Cited by 610Child Abuse and TraumaNeural and Behavioral Psychology StudiesChild and Adolescent Psychosocial and Emotional Development

The DOI matches its Crossref record; 68 of the 68 references it cites were found in a registry or an index.

Effects of childhood poverty and chronic stress on emotion regulatory brain function in adulthood

Open access
Kim, Pilyoung, Evans, Gary W., Angstadt, Michael, Ho, S. Shaun, Sripada, Chandra S., Swain, James E., Liberzon, Israel, Phan, K. Luan·2013·Proceedings of the National Academy of Sciences

Abstract

Significance: Childhood poverty has been linked to emotion dysregulation, which is further associated with negative physical and psychological health in adulthood. The current study provides evidence of prospective associations between childhood poverty and adult neural activity during effortful attempts to regulate negative emotion. Adults with lower family income at age 9 exhibited reduced ventrolateral and dorsolateral prefrontal cortex activity and failure to suppress amygdala activation at age 24. Chronic stressor exposure across childhood mediated the relations between family income at age 9 and prefrontal cortex activity. The concurrent adult income, on the other hand, was not associated with neural activity. The information on the developmental timing of poverty effects and neural mechanisms may inform early interventions aimed at reducing health disparities.

Overview

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Crossref · 10.1073/pnas.1308240110

Cites

68 of 68 references verified0 citation errors · 0 not checkable

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Citations

Cites

Research works printed but not linked: 1

  1. BE Compas Responses to Stress Questionnaire (Univ of Vermont, Burlington, VT, 1997).

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Metadata

Authors
Kim, P., Evans, G. W., Angstadt, M., Ho, S. S., Sripada, C. S., Swain, J. E., Liberzon, I., & Phan, K. L.
Affiliations
  • University of Denver (US)
  • Cornell University (US)
  • Department of Psychiatry, University of Michigan, Ann Arbor, MI 48109;
  • University of Michigan (US)
  • University of Illinois Chicago (US)
Venue
Proceedings of the National Academy of Sciences
Published
2013-10-21
Volume
110
Issue
46
Pages
18442-18447
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2029029903
Cited by
610
References
68
Citations by year
2026: 17 · 2025: 38 · 2024: 36 · 2023: 47 · 2022: 53 · 2021: 70 · 2020: 96 · 2019: 53 · 2018: 57 · 2017: 45 · 2016: 47 · 2015: 33 · 2014: 17
FWCI
35.93
Type
journal article
Language
en
Open access
Locations
  • Proceedings of the National Academy of Sciences (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Institute on Alcohol Abuse and Alcoholism (K23AA020297)
  • National Institute on Minority Health and Health Disparities (RC2MD004767)
Topics
  • Social Sciences › Psychology › Clinical Psychology › Child Abuse and Trauma
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Neural and Behavioral Psychology Studies
  • Social Sciences › Psychology › Clinical Psychology › Child and Adolescent Psychosocial and Emotional Development
Keywords
child poverty, chronic stress, emotion regulation, amygdala, prefrontal cortex, ventrolateral prefrontal cortex, dorsolateral prefrontal cortex, household income, neural circuits, developmental timing, adult income, stress exposure
MeSH terms
Adolescent, Affective Symptoms, Child, Humans, Magnetic Resonance Imaging, New England, Poverty, Stress, Psychological, Prefrontal Cortex, Young Adult

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