1. Division of General and Digestive Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan
2. Department of Surgery, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan
3. Digestive Disease Center, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan
4. Center for Cancer Research, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 807, Taiwan
5. Ph.D. Program in Life Sciences, Kaohsiung Medical University, Kaohsiung 807, Taiwan
6. Department of Biotechnology, Kaohsiung Medical University, Kaohsiung 807, Taiwan
7. Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan
8. Department of Biological Sciences, National Sun Yat-Sen University, Kaohsiung 804, Taiwan
9. Department of Biological Sciences and Technology, National University of Tainan, Tainan 700, Taiwan
10. Department of Biomedical Science and Environment Biology, Kaohsiung Medical University, Kaohsiung 807, Taiwan
11. Graduate Institute of Marine Biotechnology, National Dong Hwa University, Pingtung 944, Taiwan
12. Division of Hematology-Oncology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan
13. Department of Internal Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan
14. The Graduate Institute of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan
15. Department of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan