Cited by 148Neural and Behavioral Psychology StudiesNeurotransmitter Receptor Influence on BehaviorCognitive Abilities and Testing

Being right is its own reward: load and performance related ventral striatum activation to correct responses during a working memory task in youth

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Satterthwaite, Theodore D., Ruparel, Kosha, Loughead, James, Elliott, Mark A., Gerraty, Raphael T., Calkins, Monica E., Hakonarson, Hakon, Gur, Ruben C. +2 more·2012·NeuroImage

Abstract

The ventral striatum (VS) is a critical brain region for reinforcement learning and motivation. Intrinsically motivated subjects performing challenging cognitive tasks engage reinforcement circuitry including VS even in the absence of external feedback or incentives. However, little is known about how such VS responses develop with age, relate to task performance, and are influenced by task difficulty. Here we used fMRI to examine VS activation to correct and incorrect responses during a standard n-back working memory task in a large sample (n=304) of healthy children, adolescents and young adults aged 8-22. We found that bilateral VS activates more strongly to correct than incorrect responses, and that the VS response scales with the difficulty of the working memory task. Furthermore, VS response was correlated with discrimination performance during the task, and the magnitude of VS response peaked in mid-adolescence. These findings provide evidence for scalable intrinsic reinforcement signals during standard cognitive tasks, and suggest a novel link between motivation and cognition during adolescent development.

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Crossref · 10.1016/j.neuroimage.2012.03.060

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Authors
Satterthwaite, T. D., Ruparel, K., Loughead, J., Elliott, M. A., Gerraty, R. T., Calkins, M. E., Hakonarson, H., Gur, R. C., Gur, R. E., & Wolf, D. H.
Affiliations
  • University of Pennsylvania (US)
  • Children's Hospital of Philadelphia (US)
  • Philadelphia VA Medical Center (US)
Corresponding author
Satterthwaite, Theodore D.
Venue
NeuroImage
Publisher
Elsevier BV
Published
2012-07
Volume
61
Issue
3
Pages
723-729
ISSN
1053-8119 (ISSN-L)
OpenAlex
W2075132755
Cited by
148
References
42
Citations by year
2026: 4 · 2025: 5 · 2024: 5 · 2023: 6 · 2022: 11 · 2021: 12 · 2020: 17 · 2019: 11 · 2018: 12 · 2017: 12 · 2016: 10 · 2015: 10 · 2014: 17 · 2013: 12 · 2012: 4
FWCI
7.04
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 (RC2MH089983, K23MH085096, MH085096, RC2MH089924, T32MH019112)
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Neural and Behavioral Psychology Studies
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Cognitive Abilities and Testing
Keywords
ventral striatum, intrinsic motivation, reinforcement learning, working memory, n-back task, task difficulty, adolescents, children, young adults, age-related development, discrimination performance
MeSH terms
Adolescent, Algorithms, Basal Ganglia, Child, Discrimination, Psychological, Female, Humans, Image Processing, Computer-Assisted, Magnetic Resonance Imaging, Male, Memory, Short-Term, Motivation, Psychomotor Performance, Reaction Time, Reward, Young Adult

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