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

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.

Palabras clave: Clinical Enterobacterial Isolates , Argentina

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Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution 2.5 Unported (CC BY 2.5)

Identificadores

URI: http://hdl.handle.net/11336/29472

URL: http://aac.asm.org/content/51/12/4466

DOI: http://dx.doi.org/10.1128/AAC.00726-07

URL: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2167984/

Colecciones

Articulos(IIBBA)
Articulos de INST.DE INVEST.BIOQUIMICAS DE BS.AS(I)

Articulos(IMPAM)
Articulos de INSTITUTO DE INVESTIGACIONES EN MICROBIOLOGIA Y PARASITOLOGIA MEDICA

Articulos(OCA HOUSSAY)
Articulos de OFICINA DE COORDINACION ADMINISTRATIVA HOUSSAY

Citación

Quiroga, María Paula; Andrés, Patricia; Petroni, Alejandro; Soler Bistue, Alfonso J. C.; Guerriero, Leonor; et al.; 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; American Society for Microbiology; Antimicrobial Agents and Chemotherapy; 51; 12; 12-2007; 4466-4470

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