title: [Role of calcium-alginate gel as protection component of Bifidobacterium lactis BB 12 strain from aggressive agents of gastro-intestical tract].
abstract: The influence of aggressive agents of the gastro-intestinal tract on quantity of free and encapsulated cells of the probiotic preparation based on Bifidobacterium lactis BB 12 has been investigated. The physico-chemical characteristics of the main component of the protective shell of this probiotic preparation--calcium-alginate gel under the influence of aggressive agents of the gastro-intestinal tract have been studied. The results indicate the possibility of these capsules using as an acid-resistant transport forms of Bifidobacterium lactis BB 12.
authors.forename: Ie P
authors.initials: IeP
authors.lastname: Pyvovarov
authors.forename: S K
authors.initials: SK
authors.lastname: Votselko
authors.forename: N V
authors.initials: NV
authors.lastname: Kondratiuk
authors.forename: O P
authors.initials: OP
authors.lastname: Neklesa
authors.forename: O O
authors.initials: OO
authors.lastname: Hrynchenko
mesh_terms: D000464:Alginates / Q000737:chemistry*; D001644:Bifidobacterium / Q000187:drug effects* / Q000254:growth & development; D040761:Biomimetic Materials / Q000737:chemistry / Q000494:pharmacology*; D002214:Capsules / Q000737:chemistry*; D015169:Colony Count, Microbial; D003692:Delayed-Action Preparations / Q000737:chemistry*; D004339:Drug Compounding; D005750:Gastric Juice / Q000737:chemistry; D005782:Gels; D020723:Glucuronic Acid / Q000737:chemistry; D006603:Hexuronic Acids / Q000737:chemistry; D006801:Humans; D006851:Hydrochloric Acid / Q000737:chemistry; D006861:Hydrogen Peroxide / Q000737:chemistry; D006863:Hydrogen-Ion Concentration; D019936:Probiotics
chemical_list: D000464:Alginates; D002214:Capsules; D003692:Delayed-Action Preparations; D005782:Gels; D006603:Hexuronic Acids; D020723:Glucuronic Acid; D006861:Hydrogen Peroxide; D006851:Hydrochloric Acid