Search results for "bla CTX–M"

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Dissemination of CTX-M-Producing Escherichia coli in Freshwater Fishes From a French Watershed (Burgundy)

2019

International audience; The burden of extended-spectrum beta-lactamases producing Escherichia coli (ESBL-Ec), has increased over several decades. Freshwater ecosystems are suspected to play an important ecological and evolutionary role in driving the dissemination of antimicrobial resistance. The aim of our study was to decipher the occurrence of ESBL-Ec in a small watershed (Ouche river, Burgundy, France), targeting environmental matrices and fishes. Among cefotaxime resistant E. coli (ctxR Ec) isolates, we detected and characterized 36 ESBL-Ec from water, biofilm and fish guts. ctxR Ec and ESBL-Ec were found in samples from sites near the first small town, located downstream from the wate…

Microbiology (medical)Veterinary medicineCefotaximeESBL producing Escherichia coliantibiotic resistance[SDV]Life Sciences [q-bio]lcsh:QR1-502MLST E. colimedicine.disease_causeFreshwater ecosystemMicrobiologylcsh:Microbiologyclass 1 integron-integrase03 medical and health sciencesAntibiotic resistanceblaCTX–Mfreshwater;ESBL producing Escherichia coli;bla(CTX-M);class 1 integron-integrase;antibiotic resistance;fish;MLST E. colimedicine[SDV.BV]Life Sciences [q-bio]/Vegetal Biology14. Life underwaterbla(CTX-M)freshwaterEffluentEscherichia coliComputingMilieux_MISCELLANEOUS030304 developmental biologyOriginal Researchfish0303 health sciencesbiology030306 microbiologybiochemical phenomena metabolism and nutritionbiology.organism_classificationbacterial infections and mycoses6. Clean water13. Climate action[SDE]Environmental SciencesMultilocus sequence typingbla CTX–MOmnivoreBacteriamedicine.drugFrontiers in Microbiology
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