Prevalence of ampc and shv α-lactamases in clinical isolates of Escherichia coli from Tehran hospitals

DM SOLTAN, A Sabbaghi, AH MOLLA, LA RASTEGAR… - 2013 - sid.ir
TEM-, SHV- and AmpC-type beta-lactamases from cephalosporin-resistant Enterobacteriaceae
isolated … Extended-spectrum beta-lactamases in the 21st century: characterization, …

[HTML][HTML] Occurrence of SHV, TEM and CTX-M β-lactamase genes among enteropathogenic Escherichia coli strains isolated from children with diarrhea

M Memariani, SN Peerayeh, TZ Salehi… - Jundishapur journal …, 2015 - ncbi.nlm.nih.gov
… MLVA analysis revealed high genetic diversity among bla CTX-M15 -positive isolates. … bla
CTX-M has been reported among Enterobacteriaceae over the last decade. These genes are …

[PDF][PDF] Resistance to β-lactams of human and veterinary Salmonella isolates in Egypt and Algeria

A Aouf, Y Messai, MS Salama… - Afr J Microbiol …, 2011 - academicjournals.org
… the old βlactamases TEM-1 or TEM-2, and SHV-1 by various … screening for the ESBLs
and AmpC type cephalosporinases. … and characterization of extended-spectrum beta-lactamases

Prevalence of plasmid-mediated AmpC in Enterobacteriaceae isolated from humans and from retail meat in Zagazig, Egypt

KL Rensing, HM Abdallah, A Koek… - … Resistance & Infection …, 2019 - Springer
… class of beta-lactamases, the AmpC beta-lactamases (AmpC), … Therefore, these two isolates
are not included in the analysis… If bla TEM or bla SHV encoding genes were present in the …

Extended-spectrum β-lactamase (ESBL) and AmpC β-lactamase (AmpC) producing Escherichia coli in dairy calves from the Canterbury region: a dissertation …

M Mwenifumbo - 2020 - mro-ns.massey.ac.nz
… and whole genome sequence analysis serve as gold standards … of various food products
from pig, poultry and calves across … The summarized genomic characteristics of the 12 isolates

[HTML][HTML] Profiling of antimicrobial resistance and plasmid replicon types in β-lactamase producing Escherichia coli isolated from Korean beef cattle

SW Shin, M Jung, MK Shin, HS Yoo - Journal of Veterinary Science, 2015 - ncbi.nlm.nih.gov
… The prevalence of β-lactam-resistant Enterobacteriaceae has … coli isolates were selected
for characterization of β-… None of the genes encoding the ESBLs (bla SHV , bla OXA , and …

Extended-Spectrum β-Lactamase and AmpC β-Lactamase-Producing Escherichia coli Isolates from Chickens Raised in Small Flocks in Ontario, Canada

KK Ghosh, LA Lebert, SA McEwen… - Microbial Drug …, 2019 - liebertpub.com
… only ESBLs, 30 producing AmpC type enzymes, and 1 in which … sample of isolates in this
study were characterized by MLST, … -spectrum beta-lactamases in Escherichia coli isolates from …

Extended-Spectrum β-Lactamases (ESBL) Producing Bacteria in Animals

CH Tseng, CW Liu, PY Liu - Antibiotics, 2023 - mdpi.com
… The most detected ESBL genes were bla TEM , bla SHV , and … There are many articles on
the analysis of ESBL-producing … camels, mares, and diseased pigs. The compilation of animals …

Increased detection of extended spectrum beta-lactamase producing Salmonella enterica and Escherichia coli isolates from poultry

C Dierikx, A van Essen-Zandbergen, K Veldman… - Veterinary …, 2010 - Elsevier
beta-lactamases (ESBLs) and AmpC-type beta-lactamases. … The purpose of the present
study was to characterize the beta… with this array are: bla SHV , bla LEN-1 , bla TEM-1 , bla OXA…

[PDF][PDF] Extended-spectrum beta-lactamase (ESBL)-producing Enterobacteriaceae in cattle production–a threat around the world

JD Palmeira, HMN Ferreira - Heliyon, 2020 - cell.com
… Extended-spectrum beta-lactamases (ESBL) are enzymes … In India CTX-M-15, CTX-M-63,
CTX-M, SHV-180, SHV and TEM … Occurrence and characteristics of extendedspectrum β-…