Affiliation: | 1. Biological Science Research, Kao Corporation, Odawara, Japan;2. Department of Molecular Medicine, Atomic Bomb Disease Institute, Nagasaki University, Nagasaki, Japan;3. Department of Genetics, Research Institute of Environmental Medicine, Nagoya University, Nagoya, Japan;4. Department of Dermatology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan;5. Department of Dermatology, Osaka Medical College, 2‐7 Daigaku‐machi, Takatsuki, Osaka, 569‐8686 Japan;6. Shinichi Moriwaki.;7. E‐mail: |