1. Key Laboratory of Freshwater Animal Breeding, Ministry of Agriculture of P.R.C., Fishery College, Huazhong Agricultural University, Wuhan 430070, China
2. Collaborative Innovation Center for Efficient and Health Production of Fisheries in Hunan Province, Changde 415000, China
3. Diabetes and Nutritional Sciences Division, School of Medicine, King’s College London, Franklin-Wilkins Building, 150 Stamford Street, London, SE1 9NH, U.K.