PERK arm of UPR selectively regulates ferroptosis in colon cancer cells by modulating the expression of SLC7A11 (System Xc-)
K. K. Saini, P. Chaturvedi, A. Sinha…·D. Datta
This study shows that PERK inhibition reduces SLC7A11 expression and sensitizes colon cancer cells to ferroptosis, suggesting PERK inhibitors as potential therapeutics.