Cited by 492Neurotransmitter Receptor Influence on BehaviorSubstance Abuse Treatment and OutcomesNeuroscience and Neuropharmacology Research

Opposite Modulation of Cocaine-Seeking Behavior by D 1 - and D 2 -Like Dopamine Receptor Agonists

Self, David W., Barnhart, William J., Lehman, David A., Nestler, Eric J.·1996·Science

Abstract

Activation of the mesolimbic dopamine system is known to trigger relapse in animal models of cocaine-seeking behavior. We found that this “priming” effect was selectively induced by D 2 -like, and not by D 1 -like, dopamine receptor agonists in rats. Moreover, D 1 -like receptor agonists prevented cocaine-seeking behavior induced by cocaine itself, whereas D 2 -like receptor agonists enhanced this behavior. These results demonstrate an important dissociation between D 1 - and D 2 -like receptor processes in cocaine-seeking behavior and support further evaluation of D 1 -like receptor agonists as a possible pharmacotherapy for cocaine addiction.

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Crossref · 10.1126/science.271.5255.1586

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33 of 33 references verified0 citation errors · 0 not checkable

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  • Chronic cocaine exposure is associated with decreases in tonic D2R signaling involved in drug withdrawal, compulsive intake, and reinstatement of drug-seeking behavior.

    “The same chronic cocaine exposure is associated with decreases in tonic D2R signaling, and these decreases are involved in drug withdrawal, compulsive intake, and reinstatement of drug-seeking behavior (Nestler et al 1990; Self et al 1996; Perez et al 2011; Grieder et al 2012).”
  • Chronic cocaine exposure is associated with increased phasic D1R signaling involved in reward prediction, sensitized reward responses, and dampening further reinforcing effects of drugs of abuse.

    “Chronic exposure to cocaine is associated with an increase in phasic D1R signaling, and these increases are involved in reward prediction, sensitized responses to reward, and in dampening further reinforcing effects of drugs of abuse (Ljungberg et al 1992; Henry and White 1995; Self et al 1996; Anderson et al 2008; Bertran-Gonzalez et al 2008; Zweifel et al 2009).”
  • Cocaine seeking behavior is inhibited by pharmacological D1R activation, suggesting that experimental D1R activation may reduce the drive to seek out rewards.

    “Furthermore, cocaine seeking behavior is inhibited by pharmacological D1R activation (Self et al 1996), suggesting that this experimental activation of D1R may reduce the drive to seek out rewards.”

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Authors
Self, D. W., Barnhart, W. J., Lehman, D. A., & Nestler, E. J.
Affiliations
Yale University (US)
Corresponding author
Self, David W.
Venue
Science
Published
1996-03-15
Volume
271
Issue
5255
Pages
1586-1589
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2077707065
Cited by
492
References
33
Citations by year
2026: 1 · 2025: 3 · 2024: 3 · 2023: 3 · 2022: 6 · 2021: 5 · 2020: 8 · 2019: 5 · 2018: 4 · 2017: 8 · 2016: 9 · 2015: 8 · 2014: 11 · 2013: 15 · 2012: 20
FWCI
14.15
Type
journal article
Language
en
Open access
closed
Locations
  • Science (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
  • Health Sciences › Medicine › Epidemiology › Substance Abuse Treatment and Outcomes
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neuroscience and Neuropharmacology Research
Keywords
cocaine-seeking behavior, D1-like receptors, D2-like receptors, dopamine agonists, mesolimbic dopamine system, relapse, cocaine dependence, pharmacotherapy, cocaine priming
MeSH terms
Animals, Behavior, Animal, Benzazepines, Caffeine, Cocaine, Ergolines, Male, Motor Activity, Recurrence, Reinforcement, Psychology, Tetrahydronaphthalenes, Behavior, Addictive, Rats, Sprague-Dawley, Receptors, Dopamine D1, Receptors, Dopamine D2, Dopamine Agonists, Quinpirole, Substance-Related Disorders, Rats

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