title: [Reaction of a population of HeLa tumor cells in the stationary stage of growth to irradiation at different rates].
abstract: The early stages of a repopulation process of HeLa cells under the action of irradiation 5 Gy dose and an influence of a preliminary 0.1 Gy dose irradiation at that process were investigated. As it was shown the fraction of cells with a great proliferation potential appeared in one day after lethal 5 Gy dose irradiation of the resting HeLa cells. If the other irradiation regime was used: 0.1 Gy dose plus 4.9 Gy dose in 3 min after the first action, the part of cells with a great proliferation potential became considerably less.
authors: O Iu
authors: OIu
authors: Semeniak
authors: G S
authors: GS
authors: Kalendo
authors: N G
authors: NG
authors: Serebriakov
mesh_terms: D002453:Cell Cycle; D002588:Cesium Radioisotopes; D004273:DNA, Neoplasm / Q000096:biosynthesis; D005720:Gamma Rays; D006367:HeLa Cells / Q000166:cytology / Q000528:radiation effects*; D006801:Humans; D012334:RNA, Neoplasm / Q000096:biosynthesis; D011829:Radiation Dosage
chemical_list: D002588:Cesium Radioisotopes; D004273:DNA, Neoplasm; D012334:RNA, Neoplasm
vernacular_title: Reaktsiia populiatsii opukholevykh kletok HeLa v statsionarnoĭ stadii rosta na obluchenie v razlichnykh rezhimakh.