METHOD FOR MAKING BIFIDUS BACTERIA BIOMASS Russian patent published in 2009 - IPC C12N1/20 A61K35/74 

FIELD: medicine.

SUBSTANCE: to activate growth of bifidus bacteria, concentrated kvass wort in amount 0.1-10 wt % is introduced into an agitated nutrient medium before sterilisation thereof. Bifidus bacteria are cultivated at temperature 37-38°C during 6-12 h to prepare a bacterial mass of bacteria content 10⁸ CFU/ml and more. There are applied consortium of strains Bifidobacterium bifidum 1, Bifidobacterium bifidum All-Russian collection of industrial microorganisms B-3300, Bifidobacterium bifidum All-Russian collection of industrial microorganisms B-3299, Bifidobacterium longum All-Russian collection of industrial microorganisms B-2000, Bifidobacterium longum All-Russian collection of industrial microorganisms B-3301, Bifidobacterium longum All-Russian collection of industrial microorganisms B-5894 or consortium of same strains additionally containing Bifidobacterium adolescentis All-Russian collection of industrial microorganisms B-5894.

EFFECT: possibility to make cultured milk foods, fermented and unfermented, hygienic and cosmetic means, biologically active additives and bacterial preparations containing Bifidus bacteria in shorter terms with high concentration of industrial biomass.

3 cl, 2 tbl, 4 ex