Dopamine replacement therapy, learning and reward prediction in Parkinson's disease: implications for rehabilitation
A favorable response has been noted with calcineurin inhibitors, oral corticosteroids, oral polypodium leucotomas, and afamelanotide whereas inconsistent results were found with vitamin D3 analogs and topical pseudocatalase
The GlyNAC combination (glycine + NAC) showed multi-system improvements in a 16-week RCT in older adults, including corrected glutathione deficiency, reduced oxidative stress, improved mitochondrial function, and enhanced physical performance
Nicassio L, Fracasso F, Sirago G, Musicco C, Picca A, Marzetti E, Calvani R, Cantatore P, Gadaleta MN, Pesce V (2017) Dietary supplementation with acetyl-l-carnitine counteracts age-related alterations of mitochondrial biogenesis, dynamics and antioxidant defenses in brain of old rats