[Comparative study of the ESR spectra of normal and regenerating liver tissue in mice].
Low temperature ESR spectra of gamma-irradiated samples of mouse liver regenerating after partial hepatectomy were studied. As compared to ESR spectra of gamma-irradiated samples of health animals liver, in regenerating liver samples new ESR signals from paramagnetic centres S(2.0005) and S(2.0025) were revealed; these signals were earlier recorded by the authors in gamma-irradiated samples of hepatoma 22a. It is concluded that the paramagnetic centres S(2.0005) and S(2.0025) are typical of proliferating tissues of different ethiology.
D000818:Animals; D004578:Electron Spin Resonance Spectroscopy; D005720:Gamma Rays; D008099:Liver / Q000032:analysis* / Q000528:radiation effects; D008114:Liver Neoplasms, Experimental / Q000032:analysis; D008115:Liver Regeneration; D008297:Male; D051379:Mice
Sravnitel'noe izuchenie spektrov EPR tkaneĭ normal'noĭ i regeneriruiushcheĭ pecheni mysheĭ.