apocynin tagged posts

Myocardial Infarction Produces Sustained Proinflammatory Endothelial Activation in Remote Arteries

Cells and platelets stick inside arteries, increase risk after initial attack. Doctors have long known that in the months after a heart attack or stroke, patients are more likely to have another attack or stroke. Now, a paper in the Journal of the American College of Cardiology explains what happens inside blood vessels to increase risk – and suggests a new way to treat it.

Heart attacks in mice caused inflammatory cells and platelets to more easily stick to the inner lining of arteries throughout the body – and particularly where there was already plaque, according to the paper...