1. Division of Clinical Epigenetics, Research Center for Advanced Science and Technology, The University of Tokyo, Japan (D.H., M.N., N.A., W.K., S.O., S.S., T.M., T.F.).
2. Division of Nephrology, Department of Internal Medicine, Teikyo University School of Medicine, Tokyo, Japan (D.H., W.F., S.S.).
3. Department of Internal Medicine, International University of Health and Welfare Mita Hospital, Tokyo, Japan (M.N.).
4. Department of Pharmacology, School of Medicine, International University of Health and Welfare, Chiba, Japan (T.M.).
5. Shinshu University School of Medicine (T.F.), Shinshu University, Nagano, Japan.
6. Research Center for Social Systems (T.F.), Shinshu University, Nagano, Japan.