[Volunteering as a resource for strengthening the mental health of the elderly].

The aging of the population poses to society the problem of finding mechanisms and tools for preserving health, prolonging the active life position of elderly citizens. The article reveals the potential of volunteerism in the system of strengthening the mental health of the elderly. The data obtained in the course of the study indicate that elderly citizens who participate in volunteer activities for a long time and regularly have high and average indicators of resilience, the presence of goals and the meaning of life, evaluate their lives as emotionally saturated, productive, the ability of elderly people to maintain psychological stability in stressful situations and orientation to overcome life difficulties.

[The analysis of problems of supporting long-term nursing of individuals who lost their ability to self-care in Russia].

The article presents results of research study intended for identifying degree of cognitive impairment in elderly citizen residing in conditions of institution of stationary social support. The study was conducted in a multidisciplinary rehabilitation institution of social services. The obtained results confirmed necessity to organize primary preventive work and permitted to test program of correctional classes with elderly people having cognitive impairments.

Taxonomic composition and biodiversity of the gut microbiome from patients with irritable bowel syndrome, ulcerative colitis, and asthma.

To date, the association of an imbalance of the intestinal microbiota with various human diseases, including both diseases of the gastrointestinal tract and disorders of the immune system, has been shown. However, despite the huge amount of accumulated data, many key questions still remain unanswered. Given limited data on the composition of the gut microbiota in patients with ulcerative colitis (UC) and irritable bowel syndrome (IBS) from different parts of Siberia, as well as the lack of data on the gut microbiota of patients with bronchial asthma (BA), the aim of the study was to assess the biodiversity of the gut microbiota of patients with IBS, UC and BA in comparison with those of healthy volunteers (HV).

[The young families during lock-down: coping strategies].

The article considers the impact of lock-down and quarantine on family relationships and adaptation strategies of young families. The results demonstrate that young families demonstrate both stability during lock-down period and capacity to resist the pandemic crisis. However, isolation period revealed psychological and social problems of family relationships.