Escherichia coli are a common inhabitant of the gastrointestinal tract of mammals and birds;
nevertheless, they may be associated with a variety of severe and invasive infections …

Thirty-seven fluoroquinolone-resistant Escherichia coli strains from ruminants (according to
Clinical and Laboratory Standards Institute guidelines) were screened by molecular …

Fluoroquinolones (FQs) have been used effectively antimicrobial agents of choice for
treatment of various infections caused by E. coli and FQs-resistance of E. coli from broiler …

Nineteen fluoroquinolone-resistant Escherichia coli strains were isolated from poultry litter.
Sixteen of the 19 strains were serotyped to groups 6, 8, 53, 56, 153, and 174. Three strains …

Increasing bacterial resistance to quinolone antibiotics is apparent in both humans and
animals. For humans, a potential source of resistant bacteria may be animals or their …

Quinolone-resistant Escherichia coli strains were isolated from poultry clinical samples in
Saudi Arabia. The poultry flocks had been treated with oxolinic acid or flumequine …

Escherichia coli is a common inhabitant of the intestinal tracts of animals and humans. The
intestines of animals also represent an ideal environment for the selection and transfer of …

Objective—To investigate the development of enrofloxacin resistance among Escherichia
coli isolates obtained from chickens by determining mutant-prevention concentrations …

This study was aimed at investigating the resistance to antimicrobial agents and to assess
the predominant molecular mechanisms of fluoroquinolone resistance in faecal E. coli …

This study aimed to investigate the genetic characteristics, antibiotic resistance patterns, and
novel mechanisms involved in fluoroquinolone (FQ) resistance in commensal Escherichia …