Cited by 45Neural and Behavioral Psychology StudiesMemory and Neural MechanismsNeurotransmitter Receptor Influence on Behavior

Dissociable roles of medial orbitofrontal cortex in human operant extinction learning

Open access
Finger, Elizabeth C., Mitchell, Derek G.V., Jones, Matthew, Blair, R.J.R.·2008·NeuroImage

Abstract

Operant extinction, which features modification of instrumental responses to stimuli following a change in associated reinforcement, is an important form of learning for organisms in dynamic environments. Animal studies have highlighted orbital and medial prefrontal cortex and amygdala as mediators of operant extinction. Yet little is known about the neural mediators of operant extinction learning in humans. Using a novel fMRI paradigm, we report dissociable functional responses in distinct regions of medial orbitofrontal cortex (mOFC) during successful appetitive and aversive based operant extinction. During successful operant extinction, increased activity was observed in frontopolar OFC, while decreased activity was observed in caudal mOFC and rostral anterior cingulate cortex (rACC) relative to both (i) successful control trials where the reinforcement associated with the stimulus does not change; and (ii) successful acquisition trials during initial learning of the stimulus-reinforcement associations. Functional connectivity analysis demonstrated inverse connectivity between frontopolar OFC and both rACC and the amygdala. These data support animal models suggesting the importance of mOFC-amygdala interaction during operant extinction and expand our knowledge of the neural systems in humans. These findings suggest that in humans, frontopolar OFC modulates activity in caudal mOFC, rACC and amygdala during successful operant extinction learning.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1016/j.neuroimage.2008.08.021

Cites

56 of 56 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Animal and human work show that vmPFC is critical for fear extinction and reversal learning.

    “Second, animal and human work show that vmPFC is critical for fear extinction and reversal learning (Milad et al. 2007;Finger et al. 2008;Schiller et al. 2008).”

    From Cognitive Reappraisal of Emotion: A Meta-Analysis of Human Neuroimaging Studies (2014) · cites this paper as Finger et al. 2008

    The Discussion reports medial orbitofrontal activity during human operant extinction, while the paper describes animal and human evidence linking medial prefrontal regions to fear-extinction recall and medial orbitofrontal regions to reversal learning (page numbers unavailable). It does not establish that vmPFC is critical for both fear extinction and reversal learning: its own experiment tested operant extinction, and it describes the fear and reversal findings more cautiously. (LLM, conf=0.85)

    Experimental — accuracy not yet measured

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Finger, E. C., Mitchell, D. G. V., Jones, M., & Blair, R. J. R.
Affiliations
  • Western University (CA)
  • National Institutes of Health (US)
Corresponding author
Finger, Elizabeth C.
Venue
NeuroImage
Publisher
Elsevier BV
Published
2008-12
Volume
43
Issue
4
Pages
748-755
ISSN
1053-8119 (ISSN-L)
OpenAlex
W1988482203
Cited by
45
References
56
Citations by year
2026: 1 · 2025: 1 · 2024: 1 · 2023: 1 · 2022: 1 · 2021: 1 · 2020: 1 · 2019: 3 · 2018: 3 · 2017: 4 · 2016: 4 · 2015: 2 · 2014: 1 · 2013: 6 · 2012: 3
FWCI
2.07
Type
journal article
Language
en
Open access
Locations
  • NeuroImage (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
Funders
National Institute of Mental Health
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Neural and Behavioral Psychology Studies
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Memory and Neural Mechanisms
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
Keywords
operant extinction, medial orbitofrontal cortex, rostral anterior cingulate cortex, amygdala, operant conditioning, functional connectivity, reinforcement learning
MeSH terms
Adult, Brain Mapping, Conditioning, Operant, Discrimination Learning, Extinction, Psychological, Female, Frontal Lobe, Humans, Magnetic Resonance Imaging, Male

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review