Evidence map›Paper›PMID 29522160›Full record

ArticleSocial cognitive and affective neuroscience2018

Amygdala-medial prefrontal cortex connectivity relates to stress and mental health in early childhood.

Anne T Park, Julia A Leonard, Patricia K Saxler, Abigail B Cyr, John D E Gabrieli, Allyson P Mackey

Abstract read
In one paragraph

Article in Social cognitive and affective neuroscience, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed, 1 pooled it
–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

44 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Trial
  4. Review
  5. Prefrontal cortex development and its implications in mental illness.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026
    Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Adverse childhood experiences and post-traumatic stress impacts on brain connectivity and alcohol use in adolescence.Child neuropsychology : a journal on normal and abnormal development in childhood and adolescence · 2025
    Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. The effects of experience of discrimination and acculturation during pregnancy on the developing offspring brain.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2024
    Article
  17. Article
  18. Review
  19. Article
  20. Article
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.

Anne T ParkDepartment of Psychology, University of Pennsylvania, Philadelphia, PA 19104, USA.
Julia A LeonardMcGovern Institute for Brain Research.
Patricia K SaxlerMcGovern Institute for Brain Research.
Abigail B CyrMcGovern Institute for Brain Research.
John D E GabrieliMcGovern Institute for Brain Research.
Allyson P MackeyDepartment of Psychology, University of Pennsylvania, Philadelphia, PA 19104, USA.

Funding

TRAINING PROGRAM IN BEHAVIORAL/COGNITIVE NEUROSCIENCET32MH017168 · NIMH · UNIVERSITY OF PENNSYLVANIA · PI KABLE, JOSEPH W · 1985 to 2018
$4.2M
Stress effects on childhood brain developmentF32HD079143 · NICHD · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI MACKEY, ALLYSON PATRICIA · 2014 to 2016
$139k
NICHD NIH HHS F32 HD079143NIMH NIH HHS T32 MH017168
6 · The paper itself

Abstract

Early life stress has been associated with disrupted functional connectivity between the amygdala and medial prefrontal cortex (mPFC), but it is unknown how early in development stress-related differences in amygdala-mPFC connectivity emerge. In a resting-state functional connectivity (rs-FC) analysis with 79 four- to seven-year-old children, we found a significant correlation between more adverse experiences and weaker amygdala-mPFC rs-FC. We also found that weaker amygdala-mPFC rs-FC was associated with higher levels of aggressive behavior and attention problems. These findings suggest that the impact of stress on emotional circuitry is detectable in early childhood and that this impact is associated with mental health difficulties. Connectivity in this circuit may be useful as a marker for mental health risk and for tracking the efficacy of early interventions.

Indexed as

adversityamygdalafunctional connectivitymedial prefrontal cortexstress

Identifiers

PMID29522160
PMCPMC5928403

What OpenQuestion holds

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LicenceCC BY-NC
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.