Research Article
EZH2 Might Affect Macrophage Chemotaxis and Anti-Inflammatory Factors by Regulating CCL2 in Dental Pulp Inflammation
Figure 2
Immunohistochemical staining showed that EZH2 expression was significantly increased after 1 day stimulation. LPS stimulated rat dental pulp at different time points (2 hours, 8 hours, 1 day, 3 days, and 7 days). Black arrows indicate positive EZH2 staining. Higher magnifications are shown in boxed areas. Scale bar: 100 μm in low magnifications and 50 μm in higher magnifications ().