[Effect of low-temperature preservation on the proliferative activity and topography of the dissemination of donor and cadaveric colony-forming units (CFU) in an irradiated organism].

Investigation carried out by means of chromosome marker T6T6 showed that frozen donor and cadaver bone marrow cells (6 h and 12 h after death) survive and proliferate in the organism of lethally irradiated recipient; the proliferation and differentiation intensity of cadaver cells is reduced in comparison with the donor cells.