Figure 10From: The prosurvival role of autophagy in Resveratrol-induced cytotoxicity in human U251 glioma cells Beclin-1 protein expression in U251 cells. Western blot analysis of beclin-1 expression after 3, 6, 12, 24, 48, and 72 h of treatment with 150 μM of Res. **, P < 0.05 compared to the control group.Back to article page