Fig. 6
From: T-614 attenuates knee osteoarthritis via regulating Wnt/β-catenin signaling pathway
The protein expression of β-catenin, MMP13, and GSK-3β in articular cartilage. Following treatment with or without T-614, the protein expression of β-catenin (A), MMP13 (B), and GSK-3β (C) in articular cartilage. ## indicated compared with control group (P < 0.01); *and ** indicated compared with model group (P < 0.05 and P < 0.01). The red arrows represent the positive cell nucleus with deep yellow staining