FIELD: biotechnology, microbiology.
SUBSTANCE: invention proposes the strain Bifidobacterium longum GV-15 that is isolated form the bowel content of health adult man and this strain is multiplied in different nutrient media with accumulation of industrial biomass and with the high concentration of bifidobacteria. The strain Bifidobacterium longum GV-15 possesses acid-forming activity, antagonistic activity with respect to pathogenic and opportunistic microorganisms and able to ferment milk. Invention proposes normalization of the human body microbiocenosis being among them digestive and urogenital tracts, cutaneous and mucosa integuments and expands assortment of similar agents also.
EFFECT: improved and valuable properties of strain.
2 tbl, 5 ex
Authors
Dates
2008-01-10—Published
2006-07-13—Filed