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 Alterations of Glutathione and GSTM1 Mutation Induce Tumor Metastasis and Invasion Via EMT Pathway in Breast Cancer Patients Glutathione in cancer progression and chemoresistance: an update in: Redox Experimental Medicine Volume 2023 Issue 1 (2023) Multifaceted Roles of Glutathione and Glutathione Based Systems in Carcinogenesis and Anticancer Drug Resistance Elie Hatem, Nadine El Banna, Meng Er Huang, 2017 Frontiers Glutathione responsive and exhausting metal nanomedicines for robust synergistic cancer therapy Catabolism of extracellular glutathione supplies cysteine to support tumours Nature