Article
Modulating effects of matrix metalloproteinase-3 and -9 polymorphisms on aortic stiffness and aortic root dilation in patients after tetralogy of Fallot repair.
International journal of cardiology - 1 Sept 2011
Cheung Yiu-fai, Hong Wen-jing, Chan Koon-wing, Wong Sophia J
Abstract excerpt
Matrix metalloproteinases (MMPs) are capable of degrading extracellular matrix proteins, which are important determinants of arterial stiffness. This study aimed to test the hypothesis that MMP-3 and MMP-9 polymorphisms may modulate aortic stiffness and magnitude of aortic root dilation in patients after surgical repair of tetralogy of Fallot (TOF). We analyzed the MMP-3 promoter and MMP-9 -1562 C>T polymorphism...
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