Figure 4

La-02 and C4 Inhibit Osteoclast Formation and Bone Resorption Activity (A) TRAcP activity staining to detect the number of osteoclasts (200X); (B) Immunohistochemical (IHC) staining for the expression of bone resorption marker MMP9 (200X); (C) Immunohistochemical (IHC) staining for the expression of bone resorption marker NFATc1 (200X). * represents PÂ <Â 0.05, ** represents PÂ <Â 0.01, *** represents PÂ <Â 0.001, **** represents PÂ <Â 0.0001.