1. Institute of Food Sciences and Technology, National Taiwan University, Taipei 10617, Taiwan
2. Taoyuan Municipal Taoyuan Senior High School, Taoyuan City 330, Taiwan
3. Sabinsa Corporation, 20 Lake Drive, East Windsor, New Jersey 08520, United States
4. Department of Food Science, Rutgers University, New Brunswick, New Jersey 08901, United States
5. Department of Medical Research, China Medical University Hospital, China Medical University, Taichung 404, Taiwan
6. Department of Health and Nutrition Biotechnology, Asia University, Taichung 41354, Taiwan