Tavuk Karkaslarından İzole Edilen Salmonella spp. ve Listeria monocytogenes Prevalansı, Antimikrobiyal Direnci ve Moleküler Karakterizasyonu

Abstract

How to Cite This ArticleBasaran Kahraman B, Issa G, Kahraman T: Prevalence, antimicrobial resistance and molecular characterization of Salmonella spp. and Listeria monocytogenes isolated from chicken carcass . Kafkas Univ Vet Fak Derg, 24 (5): 775-779, 2018775-779, . DOI: 10.9775/kvfd.2018 AbstractThis study aimed to investigate the prevalence of Salmonella spp. and Listeria monocytogenes, their antimicrobial resistance profile. L. monocytogenes was not isolated from any of the samples. Salmonella spp. was detected from 32 (8%) out of the 400 collected samples. Antimicrobial resistance was most frequently observed to nalidixic acid (100%), tetracycline (93.75%), erythromycin (90.6%), streptomycin (84.3%), followed by kanamycin (62.5%). Also, 37.5% of Salmonella isolates were phenotypically confirmed as ESBL producers. Multiple drug resistance was defined 93.75% of the isolates. Among the Salmonella isolates, all of them harbouring qnrB and qnrS genes and, 37.5% of them presented blaTEM gene..

Organik Tavuk Etlerinden İzole Edilen Listeria monocytogenes İzolatlarının Serotip ve Antibiyotik Direnç Profilinin Belirlenmesi

“…On the other hand, many others reported the presence of L. monocytogenes in proportions similar to the findings of our study, like Bailey et al [22] in 23% of 90 chicken carcasses; Rorvik et al [23] in 20% to 100% of chicken carcasses from 5 slaughterhouses. In literature review, some of the studies that reported the presence of L. monocytogenes at lower values than the results of our study were as follows: Alsheikh et al [24] , 13.6% of the 250 ready-made chicken products; Alsheikh et al [25] , 12.8% of the 500 frozen chicken samples; Genigeorgis et al [26] 12.5% of 160 chicken meats; Zeinali et al [27] 18% of 200 fresh chicken carcasses; Basaran Kahraman et al [28] 0% of 400 chicken carcasses. Although there were no studies on the presence of L. monocytogenes in organic poultry in Turkey, a limited number of studies are available in the literature.…”