1. From the Department of Molecular Physiology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki (T.I., D.T.H., Y.T., N.M.); Department of Molecular Pathogenesis, Medical Research Institute, Tokyo Medical and Dental University, Tokyo, Japan (T.I., T.A., A.K.); Division of Pediatric Cardiology, University of Utah, Salt Lake City (C.J.J., C.B.A., S.M.B.); Cardiovascular Division, University of Tsukuba, Tsukuba (A.N.); Department of Heart Rhythm Management, Yokohama Rosai Hospital,...