APP and Alzheimer disease: Compared with the WT mice, the AD model mice showed obvious memory deficits in the post‐training probe trial on day 7, as evidenced by more random motion paths (Figure 1c), increased time to find the platform region for the first time (Figure 1c; F = 7.056 and p < 0.001 in WT mice, F = 6.274 and p < 0.001 in APP/PS1 mice), and decreased times of target platform crossing at day 7 (Figure 1e; F = 7.818 and p < 0.001 in WT mice, F = 1.281 and p = 0.296 in APP/PS1 mice).