Lawrence C. H. Wang

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As Ginkgo has been shown to improve age-related memory de fi cits and beta-amyloid-related peptides have been suggested to play a signi fi cant role in memory degeneration in Alzheimer's disease, the present study was carried out to examine the effect of two major ginkgolides, A and B, on beta-amyloid peptide-modulated acetylcholine (ACh) release from(More)
We have previously demonstrated that ginseng saponins (GS) can reverse the inhibitory effect of beta-amyloid on acetylcholine (ACh) release in the hippocampal slices. The present study was carried out to examine whether GS has any beneficial effects against amnesia induced by beta-amyloid peptides in vivo. Intracerebroventricular injection of 50 microg, but(More)
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