一种鸭甲肝病毒JS株及其在鸭病毒性肝炎防治中的应用
申请公布号:CN103013931B
申请号:CN201210562151.7
申请日期:2012.12.21
申请公布日期:2014.12.03
发明人:王彬;藏玉婷;邬立权;柴华;王琪;宋扬;刘洪斌;涂映霞;王峰;张杨;丁国杰
分类号:C12N7/00(2006.01)I;A61K39/125(2006.01)I;A61P31/14(2006.01)I;C12R1/93(2006.01)N
主分类号:C12N7/00(2006.01)I
代理人:孙皓晨;韩小雷
地址:150069 黑龙江省哈尔滨市动力区哈平路新发屯
摘要:本发明公开了一种新型鸭甲肝病毒JS株及其在鸭病毒性肝炎防治中的应用。所述的鸭甲肝病毒JS株经分离培养、鸭胚中和试验、病毒的PCR检测及病毒的测序检测实验获得,并确定所述毒株为鸭甲肝病毒血清3型,微生物保藏编号为:CGMCCNo.6852。本发明将新型鸭甲肝病毒JS株作为生产疫苗的病毒株,接种10日龄SPF鸭胚,挑选在孵育48小时之后死亡的胚胎,收集胚液,灭活后经乳化制备新型鸭甲肝病毒灭活疫苗。临床应用证实,制备的灭活疫苗安全性良好。该疫苗有利于新型鸭甲肝病毒病的防控,可有针对性的防治新型鸭甲肝病毒的感染与爆发,可规模化生产并应用于临床。
主权项:一种鸭甲肝病毒JS株,其特征在于所述的鸭甲肝病毒JS株保藏在中国微生物菌种保藏管理委员会普通微生物中心,保藏日期为2012年11月13日,微生物保藏编号为:CGMCC No.6852。
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