Nucleus accumbens as a substrate for the
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G. F. Koob; T. L. Wall; F. E. Bloom
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Article
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1989
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Springer
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English
โ 481 KB
Previous studies from our laboratory using methylnaloxonium, a hydrophilic antagonist, showed that opiate receptors in the region of the nucleus accumbens are important for the acute reinforcing effects of heroin in non-dependent rats. A similar increased sensitivity to the response disruptive effec