Chen Yi, Knabel Stephen J
The Pennsylvania State University, Food Science Department, 436 Food Science Building, University Park, PA 16802, USA.
Appl Environ Microbiol. 2007 Oct;73(19):6299-304. doi: 10.1128/AEM.00961-07. Epub 2007 Aug 10.
A multiplex PCR assay which combines detection of bacteria of the genus Listeria, Listeria monocytogenes serotypes 1/2a and 4b, and epidemic clones I, II, and III of L. monocytogenes was developed. The assay provides a rapid, reliable, and inexpensive method for screening and subgrouping this important food-borne pathogen.
开发了一种多重聚合酶链反应(PCR)检测方法,该方法可同时检测李斯特菌属细菌、单核细胞增生李斯特菌1/2a和4b血清型以及单核细胞增生李斯特菌的流行克隆I、II和III。该检测方法为筛选和细分这种重要的食源性病原体提供了一种快速、可靠且廉价的方法。