In oxidative stress and ferroptosis studies, subtle drops in intracellular glutathione often go unnoticed, hiding key redox changes Elabscience Glutathione Assay Kit solves this by detecting Total Glutathione (T GSH) and Glutathione an overview ScienceDirect Topics Glutathione (GSH), the body's primary intracellular antioxidant, plays a fundamental role in maintaining redox balance and detoxification. In normal physiology, this is protective. However, in oncology, the picture becomes more nuanced. Emerging Glutathione Metabolism and Its Implications for Health ScienceDirect