Evidence map›Paper›PMID 30104728›Full record

ArticleMolecular psychiatry2020

Sex-specific impact of prenatal androgens on social brain default mode subsystems.

Michael V Lombardo, Bonnie Auyeung, Tiziano Pramparo, Angélique Quartier, Jérémie Courraud, Rosemary J Holt, Jack Waldman, Amber N V Ruigrok, Natasha Mooney, Richard A I Bethlehem and 6 more

Open access · hybridAbstract read
In one paragraph

Article in Molecular psychiatry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 2 pooled it
3.6field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

37 citing papers in PubMed, 2 syntheses or guidelines pooled it, 57 citations in OpenAlex.

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  17. Connectome-based symptom mapping andmedRxiv : the preprint server for health sciences · 2024
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

16 authors at 7 institutions in 7 countries.

Michael V Lombardo *Center for Applied Neuroscience, Department of Psychology, University of Cyprus, Nicosia, Cyprus. mvlombardo@gmail.com.ORCID http://orcid.org/0000-0001-6780-8619
Bonnie Auyeung *Autism Research Centre, Department of Psychiatry, University of Cambridge, Cambridge, United Kingdom.ORCID http://orcid.org/0000-0003-1741-0949
Tiziano Pramparo *Department of Neurosciences, University of California, San Diego, CA, USA.
Angélique QuartierInstitut de Génétique et de Biologie Moléculaire et Cellulaire, Illkirch, France.ORCID http://orcid.org/0000-0002-2624-4869
Jérémie CourraudInstitut de Génétique et de Biologie Moléculaire et Cellulaire, Illkirch, France.
Rosemary J HoltAutism Research Centre, Department of Psychiatry, University of Cambridge, Cambridge, United Kingdom.
Jack WaldmanAutism Research Centre, Department of Psychiatry, University of Cambridge, Cambridge, United Kingdom.
Amber N V RuigrokAutism Research Centre, Department of Psychiatry, University of Cambridge, Cambridge, United Kingdom.
Natasha MooneyAutism Research Centre, Department of Psychiatry, University of Cambridge, Cambridge, United Kingdom.
Richard A I BethlehemAutism Research Centre, Department of Psychiatry, University of Cambridge, Cambridge, United Kingdom.ORCID http://orcid.org/0000-0002-0714-0685
Meng-Chuan LaiAutism Research Centre, Department of Psychiatry, University of Cambridge, Cambridge, United Kingdom.ORCID http://orcid.org/0000-0002-9593-5508
Prantik KunduSection on Advanced Functional Neuroimaging, Departments of Radiology & Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Edward T BullmoreBrain Mapping Unit, Department of Psychiatry, University of Cambridge, Cambridge, United Kingdom.ORCID http://orcid.org/0000-0002-8955-8283
Jean-Louis MandelInstitut de Génétique et de Biologie Moléculaire et Cellulaire, Illkirch, France.
Amélie Piton *Institut de Génétique et de Biologie Moléculaire et Cellulaire, Illkirch, France.ORCID http://orcid.org/0000-0003-0408-7468
Simon Baron-Cohen *Autism Research Centre, Department of Psychiatry, University of Cambridge, Cambridge, United Kingdom.
University of Cambridge · GBCentre National de la Recherche Scientifique · FRNational Health Service · GBCentre for Addiction and Mental Health · CAIcahn School of Medicine at Mount Sinai · USUniversity of California San Diego · USUniversity of Cyprus · CY

Funding

Department of HealthMedical Research Council G0600977Wellcome TrustWellcome Trust 091774/Z/10/Z
6 · The paper itself

Abstract

Early-onset neurodevelopmental conditions (e.g., autism) affect males more frequently than females. Androgens may play a role in this male-bias by sex-differentially impacting early prenatal brain development, particularly neural circuits that later develop specialized roles in social cognition. Here, we find that increasing prenatal testosterone in humans is associated with later reduction of functional connectivity between social brain default mode (DMN) subsystems in adolescent males, but has no effect in females. Since testosterone can work directly via the androgen receptor (AR) or indirectly via the estrogen receptor through aromatase conversion to estradiol, we further examined how a potent non-aromatizable androgen, dihydrotestosterone (DHT), acts via the AR to influence gene expression in human neural stem cells (hNSC)-particularly for genes of high-relevance for DMN circuitry. DHT dysregulates a number of genes enriched for syndromic causes of autism and intellectual disability and for genes that in later development are expressed in anatomical patterns that highly correspond to the cortical midline DMN subsystem. DMN-related and DHT-affected genes (e.g., MEF2C) are involved in a number of synaptic processes, many of which impact excitation-inhibition balance. Androgens have male-specific prenatal influence over social brain circuitry in humans and may be relevant towards explaining some component of male-bias in early-onset neurodevelopmental conditions.

Indexed as

AndrogensDihydrotestosteroneAdolescentBrainEstradiolFemaleHumansMaleTestosteroneAndrogensDihydrotestosteroneEstradiolTestosterone

Identifiers

PMID30104728
PMCPMC7473837
OpenAlexW2886855468

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.