bla(CTX-M) Genes in Escherichia coli Strains from Croatian Hospitals Are Located in New (bla(CTX-M-3a)) and Widely Spread (bla(CTX-M-3a) and bla(CTX-M-15)) Genetic Structures (CROSBI ID 149791)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Literacka, Elsbieta ; Bedenić, Branka ; Fiett, Janusz ; Baraniak, Anna ; Tonkić, Marija ; Jajić-Benčić, Ines ; Gniadkowski, Marek
engleski
bla(CTX-M) Genes in Escherichia coli Strains from Croatian Hospitals Are Located in New (bla(CTX-M-3a)) and Widely Spread (bla(CTX-M-3a) and bla(CTX-M-15)) Genetic Structures
CTX-M-producing Escherichia coli isolates from three Croatian hospitals were analyzed. All blaCTX-M-15 and one blaCTX-M-3a genes resided in widely-spread ISEcp1 transposition modules but other blaCTX-M-3a genes were in a new configuration with two IS26 copies, indicating a new event of gene mobilization from a Kluyvera ascorbata genome. The study confirmed the role of E. coli ST131 clonal group with IncFII-type plasmids in the spread of blaCTX-M-15, and of IncL/M pCTX-M3-type plasmids in dissemination of blaCTX-M-3a.
Eschericia coli; CTX-M beta-lactamases; cefotaxime resistance
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano