Catabolism of extracellular glutathione supplies cysteine to support tumours Nature Molecular Medicine Reports Deubiquitinases Maintain Protein Homeostasis and Survival of Cancer Cells upon Glutathione Depletion: Cell Metabolism Frontiers Glutathione responsive and exhausting metal nanomedicines for robust synergistic cancer therapy Although the antioxidant glutathione is linked to cancer, this new research you should stop eating antioxidant rich whole foods. Eating a balanced diet with fruits and vegetables is important. It