Excess of de novo variants in genes involved in chromatin remodelling in patients with marfanoid habitus and intellectual disability.

Fiche publication


Date publication

avril 2020

Journal

Journal of medical genetics

Auteurs

Membres identifiés du Cancéropôle Est :
Pr BINQUET Christine, Pr CALLIER Patrick, Pr HUET Frédéric, Pr FAIVRE Laurence, Pr PHILIPPE Christophe


Tous les auteurs :
Chevarin M, Duffourd Y, A Barnard R, Moutton S, Lecoquierre F, Daoud F, Kuentz P, Cabret C, Thevenon J, Gautier E, Callier P, St-Onge J, Jouan T, Lacombe D, Delrue MA, Goizet C, Morice-Picard F, Van-Gils J, Munnich A, Lyonnet S, Cormier-Daire V, Baujat G, Holder M, Petit F, Leheup B, Odent S, Jouk PS, Lopez G, Geneviève D, Collignon P, Martin-Coignard D, Jacquette A, Perrin L, Putoux A, Sarrazin E, Amarof K, Missotte I, Coubes C, Jagadeesh S, Lapi E, Demurger F, Goldenberg A, Doco-Fenzy M, Mignot C, Héron D, Jean-Marçais N, Masurel A, El Chehadeh S, Marle N, Huet F, Binquet C, Collod-Beroud G, Arnaud P, Hanna N, Boileau C, Jondeau G, Olaso R, Lechner D, Poe C, Assoum M, Carmignac V, Duplomb L, Tran Mau-Them F, Philippe C, Vitobello A, Bruel AL, Boland A, Deleuze JF, Thauvin-Robinet C, Rivière JB, O'Roak BJ, Faivre L

Résumé

Marfanoid habitus (MH) combined with intellectual disability (ID) (MHID) is a clinically and genetically heterogeneous presentation. The combination of array CGH and targeted sequencing of genes responsible for Marfan or Lujan-Fryns syndrome explain no more than 20% of subjects.

Mots clés

chromatin remodeling, de novo variants, exome sequencing, intellectual deficiency, marfanoid habitus

Référence

J. Med. Genet.. 2020 Apr 10;: