Hemostimulating effects of erythropoietin immobilized by the nanotechnology method of electron-beam synthesis

The hemostimulating effect of erythropoietin immobilized by the nanotechnology method of electron-beam synthesis was studied on the model of carboplatin-induced myelosuppression. Subcutaneous injection or oral administration of immobilized erythropoietin was followed by stimulation of erythropoiesis. The effect was most pronounced after parenteral treatment with this agent. The increase in proliferative activity and maturation of erythroid precursor cells serve as a factor determining acceleration of reparative processes in the hemopoietic tissue.