Risk assessment of enterotoxigenic Staphylococcus aureus strains in goat colostrum in the Czech Republic

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F16%3A43874226" target="_blank" >RIV/62157124:16270/16:43874226 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Risk assessment of enterotoxigenic Staphylococcus aureus strains in goat colostrum in the Czech Republic
Original language description
The aim of this study was to monitor S. aureus growth and toxin production in goat colostrum. In total, 139 samples were collected and investigated in periods January- February 2015 in the Czech Republic. Toxin-producing Staphylococcus aureus can be present in goat colostrum. Detection of S. aureus was carried out according to ISO 6888-1. Altogether, 79 (56.8%) positive samples were detected. A total of 79 S. aureus isolates were characterised for genes of production of staphylococcal enterotoxins (SEs) SEA-SEE and SEH by multiplex PCR. A total 24 (30.4%) enterotoxin positive S. aureus were obtained. In our study, the 13 (16.5 %) of these isolates were positive for genes encoding classical enterotoxins SEA-SEE, which are the leading cause of foodborne diseases. No gene encoding SEs were identified in 55 (69.6%) samples.
Czech name
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Czech description
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Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Sborník XLII. konference o jakosti potravin a potravinových surovin
ISBN
978-80-7509-405-6
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
82-88
Publisher name
Vydavatelství Mendelovy univerzity Brno
Place of publication
Brno
Event location
Brno
Event date
Mar 9, 2016
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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