PMID: 30141886Nov 1, 2016Paper

Fundamental Basis of Creation of Probiotic with Provitamin Activity Based on Strains Bacillus amyloliquefaciens IMV В-7513 and IMV B-7525

Mikrobiolohichnyĭ zhurnal. = Mikrobiologichny zhurnal
L V AvdeevaO O Nechypurenko

Abstract

Dysbiotic conditions prevail in both humans and animals. Intestinal dysbiosis is accompanied, in addition to the quantitative and qualitative changes of the microflora, by immunosuppression and metabolic disorders, such as avitaminosis А. Therefore, the search and study of microorganism strains, which may be used for correction of dysbiosis and allow to normalize the homeostasis of a macroorganism, are highly relevant today. In relation to that the use of carotene synthesizing strains of bacteria of Bacillus genus is very perspective. This would allow connecting in one preparation the properties of probiotics and ability to compensate the deficiency of vitamin А in a macroorganism. The article presents the analysis of literature data along with the results of own research concerning carotene synthesizing activity of bacteria of Bacillus genus, the nature of their carotenoid pigments and their function in a macroorganism. It was determined that carotenoid pigments of B. amyloliquefaciens ІМВ В-7513 and ІМВ В-7525 strains were presented by a complex with lipids and carbohydrates, and belonged to C30-apocarotenoids, including apo-8'-phytofluene, apo-8'-ζ-carotene, apo-8'-neurosporene and apo-8'-β-carotene-3-ol. A possible way of c...Continue Reading

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