J H Bettany

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Chronic nicotine administration has been shown to significantly improve working memory. Nicotinic involvement in memory function critically involves the ventral hippocampus. Local ventral hippocampal infusions of the nicotinic antagonists mecamylamine, dihydro-beta-erythroidine (DH beta E) and methyllycaconitine (MLA) significantly impair working memory.(More)
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