About: Stability of Selected Lactobacilli in the Conditions Simulating Those in the Gastrointestinal Tract

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About: Stability of Selected Lactobacilli in the Conditions Simulating Those in the Gastrointestinal Tract Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The cell survival in the digestive tract is one of the main criteria required for the probiotics. The aim of this study was to evaluate the stability of the selected lactobacilli (Lactobacillus acidophilus CCDM 151; L. casei CCDM 198; L. rhamnosus CCDM 150, and L. fermentum ST 68) in conditions simulating those in the gastrointestinal tract as compared to the commercial probiotic strain Lactobacillus casei LAFTI L-26. The growth of lactobacilli decreased both after 2 h and 4 h incubation in MRS media with increasing concentration of bile salt but all lactobacilli had the ability to adapt in the environment of bile salt. Great differences in viability were detected between the isolated cells in the stomach simulating conditions. L. casei LAFTI L-26 and L. acidophilus CCDM 151 were most stable, L. rhamnosus CCDM 150 did not survive under these conditions. Milk revealed a strong protective influence on the viability of all lactobacilli in the stomach simulating conditions. The conditions existing in the small intestine did not influence the cell viability. Differences in autoaggregation were also observed. The cell survival in the digestive tract is one of the main criteria required for the probiotics. The aim of this study was to evaluate the stability of the selected lactobacilli (Lactobacillus acidophilus CCDM 151; L. casei CCDM 198; L. rhamnosus CCDM 150, and L. fermentum ST 68) in conditions simulating those in the gastrointestinal tract as compared to the commercial probiotic strain Lactobacillus casei LAFTI L-26. The growth of lactobacilli decreased both after 2 h and 4 h incubation in MRS media with increasing concentration of bile salt but all lactobacilli had the ability to adapt in the environment of bile salt. Great differences in viability were detected between the isolated cells in the stomach simulating conditions. L. casei LAFTI L-26 and L. acidophilus CCDM 151 were most stable, L. rhamnosus CCDM 150 did not survive under these conditions. Milk revealed a strong protective influence on the viability of all lactobacilli in the stomach simulating conditions. The conditions existing in the small intestine did not influence the cell viability. Differences in autoaggregation were also observed. (en)
Title	Stability of Selected Lactobacilli in the Conditions Simulating Those in the Gastrointestinal Tract Stability of Selected Lactobacilli in the Conditions Simulating Those in the Gastrointestinal Tract (en)
skos:prefLabel	Stability of Selected Lactobacilli in the Conditions Simulating Those in the Gastrointestinal Tract Stability of Selected Lactobacilli in the Conditions Simulating Those in the Gastrointestinal Tract (en)
skos:notation	RIV/60461373:22330/11:43892674!RIV12-MZE-22330___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(QI101B090)
http://linked.open...iv/cisloPeriodika	Special
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Horáčková, Šárka Plocková, Milada
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoká škola chemicko-technologická v Praze / Fakulta potravinářské a biochemické technologie
http://linked.open...dnocenehoVysledku	231863
http://linked.open...ai/riv/idVysledku	RIV/60461373:22330/11:43892674
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	autoaggregation; pH tolerance; bile tolerance; Lactobacillus; probiotic (en)
http://linked.open.../riv/klicoveSlovo	probiotic bile tolerance pH tolerance Lactobacillus autoaggregation
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[CAF94FA51E50]
http://linked.open...i/riv/nazevZdroje	Czech Journal of Food Sciences
http://linked.open...in/vavai/riv/obor	GM
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	New processes of production of functional cereal and dairy foods and functional beverages with content of bioactive ingredients from selected vegetable and animal agricultural commodities and with probiotics and procedures for their quality estimation.
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	29
http://linked.open...iv/tvurceVysledku	Horáčková, Šárka Plocková, Milada Žaludová, Kateřina
http://linked.open...ain/vavai/riv/wos	000299721700005
issn	1212-1800
number of pages	5 (xsd:int)
http://localhost/t...ganizacniJednotka	22330

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