In primary GBM cells, active Wnt/β-catenin signaling increases the expression of EMT activators such as zinc-finger E-box binding homeobox 1 (ZEB1), twist-related protein 1 (TWIST1), and snail-related zinc-finger transcription factor (SLUG1), and promotes the in vitro migration capacity [9,10,11,12]. This evidence concerns the gene ZEB1 and glioblastoma.