Phylogenetic Analysis of Legionella Strains and Identification of Serogroups by Lipopolysaccharide-and O-antigen-based PCR Assay  

作　　者：LI Yi Nan REN Hong Yu ZHAO Na WANG Yan Qing LI Dai QIN Tian 

机构地区：[1]State Key Laboratory for Infectious Disease Prevention and Control,National Institute for Communicable Disease Control and Prevention,Chinese Center for Disease Control and Prevention,Beijing 102249,China [2]Nanchang Center for Disease Control and Prevention,Nanchang 330100,Jiangxi,China [3]Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases,Hangzhou 310021,Jiangsu,China

出　　处：《Biomedical and Environmental Sciences》2021年第6期483-488,共6页生物医学与环境科学（英文版）

基　　金：supported by the National Natural Science Foundation of China[grant number 81671985];the National Science and Technology Major Project of China[grant number 2018ZX10712001-007];the Science Foundation for the State Key Laboratory for Infectious Disease Prevention and Control of China[grant number 2019SKLID403];Infectious Disease Control and Prevention of China[grant number 2017ZX10303405-002];the Sanming Project of Medicine in Shenzhen[grant number SZSM201811071]。

摘　　要：Legionella,a genus of pathogenic Gram-negative bacteria,is widely present in natural water sources and artificial water systems.A total of 65 species and>70 serogroups of Legionella have been characterized[1].Lipopolysaccharide(LPS),the main component of the outer membrane of Legionella,is not only associated with toxicity,but also provides the basis for classification in serotyping[2].

关 键 词：PHYLOGENETIC artificial outer 

分 类 号：R378[医药卫生—病原生物学]