从无症状实验大鼠中新分离出的大鼠病毒的特征分析。
Characterization of newly isolated rat viruses from asymptomatic laboratory rats.
作者信息
Fukazawa T, Sugiyama Y, Yagami K
机构信息
Laboratory Animal Research Center, University of Tsukuba, Japan.
出版信息
Arch Virol. 1990;115(1-2):115-21. doi: 10.1007/BF01310627.
PMID:2174229
Abstract
We surveyed the extent of rat virus (RV) infections in Japan and isolated new RV strains. The new strains were similar to the prototype RV strain in stability, morphology in electron microscopy and structural polypeptides. There were slight differences, however, in hemagglutination activity and the antigenicity.
摘要
我们调查了日本大鼠病毒（RV）感染的程度，并分离出了新的RV毒株。这些新毒株在稳定性、电子显微镜下的形态以及结构多肽方面与原型RV毒株相似。然而，在血凝活性和抗原性方面存在细微差异。
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