Affiliation: | (1) Department of Molecular Embryology, Research Institute for Microbial Diseases, Osaka University, 3-1 Yamadaoka, Suita, 565 Osaka, Japan;(2) Department of Neurosurgery, Osaka University Medical School, 2-2 Yamadaoka, Suita, 565 Osaka, Japan;(3) Osaka Women's University, 2-1, Daisen-cho, Sakai, 590 Osaka, Japan;(4) Department of Biotechnology, Faculty of Biological Science, Kinki University, 930 Nishimitani, Uchidacho, Nakagun, 649-64 Wakayama, Japan |