| Affiliation: | (1) Laboratory for Behavioral Genetics, Brain Science Institute (BSI), Riken, 2-1 Hirosawa, Wako, 351-0198 Saitama, Japan;(2) Institute for Virus Research, Kyoto University, 53 Kawahara, Shogo-in, Sakyo-ku, 606-8507 Kyoto, Japan;(3) Present address: Department of Molecular Medicine, Institute for Molecular and Cellular Regulation, Gunma University, 39-15 Showa-machi 3-chome, 371-8512 Maebashi, Japan |
