Improvement of Electroacupuncture on APP/PS1 Transgenic Mice in Spatial Learning and Memory Probably due to Expression of Aβ and LRP1 in Hippocampus

Figure 2

Swimming trajectories with fourth quadrant as water entry point in each group in Morris water maze spatial probe test: (a) normal control group: the swimming trajectory was mostly concentrated in the original target platform quadrant; (b) model group: the swimming trajectory was random. (c) EA group: the swimming trajectories were concentrated in the original target quadrant or adjacent quadrants.

(a) Normal control group (C)

(b) Model group (M)

(c) EA group (EA)