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. 2018 Nov 9;18:176. doi: 10.1186/s12935-018-0671-3

Fig. 6.

Fig. 6

IL-2 and sorafenib co-treatment regulated mitochondrial fission via the JNK-TAZ pathways. ac JNK phosphorylation and TAZ expression were measured via western blotting. SP600125, an inhibitor of JNK, was used to inhibit the activity of the JNK-TAZ pathways. d, e Mitochondrial fission was observed via immunofluorescence, and the average length of the mitochondria was recorded. fh The regulatory effects of IL-2 and sorafenib co-treatment on the JNK-TAZ pathways and mitochondrial fission were monitored via immunofluorescence. IL-2 and sorafenib co-treatment promoted the upregulation of JNK phosphorylation, which was accompanied by an increase in Drp1, a factor for mitochondrial fission. *P < 0.05 vs. control group; @P < 0.05 vs. IL-2+ sorafenib group. Cont control