ΔNp73/ETS2 complex drives glioblastoma pathogenesis— targeting downstream mediators by rebastinib prolongs survival in preclinical models of glioblastoma

Background Glioblastoma (GBM) remains one of the least successfully treated cancers. It is essential to understand the basic biology of this lethal disease and investigate novel pharmacological targets to treat GBM. The aims of this study were to determine the biological consequences of elevated expression of ΔNp73, an N-terminal truncated isoform of TP73, and to evaluate targeting of its downstream mediators, the angiopoietin 1 (ANGPT1)/tunica...