1. International Joint Research Laboratory for Fish Immunopharmacology; Freshwater Fisheries Research Center; Chinese Academy of Fishery Sciences; Wuxi China
2. Key Laboratory of Freshwater Fisheries and Germplasm Resources Utilization; Ministry of Agriculture; Freshwater Fisheries Research Center; Chinese Academy of Fishery Sciences; Wuxi China
3. Wuxi Fisheries College; Nanjing Agricultural University; Wuxi 214081 China
4. Midorimachi; Rakuno Gakuen Universities; Bunkyodai 582 Japan