[Radiosensitivity of resting and proliferating cells irradiated with fast neutrons].
The influence of 6 MeV neutrons on the duration of the cell cycle and DNA biosynthesis was studied in rat regenerating liver cells irradiated at G0-(resting cells) and G1-stages (proliferating cells). It was demonstrated that neutron irradiation of the proliferating cells caused deeper changes both in the duration of the cell cycle and in inhibition level of DNA biosynthesis, than irradiation of the resting cells.
D000818:Animals; D002453:Cell Cycle / Q000528:radiation effects; D002455:Cell Division / Q000528:radiation effects; D004247:DNA / Q000528:radiation effects; D005214:Fast Neutrons; D008099:Liver / Q000528:radiation effects*; D008115:Liver Regeneration / Q000528:radiation effects; D008297:Male; D009502:Neutrons; D011836:Radiation Tolerance; D051381:Rats; D013997:Time Factors
D004247:DNA
O radiochuvstvitel'nosti pokoiashchikhsia i proliferiruiushchikh kletok pri obluchenii bystrymi neĭtronami.