Therapeutic Effects of TianDiJingWan on the Aβ_25–35-Induced Alzheimer’s Disease Model Rats

Figure 2

Effects of donepezil and TDJW (high, medium, low) on learning and memory improvement of AD rats (). The columns represent the mean ± SEM for time (s) in the first quadrant in spatial probe test (a), number of times crossed the platform in spatial probe test (b), time (s) in the paraquadrant in paraprobe test (c), and number of times crossed the platform in paraprobe test (d). , model versus sham; ^▲, donepezil or TDJW (high, medium, low) versus model.

(a)

(b)

(c)

(d)