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A cross-disorder analysis of CNVs finds novel loci and dose-dependent relationships of genes to psychiatric traits

6Citations signalées — pas une note de qualité
186Institutions déclarées
28Pays d’affiliation déclarés

Résumé fourni par la source

Abstract Rare copy number variants (CNVs) are a key component of the genetic basis of psychiatric conditions, but have not been well characterized for most. We conducted a genome-wide CNV analysis across six diagnostic categories (N = 574,965): autism (ASD), ADHD, bipolar disorder (BD), major depressive disorder (MDD), PTSD, and schizophrenia (SCZ). We identified 35 genome-wide significant associations at 18 loci, including novel associations in SCZ ( SMYD3, USP7 - HAPSTR1 ) and in the combined cross-disorder analysis ( ASTN2 ). Rare CNVs accounted for 1–3% of heritability across diagnoses. In ASD, associations were uniformly positive, consistent with autism having diverse etiologies and clinical presentations. By contrast, CNVs showed a dose-dependent relationship for other diagnoses, including SCZ and PTSD, with reciprocal deletions and duplications having inversely correlated effects and distinct genotype-phenotype relationships. Our findings suggest that genes have effects that are both dose-dependent and pleiotropic, such that a positive influence on one dimension of psychopathology may be accompanied by positive or negative effects on others.

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Contrôle bibliographique ouvert

DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.

Titre Crossref
A cross-disorder analysis of CNVs finds novel loci and dose-dependent relationships of genes to psychiatric traits
Date Crossref
15/07/2025
Éditeur
openRxiv
Type
posted-content

Ce recoupement confirme des métadonnées liées au DOI. Il ne confirme ni la méthode ni les conclusions de l’étude et ne compte pas comme une seconde source scientifique indépendante.

Institutions déclarées

University of California San DiegoRadboud University NijmegenRadboud University Medical CenterHospital for Sick ChildrenSickKids FoundationVA San Diego Healthcare SystemCentre Hospitalier Universitaire Sainte-JustineUniversité de MontréalOslo University HospitalUniversity of OsloMRC Centre for Regenerative MedicineUniversity of EdinburghUmeå UniversityKarolinska InstitutetDiakonhjemmet HospitalStockholm Health Care ServicesColumbia UniversityDalhousie UniversityNational Institute of Mental HealthVirginia Commonwealth UniversityTUM KlinikumTechnical University of MunichUniversitat Autònoma de BarcelonaVall d'Hebron Institut de RecercaVall d'Hebron Hospital UniversitariUniversitat de BarcelonaBoston Children's HospitalHarvard UniversityBoston Children's MuseumUniversity College LondonThe University of MelbourneUniversity of MünsterFlorey Institute of Neuroscience and Mental HealthFH MünsterGoethe University FrankfurtUniversity Hospital FrankfurtMayo ClinicWinnMedMayo Clinic in FloridaState University of New YorkSUNY Downstate Health Sciences UniversityCentre for Mental HealthCardiff UniversityHeidelberg UniversityUniversity Hospital HeidelbergUniversity Medical Center UtrechtKing's College LondonMax Planck Institute of PsychiatryUNSW SydneyUniversity of North Carolina at Chapel HillIcahn School of Medicine at Mount SinaiHunter Medical Research InstituteUniversity of Newcastle AustraliaNational Institute of Health Dr. Ricardo JorgeUniversity of Cape TownInsermMonash UniversityUniversity of LausanneUniversité Paris CitéInstitut de Psychiatrie et Neurosciences de ParisUniversity of BonnUniversity Hospital BonnCentre National de la Recherche ScientifiqueSorbonne UniversitéAssistance Publique – Hôpitaux de ParisPitié-Salpêtrière HospitalInstitut Systèmes Intelligents et de RobotiqueTrinity College DublinUniversity of TorontoBielefeld UniversityKent State UniversityUniversity Hospital Schleswig-HolsteinUniversity of LübeckUniversity of California, San FranciscoPierre Fabre (France)Sheppard Pratt Health SystemUniversity of FreiburgUniversity Medical Center FreiburgCheshire West and ChesterHospital of Southern NorwayNeurosciences InstituteStanford UniversityIndiana University – Purdue University IndianapolisUniversity of TartuSUNY Upstate Medical UniversityCase Western Reserve UniversityPhilipps University of MarburgUniversity of BaselUniversity Hospital of BaselMayo Clinic in ArizonaJanssen (Belgium)Janssen (United States)Neuroscience Research AustraliaUfa Institute of ChemistryRussian Medical Academy of Continuous Professional EducationBashkir State Medical UniversityKemerovo State UniversityUniversitätsmedizin GreifswaldUniversity of ChicagoUniversity of California, Los AngelesComprehensive Cancer Center ViennaMedical University of ViennaChildren's Hospital of PhiladelphiaUniversity of PennsylvaniaJohns Hopkins UniversityJohns Hopkins MedicineUniversity of WorcesterNew South Wales Department of HealthVA Greater Los Angeles Healthcare SystemSpitalul Clinic de Psihiatrie Alexandru ObregiaInstituto de Investigación Biomédica de MálagaUniversity of BergenVA Palo Alto Health Care SystemMedical Research CouncilUniversity of PeshawarInstitute of Genetics and CancerEssen University HospitalUniversity of Duisburg-EssenWestern Cape Department of HealthStellenbosch UniversityMental Health ServicesCopenhagen University HospitalUniversidade Federal de São PauloFujita Health UniversityUniversity of GothenburgMcLean HospitalCentre for Addiction and Mental HealthInstitute for Behavioral MedicineThe Ohio State UniversityBrain (Germany)Haukeland University HospitalRutgers, The State University of New JerseyEnvironmental and Occupational Health Sciences InstituteWestmead Institute for Medical ResearchHôpital Armand-TrousseauMaladies génétiques d’expression pédiatriqueTexas A&M UniversityBryan CollegeNeurobehavioral SystemsUniversity of ManitobaNew York UniversityQIMR Berghofer Medical Research InstituteHarvard University PressUniversity of Massachusetts BostonUniversity of North Carolina Health CareQueensland University of TechnologyThe University of QueenslandCentral Institute of Mental HealthAlexandrovska HospitalUniversidad de GranadaInstituto de Investigación Biosanitaria de GranadaPark Centre for Mental HealthHolsboerMaschmeyer NeuroChemie (Germany)Northern Illinois UniversityBroad InstituteUniversity of HelsinkiMassachusetts General HospitalInstitute for Molecular Medicine FinlandPoznan University of Medical SciencesOxford Health NHS Foundation TrustEmory UniversityLMU KlinikumInstitut für Psychiatrische Phänomik und GenomikLudwig-Maximilians-Universität MünchenUniversity of MichiganNational Cancer InstituteDivision of Cancer Epidemiology and GeneticsUniversity of AberdeenRoyal Cornhill HospitalSouth African Medical Research CouncilGerman Center for Diabetes ResearchDélégation Paris 5Sorbonne Paris CitéHôpital CochinMinistry of Health of the Russian FederationUniversity Psychiatric HospitalLouisiana State University Health Sciences Center New OrleansUniversity of South FloridaFlorida CollegeUniversity of California, IrvineNew York Psychoanalytic Society and InstituteNew York State Psychiatric InstituteUniversidade Nova de LisboaStanley FoundationUniversity of the Sunshine CoastUniversity of Washington

Une affiliation ne permet pas de déduire la nationalité d’un auteur.

Sujets associés

Genomic variations and chromosomal abnormalitiesGenetics and Neurodevelopmental DisordersGenetic Associations and Epidemiology

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