The cTnI was used to immunize Balb/c mice by route method. The spenocytes were fused with SP2/0 myeloma cell lines. Six hybridoma cell lines,secreting stably McAbs to cTnI antigen have been obtained and screened.

• 方法 :应用cTnI免疫Balb/c小鼠 ,取脾细胞与SP2 /0骨髓瘤细胞进行细胞融合筛选 ,获得分泌高效价抗cTnI抗体细胞株 6株。