1. Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources; China Medical University; Taichung 404 Taiwan
2. Graduate Institute of Pharmaceutical Chemistry; China Medical University; Taichung 404 Taiwan
3. Department of Chinese-Western Medicine Integration; Chung Shan Medical University Hospital; Taichung 402 Taiwan
4. School of Medicine, Chung Shan Medical University; Taichung 402 Taiwan
5. Department of Biological Science and Technology; China Medical University; Taichung Taiwan
6. School of Pharmacy, China Medical University; Taichung 404 Taiwan
7. Department of Nursing; St. Mary's Medicine Nursing and Management College; Yilan 266 Taiwan
8. Department of Kampo Pharmaceutical Sciences; Nihon Pharmaceutical University; Saitama Japan
9. Department of Medicinal Chemistry; Nihon Pharmaceutical University; Saitama Japan
10. Department of Pharmacology; University of Minnesota, School of Medicine, Geriatric Research, Education and Clinical Center, VA Medical Center; Minneapolis Minnesota 55455 USA
11. Department of Biotechnology; Asia University; Taichung 413 Taiwan