EGFR is an oncogene that is frequently amplified in glioblastoma. A new study suggests a tumour-suppressive role of EGFR in EGFR-amplified glioblastoma regulated by ligand abundance. Increased EGFR ligand in EGFR-amplified glioblastoma suppresses invasion by upregulating BIN3 and inhibiting activation of Rho GTPases.
- Mary Clare Beytagh
- William A. Weiss