Tracking methicillin-resistant Staphylococcus aureus clones in Colombian hospitals over 7 years (1996-2003): emergence of a new dominant clone

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dc.contributor.authorCruz, César
dc.contributor.authorMoreno, Jaime Enrique
dc.contributor.authorRenzoni, Adriana
dc.contributor.authorHidalgo, Marylin
dc.contributor.authorReyes, Jinnethe
dc.contributor.authorSchrenzel, Jacques
dc.contributor.authorLew, Daniel P.
dc.contributor.authorCastañeda, Elizabeth
dc.contributor.authorArias, César A.
dc.date.accessioned2020-09-03T19:46:36Z
dc.date.available2020-09-03T19:46:36Z
dc.date.issued2005
dc.description.abstractenglishWorldwide dissemination of methicillin-resistant Staphylococcus aureus (MRSA) clones is a well-characterised phenomenon. Two hundred isolates of MRSA recovered from 17 Colombian hospitals collected between 2001 and 2003 were characterised by pulsed-field gel electrophoresis (PFGE). A new dominant electrophoretic pattern unrelated to previously characterised clones in Colombia was detected in 137 (68.5%) of these isolates. Only 40 (20%) isolates still showed a pattern closely related to a previously described dominant clone. The new electrophoretic pattern was indistinguishable from a cluster of isolates recovered in Chile between 1996 and 1998. Isolates from this clonal cluster exhibited multidrug resistance but were susceptible to linezolid and glycopeptides. The results indicate a shift in the population genetics of Colombian MRSA and confirm dissemination of the Chilean clone for the first time.eng
dc.format.mimetypeapplication/pdf
dc.identifier.doihttps://doi.org/10.1016/j.ijantimicag.2005.08.013
dc.identifier.instnameinstname:Universidad El Bosquespa
dc.identifier.issn1872-7913
dc.identifier.reponamereponame:Repositorio Institucional Universidad El Bosquespa
dc.identifier.repourlhttps://repositorio.unbosque.edu.co
dc.identifier.urihttps://hdl.handle.net/20.500.12495/3942
dc.language.isoeng
dc.publisherElsevierspa
dc.publisher.journalInternational journal of antimicrobial agentsspa
dc.relation.ispartofseriesInternational journal of antimicrobial agents, 1872-7913, Vol. 26, Nro. 6, 2005, p. 457-462spa
dc.relation.urihttps://www.sciencedirect.com/science/article/abs/pii/S0924857905002566
dc.rights.accessrightshttps://purl.org/coar/access_right/c_abf2
dc.rights.accessrightsinfo:eu-repo/semantics/openAccess
dc.rights.accessrightsAcceso abierto
dc.rights.creativecommons2005-12
dc.rights.localAcceso abiertospa
dc.subject.keywordsMethicillin-resistant Staphylococcus aureusspa
dc.subject.keywordsAntibiotic resistancespa
dc.subject.keywordsMolecular epidemiologyspa
dc.titleTracking methicillin-resistant Staphylococcus aureus clones in Colombian hospitals over 7 years (1996-2003): emergence of a new dominant clonespa
dc.title.translatedTracking methicillin-resistant Staphylococcus aureus clones in Colombian hospitals over 7 years (1996-2003): emergence of a new dominant clonespa
dc.type.coarhttps://purl.org/coar/resource_type/c_6501
dc.type.driverinfo:eu-repo/semantics/article
dc.type.hasversioninfo:eu-repo/semantics/publishedVersion
dc.type.localArtículo de revista

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