[Effect of vitamin A on lipid metabolism in the erythrocyte membrane].
Metabolism of erythrocyte membrane phospholipids was studied under conditions of distinct A-avitaminosis. Content of sphingomyelin, phosphatidyl serine, phosphatidyl ethanolamine was markedly decreased and of phosphatidyl choline--increased. Content of the phospholipids correlated with incorporation of 2-14C-acetic acid. The rate of Na2H32PO4 incorporation into the phospholipid fractions studied was increased.
D000818:Animals; D004910:Erythrocyte Membrane / Q000187:drug effects / Q000378:metabolism*; D008297:Male; D008563:Membrane Lipids / Q000097:blood / Q000378:metabolism*; D010743:Phospholipids / Q000097:blood / Q000378:metabolism; D051381:Rats; D011919:Rats, Inbred Strains; D014801:Vitamin A / Q000494:pharmacology*; D014802:Vitamin A Deficiency / Q000378:metabolism*
D008563:Membrane Lipids; D010743:Phospholipids; D014801:Vitamin A
Vliianie vitamina A na obmen lipidov membran éritrotsitov.