Fig. 5From: Electroacupuncture ameliorate learning and memory by improving N-acetylaspartate and glutamate metabolism in APP/PS1 miceNissl staining. a Hippocampus of Nissl staining of the 4 groups. The first line represent the whole hippocampus, and other pictures represent CA1 and CA3 areas respectively. b Number of neuronal cells of the whole hippocampus, CA1 and CA3 areas. *P < 0.01 versus WT; ##P < 0.01 versus APP/PS1 group; ▲P < 0.05 versus APP/PS1+NA groupBack to article page