[Dose relationship of the electric conductivity of liver cells at early periods after gamma-radiation].
The dependence of electroconductivity and electric capacity of isolated liver cells, irradiated in vitro, upon radiation dose (within 100 Gy) was described by an extreme curve characterized by the presence of a "critical" dose (25 Gy) at which the effect was maximum. The kinetics of changes in the electric parameters, which were measured at early times following irradiation (up to 4 h), has an opposite direction. The possibility is discussed that peroxidation and repair processes in membrane lipids are involved in the effects observed.
D000818:Animals; D003037:Cobalt Radioisotopes; D004307:Dose-Response Relationship, Radiation; D004553:Electric Conductivity; D005720:Gamma Rays; D066298:In Vitro Techniques; D008099:Liver / Q000528:radiation effects*; D051379:Mice
D003037:Cobalt Radioisotopes
Dozovye zavisimosti élektroprovodnosti kletok pecheni v rannie sroki posle gamma-oblucheniia.