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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.

Article in English | LILACS-Express | LILACS, VETINDEX | ID: biblio-1469663

ABSTRACT

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

Article in English | LILACS | ID: biblio-1039272

ABSTRACT

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.

Subject(s)

Humans , Male , Female , Adult , Middle Aged , Bacterial Proteins/metabolism , beta-Lactamases/metabolism , Enterobacter cloacae/isolation & purification , Enterobacter aerogenes/isolation & purification , Virulence Factors/metabolism , Enterobacteriaceae Infections/microbiology , Phylogeny , Bacterial Proteins/genetics , Virulence , beta-Lactamases/genetics , Brazil , Microbial Sensitivity Tests , Enterobacter cloacae/classification , Enterobacter cloacae/enzymology , Enterobacter cloacae/genetics , Enterobacter aerogenes/classification , Enterobacter aerogenes/enzymology , Enterobacter aerogenes/genetics , Virulence Factors/genetics , Middle Aged , Anti-Bacterial Agents/pharmacology

ABSTRACT

ABSTRACT

Subject(s)

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