ELAVL2 and glioblastoma: To further dissect the ELAVL2-mediated transcriptomic alterations, we performed weighted gene co-expression network analysis (WGCNA) on ELAVL2-high and -low GBM patients and identified 11 gene modules from a network of 819 genes after applying a soft power value of 5 (scale-free R2 = 0.8) (Fig. 3b).