[The physical mechanism of the effect of low-intensity electromagnetic radiation on biological cells]. / O fizicheskom mekhanizme vliianiia nizkointensivnogo élektromagnitnogo izlucheniia na biologicheskie kletki.

The presence of dissolved air and air in the free form (bubbles) was taken into account in the study of electromagnetic radiation on biological cells. It is shown that, upon movement in a temperature gradient field, some bubbles increase in size due to the dissolving of others and the coalescence of bubbles during collisions. As a result, the concentration of dissolved air decreases, which leads to cell responses. It is shown that the temperature gradient needed for substantial degassing can be generated by electromagnetic fields of low intensities.

[The effect of D20 on Ca2+-ATPase in the cell membrane]. / Vliianie D20 na Ca2+-ATPazu plazmaticheskikh membran.

The effect of D2O on Ca(2+)-ATPase activity of the meat cattle thymocytes plasma membranes was studied. Kinetic and thermodynamic parameters of Ca(2+)-ATPase reaction were calculated.

[The electrochemical stability of erythrocyte membranes]. / Issledovanie élektrokhimicheskoi stabil'nosti membran éritrotsitov.

The temperature measurements of the parameters of the medium kinetic pH curves when realizing the electrical breakdown of the erythrocyte membranes at the expense of the diffusional potential difference have been carried out. The energy values of the activation processes in antiport Cl-/OH- and potassium ions going out of the cells have been calculated. The values of activation energy of the given processes are different in the temperature range lying lower and higher 30-37 degrees C interval what the authors connect with the ratio change of contributions of lipid and protein components into kinetics of the processes. The values of the activation energy processes when erythrocyte mass was previously incubated with pro-oxidants, as well exposed to ultraviolet radiation have been obtained.