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dc.contributor.authorWeerts, Marjolein J.A.
dc.contributor.authorLanko, Kristina
dc.contributor.authorGuzmán-Vega, Francisco J.
dc.contributor.authorJackson, Adam
dc.contributor.authorRamakrishnan, Reshmi
dc.contributor.authorCardona-Londoño, Kelly J.
dc.contributor.authorPeña-Guerra, Karla A.
dc.contributor.authorvan Bever, Yolande
dc.contributor.authorvan Paassen, Barbara W.
dc.contributor.authorKievit, Anneke
dc.contributor.authorvan Slegtenhorst, Marjon
dc.contributor.authorAllen, Nicholas M.
dc.contributor.authorKehoe, Caroline M.
dc.contributor.authorRobinson, Hannah K.
dc.contributor.authorPang, Lewis
dc.contributor.authorBanu, Selina H.
dc.contributor.authorZaman, Mashaya
dc.contributor.authorEfthymiou, Stephanie
dc.contributor.authorHoulden, Henry
dc.contributor.authorJärvelä, Irma
dc.contributor.authorLauronen, Leena
dc.contributor.authorMäättä, Tuomo
dc.contributor.authorSchrauwen, Isabelle
dc.contributor.authorLeal, Suzanne M
dc.contributor.authorRuivenkamp, Claudia A.L
dc.contributor.authorBarge-Schaapveld, Daniela Q.C.M.
dc.contributor.authorPeeters-Scholte, Cacha M.P.C.D.
dc.contributor.authorGalehdari, Hamid
dc.contributor.authorMazaheri, Neda
dc.contributor.authorSisodiya, Sanjay M
dc.contributor.authorHarrison, Victoria
dc.contributor.authorSun, Angela
dc.contributor.authorThies, Jenny
dc.contributor.authorPedroza, Luis Alberto
dc.contributor.authorLara-Taranchenko, Yana
dc.contributor.authorChinn, Ivan K.
dc.contributor.authorLupski, James R.
dc.contributor.authorGarza-Flores, Alexandra
dc.contributor.authorMcGlothlin, Jefferey
dc.contributor.authorYang, Lin
dc.contributor.authorHuang, Shaoping
dc.contributor.authorWang, Xiaodong
dc.contributor.authorJewett, Tamison
dc.contributor.authorRosso, Gretchen
dc.contributor.authorLin, Xi
dc.contributor.authorMohammed, Shehla
dc.contributor.authorMerritt, J. Lawrence
dc.contributor.authorMirzaa, Ghayda M.
dc.contributor.authorTimms, Andrew E.
dc.contributor.authorScheck, Joshua
dc.contributor.authorElting, Mariet
dc.contributor.authorPolstra, Abeltje M.
dc.contributor.authorSchenck, Lauren
dc.contributor.authorRuzhnikov, Maura R.Z.
dc.contributor.authorVetro, Annalisa
dc.contributor.authorMontomoli, Martino
dc.contributor.authorGuerrini, Renzo
dc.contributor.authorKoboldt, Daniel C.
dc.contributor.authorMosher, Theresa Mihalic
dc.contributor.authorPastore, Matthew T.
dc.contributor.authorMcBride, Kim L.
dc.contributor.authorPeng, Jing
dc.contributor.authorPan, Zou
dc.contributor.authorWillemsen, Marjolein
dc.contributor.authorKoning, Susanne
dc.contributor.authorTurnpenny, Peter D.
dc.contributor.authorde Vries, Bert B.A.
dc.contributor.authorGilissen, Christian
dc.contributor.authorPfundt, Rolph
dc.contributor.authorLees, Melissa
dc.contributor.authorBraddock, Stephen R.
dc.contributor.authorKlemp, Kara C.
dc.contributor.authorVansenne, Fleur
dc.contributor.authorvan Gijn, Marielle
dc.contributor.authorQuindipan, Catherine
dc.contributor.authorDeardorff, Matthew A.
dc.contributor.authorAustin Hamm, J.
dc.contributor.authorPutnam, Abbey M.
dc.contributor.authorBaud, Rebecca
dc.contributor.authorWalsh, Laurence
dc.contributor.authorLynch, Sally A.
dc.contributor.authorBaptista, Julia
dc.contributor.authorPerson, Richard E.
dc.contributor.authorMonaghan, Kristin G.
dc.contributor.authorCrunk, Amy
dc.contributor.authorKeller-Ramey, Jennifer
dc.contributor.authorReich, Adi
dc.contributor.authorElloumi, Houda Zghal
dc.contributor.authorAlders, Marielle
dc.contributor.authorKerkhof, Jennifer
dc.contributor.authorMcConkey, Haley
dc.contributor.authorHaghshenas, Sadegheh
dc.contributor.authorMaroofian, Reza
dc.contributor.authorSadikovic, Bekim
dc.contributor.authorBanka, Siddharth
dc.contributor.authorArold, Stefan T.
dc.contributor.authorBarakat, Tahsin Stefan
dc.contributor.authorGenomics England Research Consortium
dc.date.accessioned2021-02-24T12:16:02Z
dc.date.available2021-02-24T12:16:02Z
dc.date.issued2021-02-18
dc.identifier.citationWeerts, M. J. A., Lanko, K., Guzmán-Vega, F. J., Jackson, A., Ramakrishnan, R., Cardona-Londoño, K. J., … Kievit, A. (2021). Delineating the molecular and phenotypic spectrum of the SETD1B-related syndrome. doi:10.1101/2021.02.11.430742
dc.identifier.doi10.1101/2021.02.11.430742
dc.identifier.urihttp://hdl.handle.net/10754/667662
dc.description.abstractABSTRACTPathogenic variants in SETD1B have been associated with a syndromic neurodevelopmental disorder including intellectual disability, language delay and seizures. To date, clinical features have been described for eleven patients with (likely) pathogenic SETD1B sequence variants. We perform an in-depth clinical characterization of a cohort of 36 unpublished individuals with SETD1B sequence variants, describing their molecular and phenotypic spectrum. Selected variants were functionally tested using in vitro and genome-wide methylation assays. Our data present evidence for a loss-of-function mechanism of SETD1B variants, resulting in a core clinical phenotype of global developmental delay, language delay including regression, intellectual disability, autism and other behavioral issues, and variable epilepsy phenotypes. Developmental delay appeared to precede seizure onset, suggesting SETD1B dysfunction impacts physiological neurodevelopment even in the absence of epileptic activity. Interestingly, males are significantly overrepresented and more severely affected, and we speculate that sex-linked traits could affect susceptibility to penetrance and the clinical spectrum of SETD1B variants. Finally, despite the possibility of non-redundant contributions of SETD1B and its paralogue SETD1A to epigenetic control, the clinical phenotypes of the related disorders share many similarities, indicating that elucidating shared and divergent downstream targets of both genes will help to understand the mechanism leading to the neurobehavioral phenotypes. Insights from this extensive cohort will facilitate the counseling regarding the molecular and phenotypic landscape of newly diagnosed patients with the SETD1B-related syndrome.
dc.description.sponsorshipWe would like to thank all patients and families for participation in this study. Part of this research was made possible through access to the data and findings generated by the 100,000 Genomes Project. The 100,000 Genomes Project is managed by Genomics England Limited (a wholly owned company of the Department of Health and Social Care). The 100,000 Genomes Project is funded by the National Institute for Health Research and NHS England. The Wellcome Trust, Cancer Research UK, and the Medical Research Council have also funded research infrastructure. The 100,000 Genomes Project uses data provided by patients and collected by the National Health Service as part of their care and support. Family 2 was collected as part of the SYNaPS Study Group collaboration funded by The Wellcome Trust and strategic award (Synaptopathies) funding (WT093205 MA and WT104033AIA) and research was conducted as part of the Queen Square Genomics group at University College London, supported by the National Institute for Health Research University College London Hospitals Biomedical Research Centre. HH is funded by The MRC (MR/S01165X/1, MR/S005021/1, G0601943), The National Institute for Health Research University College London Hospitals Biomedical Research Centre, Rosetree Trust, Ataxia UK, MSA Trust, Brain Research UK, Sparks GOSH Charity, Muscular Dystrophy UK (MDUK), Muscular Dystrophy Association (MDA USA). GMM was supported by Jordan’s Guardian Angels, the Brotman Baty Institute and the Sunderland Foundation. JRL acknowledges support by the Baylor Hopkins Center for Mendelian Genomics funded by the US National Human Genome Research Institute (UM1 HG006542). The DECODE-EE project (Health Research Call 2018, Tuscany Region) provided research funding to RG. The Epilepsy Society supported this work, with funding to SMS. SMS acknowledges that her work was partly carried out at NIHR University College London Hospitals Biomedical Research Centre, which receives a proportion of funding from the UK Department of Health’s NIHR Biomedical Research Centres funding scheme. A.J. is supported by Solve-RD. The Solve-RD project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No 779257. STA, RR, KJCL, KAPG and FJGV were supported by funding from King Abdullah University of Science and Technology (KAUST) through the baseline fund and the Award No. FCC/1/1976-25 and REI/1/4446-01 from the Office of Sponsored Research (OSR). TSB’s lab is supported by the Netherlands Organisation for Scientific Research (ZonMW Veni, grant 91617021), a NARSAD Young Investigator Grant from the Brain & Behavior Research Foundation, an Erasmus MC Fellowship 2017 and Erasmus MC Human Disease Model Award 2018.
dc.publisherCold Spring Harbor Laboratory
dc.relation.urlhttp://biorxiv.org/lookup/doi/10.1101/2021.02.11.430742
dc.rightsArchived with thanks to Cold Spring Harbor Laboratory
dc.titleDelineating the molecular and phenotypic spectrum of the SETD1B-related syndrome
dc.typePreprint
dc.contributor.departmentKing Abdullah University of Science and Technology (KAUST), Computational Bioscience Research Center (CBRC), Division of Biological and Environmental Sciences and Engineering (BESE), Thuwal, 23955-6900, Saudi Arabia.
dc.eprint.versionPre-print
kaust.personGuzmán-Vega, Francisco J.
kaust.grant.numberFCC/1/1976-25
kaust.grant.numberREI/1/4446-01
refterms.dateFOA2021-02-24T12:16:59Z
kaust.acknowledged.supportUnitOffice of Sponsored Research (OSR)


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