Evidence map›Paper›PMID 27323309›Full record

ArticleDevelopment and psychopathology2017

Methylation of the oxytocin receptor gene mediates the effect of adversity on negative schemas and depression.

Ronald L Simons, Man Kit Lei, Steven R H Beach, Carolyn E Cutrona, Robert A Philibert

Open access · greenAbstract read
In one paragraph

Article in Development and psychopathology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
8.1field-weighted citation impact, top 3% 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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 52 citations in OpenAlex.

  1. Pooled it
  2. Review
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  5. Article
  6. Review
  7. Review
  8. Critical Windows: Exploring the Association Between Perinatal Trauma, Epigenetics, and Chronic Pain.The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry · 2024
    Review
  9. Article
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  11. Article
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  15. Romantic Relationship Status, Quality, and Depressive Symptoms Among Middle-Aged and Older Black Women.The journals of gerontology. Series B, Psychological sciences and social sciences · 2022
    Article
  16. Article
  17. Article
  18. An epigenetic rheostat of experience: DNA methylation ofComprehensive psychoneuroendocrinology · 2021
    Review
  19. 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

5 authors at 2 institutions in 1 country.

Ronald L SimonsUniversity of Georgia.
Man Kit LeiUniversity of Georgia.
Steven R H BeachUniversity of Georgia.
Carolyn E CutronaIowa State University.
Robert A PhilibertUniversity of Iowa.
Iowa State University · USUniversity of Iowa · US

Funding

Vulnerability and Resiliency in African American ParentsR01MH062666 · NIMH · IOWA STATE UNIVERSITY · PI CUTRONA, CAROLYN E · 2001 to 2010
$5.6M
Social Determinants of Inflammation and Metabolic Syndrom among African AmericansR01HL118045 · NHLBI · UNIVERSITY OF GEORGIA · PI SIMONS, RONALD L · 2014 to 2017
$2.3M
The Effects of Smoking on DNA Methylation in Primary Human Lymphocytes.R21DA034457 · NIDA · UNIVERSITY OF IOWA · PI PHILIBERT, ROBERT A · 2012 to 2013
$370k
NHLBI NIH HHS R01 HL118045NIDA NIH HHS R21 DA034457NIMH NIH HHS R01 MH062666
6 · The paper itself

Abstract

Building upon various lines of research, we posited that methylation of the oxytocin receptor gene (OXTR) would mediate the effect of adult adversity on increased commitment to negative schemas and in turn the development of depression. We tested our model using structural equation modeling and longitudinal data from a sample of 100 middle-aged, African American women. The results provided strong support for the model. Analysis of the 12 CpG sites available for the promoter region of the OXTR gene identified four factors. One of these factors was related to the study variables, whereas the others were not. This factor mediated the effect of adult adversity on schemas relating to pessimism and distrust, and these schemas, in turn, mediated the impact of OXTR methylation on depression. All indirect effects were statistically significant, and they remained significant after controlling for childhood trauma, age, romantic relationship status, individual differences in cell types, and average level of genome-wide methylation. These finding suggest that epigenetic regulation of the oxytocin system may be a mechanism whereby the negative cognitions central to depression become biologically embedded.

Indexed as

DepressionAdultDNA MethylationFemaleFollow-Up StudiesHumansMiddle AgedPessimismPovertyReceptors, OxytocinStress, PsychologicalTrustOXTR protein, humanReceptors, Oxytocin

Identifiers

PMID27323309
PMCPMC5395354
OpenAlexW2465150027

What OpenQuestion holds

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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.