Green cities and health: a question of scale?
While considerable evidence suggests that access to green space yields health benefits, we found no such evidence at the scale of the American city. In the USA, greener cities tend also to be more sprawling and have higher levels of car dependency. Any benefits that the green space might offer seem easily eclipsed by these other conditions and the lifestyles that accompany them. The result merits further investigation as it has important implications for how we increase green space access in our cities.
CAD patients with significant LV dysfunction show an increased index of endothelial cell damage. This decrease (or lack of compensatory elevation) of EPCs may result in a reduced potential for repair and thus contribute at least in part to the pathogenesis of endothelial dysfunction.