A Systematic Review of Single Chinese Herbs for Alzheimer's Disease Treatment

<table>The blocking sites of herbs on the pathogenesis of Alzheimer's disease. <i>Ginkgo biloba</i>: B, D–G; Huperzine A: B, D, F, G; <i>Uncaria rhynchophylla</i>: B, E; Ginseng: B, F, G; Tenuigenin (<i>Polygala tenuifolta</i>): B; Berberine (<i>Coptidis rhizoma</i>): B, C, G; Indirubins: A.</table>

Evidence-Based Complementary and Alternative Medicine

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Figure 2

Figure 2: A Systematic Review of Single Chinese Herbs for Alzheimer's Disease Treatment 