N-acetylcysteine (NAC) in neurological disorders: mechanisms of action and therapeutic opportunities
This 2014 review outlines the therapeutic potential and mechanisms of N-acetylcysteine (NAC) in treating various neurological disorders. As a precursor to glutathione, NAC plays a critical role in reducing oxidative stress and modulating inflammation. It influences glutamatergic neurotransmission, restores redox balance, and promotes neuronal survival. The review highlights preclinical and