The Prevalence of Campylobacter, Listeria and Salmonella Species in Freshwater and Salt-Water Fish
Publish Year: 1396
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_IJMCM-7-1_005
تاریخ نمایه سازی: 19 اسفند 1402
Abstract:
A total of ۱۵۴ samples of marine (n=۵۱) and freshwater fish (n=۱۰۳) were obtained from fish markets in Elazig Province of eastern Turkey. These samples were tested for Campylobacter, Listeria and Salmonella using culturing and biochemical methods. Campylobacter failed to be detected in any freshwater or marine fish samples. Listeria was detected in ۲۲ and ۱۴ of gill and skin samples from freshwater fish, respectively. L. innocua was isolated at a higher prevalence (۱۴.۶%) than L. ivanovii (۵.۸%) and L. monocytogenes (۱%) from the gill samples of freshwater fish. In skin samples, L. innocua was detected at higher prevalence (۹.۷%) than L. ivanovii (۲.۹%) and L. welshimeri (۱%). However, two (۱.۹%) of the intestine samples of freshwater fish were found to be positive for L. innocua. In addition, L. monocytogenes isolate yielded a positive band by PCR. Listeria murrayi was the most commonly isolated species with a prevalence of ۹.۸% and ۵.۹% from the skin and gill samples of marine fish, respectively. However, the lowest prevalence of L. innocua was found (۳.۹%) from skin samples of marine fish only, but none of the intestine samples of marine fish were tested positive for Listeria spp. L. monocytogenes was not isolated in any marine fish samples. • The results indicate that fish can carry a pathogenic Listeria species. However, Campylobacter and Salmonella were not detected in marine fish samples suggests that fish pose no or little risk to the human population in Elazig Province in eastern Turkey.
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Authors
Gokben OZBEY
Vocational School of Health Services, Firat University,۲۳۱۱۹, Elazig, TURKEY
Burcu KARAGULLE
Department of Microbiology, Faculty of Veterinary Medicine, Firat University, ۲۳۱۱۹, Elazig, TURKEY
Zeynep YERLIKAYA
Department of Microbiology, Faculty of Veterinary Medicine, Firat University, ۲۳۱۱۹, Elazig, TURKEY
Adile MUZ
Department of Microbiology, Faculty of Veterinary Medicine, Firat University, ۲۳۱۱۹, Elazig, TURKEY
Ulku OZBEY
School of Health Sciences, Munzur University, ۶۲۰۰, Tunceli, TURKEY