Evidence map›Paper›PMID 34433088›Full record

ReviewNeuropharmacology2021

The rostromedial tegmental (RMTg) "brake" on dopamine and behavior: A decade of progress but also much unfinished work.

Thomas C Jhou

Abstract 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 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

22 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  9. Chronic Social Defeat Stress Induces Pathway-Specific Adaptations at Lateral Habenula Neuronal Outputs.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
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  10. Article
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  14. Rostromedial tegmental nucleus nociceptin/orphanin FQ (N/OFQ) signaling regulates anxiety- and depression-like behaviors in alcohol withdrawn rats.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2023
    Article
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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

1 author.

Thomas C JhouMedical University of South Carolina, USA. Electronic address: jhou@musc.edu.

Funding

Cocaine-Conditioned Avoidance Behavior, Mechanisms and Relevance for Drug-SeekingR01DA037327 · NIDA · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI JHOU, THOMAS C · 2014 to 2018
$1.7M
Neural Mechanism by which Punishment Modulates Drug-SeekingR21DA032898 · NIDA · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI JHOU, THOMAS C · 2012 to 2013
$398k
Gene Expression and Drug Targets in the Rostromedial TegmentumR03DA034431 · NIDA · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI JHOU, THOMAS C · 2012 to 2013
$145k
NIDA NIH HHS R01 DA037327NIDA NIH HHS R03 DA034431NIDA NIH HHS R21 DA032898
6 · The paper itself

Abstract

Between 2005 and 2009, several research groups identified a strikingly dense inhibitory input to midbrain dopamine neurons arising from a previously uncharted region posterior to the ventral tegmental area (VTA). This region is now denoted as either the rostromedial tegmental nucleus (RMTg) or the "tail of the VTA" (tVTA), and is recognized to express distinct genetic markers, encode negative "prediction errors" (inverse to dopamine neurons), and play critical roles in behavioral inhibition and punishment learning. RMTg neurons are also influenced by many categories of abused drugs, and may drive some aversive responses to such drugs, particularly cocaine and alcohol. However, despite much progress, many important questions remain about RMTg molecular/genetic properties, diversity of projection targets, and applications to addiction, depression, and other neuropsychiatric disorders. This article is part of the special Issue on 'Neurocircuitry Modulating Drug and Alcohol Abuse'.

Indexed as

AnimalsBehaviorBehavior, AnimalDopamineDopaminergic NeuronsHumansSubstance-Related DisordersTegmentum MesencephaliVentral Tegmental AreaDopamineAddictionHabenulaRMTg

Identifiers

PMID34433088
PMCPMC8593889

What OpenQuestion holds

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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.