Evidence map›Paper›PMID 32888408›Full record

ArticleNeuron2020

Processing in Lateral Orbitofrontal Cortex Is Required to Estimate Subjective Preference during Initial, but Not Established, Economic Choice.

Matthew P H Gardner, Davied Sanchez, Jessica C Conroy, Andrew M Wikenheiser, Jingfeng Zhou, Geoffrey Schoenbaum

Abstract read
In one paragraph

Article in Neuron, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

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  18. Review
  19. Article
  20. Taking stock of value in the orbitofrontal cortex.Nature reviews. Neuroscience · 2022
    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

6 authors.

Matthew P H GardnerNIDA Intramural Research Program, Baltimore, MD 21224, USA. Electronic address: mphgardner@gmail.com.
Davied SanchezNIDA Intramural Research Program, Baltimore, MD 21224, USA.
Jessica C ConroyNIDA Intramural Research Program, Baltimore, MD 21224, USA.
Andrew M WikenheiserDepartment of Psychology, UCLA, Los Angeles, CA 90095, USA; The Brain Research Institute, UCLA, Los Angeles, CA 90095, USA.
Jingfeng ZhouNIDA Intramural Research Program, Baltimore, MD 21224, USA.
Geoffrey SchoenbaumNIDA Intramural Research Program, Baltimore, MD 21224, USA. Electronic address: geoffrey.schoenbaum@nih.gov.

Funding

Associative learning, decision-making, and addictionZIADA000587 · NIDA · NATIONAL INSTITUTE ON DRUG ABUSE · PI SCHOENBAUM, GEOFFREY · 2012 to 2025
$47.7M
Intramural NIH HHS Z99 DA999999Intramural NIH HHS ZIA DA000587
6 · The paper itself

Abstract

The orbitofrontal cortex (OFC) is proposed to be critical to economic decision making. Yet one can inactivate OFC without affecting well-practiced choices. One possible explanation of this lack of effect is that well-practiced decisions are codified into habits or configural-based policies not normally thought to require OFC. Here, we tested this idea by training rats to choose between different pellet pairs across a set of standard offers and then inactivating OFC subregions during choices between novel offers of previously experienced pairs or between novel pairs of previously experienced pellets. Contrary to expectations, controls performed as well on novel as experienced offers yet had difficulty initially estimating their subjective preference on novel pairs, difficulty exacerbated by lateral OFC inactivation. This pattern of results indicates that established economic choice reflects the use of an underlying model or goods space and that lateral OFC is only required for normal behavior when the established framework must incorporate new information.

Indexed as

AnimalsChoice BehaviorMaleNeuronsPrefrontal CortexRatsRats, Long-Evans

Identifiers

PMID32888408
PMCPMC7666073

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.