TNS1 and urinary bladder carcinoma: To identify the ceRNAs that regulate bladder cancer progression, a bioinformatic study revealed that MAGI2 antisense RNA 3 (MAGI2-AS3), a dysregulated lncRNA in multiple cancers [83], showed a significantly lower expression in bladder cancer tissues and cell lines and a strong positive correlation with Tensin 1 (TNS1) mRNA expression by targeting miR-31–5p.