For instance, miR‐204/CD44 axis, miR‐1247‐3p/FOXO1 axis, and miR‐26a‐5p/SLC7A11 axis have been implicated in NSCLC, bladder cancer, and OSCC, respectively.28, 29, 30. This evidence concerns the gene SLC7A11 and urinary bladder carcinoma.