Application of glutathione depletion in cancer therapy: Enhanced ROS based therapy, ferroptosis, and chemotherapy ScienceDirect Application of glutathione depletion in cancer therapy: Enhanced ROS based therapy, ferroptosis, and chemotherapy ScienceDirect Mitochondrial glutathione import identified as key driver of breast cancer spread Mitochondrial glutathione, imported via the SLC25A39 transporter, is essential for breast cancer metastasis, particularly during early colonization of new tissues. Elevated 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