title: [Conservation of bone marrow CFUc in different phases of the cell cycle during cryopreservation].
abstract: The effect of low temperature (-196 degrees C) preservation on the recovery of colon-forming units (CFUs) of bone marrow at different phases of the cell cycle before cryopreservation is dealt with. The intact bone marrow "enriched" with CFUs in S phase of the cell cycle and the bone marrow without colony-forming units in S phase were exposed to cryopreservation. After cryopreservation of the bone marrow enriched with CFUs in S phase and th bone marrow without colony-forming units in S phase the number of CFUs decreases by the same value as in the cryopreserved bone marrow obtained from intact mice.
mesh_terms: D000818:Animals; D001853:Bone Marrow / Q000187:drug effects; D001854:Bone Marrow Cells; D002453:Cell Cycle / Q000187:drug effects; D005615:Freezing; D006410:Hematopoiesis; D006918:Hydroxyurea / Q000494:pharmacology; D051379:Mice; D008810:Mice, Inbred C57BL; D008808:Mice, Inbred CBA; D013234:Stem Cells / Q000166:cytology* / Q000187:drug effects; D013696:Temperature; D013936:Thymidine / Q000494:pharmacology
chemical_list: D013936:Thymidine; D006918:Hydroxyurea
vernacular_title: Sokhrannost' kostnomozgovykh KOEc, nakhodiashchikhsia v raznykh fazakh kletochnogo tsikla, pri kriokonservatsii.