Brain health depends on balance. From energy production to antioxidant protection and immune regulation, multiple systems work together to support how the brain functions. Glutathione plays a central role in maintaining The C718T polymorphism in the 3 untranslated region of glutathione peroxidase 4 gene is a predictor of cerebral stroke in patients with essential hypertension Hypertension Research A potential new treatment for brain injury Research Outreach Changes in levels of the antioxidant glutathione in brain and blood across the age span of healthy adults: A systematic review ScienceDirect The Protective Role of Glutathione on Zinc Induced Neuron Death after Brain Injuries Intranasal delivery of mitochondria targeted neuroprotective compounds for traumatic brain injury: screening based on pharmacological and physiological properties Journal of Translational Medicine Springer Nature Link