Evidence map›Paper›PMID 34375625›Full record

ReviewNeuropharmacology2021

Illuminating subcortical GABAergic and glutamatergic circuits for reward and aversion.

Adam Gordon-Fennell, Garret D Stuber

Open access · greenAbstract readReview
In one paragraph

Review in Neuropharmacology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.3field-weighted citation impact, top 12% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 34 citations in OpenAlex.

  1. Trial
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  4. Review
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  14. CaNeuropharmacology · 2023
    Article
  15. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Adam Gordon-FennellCenter for the Neurobiology of Addiction, Pain, and Emotion, Department of Anesthesiology and Pain Medicine, Department of Pharmacology, University of Washington, 98195, Seattle, WA, USA.
Garret D StuberCenter for the Neurobiology of Addiction, Pain, and Emotion, Department of Anesthesiology and Pain Medicine, Department of Pharmacology, University of Washington, 98195, Seattle, WA, USA. Electronic address: gstuber@uw.edu.
University of Washington · US

Funding

University of Washington Center of Excellence in Opioid Addiction ResearchP30DA048736 · NIDA · UNIVERSITY OF WASHINGTON · PI Charles Chavkin · 2019 to 2026
$13.0M
TRAINING IN THE MOLECULAR PHARMACOLOGY OF ABUSED DRUGST32DA007278 · NIDA · UNIVERSITY OF WASHINGTON · PI Susan Marie Ferguson, Paul E. M. Phillips · 1993 to 2026
$9.8M
Neural circuit elements that orchestrate cue-reward associationsR37DA032750 · NIDA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Garret D Stuber · 2017 to 2026
$4.5M
Lateral Hypothalamic Circuits for Feeding and ReinforcementR01DA038168 · NIDA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI STUBER, GARRET D · 2014 to 2025
$4.0M
Midbrain Neural Circuit Elements That Underlie Cue-Reward AssociationsR01DA032750 · NIDA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI STUBER, GARRET D · 2012 to 2016
$1.6M
NIDA NIH HHS P30 DA048736NIDA NIH HHS R01 DA032750NIDA NIH HHS R01 DA038168NIDA NIH HHS R37 DA032750NIDA NIH HHS T32 DA007278
6 · The paper itself

Abstract

Reinforcement, reward, and aversion are fundamental processes for guiding appropriate behaviors. Longstanding theories have pointed to dopaminergic neurons of the ventral tegmental area (VTA) and the limbic systems' descending pathways as crucial systems for modulating these behaviors. The application of optogenetic techniques in neurotransmitter- and projection-specific circuits has supported and enhanced many preexisting theories but has also revealed many unexpected results. Here, we review the past decade of optogenetic experiments to study the neural circuitry of reinforcement and reward/aversion with a focus on the mesolimbic dopamine system and brain areas along the medial forebrain bundle (MFB). The cumulation of these studies to date has revealed generalizable findings across molecularly defined cell types in areas of the basal forebrain and anterior hypothalamus. Optogenetic stimulation of GABAergic neurons in these brain regions drives reward and can support positive reinforcement and optogenetic stimulation of glutamatergic neurons in these regions drives aversion. We also review studies of the activity dynamics of neurotransmitter defined populations in these areas which have revealed varied response patterns associated with motivated behaviors. This article is part of the special Issue on 'Neurocircuitry Modulating Drug and Alcohol Abuse'.

Indexed as

RewardAnimalsAvoidance LearningGABAergic Neuronsgamma-Aminobutyric AcidGlutamic AcidHumansNerve Netgamma-Aminobutyric AcidGlutamic AcidAversionBasal forebrainBasal gangliaCircuitsDopamineHypothalamusMotivationReward

Identifiers

PMID34375625
PMCPMC8888003
OpenAlexW3192084768

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.