiro Yamaguchi1, Hidetaka
Miyazaki1,3, Yukihiro Akeda1, Ryoma Nakao1 (1Dept. Bacteriol.
I, Natl. Inst. Infect., 2Dept. Surg., Tokyo Med. Dent. Univ. Grad
Sch. Med. Dent. Sci., 3Dept. Oculoplastic and Orbital Surg., Aichi
Med. Univ.)

P2-141/W7-6
Co-evolution of bacteria and paired immune receptors
in humans○Kouyuki Hirayasu1, Gen Hasegawa1, Yifan Li1, Hisashi
Arase2,3, Masaya Yamaguchi4, Shigetada Kawabata5, Rikinari
Hanayama1 (1Adv. Prev. Med. Sci. Res. Cen., Kanazawa Univ.,
2Dept. Immunochem., RIMD, Osaka Univ., 3Lab.
Immunochem., IFReC, Osaka Univ., 4Bioinform. Res. Unit,
Osaka Univ. Grad. Sch. Dent., 5Dept. Oral Mol. Microbiol., Osaka
Univ. Grad. Sch. Dent.)
P2-142/W7-8
Innate immunity to microbial pathogens○Atsushi Miyashita1, Yu Saito2, Yukari Fujimoto2, Kazuo
Shinya3, Kazuhisa Sekimizu4 (1Teikyo Univ. Inst. Med. Mycol.,2Keio Univ., 3National Institute of Advanced Industrial Scienceand Technology, 4Teikyo Univ.)
P2-143/W7-5
STING (Stimulator of interferon gene) regulates
lysosomal degradation pathway○Junpei Iibushi, Takashi Nozawa, Ichiro Nakagawa (Dept.
Microbiol., Grad. Sch. Med., Kyoto Univ.)
P2-144
A novel role of GRIM-19 in cytokine production during
mycobacterial infection○Giichi Takaesu1,2,3, Masayuki Umemura1,2,3, Goro
Matsuzaki1,2,3 (1Mol. Microbiol. Group, TBRC, Univ. Ryukyus,
2Dept. Biodefense, Grad. Sch. Med., Univ. Ryukyus, 3Adv. Med.
Res. Ctr., Faculty Med., Univ. Ryukyus)
P2-145
Cytokine-induced FBXO2 directs xenophagy against
Group A Streptococcus in endothelial cells○Min Wu, Takashi Nozawa, Ichiro Nakagawa (Dep. Microbiol.,Grad Sch Med., Kyoto Univ.)（ 95 ）

P2-146
Oral infection of P. gingivalis induces exacerbation ofneurological manifestation in mice○Tokuju Okano, Toshihiko Suzuki (Dept. Bact. Path., Infect.
Host Resp., Sch Med. Dent., Tokyo Med. Dent. Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

6. Host defense -b. Acquired immunity, vaccines andprevention and control of infections◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-147/W7-7
Spatial mutiomics profiling characterize foamy
macrophages within tuberculous granulomas○Shintaro Seto, Minako Hijikata, Naoto Keicho (Dept.
Pathophysiol. Host Defense, RIT)
P2-148Impact of hydrogen peroxide secreted from lactobacilli
on human vaginal epithelia○Yukina Tomono, Riho Tabata, Maho Shimada, Shiho Sato,
Mayuko Kato, Masahiro Ito, Nobuhiko Okada (Dept. Microbiol.,Sch. Pha., Kitasato Univ.)
P2-149
MafB, a transcription factor involved in tuberculosis
susceptibility, regulates granuloma formation○Haruka Hikichi1,2, Hajime Nakamura1, Shintaro Seto1,
Minako Hijikata1, Naoto Keicho2,3 (1Dept. Pathophysiology andHost Defense, The Research Institute of Tuberculosis, Japan
Anti-Tuberculosis Association, 2Dept. Basic Mycobacteriosis,
Nagasaki Univ. Grad. Sch. Biomedical Sciences, 3The ResearchInstitute of Tuberculosis, Japan Anti-Tuberculosis Association)
P2-150
Mucosal bacteria closest to gut epithelium affects hostimmune system○Jiayue Yang1,2, Nozomu Obana3,4,5, Gaku Nakato6, Nobuhiko
Nomura3,4,7, Masaru Tomita1,2, Shinji Fukuda1-6,8 (1IAB, Keio
Univ., 2Grad. Sch. Med. Gov, Keio Univ., 3TMRC, Univ. of
Tsukuba, 4MiCS, Univ. of Tsukuba, 5Sch. Med. & Med. Sci., Univ.
of Tsukuba, 6KISTEC, 7Sch. Life Env. Sci., Univ. of Tsukuba,
8Metagen, Inc.)

P2-151
Construction of a mucosal vaccine using lactic acidbacteria displaying interleukin-1a○Tetsuhiro Katoh, Kenji Yokota, Shizunobu Igimi, Akinobu
Kajikawa (Dept. Agr. Chem., Appl. Bio. Sci., Tokyo Univ. Agr.)（ 96 ）◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

6. Host defense -c. Others◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-152Development and analysis of human monoclonal
antibodies against type A botulinum neurotoxin○Aki Yamaguchi, Takuhiro Matsumura, Nobuhide Kobayashi,
Sho Amatsu, Yukako Fujinaga (Dept. Bacteriol. Grad. Sch.Med.,
Kanazawa Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

7. Antimicrobial agents and resistance-a. Antimicrobial agents◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-153/W7-1
Bacteriophage Therapy against Canine Clonic External
Otitis with Pseudomonas aeruginosa Infection○Tomohiro Nakamura1,2,3, Jumpei Fujiki1, Keisuke Nakamura1,
Toshikazu Sakai4, Tomohito Iwasaki5, Hidetomo Iwano1 (1Lab.
Vet. Biochem., Sch. Vet. Med., Rakuno Gakuen Univ., 2Ctr. Drugand Vaccine Dev., NIID, 3Phage Therapy Inst., Waseda Univ.,
4Lab. Vet. Surgery, Sch. Vet. Med., Rakuno Gakuen Univ., 5Lab.
Appl. Biochem., Col. Food and Health, Rakuno Gakuen Univ.)
P2-154
Antimicrobial activity of substances produced bySerratia marcescens○Tomohiro Miyoshi1, Chisato Ohori2, Yu Muto3, Atsushi
Ishihara3, Kumiko Osaki-Oka3, Hitomi Mimuro1 (1RCGLID, Oita
Univ., 2Fac. Dent., Matsumoto Dent. Univ., 3Fac. Agric., Tottori
Univ.)
P2-155
Property of antibacterial substance produced by
Aeribacillus pallidus isolated from vegetables○Haruna Ogawa1, Nana Fujimoto1, Nana Ishii1, Emika Inoue1,
Yuki Sugiyama1, Hideyuki Arimitsu1,2 (1Dept. Microbiol. Sch.
Human Sci. Enviromen., Univ. of Hyogo, 2Res. Inst. Food andNutr. Sci., Univ. of Hyogo)
P2-156β-glucan from baker’s yeast inhibits Streptococcus
mutans biofilm○Ryota Yamasaki, Yoshie Yoshioka, Wataru Ariyoshi (Dept.
Health Promotion, Kyushu Dental Univ.)
P2-157Isolation and characterization of Bacteroides fragilis
bacteriophage with a broad host range○Mahmoud Arbaah, Thuy Nguyen, Yoshifumi Aiba, Shinya
Watanabe, Kazuhiko Miyanaga, Xin-Ee Tan, Teppei Sasahara,Longzhu Cui (Div. Bacteriol, Sch. Med., Jichi Med. Univ.)

第 96 回日本細菌学会総会プログラム集

P2-158Antibacterial effects of the Banglene from Indonesian
ginger extracts○Mayu Sebe1, Keiji Murakami1, Wako Kobayashi1, Miwa Kubo2(1Dept. Clinical Nutrition., Kawasaki Univ. of Med. Welfare.,2Fac. Pharmaceutical Sciences., Tokushima Bunri Univ.)
P2-159Effects of novel thiazolidinedione derivatives on Candida○Keiji Murakami1, Mayu Sebe1, Wako Kobayashi1, Hideki
Fujii2, Michiyasu Nakao3, Shigeki Sano3, Masahiro Abe4 (1Dept.
Clinic. Nutrition, Kawasaki Univ. Med. Walfare, 2Dept. Biol.,Sch. Med., Keio Univ., 3Dept. Mol. Med. Chem., Grad. Sch.
Pharma. Sci., Tokushima Univ., 4Dept. Hematol., Endocrinol.
Metabol. Grad. Sch. Biomed. Sci., Tokushima Univ.)
P2-160Isolation of actinomycetes from human feces andevaluation of their biological activities○Akira Take1, Yoshihiko Sakaguchi1, Yuta Kikuchi2, Yuki
Inahashi2, Kazuyoshi Gotoh3, Shunji Hayashi1, Mitsuo
Sakamoto4, Naoki Ohmiya5 (1Dept. Microbiol., Sch. Med.,
Kitasato Univ., 2Omura Satoshi Mem. Inst., Kitasato Univ.,
3Dept. Bacteriol., Med. Dent. Pharm. Sci., Inst. Acad. Res.,
Okayama Univ., 4Microbe Div., RIKEN BRC., 5Dept. Adv.
Endoscopy, Fujita Health Univ.)
P2-161
The inhibition of Staphylococcus aureus biofilm bybacteria isolated from Japanese Sake Lees
○Go Namihira, Yoshimi Yasuda, Mako Kawai (Dept. Environ.
Sci. and Microbiol., Fac. Pharm. Sci., Himeji Dokkyo Univ.)
P2-162Bactericidal activity and host range of bacteriophagederived lysins○Wakana Yamashita1,2, Shinjiro Ojima1, Azam Aa Haeruman1,
Kohei Kondo1,3, Tomohiro Nakamura1,4, Azumi Tamura1, Koichi
Watashi1, Longzhu Cui5, Satoshi Tsuneda2,4, Kotaro Kiga1,4,5(1Res. Ctr. Drug Vaccine Dev., Natl. Inst. Infect. Dis., 2Dept. Life
Sci. Med. Biosci., Grad. Sch. Adv. Sci. Eng., Waseda Univ., 3AMR
Res. Ctr., Natl. Inst. Infect. Dis., 4Phage Therapy Inst., Waseda
Univ., 5Div. Bacteriol, Sch. Med., Jichi Med. Univ.)
P2-163【Withdrawn】
P2-164
Lysocin E targeting menaquinone is a promising leadcompound for anti-tuberculosis drugs
Gebretsadik Gebremichal1, Akane Inaizumi1, Akihito
Nishiyama1, Takehiro Yamaguchi1, Hiroshi Hamamoto2, Aki
Tamaru3, Manabu Hayatsu4, Amina Shaban1, ○Yuriko Ozeki1,
Sohkichi Matsumoto1 (1Dept. Bacteriology, Niigata Univ. Sch.
Med., 2Institute of Medical Mycology, Teikyo Univ., 3Dept.
Infectious Diseases, Osaka Prefectural Institute of Public
Health, 4Div. Microscopic Anatomy, Niigata Univ. Sch. Med.)

P2-165Development of antimicrobial peptides for the treatmentof multi-drug resistant bacteria infection○Takashi Misawa1, Motoharu Hirano1,2, Megumi Kurashima1,
Seiji Yamasaki3, Kunihiko Nishino3, Yosuke Demizu1,2(1National Institute of Health Sciences, 2Yokohama City Univ.,
3Osaka Univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

7. Antimicrobial agents and resistance-b. Antimicrobial resistance◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-166/W7-2
Virulent attenuation mechanism by acquisition of mcr-1harboring plasmid into Escherichia coli ST131○Toyotaka Sato1,2, Soh Yamamoto2, Noriko Ogasawara2,
Masaru Usui3, Noriyuki Nagano4, Yohei Doi5, Motohiro
Horiuchi1, Satoshi Takahashi2, Shin-ichi Yokota2, Yutaka
Tamura3 (1Lab. Vet. Hygiene./Infect. Dis./One Health Res.
Cent., Hokkaido Univ., 2Dept. Microb./, Sch. Med., Sapporo
Univ., 3Lab. Food Microb., Sch. Vet. Med., Rakuno Gakuen
Univ., 4Dept. Med. Sci., Grad. Sch. Med., Shinshu Univ., 5Depart.
Microb. and Infec. Dis., Sch. Med., Fujita Health Univ.)
P2-167/W7-3
A novel approach to the treatment of urinary tract
infections caused by multidrug-resistant bacteria○Yuki Hoshiko1, Takeshi Yamamoto1, Miki Okuno1, Toshinari
Maeda2, Yoshitoshi Ogura1 (1Dept. Infect. Med., Kurume Univ.
Sch. Med., 2Dept. Biol. Func. Eng., Grad. Sch. Life Sci. Sys. Eng.,
Kyutech)P2-168/W7-4
SOS response leads to antibiotic persistence inPseudomonas aeruginosa biofilms○Mio Unoki1, Mayumi Yano2, Toru Isawa2, Nobuhiko
Nomura3,4, Masanori Toyofuku3,4 (1Coll. Agro-Biol. Resour. Sci.,
Sch. Life and Envron. Sci, Univ. Tsukuba, 2Grad. Sch. Life
Environ. Sci., Univ. Tsukuba, 3Fac. Life Environ. Sci., Univ.
Tsukuba, 4MiCS, Univ., Tsukuba)
P2-169Whole-genomic analysis of carbapenemase-producing
Enterobacterales in Fukuoka○Yuki Carle, Hiroaki Shigemura, Saori Ueda, Chiharu
Katamune, Yoshiki Etoh, Yuki Ashizuka (Fukuoka Institute of
Health and Environmental Sciences)P2-170Changes in antimicrobial susceptibility and resistancegene of Mycoplasma bovis to fluoroquinolones○Naoyuki Takahashi, Sayaka Takahashi (National Federation ofAgricultural Co-operative Associations)（ 97 ）

P2-171
The effect of mfpA encoding PRP on the MICs of
Levofloxacin in M. avium clinical isolates from Japan○Mwangala Akapelwa1, Yuki Aizu-Ouchi1, Joseph Yamweka
Chizimu1, Thoko Flav Kapalamula1, Conscilliah Rhombohl
Menda3, Yukiko Nishiuchi4, Yasuhiko Suzuki1,2, Chie
Nakajima1,2 (1Div. Biores., Intl. Inst. for Zoonosis Ctrl.,
Hokkaido Univ., 2International Collaboration Unit, Hokkaido
Univ., International Institute for Zoonosis Control, 3Ministry of
Health, Papua New Guinea, 4Toneyama Institute for
Tuberculosis Research, Osaka City Univ. Sch. Medicine)P2-172Disinfectant Susceptibility of Oral Cephalosporin/
Carbapenem-Resistant Gram-Negative Bacteria○Azusa Haruta1,2, Miki Kawada-Matsuo2,3, Mineka Yoshikawa1,
Maho Takeuchi1, Mi Le Nguyen Tra2,3, You Sugawara3,4, Toshiki
Kajihara3,4, Hiroki Ohge3,5, Kazuhiro Tsuga1, Hitoshi
Komatsuzawa2,3 (1Dept. Advanced Prosthodont., Grad. Sch.
Biomed. & Health Sci., Hiroshima Univ., 2Dept. Bacteriol., Grad.
Sch. Biomed. & Health Sci., Hiroshima Univ., 3Project Research
Ctr., Nosocomial Infectious Diseases, Hiroshima Univ.,
4Antimicrobial Resistance Research Ctr., National Institute of
Infectious Diseases, 5Dept. Infect. Dis., Hiroshima Univ. Hosp.)
P2-173
Antimicrobial activity of Red ginseng extracts against
multidrug-resistant MRSA
○Sakura Tsutamoto1, Keiichi Samukawa2, Hiroshi Iwao1,
Yasuhiko Horiguchi3, Mayuko Osada-Oka1 (1Food. Hyg. Env.
Health, Life Env. Sci., Kyoto Pref. Univ., 2Dept. Pharm., Osaka
Metropolitan Univ., Grad. Sch. Med., 3Dept. Mo. Bacteriol.,
RIMD, Osaka Univ.)
P2-174Gain of resistance to bedaquiline by overexpression of
trypanosomal ASCT in Mycobacterium smegmatis○Bundutidi M. Gloria1, Yuri Ando2, Yuichi Matsuo3, Mizuki
Hayashishita1, Gregory M. Cook4, Takaya Sakura1, Shinjiro
Hamano1, Kenji Hirayama1, Kiyoshi Kita1,5, Daniel K. Inaoka1,5(1Nagasaki Univ., 2Oita Univ., 3Kumamoto Univ., 4Univ. of
Otago, 5The Univ. of Tokyo)P2-175
Analysis of Aeromonas ssp. isolated from gut contents offreshwater fish in Vietnam○Takahiro Yamaguchi1, Michio Jinnai2, Atsushi Hase3, Yuko
Kumeda4, Tatsuya Nakayama5 (1Div. Microbiol., Osaka Inst.
Public Health, 2Div. Microbiol., Kanagawa pref. Inst. Public
Health, 3Fac. Contemporary Human Life Sci., Tezukayama
Univ., 4Res. Center for Micro. Control, Osaka Pref. Univ, 5Grad.
Sch. Int. Sci. for Life, Hiroshima Univ.)（ 98 ）

P2-176
High throughput screening of metallo-β-lactamase
inhibitors○Liping Wen, Katsuhiko Ono, Tianli Zhang, Touya Toyomoto,
Hiroyasu Tsutsuki, Tomohiro Sawa (Dept. Microbiol., Grad. Sch.
Med. Sci. Kumamoto Univ.)
P2-177
Spread of ESBL-producing Enterobacteriaceae isolated
from gut contents of freshwater fish in Vietnam○Michio Jinnai1, Takahiro Yamaguchi2, Atsushi Hase3, Yuko
Kumeda4, Tatsuya Nakayama5 (1Div. Microbiol., Kanagawa pref.
Inst. Public Health, 2Div. Microbiol., Osaka Inst. Public Health,
3Fac. Contemporary Human Life Sci., Tezukayama Univ., 4Res.
Center for Micro. Control, Osaka metropolitan Univ., 5Grad. Sch.
Int. Sci. for Life, Hiroshima Univ.)
P2-178Antimicrobial Cross-Resistance Mechanisms of
Antiseptic-Resistant Acinetobacter baumannii○Mako Kawai1, Yoshimi Yasuda1, Jun-ichi Yamagishi2 (1Fac.
Pharm. Sci., Himeji Dokkyo Uniiv., 2ISIR, Osaka univ.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

7. Antimicrobial agents and resistance -c. Others◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-179Transcriptome analysis on kexD-expressing mutant in
Klebsiella pneumoniae○Wakano Ogawa1, Daichi Morita2, Futoshi Mastubara1, Teruo
Kuroda2 (1Dept. Microbiol. & Biochem., Daiichi Univ. of
Phrmacy, 2Grad. Sch. Bio. Heal. Sci., Hiroshima Univ.)
P2-180Analysis of lytic enzyme CD018980 of Clostridioides
difficile○Hiroshi Sekiya, Saki Kobayashi, Ikumi Takahashi, Eiji Tamai(Dept. Infect. Disease., Col. Pharma. Sci., Matsuyama Univ.)
P2-181Development of Cas13a-phagecapsid to eliminate
enterotoxigenic Bacteroides fragilis○Thuy Nguyen1, Arbaah Mahmoud1, Yoshifumi Aiba1, Shinya
Watanabe1, Kazuhiko Miyanaga1, Xin-Ee Tan1, Sasahara
Teppei1, Longzhu Cui1 (1Div. Bacteriol, Sch. Med., Jichi Med.
Univ., 2Div. Bacteriol, Sch. Med., Jichi Med. Univ.)
P2-182Isolation and characterization of broad-host-range
bacteriophage targeting Escherichia coli strains○Thi My Duyen Ho, Kanate Thitiananpakorn, Ola Alessa,
Kazuhiko Miyanaga, Shinya Watanabe, Yoshifumi Aiba, Xin-Ee
Tan, Veeranarayanan Srivani, Longzhu Cui (Div. Bacteriol, Sch.
Med., Jichi Med. Univ.)

第 96 回日本細菌学会総会プログラム集

P2-183Isolation and analysis of phages infecting clinical isolatesof IMP-6-producing K. pneumoniae○Mitsuoki Kawano1, Kohei Kondo2 (1Dept. Nutritional Sci.,
Nakamura Gakuen Univ., 2Antimicro. Resist. Res. Cent., Nat.
Inst. Infect. Dis.)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

8. Others◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

P2-184/W11-7
Comparison of analgesic effect between botulinum toxin
A1 and A2 on cancer pain
○Manami Akeyoshi1, Tomoko Kohda2, Yasushi Torii1 (1Grad.
Sch. Tokyo Univ. of Agriculture, 2Osaka Metropolitan Univ.)
P2-185
Hygiene technology for plant nutrient solution using
nonequilibrium atmospheric pressure plasma jets
○Mutsumi Aihara1, Takuto Izumi1, Akihiro Shirai1, Takashi
Mukai2, Retsuo Kawakami1 (1Grad. Sch. Tech. Indust. and Social
Sci, Tokushima Univ., 2Nichia corp.)

Luncheon Seminar◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

LS1
Thursday, March 16 11:55–12:55
Room 2 (Medium Hall)
Sponsored by: GeneBay, Inc./Oxford Nanopore Technologie◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

LS1-1
Bacterial genome analysis by nanopore sequencing○Yasuo Uemura, Akito Nishizawa (GeneBay, Inc.)
LS1-2
Bacterial genome analysis by nanopore sequencing
Yasuo Uemura1, Akito Nishizawa1, ○Jihye Kim2 (1GeneBay,
Inc., 2K.K. Oxford Nanopore Technologies)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

LS2
Thursday, March 16 11:55–12:55
Room 3 (407)Sponsored by: bitBiome, Inc.
◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

LS2
Microbial single cell genomics: advances and future
perspectives○Masahito Hosokawa1,2 (1Waseda Univ., 2bitBiome, Inc)◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

LS3
Thursday, March 16 11:55–12:55
Room 4 (408)Sponsored by: Twist Bioscience, JAPAN◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇

LS3-1
Metagenomics in lung tumor tissue using shotgun
sequencing with high nucleotide diversity○Yuya Kiguchi, Taketoshi Mizutani, Yutaka Suzuki (Dept.
Computational Biology and Medical Sciences, Grad. Sch.
Frontier Sciences, the Univ. Tokyo)
LS3-2#We Make DNA - Writing the Future: Twist NGS Solutions
Pioneering Bacterial Genomics Research○Toshiki Taya (Senior Manager, Field Application Scientist,
APAC, Twist Bioscience)（ 99 ）