lung function repair c glutathione peroxidase 3 localizes to the epithelial lining fluid and the extracellular matrix in interstitial disease Glutathione-Related Enzymes and Proteins: A

However, the side products of the copper redox cycling, particularly hydroxyl radicals produced via the Harber-Weiss reaction, are among the most reactive and damaging forms of reactive oxygen species (ROS) 35

Other side effects of high vitamin C intake include nausea and diarrhea

Trends in Endocrinology and Metabolism, 2017

In general, those that have reported antioxidants to improve performance employed fatiguingtype exercise and supplementation either immediately before or during exercise, while the adverse effect of antioxidants on performance are more commonly associated with longer duration (several days or longer) supplementation protocols, the exception being that longer supplementation period may be beneficial during tournamenttype situations, where multiple highintensity exercise sessions are completed in close succession (Cobley et al