1 Division of Gastroenterology, Tohoku University Graduate School of Medicine, 1-1 Seiryo, Aoba, Sendai, 980-8574, Japan. [email protected].
2 Division of Gastroenterology, Tohoku University Graduate School of Medicine, 1-1 Seiryo, Aoba, Sendai, 980-8574, Japan.
3 Department of Biobank Life Science, Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan.
4 Genome Medical Science Project, National Center for Global Health and Medicine, Tokyo, Japan.
5 Human Biosciences Unit for the Top Global Course Center for the Promotion of Interdisciplinary Education and Research (CPIER), Kyoto University, Kyoto, Japan.
6 Institute for Excellence in Higher Education, Student Health Care Center, Tohoku University, Sendai, Japan.
7 Inflammatory Bowel Disease Center, Toho University Sakura Medical Center, Sakura, Japan.