Cited by 149Neuroendocrine regulation and behaviorAutism Spectrum Disorder ResearchHuman-Animal Interaction Studies

Integrative Approaches Utilizing Oxytocin to Enhance Prosocial Behavior: From Animal and Human Social Behavior to Autistic Social Dysfunction

Open access
Yamasue, Hidenori, Yee, Jason R., Hurlemann, René, Rilling, James K., Chen, Frances S., Meyer-Lindenberg, Andreas, Tost, Heike·2012·The Journal of Neuroscience

Abstract

The prevalence of autism spectrum disorder (ASD) is as high as 1 in 100 individuals and is a heavy burden to society. Thus, identifying causes and treatments is imperative. Here, we briefly review the topics covered in our 2012 Society for Neuroscience Mini-Symposium entitled “Integrative Approaches Using Oxytocin to Enhance Prosocial Behavior: From Animal and Human Social Behavior to ASD's Social Dysfunction.” This work is not meant to be a comprehensive review of oxytocin and prosocial behavior. Instead, we wish to share the newest findings on the effects of oxytocin on social behavior, the brain, and the social dysfunction of ASD at the molecular, genetic, systemic, and behavior levels, in varied subjects ranging from animal models to humans suffering from autism for the purpose of promoting further study for developing the clinical use of oxytocin in treating ASD.

AI snapshot

Written from the paper’s full text.

TL;DR

This mini-review integrates animal, human nonclinical, genetic, neuroimaging, and clinical evidence on oxytocin’s role in prosocial behavior and autistic social dysfunction. It argues that oxytocin is a promising but not yet clinically established treatment for ASD social deficits, with mechanisms and long-term safety still unresolved.

Key findings

  • ASD prevalence is reported as at least 1 in 100 people, and there is no established pharmacological treatment for social dysfunction, the core feature of ASD.
  • In prairie voles, systemic oxytocin pretreatment before a flooded-cage stressor increased sedentary social contact after return to the home cage, elevated plasma oxytocin 95 min after injection, and produced functional coupling between the paraventricular nucleus and cardioregulatory brainstem areas; an oxytocin antagonist decoupled this activity.
  • In a double-blind, placebo-controlled fMRI study of 91 men aged 18–22 years (mean 20.2; oxytocin n=27, vasopressin n=27, placebo n=36), intranasal oxytocin increased caudate nucleus response to reciprocated cooperation, positively correlated with plasma oxytocin, enhanced left amygdala activation, decreased amygdala–brainstem functional connectivity, and increased amygdala connectivity with ventral anterior insula and inferior lateral temporal cortex.
  • In ASD clinical studies cited, intravenous oxytocin reduced repetitive behavior in 15 medication-free adults with ASD, intranasal oxytocin improved “Reading the Mind in the Eyes” performance in male youths with ASD, and intranasal oxytocin enhanced trust, preference, and eye-gaze time with a socially cooperative partner; OXTR variants rs53576 and rs2254298 have been linked to socioemotional functioning and ASD susceptibility, though with inconsistencies.

Methods

  • Design: narrative mini-review and summary of the authors’ 2012 Society for Neuroscience Mini-Symposium, explicitly not a comprehensive review of oxytocin and prosocial behavior.
  • Data/sample: synthesizes findings from animal models, healthy human pharmacological challenge studies, molecular genetics, imaging genetics, and clinical ASD studies; no new primary data are collected.
  • Main analysis: qualitative cross-level integration of molecular, genetic, systemic, neural, behavioral, and clinical evidence, ranging from animal models to humans with autism.

Limitations

  • Stated in the paper: little is known about the mechanistic effects of oxytocin on social brain circuits; the neural mechanisms by which oxytocin improves autistic behavior are unknown; further large-scale studies or long-term trials are needed; OXTR associations show inconsistencies, null effects, and heterogeneity; future studies must examine potential social side effects and “contraindications” of oxytocin treatment.
  • Evident from the text: as a mini-review/mini-symposium summary, it is not comprehensive and relies on cited studies rather than new empirical data; several cited clinical findings come from small samples, such as 15 ASD adults and 91 men, limiting generalizability.

Model-written summary. Check it against the paper before relying on it.

Integrity signals

Registry

Crossref · 10.1523/jneurosci.3327-12.2012

Cites

158 of 158 references verified0 citation errors · 0 not checkable

Statistics

Nothing to recompute.

Claims the paper makes

0 of 115 cited sources checked · 0 supported · 0 flagged

  • Findingown data

    Relative to both AVP and placebo, OT increased the caudate nucleus response to reciprocated cooperation.

    “Relative to both AVP and placebo, OT increased the caudate nucleus response to reciprocated cooperation, which may augment the reward of reciprocated cooperation and/or facilitate learning that another person can be trusted.”
    Quote in the paperSubstantial claim
  • Findingown data

    The caudate nucleus response to reciprocated cooperation was positively correlated with plasma OT levels.

    “Moreover, the caudate nucleus response to reciprocated cooperation was positively correlated with plasma OT levels.”
    Quote in the paperNot a substantial claim
  • Findingown data

    OT pretreatment did not change overall neural activation as measured by Fos expression in the paraventricular nucleus of the hypothalamus (PVN).

    “OT pretreatment did not change overall neural activation as measured by Fos expression in the paraventricular nucleus of the hypothalamus (PVN), a brain region critically involved in coordinating neuroendocrine and autonomic responses to stress.”
    Quote in the paperSubstantial claim
  • Findingown data

    OT enhanced left amygdala activation in response to reciprocated cooperation.

    “OT also enhanced left amygdala activation in response to reciprocated cooperation.”
    Quote in the paperSubstantial claim
  • Findingown data

    OT pretreatment unexpectedly resulted in a trend toward heightened glucocorticoid levels.

    “OT pretreatment unexpectedly resulted in a trend toward heightened glucocorticoid levels, but this may in fact be adaptive during an environmental threat that necessitates mobilization (J.R. Yee, S.W. Porges, and C.S. Carter, unpublished observations).”
    Quote in the paperNot a substantial claim
  • May combine two claims. 23
  • Classified as probably not a substantial claim. 6
  • May combine two claims.

    Findingown data

    OT was associated with decreased amygdala functional connectivity with the brainstem compared with placebo, and increased amygdala functional connectivity with both the ventral anterior insula and the inferior lateral temporal cortex.

    “Finally, OT was associated with decreased amygdala functional connectivity with the brainstem compared with placebo (as expected), and increased amygdala functional connectivity with both the ventral anterior insula and the inferior lateral temporal cortex.”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Premisecitation

    At least 1 in every 100 people has some form of autism spectrum disorder (ASD).

    “Recent worldwide epidemiological studies have shown that at least 1 in every 100 people has some form of autism spectrum disorder (ASD) (Brugha et al., 2011;Kim et al., 2011;Autism andDevelopmental Disabilities Monitoring Network Surveillance Year 2008 Principal Investigators andCDC, 2012).”
    Quote in the paperNot a substantial claim0 of 2 sources checked
    • cites Brugha et al., 2011

      Not checked in the free run.

    • cites Kim et al., 2011

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    Humans exposed to OT make more eye contact, feel increased in-group trust, and are better able to infer emotions from other people's facial expressions.

    “Humans exposed to OT make more eye contact, feel increased in-group trust, and are better able to infer emotions from other peoples' facial expressions (Bartz et al., 2011a;Meyer-Lindenberg et al., 2011;Striepens et al., 2011;Van Ijzendoorn and Bakermans-Kranenburg, 2012).”
    Quote in the paperSubstantial claim0 of 3 sources checked
    • cites Bartz et al., 2011a

      Not checked in the free run.

    • cites Meyer-Lindenberg et al., 2011

      Not checked in the free run.

    • cites Striepens et al., 2011

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    Animal research documents a pivotal role of OT in promoting social bonding and attachment and in controlling fear and stress responses.

    “The basis of this prevailing view has progressed from animal research documenting a pivotal role of OT in promoting social bonding and attachment (Insel, 1992;Young et al., 1998;Insel and Young, 2001;Kendrick, 2004;Neumann, 2009;Insel, 2010) and controlling fear and stress responses (Neumann, 2002;Huber et al., 2005;Lukas et al., 2011;Viviani et al., 2011;Knobloch et al., 2012) to pharmacological”
    Quote in the paperSubstantial claim0 of 3 sources checked
    • cites Insel, 1992

      Not checked in the free run.

    • cites Neumann, 2002 source

      Not checked in the free run.

    • cites Huber et al., 2005

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    OT suppresses the aversive response to infant crying, represented in the amygdala, while augmenting the empathic response, represented in the insula.

    “Results were interpreted to suggest that OT suppresses the aversive response to infant crying, represented in the amygdala, while augmenting the empathic response, represented in the insula.”
    Quote in the paperNot a substantial claim0 of 2 sources checked
    • cites Riem et al., 2011

      Not checked in the free run.

    • cites Riem et al., 2012

      Not checked in the free run.

  • May combine two claims.

    Interpretationreasoning

    These latter results suggest that OT may enhance the amygdala's ability to elicit subjective feeling states and enhance attention to salient social stimuli.

    “These latter results suggest that OT may enhance the amygdala's ability to elicit subjective feeling states and enhance attention to salient social stimuli.”
    Quote in the paperSubstantial claim
  • Classified as probably not a substantial claim.

    Study design and conductown data

    In a double-blind, placebo-controlled study, 91 men between the ages of 18 and 22 years were randomized to receive intranasal OT, intranasal vasopressin (AVP), or intranasal placebo.

    “In a double-blind, placebocontrolled study, 91 men between the ages of 18 and 22 years (mean, 20.2 years) were randomized to receive intranasal OT (n ϭ 27), intranasal vasopressin (AVP) (n ϭ 27) or intranasal placebo (n ϭ 36).”
    Quote in the paperSubstantial claim
  • Classified as probably not a substantial claim.

    Premisereasoning

    Current perspectives emphasize OT's potency as a facilitator of sociality in human social cognition and behavior.

    “Current perspectives on the neuromodulatory effects of OT in the domain of human social cognition and behavior emphasize its potency as a facilitator of sociality.”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Premisecitation

    The anxiolytic action of OT has been shown as decreased endocrine and subjective responses to social stress or as reduced negative cognitive self-appraisal in individuals scoring high in trait anxiety.

    “The anxiolytic action of the peptide has indeed been shown as decreased endocrine and subjective responses to social stress (Heinrichs et al., 2003) or as reduced negative cognitive self-appraisal in individuals scoring high in trait anxiety (Alvares et al., 2012), whereas the social salience hypothesis has gained considerable support from studies showing increased eye contact (Guastella et al., 2”
    Quote in the paperSubstantial claim0 of 2 sources checked
    • cites Heinrichs et al., 2003

      Not checked in the free run.

    • cites Alvares et al., 2012

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Premisecitation

    The OT receptor gene (OXTR) is located on chromosome 3p25, spans 17 kb, and encodes a 389 aa polypeptide with seven transmembrane domains belonging to the class I G-protein-coupled receptor family.

    “The OT receptor gene (OXTR) is located on chromosome 3p25, spans 17 kb (Inoue et al., 1994), and encodes a 389 aa polypeptide with seven transmembrane domains belonging to the class I G-protein-coupled receptor family (Gimpl and Fahrenholz, 2001).”
    Quote in the paperNot a substantial claim0 of 2 sources checked
    • cites Inoue et al., 1994 source

      Not checked in the free run.

    • cites Gimpl and Fahrenholz, 2001 source

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    OT has been implicated in impeded trust and cooperation as well as in negatively biased recollections of maternal care and closeness in insecurely or anxiously attached individuals.

    “In addition, OT has been implicated in impeded trust and cooperation as well as in negatively biased recollections of maternal care and closeness in insecurely or anxiously attached individuals (Bartz et al., 2010(Bartz et al., , 2011b)).”
    Quote in the paperNot a substantial claim0 of 2 sources checked
    • cites Bartz et al., 2010

      Not checked in the free run.

    • cites Bartz et al., 2011b

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    OT modulates amygdala activity when viewing human face stimuli in a sexually dimorphic manner, with OT generally decreasing amygdala activation to emotional faces in men but increasing it in women.

    “These studies showed that OT modulates amygdala activity when viewing human face stimuli in a sexually dimorphic manner, with OT generally decreasing amygdala activation to emotional faces in men (Kirsch et al., 2005;Domes et al., 2007b;Petrovic et al., 2008) but increasing it in women (Domes et al., 2010).”
    Quote in the paperNot a substantial claim0 of 3 sources checked
    • cites Kirsch et al., 2005

      Not checked in the free run.

    • cites Domes et al., 2007b

      Not checked in the free run.

    • cites Domes et al., 2010 source

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    An allele-load-dependent decrease in hypothalamus gray matter volume was observed in rs53576 A allele carriers that predicted lower prosocial temperament specifically in males.

    “Specifically, consistent with a prior report in ASD (Kurth et al., 2011), an allele-load-dependent decrease in hypothalamus gray matter volume was observed in rs53576 A allele carriers that predicted lower prosocial temperament specifically in males.”
    Quote in the paperNot a substantial claim0 of 2 sources checked
    • cites Tost et al., 2010

      Not checked in the free run.

    • cites Kurth et al., 2011

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    rs2268498 contributes to moral judgments and negative emotionality; rs7632287 is associated with childhood social behavior, adult pair-bonding, and ASD susceptibility; rs1042778 is associated with prosocial decision making and parental touch.

    “A particularly interesting example is rs2268498 (T/C), a functional polymorphism in the promoter region of the gene that contributes to moral judgments (Walter et al., 2012) and negative emotionality (Montag et al., 2011), as well as the intronic variant rs7632287 (G/A) that has been associated with childhood social behavior and adult pair-bonding (Walum et al., 2012) as well as susceptibility to”
    Quote in the paperNot a substantial claim0 of 3 sources checked
    • cites Walter et al., 2012

      Not checked in the free run.

    • cites Walum et al., 2012

      Not checked in the free run.

    • cites Israel et al., 2009

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    Instead, a significant decrease in hypothalamus volume and altered function of dorsal anterior cingulate gyrus during emotion processing was observed, a discrepancy that may relate to differences in imaging methods and/or population stratification effects.

    “Instead, a significant decrease in hypothalamus volume and altered function of dorsal anterior cingulate gyrus during emotion processing was observed, a discrepancy in findings that may relate to differences in imaging methods and/or population stratification effects.”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Tost et al., 2011

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    The A allele of rs53576 has been associated with a larger startle response, reduced emotion-reading abilities, reduced maternal sensitivity, fewer affiliative displays, reduced trust, increased hormonal and neurocardiac reactivity to social stress, and lower optimism, mastery, and self-esteem.

    “The A allele of rs53576 has been associated with a larger startle response and reduced emotion-reading abilities (Rodrigues et al., 2009), reduced maternal sensitivity (Bakermans-Kranenburg and van Ijzendoorn, 2008), fewer affiliative displays (Kogan et al., 2011), reduced trust (Krueger et al., 2012), increased hormonal and neurocardiac reactivity to social stress (Norman et al., 2012), and lower”
    Quote in the paperNot a substantial claim0 of 3 sources checked
    • cites Rodrigues et al., 2009

      Not checked in the free run.

    • cites Bakermans-Kranenburg and van Ijzendoorn, 2008

      Not checked in the free run.

    • cites Krueger et al., 2012 source

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    The first imaging genetics study in healthy Japanese adults detected an association of the rs2254298 A allele and larger amygdala volumes, consistent with a second smaller study in adolescents of mixed ethnicity.

    “The first imaging genetics study in a large sample of healthy Japanese adults (Inoue et al., 2010) used manual tracing methods to derive amygdala volumes, and examined the relationship of these measures to seven SNPs and one haplotype block in OXTR linked to ASD.Consistent with a second smaller study in adolescents of mixed ethnicity (Furman et al., 2011), the authors detected an association of”
    Quote in the paperNot a substantial claim0 of 2 sources checked
    • cites Inoue et al., 2010

      Not checked in the free run.

    • cites Furman et al., 2011

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    The AA genotype of rs53576 has been associated with reduced positive affect in men and a reduced tendency to seek social support during distress when such behavior is culturally normative.

    “The AA genotype of rs53576 has been associated with reduced positive affect in men (Lucht et al., 2009) and a reduced tendency to seek social support during distress when such behavior is culturally normative (Kim et al., 2010).”
    Quote in the paperNot a substantial claim0 of 2 sources checked
    • cites Lucht et al., 2009

      Not checked in the free run.

    • cites Kim et al., 2010

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    Variation at rs2254298 has been associated with prosociality, trait empathy, attachment anxiety in females and autism-spectrum quotient in males, infant-caregiver attachment security in non-Caucasians, and parental touch during interactions with infants.

    “Variation at rs2254298 has been associated with prosociality (Israel et al., 2009); trait empathy (Wu et al., 2012); attachment anxiety in females and autism-spectrum quotient in males (Chen, 2012); infant-caregiver attachment security in non-Caucasians (Chen et al., 2011a); and parental touch during interactions with infants (Feldman et al., 2012).”
    Quote in the paperNot a substantial claim0 of 3 sources checked
    • cites Israel et al., 2009

      Not checked in the free run.

    • cites Wu et al., 2012

      Not checked in the free run.

    • cites Feldman et al., 2012

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    The structural and functional anatomy of these networks is highly heritable and shaped by a multitude of genetic variants, some of them conferring risk for mental disorders.

    “The structural and functional anatomy of these networks is highly heritable (Peper et al., 2007) and shaped by a multitude of genetic variants, some of them conferring risk for mental disorders (Pezawas et al., 2005;Meyer-Lindenberg et al., 2009).”
    Quote in the paperSubstantial claim0 of 3 sources checked
    • cites Peper et al., 2007

      Not checked in the free run.

    • cites Pezawas et al., 2005

      Not checked in the free run.

    • cites Meyer-Lindenberg et al., 2009

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    ASD individuals exhibited stronger interactions with the most socially cooperative partner and reported enhanced feelings of trust and preference with increased gazing time into the eyes after OT administration together with elevated plasma levels of OT.

    “This study revealed that ASD individuals exhibited stronger interactions with the most socially cooperative partner and that they reported enhanced feelings of trust and preference with increased gazing time into the eyes after OT administration together with elevated plasma levels of OT.”
    Quote in the paperSubstantial claim0 of 1 sources checked
    • cites Andari et al., 2010

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    A significant increase in brain activation was observed in risk allele carriers that was further enhanced through the intranasal application of OT.

    “Here, a significant increase in brain activation was observed in risk allele carriers that was further enhanced through the intranasal application of OT.”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Sauer et al., 2012

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S3 (load-bearing), S4 (based).

    Interpretationnone given

    Early or long-term administration of oxytocin might even have an effect at the genetic level, such as epigenetic effects like methylation of OXTR.

    “Furthermore, early or long-term administration of oxytocin might even have an effect at the genetic (e.g., epigenetic, such as methylation of OXTR) level.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Premisecitation

    Those who received placebo first tended to revert to baseline after a 1 week infusion interval, whereas those who received OT first retained the ability to accurately assign emotional significance to speech intonation in the speech comprehension task.

    “However, although those who received placebo first tended to revert to baseline after a 1 week infusion interval, those who received OT first retained the ability to accurately assign emotional significance to speech intonation in the speech comprehension task (Hollander et al., 2007).”
    Quote in the paperSubstantial claim0 of 1 sources checked
    • cites Hollander et al., 2007

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    A lower-than-normal plasma OT level in ASD subjects and an association of ASD with OXTR further support a link between OT and ASD, although some inconsistency in association between ASD and OXTR was also recognized.

    “A lower-than-normal plasma OT level in ASD subjects (Modahl et al., 1998;Andari et al., 2010;Munesue et al., 2010) and an association of ASD with OXTR (Wu et al., 2005;Jacob et al., 2007;Lerer et al., 2008;Liu et al., 2010) further support a link between OT and ASD, although some inconsistency in association between ASD and OXTR was also recognized (Tansey et al., 2010;Campbell et al., 2011).”
    Quote in the paperSubstantial claim0 of 3 sources checked
    • cites Modahl et al., 1998

      Not checked in the free run.

    • cites Wu et al., 2005

      Not checked in the free run.

    • cites Tansey et al., 2010

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    OT can contribute to the pathophysiology of ASD and could be a candidate therapeutic agent for the symptoms of ASD.

    “it was suggested that OT can contribute to the pathophysiology of ASD, a sexually dimorphic neurodevelopmental disorder with social deficits as a core feature, and that it could be a candidate thera-peutic agent for the symptoms of ASD (Yamasue et al., 2009).”
    Quote in the paperSubstantial claim0 of 1 sources checked
    • cites Yamasue et al., 2009 source

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    The OT system is evolutionarily highly conserved in the mammalian brain and overlapping regions such as the amygdala, striatum, hypothalamus, and medial frontal cortex are shared neural effector sites in both humans and animals.

    “as the OT system is evolutionarily highly conserved in the mammalian brain and overlapping regions such as the amygdala, striatum, hypothalamus, and medial frontal cortex were indicated as shared neural effector sites in both humans and animals (Young et al., 2001;Hammock and Young, 2006;Inoue et al., 2010;Tost et al., 2010Tost et al., , 2011;;Furman et al., 2011;Yamasue et al., 2011).”
    Quote in the paperSubstantial claim0 of 3 sources checked
    • cites Young et al., 2001

      Not checked in the free run.

    • cites Hammock and Young, 2006

      Not checked in the free run.

    • cites Inoue et al., 2010

      Not checked in the free run.

  • Classified as probably not a substantial claim.

    Study design and conductcitation

    In a randomized and double-blind design, 15 medication-free adults with ASD without intellectual disability received a continuous infusion of synthetic OT or placebo over 4 h.

    “The authors examined 15 medication-free adults with ASD without intellectual disability who underwent two identical challenge days in which they received a continuous infusion of synthetic OT (pitocin) or placebo over 4 h in a randomized and double-blind design.”
    Quote in the paperSubstantial claim0 of 1 sources checked
    • cites Hollander et al., 2003

      Not checked in the free run.

28 of 28
  • The paper relies on this without support.

    There is no established pharmacological treatment for social dysfunction, the core feature of ASD.

    “However, there is no established pharmacological treatment for social dysfunction, the core feature of ASD.”
  • The paper relies on this without support.

    Little is known about the mechanistic effects of OT on social brain circuits, which are at the core of the observed behavioral changes.

    “Specifically, little is known about the mechanistic effects of OT on social brain circuits, which are at the core of the observed behavioral changes.”
  • The paper relies on this without support.

    The neural mechanisms by which OT improves autistic behavior are unknown.

    “mechanisms by which OT improves autistic behavior are also unknown.”
3 of 3

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Yamasue, H., Yee, J. R., Hurlemann, R., Rilling, J. K., Chen, F. S., Meyer-Lindenberg, A., & Tost, H.
Affiliations
  • Japan Science and Technology Agency (JP)
  • RTI International (US)
  • University of Bonn (DE)
  • Emory University (US)
  • University of Freiburg (DE)
  • Heidelberg University (DE)
Venue
The Journal of Neuroscience
Published
2012-10-10
Volume
32
Issue
41
Pages
14109-14117a
ISSN
  • 0270-6474 (ISSN-L)
  • 1529-2401
OpenAlex
W1973821096
Cited by
149
References
158
Citations by year
2026: 3 · 2025: 4 · 2024: 2 · 2023: 10 · 2022: 9 · 2021: 12 · 2020: 4 · 2019: 6 · 2018: 8 · 2017: 10 · 2016: 10 · 2015: 18 · 2014: 22 · 2013: 31
FWCI
34.74
Type
journal article
Language
en
Open access
Locations
  • Journal of Neuroscience (publishedVersion, cc-by-nc-sa)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • Journal of Neuroscience Nursing
Funders
Japan Society for the Promotion of Science (22689034, 23659558)
Topics
  • Social Sciences › Psychology › Social Psychology › Neuroendocrine regulation and behavior
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Autism Spectrum Disorder Research
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Human-Animal Interaction Studies
Keywords
oxytocin, prosocial behavior, autism spectrum disorder, social dysfunction, social behavior, animal models, oxytocin therapy, social brain, autism genetics
MeSH terms
Animals, Autistic Disorder, Humans, Neural Pathways, Oxytocin, Social Behavior, Social Environment

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Claims read by deepseek-v4.1-flash under definition version 3 (extract-v3) on 2026-10-09.

Classified by jev-1.13-20260917 (gold-guideline-v0.2) on 2026-10-09.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review