Evidence map›Paper›PMID 31160741›Full record

ArticleNature neuroscience2019

Single-cell activity tracking reveals that orbitofrontal neurons acquire and maintain a long-term memory to guide behavioral adaptation.

Vijay Mohan K Namboodiri, James M Otis, Kay van Heeswijk, Elisa S Voets, Rizk A Alghorazi, Jose Rodriguez-Romaguera, Stefan Mihalas, Garret D Stuber

Abstract read
In one paragraph

Article in Nature neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 91 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
91citing 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

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

  1. Pooled it
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  11. Memory erasure by dopamine-gated retrospective learning.bioRxiv : the preprint server for biology · 2026
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  18. A model of ethanol self-administration in head-fixed mice.Alcohol, clinical & experimental research · 2025
    Article
  19. Predictive encoding of auditory sequences in the human prefrontal cortex.bioRxiv : the preprint server for biology · 2025
    Article
  20. Article

31 more citing papers are in PubMed but not listed here.

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

8 authors.

Vijay Mohan K NamboodiriDepartment of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
James M OtisDepartment of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Kay van HeeswijkDepartment of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Elisa S VoetsDepartment of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Rizk A AlghoraziDepartment of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Jose Rodriguez-RomagueraDepartment of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Stefan MihalasAllen Institute for Brain Science, Seattle, WA, USA.ORCID http://orcid.org/0000-0002-2629-7100
Garret D StuberDepartment of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA. gstuber@uw.edu.ORCID http://orcid.org/0000-0003-1730-4855

Funding

UNC Neuroscience Center Research Cores: MicroscopyP30NS045892 · NINDS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ZYLKA, MARK J. · 2003 to 2022
$11.5M
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
Evaluating the function and activity dynamics of thalamic inputs for reward seeking and consumptionF32DA041184 · NIDA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI OTIS, JAMES M · 2016 to 2018
$144k
Functional dynamics of BNST neurons during distinct anxiety statesF32MH113327 · NIMH · UNIV OF NORTH CAROLINA CHAPEL HILL · PI RODRIGUEZ-ROMAGUERA, JOSE · 2017 to 2019
$128k
NIDA NIH HHS F32 DA041184NIDA NIH HHS R01 DA032750NIDA NIH HHS R01 DA038168NIDA NIH HHS R37 DA032750NIMH NIH HHS F32 MH113327NINDS NIH HHS P30 NS045892
6 · The paper itself

Abstract

Learning to predict rewards based on environmental cues is essential for survival. The orbitofrontal cortex (OFC) contributes to such learning by conveying reward-related information to brain areas such as the ventral tegmental area (VTA). Despite this, how cue-reward memory representations form in individual OFC neurons and are modified based on new information is unknown. To address this, using in vivo two-photon calcium imaging in mice, we tracked the response evolution of thousands of OFC output neurons, including those projecting to VTA, through multiple days and stages of cue-reward learning. Collectively, we show that OFC contains several functional clusters of neurons distinctly encoding cue-reward memory representations, with only select responses routed downstream to VTA. Unexpectedly, these representations were stably maintained by the same neurons even after extinction of the cue-reward pairing, and supported behavioral learning and memory. Thus, OFC neuronal activity represents a long-term cue-reward associative memory to support behavioral adaptation.

Indexed as

Calcium SignalingRewardAcoustic StimulationAdaptation, PsychologicalAnimalsAssociation LearningCalcium-Calmodulin-Dependent Protein Kinase Type 2Conditioning, ClassicalCuesDrinking BehaviorExtinction, PsychologicalMaleMemory, Long-TermMiceMice, Inbred C57BLNerve Tissue ProteinsCalcium-Calmodulin-Dependent Protein Kinase Type 2Nerve Tissue Proteins

Identifiers

PMID31160741
PMCPMC7002110

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.