A recent study from Rockefeller University reveals a crucial link between a mitochondrial process and the spread of breast cancer. The research, published in Cancer Discovery, explains why metastasis is the leading ACTL6A protects gastric cancer cells against ferroptosis through induction of glutathione synthesis Nature Communications Oncology Letters Glutathione S transferases P1 mediated interleukin 6 in tumor associated macrophages augments drug resistance in MCF 7 breast cancer ScienceDirect Identification of glutathione transferase (GST P1) inhibitors via a high throughput screening assay and implications as alternative treatment options for breast cancers PLOS One Redox signaling by glutathione peroxidase 2 links vascular modulation to metabolic plasticity of breast cancer PNAS