[The estimation of free-radical lipid oxidation in the erythrocytes and blood plasma]

Modification of the spectrophotometric method for simultaneous determination of the concentration of primary, secondary and final products of the free-radical oxidation of lipids in the plasma and erythrocytes of the blood. The method permits estimating intensity of processes of free-radical oxidation as well as correlation between concentration of the indices in the plasma and in the erythrocytes. Changes in the correlations of dienic, trienic and oxodienic conjugates permit determining direction of metabolism of unsaturated lipids, degree of oxidation of fatty acids and peroxidation index.