Cited by 102Autism Spectrum Disorder ResearchNeurotransmitter Receptor Influence on BehaviorGenetics and Neurodevelopmental Disorders

Relationships of whole blood serotonin and plasma norepinephrine within families

Leventhal, Bennett L., Cook, Edwin H., Morford, Marolyn, Ravitz, Alan, Freedman, Daniel X.·1990·Journal of Autism and Developmental Disorders

Abstract

Whole blood serotonin (5HT) and plasma norepinephrine (NE) levels were determined in 47 families of autistic probands to study relationships within families of these measures. Whole blood 5HT, but not plasma NE, was significantly positively correlated between autistic children and their mothers, fathers, and siblings. Twenty-three of the 47 families studied had at least 1 hyperserotonemic member. Of these 23 families, 10 (43.5%) had 2 or more hyperserotonemic members; 5 families were identified in which each family member studied had hyperserotonemia (whole blood 5HT greater than 270 ng/ml). If the autistic child of a family was hyperserotonemic, the first-degree relatives were 2.4 times more likely to be hypersertonemic than if the autistic child was not hyperserotonemic. Mean whole blood 5HT levels were higher in autistic subjects than their parents or siblings. Siblings were found to have lower plasma NE than autistic probands. This study replicates a previous study showing familial relationships of hyperserotonemia within families with autistic children.

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Crossref · 10.1007/bf02216055

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Authors
Leventhal, B. L., Cook, E. H., Morford, M., Ravitz, A., & Freedman, D. X.
Affiliations
  • University of Chicago (US)
  • University of California, Los Angeles (US)
Venue
Journal of Autism and Developmental Disorders
Published
1990-12
Volume
20
Issue
4
Pages
499-511
ISSN
  • 0162-3257 (ISSN-L)
  • 1573-3432
OpenAlex
W2079377131
Cited by
102
References
27
Citations by year
2025: 2 · 2024: 2 · 2023: 3 · 2021: 2 · 2020: 1 · 2019: 2 · 2018: 1 · 2017: 3 · 2016: 1 · 2015: 3 · 2014: 5 · 2013: 6 · 2012: 3
FWCI
1.68
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Autism and Developmental Disorders (publishedVersion)
  • PubMed (publishedVersion)
Funders
Eunice Kennedy Shriver National Institute of Child Health and Human Development (T32HD007307, 5T32HD07307-02 HCB)
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Autism Spectrum Disorder Research
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Genetics and Neurodevelopmental Disorders
Keywords
whole blood serotonin, plasma norepinephrine, hyperserotonemia, autism spectrum disorder, familial aggregation, first-degree relatives, siblings, parents, monoamines
MeSH terms
Adolescent, Adult, Autistic Disorder, Child, Female, Humans, Male, Norepinephrine, Risk Factors, Serotonin

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