Figure 5

(A) Astrocyte accumulation in the hippocampus of the control group (Con), high-fat diet group (HF) and HF with teasaponin treatment group (HF + TS) shown at ×5 (A1-3), ×10 (A4-6) and ×40 (A7-9) magnification; Scale bar = 20 μm. (B) Relative percentage of No. astrocyte in the hippocampus (%). *p < 0.05 compared to the Con group, # p < 0.05 compared to the HF group, values are means ± SEM.