PLAUR and neoplasm: Genes whose expression peaked during the intermediate stage of progression also included F630028O10Rik, a lncRNA reported to play a role in modulating tumour angiogenesis31, Plaur, a urokinase receptor involved in cell migration, cell cycle regulation, and cell adhesion32, and Ctsh, a lysosomal cysteine proteinase whose expression has been correlated with malignant progression of prostate tumours33.