Evaluation of selective and non-selective enrichment PCR procedures for Salmonella detection
نویسندگان
چکیده
منابع مشابه
Selective Amplification of prt, tyv and invA Genes by Multiplex PCR for Rapid Detection of Salmonella typhi
A multiplex PCR-based assay was developed for detection of Salmonella typhi and identification of other salmonella serotypes. Three primer-sets were selected from different genomic sequences, malo2-F/malo2-Ra primers from invasion gene, Parat-s/Parat-as as well as tyv-s/tyv-as primers from O-antigen gene cluster of the genus Salmonella. This method differentiated Salmonella spp., based on size ...
متن کاملselective amplification of prt, tyv and inva genes by multiplex pcr for rapid detection of salmonella typhi
a multiplex pcr-based assay was developed for detection of salmonella typhi and identification of other salmonella serotypes. three primer-sets were selected from different genomic sequences, malo2-f/malo2-ra primers from invasion gene, parat-s/parat-as as well as tyv-s/tyv-as primers from o-antigen gene cluster of the genus salmonella. this method differentiated salmonella spp., based on size ...
متن کاملEvaluation of the Performance of Two Selective Enrichment Media and Two Selective Plating Media for the Detection of Salmonella from Primary Poultry Production, According to ISO 6579:2002
Salmonellosis remains a major problematic food born zoonosis worldwide. Poultry and poultry products have been frequently incriminated as the major sources for the aetiological agent, Salmonella species. The implementation of appropriate surveillance and monitoring programme for food safety ultimately requires the examination of food for the presence of food borne pathogens. This study was aime...
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testing plays a vital role in any language teaching program. it allows teachers and stakeholders, including program administrators, parents, admissions officers and prospective employers to be assured that the learners are progressing according to an accepted standard (douglas, 2010). the problems currently facing language testers have both practical and theoretical implications but the first i...
hazard evaluation of gas condensate stabilization and dehydration unit of parsian gas refinery using hazop procedures
شناسایی مخاطرات در واحد 400 پالایشگاه گاز پارسیان. در این پروزه با بکارگیری از تکنیک hazop به شناسا یی مخاطرات ، انحرافات ممکن و در صورت لزوم ارایه راهکارهای مناسب جهت افزایش ایمنی فرا یند پرداخته میگردد. شرایط عملیاتی مخاطره آمیز نظیر فشار و دمای بالا و وجود ترکیبات مختلف سمی و قابل انفجار در واحدهای پالایش گاز، ضرورت توجه به موارد ایمنی در این چنین واحدهایی را مشخص می سازد. مطالعه hazop یک ر...
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ژورنال
عنوان ژورنال: Letters in Applied Microbiology
سال: 2003
ISSN: 0266-8254
DOI: 10.1046/j.1472-765x.2003.01294.x