Modern data on the species diversity of the intestinal microbiota in adults in an organized group of closed type

It carried a study of the intestinal microbiota out in 120 cadets of an educational institution that make up an organized team of a closed type. Performed cultural analysis of the biomaterial obtained from the lumen of the colon with inoculation on nutrient media of the extended list. A violation of the composition of the intestinal microbiota, expressed in quantitative and qualitative signs was revealed. The opportunistic flora prevailed in the intestinal microbiota. The occurrence of representatives of the genus Klebsiella was 49.2%. A pronounced predominance of transient intestinal microflora is shown: Aspergillus spp. found in 52.5% of cases. A statistically significant correlation dependence of the occurrence rate of Klebsiella spp. among cadets who arrived from various federal districts. The data obtained indicate the need to form a new concept of «healthy microbiome» among cadets/students of educational institutions to carry out preventive measures in order to reduce the risks of alimentary-dependent diseases, as well as diseases of other infectious and non-infectious etiologies.