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钩端螺旋体七日热血清型(56610)特异性单克隆抗体的研制
引用本文:陈正贤,吴建强,黄寿森,傅桂明. 钩端螺旋体七日热血清型(56610)特异性单克隆抗体的研制[J]. 浙江大学学报(农业与生命科学版), 1997, 0(6)
作者姓名:陈正贤  吴建强  黄寿森  傅桂明
作者单位:浙江农业大学生物技术研究所,浙江省卫生防疫站
摘    要:钩端螺旋体七日热血清型(56610)培养物,经甲醛灭活后免疫BALB/c小鼠,取其脾细胞与SP2/0骨髓瘤细胞融合获得6株阳性杂交瘤,分别定名为1A9、1B8、1F9、2D10、2E4、3E8,其中1A9、1F9、2D10、2E4为特异性抗56610杂交瘤.抑制试验结果表明,多抗血清能够有效地抑制这些特异性单抗,这些特异性单抗被鉴定为IgG1亚类.

关 键 词:钩端螺旋体;七日热血清型;单克隆抗体;灭活菌体

Development of monoclonal antibodies to leptospira hebdomadis (56610).
Chen Zhengxian , Wu Jianqiang , Huang Shousen , Fu Guiming. Development of monoclonal antibodies to leptospira hebdomadis (56610).[J]. Journal of Zhejiang University(Agriculture & Life Sciences), 1997, 0(6)
Authors:Chen Zhengxian    Wu Jianqiang    Huang Shousen    Fu Guiming
Affiliation:Chen Zhengxian 1, Wu Jianqiang 1, Huang Shousen 1 , Fu Guiming 2
Abstract:Six hybrid cell lines resistant to leptospira hebdomadis (56610) were developed by fusing splenocytes of BAL B/c mice to mouse mycloma cell line SP 2/0. The BAL B/c mice were immunized three times with 56610 inactived by formalin before fusion. These hybrid cell lines were named 1A9, 1B8,1F9, 2D10, 2E4, 3E8, among which 1F9, 1A9, 2D10, 2E4 were special monoclonal antibodies (McAbs) against 56610. The results of restrain ELISA showed that rabbit serum against 56610 restrain McAb effectively. These specific McAbs was identified as IgG1.
Keywords:leptospira hebdomadis  monoclonal antibodies  deactived leptospira
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