Prothrombotic mechanisms in patients with congenital p.Cys89Tyr mutation in CD59

Nonfunctioning CD59 is a major risk factor for stroke and hypercoagulability. Uncontrolled hemolysis causes massive MP release and endothelial heme damage. MAC attack on unprotected endothelium and platelet activation and aggregation with leukocytes mediate additional mechanisms leading to vascular occlusion. It is suggested that CD59 loss represents a major arterial prothrombotic factor in PNH and additional diseases.
Source: Thrombosis Research - Category: Hematology Authors: Tags: Full Length Article Source Type: research