Cited by 941Neuroendocrine regulation and behaviorAutism Spectrum Disorder ResearchAction Observation and Synchronization

Promoting social behavior with oxytocin in high-functioning autism spectrum disorders.

Open access
Andari, Elissar, Duhamel, Jean-René, Zalla, Tiziana, Herbrecht, Evelyn, Leboyer, Marion, Sirigu, Angela·2010·Proceedings of the National Academy of Sciences

Abstract

Social adaptation requires specific cognitive and emotional competences. Individuals with high-functioning autism or with Asperger syndrome cannot understand or engage in social situations despite preserved intellectual abilities. Recently, it has been suggested that oxytocin, a hormone known to promote mother-infant bonds, may be implicated in the social deficit of autism. We investigated the behavioral effects of oxytocin in 13 subjects with autism. In a simulated ball game where participants interacted with fictitious partners, we found that after oxytocin inhalation, patients exhibited stronger interactions with the most socially cooperative partner and reported enhanced feelings of trust and preference. Also, during free viewing of pictures of faces, oxytocin selectively increased patients' gazing time on the socially informative region of the face, namely the eyes. Thus, under oxytocin, patients respond more strongly to others and exhibit more appropriate social behavior and affect, suggesting a therapeutic potential of oxytocin through its action on a core dimension of autism.

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Crossref · 10.1073/pnas.0910249107

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  • Animal model research points to a strong relationship between socially monogamous attachment behaviors and the expression of oxytocin within the brain, along with vasopressin and dopamine.

    “Animal model research points to a strong relationship between socially monogamous attachment behaviors and the expression of oxytocin within the brain—along with that of an affiliated peptide, vasopressin, and a suite of auxiliary hormones and neurotransmitters including dopamine.”

    From Could intranasal oxytocin be used to enhance relationships? Research imperatives, clinical policy, and ethical considerations (2013) · cites this paper as [37]

    The Discussion (page not available) reports that animal studies show oxytocin promotes social bonding behavior. It does not specify socially monogamous attachment or link that behavior to vasopressin and dopamine; vasopressin appears in reference titles, but those titles do not establish the claimed relationship. (LLM, conf=0.86)

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  • Several trials have shown that a single dose of intranasal oxytocin enhanced performance on measures of social cognition or motivation, compared with placebo, in persons with autism spectrum disorder.

    “Several trials have shown that a single dose of intranasal oxytocin enhanced performance on measures of social cognition10,11 or motivation,12–14 as compared with placebo, in persons with autism spectrum disorder.”
  • Infusing oxytocin into the brains of female prairie voles and vasopressin into the brains of male prairie voles significantly enhanced pair-bonding even in the absence of actual mating.

    “Infusing oxytocin into the brains of the females, and vasopressin into the brains of the males, significantly enhanced pair-bonding even in the absence of actual mating.”

    From Could intranasal oxytocin be used to enhance relationships? Research imperatives, clinical policy, and ethical considerations (2013) · cites this paper as [37]

    The Discussion says generally that animal studies show oxytocin promotes social bonding, but it does not describe prairie voles or pair-bonding without mating. A search for female and male prairie voles, vasopressin, infusion, and mating found no passage reporting the claimed experiment or result. (LLM, conf=0.74)

    Experimental — accuracy not yet measured
  • Intranasal oxytocin acutely increases gaze to the eye region of human faces in autistic populations.

    “Indeed, IN-OT has been shown to acutely increase gaze to the eye region of human faces in autistic populations (65,66), although the benefit of chronic or developmental OT exposure is only beginning to be explored (67,68).”
  • In ASD research, improved facial emotion recognition is partly due to more time spent looking at the eye area.

    “within the ASD literature there is evidence that improved facial emotion recognition is due, in part, to participants spending more time looking at the eye area of faces (e.g., Andari et al., 2010).”

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Research works printed but not linked: 1

  1. [4]Volkmar FR, Klin A. In: Asperger’s syndrome. Klin A, Volkmar F, Sparrow SS, editors. Guilford, New York: 2000. pp. 25–71. [Google Scholar]

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Authors
Andari, E., Duhamel, J.-R., Zalla, T., Herbrecht, E., Leboyer, M., & Sirigu, A.
Affiliations
  • Centre National de la Recherche Scientifique (FR)
  • Inserm (FR)
  • Centre de Neuroscience Cognitive, Unité Mixte de Recherche 5229, Centre National de la Recherche Scientifique, 69675 Bron, France; and
Venue
Proceedings of the National Academy of Sciences
Published
2010-02-16
Volume
107
Issue
9
Pages
4389-4394
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2034453108
Cited by
941
References
32
Citations by year
2026: 16 · 2025: 14 · 2024: 25 · 2023: 44 · 2022: 37 · 2021: 44 · 2020: 91 · 2019: 48 · 2018: 51 · 2017: 72 · 2016: 68 · 2015: 81 · 2014: 100 · 2013: 89 · 2012: 74
FWCI
109.31
Type
journal article
Language
en
Open access
Locations
  • Proceedings of the National Academy of Sciences (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • Fondation FondaMental
  • Fondation Orange
  • Institut National de la Santé et de la Recherche Médicale
  • Fondation de France
  • Centre National de la Recherche Scientifique
Topics
  • Social Sciences › Psychology › Social Psychology › Neuroendocrine regulation and behavior
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Autism Spectrum Disorder Research
  • Social Sciences › Psychology › Social Psychology › Action Observation and Synchronization
Keywords
oxytocin, autism spectrum disorder, Asperger syndrome, social behavior, social cognition, trust, gaze behavior, face processing, social interaction, social dysfunction
MeSH terms
Administration, Inhalation, Adolescent, Adult, Autistic Disorder, Emotions, Female, Humans, Male, Oxytocin, Social Behavior, Young Adult

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