[The characteristics of the realization of cytogenetic damage in mammalian and plant cells exposed to low doses of radiation].
A complicated character of the cytogenetic injury dependence upon radiation dose was revealed after low-level gamma irradiation of Vicia faba seedlings and Chinese hamster fibroblasts. The dependence was linear with low-level secondary exposure to 70 GeV protons. The authors discuss a threshold nature of induction of the cytogenetic damage repair responsible for a high outcome of damages under the effect of low-level gamma radiation.
Zaichkina
S I
SI
Aptikaeva
G F
GF
Akhmadieva
A Kh
AKh
Livanova
I A
IA
Smirnova
E N
EN
Antipov
A V
AV
Prilutskaia
N B
NB
Kuglik
P
P
Shlotova
Ia
Ia
Ganassi
E E
EE
D000818:Animals; D001565:Benzoates / Q000494:pharmacology; D002110:Caffeine / Q000494:pharmacology; D002478:Cells, Cultured / Q000187:drug effects / Q000528:radiation effects; D002869:Chromosome Aberrations; D006224:Cricetinae; D003412:Cricetulus; D004307:Dose-Response Relationship, Radiation; D004338:Drug Combinations; D007887:Fabaceae / Q000528:radiation effects*; D005347:Fibroblasts / Q000187:drug effects / Q000528:radiation effects*; D005720:Gamma Rays; D006168:Guinea Pigs; D010946:Plants, Medicinal; D011522:Protons; D012062:Relative Biological Effectiveness
D001565:Benzoates; D004338:Drug Combinations; D011522:Protons; D002110:Caffeine; C025741:caffeine, sodium benzoate drug combination
Osobennosti realizatsii tsitogeneticheskogo povrezhdeniia pri vozdeĭstvii malymi dozami oblucheniia na kletki mlekopitaiushchikh i rasteniĭ.