RHOA and neoplasm: Another tumor in which TENM1 seems to play an oncogenic role is glioblastoma, where it promotes the cell proliferation, the cytoskeletal remodeling of tumor cells and the invasion of the surrounding environment, both in vitro and in vivo, via the Myc-dependent transcriptional up-regulation of ras homolog family member A (RhoA) and consequent rho-associated protein kinase (ROCK) activation.