会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明授权
    • Immunoassays for antibodies which bind to the acquired immunodeficiency
virus
    • 与获得性免疫缺陷病毒结合的抗体的免疫测定
    • US4877725A
    • 1989-10-31
    • US718140
    • 1985-04-01
    • Alexander R. NeurathNathan Strick
    • Alexander R. NeurathNathan Strick
    • G01N33/569
    • G01N33/56988Y10S435/81Y10S435/948Y10S435/974Y10S530/806Y10S530/811Y10S530/812Y10S530/826
    • A process for the detection of antibodies to HTLV III/LAV comprising:(A) mixing an unknown serum sample with a crude HTLV III/LAV viral antigen selected from the group consisting of(1) an antigen comprising P24 core protein and Penv protein;(2) a P24 antigen and(3) a Penv antigen,(B) incubating the resultant mixture from step (A);(C) contacting the mixture of step (B) with a solid substrate coated with antibody to HTLV III/LAV;(D) incubating the mass from step (C);(E) washing the mass from step (D);(F) contacting the mass from step (E) with a labeled antibody to HTLV III/LAV;(G) incubating the mass from step (F);(H) washing the mass from step (G);(I) assaying the label in the mass from step (H);(J) as a negative control, mixing a serum sample known to be negative to HTLV III/LAV antibody with a diluent;(K) subjecting the mass from step (J) to steps (B) to (I);(L) as a positive control, mixing a predetermined amount of the crude HTLV III/LAV viral antigen and the diluent;(M) subjecting the mass from step (L) to steps (B) to (I); and(N) comparing the results of the assay for the label from steps (I), (K) and (M).
    • 用于检测HTLV III / LAV的抗体的方法,包括:(A)将未知血清样品与选自(1)包含P24核心蛋白和Penv蛋白的抗原的粗HTLV III / LAV病毒抗原混合; (2)P24抗原和(3)Penv抗原,(B)温育来自步骤(A)的所得混合物; (C)使步骤(B)的混合物与涂覆有HTLV III / LAV抗体的固体基质接触; (D)将来自步骤(C)的质量孵育; (E)从步骤(D)洗涤质量; (F)使来自步骤(E)的质量与HTLV III / LAV的标记抗体接触; (G)温育步骤(F)的质量; (H)从步骤(G)洗涤质量; (I)测定步骤(H)中质量的标记物; (J)作为阴性对照,将已知为阴性的血清样品与稀释剂混合至HTLV III / LAV抗体; (K)使步骤(J)的步骤(B)至(I) (L)作为阳性对照,混合预定量的粗制HTLV III / LAV病毒抗原和稀释剂; (M)使来自步骤(L)的物质经历步骤(B)至(I); 和(N)比较来自步骤(I),(K)和(M)的标记物的测定结果。