Figure 2.
Liraglutide attenuated the gene expressions of inflammatory cytokines induced by periodontitis. Gene expressions of iNOS (Nos2), TNF-α (Tnf), CD11c (Itgax), and CD206 (Mrc1) were determined by quantitative real-time PCR. The results are expressed as the mean ± SEM (n = 5). ∗P < 0.05, ∗∗P < 0.01, and ∗∗∗P < 0.001.