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. 2021 Jun 15;35:141–151. doi: 10.1016/j.jare.2021.06.007

Fig. 6.

Fig. 6

Sensory innervation associated changes within different KOA models on Day28. (A). Representative silver staining of synovial tissues in each group, 200×, scale bar = 200 μm. (B). Relative gene expression of CGRP, TRPV1, NGF and Netrin1 in synovial tissues. *P < 0.05 vs. the other three groups, #P < 0.05 vs. the MIA. (C). Relative protein level of CGRP, TRPV1, NGF and Netrin1 in synovial tissues. *P < 0.05 vs. the other three groups, #P < 0.05 vs. the MIA. (D). Typical protein bands of CGRP, TRPV1, NGF and Netrin1.