[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. This fact can be possibly attributed to the decline in the number of bone marrow B-suppressors or inhibition of their functional activity in hepatocirrhosis. Peripheral blood lymphocytes of these patients, like the lymphocytes of healthy donors, showed practically no suppressive effect in vitro.
Khaitov
R M
RM
Gubarev
M I
MI
Dzhalalova
V A
VA
D000818:Animals; D001402:B-Lymphocytes / Q000276:immunology; D001853:Bone Marrow / Q000276:immunology*; D002478:Cells, Cultured; D006801:Humans; D007108:Immune Tolerance; D008103:Liver Cirrhosis / Q000276:immunology*; D051379:Mice; D008810:Mice, Inbred C57BL; D008808:Mice, Inbred CBA; D013154:Spleen / Q000276:immunology; D050378:T-Lymphocytes, Regulatory / Q000276:immunology*
Kostnomozgovye kletki-supressory cheloveka v norme i pri tsirroze pecheni.