[Effective and ineffective erythropoiesis in long-term hemorrhages].

The investigation of effective and ineffective erythropoiesis in long-term hemorrhages has shown that the index of normal erythroblasts maturation is decreased down to 0.7 +/- 0.01 (P < 0.

[Bone marrow suppressor cells of patients with viral and alcoholic liver cirrhoses].

A study was made of bone marrow suppressor cells potencies in 12 viral and alcoholic liver cirrhosis patients and 6 healthy persons using a method of the registration of bone marrow suppressor cells activity in the inhibition of xenogenic target cells proliferation. The activity of bone marrow suppressor cell in viral and alcoholic liver cirrhosis was significantly lowered as compared to that of the healthy donors. Besides, the spontaneous bone marrow cells proliferation level both in viral and alcoholic liver cirrhosis exceeded essentially that of the healthy donors.

[Normal human bone marrow suppressor cells and in liver cirrhosis].

Suppressor properties of bone marrow cells were studied in healthy donors and patients with hepatocirrhosis using the technique registrating the activity of bone marrow B-suppressors by the inhibition of xenogenic target cell proliferation. The activity of bone marrow suppressor cells in patients with various types of hepatocirrhosis was reduced as compared to healthy subjects. In addition, the in vitro spontaneous proliferation level of bone marrow cells in hepatocirrhosis was considerably higher than that of healthy donors.