Evidence map›Paper›PMID 27569545›Full record

ArticleAmerican journal of human genetics2016

Rare Inherited and De Novo CNVs Reveal Complex Contributions to ASD Risk in Multiplex Families.

Virpi M Leppa, Stephanie N Kravitz, Christa Lese Martin, Joris Andrieux, Cedric Le Caignec, Dominique Martin-Coignard, Christina DyBuncio, Stephan J Sanders, Jennifer K Lowe, Rita M Cantor and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in American journal of human genetics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 107 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
107citing papers in PubMed, 2 pooled it
22.2field-weighted citation impact, top 1% 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

107 citing papers in PubMed, 2 syntheses or guidelines pooled it, 229 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
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  4. Review
  5. Article
  6. Article
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  10. Molecular Screening Reveals De Novo Loss-of-FunctionInternational journal of molecular sciences · 2025
    Article
  11. Article
  12. Article
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  14. Independent inheritance of cognition and bipolar disorder in a family sample.American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics · 2025
    Article
  15. Molecular diagnosis of 405 individuals with autism spectrum disorder.European journal of human genetics : EJHG · 2024
    Article
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  19. Article
  20. Article

47 more citing papers are in PubMed but not listed here.

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

11 authors at 7 institutions in 2 countries.

Virpi M LeppaDepartment of Neurology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA; Center for Autism Research and Treatment and Program in Neurobehavioral Genetics, Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, CA 90095, USA.
Stephanie N KravitzDepartment of Neurology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA.
Christa Lese MartinAutism and Developmental Medicine Institute, Geisinger Health System, Lewisburg, PA 18704, USA.
Joris AndrieuxInstitut de Génétique Médicale, Hôpital Jeanne de Flandre, Centre Hospitalier Régional Universitaire de Lille, Lille 59037, France.
Cedric Le CaignecService de Génétique Medicale, Centre Hospitalier Universitaire Nantes, 9 Quai Moncousu, Nantes 44093, France; Laboratoire de Physiopathologie de la Résorption Osseuse et Thérapie des Tumeurs Osseuses Primitives, INSERM UMR-957, Nantes 44000, France.
Dominique Martin-CoignardService de Génétique, Centre Hospitalier Le Mans, 194 Avenue Rubillard, Le Mans 72037, France.
Christina DyBuncioDepartment of Neurology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA.
Stephan J SandersDepartment of Psychiatry, University of California, San Francisco, San Francisco, CA 94158, USA.
Jennifer K LoweDepartment of Neurology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA; Center for Autism Research and Treatment and Program in Neurobehavioral Genetics, Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, CA 90095, USA.
Rita M CantorDepartment of Human Genetics, University of California, Los Angeles, Los Angeles, CA 90095, USA.
Daniel H GeschwindDepartment of Neurology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA; Center for Autism Research and Treatment and Program in Neurobehavioral Genetics, Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, CA 90095, USA; Department of Human Genetics, University of California, Los Angeles, Los Angeles, CA 90095, USA. Electronic address: dhg@mednet.ucla.edu.
University of California, Los Angeles · USCenter for Autism and Related Disorders · USAutism & Developmental Medicine Institute · USCentre Hospitalier du Mans · FRCentre Hospitalier Universitaire de Nantes · FRHôpital Jeanne de Flandre · FRUniversity of California, San Francisco · US

Funding

Autism Genetics, Phase II: Increasing Representation of Human DiversityR01MH100027 · NIMH · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI GESCHWIND, DANIEL H · 2013 to 2024
$31.7M
A Comprehensive Approach to Identification of Autism Susceptibility GenesR01MH081754 · NIMH · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI GESCHWIND, DANIEL H · 2008 to 2012
$14.6M
GENE DOSAGE IMBALANCE IN NEURODEVELOPMENTAL DISORDERSR01MH074090 · NIMH · GEISINGER CLINIC · PI David H. Ledbetter, CHRISTA LESE MARTIN · 2005 to 2026
$13.5M
Genomewide Search--Autism Susceptibility Loci-supplementR01MH064547 · NIMH · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI GESCHWIND, DANIEL H · 2002 to 2006
$9.6M
Center for Genomic and Phenomic Studies in AutismU24MH081810 · NIMH · UNIVERSITY OF SOUTHERN CALIFORNIA · PI LAJONCHERE, CLARA M · 2007 to 2011
$8.3M
CNV Atlas of Human DevelopmentRC2HD064525 · NICHD · EMORY UNIVERSITY · PI LEDBETTER, DAVID H., WAPNER, RONALD · 2009 to 2010
$3.4M
NICHD NIH HHS RC2 HD064525NIMH NIH HHS R01 MH064547NIMH NIH HHS R01 MH074090NIMH NIH HHS R01 MH081754NIMH NIH HHS R01 MH100027NIMH NIH HHS U24 MH081810Wellcome Trust
6 · The paper itself

Abstract

Rare mutations, including copy-number variants (CNVs), contribute significantly to autism spectrum disorder (ASD) risk. Although their importance has been established in families with only one affected child (simplex families), the contribution of both de novo and inherited CNVs to ASD in families with multiple affected individuals (multiplex families) is less well understood. We analyzed 1,532 families from the Autism Genetic Resource Exchange (AGRE) to assess the impact of de novo and rare CNVs on ASD risk in multiplex families. We observed a higher burden of large, rare CNVs, including inherited events, in individuals with ASD than in their unaffected siblings (odds ratio [OR] = 1.7), but the rate of de novo events was significantly lower than in simplex families. In previously characterized ASD risk loci, we identified 49 CNVs, comprising 24 inherited events, 19 de novo events, and 6 events of unknown inheritance, a significant enrichment in affected versus control individuals (OR = 3.3). In 21 of the 30 families (71%) in whom at least one affected sibling harbored an established ASD major risk CNV, including five families harboring inherited CNVs, the CNV was not shared by all affected siblings, indicating that other risk factors are contributing. We also identified a rare risk locus for ASD and language delay at chromosomal region 2q24 (implicating NR4A2) and another lower-penetrance locus involving inherited deletions and duplications of WWOX. The genetic architecture in multiplex families differs from that in simplex families and is complex, warranting more complete genetic characterization of larger multiplex ASD cohorts.

Indexed as

Autism Spectrum DisorderChromosomes, Human, Pair 2Cohort StudiesDatabases, GeneticDNA Copy Number VariationsExonsFemaleGene DuplicationGenetic Predisposition to DiseaseGenome-Wide Association StudyHumansLanguage Development DisordersMaleOdds RatioOligonucleotide Array Sequence AnalysisOxidoreductasesOxidoreductasesTumor Suppressor ProteinsUntranslated RegionsWW Domain-Containing OxidoreductaseWWOX protein, human

Identifiers

PMID27569545
PMCPMC5011063
OpenAlexW2516804127

What OpenQuestion holds

Textmetadata
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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.