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Page 1
Expanding the phenotype of Kleefstra syndrome: speech, language and cognition in 103 individuals.
Morison LD, Kennis MGP, Rots D, Bouman A, Kummeling J, Palmer E, Vogel AP, Liegeois F, Brignell A, Srivastava S, Frazier Z, Milnes D, Goel H, Amor DJ, Scheffer IE, Kleefstra T, Morgan AT. Morison LD, et al. Among authors: kleefstra t. J Med Genet. 2024 May 21;61(6):578-585. doi: 10.1136/jmg-2023-109702. J Med Genet. 2024. PMID: 38290825 Free PMC article.
Chromosome 1p21.3 microdeletions comprising DPYD and MIR137 are associated with intellectual disability.
Willemsen MH, Vallès A, Kirkels LA, Mastebroek M, Olde Loohuis N, Kos A, Wissink-Lindhout WM, de Brouwer AP, Nillesen WM, Pfundt R, Holder-Espinasse M, Vallée L, Andrieux J, Coppens-Hofman MC, Rensen H, Hamel BC, van Bokhoven H, Aschrafi A, Kleefstra T. Willemsen MH, et al. Among authors: kleefstra t. J Med Genet. 2011 Dec;48(12):810-8. doi: 10.1136/jmedgenet-2011-100294. Epub 2011 Oct 15. J Med Genet. 2011. PMID: 22003227
Mutations in DYNC1H1 cause severe intellectual disability with neuronal migration defects.
Willemsen MH, Vissers LE, Willemsen MA, van Bon BW, Kroes T, de Ligt J, de Vries BB, Schoots J, Lugtenberg D, Hamel BC, van Bokhoven H, Brunner HG, Veltman JA, Kleefstra T. Willemsen MH, et al. Among authors: kleefstra t. J Med Genet. 2012 Mar;49(3):179-83. doi: 10.1136/jmedgenet-2011-100542. J Med Genet. 2012. PMID: 22368300
GATAD2B loss-of-function mutations cause a recognisable syndrome with intellectual disability and are associated with learning deficits and synaptic undergrowth in Drosophila.
Willemsen MH, Nijhof B, Fenckova M, Nillesen WM, Bongers EM, Castells-Nobau A, Asztalos L, Viragh E, van Bon BW, Tezel E, Veltman JA, Brunner HG, de Vries BB, de Ligt J, Yntema HG, van Bokhoven H, Isidor B, Le Caignec C, Lorino E, Asztalos Z, Koolen DA, Vissers LE, Schenck A, Kleefstra T. Willemsen MH, et al. Among authors: kleefstra t. J Med Genet. 2013 Aug;50(8):507-14. doi: 10.1136/jmedgenet-2012-101490. Epub 2013 May 4. J Med Genet. 2013. PMID: 23644463
Identification of pathogenic gene variants in small families with intellectually disabled siblings by exome sequencing.
Schuurs-Hoeijmakers JH, Vulto-van Silfhout AT, Vissers LE, van de Vondervoort II, van Bon BW, de Ligt J, Gilissen C, Hehir-Kwa JY, Neveling K, del Rosario M, Hira G, Reitano S, Vitello A, Failla P, Greco D, Fichera M, Galesi O, Kleefstra T, Greally MT, Ockeloen CW, Willemsen MH, Bongers EM, Janssen IM, Pfundt R, Veltman JA, Romano C, Willemsen MA, van Bokhoven H, Brunner HG, de Vries BB, de Brouwer AP. Schuurs-Hoeijmakers JH, et al. Among authors: kleefstra t. J Med Genet. 2013 Dec;50(12):802-11. doi: 10.1136/jmedgenet-2013-101644. Epub 2013 Oct 11. J Med Genet. 2013. PMID: 24123876
A detailed clinical analysis of 13 patients with AUTS2 syndrome further delineates the phenotypic spectrum and underscores the behavioural phenotype.
Beunders G, van de Kamp J, Vasudevan P, Morton J, Smets K, Kleefstra T, de Munnik SA, Schuurs-Hoeijmakers J, Ceulemans B, Zollino M, Hoffjan S, Wieczorek S, So J, Mercer L, Walker T, Velsher L; DDD study; Parker MJ, Magee AC, Elffers B, Kooy RF, Yntema HG, Meijers-Heijboer EJ, Sistermans EA. Beunders G, et al. Among authors: kleefstra t. J Med Genet. 2016 Aug;53(8):523-32. doi: 10.1136/jmedgenet-2015-103601. Epub 2016 Apr 13. J Med Genet. 2016. PMID: 27075013
Adaptive and maladaptive functioning in Kleefstra syndrome compared to other rare genetic disorders with intellectual disabilities.
Vermeulen K, de Boer A, Janzing JGE, Koolen DA, Ockeloen CW, Willemsen MH, Verhoef FM, van Deurzen PAM, van Dongen L, van Bokhoven H, Egger JIM, Staal WG, Kleefstra T. Vermeulen K, et al. Among authors: kleefstra t. Am J Med Genet A. 2017 Jul;173(7):1821-1830. doi: 10.1002/ajmg.a.38280. Epub 2017 May 12. Am J Med Genet A. 2017. PMID: 28498556
Truncating Variants in NAA15 Are Associated with Variable Levels of Intellectual Disability, Autism Spectrum Disorder, and Congenital Anomalies.
Cheng H, Dharmadhikari AV, Varland S, Ma N, Domingo D, Kleyner R, Rope AF, Yoon M, Stray-Pedersen A, Posey JE, Crews SR, Eldomery MK, Akdemir ZC, Lewis AM, Sutton VR, Rosenfeld JA, Conboy E, Agre K, Xia F, Walkiewicz M, Longoni M, High FA, van Slegtenhorst MA, Mancini GMS, Finnila CR, van Haeringen A, den Hollander N, Ruivenkamp C, Naidu S, Mahida S, Palmer EE, Murray L, Lim D, Jayakar P, Parker MJ, Giusto S, Stracuzzi E, Romano C, Beighley JS, Bernier RA, Küry S, Nizon M, Corbett MA, Shaw M, Gardner A, Barnett C, Armstrong R, Kassahn KS, Van Dijck A, Vandeweyer G, Kleefstra T, Schieving J, Jongmans MJ, de Vries BBA, Pfundt R, Kerr B, Rojas SK, Boycott KM, Person R, Willaert R, Eichler EE, Kooy RF, Yang Y, Wu JC, Lupski JR, Arnesen T, Cooper GM, Chung WK, Gecz J, Stessman HAF, Meng L, Lyon GJ. Cheng H, et al. Among authors: kleefstra t. Am J Hum Genet. 2018 May 3;102(5):985-994. doi: 10.1016/j.ajhg.2018.03.004. Epub 2018 Apr 12. Am J Hum Genet. 2018. PMID: 29656860 Free PMC article.
Pathogenic Variants in GPC4 Cause Keipert Syndrome.
Amor DJ, Stephenson SEM, Mustapha M, Mensah MA, Ockeloen CW, Lee WS, Tankard RM, Phelan DG, Shinawi M, de Brouwer APM, Pfundt R, Dowling C, Toler TL, Sutton VR, Agolini E, Rinelli M, Capolino R, Martinelli D, Zampino G, Dumić M, Reardon W, Shaw-Smith C, Leventer RJ, Delatycki MB, Kleefstra T, Mundlos S, Mortier G, Bahlo M, Allen NJ, Lockhart PJ. Amor DJ, et al. Among authors: kleefstra t. Am J Hum Genet. 2019 May 2;104(5):914-924. doi: 10.1016/j.ajhg.2019.02.026. Epub 2019 Apr 11. Am J Hum Genet. 2019. PMID: 30982611 Free PMC article.
Characterization of SETD1A haploinsufficiency in humans and Drosophila defines a novel neurodevelopmental syndrome.
Kummeling J, Stremmelaar DE, Raun N, Reijnders MRF, Willemsen MH, Ruiterkamp-Versteeg M, Schepens M, Man CCO, Gilissen C, Cho MT, McWalter K, Sinnema M, Wheless JW, Simon MEH, Genetti CA, Casey AM, Terhal PA, van der Smagt JJ, van Gassen KLI, Joset P, Bahr A, Steindl K, Rauch A, Keller E, Raas-Rothschild A, Koolen DA, Agrawal PB, Hoffman TL, Powell-Hamilton NN, Thiffault I, Engleman K, Zhou D, Bodamer O, Hoefele J, Riedhammer KM, Schwaibold EMC, Tasic V, Schubert D, Top D, Pfundt R, Higgs MR, Kramer JM, Kleefstra T. Kummeling J, et al. Among authors: kleefstra t. Mol Psychiatry. 2021 Jun;26(6):2013-2024. doi: 10.1038/s41380-020-0725-5. Epub 2020 Apr 28. Mol Psychiatry. 2021. PMID: 32346159
265 results