PROBIOTIC MICROORGANISMS, ENRICHED WITH ORGANIC SELENIUM BASED ON COMPOUNDS OF SELENIUM HYDROXYACIDS, AND THEIR APPLICATION IN NUTRITION, COSMETICS AND PHARMACY Russian patent published in 2014 - IPC C12N1/16 C12N1/20 C07C391/00 C12R1/225 C12R1/85

Abstract RU 2529956 C2

FIELD: medicine, pharmaceutics.

SUBSTANCE: group of inventions relates to biotechnology. Claimed is a method of enriching probiotic microorganisms, selected from yeasts and bacteria, with organic selenium. A microorganism is cultivated in a medium, containing a compound of general formula or its salt, a stereoisomer or a mixture of stereoisomers in any ratio or its ether derivative. Also claimed are probiotic bacteria, enriched with organic selenium, with the content of organic selenium more than 50 mcgSe/g by dry weight, with the content of selenomethionine constituting more than 50% of the total content of selenium in the bacterium. Also claimed is application of enriched by the said way probiotic bacteria in a cosmetic, pharmaceutical or food product.

EFFECT: invention provides enrichment of probiotic microorganisms with non-toxic organic selenium with an increased output.

12 cl, 6 dwg, 4 tbl, 4 ex

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RU 2 529 956 C2

Authors

Jadan Zhan-Klod

Muteh Mark

Dates

2014-10-10—Published

2009-08-28—Filed