Evidence map›Paper›PMID 30907618›Full record

ArticleBehavioral neuroscience2019

Amygdala and prefrontal cortex activity varies with individual differences in the emotional response to psychosocial stress.

Tyler R Orem, Muriah D Wheelock, Adam M Goodman, Nathaniel G Harnett, Kimberly H Wood, Ethan W Gossett, Douglas A Granger, Sylvie Mrug, David C Knight

Abstract read
In one paragraph

Article in Behavioral neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing 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

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

  1. Pooled it
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  11. Neuronal Ensembles in the Infralimbic Cortex Dynamically Process Distinct Aspects of Hedonic Value.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
  12. Article
  13. Review
  14. Article
  15. Impact of Stress and Exercise on Fear Extinction.Current topics in behavioral neurosciences · 2023
    Article
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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

9 authors.

Tyler R OremDepartment of Psychology.
Muriah D WheelockDepartment of Psychology.
Adam M GoodmanDepartment of Psychology.ORCID 0000-0002-7550-679X
Nathaniel G HarnettDepartment of Psychology.
Kimberly H WoodDepartment of Psychology.
Ethan W GossettDepartment of Psychology.
Douglas A GrangerInstitute for Interdisciplinary Salivary Bioscience Research, University of California, Irvine.
Sylvie MrugDepartment of Psychology.
David C KnightDepartment of Psychology.ORCID 0000-0002-1094-801X

Funding

Developmental Neuroscience and Child PsychopathologyT32MH100019 · NIMH · WASHINGTON UNIVERSITY · PI Deanna Barch, JOAN L. LUBY · 2013 to 2026
$4.8M
Neurobiological Mechanisms of Lower Internalizing Disorders in Black AmericansR01MH098348 · NIMH · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI KNIGHT, DAVID C, MRUG, SYLVIE · 2012 to 2016
$2.9M
NIH HHSNIMH NIH HHS R01 MH098348NIMH NIH HHS T32 MH100019
6 · The paper itself

Abstract

Stress elicits a variety of psychophysiological responses that show large interindividual variability. Determining the neural mechanisms that mediate individual differences in the emotional response to stress would provide new insight that would have important implications for understanding stress-related disorders. Therefore, the present study examined individual differences in the relationship between brain activity and the emotional response to stress. In the largest stress study to date, 239 participants completed the Montreal Imaging Stress Task (MIST) while heart rate, skin conductance response (SCR), cortisol, self-reported stress, and blood oxygen level dependent (BOLD) functional MRI (fMRI) signal responses were measured. The relationship between differential responses (heart rate, SCR, cortisol, and self-reported stress) and differential BOLD fMRI data was analyzed. Dorsolateral prefrontal cortex (PFC), dorsomedial PFC, ventromedial PFC, and amygdala activity varied with the behavioral response (i.e., SCR and self-reported stress). These results suggest the PFC and amygdala support processes that are important for the expression and regulation of the emotional response to stress, and that stress-related PFC and amygdala activity underlie interindividual variability in peripheral physiologic measures of the stress response. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Indexed as

IndividualityStress, PsychologicalAdolescentAmygdalaBrain MappingEmotionsFemaleGalvanic Skin ResponseHeart RateHumansHydrocortisoneHypothalamo-Hypophyseal SystemMagnetic Resonance ImagingMalePituitary-Adrenal SystemPrefrontal CortexHydrocortisone

Identifiers

PMID30907618
PMCPMC6435298

What OpenQuestion holds

Textmetadata
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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.