define glutathione s-transferase glutathion The role of glutathione-S-transferase in anti-cancer drug resistance Different classes of S-transferase. – General reaction catalyzed by glutathione

Van Laar AD, Christine CW, Phielipp N, Larson PS, Elder JB, Merola A, San Sebastian W, Fiandaca MS, Kells AP, Wisniewski ME, Bankiewicz KS (2025) Intraputaminal delivery of adeno-associated virus serotype 2-glial cell line-derived neurotrophic factor in mild or moderate Parkinsons disease

Cortisol is known as the stress hormone, but it is also involved in the metabolism of proteins, carbohydrates and metabolism processes led by adipose tissue

It has been suggested that antioxidant supplementation may only improve performance when endogenous levels are already depleted, and after reaching normal concentrations, no further benefit is seen [35]

However, despite these encouraging preliminary findings, the current body of evidence is constrained by small sample sizes, heterogeneous study designs, and a lack of standardised imaging protocols, which collectively limit reproducibility and generalisability