Elevated levels of the amino acid ________ impairs endothelial cell function in the heart, thereby increasing the risk for atherosclerosis.

Question

Quizplus · Accepted Answer

Elevated levels of homocysteine have been shown to impair endothelial cell function in the heart, leading to reduced nitric oxide production and increased oxidative stress. This in turn can promote the development of atherosclerosis, a condition characterized by the build-up of plaque within the arteries that can lead to heart attack and stroke. Proline, leucine, and valine have not been specifically linked to impaired endothelial function or increased risk for atherosclerosis.

Elevated Levels of the Amino Acid ________ Impairs Endothelial Cell