Blockade of the discriminative stimulus
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Mark S. Kleven; Elizabeth W. Anthony; Leon I. Goldberg; William L. Woolverton
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Article
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1988
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Springer
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English
โ 317 KB
To investigate the role of D, dopamine receptors in the discriminative stimulus effects of cocaine, two rhesus monkeys were trained in a two-lever, food-reinforced, drug discrimination paradigm to discriminate cocaine (0.2 rag/ kg, IM) from saline. Administration of various doses of cocaine resulted