Detection of Pathogenic Yersinia enterocolitica by a Rapid and Sensitive Duplex PCR Assay
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چکیده
منابع مشابه
Detection of pathogenic Yersinia enterocolitica by a rapid and sensitive duplex PCR assay.
A duplex PCR assay targeting the ail and 16S rRNA genes of Yersinia enterocolitica was developed to specifically identify pathogenic Y. enterocolitica from pure culture. Validation of the assay was performed with 215 clinical Yersinia strains and 40 strains of other bacterial species. Within an assay time of 4 h, this assay offers a very specific, reliable, and inexpensive alternative to the co...
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In this report, we describe the development and evaluation of a 5' nuclease PCR assay for the detection of pathogenic Yersinia enterocolitica (YE). The assay targets the chromosomally encoded invasion gene ail. Three different primer/probe sets (TM1, TM2, and TM3) amplifying different, yet overlapping, regions of ail were examined for their specificity and sensitivity. The TM1 set displayed the...
متن کاملRapid identification of Yersinia enterocolitica in blood by the 5' nuclease PCR assay.
Yersinia enterocolitica accounts for 50% of the clinical sepsis episodes caused by the transfusion of contaminated red blood cells. A 5' nuclease TaqMan PCR assay was developed to detect Y. enterocolitica in blood. Primers and a probe based on the nucleotide sequence of the 16S rRNA gene from Y. enterocolitica were designed. Whole-blood samples were spiked with various numbers of Y. enterocolit...
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background and objectives: loop-mediated isothermal amplification is a novel nucleic acid amplification assay providing as a simple diagnostic tool for rapid identification of microbial diseases in developing countries. in this study, a lamp assay was established for yersinia enterocolitica , a leading cause of acute enterocolitis in young children. materials and methods: lamp assay was establi...
متن کاملDevelopment of a PCR-based method for detection of pathogenic Yersinia enterocolitica in pork
Thisted Lambertz, S. 2005. Development of a PCR-based method for detection of pathogenic Yersinia enterocolitica in pork. Doctor ́s dissertation. ISSN 1652-6880, ISBN 91-576-6922-8 During the last decade, Yersinia enterocolitica has been reported to cause between 500 and 800 cases of human gastroenteritis per year in Sweden. As pigs are the only animals in human food production that regularly ha...
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ژورنال
عنوان ژورنال: Journal of Clinical Microbiology
سال: 2002
ISSN: 0095-1137,1098-660X
DOI: 10.1128/jcm.40.2.739-739a.2002