Affiliation: | 1Department of Molecular Pharmacology, Beckman Research Institute, City of Hope Medical Center, Duarte, California 91010;2Department of Pharmacology and Pharmaceutical Sciences, University of Southern California, Los Angeles, California 90033;3Institute of Biomedical Sciences, Academia Sinica, Taipei 11529, Taiwan, Republic of China;4Irell & Manella Graduate School of Biological Sciences, Duarte, California 91010 |