High carriage of plasmid-mediated quinolone resistance (PMQR) genes by ESBL-producing and fluoroquinolone-resistant Escherichia coli recovered from animal waste dumps.

Background: There has been a rise in the consumption of fluoroquinolones in human and veterinary medicine recently. This has contributed to the rising incidence of quinolone resistance in bacteria. This study aimed at the determination of the antibiotic resistance profile of ESBL-producing and fluoroquinolone-resistant E.

High burden of ESBL- producing Klebsiella spp., Proteus mirabilis, Enterobacter cloacae and Pseudomonas aeruginosa in diagnosed cases of urinary tract infection in a Nigerian Teaching Hospital.

Infections of the urinary tract have been on the rise globally and these are also worsened by the increasing rate of antibiotic resistance in uropathogens. This study aimed to determine the susceptibility profile of extended spectrum β-lactamase (ESBL)- producing uropathogens to selected antibiotics and their carriage of ESBL genes. Bacterial uropathogens were obtained from the urine bench of a Microbiology laboratory in a Teaching Hospital in South-West Nigeria.

High carriage of plasmid-mediated quinolone resistance (PMQR) genes by cefotaxime-resistant Escherichia coli recovered from surface-leaking sanitary sewers.

There is a rapid rise in the incidence of quinolone resistant bacteria in Nigeria. Most studies in Nigeria have focused on isolates from the clinical settings, with few focusing on isolates of environmental origin. This study aimed to investigate the antibiogram and carriage of plasmid-mediated quinolone resistance (PMQR) genes by quinolone-resistant isolates obtained from a pool of cefotaxime-resistant Escherichia coli (E.