Survival of bifidobacteria in adult intestinal tract

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F10%3A47307" target="_blank" >RIV/60460709:41210/10:47307 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Survival of bifidobacteria in adult intestinal tract

Popis výsledku v původním jazyce

The ?coctail? of human origin rifampicin-resistant bifidobacteria (RRBs) and RRBs from commercial products was administrated to 9 volunteers aged from 22 to 46 years and the survival ability in gastrointestinal tract of these strains was tested. Bifidobacteria represented 0% - 8% of total anaerobes detected in gastrointestinal tract of volunteers before the administration of probiotic strains. After the administration of probiotics, bifidobacterial counts increased to 16% of total bacterial counts. RRBsformed 9 ? 44% of total counts of bifidobacteria. Then, the counts of RRBs decreased at day 7 after administration, and were not detected after the day 14. In our study, suitable probiotic bifidobacterial strains for human were chosen on the basic of invitro test. But in vivo test results showed, that no strain was able to colonize human?s tract permanently.

Název v anglickém jazyce

Survival of bifidobacteria in adult intestinal tract

Popis výsledku anglicky

The ?coctail? of human origin rifampicin-resistant bifidobacteria (RRBs) and RRBs from commercial products was administrated to 9 volunteers aged from 22 to 46 years and the survival ability in gastrointestinal tract of these strains was tested. Bifidobacteria represented 0% - 8% of total anaerobes detected in gastrointestinal tract of volunteers before the administration of probiotic strains. After the administration of probiotics, bifidobacterial counts increased to 16% of total bacterial counts. RRBsformed 9 ? 44% of total counts of bifidobacteria. Then, the counts of RRBs decreased at day 7 after administration, and were not detected after the day 14. In our study, suitable probiotic bifidobacterial strains for human were chosen on the basic of invitro test. But in vivo test results showed, that no strain was able to colonize human?s tract permanently.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EE - Mikrobiologie, virologie

OECD FORD obor

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Projekt

<a href="/cs/project/GD525%2F08%2FH060" target="_blank" >GD525/08/H060: Využití synbiotik a rostlinných extraktů ve výživě lidí a zvířat</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název periodika

Folia Microbiologica

ISSN

0015-5632

e-ISSN

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Svazek periodika

55

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

5

Strana od-do

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Kód UT WoS článku

000278469400014

EID výsledku v databázi Scopus

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