1. Laboratory of Biochemistry, Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo, Japan
2. Department of Dermatology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
3. Products Research Laboratories, Albion Co., Ltd., Tokyo, Japan
4. Riken Brain Science Institute, Wako, Japan
5. Department of Dermatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
6. Department of Biomedical Sciences, College of Life and Health Sciences, Chubu University, Kasugai, Japan