CCAT2 and posterior cortical atrophy: Seven independent signals (rs1914295, rs1487240, rs77541621, rs72725879, rs5013678, rs183373024, rs78511380) and variants correlated at r2 > 0.9 with these signals (Supplementary Data 2) are located within or near a number of prostate cancer–associated long noncoding RNAs (lncRNAs), including PRNCR1, PCAT1, and CCAT2, previously reported to be upregulated in human PCa cells18 and tissues19,20.