Suppression of the Functionally Coupled Cyclooxygenase-2/Prostaglandin E Synthase as a Basis of Simvastatin-Dependent Plaque Stabilization in Humans

This study demonstrates that simvastatin decreases inflammation and inhibits COX-2/mPGES expression in plaque macrophages, and this effect in turn may contribute to plaque stabilization by inhibition of MMP-induced plaque rupture.