Evidence map›Paper›PMID 40495064›Full record

ArticleNature neuroscience2025

Suppression of binge alcohol drinking by an inhibitory neuronal ensemble in the mouse medial orbitofrontal cortex.

Pablo Gimenez-Gomez, Timmy Le, Max Zinter, Peter M'Angale, Violeta Duran-Laforet, Timothy G Freels, Rebecca Pavchinskiy, Susanna Molas, Dorothy P Schafer, Andrew R Tapper and 2 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature neuroscience, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–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

7 citing papers in PubMed.

  1. Article
  2. Lasting aversive consequences of a single dose of 4-hydroxytamoxifen.bioRxiv : the preprint server for biology · 2026
    Article
  3. Article
  4. The S1-insula Circuit Differentially Modulates Alcohol Drinking and Aversive Behavior in Mice.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
    Article
  5. Article
  6. Article
  7. Review
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

12 authors.

Pablo Gimenez-GomezBrudnick Neuropsychiatric Research Institute, Department of Neurobiology, University of Massachusetts Chan Medical School, Worcester, MA, USA. Pablo.gimenezgomez@umassmed.edu.ORCID http://orcid.org/0000-0002-9404-4615
Timmy LeBrudnick Neuropsychiatric Research Institute, Department of Neurobiology, University of Massachusetts Chan Medical School, Worcester, MA, USA.
Max ZinterDepartment of Neurobiology, University of Massachusetts Chan Medical School, Worcester, MA, USA.
Peter M'AngaleDepartment of Neurobiology, University of Massachusetts Chan Medical School, Worcester, MA, USA.ORCID http://orcid.org/0000-0002-5044-6196
Violeta Duran-LaforetDepartment of Neurobiology, University of Massachusetts Chan Medical School, Worcester, MA, USA.
Timothy G FreelsBrudnick Neuropsychiatric Research Institute, Department of Neurobiology, University of Massachusetts Chan Medical School, Worcester, MA, USA.
Rebecca PavchinskiyBrudnick Neuropsychiatric Research Institute, Department of Neurobiology, University of Massachusetts Chan Medical School, Worcester, MA, USA.
Susanna MolasInstitute for Behavioral Genetics, University of Colorado Boulder, Boulder, CO, USA.ORCID http://orcid.org/0000-0002-7985-9373
Dorothy P SchaferDepartment of Neurobiology, University of Massachusetts Chan Medical School, Worcester, MA, USA.
Andrew R TapperBrudnick Neuropsychiatric Research Institute, Department of Neurobiology, University of Massachusetts Chan Medical School, Worcester, MA, USA.ORCID http://orcid.org/0000-0002-8358-6937
Travis ThomsonDepartment of Neurobiology, University of Massachusetts Chan Medical School, Worcester, MA, USA.ORCID http://orcid.org/0000-0001-8994-8241
Gilles E MartinBrudnick Neuropsychiatric Research Institute, Department of Neurobiology, University of Massachusetts Chan Medical School, Worcester, MA, USA. gilles.martin@umassmed.edu.ORCID http://orcid.org/0000-0001-6611-9678

Funding

Effects of binge alcohol drinking on synaptic computing in the nucleus accumbensR01AA027807 · NIAAA · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI MARTIN, GILLES E · 2020 to 2024
$2.3M
IMSD at the University of Massachusetts Medical SchoolT32GM135751 · NIGMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI BRIAN C LEWIS, Kate L Lapane · 2020 to 2026
$2.2M
Brain and Behavior Research Foundation (Brain & Behavior Research Foundation) 30616BrightFocus Foundation (BrightFocus) A2022006FNIAAA NIH HHS R01 AA027807U.S. Department of Health & Human Services | NIH | National Institute of Mental Health (NIMH) MH113743U.S. Department of Health & Human Services | NIH | National Institute of Neurological Disorders and Stroke (NINDS) NS112492U.S. Department of Health & Human Services | NIH | National Institute of Neurological Disorders and Stroke (NINDS) NS117533U.S. Department of Health & Human Services | NIH | National Institute on Alcohol Abuse and Alcoholism (NIAAA) AA027807U.S. Department of Health & Human Services | NIH | National Institute on Alcohol Abuse and Alcoholism (NIAAA) T32GM135751U.S. Department of Health & Human Services | NIH | National Institute on Drug Abuse (NIDA) DA041482
6 · The paper itself

Abstract

Alcohol consumption remains a significant global health challenge, directly and indirectly causing millions of deaths annually. Alcohol abuse causes dysregulated activity of the prefrontal cortex, yet effects on specific prefrontal circuits remain to be elucidated. Here, we identify a discrete GABAergic neuronal ensemble in the mouse medial orbitofrontal cortex (mOFC) that is selectively recruited in response to binge alcohol drinking and limits further drinking behavior. Optogenetic silencing of this population, or its ablation, results in uncontrolled binge alcohol consumption. This neuronal ensemble is specific to alcohol and is not recruited by other rewarding substances. Neurons in this ensemble project widely throughout the brain, but projections specifically to the mediodorsal thalamus regulate binge alcohol drinking. Together, these results identify a brain circuit in the mOFC that serves to protect against binge drinking by reducing alcohol intake, which may offer avenues for the development of mOFC neuronal ensemble-targeted interventions.

Indexed as

Binge DrinkingGABAergic NeuronsNeural InhibitionNeuronsPrefrontal CortexAnimalsEthanolMaleMiceMice, Inbred C57BLMice, TransgenicOptogeneticsEthanol

Identifiers

What OpenQuestion holds

Textmetadata
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.