Genotyping and virulence factors of Listeria monocytogenes in terms of food safety
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F15%3A00082400" target="_blank" >RIV/00216224:14310/15:00082400 - isvavai.cz</a>
Alternative codes found
RIV/00027162:_____/15:#0001285
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Genotyping and virulence factors of Listeria monocytogenes in terms of food safety
Original language description
The present study was designed to assess heterogeneity of virulence factors among strains of Listeria monocytogenes isolated from the food chain and humans in the Czech Republic. The virulence characteristics, presence of Listeria pathogenicity island 1(LIPI-1) as well as inlA, inlB, inlC and inlJ genes of tested strains of L. monocytogenes from foods and food processing plants were comparable with human strains independently of particular serotypes. Restriction polymorphism of inlA gene confirmed a correlation between the restriction fragment length polymorphism (RFLP) profiles and the serotypes. Strains of serotype 1/2a and 1/2c with RFLP profiles, which may be characterized by production of a truncated internalin A, were detected not only in food strains, but also in 44% of strains isolated from clinical cases of listeriosis. Premature stop codon (PMSC mutation type 3) in the inlA gene associated with the production of truncated internalin A was detected in one L.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EA - Morphology and cytology
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Food and Nutrition Research
ISSN
1336-8672
e-ISSN
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Volume of the periodical
54
Issue of the periodical within the volume
1
Country of publishing house
SK - SLOVAKIA
Number of pages
6
Pages from-to
79-84
UT code for WoS article
000351255700009
EID of the result in the Scopus database
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