CREB1 and posterior cortical atrophy: As shown in Table 2, 8 pathways belong to oxidative, ubiquinone, transcription, development, cell adhesion, and cell cycle were significantly enriched with our PCa genes, including phosphorylation (p-value = 3.187 × 10-4), metabolism (p-value = 4.790 × 10-4), CREB pathway (p-value = 7.620 × 10-4), etc.