Linked Life Data

21330111

Source:http://linkedlifedata.com/resource/pubmed/id/21330111

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
2011-3-22
pubmed:abstractText
Seven phylogroup A CTX-M-15-producing Escherichia coli isolates recovered from clinical and meat samples were further characterised. All of them belonged to sequence type ST410. Only 2 of the 22 virulence genes investigated were detected. All isolates carried the fimH gene encoding type 1 fimbriae, and five isolates harboured the iucD gene encoding aerobactin siderophore. A group of five isolates showed 81.2% similarity by pulsed-field gel electrophoresis (PFGE), comprising three clinical isolates belonging to ONT:H9 and two food isolates belonging to O55:H9. Different HpaI digestion patterns were observed for plasmids, but all of them belonged to IncFIB group and harboured bla(CTX-M-15) associated with bla(OXA-1), bla(TEM), tetA, catB3 and aac(6')-Ib surrounded by an identical genetic environment. These findings showed the possibility of lateral gene transfer of bla(CTX-M-15) as well as other antibiotic resistance determinants between low-virulence food and clinical isolates.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Apr
pubmed:issn
1872-7913
pubmed:author
pubmed:copyrightInfo
Copyright © 2011 Elsevier B.V. and the International Society of Chemotherapy. All rights reserved.
pubmed:issnType
Electronic
pubmed:volume
37
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
365-7
pubmed:meshHeading
pubmed:year
2011
pubmed:articleTitle
Characterisation of clinical and food animal Escherichia coli isolates producing CTX-M-15 extended-spectrum ?-lactamase belonging to ST410 phylogroup A.
pubmed:affiliation
University Hospital Virgen Macarena, Seville, Spain. llopez@us.es
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't