○Yusuke Taki^1,2, Shinya Watanabe¹, Yusuke Sato'o¹, Fengyu Li¹, Kanate Thitiananpakorn¹, XinEe Tan¹, Yoshifumi Aiba¹, Kotaro Kiga¹, Teppei Sasahara¹, Longzhu Cui¹ (¹Div. Bacteriology, Sch. Med., Jichi Med. Univ., ²Dept. Gastroenterological Surg. Shizuoka Gereral Hosp.)

○Sho Amatsu^1,2, Yukako Fujinaga¹ (¹Dept. Bacteriol., Sch. Med. Sci., Kanazawa Univ., ²Dept. Forensic Med. Pathol., Sch. Med. Sci., Kanazawa Univ.)

○Miyako Hikichi, Takashi Nozawa, Ichiro Nakagawa (Dept. Microbiol., Grad. Sch. Med., Kyoto Univ.)

○Yumi Kumagai¹, Soichiro Kakuta², Kyoko Kuwahara³, Isao Nagaoka^1,4 (¹Dept. Host Defense Biochem. Res., Sch. Med., Juntendo Univ., ²Lab. Morphol. Image Analysis, Sch. Med., Juntendo Univ., ³Dept. Microbiol., Sch. Med., Juntendo Univ., ⁴Faculty Health Sci., Juntendo Univ.)

○Risa Imamiya¹, Mayuko Osada-Oka², Akari Shinohara¹, Yasuhiko Horiguchi³ (¹Food Hyg. Health., Life Env., Kyoto Pref. Univ., ²Food Hyg. Env. Health., Grad. Sch. Life Env. Sci., Kyoto Pref. Univ., ³Dept. Mol. Bact., RIMD, Osaka Univ.)

○Tomomi Kurane¹, Giichi Takaesu^1,2, Kazuko Sawada², Masayuki Umemura^1,2, Goro Matsuzaki^1,2 (¹Dept. Host defense, Grad. Sch. Med., Univ. of the Ryukyus, ²Mol. Microbiol. Group, Tropical Biosphere Research Center, Univ. of the Ryukyus)

○Masataka Goto¹, Asaomi Kuwae¹, Tomoko Hanawa², Akio Abe¹ (¹Lab. Bact. Infect., Grad. Sch. Infect. Cont. Sci., Kitasato Univ., ²Dep. Infect. Dis., Kyorin Univ. Sch. Med.)

○Takeshi Shimizu¹, Manami Onuki¹, Akio Matsumoto², Takeshi Hamahata³ (¹Dept. Molecular Infectiology, Grad. Sch. Medicine, Chiba Univ., ²Dept. Aging Pharmacology, Sch. Medicine, Toho Univ., ³Section of Bacterial Infection, Research Institute, National Center for Global Health and Medicine)