Selection of probiotic bifidobacteria for lambs.
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F09%3A29703" target="_blank" >RIV/60460709:41210/09:29703 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Selection of probiotic bifidobacteria for lambs.
Popis výsledku v původním jazyce
Twenty-six bifidobacteria were isolated from faecal samples of lambs. Isolates were identified, functional properties (survival ability in low pH and bile condition) and antimicrobial activity against potential pathogens were determined. From isolates with suitable properties (13 strains) rifampicin-resistant mutants were prepared by gradient plate techniques. This property enabled us to differentiate the organism administrated from wild strains, because resistance to rifampicin is rare among bifidobacteria. A rifampicin-resistant bifidobacteria (RRBifs) were administrated to 3-day old lambs in two trials. In the first trial strain B. ruminantium L29 was applied to 3 lambs and was detected in faecal samples in high counts (6 log CFU/g in average) for one week. In the second trial 3 lambs were fed with ?cocktail? of 12 strains and RRBifs survived in intestinal tract in counts about 6 log CFU/g for 25 days. The control group without probiotic treatment consist of 6 animals. In both treat
Název v anglickém jazyce
Selection of probiotic bifidobacteria for lambs.
Popis výsledku anglicky
Twenty-six bifidobacteria were isolated from faecal samples of lambs. Isolates were identified, functional properties (survival ability in low pH and bile condition) and antimicrobial activity against potential pathogens were determined. From isolates with suitable properties (13 strains) rifampicin-resistant mutants were prepared by gradient plate techniques. This property enabled us to differentiate the organism administrated from wild strains, because resistance to rifampicin is rare among bifidobacteria. A rifampicin-resistant bifidobacteria (RRBifs) were administrated to 3-day old lambs in two trials. In the first trial strain B. ruminantium L29 was applied to 3 lambs and was detected in faecal samples in high counts (6 log CFU/g in average) for one week. In the second trial 3 lambs were fed with ?cocktail? of 12 strains and RRBifs survived in intestinal tract in counts about 6 log CFU/g for 25 days. The control group without probiotic treatment consist of 6 animals. In both treat
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
EE - Mikrobiologie, virologie
OECD FORD obor
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Návaznosti výsledku
Projekt
Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.
Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2009
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Czech Journal of Animal Science
ISSN
1212-1819
e-ISSN
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Svazek periodika
12
Číslo periodika v rámci svazku
54
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
14
Strana od-do
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Kód UT WoS článku
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EID výsledku v databázi Scopus
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