Characterisation of potential probiotic Lactobacillus strains of human origin
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F10%3APU93667" target="_blank" >RIV/00216305:26310/10:PU93667 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Characterisation of potential probiotic Lactobacillus strains of human origin
Original language description
Molecular biological methods (genus-specific PCR, species-specific PCRs, RAPD with primer M13, and rep-PCR with primer (GTG)5) were applied for the identification and discrimination of 31 strains of the Lactobacillus genus isolated from faecal samples of30 breastfed infants. All strains were tested for bile salts and low pH tolerance, growth in milk, production of lactic acids in milk supplemented with yeast extract, and used in biochemical tests including production of beta-glucuronidase. Consequently, the presence of genes coding for decarboxylases was investigated using PCR. Finally, four strains of probiotic species were selected for use in the dairy industry and for other tests concerning their probiotic character.
Czech name
—
Czech description
—
Classification
Type
O - Miscellaneous
CEP classification
EB - Genetics and molecular biology
OECD FORD branch
—
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů