1. Laboratory of DDS Design and Drug Disposition, Graduate School of Pharmaceutical Sciences, Chiba University, Chiba 260-8670, Japan
2. Laboratory of Clinical Pharmacy & Experimental Therapeutics, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, Tokyo 192-0392, Japan
3. Research Center of Neurology, Ono Pharmaceutical Co., Ltd., Osaka 618-8585, Japan
4. Pharmacokinetic Research Laboratories, Ono Pharmaceutical Co., Ltd., Osaka 618-8585, Japan
5. Global Drug Metabolism and Pharmacokinetics, Tsukuba Research Laboratories, Eisai Co. Ltd., 5-1-3 Tokodai, Ibaraki 300-2635, Japan
6. Department of Pharmaceutical Microbiology, Faculty of Life Sciences, Kumamoto University, Kumamoto 862-0973, Japan