EPHA2 and glioblastoma: EphA2 is also highly expressed in various types of GBM cell lines, including U87-MG, DBTRG-05M, U251MG, BTCOE 4795, LN229, and T98G (23, 24), as well as in human glioma stem cells (GSC), including D456MG, 827, and 1228 cells.