Periostin Is a Candidate Regulator of the Host Microenvironment in Regeneration of Pulp and Dentin Complex and Periodontal Ligament in Transplantation with Stem Cell-Conditioned Medium

Figure 5

Expression of DSPP and nestin in regenerated dental pulp tissue. HE stained image of inner wall of regenerated pulp dentin (a, h, and o). Immunohistochemical staining images of inner wall of regenerated pulp dentin. Bule: Hoechst 33342 (b, i, and p), Green: DSPP (c, j, and q), and merge (d, k, and r). Immunohistochemical staining images of inner wall of regenerated pulp dentin. Bule: Hoechst 33342 (e, 1, and s), Green: Nestin (f, m, and t), and merge (g, n, and u).