Figure 6. SalB inhibits Aβ generation in P. gingivalis-infected mice. Western blot results of APP (A), ADAM10 (B), BACE1 (C) and PS1 (D) were detected in the hippocampus of P. gingivalis-infected mice. Experimental values were expressed as mean ± SEM (n = 3 per group). *P < 0.05, **P < 0.01 vs. Control; #P < 0.05, ##P < 0.01 vs. P.g.