Erythrocyte membrane lipid composition in patient with iron deficiency anemia during treatment

Abstract Red blood cell membrane lipid composition was studied in 51 iron deficiency anemia patients, in 10 of them during ferro-therapy. It was noted that red blood cell membranes contained increased total levels of lipids, phospholipids and significantly decreased levels of cholesterol esters and lysophospholipids. During the treatment, in the presence of a distinct process of the recovery of disturbed lipid composition of red blood cell membranes, a significant increase was recorded in the content of triglycerides, phosphatidyl amines, while phosphatidyl and cardiolipin levels were significantly lowered. Red blood cell membrane lipid content in iron deficiency anemia patients and its dynamics in the process of their treatment might serve as an additional criteria of the body saturation with iron.