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Figure 3 | Arthritis Research & Therapy

Figure 3

From: RANKL synthesized by articular chondrocytes contributes to juxta-articular bone loss in chronic arthritis

Figure 3

Histological evaluation of cartilage damage. Representative sections from healthy (A), osteoarthritic (B) and chronic arthritic rabbits (C) stained with safranin-O Fast Green (original magnification ×100). (D) Bar graph showing the results of modified Mankin score evaluation carried out at the weight-bearing area of the medial femoral condyles. The results are expressed as mean ± standard deviation (SD) for healthy rabbits (H), and rabbits with osteoarthritis (OA) and chronic antigen-induced arthritis (AIA).

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