Impairments of exploration and memory after systemic or prelimbic D1-receptor antagonism in rats.


D1-receptor antagonism is known to impair rodent memory but also inhibits spontaneous exploration of stimuli to be remembered. Hypo-exploration could contribute to impaired memory by influencing event processing. In order to explore this effect, the D1 receptor antagonist, SCH23390, was administered to rats via routes that either did or did not affect… (More)
DOI: 10.1016/j.bbr.2011.03.069


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