To test whether FAM83H-AS1 promoted the progression of PCa though CCNE2, we conducted recuse experiments and found cotransfection of siFAM83H-AS1 and CCNE2 promoted PCa cell proliferation and migration compared to transfection of siFAM83H-AS1 (Figures 8A–D). The gene discussed is CCNE2; the disease is posterior cortical atrophy.