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A Systematic Review: The Source Of Antimicrobial Resistance Pathogenic Bacteria On Slaughtered Meat, Cross-Contamination Or Self-Contamination?, Xin Wu, Fanan Suksawat, Sunpetch Angkititrakul, Chunlian Song, Jun Chai, Yifang Zhang, Xianghua Shu, Huiyan Xing, Wengui Li Sep 2022

A Systematic Review: The Source Of Antimicrobial Resistance Pathogenic Bacteria On Slaughtered Meat, Cross-Contamination Or Self-Contamination?, Xin Wu, Fanan Suksawat, Sunpetch Angkititrakul, Chunlian Song, Jun Chai, Yifang Zhang, Xianghua Shu, Huiyan Xing, Wengui Li

The Thai Journal of Veterinary Medicine

Slaughtered meat has been identified as one of the major vehicles for forming antimicrobial resistance (AMR). It is still believed that AMR pathogens introduced by overusing antimicrobials in the breeding industry are directly brought in from farm animals. This disregards however the fact that many gut pathogens do not settle on muscle parts; the presence of gut pathogens on muscle products does not directly correlate to farm feeding. To investigate whether the source of AMR bacteria on slaughtered meat was cross-contamination or self-contamination, many peer-reviewed publications were studied to assess if the observational studies focused on AMR pathogenic bacteria association …


Investigation Of Antimicrobial Resistance Of Esßl, Amp-C, And Carbapenemaseproducing E. Coli Strains In Retail Poultry Meats, Gülçi̇n Güven, Si̇bel Kizil Jan 2022

Investigation Of Antimicrobial Resistance Of Esßl, Amp-C, And Carbapenemaseproducing E. Coli Strains In Retail Poultry Meats, Gülçi̇n Güven, Si̇bel Kizil

Turkish Journal of Veterinary & Animal Sciences

Antimicrobial agents are used for suppressing some bacterial infections during the rearing of poultry. In this study; the antibiotic resistance properties of Extended Spectrum ßeta-lactamase (ESßL), Amp-C, carbapenemase-producing Escherichia coli (E. coli) strains isolated from chicken breast meat were determined by disc diffusion and E-test methods. Additionally, it is aimed to determine antibiotic resistance genes by classical polymerase chain reaction (PCR). In this context, E. coli strains were isolated from 7 of 100 chicken breast meat (fillets) and identified by a rapid identification system (BBL Crystal). Disc diffusion test results of the isolates were evaluated and 100% to tetracycline; ampicillin, …