[Research of interrelations of persistention-factors for sexual-transmitted infections].

Two and more of sexual-transmitted infections present in most quantity of cases with persistent form of infection, then with transitory form of infection. Activation of immune system with papilloma-virus infection do initiality for elimination of virus from organism and stopped next development of infection in organism, development of oncologic diseases, persistent of virus in organism.

[Neurochemical markers of neurodegeneration in the early diagnosis of Alzheimer's disease, vascular and mixed dementia].

A study of 27 patients with dismnestic variant of moderate cognitive impairment (MCI) and 20 patients with neurodynamic-dysregulatory variant was carried out. The more intensive atrophic process supported by neuroimaging data and changed levels of neurodegeneration biomarkers - phosphorylated tau-protein 181 and beta-amyloid 42 - were found in patients with dismnestic MCI variant. The follow-up study showed that the large number of patients with progressive cognitive disorders associated with conversion to dementia was observed in this group.

[Analysis of the etiological structure of sexually transmitted infections and immunological responsiveness in women with papillomavirus infection of the cervix uteri].

Two sexually transmitted infections or more were more frequently encountered in persistent papillomavirus infection (PVI) than those in transient PVI. The found immunological parameters in PVI arrested further infection progression, suppressed the persistence of human papillomavirus infection types 16 and 18, and prevented related cancer. This might eliminate the virus from the body.

[Clinical, epidemiological, and pathogenetic aspects of formation of persisting forms of high oncogenic risk papillomavirus infection in women].

Aim: To reveal factors related with presence of human papillomavirus in women.

Materials And Methods: Nine hundred and fifty women of childbearing age from 18 to 45 years old (30 of them--almost healthy) were examined. Samples of epithelium of urogenital tract obtained by scrapings were tested for the presence of urogenital infections by real-time polymerase chain reaction.