Evidence map›Paper›PMID 29907738›Full record

ArticleTranslational psychiatry2018

Epigenetic regulation of the oxytocin receptor is associated with neural response during selective social attention.

Meghan H Puglia, Jessica J Connelly, James P Morris

Abstract read
In one paragraph

Article in Translational psychiatry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
–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

42 citing papers in PubMed.

  1. Trial
  2. Review
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Epigenetics, Resilience, Protective Factors and Factors Promoting Positive Outcomes: A Scoping Review.International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience · 2025
    Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Roles of the Oxytocin Receptor (OXTR) in Human Diseases.International journal of molecular sciences · 2023
    Review
  16. Article
  17. Article
  18. Combinatorial approaches for treating neuropsychiatric social impairment.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2022
    Review
  19. Neuroepigenetic impact on mentalizing in childhood.Developmental cognitive neuroscience · 2022
    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

3 authors.

Meghan H PugliaDepartment of Psychology, University of Virginia, Charlottesville, VA, USA.
Jessica J ConnellyDepartment of Psychology, University of Virginia, Charlottesville, VA, USA.
James P MorrisDepartment of Psychology, University of Virginia, Charlottesville, VA, USA. jpmorris@virginia.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aberrant attentional biases to social stimuli have been implicated in a number of disorders including autism and social anxiety disorder. Oxytocin, a naturally-occurring mammalian hormone and neuromodulator involved in regulating social behavior, has been proposed to impact basic biological systems that facilitate the detection of and orientation to social information. Here, we investigate a role for naturally-occurring variability in the endogenous oxytocinergic system in regulating neural response during attention to social information. Participants performed a selective social attention task while undergoing fMRI, provided a blood sample for epigenetic analysis, and completed self-report measures of social functioning. We find that a functional epigenetic modification to the oxytocin receptor, OXTR methylation, is associated with increased neural response within and decreased functional coupling between regions of the salience and attentional control networks during selective social attention. We also show that subclinical variability in autistic and social anxiety traits moderates this epigenetic regulation of neural response. These data offer a mechanistic explanation to a growing literature associating social behavior and disorder with epigenetic modification to OXTR by suggesting that OXTR methylation reflects a decrease in the extent to which social information automatically captures attention. We highlight the importance that treatment efficacy be considered in relation to individual differences in molecular makeup, and that future studies aimed at uncovering biomarkers of disorder carefully consider measurement at both the biological and phenotypic level.

Indexed as

AttentionEpigenesis, GeneticAdolescentAdultAnxietyBrainDNA MethylationFemaleHumansMagnetic Resonance ImagingMaleReceptors, OxytocinSocial BehaviorTask Performance and AnalysisYoung AdultOXTR protein, humanReceptors, Oxytocin

Identifiers

PMID29907738
PMCPMC6003910

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Registered trials

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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.