[The estimate of the free-radical lipid oxidative indices of the blood plasma in irradiated sheep].
External alpha-irradiation of sheep with doses of 51.6 and 154.8 mC/kg initiated free-radical oxidation of lipids in blood plasma, which was characterized by increase of spontaneous chemiluminescence intensity, malonaldehyde, conjugated diene and triene as well as of alpha-tocopherol concentration, while retinol level simultaneously decreased. On the contrary, chronic irradiation of sheep with doses of 2.58 and 12.9 mC/kg resulted in decrease of malonaldehyde content, conjugated diene and triene level as well as natural antioxidant alpha-tocopherol level in blood plasma.
Mirzoev
E B
EB
Kruglikov
V P
VP
D000818:Animals; D004307:Dose-Response Relationship, Radiation; D005609:Free Radicals / Q000097:blood / Q000528:radiation effects; D005720:Gamma Rays; D008054:Lipid Peroxides / Q000097:blood / Q000528:radiation effects; D008055:Lipids / Q000097:blood / Q000528:radiation effects*; D008163:Luminescent Measurements; D008315:Malondialdehyde / Q000097:blood / Q000528:radiation effects; D010084:Oxidation-Reduction / Q000528:radiation effects; D012756:Sheep / Q000097:blood*; D013997:Time Factors; D014801:Vitamin A / Q000097:blood / Q000528:radiation effects; D014810:Vitamin E / Q000097:blood / Q000528:radiation effects
D005609:Free Radicals; D008054:Lipid Peroxides; D008055:Lipids; D014801:Vitamin A; D014810:Vitamin E; D008315:Malondialdehyde
Otsenka pokazateleĭ svobodnoradikal'nogo okisleniia lipidov v plazme krovi obluchennykh ovets.