HISTOULTRASTRUCTURAL FEATURES OF THYMOCYTES DUE TO THE IMPACT OF THE EXPERIMENTAL GENERAL DEHYDRATION OF A MILD DEGREE.

Objective: The aim: The objective of the current study was to reveal ultrastructural changes in rats' thymocytes in experimental data in conditions of mild general dehydration.

Patients And Methods: Materials and methods: The study was conducted on 20 non-linear adult male laboratory rats weighing 150-170 g. Histological and semi-thin slides of the thymus were prepared according to the required guidelines.

Physical-mathematical Model of Substance Redistribution between the Cell and its Hypertonic Solution Environment of Penetrating Cryoprotectants with Relevance to Membrane Potential.

Background: The redistribution of basic ions between the cell cytoplasm and its surrounding medium due to osmotic action affects transmembrane potential and plasma membrane integrity at all stages of low temperature preservation.

Objective: To develop a physical-mathematical model describing the redistribution of osmotically active solutes between the cell and its hypertonic solutions of penetrating cryoprotectants that enables the calculation of kinetic changes in cell volume, cryoprotectant and ion concentrations, as well as the cell transmembrane potential during cell equilibration with cryoprotectant solutions.

Materials And Methods: The study has modeled the mass transfer process of mouse oocytes upon exposure to 1.

The physico-mathematical theory of human erythrocyte hypotonic hemolysis phenomenon.

A physico-mathematical model of human erythrocyte hypotonic hemolysis has been developed in this work. It quantitatively describes the kinetics of the phenomenon occurring when cells are suspended in a hypertonic aqueous solution of permeable non-electrolyte.

[The use of the vacuum phonophoresis of peloidin on patients with the neurological syndromes of lumbar osteochondrosis].

Isotope capillary permeability and electroneuromyography were employed to study potency of peloidin vacuum-phonophoresis and its combination with pelobalneotherapy for lumbar osteochondrosis (LO). Altogether 108 patients with LO neurological syndromes were treated. Peloidin vacuum-phonophoresis proved a pathogenetic treatment of the condition valuable at all stages of LO patients rehabilitation.