Glutathione dependent redox homeostasis is critical for chlorothalonil detoxification in tomato leaves ScienceDirect The role of glutathione reductase and related enzymes on cellular redox homoeostasis network ScienceDirect Figure 1 from Glutathione redox cycle protects cultured endothelial cells against lysis by extracellularly generated hydrogen peroxide. Semantic Scholar Fig. 4. The Key Role of GSH in Keeping the Redox Balance in Mammalian Cells: Mechanisms and Significance of GSH in Detoxification via Formation of Conjugates