Activity of membrane-bound NADH-methemoglobin reductase and physical state of lipids in erythrocyte membranes.
The activity of membrane-bound NADH-methemoglobin reductase in erythrocytes and the physical state of lipids in erythrocyte membranes under oxidative stress in cells were studied. A decrease of the activity of membrane-bound NADH-methemoglobin reductase and a change of physical state of the lipid bilayer of membranes under oxidative stress were found in erythrocytes in vivo and in vitro.
Lukyanenko
L M
LM
Institute of Photobiology, National Academy of Sciences of Belarus, Academicheskaya 27, Minsk, 220072, Belarus. lukyanenko@tut.by
Kozlova
N M
NM
Slobozhanina
E I
EI
D016022:Case-Control Studies; D042966:Cytochrome-B(5) Reductase / Q000378:metabolism*; D004910:Erythrocyte Membrane / Q000201:enzymology*; D006801:Humans; D015227:Lipid Peroxidation; D008563:Membrane Lipids / Q000737:chemistry*; D008565:Membrane Proteins; D017202:Myocardial Ischemia / Q000097:blood; D018384:Oxidative Stress
D008563:Membrane Lipids; D008565:Membrane Proteins; D042966:Cytochrome-B(5) Reductase