Altogether, our study for the first time identified the pivotal role of HIF-1α in the connection between PFKFB4 and hypoxia in bladder cancer, which may prove to be a potential target for the treatment of bladder cancer.
By in silico analysis of the bladder cancer data from the Cancer Genome Atlas (TCGA) database using the cBioPortal platform, we studied genetic alteration of genes within the PFK family (PFKL, PFKM, PFKP, PFKFB1, PFKFB2, PFKFB3, and PFKFB4).