NFE2L2 and colorectal carcinoma: NRF2/SLC7A11, two crucial factors repressing ferroptosis, both displayed positive correlation with ANO1 in TCGA‐STAD dataset (Figure 6B) and were downregulated by ANO1 knockdown (Figure 6C and Figure S3E, Supporting Information) or upregulated by ANO1 overexpression (Figure 6D and Figure S3F, Supporting Information) on protein level in GC/CRC cells.