Enumeration of bifidobacteria in fermented milk products and faeces

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A_____%2F00%3A00001246" target="_blank" >RIV/60460709:_____/00:00001246 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60460709:41210/00:00001246

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Enumeration of bifidobacteria in fermented milk products and faeces

Popis výsledku v původním jazyce

Twenty-four strains of bifidobacteria and 21 strains of lactic acid bacteria were examined for the presence of fructose-6-phosphate phosphoketolase, alpha-galactosidase, and alpha-glucosidase and the resistance to metronidazole and mupirocin. Bifidobacteria strains tested were mupirocin-resistant, lactic acid bacteria strains were susceptible. Hence, the resistance to mupirocin may serve as a simple criterion distinguishing Bifidobacterium spp. from other lactic acid bacteria. A selective medium containing mupirocin (100 mg/l) was developed for the isolation and enumeration of bifidobacteria in fermented dairy products. This medium can be also applied as a selective medium for bifidobacteria in probiotics that contain mixed population of lactic acidbacteria and bifidobacteria. MR, B, BS2 and MTPY agars were selective for Bifidobacterium sp. from human and rabbit faecal and caecal samples. In contast, only MTPY medium was suitable for the isolation and enumeration of bifidobacteria in h

Název v anglickém jazyce

Enumeration of bifidobacteria in fermented milk products and faeces

Popis výsledku anglicky

Twenty-four strains of bifidobacteria and 21 strains of lactic acid bacteria were examined for the presence of fructose-6-phosphate phosphoketolase, alpha-galactosidase, and alpha-glucosidase and the resistance to metronidazole and mupirocin. Bifidobacteria strains tested were mupirocin-resistant, lactic acid bacteria strains were susceptible. Hence, the resistance to mupirocin may serve as a simple criterion distinguishing Bifidobacterium spp. from other lactic acid bacteria. A selective medium containing mupirocin (100 mg/l) was developed for the isolation and enumeration of bifidobacteria in fermented dairy products. This medium can be also applied as a selective medium for bifidobacteria in probiotics that contain mixed population of lactic acidbacteria and bifidobacteria. MR, B, BS2 and MTPY agars were selective for Bifidobacterium sp. from human and rabbit faecal and caecal samples. In contast, only MTPY medium was suitable for the isolation and enumeration of bifidobacteria in h

Druh

C - Kapitola v odborné knize

CEP obor

EE - Mikrobiologie, virologie

OECD FORD obor

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Projekt

<a href="/cs/project/GA524%2F99%2F0480" target="_blank" >GA524/99/0480: Stanovení bifidobakterií a vliv oligosacharidů na biochemické a mikrobiologické charakteristiky trávicího traktu hospodářských a laboratorních zvířat</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2000

Kód důvěrnosti údajů

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

Název knihy nebo sborníku

Sborník Proc. of Yakult Science Meeting (IDF World Dairy Summit)

ISBN

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Počet stran výsledku

2

Strana od-do

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Počet stran knihy

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Název nakladatele

Yakult

Místo vydání

Dresden

Kód UT WoS kapitoly

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