[Increased efficacy of allogenic bone marrow transplantation]. / Povyshenie éffektivnosti transplantatsii allogennogo kostnogo mozga.

Experiments made in vivo and vitro have demonstrated that conservation of allogeneic hemopoietic tissue with glycerin brings about a decrease in transplatation, homologous activity of T lymphocytes. Allogeneic bone marrow conserved with glycerin compares very favourably with freshly prepared allogeneic bone marrow since the transplant-versus-host reaction is attenuated under the effect of glycerin. Moreover, it shows a higher proliferative activity. The glycerin-induced reduction of the inactivating effect of lymphocytes against non-syngeneic colony-forming units enables the conserved bone marrow to be transplanted from several donors.