Application of curcumin in preparation of cyprinid herpesvirus type II inhibitor

The invention relates to the fields of biotechnology and agriculture fishery, and discloses application of curcumin in preparation of a cyprinid herpesvirus type II inhibitor, and the technical scheme of the invention discovers that curcumin can effectively inhibit infection replication of CyHV-2 virus in GiCF cells. The curcumin is applied to prevention and treatment of cyprinid herpesvirus II (CyHV-2) infection for the first time, so that a novel CyHV-2 virus treatment scheme is provided. Curcumin can effectively reduce the copy number of CyHV-2 virus, and can be used for preparing medicines for preventing and treating cyprinid herpesvirus II infection and medicines for treating viral haematopoietic necrosis of fish. 本发明涉及生物技术和农业渔业领域，本发明公开了姜黄素在制备鲤疱疹病毒II型的抑制剂方面的应用，本发明所述的技术方案发现，姜黄素能够有效抑制GiCF细胞中CyHV-2病毒的感染复制。本发明首次将姜黄素应用于防治鲤疱疹病毒Ⅱ型(CyHV-2)的感染，从而提供了一种新型CyHV-2病毒的治疗方案。姜黄素能有效地降低CyHV-2病毒的拷贝数，姜黄素可用于制备防治鲤疱疹病毒Ⅱ型的感染的药物，以及鱼类病毒性造血器官坏死病药物。