Assay methods and reagents for detecting autoantibodies
    3.
    发明授权
    Assay methods and reagents for detecting autoantibodies 失效
    用于检测自身抗体的测定方法和试剂

    公开(公告)号:US5801064A

    公开(公告)日:1998-09-01

    申请号:US566604

    申请日:1995-12-04

    摘要: Solid phase reagents having immobilized thereon novel single-chain Fv antibodies specific to SS-A/Ro autoantigens have been developed for use in immunoassays to detect the presence or amount of autoantibodies to such autoantigens in a test sample. The solid phase reagents can also be used to purify autoantigen. Diagnostic test kits which contain these single-chain Fv antibodies specific to SS-A/Ro autoantigen useful in immunoassays are also described.

    摘要翻译: 已经开发了固定有SS-A / Ro自身抗原特异性的新型单链Fv抗体的固相试剂用于免疫测定以检测测试样品中这种自身抗原的自身抗体的存在或量。 固相试剂也可用于纯化自身抗原。 还描述了含有对用于免疫测定的SS-A / Ro自身抗原特异性的这些单链Fv抗体的诊断测试试剂盒。