Evidence map›Paper›PMID 33657434›Full record

ReviewNeuroscience and biobehavioral reviews2021

A salience misattribution model for addictive-like behaviors.

Shivam Kalhan, A David Redish, Robert Hester, Marta I Garrido

Open access · greenAbstract readReview
In one paragraph

Review in Neuroscience and biobehavioral reviews, 2021. 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
1.4field-weighted citation impact, top 21% of its field
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, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Generalized cue reactivity in dopamine neurons after opioids.bioRxiv : the preprint server for biology · 2024
    Article
  10. 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

4 authors at 3 institutions in 2 countries.

Shivam KalhanSchool of Psychological Sciences, University of Melbourne, Melbourne, Victoria, Australia. Electronic address: skalhan@student.unimelb.edu.au.
A David RedishDepartment of Neuroscience, University of Minnesota, Minneapolis, MN, 55455, USA.
Robert HesterSchool of Psychological Sciences, University of Melbourne, Melbourne, Victoria, Australia.
Marta I GarridoSchool of Psychological Sciences, University of Melbourne, Melbourne, Victoria, Australia; Australian Research Council Centre of Excellence for Integrative Brain Function, Australia.
The University of Melbourne · AUAustralian Research Council · AUUniversity of Minnesota · US

Funding

Testing hybrid theories of action-selectionR01MH112688 · NIMH · UNIVERSITY OF MINNESOTA · PI A DAVID REDISH · 2017 to 2026
$5.0M
NIMH NIH HHS R01 MH112688
6 · The paper itself

Abstract

Adapting to the changing environment is a key component of optimal decision-making. Internal-models that accurately represent and selectively update from behaviorally relevant/salient stimuli may facilitate adaptive behaviors. Anterior cingulate cortex (ACC) and dopaminergic systems may produce these adaptive internal-models through selective updates from behaviorally relevant stimuli. Dysfunction of ACC and dopaminergic systems could therefore produce misaligned internal-models where updates are disproportionate to the salience of the cues. An aspect of addictive-like behaviors is reduced adaptation and, ACC and dopaminergic systems typically exhibit dysfunction in drug-dependents. We argue that ACC and dopaminergic dysfunction in dependents may produce misaligned internal-models such that drug-related stimuli are misattributed with a higher salience compared to non-drug related stimuli. Hence, drug-related rewarding stimuli generate over-weighted updates to the internal-model, while negative feedback and non-drug related rewarding stimuli generate down-weighted updates. This misaligned internal-model may therefore incorrectly reinforce maladaptive drug-related behaviors. We use the proposed framework to discuss ways behavior may be made more adaptive and how the framework may be supported or falsified experimentally.

Indexed as

Behavior, AddictiveAdaptation, PhysiologicalDopamineGyrus CinguliHumansRewardDopamineAdaptationAddictionAnterior cingulate cortexDecision-makingDopamineInternal-model updatingPrediction-errorsSalience

Identifiers

PMID33657434
PMCPMC8211366
OpenAlexW3135761178

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.