Frontiers Glutathione: A Samsonian life sustaining small molecule that protects against oxidative stress, ageing and damaging inflammation Paraxanthine, a compound your body creates when it breaks down caffeine, is being touted by some as a better alternative to coffee, offering energy and focus without the jitters. Click the link Team:UNSW Australia Experiments Glutathione System 2021.igem.org A purine derivative, paraxanthine, promotes cysteine uptake for glutathione synthesis ScienceDirect Reactive oxygen species clearance MedLink Neurology