Search results for " chicken meat"

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Extraintestinal pathogenic Escherichia coli sequence type 131 H30-R and H30-Rx subclones in retail chicken meat, Italy

2016

Extraintestinal pathogenic Escherichia coli sequence type 131 (ST131), typically fluoroquinolone-resistant (FQ-R) and/or extended-spectrum β-lactamase (ESBL)-producing, has emerged globally. Among clinical isolates, ST131, primarily its H30-R and H30-Rx subclones, accounts for most antimicrobial-resistant E. coli and is the dominant E. coli strain worldwide. We assessed its prevalence and characteristics among raw chicken meat samples on sale in Palermo, Italy. A collection of 237 fluoroquinolone resistant and ESBL/AmpC producing E. coli isolates, which had been isolated from processed retail chicken meat in the period May 2013-April 2015, was analyzed. Established polymerase chain reaction…

0301 basic medicineFimH30MeatAFLPST131Settore MED/17 - Malattie InfettiveAnimal foodExtraintestinal Pathogenic Escherichia colichicken030106 microbiologyBiologySettore MED/42 - Igiene Generale E ApplicataMicrobiologyH30-RxMicrobiologylaw.invention03 medical and health sciencesColi strainQuinolone resistanceChicken meatlawDrug Resistance BacterialAnimalsEscherichia coli sequence type 131Amplified Fragment Length Polymorphism AnalysisSafety Risk Reliability and QualityhumansPolymerase chain reactionPhylogenyExPECExtraintestinal Pathogenic Escherichia coliPhylogenetic treeGenetic heterogeneityE. coliGeneral Medicineβ-lactamaseItalyESBLFood MicrobiologyAFLP; Chicken meat; E. coli; ESBL; ExPEC; FimH30; H30-R; H30-Rx; ST131; Food Science; Microbiology; Safety Risk Reliability and QualityE.coliAmplified fragment length polymorphismChickensH30-RFluoroquinolonesPlasmidsFood Science
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Comparison of multidrug-resistant extraintestinal pathogenic Escherichia coli from human, foods and animals to investigate the possible chains of tra…

Background Globally, antimicrobial drug resistant Escherichia coli is the most common etiological agent of invasive disease in humans. In Europe, increasing proportions of infections due to third generation cephalosporins (3GCs) and/or fluoroquinolone resistant extraintestinal pathogenic E. coli (ExPEC) strains are reported. It has been shown that multidrug resistant (MDR) E. coli can be transmitted from animals to humans and based on existing evidence, poultry is the food animal source most closely linked to human E. coli. However, lack of reliable data makes it difficult to assess the attributable risk of different food sources and their impact on human health. Objectives In the present s…

E. coli ST131 ExPEC chicken meat ESBL fimH30 Raman Spectroscopy ERIC-PCR MDR
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