1. Department of Pharmacology, National Yang-Ming University, Shih-Pai, Taipei, Taiwan, Republic of China
2. National Research Institute of Chinese Medicine, Shin-Dian, Taipei Hsien, Taiwan, Republic of China
3. Department of Biochemistry, National Yang-Ming University, Shih-Pai, Taipei, Taiwan, Republic of China
4. Graduate Institute of Clinical Medicine, National Yang-Ming University, Shih-Pai, Taipei, Taiwan, Republic of China