1. Department of Veterinary Medicine, School of Veterinary Medicine, National Taiwan University, Taipei, Taiwan
2. Graduate Institute of Veterinary Medicine, School of Veterinary Medicine, National Taiwan University, Taipei, Taiwan
3. Department of Medical Research, Mackay Memorial Hospital, Tamshui, Taiwan
4. Mackay Junior College of Medicine, Nursing, and Management, Taipei, Taiwan
5. Department of Veterinary Medical Sciences, Graduate School of Agriculture and Life Sciences, The University of Tokyo, Tokyo, Japan
6. Priority Research Centre for Reproduction, School of Environmental and Life Sciences, Discipline of Biological Sciences, University of Newcastle, Callaghan, New South Wales, Australia
7. School of Biomedical Sciences and Pharmacy, Faculty of Health and Medicine, The University of Newcastle, Callaghan, New South Wales, Australia
8. Hunter Medical Research Institute, Cancer Research Program, New Lambton Heights, New South Wales, Australia
9. Graduate Institute of Molecular and Comparative Pathobiology, School of Veterinary Medicine, National Taiwan University, Taipei, Taiwan
10. Research Center for Developmental Biology and Regenerative Medicine, National Taiwan University, Taipei, Taiwan