[Glutathione peroxidase and glutathione reductase activity in rat liver following administration of vitamin E and methionine].
A single introduction of vitamin E and D,L-methionine to rats kept on the vivarium ration or their addition to protein-free diet separately does not affect the glutathionperoxidase and glutathionreductase activities in the liver. A simultaneus introdyction of the vitamin and methionine causes an increase in the glutathionperoxidase activity, without changing the glutathionreductase activity. Vitamin E prevents from increasing the glutathionperoxidase and glutathionreductase activities due to selenium. Propyl gallate produces no such effect.
D000818:Animals; D004044:Dietary Proteins; D004347:Drug Interactions; D005979:Glutathione Peroxidase / Q000378:metabolism*; D005980:Glutathione Reductase / Q000378:metabolism*; D008099:Liver / Q000201:enzymology*; D008297:Male; D008715:Methionine / Q000494:pharmacology*; D010544:Peroxidases / Q000378:metabolism*; D011435:Propyl Gallate / Q000494:pharmacology; D051381:Rats; D012643:Selenium / Q000494:pharmacology; D014810:Vitamin E / Q000494:pharmacology*
D004044:Dietary Proteins; D014810:Vitamin E; D011435:Propyl Gallate; D008715:Methionine; D010544:Peroxidases; D005979:Glutathione Peroxidase; D005980:Glutathione Reductase; D012643:Selenium
Hlutationperoksydazna ta hlutationreduktazna aktyvnosti v tkanyni pechinky shchuriv pry vvedenni vitaminu E ĭ metioninu