ORIGINAL_ARTICLE
Development of simple multiplex real-time PCR assays for foodborne pathogens detection and identification on LightCycler
Most acute intestinal diseases are caused by food-borne pathogens. A fast and simple real-time PCR-based procedure for simultaneous detection of food contamination by any of the five food-borne pathogens: Campylobacter jejuni, Mycobacterium bovis, Enterobacter sakazaki, Shigella boydii, Clostridium perfrigens using multiplex EvaGreen real-time PCR for LightCycler was developed and evaluated. Real-time qPCR showed excellent sensitivity. Tm calling and Melting Curve Genotyping (MCG) were used for analysis of PCR product melting curves. The Melting Curve Genotyping option showed good performance for discrimination of positive samples containing DNA of single pathogen or pathogen mixtures from negative samples.
https://macvetrev.mk/Files/Article/2019/10.1515/macvetrev-2017-0010/macvetrev-2017-0010.pdf
2017-03-15T09:00:00
53
58
10.2478/macvetrev-2017-0010
food-borne pathogens
multiplex real-time PCR
melting curve genotyping
Avo
Karus
avo.karus@emu.ee
false
1
Department of Food Sciences and Food Technology, Institute of Veterinary Medicine and Animal Science, Estonian University of Life Sciences, Kreutzwaldi 62, Tartu, Estonia
LEAD_AUTHOR
Fabrizio
Ceciliani
false
2
Department of Veterinary Science and Public Health, University of Milan, via Celoria 10, 20133 Milan, Italy
AUTHOR
Armand
Sanches
Bonastre
false
3
Universitat Autonoma de Barcelona, Campus de la UAB, Bellaterra, Spain
AUTHOR
Virge
Karus
false
4
Department of Food Sciences and Food Technology, Institute of Veterinary Medicine and Animal Science, Estonian University of Life Sciences, Kreutzwaldi 62, Tartu, Estonia
AUTHOR
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