Glutathione

Glutathione is a tripeptide composed of glutamine, cysteine, and glycine. In laboratory research, it serves as a critical antioxidant, primarily functioning in the reduction of reactive oxygen species (ROS) through its thiol group. Studies have examined glutathione’s role in cellular redox regulation, detoxification, and the modulation of oxidative stress. It is also involved in the recycling of other antioxidants and supports enzyme systems involved in immune responses and metabolism in experimental models. Its effects on liver function and detoxification pathways have been explored in pre-clinical research settings.