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Page 1
Expanding the genetic and phenotypic relevance of KCNB1 variants in developmental and epileptic encephalopathies: 27 new patients and overview of the literature.
Bar C, Barcia G, Jennesson M, Le Guyader G, Schneider A, Mignot C, Lesca G, Breuillard D, Montomoli M, Keren B, Doummar D, Billette de Villemeur T, Afenjar A, Marey I, Gerard M, Isnard H, Poisson A, Dupont S, Berquin P, Meyer P, Genevieve D, De Saint Martin A, El Chehadeh S, Chelly J, Guët A, Scalais E, Dorison N, Myers CT, Mefford HC, Howell KB, Marini C, Freeman JL, Nica A, Terrone G, Sekhara T, Lebre AS, Odent S, Sadleir LG, Munnich A, Guerrini R, Scheffer IE, Kabashi E, Nabbout R. Bar C, et al. Among authors: billette de villemeur t, de saint martin a. Hum Mutat. 2020 Jan;41(1):69-80. doi: 10.1002/humu.23915. Epub 2019 Oct 4. Hum Mutat. 2020. PMID: 31513310 Free article. Review.
De Novo Pathogenic Variants in CACNA1E Cause Developmental and Epileptic Encephalopathy with Contractures, Macrocephaly, and Dyskinesias.
Helbig KL, Lauerer RJ, Bahr JC, Souza IA, Myers CT, Uysal B, Schwarz N, Gandini MA, Huang S, Keren B, Mignot C, Afenjar A, Billette de Villemeur T, Héron D, Nava C, Valence S, Buratti J, Fagerberg CR, Soerensen KP, Kibaek M, Kamsteeg EJ, Koolen DA, Gunning B, Schelhaas HJ, Kruer MC, Fox J, Bakhtiari S, Jarrar R, Padilla-Lopez S, Lindstrom K, Jin SC, Zeng X, Bilguvar K, Papavasileiou A, Xing Q, Zhu C, Boysen K, Vairo F, Lanpher BC, Klee EW, Tillema JM, Payne ET, Cousin MA, Kruisselbrink TM, Wick MJ, Baker J, Haan E, Smith N, Sadeghpour A, Davis EE, Katsanis N; Task Force for Neonatal Genomics; Corbett MA, MacLennan AH, Gecz J, Biskup S, Goldmann E, Rodan LH, Kichula E, Segal E, Jackson KE, Asamoah A, Dimmock D, McCarrier J, Botto LD, Filloux F, Tvrdik T, Cascino GD, Klingerman S, Neumann C, Wang R, Jacobsen JC, Nolan MA, Snell RG, Lehnert K, Sadleir LG, Anderlid BM, Kvarnung M, Guerrini R, Friez MJ, Lyons MJ, Leonhard J, Kringlen G, Casas K, El Achkar CM, Smith LA, Rotenberg A, Poduri A, Sanchis-Juan A, Carss KJ, Rankin J, Zeman A, Raymond FL, Blyth M, Kerr B, Ruiz K, Urquhart J, Hughes I, Banka S; Deciphering Developmental Disorders Study; Hedrich UBS, Scheffer IE, Helbig I… See abstract for full author list ➔ Helbig KL, et al. Among authors: billette de villemeur t. Am J Hum Genet. 2018 Nov 1;103(5):666-678. doi: 10.1016/j.ajhg.2018.09.006. Epub 2018 Oct 18. Am J Hum Genet. 2018. PMID: 30343943 Free PMC article.
Developmental and epilepsy spectrum of KCNB1 encephalopathy with long-term outcome.
Bar C, Kuchenbuch M, Barcia G, Schneider A, Jennesson M, Le Guyader G, Lesca G, Mignot C, Montomoli M, Parrini E, Isnard H, Rolland A, Keren B, Afenjar A, Dorison N, Sadleir LG, Breuillard D, Levy R, Rio M, Dupont S, Negrin S, Danieli A, Scalais E, De Saint Martin A, El Chehadeh S, Chelly J, Poisson A, Lebre AS, Nica A, Odent S, Sekhara T, Brankovic V, Goldenberg A, Vrielynck P, Lederer D, Maurey H, Terrone G, Besmond C, Hubert L, Berquin P, Billette de Villemeur T, Isidor B, Freeman JL, Mefford HC, Myers CT, Howell KB, Rodríguez-Sacristán Cascajo A, Meyer P, Genevieve D, Guët A, Doummar D, Durigneux J, van Dooren MF, de Wit MCY, Gerard M, Marey I, Munnich A, Guerrini R, Scheffer IE, Kabashi E, Nabbout R. Bar C, et al. Among authors: billette de villemeur t, de saint martin a, de wit mcy. Epilepsia. 2020 Nov;61(11):2461-2473. doi: 10.1111/epi.16679. Epub 2020 Sep 21. Epilepsia. 2020. PMID: 32954514 Free article.
Genetic and phenotypic dissection of 1q43q44 microdeletion syndrome and neurodevelopmental phenotypes associated with mutations in ZBTB18 and HNRNPU.
Depienne C, Nava C, Keren B, Heide S, Rastetter A, Passemard S, Chantot-Bastaraud S, Moutard ML, Agrawal PB, VanNoy G, Stoler JM, Amor DJ, Billette de Villemeur T, Doummar D, Alby C, Cormier-Daire V, Garel C, Marzin P, Scheidecker S, de Saint-Martin A, Hirsch E, Korff C, Bottani A, Faivre L, Verloes A, Orzechowski C, Burglen L, Leheup B, Roume J, Andrieux J, Sheth F, Datar C, Parker MJ, Pasquier L, Odent S, Naudion S, Delrue MA, Le Caignec C, Vincent M, Isidor B, Renaldo F, Stewart F, Toutain A, Koehler U, Häckl B, von Stülpnagel C, Kluger G, Møller RS, Pal D, Jonson T, Soller M, Verbeek NE, van Haelst MM, de Kovel C, Koeleman B, Monroe G, van Haaften G; DDD Study; Attié-Bitach T, Boutaud L, Héron D, Mignot C. Depienne C, et al. Among authors: billette de villemeur t, de saint martin a, de kovel c. Hum Genet. 2017 Apr;136(4):463-479. doi: 10.1007/s00439-017-1772-0. Epub 2017 Mar 10. Hum Genet. 2017. PMID: 28283832 Free PMC article.
Genetic and phenotypic spectrum associated with IFIH1 gain-of-function.
Rice GI, Park S, Gavazzi F, Adang LA, Ayuk LA, Van Eyck L, Seabra L, Barrea C, Battini R, Belot A, Berg S, Billette de Villemeur T, Bley AE, Blumkin L, Boespflug-Tanguy O, Briggs TA, Brimble E, Dale RC, Darin N, Debray FG, De Giorgis V, Denecke J, Doummar D, Drake Af Hagelsrum G, Eleftheriou D, Estienne M, Fazzi E, Feillet F, Galli J, Hartog N, Harvengt J, Heron B, Heron D, Kelly DA, Lev D, Levrat V, Livingston JH, Marti I, Mignot C, Mochel F, Nougues MC, Oppermann I, Pérez-Dueñas B, Popp B, Rodero MP, Rodriguez D, Saletti V, Sharpe C, Tonduti D, Vadlamani G, Van Haren K, Tomas Vila M, Vogt J, Wassmer E, Wiedemann A, Wilson CJ, Zerem A, Zweier C, Zuberi SM, Orcesi S, Vanderver AL, Hur S, Crow YJ. Rice GI, et al. Among authors: billette de villemeur t, de giorgis v. Hum Mutat. 2020 Apr;41(4):837-849. doi: 10.1002/humu.23975. Epub 2020 Jan 14. Hum Mutat. 2020. PMID: 31898846 Free PMC article.
Using medical exome sequencing to identify the causes of neurodevelopmental disorders: Experience of 2 clinical units and 216 patients.
Chérot E, Keren B, Dubourg C, Carré W, Fradin M, Lavillaureix A, Afenjar A, Burglen L, Whalen S, Charles P, Marey I, Heide S, Jacquette A, Heron D, Doummar D, Rodriguez D, Billette de Villemeur T, Moutard ML, Guët A, Xavier J, Périsse D, Cohen D, Demurger F, Quélin C, Depienne C, Odent S, Nava C, David V, Pasquier L, Mignot C. Chérot E, et al. Among authors: billette de villemeur t. Clin Genet. 2018 Mar;93(3):567-576. doi: 10.1111/cge.13102. Epub 2017 Oct 4. Clin Genet. 2018. PMID: 28708303 Free article.
Exome sequencing in congenital ataxia identifies two new candidate genes and highlights a pathophysiological link between some congenital ataxias and early infantile epileptic encephalopathies.
Valence S, Cochet E, Rougeot C, Garel C, Chantot-Bastaraud S, Lainey E, Afenjar A, Barthez MA, Bednarek N, Doummar D, Faivre L, Goizet C, Haye D, Heron B, Kemlin I, Lacombe D, Milh M, Moutard ML, Riant F, Robin S, Roubertie A, Sarda P, Toutain A, Villard L, Ville D, Billette de Villemeur T, Rodriguez D, Burglen L. Valence S, et al. Among authors: billette de villemeur t. Genet Med. 2019 Mar;21(3):553-563. doi: 10.1038/s41436-018-0089-2. Epub 2018 Jul 12. Genet Med. 2019. PMID: 29997391 Free article.
KCNT1 epilepsy with migrating focal seizures shows a temporal sequence with poor outcome, high mortality and SUDEP.
Kuchenbuch M, Barcia G, Chemaly N, Carme E, Roubertie A, Gibaud M, Van Bogaert P, de Saint Martin A, Hirsch E, Dubois F, Sarret C, Nguyen The Tich S, Laroche C, des Portes V, Billette de Villemeur T, Barthez MA, Auvin S, Bahi-Buisson N, Desguerre I, Kaminska A, Benquet P, Nabbout R. Kuchenbuch M, et al. Among authors: billette de villemeur t, de saint martin a. Brain. 2019 Oct 1;142(10):2996-3008. doi: 10.1093/brain/awz240. Brain. 2019. PMID: 31532509 Free article.
Heterogeneity of NSD1 alterations in 116 patients with Sotos syndrome.
Saugier-Veber P, Bonnet C, Afenjar A, Drouin-Garraud V, Coubes C, Fehrenbach S, Holder-Espinasse M, Roume J, Malan V, Portnoi MF, Jeanne N, Baumann C, Héron D, David A, Gérard M, Bonneau D, Lacombe D, Cormier-Daire V, Billette de Villemeur T, Frébourg T, Bürglen L. Saugier-Veber P, et al. Among authors: billette de villemeur t. Hum Mutat. 2007 Nov;28(11):1098-107. doi: 10.1002/humu.20568. Hum Mutat. 2007. PMID: 17565729
Similar early characteristics but variable neurological outcome of patients with a de novo mutation of KCNQ2.
Milh M, Boutry-Kryza N, Sutera-Sardo J, Mignot C, Auvin S, Lacoste C, Villeneuve N, Roubertie A, Heron B, Carneiro M, Kaminska A, Altuzarra C, Blanchard G, Ville D, Barthez MA, Heron D, Gras D, Afenjar A, Dorison N, Doummar D, Billette de Villemeur T, An I, Jacquette A, Charles P, Perrier J, Isidor B, Vercueil L, Chabrol B, Badens C, Lesca G, Villard L. Milh M, et al. Among authors: billette de villemeur t. Orphanet J Rare Dis. 2013 May 22;8:80. doi: 10.1186/1750-1172-8-80. Orphanet J Rare Dis. 2013. PMID: 23692823 Free PMC article.
143 results