USP13 and posterior cortical atrophy: The clusters of cell types in PCa tumor microenvironment and expression of USP13 in different cell types were analyzed in scRNA-seq profiles from GSE137829 (Fig. 3A and B), GSE141445 (Fig. 3C and D), GSE143791 (Fig. 3E and F), GSE150692 (Fig. 3G and H) and GSE172301 (Fig. 3I and J).