Grapevine extracts and their effect on selected gut-associated microbiota: In vitro study
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22330%2F20%3A43920807" target="_blank" >RIV/60461373:22330/20:43920807 - isvavai.cz</a>
Result on the web
<a href="https://www.agriculturejournals.cz/publicFiles/308_2019-CJFS.pdf" target="_blank" >https://www.agriculturejournals.cz/publicFiles/308_2019-CJFS.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.17221/308/2019-CJFS" target="_blank" >10.17221/308/2019-CJFS</a>
Alternative languages
Result language
angličtina
Original language name
Grapevine extracts and their effect on selected gut-associated microbiota: In vitro study
Original language description
The biological activity of polyphenol substances contained in food supplements prepared from Vitis vinifera can affect the microorganisms present in the digestive tract in terms of their representation and activity of the individual species. This study deals with resveratrol and two polyphenol-rich extracts (extract from V. vinifera canes and the commercial product Regrapex-R-forte) and their effect on selected gut microbiota (Bifidobacterium animalis subsp. lactis Bb-12, Lactobacillus acidophilus LA-5, Lactobacillus casei Lafti L-26, Citrobacter freundii DBM 3127, Escherichia coli DBM 3125). The effect of the studied agents on planktonic and biofilm growth of the microorganisms was determined as minimum inhibitory concentration (MIC80) and minimum biofilm inhibitory concentration (MBIC80), respectively. The extracts induced metabolic activity as well as total biofilm biomass production in probiotic strain L. acidophilus LA-5 while successfully inhibiting the growth of opportunistic pathogenic microorganisms C. freundii DBM 3127 and E. coli DBM 3125. © 2020 Czech Academy of Agricultural Sciences. All rights reserved.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
40105 - Horticulture, viticulture
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
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Czech Journal of Food Sciences
ISSN
1212-1800
e-ISSN
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Volume of the periodical
38
Issue of the periodical within the volume
3
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
7
Pages from-to
137-143
UT code for WoS article
000545323700001
EID of the result in the Scopus database
2-s2.0-85094320479