Glutathione transferases as mediators of signaling pathways involved in cell proliferation and cell death Cell Death & Differentiation Structure, Catalytic Mechanism, and Evolution of the Glutathione Transferases Chemical Research in Toxicology Functional and Structural Diversity of Insect Glutathione S transferases in Xenobiotic Adaptation 4: Examples of glutathione S transferase (GST)mediated and glutathione Download Scientific Diagram GSH cycle. GR is glutathione reductase; GST glutathione S transferase, Download Scientific Diagram