1. From the Food and Health R&D Laboratories, Meiji Seika Kaisha Ltd, Saitama, Japan (SB, NO, MN, AY, KF, and YM); the School of Human Science and Environment, University of Hyogo, Hyogo, Japan (YK); and the Institute of Environmental Science for Human Life, Ochanomizu University, Tokyo, Japan (TK and KK)