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Figure 2 | BMC Musculoskeletal Disorders

Figure 2

From: Knee loading reduces MMP13 activity in the mouse cartilage

Figure 2

Histological sections with Safranin O staining. (A) Articular cartilage of the knee joint for the age-matched control, OA control without knee loading, and OA with knee loading. (B) Magnification of the squared regions. The OA control sample without knee loading presented a significant lack of staining, while the OA sample with knee loading restored Safranin O staining.

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