1. From the Department of Molecular Medicine and Metabolism (M.I., T.S., K.T.-K., X.Y., M.T., Y.K., Y.O.) and the Center of Excellence Program for Frontier Research on Molecular Destruction and Reconstitution of Tooth and Bone (M.T., Y.O.), Medical Research Institute, Tokyo Medical and Dental University; the Clinical Research Institute for Endocrine Metabolic Disease (N.S., A.S.) and Diabetes Center (H.K.), National Hospital Organization, Kyoto Medical Center; the Development Research Pharmaceutical...