1. Bio-innovation Center, Tzu Chi Foundation, Hualien, Taiwan
2. Department of Medical Research, Buddhist Tzu Chi General Hospital, Hualien, Taiwan
3. Department of Life Sciences, Agricultural Biotechnology Center, National Chung Hsing University, Taichung, Taiwan
4. Division of Cardiology, Department of Internal Medicine, Buddhist Tzu Chi General Hospital, Tzu Chi University, Hualien, Taiwan