[The parameters of antioxidant status of tissues in the offspring of tundra vole (Microtus oeconomus Pall.) inhabiting areas with increased natural radioactivity].
The parameters of the lipid peroxidation regulatory system (the antioxidative and antiperoxidant activities, the peroxide content, the lipid peroxidation intensity) in the tissues and the activities of the antioxidative defence enzymes (the peroxidase activity in blood, the superoxide dismutase activity in the blood erythrocytes) are studied in progeny of tundra vole which are reproduced from parent inhabiting areas with different radioecological environment during a long time. The progeny had the preservation of the changed antioxidant status. The scale of the changing of the investigating parameters depend on the state of radionucleoids contamination of areas where tundra voles are caught, sex of rodents, the content of antioxidants in lipids of tissues of parents.
Shishkina
L N
LN
Kudiasheva
A G
AG
Zagorskaia
N G
NG
Shevchenko
O G
OG
D000818:Animals; D000975:Antioxidants / Q000378:metabolism*; D003411:Arvicolinae / Q000097:blood / Q000254:growth & development* / Q000378:metabolism; D001417:Background Radiation; D001921:Brain / Q000201:enzymology / Q000378:metabolism / Q000528:radiation effects; D004784:Environmental Monitoring; D004912:Erythrocytes / Q000201:enzymology / Q000378:metabolism / Q000528:radiation effects; D005260:Female; D005720:Gamma Rays; D015227:Lipid Peroxidation / Q000528:radiation effects; D008099:Liver / Q000201:enzymology / Q000378:metabolism / Q000528:radiation effects; D008297:Male; D009195:Peroxidase / Q000378:metabolism; D011247:Pregnancy; D011297:Prenatal Exposure Delayed Effects; D012426:Russia; D013154:Spleen / Q000201:enzymology / Q000378:metabolism / Q000528:radiation effects; D013482:Superoxide Dismutase / Q000378:metabolism
D000975:Antioxidants; D009195:Peroxidase; D013482:Superoxide Dismutase