Study of association between deletion of key virulence genes and pathogenicity of Listeria monocytogenes in Chaoyang District of Beijing

ObjectiveTo investigate the association between deletion of key virulence genes and pathogenicity and serotype of 81 strains of Listeria monocytogenes(L.monocytogens) isolates in Chaoyang district of Beijing from 2016-2018.MethodsSerotyping was performed on 81 strains of L. monocytogenes by polymera...

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Bibliographic Details
Main Authors: HAO Min, RUAN Mingjie, WANG Hengwei, TIAN Tian, SHAO Xifeng, SONG Yanyan
Format: Article
Language:zho
Published: The Editorial Office of Chinese Journal of Food Hygiene 2022-01-01
Series:Zhongguo shipin weisheng zazhi
Subjects:
Online Access:http://www.zgspws.com/zgspwszz/article/abstract/20220115?st=article_issue