从黑猩猩粪便中纯化甲型肝炎病毒。
Purification of hepatitis A virus from chimpanzee stools.
作者信息
Bradley D W, Hornbeck C L, Cook E H, Maynard J E
出版信息
J Virol. 1977 Apr;22(1):228-31. doi: 10.1128/JVI.22.1.228-231.1977.
Abstract
Hepatitis A virus antigen was purified from early acute-phase chimpanzee stools by a rapid three-step procedure using 7% polyethylene glycol precipitation, CsCl banding, and Sepharose 2B column chromatography. Electron microscopic examination of the hepatitis A virus entigen preparation revealed highly purified hepatitis A virus particles.
摘要
甲型肝炎病毒抗原通过三步快速程序从急性早期黑猩猩粪便中纯化得到，该程序包括7%聚乙二醇沉淀、氯化铯梯度离心和琼脂糖2B柱层析。对甲型肝炎病毒抗原制剂的电子显微镜检查显示有高度纯化的甲型肝炎病毒颗粒。
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