Evidence map›Paper›PMID 21854168›Full record

ArticleStress (Amsterdam, Netherlands)2012

Peripheral oxytocin administration buffers autonomic but not behavioral responses to environmental stressors in isolated prairie voles.

Angela J Grippo, Hossein Pournajafi-Nazarloo, Lisa Sanzenbacher, Diane M Trahanas, Neal McNeal, Deirdre A Clarke, Stephen W Porges, C Sue Carter

Open access · bronzeAbstract read
In one paragraph

Article in Stress (Amsterdam, Netherlands), 2012. 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
5.9field-weighted citation impact, top 5% 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

42 citing papers in PubMed, 73 citations in OpenAlex.

  1. Trial
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  6. Article
  7. Article
  8. Article
  9. Sex, love and oxytocin: Two metaphors and a molecule.Neuroscience and biobehavioral reviews · 2022
    Review
  10. Article
  11. Article
  12. Oxytocin and love: Myths, metaphors and mysteries.Comprehensive psychoneuroendocrinology · 2022
    Review
  13. Review
  14. Is Oxytocin "Nature's Medicine"?Pharmacological reviews · 2020
    Review
  15. Article
  16. Article
  17. Article
  18. Article
  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

8 authors at 2 institutions in 1 country.

Angela J GrippoDepartment of Psychology, Northern Illinois University, DeKalb, IL 60115, USA. angelagrippo@niu.edu
Hossein Pournajafi-Nazarloo
Lisa Sanzenbacher
Diane M Trahanas
Neal McNeal
Deirdre A Clarke
Stephen W Porges
C Sue Carter
Northern Illinois University · USUniversity of Illinois Chicago · US

Funding

Neurobiology of Social SupportR01MH072935 · NIMH · UNIVERSITY OF ILLINOIS AT CHICAGO · PI CARTER PORGES, CAROL SUE · 2006 to 2010
$1.7M
Translating Behavioral Neuroscience into the ClinicR21MH067446 · NIMH · UNIVERSITY OF ILLINOIS AT CHICAGO · PI PORGES, STEPHEN W · 2003 to 2005
$526k
Behavioral autonomic and endocrine regulation in depression and heart diseaseR21MH077581 · NIMH · UNIVERSITY OF ILLINOIS AT CHICAGO · PI GRIPPO, ANGELA J · 2008 to 2009
$375k
Social Isolation, Behavior, and Autonomic FunctionF32MH073233 · NIMH · UNIVERSITY OF ILLINOIS AT CHICAGO · PI GRIPPO, ANGELA J · 2004 to 2006
$142k
NIMH NIH HHS F32 MH073233NIMH NIH HHS MH67446NIMH NIH HHS MH72935NIMH NIH HHS MH73233NIMH NIH HHS MH77581NIMH NIH HHS R01 MH072935NIMH NIH HHS R21 MH067446NIMH NIH HHS R21 MH077581
6 · The paper itself

Abstract

Negative social experiences such as social stressors and isolation influence mental and physical illnesses, including affective disorders and heart disease. Studies focused on socially monogamous prairie voles can provide insight into neurobiological systems that underlie the consequences of negative social interactions. Female prairie voles were exposed to 28 days of social isolation or pairing with a female sibling (control). Voles were administered daily oxytocin [20 μg/50 μl, subcutaneous (sc)] or saline vehicle (50 μl, sc) for 14 days and exposed to two behavioral stressors [elevated plus maze (EPM) and resident-intruder test]. Brain tissue was collected for analysis of central peptide levels in the hypothalamic paraventricular nucleus (PVN). Isolation produced autonomic changes [increased heart rate (HR) and decreased HR variability) during both acute stressors and increased anxiety behaviors in the EPM. Oxytocin injection prevented the autonomic consequences of the acute stressors in isolated prairie voles, but did not affect the behaviors tested under the present conditions. Oxytocin had no effect on the behavioral or autonomic responsiveness in paired prairie voles. Oxytocin injection may exert a beneficial effect on autonomic responses to stressors in isolated animals through increasing the number of oxytocin-containing neurons and decreasing the number of corticotropin-releasing hormone-containing neurons in the PVN. Oxytocinergic mechanisms may serve to compensate for autonomic responses associated with chronic isolation and exposure to both social and non-social acute stressors.

Indexed as

AnimalsAnxietyArvicolinaeAutonomic Nervous SystemBehavior, AnimalCorticotropin-Releasing HormoneDown-RegulationEnvironmentFemaleOxytocinParaventricular Hypothalamic NucleusSocial IsolationStress, PsychologicalCorticotropin-Releasing HormoneOxytocin

Identifiers

PMID21854168
PMCPMC3397123
OpenAlexW1887417181

What OpenQuestion holds

Textmetadata
LicenceTDM
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.