The value of GSH/GSSG ratio is universally accepted as index of cell redox status because of the scavenging effect of GSH against several reactive oxygen species (e.g., hydroxyl radical: OH, superoxide anion: O 2 , hydrogen peroxide: H 2 O 2 , lipid peroxyl radical: HOO), either directly or through the activity of antioxidant enzymes, mainly the glutathione peroxidases
Foppoli, C., Coccia, R., Cini, C., & Rosei, M
Antioxidant capacities and total phenolic contents of 56 vegetables
Apart from these, L-carnitine is also involved in other important functions of the body, such as regulating muscle movement and ensuring the health of cellular membranes
Consuming a diet abundant in fruits, vegetables, and whole grains can provide various antioxidants that support glutathione levels and overall kidney health