1. Faculty of
Pharmaceutical Sciences, Hokkaido University, Kita 12, Nishi 6, Kita-ku, Sapporo
060-0812, Japan
2. School
of Pharmacy, Aichi Gakuin University, 1-100
Kusumoto-cho, Chikusa-ku,
Nagoya 464-8650, Japan
3. Department
of Clinical Pharmacology,
Graduate School of Medicine, Gunma University, 3-39-22 Showa-machi, Maebashi 371-8511
4. X-ray Institute, Rigaku Corporation, 3-9-12 Matsubara-cho, Akishima,
Tokyo 196-8666, Japan
5. Nano
Medical Engineering Laboratory,
RIKEN, Advanced Science Institute, 2-1,
Hirosawa, Wako-shi, Saitama 351-0198, Japan