CORONARY ARTERY DISEASE, vol.22, no.4, pp.253-258, 2011 (SCI-Expanded)
Objectives Matrix metalloproteinases (MMPs), which are important regulators of extracellular matrix degradation, are known to induce atherosclerotic plaque rupture because of the degradation of collagen fibers in the fibrous cap. We aimed to investigate the possible association between these enzymes and objective coronary angiographic parameters of epicardial or myocardial perfusion.