Cited by 265Neuroendocrine regulation and behaviorAutism Spectrum Disorder ResearchGenetics and Neurodevelopmental Disorders

Transmission disequilibrium testing of arginine vasopressin receptor 1A (AVPR1A) polymorphisms in autism

Kim, S-J, Young, L J, Gonen, D, Veenstra-VanderWeele, J, Courchesne, R, Courchesne, E, Lord, C, Leventhal, B L +2 more·2002·Molecular Psychiatry

Abstract

Impairment in social reciprocity is a central component of autism. In preclinical studies, arginine vasopressin (AVP) has been shown to increase a range of social behaviors, including affiliation and attachment, via the V(1a) receptor (AVPR1A) in the brain. Both the behavioral effects of AVP and the neural distribution of the V1a receptor vary greatly across mammalian species. This difference in regional receptor expression as well as differences in social behavior may result from a highly variable repetitive sequence in the 5' flanking region of the V1a gene (AVPR1A). Given this comparative evidence for a role in inter-species variation in social behavior, we explored whether within our own species, variation in the human AVPR1A may contribute to individual variations in social behavior, with autism representing an extreme form of social impairment. We genotyped two microsatellite polymorphisms from the 5' flanking region of AVPR1A for 115 autism trios and found nominally significant transmission disequilibrium between autism and one of the microsatellite markers by Multiallelic Transmission/Disequilibrium test (MTDT) that was not significant after Bonferroni correction. We also screened approximately 2 kb of the 5' flanking region and the coding region and identified 10 single nucleotide polymorphisms.

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Crossref · 10.1038/sj.mp.4001125

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  • There have been three independent reports of a genetic association between polymorphisms in the human AVPR1A and symptoms of ASD.

    “In addition, there have now been three independent reports of a genetic association between these polymorphisms in the human AVPR1A and symptoms of ASD [47–49].”

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Authors
Kim, S.-J., Young, L. J., Gonen, D., Veenstra-VanderWeele, J., Courchesne, R., Courchesne, E., Lord, C., Leventhal, B. L., Cook Jr, E. H., & Insel, T. R.
Affiliations
  • University of Chicago (US)
  • Emory University (US)
  • University of California San Diego (US)
Venue
Molecular Psychiatry
Published
2002-06-01
Volume
7
Issue
5
Pages
503-507
ISSN
  • 1359-4184 (ISSN-L)
  • 1476-5578
OpenAlex
W2059731224
Cited by
265
References
21
Citations by year
2026: 4 · 2025: 6 · 2024: 4 · 2023: 5 · 2021: 10 · 2020: 7 · 2019: 6 · 2018: 7 · 2017: 5 · 2016: 8 · 2015: 11 · 2014: 23 · 2013: 14 · 2012: 18
FWCI
18.30
Type
journal article
Language
en
Open access
closed
Locations
  • Molecular Psychiatry (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Institutes of Health (5k02mh001389-03, 5r01mh052223-05)
  • National Institute of Mental Health (R01 MH52223, K02MH01389, R01MH056538)
  • Eunice Kennedy Shriver National Institute of Child Health and Human Development (P01HD035482)
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 › Genetics and Neurodevelopmental Disorders
Keywords
autism spectrum disorder, vasopressin, AVPR1A, V1a receptor, 5'-flanking region, microsatellite polymorphism, single nucleotide polymorphisms, transmission disequilibrium, social behavior, social reciprocity, genetic susceptibility
MeSH terms
Autistic Disorder, Base Sequence, Exons, Humans, Polymorphism, Genetic, Promoter Regions, Genetic, Social Behavior, Linkage Disequilibrium, Receptors, Vasopressin, Codon, Initiator, Codon, Terminator, Microsatellite Repeats

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