The genetics of Salmonella genomic island 1

被引：154

作者：

Mulvey, Michael R.

Boyd, David A.

Olson, Adam B.

Doublet, Benoit

Cloeckaert, Axel

机构：

[1] Publ Hlth Agcy Canada, Natl Microbiol Lab, Winnipeg, MB R3E 3R2, Canada

[2] INRA, Unite BioAgresseurs Sante Environm, F-37380 Nouzilly, France

来源：

MICROBES AND INFECTION | 2006年 / 8卷 / 07期

关键词：

antibiotic resistance; DT104; genomic island; pentaresistant; SGI1; virulence;

D O I：

10.1016/j.micinf.2005.12.028

中图分类号：

R392 [医学免疫学]; Q939.91 [免疫学];

学科分类号：

100102 ;

摘要：

Multi drug-resistant Salmonella enterica serovar Typhimurium phage type DT104, resistant to ampicillin, chloramphenicol/florfenicol, streptomycin, sulfonamides, and tetracycline, has disseminated worldwide. The resistance genes reside on the 43-kb Salmonella genomic island I (SGI1), which is transferable. Drug-resistant variants of SGI1 have been identified in numerous serotypes. Strains harboring SGI1 may be more virulent and have a tendency to rapidly disseminate. Crown Copyright (c) 2006 Published by Elsevier SAS. All rights reserved.

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页码：1915 / 1922

页数：8

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