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猪瘟病毒单克隆抗体的研究及应用进展

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单克隆抗体是由单一 B细胞克隆产生的高度均一、仅针对某一特定抗原表位的抗体,在疫病鉴别诊断和预防中发挥着重要作用.1986年Wensvoort等首次获得猪瘟病毒(Classical swine fever virus,CSFV)的单克隆抗体,此后国内外制备了许多针对CSFV的单抗,用于免疫学研究及临床检测应用.对国内外制备的抗CSFV E2、Erns和NS3蛋白的单克隆抗体及其在CSFV抗原性分析、抗原表位研究及猪瘟诊断和鉴别中的应用等方面的最新进展进行了综述,以期为CSFV相关研究提供参考.
Advances in the Research and Application of Monoclonal Antibodies against Classical Swine Fever Virus
Monoclonal antibodies are highly homogeneous antibodies produced by a single B-cell clone against a specific antigenic epitope,and play an important role in differential diagnosis and prevention of epidemics.In 1986,Wensvoort et al.obtained the first monoclonal antibody against CSFV,and since then a number of monoclonal antibodies against CSFV have been prepared both at home and abroad and have been used in immunology research and clinical testing applications.In this paper,the monoclonal antibodies against CSFV E2,Erns and NS3 proteins prepared at home and abroad and their recent progress in the analysis of CSFV antigenicity,antigenic epitope research,and application in the diagnosis and differentiation of swine fever are reviewed,with a view to providing a basis for the research related to swine fever virus.

classical swine fever virusmonoclonal antibodiesantigenic epitopesdiagnosis

吴玥、王明伟、夏应菊、李芳韬、徐璐、刘业兵

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中国兽医药品监察所(农业农村部兽药评审中心)国家猪瘟参考实验室,北京 100081

青岛农业大学动物医学院,山东青岛 266109

山东农业大学动物科技学院,山东泰安 271000

猪瘟病毒 单克隆抗体 抗原表位 诊断

国家重点研发计划

2023YFD1800504

2024

中国兽药杂志
中国兽医药品监察所

中国兽药杂志

CSTPCD
影响因子:0.49
ISSN:1002-1280
年,卷(期):2024.58(10)