The immunohistochemical analysis of the shortlisted proteins viz., GOT1 (Figures 4A,B), PAK2 (Figures 4C,D), HNRNPA2B1 (Figures 4E,F), MAPK1 (Figures 4G,H), UBE2N (Figures 4I,J), and YWHAB (Figures 4K,L), retrieved from the Human Protein Atlas also showed higher expression patterns of these proteins in PCa tissues when compared to normal samples. This evidence concerns the gene PAK2 and posterior cortical atrophy.