Fig. 3
From: Juglone induces apoptosis of tumor stem-like cells through ROS-p38 pathway in glioblastoma
Juglone could generate ROS and activate p38 phosphorylation. a Flow cytometry showed that juglone-induced ROS generation was increased in a dose-dependent manner. b Statistical data of ROS MFI in different groups (**P < 0.01). c Juglone treatment significantly increased p38 phosphorylation in a dose-dependent manner. d Statistical data of P-p38 protein at different concentrations using western blot (**P < 0.01)