Cited by 143Neurotransmitter Receptor Influence on BehaviorNeural and Behavioral Psychology StudiesMemory and Neural Mechanisms

Bidirectional modulation of goal-directed actions by prefrontal cortical dopamine

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Hitchcott, P. K., Quinn, J. J., Taylor, J. R.·2007·Cerebral Cortex

Abstract

Instrumental actions are a vital cognitive asset that endows an organism with sensitivity to the consequences of its behavior. Response-outcome feedback allows responding to be shaped in order to maximize beneficial, and minimize detrimental, outcomes. Lesions of the medial prefrontal cortex (mPFC) result in behavior that is insensitive to changes in outcome value in animals and compulsive behavior in several human psychopathologies. Such insensitivity to changes in outcome value is a defining characteristic of instrumental habits: responses that are controlled by antecedent stimuli rather than goal expectancy. Little is known regarding the neurochemical substrates mediating this sensitivity. The present experiments used sensitivity to posttraining outcome devaluation to index the action-habit status of instrumental responding. Infusions of dopamine into the ventral mPFC (vmPFC), but not dorsal mPFC, restored outcome sensitivity bidirectionally-decreasing responding following outcome devaluation and increasing responding when the outcome was not devalued. This bidirectionality makes the possibility that these infusions nonspecifically dysregulated vmPFC dopamine transmission unlikely. VmPFC dopamine promoted instrumental responding appropriate to outcome value. Reinforcer consumption data indicated that this was not a consequence of altered sensitivity to the reinforcer itself. We suggest that vmPFC dopamine reengages attentional processes underlying goal-directed behavior.

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  • Increasing DA signaling in the PFC enhances goal-directed behavior.

    “Increasing DA signaling in the PFC enhances goal-directed behavior (Hitchcott et al., 2007).”

    From The Effects of Methylphenidate on Goal-directed Behavior in a Rat Model of ADHD (2015) · cites this paper as Hitchcott et al., 2007

    The Discussion says increased dopamine transmission in the ventral PFC promotes goal-directed behavior, and reports that dopamine infusions there restored sensitivity to outcome value in rats. The claim broadens this finding to the PFC generally; the paper does not report the same effect for dorsal PFC dopamine. (LLM, conf=0.87)

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  • Lesions of the medial prefrontal cortex result in behavior that is insensitive to changes in outcome value with stimulus-elicited, rather than goal-anticipated, instrumental responding.

    “Likewise, lesions of the medial prefrontal cortex result in behavior that is insensitive to changes in outcome value with a stimulus-elicited, rather than goal-anticipated, instrumental responding (Hitchcott et al., 2007).”

    From The Effects of Methylphenidate on Goal-directed Behavior in a Rat Model of ADHD (2015) · cites this paper as Hitchcott et al., 2007

  • In a rat experiment, a posttraining manipulation of value coupled to a dopamine infusion into ventromedial PFC produced a bidirectional effect whereby the dopamine infusion decreased responding to a devalued outcome and enhanced responding to nondevalued outcomes, suggesting an influence on model-based valuation.

    “For instance, in a rat experiment in which a posttraining manipulation of value was coupled to a dopamine infusion into ventromedial PFC (vmPFC) (Hitchcott et al., 2007), a bidirectional effect was evident whereby the dopamine infusion decreased responding to a devalued outcome and enhanced responding to nondevalued outcomes, suggesting an influence on model-based valuation.”

    From Goals and Habits in the Brain (2013) · cites this paper as Hitchcott et al., 2007

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Authors
Hitchcott, P. K., Quinn, J. J., & Taylor, J. R.
Affiliations
Yale University (US)
Venue
Cerebral Cortex
Published
2007-02-24
Volume
17
Issue
12
Pages
2820-2827
ISSN
  • 1047-3211 (ISSN-L)
  • 1460-2199
OpenAlex
W2148387659
Cited by
143
References
48
Citations by year
2025: 3 · 2024: 5 · 2023: 4 · 2022: 3 · 2021: 8 · 2020: 6 · 2019: 7 · 2018: 6 · 2017: 5 · 2016: 11 · 2015: 10 · 2014: 14 · 2013: 10 · 2012: 8
FWCI
4.89
Type
journal article
Language
en
Open access
Licence
cc-by-nc
Locations
  • Cerebral Cortex (publishedVersion, cc-by-nc)
  • PubMed (publishedVersion)
  • NECTAR - Northampton Electronic Collection of Thesis and Research (University of Northampton) (acceptedVersion)
  • UNICA IRIS Institutional Research Information System (University of Cagliari) (submittedVersion)
Funders
  • National Institute of Mental Health (T32MH014276)
  • National Institute on Drug Abuse (DA 11717, R01DA011717)
Topics
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Neural and Behavioral Psychology Studies
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Memory and Neural Mechanisms
Keywords
ventromedial prefrontal cortex, dopamine, instrumental behavior, outcome devaluation, outcome sensitivity, goal-directed behavior, attention, reinforcement learning, compulsive behavior
MeSH terms
Animals, Attention, Behavior, Animal, Dopamine, Dose-Response Relationship, Drug, Goals, Habits, Male, Reward, Rats, Sprague-Dawley, Prefrontal Cortex, Rats

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