Fig. 2

EA at Baihui (DU20) acupoint improve the learning and memory of APP/PS1 mice in Morris water maze task. a Representative swimming paths of the different groups. b The average latency to discover the hidden platform. c Platform location crosses. #P < 0.05 versus APP/PS1 group; ##P < 0.01 versus APP/PS1 group; ▲P < 0.05 versus APP/PS1+NA group