1. Institute of Basic Medical Sciences College of Medicine National Cheng Kung University Tainan Taiwan
2. Department of Cell Biology and Anatomy College of Medicine National Cheng Kung University Tainan Taiwan
3. Division of Endocrinology and Metabolism Department of Internal Medicine National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University Tainan Taiwan
4. Division of Endocrinology and Metabolism Department of Internal Medicine Kaohsiung Veterans General Hospital Kaohsiung Taiwan
5. National Laboratory Animal Center Taipei Taiwan
6. Institute of Molecular Biology Academia Sinica Taipei Taiwan
7. Division of Gastroenterology Department of Internal Medicine Ditmanson Medical Foundation Chia‐Yi Christian Hospital Chiayi Taiwan