NARUSE Takako¹, OHTA Kouji², SAKUMA Miyuki¹, KATO Hiroki¹, TAKECHI Masaaki¹ (1.Dept. of OMS, Graduate School of Biomedical and Health Sciences, Univ. of Hiroshima, Hiroshima, Japan, 2.Dept. of Oral Public Health, Graduate School of Biomedical and Health Sciences, Univ. of Hiroshima, Hiroshima, Japan)

MIYAKE Yusuke, SHIMIZU Osamu, SHIRATSUCHI Hiroshi, TONOGI Morio (Dept. of OMS, Nihon Univaersity School of Dentistry, Tokyo, Japan)

ADACHI Keisuke (Dept. of Dental Pharmacology, Asahi Univ. School of Dentistry, Gifu, Japan)

MIZUTA Kuniko¹, TOBIUME Kei², KUBOZONO Kazumi³, MURODUMI Hiroshi¹, TAKECHI Masaaki¹ (1.Dept. of OMS, Division of Dentistry & Oral Health Sciences, Graduate School of Biomedical and Health Sciences, Hiroshima Univ., Hiroshima, Japan, 2.Dept. of Mucosal Immunology, Division of Dentistry & Oral Health Sciences, Graduate School of Biomedical and Health Sciences, Hiroshima Univ., Hiroshima, Japan, 3.Dept. of Dentistry and Oral Surgery, National Hospital Organization Kure Medical Center and Chugoku Cancer Center, Hiroshima, Japan)

NAKAJIMA Shintaro^1,2,3, ISONO Hitoshi³, KIOI Mitomu³ (1.Dept. of Life Science Dentistry, the Nippon Dental Univ., Tokyo, Japan, 2.Dept. of Developmental and Regenerative Dentistry, the Nippon Dental Univ. School of Life Dentistry at Tokyo, Tokyo, Japan, 3.Dept. of OMS, Yokohama City Univ. Graduate School of Medicine, Kanagawa, Japan)

MIYA Yukiko¹, YAMAMOTO Hirotaka², NAKAJIMA Masahiro² (1.Graduate School of Dentistry 2nd Dept. of OMS, Osaka Dental Univ, Osaka, Japan, 2.2nd Dept. of OMS, Osaka Dental Univ, Osaka, Japan)