[Hyperparathyroidism in patients on long-term hemodialysis].

The author presents case reports of parathyroid adenomas in patients receiving long-term hemodialysis and emphasizes the necessity of dynamic monitoring phosphorus-calcium and bone metabolism starting from the pre-dialysis phase of chronic renal insufficiency. Preventive treatment and therapy of secondary hyperparathyroidism should be based on calcium-containing and phosphate-binding preparations and alfacalcidol at doses adjusted to individual requirements of the patients.

[Experimental study of the effect of the stage of pregnancy on growth-regulating properties of female sera]. / Vliianie sroka beremennosti na rost-reguliruiushchie svoistva syvorotki krovi samok v opytakh.

The primary embryonic rat culture technique has shown that the allogeneic serum of females is capable of changing the intensity of in vitro proliferation of fibroblasts and epithelial cells during days 9--18 of pregnancy. This fact should be taken into consideration in experiments with the use of pregnant animals' serum.

[Effect of allogenic serum from pregnant pneumonectomized rats on embryonic lung tissue]. / Deistvie allogennoi syvorotki krovi beremennoi pul'monktomirovannoi krysy na tkan' émbrional'nogo legkogo.

Allogenous blood serum of rats subjected to unilateral pulmonectomy during pregnancy produced a growth-stimulating action directed chiefly to fibroblasts in the primary monolayer culture of the embryonic lung of Wistar rats. This effect was most pronounced on the 3rd day of cultivation.