Affiliation: | a Division of Cardiology, Department of Medicine, Nihon University School of Medicine, Tokyo 173-8610, Japan b Division of Cell Regeneration and Transplantation, Advanced Medical Research Center, Nihon University School of Medicine, Tokyo 173-8610, Japan c Department of Animal Science, College of Bioresource Science, Nihon University, Fujisawa 252-8510, Japan d Department of Pathology, Nihon University School of Medicine, Tokyo 173-8610, Japan e Department of Pediatrics, Nihon University School of Medicine, Tokyo, 173-8610, Japan f Advanced Research Institute of the Science and Humanities, Nihon University Graduate School, Tokyo 102-0073, Japan |