Evaluation of multiplex tandem PCR (MT-PCR) assays for the detection of bacterial resistance genes among Enterobacteriaceae in clinical urines

K Schmidt, KK Stanley, R Hale, L Smith… - Journal of …, 2019 - academic.oup.com
… The MT-PCR assays rapidly identified resistance genes from … resistance determinants as
well as mutations associated with … High-level fluoroquinolone resistance in Enterobacteriaceae

Increased Quinolone-Resistant Mutations of gyrA and parC Genes after Pouchitis Treatment with Ciprofloxacin

K Fukushima, T Saito, A Kohyama, K Watanabe - Digestive Surgery, 2020 - karger.com
… We show here that mutation rates in gyrA and parC QRDRs were … Rapid assay for detecting
gyrA and parC mutations associated with fluoroquinolone resistance in Enterobacteriaceae

gyrA ser83 mutation among fluoroquinolone-resistant Salmonella enterica serovars from enteric fever patients in tertiary care hospital, Kathmandu

P Adhikari, R Maharjan, S Paudel, B Malla, PK Shah… - BMC microbiology, 2022 - Springer
… μl of fast digest green buffer, 10 μl of amplified gyrA product … among other members of the
Enterobacteriaceae family have added a … mutation associated with diminished fluoroquinolone

Prevalence of plasmid-mediated quinolone resistance determinants over a 9-year period

HB Kim, CH Park, CJ Kim, EC Kim… - Antimicrobial agents …, 2009 - Am Soc Microbiol
… We determined the mutations in the QRDRs of gyrA and parC … and rapid multiplex PCR
methods to detect all known PMQR … quinolone resistance in Enterobacteriaceae was associated

Mutations in gyrase and topoisomerase genes associated with fluoroquinolone resistance in Salmonella serovars from retail meats

B Yang, M Xi, S Cui, X Zhang, J Shen, M Sheng… - Food Research …, 2012 - Elsevier
fluoroquinolone resistance in the Enterobacteriaceae usually … 5 mutations that were detected
simultaneously in gyrA, parCgyrA and parC mutations showed decreased susceptibility to …

Quinolone Resistance Mechanisms among Extended-Spectrum Beta-Lactamase (ESBL) Producing Escherichia coli Isolated from Rivers and Lakes in Switzerland

K Zurfluh, H Abgottspon, H Hächler… - PLoS …, 2014 - journals.plos.org
… Discover a faster, simpler path to publishing in a high-quality … quinolone resistance-determining
regions (QRDRs) of the gyrA, gyrB, parC and parE genes and PCR based detection

Chromosomal and plasmid-mediated fluoroquinolone resistance in human Salmonella enterica infection in Ghana

…, A Sylverken, HJ Kung, ST Cho, CH Kuo, SE Park… - BMC infectious …, 2019 - Springer
… Nonsynonymous mutations of gyrA and gyrB genes likely to … of fluoroquinolone resistant
genes associated with … in Salmonella identification from other enterobacteria based on sugars …

Detection of fluoroquinolone resistance by mutation in gyrA gene of Campylobacter spp. isolates from broiler and laying (Gallus gallus domesticus) hens, from Rio de …

BS Frasao, V Medeiros, AV Barbosa, WS de Aguiar… - Ciência Rural, 2015 - SciELO Brasil
… reported a rapid selection of fluoroquinolone-resistant strains … of fluoroquinolone resistance
in Campylobacter is a mutationmutations in the parC gene associated with resistance to …

Characterization of Plasmid-Mediated Quinolone Resistance (PMQR) Genes in Extended-Spectrum β-Lactamase-Producing Enterobacteriaceae Pediatric Clinical …

…, A Sánchez-Pérez, Bacterial Resistance Consortium… - PLoS …, 2013 - journals.plos.org
… Discover a faster, simpler path to publishing in a high-quality … the mutations in the gyrA and
parC chromosomal genes as well … The qnrS, qnrC and qnrD genes were not detected. The …

Amino acid substitution mutations analysis of gyrA and parC genes in clonal lineage of Klebsiella pneumoniae conferring high-level quinolone resistance

A Norouzi, O Azizi, H Hosseini… - Journal of Medical …, 2014 - jommid.pasteur.ac.ir
… compared with reference sequences of Enterobacteriaceae gyrA subunit A with accession …
presence of plasmidmediated quinolone resistance (PMQR) genes, were detected in 20 (68.9…