Antioxidative defense system in plants Asada Halliwell Pathway The ascorbate glutathione cycle, extended with the superoxide Download Scientific Diagram Frontiers Characterization of ascorbate glutathione cycle response in Zostera marina seedlings under short term temperature surge Hydrogen peroxide, ascorbate, and glutathione: building the FoyerHalliwellAsada pathway Planta Springer Nature Link In the absence of other acceptors electrons can be transferred from photosystem I to oxygen Role of Ascorbate Peroxidase and Glutathione Reductase in AscorbateGlutathione Cycle and Stress Tolerance in Plants Springer Nature Link