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鳜鱼脾肾坏死病毒(ISKNV)是引起养殖鳜鱼大量死亡的传染性疾病的病原体,经研究证实其为虹彩病毒科中的一种。概括了近年国内外有关鳜鱼脾肾坏死病毒分子生物学的研究进展,重点论述了病毒功能基因及调控的相关研究,同时介绍了目前采用的几种特异的病毒检测方法,并指出其各自的优缺点。
The spleen and kidney necrosis virus (ISKNV) is the causative agent of infectious diseases that cause large-scale death of farmed mandarin fish and has been proved to be one of the families of the Iridoviridae by research. The progress in the molecular biology of spleen and kidney necrosis virus in catfish was summarized in this paper. The related research on gene and regulation of virus function was mainly discussed. At the same time, several specific virus detection methods were introduced and their respective Advantages and disadvantages.