Molecular detection of enterotoxigenic Staphylococcus aureus in ready to eat beef products
نویسندگان
چکیده
منابع مشابه
Detection of enterotoxigenic Staphylococcus aureus isolates in domestic dairy products
BACKGROUND AND OBJECTIVES Staphylococcus aureusis a one of THE most frequent causes of food poisoning (FP) in dairy products. The main etiologic agents of FP are staphylococcal enterotoxins (SE). There are different types of SE; types A (SEA) and B (SEB) are the most clinically important enterotoxins. Traditional dairy products are still produced in small batches and sold by some vendors withou...
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The U.S. Department of Agriculture has established standards for the composition and shelf stability of various readyto-eat meat products. These standards may include product pH, moisture:protein ratio, and water activity (aw) values. It is unclear how closely these standards are based on the potential for pathogen growth or toxin production. Because the vacuum packaging used on most ready-to-e...
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Staphylococcus aureus, particularly methicillin-resistant S.aureus (MRSA), is a life-threatening pathogen in humans, and its presence in food is a public health concern. MRSA has been identified in foods in China, but little information is available regarding MRSA in ready-to-eat (RTE) foods. We aimed to investigate the prevalence of S. aureus and MRSA in Chinese retail RTE foods. All isolated ...
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Introduction: Consumption of fresh herbs plays a major epidemiological role in the transmission of some parasitic food-borne diseases. Some manufacturers are producing different kinds of fresh packaged ready-to-eat packaged herbs in Iran. Therefore, this study was carried out in order to evaluate the parasitic contamination in ready-to-eat fresh packaged herbs produced by one of major manufactu...
متن کاملPredicting growth-no growth of Staphylococcus aureus on vacuum-packaged ready-to-eat meats.
U.S. Department of Agriculture (USDA) composition-based labeling standards for various ready-to-eat (RTE) meat products typically specify maximum product pH and/or moisture:protein ratio and less often maximum water activity (a(w)). Compliance with these standards often has been regarded as proof of shelf stability. However, the USDA now requires additional proof, e.g., challenge study results,...
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ژورنال
عنوان ژورنال: Benha Veterinary Medical Journal
سال: 2019
ISSN: 1110-6581
DOI: 10.21608/bvmj.2019.15640.1062