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单抗阻断ELISA检测副鸡嗜血杆菌血清型特异性抗体的研究
引用本文:苗得园,张培君,龚玉梅,陈小玲.单抗阻断ELISA检测副鸡嗜血杆菌血清型特异性抗体的研究[J].中国兽医杂志,1999,25(6):8-10.
作者姓名:苗得园  张培君  龚玉梅  陈小玲
作者单位:北京市农林科学院畜牧兽医研究所,海淀,100089
摘    要:本研究在副鸡嗜血杆菌A、C型特异性单克隆抗体的基础上成功地建立了能区分A、C血清型抗体的阻断ELIS诊断方法,并应用此法对9种常见病原体阳性血清及多份免疫鸡。

关 键 词:副鸡嗜血杆菌  ELISA  鸡传染性鼻炎  抗体检测

Monoclonal Antibodies Blocking ELISA for the Detection of Serovar-specific Antibodies to Haemophilus paragallinarum
Miao Deyuan,Zhang Peijun,Gong Yumei,Chen Xiaoling.Monoclonal Antibodies Blocking ELISA for the Detection of Serovar-specific Antibodies to Haemophilus paragallinarum[J].Chinese Journal of Veterinary Medicine,1999,25(6):8-10.
Authors:Miao Deyuan  Zhang Peijun  Gong Yumei  Chen Xiaoling
Abstract:A serovar specific blocking enzyme linked Immunosorbent assay(B ELISA) based on two monoclonal antibodies was developed in this study to detect antibodies to serovar A or C of Haemophilus paragallinarum ,positive serums to 9 usual pathogens and many serum samples derived from vaccinated and artificially infected chickens,immunized and sick clinical chickens were tested by it.The results showed that this B ELISA,which with good specificity,sensitivity and simplicity,would be a useful assay for diagnosis,monitoring and epidemiologic analysis of infectious coryza.
Keywords:Haemophilus paragallinarum    ELISA diagnosis  infectious coryza
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