Fig. 3
From: Anti-osteoarthritic effects of ChondroT in a rat model of collagenase-induced osteoarthritis
Histopathological changes (H&E stain) in the knee joint after ChondroT administration in collagenase induced arthritis rats. In H&E stain, synoviocytes, cartilage lacunae, and chondrocytes were well preserved in the ChondroT100 and ChondroT200 groups. HE-stain, Scale bars = 500 μm. a Intact, b Control, c Indomethacin, d Joins Tab, e ChondroT50, f ChondroT100, g ChondroT200