[Specific aspects of heparin action on hemostatic reaction in patients with type II diabetes mellitus before and after the foot surgery].

Results of surgical treatment of 15 patients with diabetes mellitus of type II, complicated by gangrene of foot, were analyzed. It was established, that conduction of heparinotherapy after performance of surgical intervention for diabetic foot may cause local intravascular thrombogenesis.

[The effect of heparin on the functioning of the hemostasis system in patients with insulin-dependent diabetes mellitus in severe forms of diabetic foot].

Results of investigation of haemostasis state of insulin-dependent diabetes mellitus patients, which is complicated in diabetes foot of different gravity are considered. It is determined that by this pathology a peculiar DVS-syndrome is developed. By this syndrome the known anticoagulative action of hgeparin is not reached.

[Immune system status under effect of low levels of ionizing radiation:studies within the 10 kilometer zone of accident at Chernobyl nuclear plant].

A study was made of the influence of high radiation contamination within the ten-kilometer zone of Chernobyl disaster on the structure and function of the immune system of (DBA x C57B1)F1 and DBA mice. The cumulative radiation doses with respect to gamma-radiation, were 0.024, 0.

[A possible role of neuroimmunoendocrine interactions and development of post-irradiation pathology].

On the basis of the literature a postulate is proposed that the immune system contributes to regulating the intensity and direction of endocrine and nervous system functions in normal conditions and after the effect of ionizing radiation. The role of neuroimmunoendocrine interactions and their impairment in the realization of stochastic and nonstochastic sequelae of irradiation at various levels of radiation affecting the organism under normal conditions and in a combination with other unfavourable factors.

[The intercellular interactions in the interphase death of irradiated thymocytes. A study of the influence of different cells on thymocyte interphase death].

The influence of different cells on death and pycnosis of thymocyte nuclei after in vitro irradiation has been investigated. It has been shown that the removal from the thymocyte suspension of cells, having the activity of natural killers, medullar thymocytes, and macrophages, does not influence the radiation-induced damage to cortical thymocytes. The injury of exposed thymocytes decreases, however, after incubation them with nonirradiated thymocytes or cultured cells, the efficiency of the latter being dependent on the type of cells.