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牛群 C 型链球菌中的人类 A 群链球菌毒力基因。

Human group A streptococci virulence genes in bovine group C streptococci.

机构信息

Universidade Nova de Lisboa, , 2829-516 Caparica, Portugal.

出版信息

Emerg Infect Dis. 2010 Jan;16(1):116-9. doi: 10.3201/eid1601.090632.

DOI:10.3201/eid1601.090632
PMID:20031055
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2874356/
Abstract

Phage-encoded virulence genes of group A streptococci were detected in 10 (55.6%) of 18 isolates of group C streptococci that had caused bovine mastitis. Bovine isolates carried other genetic determinants, such as composite transposon Tn1207.3/F10394.4 (100%) and antimicrobial drug resistance genes erm(B)/erm(A) (22.2%), linB (16.6%), and tet(M)/tet(O) (66.7%), located on mobile elements.

摘要

18 株引起牛乳腺炎的 C 群链球菌分离株中，有 10 株（55.6%）检测到 A 群链球菌噬菌体编码的毒力基因。牛源分离株携带其他遗传决定簇，如复合转座子 Tn1207.3/F10394.4（100%）和抗菌药物耐药基因 erm(B)/erm(A)（22.2%）、linB（16.6%）和 tet(M)/tet(O)（66.7%），这些基因位于移动元件上。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a828/2874356/04f4a2b97700/09-0632-F2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a828/2874356/94987ee6d75f/09-0632-F1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a828/2874356/04f4a2b97700/09-0632-F2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a828/2874356/94987ee6d75f/09-0632-F1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a828/2874356/04f4a2b97700/09-0632-F2.jpg

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FEMS Microbiol Lett. 2009 Jun;296(2):235-40. doi: 10.1111/j.1574-6968.2009.01642.x. Epub 2009 May 6.
2
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Trends Microbiol. 2002 Nov;10(11):515-21. doi: 10.1016/s0966-842x(02)02461-7.