Figure 3.

Electroacupuncture reduced Aβ plaques. The localization map of PtA (a) and Ent (b). Immunofluorescence with anti-Aβ (6E10) antibody in the PtA and Ent of different groups in mild AD mice (c). The average number of Aβ-positive plaques (d) and average Aβ-positive plaques area fraction (e) of each field of view. Aβ-positive plaques in the PtA and Ent of different groups in moderate AD mice (f). The average number of Aβ-positive plaques (g) and average Aβ-positive plaques area fraction (h) of each field of view. Scale bar = 100 μm, n = 4/group, #P < 0.05, ##P < 0.01.