Cited by 47Sexual Differentiation and DisordersNeuroendocrine regulation and behaviorHypothalamic control of reproductive hormones

Postnatal testosterone concentrations and male social development

Open access
Alexander, Gerianne M.·2014·Frontiers in Endocrinology

Abstract

Converging evidence from over 40 years of behavioral research indicates that higher testicular androgens in prenatal life and at puberty contribute to the masculinization of human behavior. However, the behavioral significance of the transient activation of the hypothalamic-pituitary-gonadal (HPG) axis in early postnatal life remains largely unknown. Although early research on non-human primates indicated that suppression of the postnatal surge in testicular androgens had no measurable effects on the later expression of the male behavioral phenotype, recent research from our laboratory suggests that postnatal testosterone concentrations influence male infant preferences for larger social groups and temperament characteristics associated with the later development of aggression. In later assessment of gender-linked behavior in the second year of life, concentrations of testosterone at 3-4 months of age were unrelated to toy choices and activity levels during toy play. However, higher concentrations of testosterone predicted less vocalization in toddlers and higher parental ratings on an established screening measure for autism spectrum disorder. These findings suggest a role of the transient activation of the HPG axis in the development of typical and atypical male social relations and suggest that it may be useful in future research on the exaggerated rise in testosterone secretion in preterm infants or exposure to hormone disruptors in early postnatal life to include assessment of gender-relevant behavioral outcomes, including childhood disorders with sex-biased prevalence rates.

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Crossref · 10.3389/fendo.2014.00015

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  • Elevated prenatal androgens have been strongly associated with ASD risk for more than a decade.

    “For example, elevated prenatal androgens have been strongly associated with ASD risk for more than a decade (26–35) leading some to hypothesize that EDCs that alter androgen action may be contributory.”

    From Endocrine Disruption of Vasopressin Systems and Related Behaviors (2017) · cites this paper as [27]

    The Future Directions section describes evidence linking prenatal androgen exposure or its putative proxies with autistic traits and ASD, and the References include relevant work dating to 2001. But the paper says higher prenatal androgens “may be a risk factor”; it does not characterize the association with ASD risk as strong or established for more than a decade. (LLM, conf=0.86)

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  1. [67]American Phychiatric Association Diagnostic and Statistical Manual of Mental Disorder (Fourth Edition, Text Revision). Washington, DC: American Phychiatric Association (2000).

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Authors
Alexander, G. M.
Affiliations
Texas A&M University (US)
Corresponding author
Alexander, Gerianne M.
Venue
Frontiers in Endocrinology
Published
2014
Volume
5
Pages
15-15
ISSN
1664-2392 (ISSN-L)
OpenAlex
W2097292457
Cited by
47
References
86
Citations by year
2026: 1 · 2025: 4 · 2024: 4 · 2023: 3 · 2022: 2 · 2021: 5 · 2020: 5 · 2019: 3 · 2018: 3 · 2017: 5 · 2016: 4 · 2015: 7 · 2014: 1
FWCI
0.53
Type
journal article
Language
en
Open access
Licence
cc-by
Locations
  • Frontiers in Endocrinology (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
  • OakTrust (Texas A&M University Libraries) (submittedVersion, cc-by)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Sexual Differentiation and Disorders
  • Social Sciences › Psychology › Social Psychology › Neuroendocrine regulation and behavior
  • Health Sciences › Medicine › Reproductive Medicine › Hypothalamic control of reproductive hormones
Keywords
hypothalamic-pituitary-gonadal axis, infant vocalizations, autism spectrum disorder, aggression development, sex differences in behavior, preterm infants, prenatal androgen exposure

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