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Fig. 4 | BMC Complementary and Alternative Medicine

Fig. 4

From: Cistanche tubulosa phenylethanoid glycosides induce apoptosis in H22 hepatocellular carcinoma cells through both extrinsic and intrinsic signaling pathways

Fig. 4

The reduction of Δψm and release of cytochrome c. H22 cells were treated with different concentrations of CTPG for 24 h. (a) Cells were stained with JC-1 dye and analyzed by flow cytometry. The individual dot plots show the changes of JC-1 fluorescence. The summary data are shown in the lower panel. (b) Total protein was isolated to detect the release of cytochrome c by Western blot. * p < 0.05; *** p < 0.001 compared to control

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