Phospholipid Barrier to Fibrinolysis

Phospholipid barrier to fibrinolysis: role for the anionic polar head charge and the gel phase crystalline structure.

The massive presence of phospholipids is demonstrated in frozen sections of human arterial thrombi. Purified platelet phospholipids and synthetic phospholipids retard in vitro tissue-type plasminogen activator (tPA)-induced fibrinolysis through effects on plasminogen activation and plasmin function. The inhibition of plasminogen activation on the surface of fibrin correlates with the fraction o...

Bleeding related to disturbed fibrinolysis

The components and reactions of the fibrinolysis system are well understood. The pathway has fewer reactants and interactions than coagulation, but the generation of a complete quantitative model is complicated by the need to work at the solid-liquid interface of fibrin. Diagnostic tools to detect disease states due to malfunctions in the fibrinolysis pathway are also not so well developed as i...

The contribution of fibrinolysis to postbypass bleeding.

E PSILON-AMINOCAPROIC acid prophylactically may have its clinical usefulness.’ “We believe that the most common cause of bleeding after heart surgery is fibrinolysis.“* Such statements have been made recently and similar ones have been intimated by a number of well-respected researchers in anesthesiology and surgery. The routine use of medications affecting coagulation is at the moment limited ...

Comparative Fibrinolysis

Pharmacological Fibrinolysis

Until fairly recently, arteriosclerosis and its complications were philosophically accepted as an inevitable consequence of ageing; but the steady increase of coronary deaths in particular, and the equally steady decrease ^ the age of onset have put an end to such laissez-faire complacency. To Pinpoint the epidemic acceleration of coronary deaths, a senior colleague told me that when he took th...