[The relationship between the relative length of leukocyte telomeres and mtDNA copy number and acute coronary syndrome in a 15-year follow-up.].

to study the association of relative leukocyte DNA telomere length with death from natural causes during a 15-year follow-up in a middle-aged and elderly Siberian population. Study of the association of the relative length of leukocyte telomeres (LTL) with fatal outcomes during a 15-year follow-up of a random population sample formed in 2003-2005 (n=9 360, 45-69 years old, Novosibirsk, HAPIEE project). The main group included the persons died from natural causes (except external) without a previous history of CVD and cancer (n=609); controls were stratified by sex and age (n=799).

Peculiarities of the Structure of Au-TiO and Au-WO Plasmonic Nanocomposites.

As nanotechnology continues to advance, the study of nanocomposites and their unique properties is at the forefront of research. There are still various blank spots in understanding the behavior of such composite materials, especially regarding plasmonic effects like localized surface plasmon resonance (LSPR) which is essential for developing advanced nanotechnologies. In this work, we explore the structural properties of composite thin films consisting of oxide matrices and gold nanoparticles (Au NPs), which were prepared by radio-frequency magnetron sputtering.

[Mechanisms of kidney damage].

The results of recent studies on the mechanisms of kidney damage are presented in the review of literature. The role of the immune system in the occurrence, development and outcome of damage to the epithelium of the renal tubules, as well as molecular, genetic and metabolic changes which determine the extent and consequences of renal trauma are described in details. The mechanisms of restoration of the renal parenchyma and the development of fibrosis following the cessation of injury are given.

[Effect of hypercapnic hypoxia on chronic abacterial prostatitis].

Aim: To improve treatment results of patients with CAP using hypercapnic hypoxia as a part of an integrated therapy.

Materials And Methods: The study involved 37 men aged 20 to 50 years diagnosed with CAP. The subjects were randomly divided into 2 groups.

COMPARATIVE CHARACTERISTICS OF IMMUNE STATUS OF PATIENTS WITH CHRONIC FORMS OF VIRAL HEPATITIS B, C, D AND HEALTHY INDIVIDUALS.

Aim: Evaluate immune status in patients with chronic hepatitis (CH) depending on type of causative agent and severity of the infectious process.

Materials And Methods: 232 residents of Yakutia including 127 patients with various forms of chronic hepatitis and 105 healthy individuals were examined. Relative levels of mature T-lymphocytes (CD3⁺), T-helpers (CD4⁺), T-suppressors (CD8⁺), B-lymphocytes (CD72⁺) and naturalkillers (CD16⁺) were studied by flow cytometry, as well as concentration of sera immune globulins of classes A, M and G by ELISA.