Biofilm formation on stainless steel by Staphylococcus epidermidis in milk and influence of glucose and sodium chloride on the development of ica-mediated biofilms Biofilm formation on stainless steel by Staphylococcus epidermidis in milk and influence of glucose and sodium chloride on the development of ica-mediated biofilms Biofilm formation on stainless steel by Staphylococcus epidermidis in milk and influence of glucose and sodium chloride on the development of ica-mediated biofilms

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027162%3A_____%2F11%3A%230000754" target="_blank" >RIV/00027162:_____/11:#0000754 - 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

Biofilm formation on stainless steel by Staphylococcus epidermidis in milk and influence of glucose and sodium chloride on the development of ica-mediated biofilms Biofilm formation on stainless steel by Staphylococcus epidermidis in milk and influence of glucose and sodium chloride on the development of ica-mediated biofilms Biofilm formation on stainless steel by Staphylococcus epidermidis in milk and influence of glucose and sodium chloride on the development of ica-mediated biofilms

Original language description

Staphylococcus epidermidis may form biofilms in milk processing plants and secondarily contaminate milk products. In this study, the ability of S. epidermidis to form a biofilm in milk and the influence of glucose and NaCl on biofilm formation were analysed. Biofilm production on stainless steel was investigated at 30 degrees C in pasteurized milk and in milk containing glucose, NaCl or both glucose and NaCl. Biofilm formation was evaluated by monitoring of colony-forming units (cfu) on stainless chipsand by real-time quantitative PCR analysis of the icaA and sigma(B) transcripts. An increase in cfu and icaA transcription was observed after 20 h incubation, especially in milk containing glucose and NaCl. NaCl alone was shown to present a greater riskof biofilm development in milk than glucose alone, but the NaCl/glucose combination represented the highest risk. The sigma(B) factor did not seem to be involved in biofilm formation under the conditions of this study.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EE - Microbiology, virology

OECD FORD branch

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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)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2011

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

International Dairy Journal

ISSN

0958-6946

e-ISSN

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Volume of the periodical

21

Issue of the periodical within the volume

3

Country of publishing house

GB - UNITED KINGDOM

Number of pages

6

Pages from-to

179-184

UT code for WoS article

000286189200008

EID of the result in the Scopus database

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