Effects of Phenylethanoid Glycosides Extracted from Herba Cistanches on the Learning and Memory of the APP/PSI Transgenic Mice with Alzheimer’s Disease

Figure 5

Morris water maze test traces. (a) Control. (b) Model group. (c) Positive control group. (d) PhG high-dose group. (e) PhG moderate-dose group. (f) PhG low-dose group. (g) Verbascose group.

(a)

(b)

(c)

(d)

(e)

(f)

(g)