1 Department of Gastroenterology and Metabolism, Institute of Biomedical and Health Science, Hiroshima, Japan.
2 Liver Research Project Center, Hiroshima, Japan.
3 Center for Medical Specialist Graduate Education and Research, Hiroshima, Japan.
4 Natural Science Center for Basic Research and Development, Hiroshima, Japan.
5 Laboratory for Digestive Diseases, RIKEN Center for Integrative Medical Sciences Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima-shi, 734-8551, Japan.
7 Department of Gastroenterology and Metabolism, Institute of Biomedical and Health Science, Hiroshima, Japan. chayama@hiroshima-u.ac.jp.
8 Liver Research Project Center, Hiroshima, Japan. chayama@hiroshima-u.ac.jp.
9 Laboratory for Digestive Diseases, RIKEN Center for Integrative Medical Sciences Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima-shi, 734-8551, Japan. chayama@hiroshima-u.ac.jp.