HNRNPA2B1 and Familial prostate cancer: To investigate which set of miRNAs were regulated by HNRNPA2B1 in prostate cancer, we combined the HNRNPA2B1-modulated miRNA data from a previous study 12 and TCGA data of upregulated miRNAs in prostate cancer, and obtained six potential downstream miRNAs that intersected on the Venn diagram (Figure 4A).