… aimed at identifying mutations in gyrA and parC genes and their correlation with fluoroquinolone
… A high frequency of fluoroquinolone resistance among ESBL producing E. coli isolates …

… A central feature of fluoroquinolone resistance is that it … expected, a gyrA resistance mutant
is killed as rapidly by … In enterobacteria, the outer membrane itself is composed of two layers, …

… usually associated with high levels of fluoroquinolone resistance in E. … Rapid detection of
the plasmid-mediated quinolone … -determining regions of gyrA and parC in Enterobacteriaceae …

… the fluoroquinolone resistance levels detected from metagenomic data when resistance is
conferred by mutations in gyrA… about the Shigella sonnei and Enterobacter cloacae isolates as …

… resistance in enterobacteriaceae was commonly thought to be chromosome-mediated through
mutations in the genes encoding DNA gyrase (gyrA … rapid development of FQ resistance …

… fast method for the detection of fluoroquinolone resistance in … -86-to-Ile) mutation in gyrA
gene in isolates from humans and … -Enterobacteriaceae [20], [21] concerning fluoroquinolones …

… ) and in grlA and parC genes coding for the topoisomerase … PCR products were purified by
using the QIA quick PCR purifi… by using the cold DNA labelling and detection kit (Boehringer) …

… of mutations associated with the AcrAB efflux system genes [106… Fourth, the occurrence of
gyrA mutations in a significant … amplification mutation-assay [128] to rapidly detect FQ-resistant …

… We characterized gyrA and parC mutations and organic solvent tolerance (OST). Isolates …
Two sets of primers were used to detect the plasmid-encoded fluoroquinolone resistance gene …

… The QRDRs of parC were additionally analyzed in those isolates where at least one mutation
associated with quinolone resistance (MAQR) (22) was detected in the QRDR of gyrA (the …