1. Department of Biochemistry (S.K., S.O., Y.K., H.S., S.S.), Faculty of Pharmaceutical Sciences, Fukuoka University, Fukuoka 814-0180, Japan;
2. Pharmaceutics (K.U., S.O.), Division of Clinical Pharmacy, Department of Medico-Pharmaceutical Sciences, Faculty of Pharmaceutical Sciences, Kyushu University, Fukuoka 812-8582, Japan;
3. Division of Molecular Brain Science (H.O.), Department of Brain Sciences, Kobe University Graduate School of Medicine, Chuo-ku, Kobe 650-0017, Japan