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From ST segments to endothelial pathophysiology: hypercholesterolemia and endothelial superoxide production
David G. Harrison
David G. Harrison
Published February 3, 2014
Citation Information: J Clin Invest. 2014;124(2):473-475. https://doi.org/10.1172/JCI70336.
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Hindsight

From ST segments to endothelial pathophysiology: hypercholesterolemia and endothelial superoxide production

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Abstract

As a young medical resident, I encountered a patient suffering from spontaneous coronary vasospasm and was puzzled by these dramatic alterations in vasomotion. This encounter piqued my interest in understanding the drivers of vascular reactivity. In a paper published in the JCI, my colleagues and I revealed a role for superoxide production in the vascular dysfunction associated with hypercholesterolemia. Subsequent work by our group and others has unveiled complex associations between ROS generation and vascular disease.

Authors

David G. Harrison

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