In a recent study in the field of information biology [29], notable findings have emerged, unveiling a substantial upregulation of Aurora kinases B, Cyclin-dependent kinases-1, and Cyclin A2 expression levels within the bladder tissues of patients afflicted by bladder cancer (BC) and the intestinal tissues of those suffering from inflammatory bowel disease (IBD). This evidence concerns the gene CCNA2 and inflammatory bowel disease.