Electrospun Gelatin/-TCP Composite Nanofibers Enhance Osteogenic Differentiation of BMSCs and In Vivo Bone Formation by Activating Ca²⁺-Sensing Receptor Signaling

Figure 10

CaSR production in rat calvarial defects at 12 weeks after implantation. ((a) and (b)) Immunohistological staining of CaSR after implantation with gelatin (a) and gelatin/β-TCP (b). Scale bar = 75 µm. (c) The quantitative analysis of the staining intensity of CaSR. ().

(a)

(b)

(c)