… TEM-, SHV- and AmpC-type beta-lactamases from cephalosporin-resistant Enterobacteriaceae
isolated … Extended-spectrum beta-lactamases in the 21st century: characterization, …

… Food-producing animals, including poultry, pigs and cattle are potentially at risk to the …
and molecular characteristics of E. coli harboring ESBL genes was investigated in 222 …

… Occasionally, cephamycin/cephalosporin-resistant E. coli are … Characterization of
extendedspectrum beta-lactamases … AmpC beta-lactamases: what do we need to know for the …

… bacteria and to evaluate the isolation and characterization of ESBL- and pAmpC β-lactamase-producing
E. coli and K. pneumoniae from shelter dogs and cats using this method. …

… where analysis was started on the day of collection. … coli strains previously confirmed to carry
bla TEM , bla SHV and … is the presence of AmpC-type beta-lactamases that mask the ESBL …

… Although the number of isolates obtained from cattle and pigs was scant (two … isolate
produced both CTX-M-15 and CMY-2 β-lactamases. None of the isolates produced TEM or SHV β-…

… if compared to the phenotypical analysis of the present study … of 1.7% of cephalosporin-resistant
isolates from wild boars, … associated with resistance in AmpC-type β-lactamases is bla …

… temporal characterization of clinical isolates of ceftiofur-resistant E.coli from diseased pigs in
… resistant infections to prevent the spread of cephalosporin resistant bacteria. The third- (eg. …

… have been detected in animal farms and slaughterhouses, including those of poultry, swine,
… , SHV, TEM Untreated wastewater discharges from illegal homes nearby the lake Isolation (…

… All cephalosporin-resistant isolates were subjected to PCR … -mediated AmpC-type beta-lactamases,
48/90 broiler isolates (… Dendogram showing cluster analysis of XbaI PFGE patterns …