AMPA antagonist LY293558 blocks the deve
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William A. Carlezon Jr.; Kurt Rasmussen; Eric J. Nestler
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Article
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1999
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John Wiley and Sons
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English
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Morphine (3.0 mg/kg, SC) stimulates locomotor activity in rats, and this effect sensitizes with repeated intermittent treatment. We examined the ability of the AMPA antagonist LY293558, administered systemically over a range of doses (0.1-3.0 mg/kg), to alter morphine sensitization. Pretreatment wit