Search results for "Chicken meat"

showing 3 items of 3 documents

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
researchProduct

Multi-criteria framework as an innovative tradeoff approach to determine the shelf-life of high pressure-treated poultry

2016

International audience; A multi-criteria framework combining safety, hygiene and sensorial quality was developed to investigate the possibility of extending the shelf-life and/or removing lactate by applying High Hydrostatic Pressure (HHP) in a ready-to-cook (RTC) poultry product. For this purpose, Salmonella and Listeria monocytogenes were considered as safety indicators and Escherichia coli as hygienic indicator. Predictive modeling was used to determine the influence of HHP and lactate concentration on microbial growth and survival of these indicators. To that end, probabilistic assessment exposure models developed in a previous study (Lerasle, M., Guillou, S., Simonin, H., Anthoine, V.,…

0301 basic medicineOrganolepticHydrostatic pressureSodium lactateEscherichia-coliPoultrylLsteria-monocytogenesInactivationchemistry.chemical_compoundSalmonella[SDV.IDA]Life Sciences [q-bio]/Food engineeringFood scienceCookingPoultry ProductsPotassium lactateMathematics2. Zero hungerHigh hydrostatic-pressurePoultry product[ SDV.IDA ] Life Sciences [q-bio]/Food engineeringRisk-risk trade-off;Lactate;Food hygiene;Food safety;Sensorial qualitySensorial qualityRisk-risk trade-off04 agricultural and veterinary sciencesGeneral Medicine040401 food scienceMeat ProductsCured beef carpaccioTasteIn-ground beefMeat-products030106 microbiologyShelf lifeMicrobiologyFood safety03 medical and health sciences0404 agricultural biotechnologyChicken meatFood PreservationEscherichia coliHydrostatic PressureFood hygieneFood microbiologyAnimalsHumansExposure assessmentbusiness.industryDifferent temperaturesFood safetyListeria monocytogeneschemistryFood StorageConsumer Product SafetyLactatebusinessFood Science
researchProduct

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
researchProduct