Effects of vitamin E on neurodegenerative diseases: an update

Vitamin E deficiency is associated with many neurological problems. Although the mechanisms of vitamin action in neurodegenerative diseases are not clear, there possible mechanisms. Examples such protective effects against oxidative stress damage and its suppressive role expression genes involved development neurodegeneration. Many studies have evaluated relationship between intake or levels body fluids diseases. Some concluded that can play a neurodegeneration respect to as Alzheimer’s disease (AD), Parkinson’s (PD), stroke amyotrophic lateral sclerosis (ALS). supplementation was also risk factors for some In this review, we discuss on course AD, PD, ALS, potential involved.