Fig. 4From: Trifluoperazine, a novel autophagy inhibitor, increases radiosensitivity in glioblastoma by impairing homologous recombinationTFP decreases DNA damage repair in GBM cells. a and b Immunofluorescence for γ-H2AX at different time points after irradiation in GBM cells treated with PBS or TFP. *P < 0.05; **P < 0.01; ***P < 0.001; size bars = 10 μmBack to article page