Research Article

Evaluation of Chondroprotective Activity of Channa striatus in Rabbit Osteoarthritis Model

Figure 5

Normalized cartilage roughness (RMS roughness/cartilage thickness) of the medial femoral condyles (μm) Note: results represent mean ± SEM. Significant differences determined by one-way ANOVA followed by Tukey’s post hoc test. p < 0.05 compared with control group, p < 0.05 compared with glucosamine group.