1. Graduate Institute of Natural ProductsCollege of Pharmacy Kaohsiung Medical University Kaohsiung 807 Taiwan
2. Department of Pharmacology and Pharmaceutical Sciences University of Southern CaliforniaSchool of Pharmacy Los Angeles CA 90089 USA
3. Institute of Molecular BiologyAcademia Sinica Taipei 11529 Taiwan
4. Department of MedicineMackay Medical College New Taipei City 252 Taiwan
5. Graduate Institute of Natural Products, College of Medicine, and Chinese Herbal Medicine Research Team, Healthy Aging Research CenterChang Gung University Taoyuan 33302 Taiwan
6. Research Center for Chinese Herbal Medicine, Research Center for Food and Cosmetic Safety, and Graduate Institute of Health Industry Technology, College of Human EcologyChang Gung University of Science and Technology Taoyuan 33302 Taiwan
7. Department of Medical ResearchKaohsiung Medical University Kaohsiung 807 Taiwan
8. Department of AnesthesiologyChang Gung Memorial Hospital Taoyuan 33305 Taiwan
9. Department of Chemistry, University of Southern CaliforniaCollege of Letters, Arts, and Sciences Los Angeles CA 90089 USA
10. National Research Institute of Chinese Medicine Taipei 112 Taiwan
11. Research Center for Natural Products & Drug DevelopmentKaohsiung Medical University Kaohsiung 807 Taiwan