z37

Methods The total RNA was extracted from Z37 virus infected cells and the RT-PCR products were cloned into T vector , sequenced and analyzed by DNASTAR software .

方法设计出针对各片段的特异性引物，用PCR方法从Z37病毒感染的细胞提取细胞总RNA，逆转录扩增、产物克隆T载体，纯化后测序，测定的序列应用DNASTAR软件比较分析。

One of the strain of bivalent HFRS vaccine , Z37 strain was isolated from Rattus norvegicus and identified as SEO virus by serological test .

汉坦病毒Z37株是从褐家鼠体内分离到的，用于生产双价肾综合征出血热疫苗的病毒毒株之一，血清分型为SEO型。