Evidence map›Paper›PMID 32747698›Full record

SynthesisTranslational psychiatry2020

Common genetic risk variants identified in the SPARK cohort support DDHD2 as a candidate risk gene for autism.

Nana Matoba, Dan Liang, Huaigu Sun, Nil Aygün, Jessica C McAfee, Jessica E Davis, Laura M Raffield, Huijun Qian, Joseph Piven, Yun Li and 3 more

Open access · goldAbstract readMeta-Analysis
In one paragraph

Synthesis in Translational psychiatry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed, 3 pooled it
6.0field-weighted citation impact, top 3% 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

55 citing papers in PubMed, 3 syntheses or guidelines pooled it, 104 citations in OpenAlex.

  1. Pooled it
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  13. Polygenic and developmental profiles of autism differ by age at diagnosis.medRxiv : the preprint server for health sciences · 2025
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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

13 authors at 2 institutions in 1 country.

Nana MatobaDepartment of Genetics, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA.ORCID http://orcid.org/0000-0001-5329-0134
Dan LiangDepartment of Genetics, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA.
Huaigu SunDepartment of Genetics, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA.
Nil AygünDepartment of Genetics, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA.
Jessica C McAfeeDepartment of Genetics, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA.ORCID http://orcid.org/0000-0001-8340-7153
Jessica E DavisDepartment of Chemistry and Biochemistry, University of California, Los Angeles, Los Angeles, CA, 90095, USA.
Laura M RaffieldDepartment of Genetics, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA.
Huijun QianDepartment of Statistics and Operations Research, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA.
Joseph PivenDepartment of Psychiatry and the Carolina Institute for Developmental Disabilities, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA.
Yun LiDepartment of Genetics, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA.
Sriam KosuriDepartment of Chemistry and Biochemistry, University of California, Los Angeles, Los Angeles, CA, 90095, USA.
Hyejung Won *Department of Genetics, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA. hyejung_won@med.unc.edu.ORCID http://orcid.org/0000-0003-3651-0566
Jason L Stein *Department of Genetics, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA. jason_stein@med.unc.edu.ORCID http://orcid.org/0000-0003-4829-0513
University of North Carolina at Chapel Hill · USQB3 · US

Funding

UCLA NIGMS T32 Program AssessmentT32GM007185 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TORRES, JORGE · 1985 to 2020
$21.7M
Studies of Rare Genetic Variation in the Isolated Population of SardiniaR01HL117626 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ABECASIS, GONCALO · 2013 to 2016
$10.5M
Preclinical CoreP50HD103573 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI GABRIEL S DICHTER · 2020 to 2026
$9.7M
Rare variants and NHLBI traits in deeply phenotyped cohortsR01HL120393 · NHLBI · UNIVERSITY OF WASHINGTON · PI PSATY, BRUCE M, RICE, KENNETH M. · 2014 to 2016
$8.9M
The Genetic Epidemiology of Heart, Lung, and Blood TraitsTraining Grant (GenHLB)T32HL129982 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Christy Leigh Avery, KAREN L. MOHLKE · 2016 to 2026
$3.8M
The influence of common genetic variation on brain overgrowth pathwaysR01MH120125 · NIMH · UNIV OF NORTH CAROLINA CHAPEL HILL · PI STEIN, JASON LOUIS · 2019 to 2023
$2.5M
pathQTL: Integrative Multi-Omics Causal Inference of Molecular Mechanisms Leading to Neuropsychiatric IllnessR01MH118349 · NIMH · UNIV OF NORTH CAROLINA CHAPEL HILL · PI LOVE, MICHAEL ISAIAH, STEIN, JASON LOUIS · 2019 to 2023
$2.4M
Deciphering Cell-type Specific Regulatory Landscape in Human BrainDP2MH122403 · NIMH · UNIV OF NORTH CAROLINA CHAPEL HILL · PI WON, HYEJUNG · 2019 to 2019
$2.3M
REVERSE GENOMICS OF REGULATORY ELEMENTS GOVERNING SPLICINGDP2GM114829 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI KOSURI, SRIRAM · 2014 to 2014
$2.3M
Quantifying the developmental trajectory of autism-associated brain overgrowth using 3D cellular resolution imagingR01MH121433 · NIMH · UNIV OF NORTH CAROLINA CHAPEL HILL · PI STEIN, JASON LOUIS · 2019 to 2023
$2.2M
Connecting gene regulatory mechanisms in human brain to psychiatric illnessR00MH113823 · NIMH · UNIV OF NORTH CAROLINA CHAPEL HILL · PI WON, HYEJUNG · 2018 to 2020
$719k
Emotion-Modulated Psychophysiology of Autism Spectrum DisordersR21MH085254 · NIMH · UNIV OF NORTH CAROLINA CHAPEL HILL · PI BENNING, STEPHEN D, DICHTER, GABRIEL S · 2009 to 2010
$416k
NHLBI NIH HHS HHSN268201800001CNHLBI NIH HHS R01 HL117626NHLBI NIH HHS R01 HL120393NHLBI NIH HHS T32 HL129982NICHD NIH HHS P50 HD103573NIGMS NIH HHS DP2 GM114829NIGMS NIH HHS T32 GM007185NIMH NIH HHS DP2 MH122403NIMH NIH HHS R00 MH113823NIMH NIH HHS R01 MH118349NIMH NIH HHS R01 MH120125NIMH NIH HHS R01 MH121433NIMH NIH HHS R21 MH085254
6 · The paper itself

Abstract

Autism spectrum disorder (ASD) is a highly heritable neurodevelopmental disorder. Large genetically informative cohorts of individuals with ASD have led to the identification of a limited number of common genome-wide significant (GWS) risk loci to date. However, many more common genetic variants are expected to contribute to ASD risk given the high heritability. Here, we performed a genome-wide association study (GWAS) on 6222 case-pseudocontrol pairs from the Simons Foundation Powering Autism Research for Knowledge (SPARK) dataset to identify additional common genetic risk factors and molecular mechanisms underlying risk for ASD. We identified one novel GWS locus from the SPARK GWAS and four significant loci, including an additional novel locus from meta-analysis with a previous GWAS. We replicated the previous observation of significant enrichment of ASD heritability within regulatory regions of the developing cortex, indicating that disruption of gene regulation during neurodevelopment is critical for ASD risk. We further employed a massively parallel reporter assay (MPRA) and identified a putative causal variant at the novel locus from SPARK GWAS with strong impacts on gene regulation (rs7001340). Expression quantitative trait loci data demonstrated an association between the risk allele and decreased expression of DDHD2 (DDHD domain containing 2) in both adult and prenatal brains. In conclusion, by integrating genetic association data with multi-omic gene regulatory annotations and experimental validation, we fine-mapped a causal risk variant and demonstrated that DDHD2 is a novel gene associated with ASD risk.

Indexed as

Autism Spectrum DisorderAutistic DisorderGenome-Wide Association StudyHumansPhospholipasesPolymorphism, Single NucleotideQuantitative Trait LociRisk FactorsDDHD2 protein, humanPhospholipases

Identifiers

PMID32747698
PMCPMC7400671
OpenAlexW3047566827

What OpenQuestion holds

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Registered trials

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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.