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1388/7/8، جلد ۱، شماره ۳، صفحات -
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| عنوان فارسی |
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| چکیده فارسی مقاله |
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| کلیدواژههای فارسی مقاله |
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| عنوان انگلیسی |
Detection of Campylobacter jejuni in raw meat |
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| چکیده انگلیسی مقاله |
Background & Objectives: Campylobacter jejuni is a Gram negative, microaerophilic, non-spore-forming and a smallcurved bacillus which is able to cause foodborne infection in human. In this study the occurrence of C. jejuni in poultry andbeef meat was investigated.Materials & Methods: Forty raw meat samples including 22 poultry samples and 18 beef samples were investigated for thepresence of C. jejuni. To isolate the bacterium, the samples were initially enriched in Preston Broth medium and subsequentlytransferred to Campylobacter selective Agar containing defibrinated sheep blood and antibiotics. The biochemical tests wereused for identification of isolated bacteria at species level. Results: Three poultry samples were positive for C. jejuni. Conclusion: Alimentary tract of chickens contain high numbers of C. jejuni therefore, this bacterium can be easily found intheir feces. It is recommended to use chlorinated water in birds’ feed and to perform slaughtering, skinning and eviscerationunder aseptic conditions to prevent campylobacteriosis in human from poultry meat. None of the beef samples yielded anyCampylobacter, this may be due to limited number of samples of beef meat analyzed in this study. |
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| کلیدواژههای انگلیسی مقاله |
Campylobacter jejuni, foodborne infection, raw meats |
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| نویسندگان مقاله |
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| نشانی اینترنتی |
http://ijm.tums.ac.ir/index.php/ijm/article/viewArticle/29 |
| فایل مقاله |
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| کد مقاله (doi) |
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| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
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| نوع مقاله منتشر شده |
Articles |
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