M. Ueki1, Keiichi Ueno1, Shinji Miyadoh2, Keiichi Abe3, Kozo Shibata1, Makoto Taniguchi1, Susumu Oi1
1Faculty of Science, Osaka City University.
2Pharmaceutical Technology Laboratories, Meiji Seika Kaisha, Ltd.
3Institute for Biomedical Research, Suntory Ltd.