[Immobilization of phospholipid micelles on modified apoHDL-Sepharose]

There was developed a procedure for immobilization of phosphatidyl cholines (Egg yolk phosphatidyl choline and polyunsaturated soya beams phosphatidyl choline) on the modified apoHDL-Sepharose. The formation of phospholipid micelles was proved by linear dependence of the content of the sorbed phosphatidyl choline versus, the content of apoHDL bound to Sepharose. Incubation of apoHDL/PC-Sepharose with human plasma was shown to change the plasma lipid composition. The apoHDL/PC-Sepharose might be used for correction of the plasma lipid composition on vitro experiments.