[Effect of radiations with varying linear energy transfer on the skin of mice].
Experiments were carried out to measure the time and severity of the radiation reaction of the skin of mice exposed to X- and gamma-radiations, protons with energies of 645 and 50 MeV as well as accelerated helium ions at doses of 200 to 4000 rad. It was found that relative biological effectiveness coefficients of 645 and 50 MeV protons were 1.0 and those of helium ions were 1.3 for the skin reaction at early and late stages of observation. No significant difference in the time of manifestation of radiation-induced skin lesions as related to radiations with various LET was detected.
D000818:Animals; D004307:Dose-Response Relationship, Radiation; D004735:Energy Transfer; D005720:Gamma Rays; D006371:Helium; D051379:Mice; D008810:Mice, Inbred C57BL; D008808:Mice, Inbred CBA; D010315:Particle Accelerators; D011522:Protons; D012867:Skin / Q000528:radiation effects*
D011522:Protons; D006371:Helium
Deĭstvie na kozhu mysheĭ izlucheniĭ s razlichnoĭ lineĭnoĭ peredacheĭ énergii.