[Effect of lipids on thrombocyte aggregation in patients with ischemic heart disease].

Platelet lipid composition was studied in healthy subjects and patients with coronary heart disease (CHD) and effects of various phospholipids (PL) were examined on aggregatory parameters. The patients with CHD was found to show higher levels of lysophosphatidylcholine (LPC), phosphatidic acid (PA), cholesterol (Chol), increased Chol/PL of saturated fatty acids, elevated malonic dialdehyde and lower phosphatidylinositol (PI) concentrations. Addition of liposomes from various PL classes to platelet-rich plasma indicated as follows.