6 documents found, page 1 of 1
Evaluation of heavy metal tolerance genes in plasmids harbored in multidrug-res...
Ferreira, Joseane Cristina; Penha Filho, Rafael Antonio Casarin [UNESP]; Andrade, Leonardo Neves; Darini, Ana Lúcia CostaMade available in DSpace on 2019-10-06T15:36:11Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-07-01; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); The emergence and spread of bacteria tolerant to heavy metal ions used in disinfectants have become a new threat to antimicrobial therapies. In this study, metal tolerance...
Identification and characterization of plasmid-mediated quinolone resistance de...
Ferreira, Joseane Cristina; Penha Filho, Rafael Antonio Casarin [UNESP]; Kuaye, Ana Paula Yorika; Andrade, Leonardo NevesMade available in DSpace on 2018-12-11T17:36:01Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-06-01; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); The expression of plasmid-mediated quinolone resistance (PMQR) genes confers low-level quinolone and fluoroquinolones resistance alone. However, the association to chromos...
New Small Plasmid Harboring bla(KPC-2) in Pseudomonas aeruginosa
Galetti, Renata; Andrade, Leonardo Neves; Chandler, Michael; Varani, Alessandro de Mello [UNESP]; Costa Darini, Ana LuciaMade available in DSpace on 2018-11-27T16:00:01Z (GMT). No. of bitstreams: 0 Previous issue date: 2016-05-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); The aim of this study was to characterize the genetic context of bla(KPC-2) in Pseudomonas aeruginosa sequence type 244 from Brazil. The bla(KPC-2) gene was detected in a new small plasmid, pBH6. Complete sequencing revealed that pBH6 was 3,...
Evaluation and characterization of plasmids carrying CTX-M genes in a non-clona...
Ferreira, Joseane Cristina; Penha Filho, Rafael Antonio Casarin [UNESP]; Andrade, Leonardo Neves; Berchieri Junior, Angelo [UNESP]Made available in DSpace on 2018-12-11T17:29:44Z (GMT). No. of bitstreams: 0 Previous issue date: 2016-08-01; The increasing presence of ESBL-producing bacteria in food-producing animals might impact on public health. In this study, ESBL-producing enterobacteria were investigated in the microbiota of chickens produced in Brazil. We detected blaCTX-M-2, blaCTX-M-8 and blaCTX-M-15 in 13 Escherichia coli isolates,...
Diversity of plasmids harboring blaCMY-2 in multidrug-resistant Escherichia col...
Ferreira, Joseane Cristina; Penha Filho, Rafael Antonio Casarin [UNESP]; Andrade, Leonardo Neves; Berchieri Junior, Angelo [UNESP]Made available in DSpace on 2018-12-11T17:32:47Z (GMT). No. of bitstreams: 0 Previous issue date: 2017-08-01; Multidrug-resistance (MDR) has been increasingly reported in Gram-negative bacteria from the intestinal microbiota, environment and food-producing animals. Resistance plasmids able to harbor different transposable elements are capable to mobilize antimicrobial resistance genes and transfer to other bact...
Virulence potential of commensal multidrug resistant Escherichia coli isolated ...
Ferreira, Joseane Cristina; Penha Filho, Rafael Antonio Casarin [UNESP]; Kuaye, Ana Paula Yorika; Andrade, Leonardo Neves; Chang, Yung-FuMade available in DSpace on 2018-12-11T16:54:53Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-11-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); There is an increasing number of reports worldwide about multidrug resistance (MDR) with potential of ExPEC in commensal E. coli. The present study evaluated the potential...