INVESTIGADORES
QUIROGA Cecilia
artículos
Título:
Complex Class 1 Integrons with Diverse Variable Regions, Including aac(6′)-Ib-cr, and a Novel Allele, qnrB10, Associated with ISCR1 in Clinical Enterobacterial Isolates from Argentina
Autor/es:
QUIROGA MP,; ANDRES P,; PETRONI A,; SOLER BISTUÉ AJ,; GUERRIERO L,; VARGAS LJ,; ZORREGUIETA A,; TOKUMOTO M,; QUIROGA C,; TOLMASKY ME,; GALAS M,; CENTRÓN D.
Revista:
ANTIMICROBIAL AGENTS AND CHEMOTHERAPY
Editorial:
AMER SOC MICROBIOLOGY
Referencias:
Año: 2007 vol. 51 p. 4466 - 4470
ISSN:
0066-4804
Resumen:
Transferable quinolone resistance has not previously been reported in Argentina. Here we describe three complex class 1 integrons harboring the novel allele qnrB10 in a unique region downstream of orf513, one of them also containing aac(6′)-Ib-cr within the variable region of integrons. The three arrays differed from blaCTX-M-2-bearing integrons, which are broadly distributed in Argentina.
