Additional file 6: Figure S4. of Sophoridine induces apoptosis and S phase arrest via ROS-dependent JNK and ERK activation in human pancreatic cancer cells

After pretreated with 5 mM NAC for 2 h, cells were treated with or without 20 μM Sophoridine for indicated time, and then the treated cancer cells were sent to cell cycle and cell apoptosis analysis by FACS. (JPEG 571 kb)