Figure 1.

Pros1 is up‐regulated in gingival tissues of chronic periodontitis patients. (A‐C) Pros1 expression in gingival tissues from periodontitis patients (periodontitis, n = 12) and healthy controls (Control, n = 8) by qRT‐PCR (A, P = 0.0063), Western blot analysis (B) and immunohistochemical staining (C)