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Detection of virulence and -lactamase encoding genes in Enterobacter aerogenes and Enterobacter cloacae clinical isolates from Brazil

Azevedo, Paola Aparecida Alves; Furlan, João Pedro Rueda; Oliveira-Silva, Mariana; Nakamura-Silva, Rafael; Gomes, Carolina Nogueira; Costa, Karen Regina Carim; Stehling, Eliana Guedes; Pitondo-Silva, André.

Braz. j. microbiol ; 492018.

Artículo en Inglés | LILACS-Express | LILACS, VETINDEX | ID: biblio-1469663

RESUMEN

ABSTRACT Enterobacter cloacae and E. aerogenes have been increasingly reported as important opportunistic pathogens. In this study, a high prevalence of multi-drug resistant isolates from Brazil, harboring several -lactamase encoding genes was found. Several virulence genes were observed in E. aerogenes, contrasting with the E. cloacae isolates which presented none.

Detection of virulence and ß-lactamase encoding genes in Enterobacter aerogenes and Enterobacter cloacae clinical isolates from Brazil

Braz. j. microbiol ; 49(supl.1): 224-228, 2018. tab, graf

Artículo en Inglés | LILACS | ID: biblio-1039272

RESUMEN

ABSTRACT Enterobacter cloacae and E. aerogenes have been increasingly reported as important opportunistic pathogens. In this study, a high prevalence of multi-drug resistant isolates from Brazil, harboring several β-lactamase encoding genes was found. Several virulence genes were observed in E. aerogenes, contrasting with the E. cloacae isolates which presented none.

Asunto(s)

Humanos , Masculino , Femenino , Adulto , Persona de Mediana Edad , Proteínas Bacterianas/metabolismo , beta-Lactamasas/metabolismo , Enterobacter cloacae/aislamiento & purificación , Enterobacter aerogenes/aislamiento & purificación , Factores de Virulencia/metabolismo , Infecciones por Enterobacteriaceae/microbiología , Filogenia , Proteínas Bacterianas/genética , Virulencia , beta-Lactamasas/genética , Brasil , Pruebas de Sensibilidad Microbiana , Enterobacter cloacae/clasificación , Enterobacter cloacae/enzimología , Enterobacter cloacae/genética , Enterobacter aerogenes/clasificación , Enterobacter aerogenes/enzimología , Enterobacter aerogenes/genética , Factores de Virulencia/genética , Persona de Mediana Edad , Antibacterianos/farmacología

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