Figure 2From: The prevention of endothelial dysfunction through endothelial cell apoptosis inhibition in a hypercholesterolemic rabbit model: the effect of L-arginine supplementationTUNEL performed in rabbit's aorta. Aorta section from rabbit that apoptosis of arterial cells is a prominent feature of atherosclerotic lesions (control group), but less apoptotic cells were observed in the aorta of L-arginine group.Back to article page