Furthermore, several proteins (e.g., EZH2 12 or Msi2 13), long non-coding RNA (e.g., SNHG16 14), and micro RNA (e.g., miR-98 14 or miR-4324) have been reported to be responsible for STAT3 activation in bladder cancer cells. This evidence concerns the gene STAT3 and urinary bladder carcinoma.