PRC1 has revealed upper expression in other cancer tissues such as, among others, invasive cervical carcinomas [57], papillary renal cell carcinoma [74], pediatric adrenocortical tumour [72], while yet not being studied in depth as compared to CCNB1, ADAM10 or RACGAP1. The gene discussed is CCNB1; the disease is papillary renal cell carcinoma.