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. 2017 Feb 15;9(2):316–329.

Figure 3.

Figure 3

CSD induced and activated the NF-κB signing pathway in the condylar cartilage of rat TMJs. A. DAB staining of NF-κB p65 in rat TMJ at the different groups. (bar = 10 μm, n = 10). B. Immunofluorescent staining of NF-κB p65 in rat TMJ at the different groups. (bar = 50 μm, n = 10). C. Representative immunoblots of NF-κB p65 at the different groups. D. The positive cell number of NF-κB activation in the TMJ at the different groups. E. Mean relative protein levels of NF-κB p65 at the different groups (n = 10). *P<0.05 vs the control group, **P<0.01 vs the control group. CON: control group, CSD: chronic sleep deprivation group.