Bratanich A, Sardi S, Smitsaart E, Estevez Madero J, Schudel A A
Instituto de Virología, INTA Castelar, Buenos Aires, Argentina.
Rev Argent Microbiol. 1990 Oct-Dec;22(4):192-8.
Serum neutralization (SN), indirect immunofluorescence (IFI) and enzyme-linked immunosorbent assay (ELISA) were compared for their sensitivity and specificity to detect bovine serum antibodies to Bovine Herpesvirus type 1 on 105 bovine serum samples. High correlation coefficients among all three techniques were observed, showing a higher sensitivity for the ELISA test. Due to its simplicity and its feasibility to be adopted in less equipped laboratories, the ELISA test is recommended for large scale epizotiological studies, serological diagnosis and detection of reactive animals.
对105份牛血清样本,比较了血清中和试验(SN)、间接免疫荧光试验(IFI)和酶联免疫吸附测定(ELISA)检测牛1型疱疹病毒血清抗体的敏感性和特异性。观察到所有三种技术之间具有较高的相关系数,ELISA试验显示出更高的敏感性。由于ELISA试验操作简单且可在设备较差的实验室采用,因此推荐用于大规模流行病学研究、血清学诊断和反应性动物的检测。