Fig. 1From: Transcriptomics‐based analysis of the mechanism by which Wang-Bi capsule alleviates joint destruction in rats with collagen‐induced arthritisWB inhibited joint destruction in rats with CIA. a Representative photographs of ankle joints from each group. Representative images of H&E staining (b), safranin O fast green staining (c) and TRAP staining (d). The black arrows mark bone destruction, cartilage destruction or osteoclast-positive staining. Original magnification ×6.6, the scale bar was 2 mm. Semiquantitative analysis of histology scores by H&E staining (e), cartilage damage by safranin O fast green staining (f) and the number of osteoclasts by TRAP staining (g). Values are the mean ± SD, n = 6. **P < 0.01 compared with the Nor group. #P < 0.05 compared with the Mod group. Abbreviation: Nor normal, Mod modelBack to article page