Factors affecting the growth of bifidobacteria in human milk

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00064203%3A_____%2F11%3A7004" target="_blank" >RIV/00064203:_____/11:7004 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61388971:_____/11:00370672 RIV/61389030:_____/11:00370672 RIV/67985904:_____/11:00370672 RIV/60460709:41210/11:52718 a 2 dalších

Výsledek na webu

<a href="http://www.sciencedirect.com/science/article/pii/S0958694611000471" target="_blank" >http://www.sciencedirect.com/science/article/pii/S0958694611000471</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Factors affecting the growth of bifidobacteria in human milk

Popis výsledku v původním jazyce

Five strains of bifidobacteria of human origin and 2 strains of bifidobacteria of animal origin were tested for growth in 10 samples of human milk. Growth of Bifidobacterium bifidum in human milk was accompanied by a decrease in pH and production of acids. The number of viable cells of Bifidobacterium animalis was decreased from 6 log cfu mL(-1) to 3 log cfu mL(-1) after incubation in human milk. There were significant differences (P < 0.05) between bacterial counts of B. bifidum and B. animalis in milksamples tested. Resistance to lysozyme and the ability to utilise human milk oligosaccharides (HMOs) were identified as the most important factors affecting the growth of bifidobacteria in human milk. Four out of 5 strains of human origin were resistantto lysozyme and utilised HMOs. In contrast, B. animalis was susceptible to lysozyme and did not utilise HMOs. (C) 2011 Elsevier Ltd. All rights reserved.

Název v anglickém jazyce

Factors affecting the growth of bifidobacteria in human milk

Popis výsledku anglicky

Five strains of bifidobacteria of human origin and 2 strains of bifidobacteria of animal origin were tested for growth in 10 samples of human milk. Growth of Bifidobacterium bifidum in human milk was accompanied by a decrease in pH and production of acids. The number of viable cells of Bifidobacterium animalis was decreased from 6 log cfu mL(-1) to 3 log cfu mL(-1) after incubation in human milk. There were significant differences (P < 0.05) between bacterial counts of B. bifidum and B. animalis in milksamples tested. Resistance to lysozyme and the ability to utilise human milk oligosaccharides (HMOs) were identified as the most important factors affecting the growth of bifidobacteria in human milk. Four out of 5 strains of human origin were resistantto lysozyme and utilised HMOs. In contrast, B. animalis was susceptible to lysozyme and did not utilise HMOs. (C) 2011 Elsevier Ltd. All rights reserved.

Druh

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

CEP obor

FG - Pediatrie

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

International Dairy Journal

ISSN

0958-6946

e-ISSN

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Svazek periodika

21

Číslo periodika v rámci svazku

7

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

5

Strana od-do

504-508

Kód UT WoS článku

000290205100008

EID výsledku v databázi Scopus

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