Fig. 5From: 4,5-Dimethoxycanthin-6-one is a novel LSD1 inhibitor that inhibits proliferation of glioblastoma cells and induces apoptosis and pyroptosis4, 5-Dimethoxycanthin-6-one promotes cell apoptosis. A–D Expression of apoptotic signaling pathway factors in qRT-PCR and western blot analyses. E Examination of the rate of apoptosis using the TUNEL assay. *P < 0.05 compared with the Control groupBack to article page