Figure 4.

Effects of LGZG on the expression of MAPK and NF-κB pathway in Alzheimer's disease-model rats. (A and B) Representative western blot bands and (C and D) quantification of (A and C) MAPK and (B and D) the NF-κB pathway. Data are presented as the mean + standard deviation (n=8 per group). ^##P<0.01 vs. control; *P<0.05, **P<0.01 vs. model. LGZG, Lingguizhugan decoction; MAPK, mitogen-activated protein kinase; NF, nuclear factor; Erk, extracellular signal-regulated kinase; p, phosphorylated; Aβ, amyloid β; IκBα, NF-κB inhibitor α.