Article
[The effect of prolonged gamma irradiation at a decreasing dose rate on survivability and gene mutation induction in cultured Chinese hamster cells].
Radiobiologiia - 1 Jan 2000
Feoktistova T P, Elisova T V, Stavrakova N M
Abstract excerpt
Continuous gamma irradiation at decreasing dose rate was shown to be less effective than acute exposure with regard to the lethal effect and frequency of mutations of resistance to 6-thioguanine in cultured Chinese hamster cells. The cell population subjected to continuous irradiation was more radioresistant than the intact one. Lethal and genetic effects of continuous irradiation at decreasing dose rate were...
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