Application of glutathione depletion in cancer therapy: Enhanced ROS based therapy, ferroptosis, and chemotherapy ScienceDirect A study shows that the antioxidant glutathione feeds cancer cells CD44 Specific Targeting Nanoreactors with Glutathione Depletion for Magnifying Photodynamic Tumor Eradication CCS Chemistry 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 Pan Cancer Metabolic Signature Predicts Co Dependency on Glutaminase and De Novo Glutathione Synthesis Linked to a High Mesenchymal Cell State: Cell Metabolism