Segura-Alvarez Monserrat, Richter Heinz, Conraths Franz J, Geue Lutz
Federal Research Centre for Virus Diseases of Animals, Institute of Epidemiology, D-16868 Wusterhausen. Bundesinstitut für Risikobewertung, D-06846 Dessau, Germany.
J Clin Microbiol. 2003 Dec;41(12):5760-3. doi: 10.1128/JCM.41.12.5760-5763.2003.
Antigen capture enzyme-linked immunosorbent assays (ELISAs) for the detection of Stx1 and/or Stx2 in cattle feces were validated in comparison to the Vero cell cytotoxicity neutralization test (as a "gold standard") applied in the course of a monitoring program for Shiga toxin-producing Escherichia coli in German cattle herds as a prescreening test and compared to MK1/MK2 PCR as an alternative prescreening test.
在德国牛群产志贺毒素大肠杆菌监测项目中,为检测牛粪中的Stx1和/或Stx2,抗原捕获酶联免疫吸附测定(ELISA)作为一种预筛检测方法,与作为“金标准”的Vero细胞细胞毒性中和试验进行了验证比较,并与作为另一种预筛检测方法的MK1/MK2聚合酶链反应(PCR)进行了比较。