[Injury of the rat hematopoietic stem pool during prolonged external irradiation].
The haemopoietic stem pool in rats exposed to long-term repeated irradiation with a cumulative dose of 10 Gy was irreversibly reduced. Proliferating, maturing and functional pools were restored completely. Possible mechanisms of the impairment of the CFUs population recovery are discussed.
D000818:Animals; D002455:Cell Division / Q000528:radiation effects; D003114:Colony-Forming Units Assay; D005720:Gamma Rays; D006412:Hematopoietic Stem Cells / Q000473:pathology / Q000528:radiation effects*; D008297:Male; D051379:Mice; D008808:Mice, Inbred CBA; D011833:Radiation Injuries, Experimental / Q000473:pathology*; D051381:Rats; D011919:Rats, Inbred Strains; D013997:Time Factors; D014916:Whole-Body Irradiation
Povrezhdenie stvoloogo krovetvornogo pula u krys pri dlitel'nom vneshnem obluchenii.