[The characteristics of the wound-healing action of solubilized alpha-tocopherol acetate].

The rat experiments were made to compare the wound-healing action of solubilized (aqueous) alpha-tocopherol acetate (SATA) prepared by the original techniques and its official oil-based preparation. A course intravenous SATA (2 mg four times at an interval of 4 days) administration was found to stimulate epithelial regeneration and suppress the formation of connective tissue of uncomplicated skin wounds. By healing the complicated wounds, SATA potentiated the occurrence of an inflammatory reaction and slowed down regeneration, whereas its oily solution failed to produce this effect.

[The effect of solubilized methandrostenolone on muscle hypertrophy and on the blood biochemical indices in rats].

The paper outlines a new mode of intravascular anabolic steroidal transport. The single intravenous administration of metandrostenolone aqueous solution to rats increases hypertrophy rate of MM. plantaris.

[The radioprotective and antioxidant properties of solubilized alpha-tocopherol acetate].

A single intravenous administration of solubilized alpha-tocopherol acetate in a dose of 1 mg/kg to CBA x C57Bl x F1 male mice 3 and 24 hours before radiation was demonstrated to increase 30-day survival rates in the animals. Oily alpha-tocopherol acetate had the identical effects when the agent was intramuscularly given in a dose of 10 mg/kg. There was a rise in peripheral leukocyte counts 0.

[The effect of solubilized alpha-tocopherol acetate on resistance to experimental physical loading].

A single intravenous injection of solubilized alpha-tocopherol acetate to Wistar male rats in doses of 25, 50 and 100 mg/kg noticeably increased the animals' working capacity. The stimulation effect appeared 18 hours after the injection and was observable for two weeks. Utilization of glucose reserves in bioenergy supply of muscle activity has been shown.

[The effect of a new drug form for the intravenous administration of vitamin K1 on the blood coagulation system].

In rabbits with experimental hypocoagulation induced by phenylin, the use of a new dosage form of vitamin K1 for intravenous injections in does of 1 and 5 mg/kg led, in contrast to vicasol in a dose of 0.4 mg/kg, to an increase of the prothrombin index after 2 hours and to its complete normalization after 4 hours. Intravenous injection of vitamin K1 into intact animals did not entail any changes in the activated partial thromboplastin time, thrombin and prothrombin time, in the content of fibrinogen and products of its biotransformation, antithrombin III activity, and fibrinolytic activity or in the count of platelets and their aggregation capacity.