Influence of the low-intensity He-Ne laser radiation on lipid spectrum and thrombocyte aggregation kinetics in peritonitis

Low-intensity He-Ne laser radiation has a modifying effect on lipid exchange in trombocytes, firstly it initiates the start of lipid-dependent signal systems, the intermediates of which are free fatty acids, lisophosphatidylcholin, 1,2-diacylglycerol, phosphatidic acid, phosphatidylinositol, secondly, it stimulates metabolic changes in lipid spectrum, which are attended by the changes of physicochemical states of biomembranes and are of adaptational nature in normal state and compensate-adaptational nature in peritonitis. Laser radiation has a correcting effect on lipid exchange. The lipid component modification of photomodified thrombocytes provokes to a conciderable extent the low level of their aggregational activity in normal state and in peritonitis.