1. Taiwan International Graduate Program, Graduate Institute of Life Sciences, National Defense Medical Center and Academia Sinica, Taipei, Taiwan
2. Department of Biological Science and Technology, College of Life Sciences, China Medical University, Taichung, Taiwan
3. Institute of Biochemistry, College of Life Science, National Chung Hsing University, Taichung, Taiwan
4. Department of Food Science, Rutgers University, New Brunswick, New Jersey, USA