Fig. 5From: Expression of miR-195 and its target gene Bcl-2 in human intervertebral disc degeneration and their effects on nucleus pulposus cell apoptosisComparison of the mitochondrial membrane potential (MMP) of NP cells detected by JC-1 staining. *P < 0.05 compared with blank group; #P < 0.05 compared with TNF-α group; %P < 0.05 compared with TNF-α + miR-195 inhibitors group; &P < 0.05 compared with TNF-α + siBcl-2 groupBack to article page