CPEB1 and familial pancreatic carcinoma: The biochemical markers of ferroptosis, including the production of lipid peroxidation (MDA) and ROS, the LDH reflecting membrane damage, and the ratio of GSH/GSSG as a representative marker of antioxidant capacity, were also measured as shown in Figure 1E-H, clearly supporting that CPEB1 deficiency increases ferroptosis resistance in pancreatic cancer.