1. Department of Biological Science & Technology, Mei Ho University, Pingtung 912, Taiwan
2. Graduate Institute of Natural Products, College of Medicine, Chang Gung University; Research Center for Industry of Human Ecology and Graduate
Institute of Health Industry Technology, Chang Gung University
of Science and Technology; and Department
of Anesthesiology, Chang Gung Memorial Hospital, Taoyuan 333, Taiwan
3. Department
of Biology, National Changhua University of Education, Changhua 500, Taiwan
4. Institute
of Natural Products, Kaohsiung Medical University, Kaohsiung 807, Taiwan
5. Department
of Medical Research, China Medical University Hospital, China Medical University, Taichung 404, Taiwan