Detection of Staphylococcus aureus and enterotoxin genes from meat products by using conventional and modern identification methods
نویسندگان
چکیده
منابع مشابه
Detection of Staphylococcus Aureus Enterotoxin Genes A-E
Abstract Background and Objective: The main cause of spreading staphylococcal infections among patients is the healthy carriers working in hospitals. With the secretion of different sorts of toxins such as entrotoxin, this bacteria can provide the conditions for attacking on the host. The main objective of this study is identification of the characteristics and differences in the Staphylococc...
متن کاملIdentification of the classical enterotoxin genes of Staphylococcus aureus in various foods by multiplex PCR assay
Background: An annual update of information about the prevalence of Staphylococcus aureus and staphylococcal enterotoxins (SEs) genes is required in every geographic area. Aims: This study was conducted to investigate the prevalence of the bacterium and type of associated enterotoxin genes in different food samples, using multiplex polymerase ...
متن کاملDetection of Classic Enterotoxin Genes and Coagulase Gene Typing of Staphylococcus Aureus Isolated from Raw Cow Milk in Isfahan
Background and Aims: Staphylococcus aureus (S. aureus) is considered as one of the most dangerous pathogenic bacteria due to the production of extracellular toxins. The objective of this study was to determine the prevalence of S. aureus and to characterize the recovered strains for their enterotoxin-producing genes in raw cow milk. Materials and Methods: During 9 months duration of the s...
متن کاملDetection of classical enterotoxins and identification of enterotoxin genes in Staphylococcus aureus from milk and dairy products.
Milk and dairy products are frequently contaminated with enterotoxigenic Staphylococcus aureus, which is often involved in staphylococcal food poisoning. The distribution of genes encoding staphylococcal enterotoxins (SE) in S. aureus isolated from bovine, goat, sheep and buffalo milk and dairy products was verified by the presence of the corresponding SE production. A total of 112 strains of S...
متن کاملOcurrence of Staphylococcus aureus and multiplex pcr detection of classic enterotoxin genes in cheese and meat products
Multiplex PCR was used to investigate the presence of enterotoxins genes (sea, seb, sec, sed and see) and femA gene (specific for Staphylococcus aureus) in coagulase-positive staphylococci (CPS) isolated from cheese and meat products. From 102 CPS isolates, 91 were positive for femA, 10 for sea, 12 for sed and four for see.
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ژورنال
عنوان ژورنال: Benha Veterinary Medical Journal
سال: 2019
ISSN: 1110-6581
DOI: 10.21608/bvmj.2019.12556.1009