Jun Fujii¹, Mari Dezawa², Ryo Ozuru¹, Shohei Wakao², Takahiro Tsuji¹, Takashi Matsuba¹, Yoichi Kurozawa³, Naoya Ohara⁴, Sohkichi Matsumoto⁵, Kaori Yasuda⁶, Morio Iino⁷ (¹Dept. Stem Cell Biology and Histology, Grad. Sch. Medicine, Tohoku Univ., ²Div. Bacteriology, Dept. Microbiology and Immunology, Fac. Medicine, Tottori Univ., ³Div. Health Administration and Promotion, Dept. Social Medicine, Fac. Medicine, Tottori Univ., ⁴Dept. Oral Microbiology, Okayama Univ. Grad. Sch. Medicine, Dentistry and Pharmaceutical Sciences, ⁵Dept. Bacteriology, Niigata Univ. Sch. Medicine, ⁶Cell Innovator Co., Ltd., ⁷Div. Legal Medicine, Dept. Social Medicine, Fac. Medicine, Tottori Univ.)

Toru Yamashita, Koji Abe (Dept. Neurology, Okayama Univ. Grad. Sch. Medicine, Dentistry and Pharmaceutical Sciences)

Seiichi Kiso (Life Science Institute, Inc.)