Research Article
Effects of Phenylethanoid Glycosides Extracted from Herba Cistanches on the Learning and Memory of the APP/PSI Transgenic Mice with Alzheimer’s Disease
Figure 2
Gel analysis of APP/PSI transgenic mice using PCR amplification. Lanes 1-4: APP/PSI-positive mice (PSI gene). Lanes 5-8: APP/PSI-positive mice (APP gene).