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Production and characterization of monoclonal antibodies against the hemagglutinin of h5n1 and antigenic investigation of avian influenza h5n1 viruses isolated from china
Wei, Jie; Yan, Bing; Chen, Ze; Li, Tianxian; Deng, Fei; Wang, Hualin; Hu, Zhihong
刊名Canadian journal of microbiology
2011
卷号57期号:1页码:42-48
关键词Antigenic characterization Epitope H5n1 Monoclonal antibodies Phylogeny
ISSN号0008-4166
DOI10.1139/w10-097
通讯作者Hu, zhihong(huzh@wh.iov.cn)
英文摘要Eight monoclonal antibodies against hemagglutinin of influenza a virus a/chicken/henan/01/2004(h5n1) were produced by a dna prime and inactivated virions-boost immunization strategy. among the monoclonal antibodies, 3 (h50, h56, and h57) exhibited hemagglutination inhibition activity. western blot analyses revealed that all the monoclonal antibodies reacted to the prokaryotically expressed ha1 of a/chicken/henan/01/2004(h5n1). the monoclonal antibodies were then used to characterize 10 avian influenza h5n1 viruses isolated from china during 2004 to 2007, by using the hemagglutination inhibition test and the antigen-capture enzyme-linked immunosorbent assay. the isolates could be divided into 4 different antigenic groups according to their responses to the monoclonal antibodies. the antigenic grouping of these 10 h5n1 isolates, using these antibodies, did not completely match their phylogenetic classification based on the hemagglutinin sequences. the results showed there were antigenic variations within the subclade 2.3.4 of h5n1, which is predominant in china.
WOS关键词HA DNA VACCINE ; A VIRUS ; IMMUNIZATION ; PROTEIN ; PROTECTION ; HUMANS ; BIRDS ; ASIA
WOS研究方向Biochemistry & Molecular Biology ; Biotechnology & Applied Microbiology ; Immunology ; Microbiology
WOS类目Biochemistry & Molecular Biology ; Biotechnology & Applied Microbiology ; Immunology ; Microbiology
语种英语
出版者CANADIAN SCIENCE PUBLISHING, NRC RESEARCH PRESS
WOS记录号WOS:000286474800005
内容类型期刊论文
URI标识http://www.corc.org.cn/handle/1471x/2375875
专题武汉病毒研究所
通讯作者Hu, Zhihong
作者单位Chinese Acad Sci, State Key Lab Virol, Wuhan Inst Virol, Wuhan 430071, Peoples R China
推荐引用方式
GB/T 7714
Wei, Jie,Yan, Bing,Chen, Ze,et al. Production and characterization of monoclonal antibodies against the hemagglutinin of h5n1 and antigenic investigation of avian influenza h5n1 viruses isolated from china[J]. Canadian journal of microbiology,2011,57(1):42-48.
APA Wei, Jie.,Yan, Bing.,Chen, Ze.,Li, Tianxian.,Deng, Fei.,...&Hu, Zhihong.(2011).Production and characterization of monoclonal antibodies against the hemagglutinin of h5n1 and antigenic investigation of avian influenza h5n1 viruses isolated from china.Canadian journal of microbiology,57(1),42-48.
MLA Wei, Jie,et al."Production and characterization of monoclonal antibodies against the hemagglutinin of h5n1 and antigenic investigation of avian influenza h5n1 viruses isolated from china".Canadian journal of microbiology 57.1(2011):42-48.
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