Publicação
Emergence of β-lactamase-mediated resistance to oxyimino-β-lactams in Enterobacteriaceae isolates in various services in a single centre
| dc.contributor.author | Manageiro, Vera | |
| dc.contributor.author | Ferreira, Eugénia | |
| dc.contributor.author | Jones-Dias, Daniela | |
| dc.contributor.author | Louro, Deolinda | |
| dc.contributor.author | Pinto, Margarida | |
| dc.contributor.author | Diogo, José | |
| dc.contributor.author | Caniça, Manuela | |
| dc.date.accessioned | 2012-02-14T12:29:40Z | |
| dc.date.available | 2012-02-14T12:29:40Z | |
| dc.date.issued | 2012 | |
| dc.description.abstract | We studied 193 Enterobacteriaceae isolates presenting diminished susceptibility to oxyimino-cephalosporins recovered in a Portuguese hospital (2004–2008). CTX-M-3 producers, firstly detected in Portugal, were associated with a Klebsiella pneumoniae microepidemic clone. Production of CTX-M–type enzymes (CTX-M-1/-3/-9/-14/-15/-32), age ≥65 years, and nosocomial infection were risk factors for higher nonsusceptibility to oxyimino-β-lactams. CMY-2 and DHA-1 β-lactamases were only identified in 1% of isolates. | por |
| dc.identifier.citation | Diagn Microbiol Infect Dis. 2012;72:272-277 | por |
| dc.identifier.issn | 0732-8893 | |
| dc.identifier.other | doi: 10.1016/j.diagmicrobio.2011.11.009 | |
| dc.identifier.uri | http://hdl.handle.net/10400.18/553 | |
| dc.language.iso | eng | por |
| dc.peerreviewed | yes | por |
| dc.publisher | Elsevier | por |
| dc.relation.publisherversion | http://www.sciencedirect.com/science/article/pii/S0732889311004792 | por |
| dc.subject | Resistência aos Antimicrobianos | por |
| dc.subject | Enterobacteriaceae | por |
| dc.subject | ESBL | por |
| dc.title | Emergence of β-lactamase-mediated resistance to oxyimino-β-lactams in Enterobacteriaceae isolates in various services in a single centre | por |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.title | Diagnostic Microbiology and Infectious Disease | por |
| rcaap.rights | restrictedAccess | por |
| rcaap.type | article | por |