[Effect of acoustic exposure of various duration on the system of insulin regulation in human].

Effects of various periods of acoutic noise on the dynamics of insular indices and associated biochemical parameters were studied in 22 male volunteers aged 20-25. On a balance, experimental and literary data suggest that acoustic noise can increase insulin in blood and cause, during prolonged chronic exposure, development of insulin resistance. At the same time, in individuals with signs of insulin resistance or hyperinsulinemia tolerance for the factors of flying activity was reduced; thus, insulin resistance may be considered a premorbid background for metabolic shifts and symptoms of stressogenic illnesses in a delayed period.

[The effect of calcium antagonists on the biochemical and immune status of hypertension patients].

The immunological and biochemical parameters were studied in patients with Stage II hypertensive disease (HD) before and 2 months after course treatment with calcium antagonists of the dihydropyridine series (siscor and nitrepine). The metabolic mechanisms of the therapeutical action of these drugs were found to affect all specific features of the immune and biochemical status typical of hypertensives. One should identify the priority links which are unambiguously positive and the next links which rank to them, i.