Fig. 4From: Anti-tumor effects and mechanism of GA-13315, a novel gibberellin derivative, in human lung adenocarcinoma: an in vitro and in vivo studyEffect of GA-13315 on mitochondrial apoptosis pathway. a, Western blotting for measuring protein expression levels of pro-caspase-9, cleaved caspase-9, Bax and Bcl-2; b, Western blotting for detecting protein levels of cytochrome c in mitochondria and cytosol; c, Flow cytometry assay for determining mitochondrial membrane potential in control and GA-13315 group. Ctrl, control group; Cyt c, cytochrome c. *P < 0.05, compared with control group; **P < 0.01, compared with control groupBack to article page