1. From the Department of Cardiovascular Medicine, Graduate School of Biomedical Sciences (M.K., T. Maruhashi, Y.I., T. Matsumoto, A. I., N.O., T.H., Y.K.), Department of Cardiovascular Regeneration and Medicine, Research Institute for Radiation Biology and Medicine (K.N., Y.H.), and Department of Gastroenterology and Metabolism, Institute of Biomedical and Health Sciences, Graduate School of Biomedical and Health Sciences (K.C.), Hiroshima University, Hiroshima, Japan; Division of Regeneration and...