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Oka株水痘病毒的生物学特性研究
引用本文:王宪明,殷月娣,徐建军,程鹏飞,周月梅,吕国贞,王树巧,陈志慧.Oka株水痘病毒的生物学特性研究[J].微生物学免疫学进展,2001,29(4):34-36.
作者姓名:王宪明  殷月娣  徐建军  程鹏飞  周月梅  吕国贞  王树巧  陈志慧
作者单位:上海生物制品研究所,上海,200052
摘    要:将日本大阪大学微生物病研究会(BIKEN)提供的Oka水痘病毒第28代减毒株,通过MRC-5人二倍体细胞连续传递10代,建立主代及工作代毒种批,并对其后的32代,34代,36代及38代病毒按WHO规程进行全面检定,证实其生物学特性相似,免疫原性良好,确保制备水痘减毒活疫苗毒种的稳定性和一致性。

关 键 词:水痘病毒  Oka株  生物学特性
文章编号:1005-5673(2001)-04-0034-03
修稿时间:2000年7月4日

Studies on biological characteristics of Oka strain of Varicella virus
WANG Xian ming,YIN Yue di,XU Jian jun,et al..Studies on biological characteristics of Oka strain of Varicella virus[J].Progress In Microbiology and Immunology,2001,29(4):34-36.
Authors:WANG Xian ming  YIN Yue di  XU Jian jun  
Abstract:The 28th passage of Oka strain of varicella virus,which was provided by the Research Foundation for microbial Disease in Osaka University,was used for establishment the master and working seed lot,and further passaged 10 generations on MRC 5 human diploid cells.The 32th,34th,36th,and 38th passages of Oka strain were first carried out all control tests according to specifications in Requirements of WHO.The results showed that their biological characteristics were in accordance with these requirements,and seroconversion rates were from 90.8% to 98.0%.The studies demonstrated the stability and consistency of working strain of live attenuated varicella vaccine.
Keywords:Varicella virus  Oka strain  Biological  characteristics
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