Figure 3.

Representative bioluminescence images (A) and quantifications (B) of the changes in NF-κB activity at the repair site of NGL NF-κB reporter mice prior to (Pre) and at the indicated time points after right Achilles tendon repair and indicated treatments. * and —, P<0.05 by SNK multiple comparisons, compared to the pre-injury level of respective group and between indicated groups, respectively. No significant differences in NF-κB activity were detected among three repair groups prior to tendon injury and repair.