To further identify a functional oncogene involved in mPCa, we analyzed TCGA database and found that four of these eight genes, DEPDC1B, CEP55, GAS2L3, and PLXNA1, were correlated with the prognosis of PCa and were significantly overexpressed in a malignancy (Figure 1C). This evidence concerns the gene GAS2L3 and posterior cortical atrophy.