How does aspirin affect prostacyclin production in vascular endothelium and what are the implications for cardiovascular health and thrombosis prevention?
Himanshu PrajapatiContributor
How does aspirin affect prostacyclin production in vascular endothelium?
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Aspirin inhibits COX-1 in endothelial cells, reducing prostacyclin production. This imbalance favors thromboxane A2, increasing platelet aggregation risk, yet its net effect often supports clot prevention and heart health.