Fig. 10

(A) Representative immunohistochemical staining images of TNF-α, IL-1β, and IL-6 in the maxillary bone after treatment. Quantitative analysis of staining intensity for (B) TNF-α, (C) IL-1β, and (D) IL-6. RNA expression levels of (E) TNF-α, (F) IL-1β, and (G) IL-6 in periodontal tissues (n = 3). (n.s.: not significant; *p < 0.05; **p < 0.01; ***p < 0.001)