CTX-M-producing Klebsiella spp. in a Brazilian hospital: what has changed in 6 years?
| Autor: | Clímaco EC; Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Avenida do Café s/n, Monte Alegre, Ribeirão Preto, SP, Brazil., Minarini LA, da Costa Darini AL |
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| Jazyk: | angličtina |
| Zdroj: | Diagnostic microbiology and infectious disease [Diagn Microbiol Infect Dis] 2010 Oct; Vol. 68 (2), pp. 186-9. |
| DOI: | 10.1016/j.diagmicrobio.2010.05.013 |
| Abstrakt: | CTX-M-encoding genes from Klebsiella spp. strains isolated in 2000 and 2006 were characterized as well as their genetic environment. CTX-M-2 variants were predominant in Klebsiella pneumoniae strains, which showed a greater variability in bla(CTX-M) genes, integrons, and plasmids in 2006 when compared to strains collected in 2000. CTX-M-9-producing Klebsiella oxytoca was identified in 2000 as clonal dissemination. (Copyright © 2010 Elsevier Inc. All rights reserved.) |
| Databáze: | MEDLINE |
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