Surprisingly, there were strong correlations among the integrins ITGAV, ITGA6, ITGB1 and ITGB3 with AR in PCa patients, whose expression levels for cor-values were 0.759, 0.650, 0.575, and 0.448, respectively (Figure 2J–2M). This evidence concerns the gene ITGA6 and posterior cortical atrophy.