glutathione orac score Oxidative Stress and Antioxidants—A Critical Review on In Vitro Antioxidant Assays Selected listings from USDA data

In ME/CFS elevated plasma tryptophan levels may enhance the conversion of tryptophan to 5-hydroxytryptophan in the brain, potentially leading to central fatigue, a core symptom of ME/CFS (Castell et al., 2015)

Over 90% of ATP, as the main source of energy for cellular processes, is produced in the mitochondria through oxidative phosphorylation, the Krebs cycle, and -oxidation of fatty acids

Medical Hypotheses 2000;54:115-125

Similar findings in ME/CFS patients suggest that micro-clots and platelet hyperactivation could also play a role in the pathology of this condition, potentially driven by elevated oxidative stress (Nunes et al., 2022)