Evidence map›Paper›PMID 21565330›Full record

ArticleBrain research2011

Infrequent, task-irrelevant monetary gains and losses engage dorsolateral and ventrolateral prefrontal cortex.

O'Dhaniel A Mullette-Gillman, Jacqueline M Detwiler, Amy Winecoff, Ian Dobbins, Scott A Huettel

Abstract readComparative Study
In one paragraph

Article in Brain research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

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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

5 authors.

O'Dhaniel A Mullette-GillmanBrain Imaging and Analysis Center, Duke University, USA.
Jacqueline M Detwiler
Amy Winecoff
Ian Dobbins
Scott A Huettel

Funding

VISUAL BEHAVIOR AND VISUAL CORTICAL SPACEP01NS041328 · NINDS · DUKE UNIVERSITY · PI MCCARTHY, GREGORY · 2001 to 2010
$13.3M
Neuroimaging of Executive ProcessingR01MH070685 · NIMH · DUKE UNIVERSITY · PI HUETTEL, SCOTT ALLEN · 2005 to 2008
$1.1M
NIMH NIH HHS MH-70685NIMH NIH HHS R01 MH070685NINDS NIH HHS NS-41328NINDS NIH HHS P01 NS041328
6 · The paper itself

Abstract

Decision making is commonly conceived to reflect the interplay of mutually antagonistic systems: executive processes must inhibit affective information to make adaptive choices. Consistent with this interpretation, prior studies have shown that the dorsolateral prefrontal cortex (dlPFC) is activated by executive processing and deactivated during emotional processing, with the reverse pattern found within the ventrolateral prefrontal cortex (vlPFC). To evaluate whether this pattern generalizes to other affective stimuli--here, monetary rewards--we modified the emotional oddball task to use behaviorally irrelevant reward stimuli, while matching analysis methods and task parameters to those of previous research. Contrary to the double-dissociation model advanced for emotional stimuli, we found that monetary stimuli produced activations within both the dlPFC and the vlPFC. This suggests that monetary stimuli are treated like affective stimuli by vlPFC but like task-relevant target stimuli by dlPFC. Our results suggest differential functional roles in affective and executive processing for these brain regions: the dlPFC supports contingency processing, while the vlPFC evaluates affective or conceptual information.

Indexed as

RewardAdolescentAdultAffectCorpus StriatumExecutive FunctionFemaleHumansLearningMalePrefrontal CortexYoung Adult

Identifiers

PMID21565330
PMCPMC3105204

What OpenQuestion holds

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Registered trials

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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.