[Rate of enzymatic lipid peroxidation of mouse liver microsomes after the administration of a highly-dispersed iron powder].
It was found that the rate of the NaDPH-dependent lipid peroxidation in rat microsomes in vitro decreases 3 hours and increases 24, 48 and 72 hours after the injection of a highly dispersed iron powder (2 mg/kg). The number of readily oxidizable phospholipid fractions (phosphatidylethanolamine, phosphatidylinositol) was shown to decrease 3 hours and to increase 24 hours following the injection. A direct correlation was observed between the activity of the NADPH-dependent microsomal lipid peroxidation system and the level of natural antioxidants in the lipids.
D000818:Animals; D007501:Iron / Q000494:pharmacology*; D008054:Lipid Peroxides / Q000378:metabolism*; D008315:Malondialdehyde / Q000378:metabolism; D051379:Mice; D008862:Microsomes, Liver / Q000201:enzymology*; D010743:Phospholipids / Q000378:metabolism; D011208:Powders
D008054:Lipid Peroxides; D010743:Phospholipids; D011208:Powders; D008315:Malondialdehyde; D007501:Iron
Intensivnost' fermentativnogo perekisnogo okisleniia lipidov mikrosom pecheni mysheĭ posle vvedeniia vysokodispersnogo poroshka zheleza.