To further explore the role of LINC01606 in Erastin‐ or RSL3‐involved colon cancer cell ferroptosis, we measured intracellular levels of total iron, Fe2+, mitochondrial superoxide, mitochondrial membrane potential and lipid ROS following treatment with Erastin and RSL3 in LINC01606 knockdown or overexpression SW480 and HT29 cells. This evidence concerns the gene LINC01606 and colonic neoplasm.