Search

Your search keyword '"Thauvin-Robinet C"' showing total 629 results
Start Over Author "Thauvin-Robinet C"
629 results on '"Thauvin-Robinet C"'

4. Re-focusing on Agnathia-Otocephaly complex

Author

Dubucs, C., Chassaing, N., Sergi, C., Aubert-Mucca, M., Attié-Bitach, T., Lacombe, D., Thauvin-Robinet, C., Arpin, S., Perez, M. J., Cabrol, C., Chen, C. P., Aziza, J., Colin, E., Martinovic, J., Calvas, P., and Plaisancié, Julie

Published
2021
Full Text
View/download PDF

6. Secondary findings from whole-exome/genome sequencing evaluating stakeholder perspectives. A review of the literature

Author

Delanne, J., Nambot, S., Chassagne, A., Putois, O., Pelissier, A., Peyron, C., Gautier, E., Thevenon, J., Cretin, E., Bruel, A.L., Goussot, V., Ghiringhelli, F., Boidot, R., Tran Mau-Them, F., Philippe, C., Vitobello, A., Demougeot, L., Vernin, C., Lapointe, A.S., Bardou, M., Luu, M., Binquet, C., Lejeune, C., Joly, L., Juif, C., Baurand, A., Sawka, C., Bertolone, G., Duffourd, Y., Sanlaville, D., Pujol, P., Geneviève, D., Houdayer, F., Thauvin-Robinet, C., and Faivre, L.

Published
2019
Full Text
View/download PDF

8. De novo truncating variants in the intronless IRF2BPL are responsible for developmental epileptic encephalopathy

Author

Tran Mau-Them, F., Guibaud, L., Duplomb, L., Keren, B., Lindstrom, K., Marey, I., Mochel, F., van den Boogaard, M. J., Oegema, R., Nava, C., Masurel, A., Jouan, T., Jansen, F. E., Au, M., Chen, Agnes H., Cho, M., Duffourd, Y., Lozier, E., Konovalov, F., Sharkov, A., Korostelev, S., Urteaga, B., Dickson, P., Vera, M., Martínez-Agosto, Julián A., Begemann, A., Zweier, M., Schmitt-Mechelke, T., Rauch, A., Philippe, C., van Gassen, K., Nelson, S., Graham, Jr, J. M., Friedman, J., Faivre, L., Lin, H. J., Thauvin-Robinet, C., and Vitobello, A.

Published
2019
Full Text
View/download PDF

9. A Solve-RD ClinVar-based reanalysis of 1522 index cases from ERN-ITHACA reveals common pitfalls and misinterpretations in exome sequencing

Author

Denomme-Pichon A. -S., Bruel A. -L., Duffourd Y., Safraou H., Thauvin-Robinet C., Tran Mau-Them F., Philippe C., Vitobello A., Jean-Marcais N., Moutton S., Thevenon J., Faivre L., Matalonga L., de Boer E., Gilissen C., Hoischen A., Kleefstra T., Pfundt R., de Vries B. B. A., Willemsen M. H., Vissers L. E. L. M., Jackson A., Banka S., Clayton-Smith J., Benetti E., Fallerini C., Renieri A., Ciolfi A., Dallapiccola B., Pizzi S., Radio F. C., Tartaglia M., Ellwanger K., Graessner H., Haack T. B., Zurek B., Havlovicova M., Macek M., Ryba L., Schwarz M., Votypka P., Lopez-Martin E., Posada M., Mencarelli M. A., Rooryck C., Trimouille A., Verloes A., Abbott K. M., Kerstjens M., Martin E. L., Maystadt I., Morleo M., Nigro V., Pinelli M., Riess O., Agathe J. -M. D. S., Santen G. W. E., Thauvin C., Torella A., Vissers L., Zguro K., Boer E. D., Cohen E., Danis D., Gao F., Horvath R., Johari M., Johanson L., Li S., Morsy H., Nelson I., Paramonov I., te Paske I. B. A. W., Robinson P., Savarese M., Steyaert W., Topf A., van der Velde J. K., Vandrovcova J., Ossowski S., Demidov G., Sturm M., Schulze-Hentrich J. M., Schule R., Xu J., Kessler C., Wayand M., Synofzik M., Wilke C., Traschutz A., Schols L., Hengel H., Lerche H., Kegele J., Heutink P., Brunner H., Scheffer H., Hoogerbrugge N., 't Hoen P. A. C., Sablauskas K., de Voer R. M., Kamsteeg E. -J., van de Warrenburg B., van Os N., Paske I. T., Janssen E., Steehouwer M., Yaldiz B., Brookes A. J., Veal C., Gibson S., Maddi V., Mehtarizadeh M., Riaz U., Warren G., Dizjikan F. Y., Shorter T., Straub V., Bettolo C. M., Manera J. D., Hambleton S., Engelhardt K., Alexander E., Peyron C., Pelissier A., Beltran S., Gut I. G., Laurie S., Piscia D., Papakonstantinou A., Bullich G., Corvo A., Fernandez-Callejo M., Hernandez C., Pico D., Lochmuller H., Gumus G., Bros-Facer V., Rath A., Hanauer M., Lagorce D., Hongnat O., Chahdil M., Lebreton E., Stevanin G., Durr A., Davoine C. -S., Guillot-Noel L., Heinzmann A., Coarelli G., Bonne G., Evangelista T., Allamand V., Ben Yaou R., Metay C., Eymard B., Atalaia A., Stojkovic T., Turnovec M., Thomasova D., Kremlikova R. P., Frankova V., Liskova P., Dolezalova P., Parkinson H., Keane T., Freeberg M., Thomas C., Spalding D., Robert G., Costa A., Patch C., Hanna M., Houlden H., Reilly M., Efthymiou S., Cali E., Magrinelli F., Sisodiya S. M., Rohrer J., Muntoni F., Zaharieva I., Sarkozy A., Timmerman V., Baets J., de Vries G., De Winter J., Beijer D., de Jonghe P., Van de Vondel L., De Ridder W., Weckhuysen S., Mutarelli M., Varavallo A., Banfi S., Musacchia F., Piluso G., Ferlini A., Selvatici R., Gualandi F., Bigoni S., Rossi R., Neri M., Aretz S., Spier I., Sommer A. K., Peters S., Oliveira C., Pelaez J. G., Matos A. R., Jose C. S., Ferreira M., Gullo I., Fernandes S., Garrido L., Ferreira P., Carneiro F., Swertz M. A., Johansson L., van der Vries G., Neerincx P. B., Ruvolo D., Kerstjens Frederikse W. S., Zonneveld-Huijssoon E., Roelofs-Prins D., van Gijn M., Kohler S., Metcalfe A., Drunat S., Heron D., Mignot C., Keren B., Lacombe D., Capella G., Valle L., Holinski-Feder E., Laner A., Steinke-Lange V., Cilio M. -R., Carpancea E., Depondt C., Lederer D., Sznajer Y., Duerinckx S., Mary S., Macaya A., Cazurro-Gutierrez A., Perez-Duenas B., Munell F., Jarava C. F., Maso L. B., Marce-Grau A., Colobran R., Hackman P., Udd B., Hemelsoet D., Dermaut B., Schuermans N., Poppe B., Verdin H., Osorio A. N., Depienne C., Roos A., Cordts I., Deschauer M., Striano P., Zara F., Riva A., Iacomino M., Uva P., Scala M., Scudieri P., Basak A. N., Claeys K., Boztug K., Haimel M., W. E G., Ruivenkamp C. A. L., Natera de Benito D., Thompson R., Polavarapu K., Grimbacher B., Zaganas I., Kokosali E., Lambros M., Evangeliou A., Spilioti M., Kapaki E., Bourbouli M., Balicza P., Molnar M. J., De la Paz M. P., Sanchez E. B., Delgado B. M., Alonso Garcia de la Rosa F. J., Schrock E., Rump A., Mei D., Vetro A., Balestrini S., Guerrini R., Chinnery P. F., Ratnaike T., Schon K., Maver A., Peterlin B., Munchau A., Lohmann K., Herzog R., Pauly M., May P., Beeson D., Cossins J., Furini S., Afenjar A., Goldenberg A., Masurel A., Phan A., Dieux-Coeslier A., Fargeot A., Guerrot A. -M., Toutain A., Molin A., Sorlin A., Putoux A., Jouret B., Laudier B., Demeer B., Doray B., Bonniaud B., Isidor B., Gilbert-Dussardier B., Leheup B., Reversade B., Paul C., Vincent-Delorme C., Neiva C., Poirsier C., Quelin C., Chiaverini C., Coubes C., Francannet C., Colson C., Desplantes C., Wells C., Goizet C., Sanlaville D., Amram D., Lehalle D., Genevieve D., Gaillard D., Zivi E., Sarrazin E., Steichen E., Schaefer E., Lacaze E., Jacquemin E., Bongers E., Kilic E., Colin E., Giuliano F., Prieur F., Laffargue F., Morice-Picard F., Petit F., Cartault F., Feillet F., Baujat G., Morin G., Diene G., Journel H., Perthus I., Lespinasse J., Alessandri J. -L., Amiel J., Martinovic J., Delanne J., Albuisson J., Lambert L., Perrin L., Ousager L. B., Van Maldergem L., Pinson L., Ruaud L., Samimi M., Bournez M., Bonnet-Dupeyron M. N., Vincent M., Jacquemont M. -L., Cordier-Alex M. -P., Gerard-Blanluet M., Willems M., Spodenkiewicz M., Doco-Fenzy M., Rossi M., Renaud M., Fradin M., Mathieu M., Holder-Espinasse M. H., Houcinat N., Hanna N., Leperrier N., Chassaing N., Philip N., Boute O., Van Kien P. K., Parent P., Bitoun P., Sarda P., Vabres P., Jouk P. -S., Touraine R., El Chehadeh S., Whalen S., Marlin S., Passemard S., Grotto S., Bellanger S. A., Blesson S., Nambot S., Naudion S., Lyonnet S., Odent S., Attie-Bitach T., Busa T., Drouin-Garraud V., Layet V., Bizaoui V., Cusin V., Capri Y., Alembik Y., Unión Europea. Comisión Europea. H2020, Unión Europea. Comisión Europea. 7 Programa Marco, Instituto de Salud Carlos III, Instituto Nacional de Bioinformatica (España), Ministry of Health (República Checa), Ministry of Education, Youth and Sports (República Checa), Denomme-Pichon, A. -S., Bruel, A. -L., Duffourd, Y., Safraou, H., Thauvin-Robinet, C., Tran Mau-Them, F., Philippe, C., Vitobello, A., Jean-Marcais, N., Moutton, S., Thevenon, J., Faivre, L., Matalonga, L., de Boer, E., Gilissen, C., Hoischen, A., Kleefstra, T., Pfundt, R., de Vries, B. B. A., Willemsen, M. H., Vissers, L. E. L. M., Jackson, A., Banka, S., Clayton-Smith, J., Benetti, E., Fallerini, C., Renieri, A., Ciolfi, A., Dallapiccola, B., Pizzi, S., Radio, F. C., Tartaglia, M., Ellwanger, K., Graessner, H., Haack, T. B., Zurek, B., Havlovicova, M., Macek, M., Ryba, L., Schwarz, M., Votypka, P., Lopez-Martin, E., Posada, M., Mencarelli, M. A., Rooryck, C., Trimouille, A., Verloes, A., Abbott, K. M., Kerstjens, M., Martin, E. L., Maystadt, I., Morleo, M., Nigro, V., Pinelli, M., Riess, O., Agathe, J. -M. D. S., Santen, G. W. E., Thauvin, C., Torella, A., Vissers, L., Zguro, K., Boer, E. D., Cohen, E., Danis, D., Gao, F., Horvath, R., Johari, M., Johanson, L., Li, S., Morsy, H., Nelson, I., Paramonov, I., te Paske, I. B. A. W., Robinson, P., Savarese, M., Steyaert, W., Topf, A., van der Velde, J. K., Vandrovcova, J., Ossowski, S., Demidov, G., Sturm, M., Schulze-Hentrich, J. M., Schule, R., Xu, J., Kessler, C., Wayand, M., Synofzik, M., Wilke, C., Traschutz, A., Schols, L., Hengel, H., Lerche, H., Kegele, J., Heutink, P., Brunner, H., Scheffer, H., Hoogerbrugge, N., 't Hoen, P. A. C., Sablauskas, K., de Voer, R. M., Kamsteeg, E. -J., van de Warrenburg, B., van Os, N., Paske, I. T., Janssen, E., Steehouwer, M., Yaldiz, B., Brookes, A. J., Veal, C., Gibson, S., Maddi, V., Mehtarizadeh, M., Riaz, U., Warren, G., Dizjikan, F. Y., Shorter, T., Straub, V., Bettolo, C. M., Manera, J. D., Hambleton, S., Engelhardt, K., Alexander, E., Peyron, C., Pelissier, A., Beltran, S., Gut, I. G., Laurie, S., Piscia, D., Papakonstantinou, A., Bullich, G., Corvo, A., Fernandez-Callejo, M., Hernandez, C., Pico, D., Lochmuller, H., Gumus, G., Bros-Facer, V., Rath, A., Hanauer, M., Lagorce, D., Hongnat, O., Chahdil, M., Lebreton, E., Stevanin, G., Durr, A., Davoine, C. -S., Guillot-Noel, L., Heinzmann, A., Coarelli, G., Bonne, G., Evangelista, T., Allamand, V., Ben Yaou, R., Metay, C., Eymard, B., Atalaia, A., Stojkovic, T., Turnovec, M., Thomasova, D., Kremlikova, R. P., Frankova, V., Liskova, P., Dolezalova, P., Parkinson, H., Keane, T., Freeberg, M., Thomas, C., Spalding, D., Robert, G., Costa, A., Patch, C., Hanna, M., Houlden, H., Reilly, M., Efthymiou, S., Cali, E., Magrinelli, F., Sisodiya, S. M., Rohrer, J., Muntoni, F., Zaharieva, I., Sarkozy, A., Timmerman, V., Baets, J., de Vries, G., De Winter, J., Beijer, D., de Jonghe, P., Van de Vondel, L., De Ridder, W., Weckhuysen, S., Mutarelli, M., Varavallo, A., Banfi, S., Musacchia, F., Piluso, G., Ferlini, A., Selvatici, R., Gualandi, F., Bigoni, S., Rossi, R., Neri, M., Aretz, S., Spier, I., Sommer, A. K., Peters, S., Oliveira, C., Pelaez, J. G., Matos, A. R., Jose, C. S., Ferreira, M., Gullo, I., Fernandes, S., Garrido, L., Ferreira, P., Carneiro, F., Swertz, M. A., Johansson, L., van der Vries, G., Neerincx, P. B., Ruvolo, D., Kerstjens Frederikse, W. S., Zonneveld-Huijssoon, E., Roelofs-Prins, D., van Gijn, M., Kohler, S., Metcalfe, A., Drunat, S., Heron, D., Mignot, C., Keren, B., Lacombe, D., Capella, G., Valle, L., Holinski-Feder, E., Laner, A., Steinke-Lange, V., Cilio, M. -R., Carpancea, E., Depondt, C., Lederer, D., Sznajer, Y., Duerinckx, S., Mary, S., Macaya, A., Cazurro-Gutierrez, A., Perez-Duenas, B., Munell, F., Jarava, C. F., Maso, L. B., Marce-Grau, A., Colobran, R., Hackman, P., Udd, B., Hemelsoet, D., Dermaut, B., Schuermans, N., Poppe, B., Verdin, H., Osorio, A. N., Depienne, C., Roos, A., Cordts, I., Deschauer, M., Striano, P., Zara, F., Riva, A., Iacomino, M., Uva, P., Scala, M., Scudieri, P., Basak, A. N., Claeys, K., Boztug, K., Haimel, M., W. E, G., Ruivenkamp, C. A. L., Natera de Benito, D., Thompson, R., Polavarapu, K., Grimbacher, B., Zaganas, I., Kokosali, E., Lambros, M., Evangeliou, A., Spilioti, M., Kapaki, E., Bourbouli, M., Balicza, P., Molnar, M. J., De la Paz, M. P., Sanchez, E. B., Delgado, B. M., Alonso Garcia de la Rosa, F. J., Schrock, E., Rump, A., Mei, D., Vetro, A., Balestrini, S., Guerrini, R., Chinnery, P. F., Ratnaike, T., Schon, K., Maver, A., Peterlin, B., Munchau, A., Lohmann, K., Herzog, R., Pauly, M., May, P., Beeson, D., Cossins, J., Furini, S., Afenjar, A., Goldenberg, A., Masurel, A., Phan, A., Dieux-Coeslier, A., Fargeot, A., Guerrot, A. -M., Toutain, A., Molin, A., Sorlin, A., Putoux, A., Jouret, B., Laudier, B., Demeer, B., Doray, B., Bonniaud, B., Isidor, B., Gilbert-Dussardier, B., Leheup, B., Reversade, B., Paul, C., Vincent-Delorme, C., Neiva, C., Poirsier, C., Quelin, C., Chiaverini, C., Coubes, C., Francannet, C., Colson, C., Desplantes, C., Wells, C., Goizet, C., Sanlaville, D., Amram, D., Lehalle, D., Genevieve, D., Gaillard, D., Zivi, E., Sarrazin, E., Steichen, E., Schaefer, E., Lacaze, E., Jacquemin, E., Bongers, E., Kilic, E., Colin, E., Giuliano, F., Prieur, F., Laffargue, F., Morice-Picard, F., Petit, F., Cartault, F., Feillet, F., Baujat, G., Morin, G., Diene, G., Journel, H., Perthus, I., Lespinasse, J., Alessandri, J. -L., Amiel, J., Martinovic, J., Delanne, J., Albuisson, J., Lambert, L., Perrin, L., Ousager, L. B., Van Maldergem, L., Pinson, L., Ruaud, L., Samimi, M., Bournez, M., Bonnet-Dupeyron, M. N., Vincent, M., Jacquemont, M. -L., Cordier-Alex, M. -P., Gerard-Blanluet, M., Willems, M., Spodenkiewicz, M., Doco-Fenzy, M., Rossi, M., Renaud, M., Fradin, M., Mathieu, M., Holder-Espinasse, M. H., Houcinat, N., Hanna, N., Leperrier, N., Chassaing, N., Philip, N., Boute, O., Van Kien, P. K., Parent, P., Bitoun, P., Sarda, P., Vabres, P., Jouk, P. -S., Touraine, R., El Chehadeh, S., Whalen, S., Marlin, S., Passemard, S., Grotto, S., Bellanger, S. A., Blesson, S., Nambot, S., Naudion, S., Lyonnet, S., Odent, S., Attie-Bitach, T., Busa, T., Drouin-Garraud, V., Layet, V., Bizaoui, V., Cusin, V., Capri, Y., Alembik, Y., and Luxembourg Centre for Systems Biomedicine (LCSB): Bioinformatics Core (R. Schneider Group) [research center]

Subjects
Exome reanalysis, Neurodevelopmental disorders Donders Center for Medical Neuroscience [Radboudumc 7], Multidisciplinaire, généralités & autres [D99] [Sciences de la santé humaine], Developmental disorder, lnfectious Diseases and Global Health Radboud Institute for Molecular Life Sciences [Radboudumc 4], Biology and Life Sciences, Metabolic Disorders Radboud Institute for Molecular Life Sciences [Radboudumc 6], ClinVar, Rare diseases, All institutes and research themes of the Radboud University Medical Center, Medicine and Health Sciences, Genetics & genetic processes [F10] [Life sciences], Génétique & processus génétiques [F10] [Sciences du vivant], Multidisciplinary, general & others [D99] [Human health sciences], Exome reanalysi, Genetics (clinical)
Abstract

Purpose: Within the Solve-RD project (https://solve-rd.eu/), the European Reference Network for Intellectual disability, TeleHealth, Autism and Congenital Anomalies aimed to investigate whether a reanalysis of exomes from unsolved cases based on ClinVar annotations could establish additional diagnoses. We present the results of the "ClinVar low-hanging fruit" reanalysis, reasons for the failure of previous analyses, and lessons learned. Methods: Data from the first 3576 exomes (1522 probands and 2054 relatives) collected from European Reference Network for Intellectual disability, TeleHealth, Autism and Congenital Anomalies was reanalyzed by the Solve-RD consortium by evaluating for the presence of single-nucleotide variant, and small insertions and deletions already reported as (likely) pathogenic in ClinVar. Variants were filtered according to frequency, genotype, and mode of inheritance and reinterpreted. Results: We identified causal variants in 59 cases (3.9%), 50 of them also raised by other approaches and 9 leading to new diagnoses, highlighting interpretation challenges: variants in genes not known to be involved in human disease at the time of the first analysis, misleading genotypes, or variants undetected by local pipelines (variants in off-target regions, low quality filters, low allelic balance, or high frequency). Conclusion: The "ClinVar low-hanging fruit" analysis represents an effective, fast, and easy approach to recover causal variants from exome sequencing data, herewith contributing to the reduction of the diagnostic deadlock. The Solve-RD project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement number 779257. Data were analyzed using the RD-Connect Genome-Phenome Analysis Platform, which received funding from the EU projects RD-Connect, Solve-RD, and European Joint Programme on Rare Diseases (grant numbers FP7 305444, H2020 779257, H2020 825575), Instituto de Salud Carlos III (grant numbers PT13/0001/0044, PT17/0009/0019; Instituto Nacional de Bioinformática), and ELIXIR Implementation Studies. The collaborations in this study were facilitated by the European Reference Network for Intellectual disability, TeleHealth, Autism and Congenital Anomalies, one of the 24 European Reference Networks approved by the European Reference Network Board of Member States, cofunded by the European Commission. This project was supported by the Czech Ministry of Health (number 00064203) and by the Czech Ministry of Education, Youth and Sports (number - LM2018132) to M.M. Sí

Published
2023

10. Homozygous Truncating Intragenic Duplication in TUSC3 Responsible for Rare Autosomal Recessive Nonsyndromic Intellectual Disability with No Clinical or Biochemical Metabolic Markers

Author

El Chehadeh, S., Bonnet, C., Callier, P., Béri, M., Dupré, T., Payet, M., Ragon, C., Mosca-Boidron, A. L., Marle, N., Mugneret, F., Masurel-Paulet, A., Thevenon, J., Seta, N., Duplomb, L., Jonveaux, P., Faivre, L., Thauvin-Robinet, C., Zschocke, Johannes, Editor-in-chief, Baumgartner, Matthias, editor, Morava, Eva, editor, Patterson, Marc, editor, Rahman, Shamima, editor, and Peters, Verena, editor

Published
2015
Full Text
View/download PDF

11. A Solve-RD ClinVar-based reanalysis of 1522 index cases from ERN-ITHACA reveals common pitfalls and misinterpretations in exome sequencing.

Author

Denommé-Pichon, A.S., Matalonga, L., Boer, E. de, Jackson, A., Benetti, E., Banka, S., Bruel, A.L., Ciolfi, A., Clayton-Smith, J., Dallapiccola, B., Duffourd, Y., Ellwanger, K., Fallerini, C., Gilissen, C., Graessner, H., Haack, T.B., Havlovicova, M., Hoischen, A., Jean-Marçais, N., Kleefstra, T., López-Martín, E., Macek, M., Mencarelli, M.A., Moutton, S., Pfundt, R.P., Pizzi, S., Posada, M., Radio, F.C., Renieri, A., Rooryck, C., Ryba, L., Safraou, H., Schwarz, M., Tartaglia, M., Thauvin-Robinet, C., Thevenon, J., Tran Mau-Them, F., Trimouille, A., Votypka, P., Vries, B.B.A. de, Willemsen, M.H., Zurek, B., Verloes, A., Philippe, C., Vitobello, A., Vissers, L.E.L.M., Faivre, L., Denommé-Pichon, A.S., Matalonga, L., Boer, E. de, Jackson, A., Benetti, E., Banka, S., Bruel, A.L., Ciolfi, A., Clayton-Smith, J., Dallapiccola, B., Duffourd, Y., Ellwanger, K., Fallerini, C., Gilissen, C., Graessner, H., Haack, T.B., Havlovicova, M., Hoischen, A., Jean-Marçais, N., Kleefstra, T., López-Martín, E., Macek, M., Mencarelli, M.A., Moutton, S., Pfundt, R.P., Pizzi, S., Posada, M., Radio, F.C., Renieri, A., Rooryck, C., Ryba, L., Safraou, H., Schwarz, M., Tartaglia, M., Thauvin-Robinet, C., Thevenon, J., Tran Mau-Them, F., Trimouille, A., Votypka, P., Vries, B.B.A. de, Willemsen, M.H., Zurek, B., Verloes, A., Philippe, C., Vitobello, A., Vissers, L.E.L.M., and Faivre, L.

Abstract

01 april 2023, Item does not contain fulltext, PURPOSE: Within the Solve-RD project (https://solve-rd.eu/), the European Reference Network for Intellectual disability, TeleHealth, Autism and Congenital Anomalies aimed to investigate whether a reanalysis of exomes from unsolved cases based on ClinVar annotations could establish additional diagnoses. We present the results of the "ClinVar low-hanging fruit" reanalysis, reasons for the failure of previous analyses, and lessons learned. METHODS: Data from the first 3576 exomes (1522 probands and 2054 relatives) collected from European Reference Network for Intellectual disability, TeleHealth, Autism and Congenital Anomalies was reanalyzed by the Solve-RD consortium by evaluating for the presence of single-nucleotide variant, and small insertions and deletions already reported as (likely) pathogenic in ClinVar. Variants were filtered according to frequency, genotype, and mode of inheritance and reinterpreted. RESULTS: We identified causal variants in 59 cases (3.9%), 50 of them also raised by other approaches and 9 leading to new diagnoses, highlighting interpretation challenges: variants in genes not known to be involved in human disease at the time of the first analysis, misleading genotypes, or variants undetected by local pipelines (variants in off-target regions, low quality filters, low allelic balance, or high frequency). CONCLUSION: The "ClinVar low-hanging fruit" analysis represents an effective, fast, and easy approach to recover causal variants from exome sequencing data, herewith contributing to the reduction of the diagnostic deadlock.

Published
2023

12. Additional file 1 of Cost of exome analysis in patients with intellectual disability: a micro-costing study in a French setting

Author

Soilly, AL, Robert-Viard, C, Besse, C, Bruel, AL, Gerard, B, Boland, A, Piton, A, Duffourd, Y, Muller, J, Poë, C, Jouan, T, El Doueiri, S, Faivre, L, Bacq-Daian, D, Isidor, B, Genevieve, D, Odent, S, Philip, N, Doco-Fenzy, M, Lacombe, D, Asensio, ML, Deleuze, JF, Binquet, C, Thauvin-Robinet, C, and Lejeune, C

Abstract

Additional file 1. Resources used (year 2018). Full details of resources used.

Published
2023
Full Text
View/download PDF

13. Novel diagnostic DNA methylation episignatures expand and refine the epigenetic landscapes of Mendelian disorders.

Author

Levy, MA, McConkey, H, Kerkhof, J, Barat-Houari, M, Bargiacchi, S, Biamino, E, Bralo, MP, Cappuccio, G, Ciolfi, A, Clarke, A, DuPont, BR, Elting, MW, Faivre, L, Fee, T, Fletcher, RS, Cherik, F, Foroutan, A, Friez, MJ, Gervasini, C, Haghshenas, S, Hilton, BA, Jenkins, Z, Kaur, S, Lewis, S, Louie, RJ, Maitz, S, Milani, D, Morgan, AT, Oegema, R, Østergaard, E, Pallares, NR, Piccione, M, Pizzi, S, Plomp, AS, Poulton, C, Reilly, J, Relator, R, Rius, R, Robertson, S, Rooney, K, Rousseau, J, Santen, GWE, Santos-Simarro, F, Schijns, J, Squeo, GM, St John, M, Thauvin-Robinet, C, Traficante, G, van der Sluijs, PJ, Vergano, SA, Vos, N, Walden, KK, Azmanov, D, Balci, T, Banka, S, Gecz, J, Henneman, P, Lee, JA, Mannens, MMAM, Roscioli, T, Siu, V, Amor, DJ, Baynam, G, Bend, EG, Boycott, K, Brunetti-Pierri, N, Campeau, PM, Christodoulou, J, Dyment, D, Esber, N, Fahrner, JA, Fleming, MD, Genevieve, D, Kerrnohan, KD, McNeill, A, Menke, LA, Merla, G, Prontera, P, Rockman-Greenberg, C, Schwartz, C, Skinner, SA, Stevenson, RE, Vitobello, A, Tartaglia, M, Alders, M, Tedder, ML, Sadikovic, B, Levy, MA, McConkey, H, Kerkhof, J, Barat-Houari, M, Bargiacchi, S, Biamino, E, Bralo, MP, Cappuccio, G, Ciolfi, A, Clarke, A, DuPont, BR, Elting, MW, Faivre, L, Fee, T, Fletcher, RS, Cherik, F, Foroutan, A, Friez, MJ, Gervasini, C, Haghshenas, S, Hilton, BA, Jenkins, Z, Kaur, S, Lewis, S, Louie, RJ, Maitz, S, Milani, D, Morgan, AT, Oegema, R, Østergaard, E, Pallares, NR, Piccione, M, Pizzi, S, Plomp, AS, Poulton, C, Reilly, J, Relator, R, Rius, R, Robertson, S, Rooney, K, Rousseau, J, Santen, GWE, Santos-Simarro, F, Schijns, J, Squeo, GM, St John, M, Thauvin-Robinet, C, Traficante, G, van der Sluijs, PJ, Vergano, SA, Vos, N, Walden, KK, Azmanov, D, Balci, T, Banka, S, Gecz, J, Henneman, P, Lee, JA, Mannens, MMAM, Roscioli, T, Siu, V, Amor, DJ, Baynam, G, Bend, EG, Boycott, K, Brunetti-Pierri, N, Campeau, PM, Christodoulou, J, Dyment, D, Esber, N, Fahrner, JA, Fleming, MD, Genevieve, D, Kerrnohan, KD, McNeill, A, Menke, LA, Merla, G, Prontera, P, Rockman-Greenberg, C, Schwartz, C, Skinner, SA, Stevenson, RE, Vitobello, A, Tartaglia, M, Alders, M, Tedder, ML, and Sadikovic, B

Abstract

Overlapping clinical phenotypes and an expanding breadth and complexity of genomic associations are a growing challenge in the diagnosis and clinical management of Mendelian disorders. The functional consequences and clinical impacts of genomic variation may involve unique, disorder-specific, genomic DNA methylation episignatures. In this study, we describe 19 novel episignature disorders and compare the findings alongside 38 previously established episignatures for a total of 57 episignatures associated with 65 genetic syndromes. We demonstrate increasing resolution and specificity ranging from protein complex, gene, sub-gene, protein domain, and even single nucleotide-level Mendelian episignatures. We show the power of multiclass modeling to develop highly accurate and disease-specific diagnostic classifiers. This study significantly expands the number and spectrum of disorders with detectable DNA methylation episignatures, improves the clinical diagnostic capabilities through the resolution of unsolved cases and the reclassification of variants of unknown clinical significance, and provides further insight into the molecular etiology of Mendelian conditions.

Published
2022

14. Discovering a new part of the phenotypic spectrum of Coffin-Siris syndrome in a fetal cohort

Author

Sluijs, P.J. van der, Joosten, Marieke, Alby, C., Attié-Bitach, T., Gilmore, K., Dubourg, C., Fradin, M., Wang, T., Kurtz-Nelson, E.C., Ahlers, K.P., Arts, P., Barnett, C.P., Ashfaq, M., Baban, A., Born, M. van den, Borrie, S., Busa, T., Byrne, A., Carriero, M., Cesario, C., Chong, K., Cueto-González, A.M., Dempsey, J.C., Diderich, K.E.M., Doherty, D., Farholt, S., Gerkes, E.H., Gorokhova, S., Govaerts, L.C.P., Gregersen, P.A., Hickey, S.E., Lefebvre, M., Mari, F., Martinovic, Jelena, Northrup, H., O'Leary, M., Parbhoo, K., Patrier, S., Popp, B., Santos-Simarro, F., Stoltenburg, C., Thauvin-Robinet, C., Thompson, E., Vulto-van Silfhout, A.T., Zahir, F.R., Scott, H.S., Earl, R.K., Eichler, E.E., Vora, N.L., Wilnai, Y., Giordano, J.L., Wapner, R.J., Rosenfeld, J.A., Haak, M.C., Santen, G.W.E., Sluijs, P.J. van der, Joosten, Marieke, Alby, C., Attié-Bitach, T., Gilmore, K., Dubourg, C., Fradin, M., Wang, T., Kurtz-Nelson, E.C., Ahlers, K.P., Arts, P., Barnett, C.P., Ashfaq, M., Baban, A., Born, M. van den, Borrie, S., Busa, T., Byrne, A., Carriero, M., Cesario, C., Chong, K., Cueto-González, A.M., Dempsey, J.C., Diderich, K.E.M., Doherty, D., Farholt, S., Gerkes, E.H., Gorokhova, S., Govaerts, L.C.P., Gregersen, P.A., Hickey, S.E., Lefebvre, M., Mari, F., Martinovic, Jelena, Northrup, H., O'Leary, M., Parbhoo, K., Patrier, S., Popp, B., Santos-Simarro, F., Stoltenburg, C., Thauvin-Robinet, C., Thompson, E., Vulto-van Silfhout, A.T., Zahir, F.R., Scott, H.S., Earl, R.K., Eichler, E.E., Vora, N.L., Wilnai, Y., Giordano, J.L., Wapner, R.J., Rosenfeld, J.A., Haak, M.C., and Santen, G.W.E.

Abstract

Item does not contain fulltext, PURPOSE: Genome-wide sequencing is increasingly being performed during pregnancy to identify the genetic cause of congenital anomalies. The interpretation of prenatally identified variants can be challenging and is hampered by our often limited knowledge of prenatal phenotypes. To better delineate the prenatal phenotype of Coffin-Siris syndrome (CSS), we collected clinical data from patients with a prenatal phenotype and a pathogenic variant in one of the CSS-associated genes. METHODS: Clinical data was collected through an extensive web-based survey. RESULTS: We included 44 patients with a variant in a CSS-associated gene and a prenatal phenotype; 9 of these patients have been reported before. Prenatal anomalies that were frequently observed in our cohort include hydrocephalus, agenesis of the corpus callosum, hypoplastic left heart syndrome, persistent left vena cava, diaphragmatic hernia, renal agenesis, and intrauterine growth restriction. Anal anomalies were frequently identified after birth in patients with ARID1A variants (6/14, 43%). Interestingly, pathogenic ARID1A variants were much more frequently identified in the current prenatal cohort (16/44, 36%) than in postnatal CSS cohorts (5%-9%). CONCLUSION: Our data shed new light on the prenatal phenotype of patients with pathogenic variants in CSS genes.

Published
2022

15. Genomic and phenotypic characterization of 404 individuals with neurodevelopmental disorders caused by CTNNB1 variants

Author

Kayumi, S, Perez-Jurado, LA, Palomares, M, Rangu, S, Sheppard, SE, Chung, WK, Kruer, MC, Kharbanda, M, Amor, DJ, McGillivray, G, Cohen, JS, Garcia-Minaur, S, van Eyk, CL, Harper, K, Jolly, LA, Webber, DL, Barnett, CP, Santos-Simarro, F, Pacio-Miguez, M, del Pozo, A, Bakhtiari, S, Deardorff, M, Dubbs, HA, Izumi, K, Grand, K, Gray, C, Mark, PR, Bhoj, EJ, Li, D, Ortiz-Gonzalez, XR, Keena, B, Zackai, EH, Goldberg, EM, de Nanclares, GP, Pereda, A, Llano-Rivas, I, Arroyo, I, Fernandez-Cuesta, MA, Thauvin-Robinet, C, Faivre, L, Garde, A, Mazel, B, Bruel, A-L, Tress, ML, Brilstra, E, Fine, AS, Crompton, KE, Stegmann, APA, Sinnema, M, Stevens, SCJ, Nicolai, J, Lesca, G, Lion-Francois, L, Haye, D, Chatron, N, Piton, A, Nizon, M, Cogne, B, Srivastava, S, Bassetti, J, Muss, C, Gripp, KW, Procopio, RA, Millan, F, Morrow, MM, Assaf, M, Moreno-De-Luca, A, Joss, S, Hamilton, MJ, Bertoli, M, Foulds, N, McKee, S, MacLennan, AH, Gecz, J, Corbett, MA, Kayumi, S, Perez-Jurado, LA, Palomares, M, Rangu, S, Sheppard, SE, Chung, WK, Kruer, MC, Kharbanda, M, Amor, DJ, McGillivray, G, Cohen, JS, Garcia-Minaur, S, van Eyk, CL, Harper, K, Jolly, LA, Webber, DL, Barnett, CP, Santos-Simarro, F, Pacio-Miguez, M, del Pozo, A, Bakhtiari, S, Deardorff, M, Dubbs, HA, Izumi, K, Grand, K, Gray, C, Mark, PR, Bhoj, EJ, Li, D, Ortiz-Gonzalez, XR, Keena, B, Zackai, EH, Goldberg, EM, de Nanclares, GP, Pereda, A, Llano-Rivas, I, Arroyo, I, Fernandez-Cuesta, MA, Thauvin-Robinet, C, Faivre, L, Garde, A, Mazel, B, Bruel, A-L, Tress, ML, Brilstra, E, Fine, AS, Crompton, KE, Stegmann, APA, Sinnema, M, Stevens, SCJ, Nicolai, J, Lesca, G, Lion-Francois, L, Haye, D, Chatron, N, Piton, A, Nizon, M, Cogne, B, Srivastava, S, Bassetti, J, Muss, C, Gripp, KW, Procopio, RA, Millan, F, Morrow, MM, Assaf, M, Moreno-De-Luca, A, Joss, S, Hamilton, MJ, Bertoli, M, Foulds, N, McKee, S, MacLennan, AH, Gecz, J, and Corbett, MA

Abstract

PURPOSE: Germline loss-of-function variants in CTNNB1 cause neurodevelopmental disorder with spastic diplegia and visual defects (NEDSDV; OMIM 615075) and are the most frequent, recurrent monogenic cause of cerebral palsy (CP). We investigated the range of clinical phenotypes owing to disruptions of CTNNB1 to determine the association between NEDSDV and CP. METHODS: Genetic information from 404 individuals with collectively 392 pathogenic CTNNB1 variants were ascertained for the study. From these, detailed phenotypes for 52 previously unpublished individuals were collected and combined with 68 previously published individuals with comparable clinical information. The functional effects of selected CTNNB1 missense variants were assessed using TOPFlash assay. RESULTS: The phenotypes associated with pathogenic CTNNB1 variants were similar. A diagnosis of CP was not significantly associated with any set of traits that defined a specific phenotypic subgroup, indicating that CP is not additional to NEDSDV. Two CTNNB1 missense variants were dominant negative regulators of WNT signaling, highlighting the utility of the TOPFlash assay to functionally assess variants. CONCLUSION: NEDSDV is a clinically homogeneous disorder irrespective of initial clinical diagnoses, including CP, or entry points for genetic testing.

Published
2022

19. Genetic counselling difficulties and ethical implications of incidental findings from array-CGH: a 7-year national survey

Author

Lefebvre, M., Sanlaville, D., Marle, N., Thauvin-Robinet, C., Gautier, E., Chehadeh, S. E., Mosca-Boidron, A.-L., Thevenon, J., Edery, P., Alex-Cordier, M.-P., Till, M., Lyonnet, S., Cormier-Daire, V., Amiel, J., Philippe, A., Romana, S., Malan, V., Afenjar, A., Marlin, S., Chantot-Bastaraud, S., Bitoun, P., Heron, B., Piparas, E., Morice-Picard, F., Moutton, S., Chassaing, N., Vigouroux-Castera, A., Lespinasse, J., Manouvrier-Hanu, S., Boute-Benejean, O., Vincent-Delorme, C., Petit, F., Meur, N. L., Marti-Dramard, M., Guerrot, A.-M., Goldenberg, A., Redon, S., Ferrec, C., Odent, S., Caignec, C. L., Mercier, S., Gilbert-Dussardier, B., Toutain, A., Arpin, S., Blesson, S., Mortemousque, I., Schaefer, E., Martin, D., Philip, N., Sigaudy, S., Busa, T., Missirian, C., Giuliano, F., Benailly, H. K., Kien, P. K.V., Leheup, B., Benneteau, C., Lambert, L., Caumes, R., Kuentz, P., François, I., Heron, D., Keren, B., Cretin, E., Callier, P., Julia, S., and Faivre, L.

Published
2016
Full Text
View/download PDF

21. Clinical reappraisal of SHORT syndrome with PIK3R1 mutations: toward recommendation for molecular testing and management

Author

Avila, M., Dyment, D. A., Sagen, J. V., St-Onge, J., Moog, U., Chung, B. H.Y., Mo, S., Mansour, S., Albanese, A., Garcia, S., Martin, D. O., Lopez, A. A., Claudi, T., König, R., White, S. M., Sawyer, S. L., Bernstein, J. A., Slattery, L., Jobling, R. K., Yoon, G., Curry, C. J., Merrer, M. L., Luyer, B. L., Héron, D., Mathieu-Dramard, M., Bitoun, P., Odent, S., Amiel, J., Kuentz, P., Thevenon, J., Laville, M., Reznik, Y., Fagour, C., Nunes, M.-L., Delesalle, D., Manouvrier, S., Lascols, O., Huet, F., Binquet, C., Faivre, L., Rivière, J.-B., Vigouroux, C., Njlstad, P. R., Innes, A. M., and Thauvin-Robinet, C.

Published
2016
Full Text
View/download PDF

23. Search for ReCQL4 mutations in 39 patients genotyped for suspected Rothmund–Thomson/Baller-Gerold syndromes

Author

Piard, J., Aral, B., Vabres, P., Holder-Espinasse, M., Mégarbané, A., Gauthier, S., Capra, V., Pierquin, G., Callier, P., Baumann, C., Pasquier, L., Baujat, G., Martorell, L., Rodriguez, A., Brady, A. F., Boralevi, F., González-Enseñat, M. A., Rio, M., Bodemer, C., Philip, N., Cordier, M.-P., Goldenberg, A., Demeer, B., Wright, M., Blair, E., Puzenat, E., Parent, P., Sznajer, Y., Francannet, C., DiDonato, N., Boute, O., Barlogis, V., Moldovan, O., Bessis, D., Coubes, C., Tardieu, M., Cormier-Daire, V., Sousa, A. B., Franques, J., Toutain, A., Tajir, M., Elalaoui, S. C., Geneviève, D., Thevenon, J., Courcet, J.-B., Rivière, J.-B., Collet, C., Gigot, N., Faivre, L., and Thauvin-Robinet, C.

Published
2015
Full Text
View/download PDF

25. Homozygous Truncating Intragenic Duplication in TUSC3 Responsible for Rare Autosomal Recessive Nonsyndromic Intellectual Disability with No Clinical or Biochemical Metabolic Markers

Author

El Chehadeh, S., primary, Bonnet, C., additional, Callier, P., additional, Béri, M., additional, Dupré, T., additional, Payet, M., additional, Ragon, C., additional, Mosca-Boidron, A. L., additional, Marle, N., additional, Mugneret, F., additional, Masurel-Paulet, A., additional, Thevenon, J., additional, Seta, N., additional, Duplomb, L., additional, Jonveaux, P., additional, Faivre, L., additional, and Thauvin-Robinet, C., additional

Published
2014
Full Text
View/download PDF

26. Expanding the clinical spectrum of mosaic BRAF skin phenotypes

Author

Sorlin, A., primary, Carmignac, V., additional, Amiel, J., additional, Boccara, O., additional, Fraitag, S., additional, Maruani, A., additional, Theiler, M., additional, Weibel, L., additional, Duffourd, Y., additional, Philippe, C., additional, Thauvin‐Robinet, C., additional, Faivre, L., additional, Rivière, J.‐B., additional, Vabres, P., additional, and Kuentz, P., additional

Published
2021
Full Text
View/download PDF

27. A GWAS in Latin Americans identifies novel face shape loci, implicating VPS13B and a Denisovan introgressed region in facial variation

Author

Bonfante, B. (Betty), Faux, P. (Pierre), Navarro, N. (Nicolas), Mendoza-Revilla, J. (Javier), Dubied, M. (Morgane), Montillot, C. (Charlotte), Wentworth, E. (Emma), Poloni, L. (Lauriane), Varón-González, C. (Ceferino), Jones, P. (Philip), Xiong, Z. (Ziyi), Fuentes-Guajardo, M. (Macarena), Palmal, S. (Sagnik), Chacón-Duque, J.C. (Juan Camilo), Hurtado, M. (Malena), Villegas, V. (Valeria), Granja, V. (Vanessa), Jaramillo, C. (Claudia), Arias, W. (William), Barquera, R. (Rodrigo), Everardo-Martínez, P. (Paola), Sánchez-Quinto, M. (Mirsha), Gómez-Valdés, J. (Jorge), Villamil-Ramírez, H. (Hugo), Silva de Cerqueira, C.C. (Caio C.), Hünemeier, T. (Tábita), Ramallo, V. (Virginia), Liu, F. (Fan), Weinberg, S.M. (Seth M.), Shaffer, J.R. (John R), Stergiakouli, E. (Evie), Howe, L.J. (Laurence J.), Hysi, P.G. (Pirro G.), Spector, T.D. (Timothy D.), Gonzalez-José, R. (Rolando), Schüler-Faccini, L. (Lavinia), Bortolini, M.-C. (Maria-Cátira), Acuña-Alonzo, V. (Victor), Canizales-Quinteros, S. (Samuel), Gallo, C. (Carla), Poletti, G. (Giovanni), Bedoya, E.G. (Elsie), Rothhammer, F. (Francisco), Thauvin-Robinet, C. (Christel), Faivre, L. (Laurence), Costedoat, C. (Caroline), Balding, D.J. (David), Cox, T. (Timothy), Kayser, M.H. (Manfred), Duplomb, L. (Laurence), Yalcin, B. (Binnaz), Cotney, J. (Justin), Adhikari, K. (Kaustubh), Ruiz-Linares, A. (Andres), Bonfante, B. (Betty), Faux, P. (Pierre), Navarro, N. (Nicolas), Mendoza-Revilla, J. (Javier), Dubied, M. (Morgane), Montillot, C. (Charlotte), Wentworth, E. (Emma), Poloni, L. (Lauriane), Varón-González, C. (Ceferino), Jones, P. (Philip), Xiong, Z. (Ziyi), Fuentes-Guajardo, M. (Macarena), Palmal, S. (Sagnik), Chacón-Duque, J.C. (Juan Camilo), Hurtado, M. (Malena), Villegas, V. (Valeria), Granja, V. (Vanessa), Jaramillo, C. (Claudia), Arias, W. (William), Barquera, R. (Rodrigo), Everardo-Martínez, P. (Paola), Sánchez-Quinto, M. (Mirsha), Gómez-Valdés, J. (Jorge), Villamil-Ramírez, H. (Hugo), Silva de Cerqueira, C.C. (Caio C.), Hünemeier, T. (Tábita), Ramallo, V. (Virginia), Liu, F. (Fan), Weinberg, S.M. (Seth M.), Shaffer, J.R. (John R), Stergiakouli, E. (Evie), Howe, L.J. (Laurence J.), Hysi, P.G. (Pirro G.), Spector, T.D. (Timothy D.), Gonzalez-José, R. (Rolando), Schüler-Faccini, L. (Lavinia), Bortolini, M.-C. (Maria-Cátira), Acuña-Alonzo, V. (Victor), Canizales-Quinteros, S. (Samuel), Gallo, C. (Carla), Poletti, G. (Giovanni), Bedoya, E.G. (Elsie), Rothhammer, F. (Francisco), Thauvin-Robinet, C. (Christel), Faivre, L. (Laurence), Costedoat, C. (Caroline), Balding, D.J. (David), Cox, T. (Timothy), Kayser, M.H. (Manfred), Duplomb, L. (Laurence), Yalcin, B. (Binnaz), Cotney, J. (Justin), Adhikari, K. (Kaustubh), and Ruiz-Linares, A. (Andres)

Abstract

To characterize the genetic basis of facial features in Latin Americans, we performed a genome-wide association study (GWAS) of more than 6000 individuals using 59 landmark-based measurements from two-dimensional profile photographs and ~9,000,000 genotyped or imputed single-nucleotide polymorphisms. We detected significant association of 32 traits with at least 1 (and up to 6) of 32 different genomic regions, more than doubling the number of robustly associated face morphology loci reported until now (from 11 to 23). These GWAS hits are strongly enriched in regulatory sequences active specifically during craniofacial development. The associated region in 1p12 includes a tract of archaic adaptive introgression, with a Denisovan haplotype common in Native Americans affecting particularly lip thickness. Among the nine previously unidentified face morphology loci we identified is the VPS13B gene region, and we show that variants in this region also affect midfacial morphology in mice.

Published
2021
Full Text
View/download PDF

28. A GWAS in Latin Americans identifies novel face shape loci, implicating VPS13B and a Denisovan introgressed region in facial variation

Author

Bonfante, B, Faux, P, Navarro, N, Mendoza-Revilla, J, Dubied, M, Montillot, C, Wentworth, E, Poloni, L, Varon-Gonzalez, C, Jones, P, Xiong, Z, Fuentes-Guajardo, M, Palmal, S, Chacon-Duque, JC, Hurtado, M, Villegas, V, Granja, V, Jaramillo, C, Arias, W, Barquera, R, Everardo-Martinez, P, Sanchez-Quinto, M, Gomez-Valdes, J, Villamil-Ramirez, H, de Cerqueira, CCS, Hunemeier, T, Ramallo, V, Liu, F, Weinber, SM, Shaffer, JR, Stergiakouli, E, Howe, LJ, Hysi, PG, Spector, TD, Gonzalez-Jose, R, Schuler-Faccini, L, Bortolini, R-C, Acuna-Alonzo, V, Canizales-Quinteros, S, Gallo, C, Poletti, G, Bedoya, G, Rothhammer, F, Thauvin-Robinet, C, Faivre, L, Costedoat, C, Balding, D, Cox, T, Kayser, M, Duplomb, L, Yalcin, B, Cotney, J, Adhikari, K, Ruiz-Linares, A, Bonfante, B, Faux, P, Navarro, N, Mendoza-Revilla, J, Dubied, M, Montillot, C, Wentworth, E, Poloni, L, Varon-Gonzalez, C, Jones, P, Xiong, Z, Fuentes-Guajardo, M, Palmal, S, Chacon-Duque, JC, Hurtado, M, Villegas, V, Granja, V, Jaramillo, C, Arias, W, Barquera, R, Everardo-Martinez, P, Sanchez-Quinto, M, Gomez-Valdes, J, Villamil-Ramirez, H, de Cerqueira, CCS, Hunemeier, T, Ramallo, V, Liu, F, Weinber, SM, Shaffer, JR, Stergiakouli, E, Howe, LJ, Hysi, PG, Spector, TD, Gonzalez-Jose, R, Schuler-Faccini, L, Bortolini, R-C, Acuna-Alonzo, V, Canizales-Quinteros, S, Gallo, C, Poletti, G, Bedoya, G, Rothhammer, F, Thauvin-Robinet, C, Faivre, L, Costedoat, C, Balding, D, Cox, T, Kayser, M, Duplomb, L, Yalcin, B, Cotney, J, Adhikari, K, and Ruiz-Linares, A

Abstract

To characterize the genetic basis of facial features in Latin Americans, we performed a genome-wide association study (GWAS) of more than 6000 individuals using 59 landmark-based measurements from two-dimensional profile photographs and ~9,000,000 genotyped or imputed single-nucleotide polymorphisms. We detected significant association of 32 traits with at least 1 (and up to 6) of 32 different genomic regions, more than doubling the number of robustly associated face morphology loci reported until now (from 11 to 23). These GWAS hits are strongly enriched in regulatory sequences active specifically during craniofacial development. The associated region in 1p12 includes a tract of archaic adaptive introgression, with a Denisovan haplotype common in Native Americans affecting particularly lip thickness. Among the nine previously unidentified face morphology loci we identified is the VPS13B gene region, and we show that variants in this region also affect midfacial morphology in mice.

Published
2021

29. DISSEQ: Double-blind Next-Generation-Sequencing technologies (exome and gene panel) in the diagnosis of a cohort of 330 patients with an intellectual disability: concordance, discrepancies, and efficiencies

Author

Bruel, A., Gerard, B., Piton, A., Mau-Them, F. Tran, Sorlin, A., Sorly, A., Lacombe, D., Manouvrier, S., Edery, P., Philip, N., Genevieve, D., Verloes, A., Odent, S., Thevenon, J., Toutain, A., Bonneau, D., El Chehadeh, S., Doco-Fenzy, M., Isidor, B., Goldenberg, A., Vincent-Delorme, C., Boute-Benejean, O., Lambert, L., Asensio, M., Callier, P., Duffourd, Y., Lejeune, C., Christine Binquet, Philippe, C., Faivre, L., Thauvin-Robinet, C., Lipides - Nutrition - Cancer [Dijon - U1231] (LNC), Université de Bourgogne (UB)-Institut National de la Santé et de la Recherche Médicale (INSERM)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement, Centre Hospitalier Universitaire de Dijon - Hôpital François Mitterrand (CHU Dijon), Institut de Génétique et de Biologie Moléculaire et Cellulaire (IGBMC), Université de Strasbourg (UNISTRA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Centre for Integrative Biology - CBI (Inserm U964 - CNRS UMR7104 - IGBMC), Université de Strasbourg (UNISTRA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Maladies Rares: Génétique et Métabolisme (Bordeaux) (U1211 INSERM/MRGM), Université de Bordeaux (UB)-Groupe hospitalier Pellegrin-Institut National de la Santé et de la Recherche Médicale (INSERM), Université Lille Nord de France (COMUE), Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille), Centre de recherche en neurosciences de Lyon - Lyon Neuroscience Research Center (CRNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Université Jean Monnet - Saint-Étienne (UJM)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Marseille medical genetics - Centre de génétique médicale de Marseille (MMG), Aix Marseille Université (AMU)-Institut National de la Santé et de la Recherche Médicale (INSERM), Cellules Souches, Plasticité Cellulaire, Médecine Régénératrice et Immunothérapies (IRMB), Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Montpellier (UM), Maladies neurodéveloppementales et neurovasculaires (NeuroDiderot (UMR_S_1141 / U1141)), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Cité (UPCité), Institut de Génétique et Développement de Rennes (IGDR), Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique ), Centre Hospitalier Universitaire [Grenoble] (CHU), Imagerie et cerveau (iBrain - Inserm U1253 - UNIV Tours ), Université de Tours (UT)-Institut National de la Santé et de la Recherche Médicale (INSERM), Centre Hospitalier Universitaire d'Angers (CHU Angers), PRES Université Nantes Angers Le Mans (UNAM), MitoVasc - Physiopathologie Cardiovasculaire et Mitochondriale (MITOVASC), Université d'Angers (UA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), CHU Strasbourg, Hémostase et Remodelage Vasculaire Post-Ischémie (HERVI - EA 3801), Université de Reims Champagne-Ardenne (URCA), Centre hospitalier universitaire de Nantes (CHU Nantes), Génomique et Médecine Personnalisée du Cancer et des Maladies Neuropsychiatriques (GPMCND), Université de Rouen Normandie (UNIROUEN), Normandie Université (NU)-Normandie Université (NU)-Institut National de la Santé et de la Recherche Médicale (INSERM), CHU Rouen, Normandie Université (NU), Service d'endocrinologie pédiatrique [CHU Lille], Hôpital Jeanne de Flandre [Lille]-Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille), Maladies RAres du DEveloppement embryonnaire et du MEtabolisme : du Phénotype au Génotype et à la Fonction - ULR 7364 (RADEME), Université de Lille-Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille), Centre Hospitalier Régional Universitaire de Nancy (CHRU Nancy), CRHU Nancy, Chard-Hutchinson, Xavier, Université de Bourgogne (UB)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement-Institut National de la Santé et de la Recherche Médicale (INSERM), Centre de recherche en neurosciences de Lyon (CRNL), Université de Lyon-Université de Lyon-Université Jean Monnet [Saint-Étienne] (UJM)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Institut National de la Santé et de la Recherche Médicale (INSERM)-Aix Marseille Université (AMU), Université de Montpellier (UM)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Paris (UP), Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique )-Centre National de la Recherche Scientifique (CNRS)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES), Université de Tours-Institut National de la Santé et de la Recherche Médicale (INSERM), Physiopathologie Cardiovasculaire et Mitochondriale (MITOVASC), Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA), Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA), Université de Rennes 1 (UR1), and Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique )

Subjects
[SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio], ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2020

30. Molecular findings and clinical data in a cohort of 150 patients with anophthalmia/microphthalmia

Author

Chassaing, N., Causse, A., Vigouroux, A., Delahaye, A., Alessandri, J.-L., Boespflug-Tanguy, O., Boute-Benejean, O., Dollfus, H., Duban-Bedu, B., Gilbert-Dussardier, B., Giuliano, F., Gonzales, M., Holder-Espinasse, M., Isidor, B., Jacquemont, M.-L., Lacombe, D., Martin-Coignard, D., Mathieu-Dramard, M., Odent, S., Picone, O., Pinson, L., Quelin, C., Sigaudy, S., Toutain, A., Thauvin-Robinet, C., Kaplan, Josseline, and Calvas, Patrick

Published
2014
Full Text
View/download PDF

32. Systematic molecular and cytogenetic screening of 100 patients with marfanoid syndromes and intellectual disability

Author

Callier, P, Aral, B, Hanna, N, Lambert, S, Dindy, H, Ragon, C, Payet, M, Collod-Beroud, G, Carmignac, V, Delrue, M A, Goizet, C, Philip, N, Busa, T, Dulac, Y, Missotte, I, Sznajer, Y, Toutain, A, Francannet, C, Megarbane, A, Julia, S, Edouard, T, Sarda, P, Amiel, J, Lyonnet, S, Cormier-Daire, V, Gilbert, B, Jacquette, A, Heron, D, Collignon, P, Lacombe, D, Morice-Picard, F, Jouk, P S, Cusin, V, Willems, M, Sarrazin, E, Amarof, K, Coubes, C, Addor, M C, Journel, H, Colin, E, Van Kien, Khau P, Baumann, C, Leheup, B, Coignard, Martin- D, Doco-Fenzy, M, Goldenberg, A, Plessis, G, Thevenon, J, Pasquier, L, Odent, S, Vabres, P, Huet, F, Marle, N, Boidron, Mosca- AL, Mugneret, F, Gauthier, S, Binquet, C, Thauvin-Robinet, C, Jondeau, G, Boileau, C, and Faivre, L

Published
2013
Full Text
View/download PDF

33. The adolescent and adult form of cobalamin C disease: clinical and molecular spectrum

Author

Thauvin-Robinet, C., Roze, E., Couvreur, G., Horellou, M.-H., Sedel, F., Grabli, D., Bruneteau, G., Tonneti, C., Masurel-Paulet, A., Perennou, D., Moreau, T., Giroud, M., Ogier de Baulny, H., Giraudier, S., and Faivre, L.

Subjects
Vitamin B12 deficiency -- Development and progression, Vitamin B12 deficiency -- Genetic aspects, Vitamin B12 deficiency -- Research, Pathology, Molecular -- Research, Health, Psychology and mental health
Published
2008

34. Intellectual functioning of adults with Silver-Russell syndrome due to IGF2/H19 hypomethylation in the 11p15 region

Author

Burgevin, M., Lacroix, A., Brown, G., Mikaty, M., Toutain, A., Vincent, M., Martin-Coignard, D., Petit, F., Coutant, R., Thauvin-Robinet, C., Donadille, B., Netchine, I., Odent, S., Laboratoire de Psychologie : Cognition, Comportement, Communication (LP3C - EA1285), Université de Bretagne Sud (UBS)-Université de Brest (UBO)-Université de Rennes 2 (UR2), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut Brestois des Sciences de l'Homme et de la Société (IBSHS), Université de Brest (UBO), Centre de référence Maladies Rares CLAD-Ouest [Rennes], Imagerie et cerveau (iBrain - Inserm U1253 - UNIV Tours ), Université de Tours (UT)-Institut National de la Santé et de la Recherche Médicale (INSERM), Centre hospitalier universitaire de Nantes (CHU Nantes), Centre Hospitalier Le Mans (CH Le Mans), Centre Hospitalier Universitaire d'Angers (CHU Angers), PRES Université Nantes Angers Le Mans (UNAM), Centre de génétique - Centre de référence des maladies rares, anomalies du développement et syndromes malformatifs (CHU de Dijon), Centre Hospitalier Universitaire de Dijon - Hôpital François Mitterrand (CHU Dijon), CHU Saint-Antoine [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), Institut de Génétique et Développement de Rennes (IGDR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique ), Université de Bretagne Sud (UBS)-Université de Brest (UBO)-Université de Rennes 2 (UR2)-Institut Brestois des Sciences de l'Homme et de la Société (IBSHS), Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique ), Université de Tours-Institut National de la Santé et de la Recherche Médicale (INSERM), Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique )-Centre National de la Recherche Scientifique (CNRS)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES), and Chard-Hutchinson, Xavier

Subjects
[SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio], ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2020

35. Correction to ZMIZ1 Variants Cause a Syndromic Neurodevelopmental Disorder

Author

Carapito, R. (Raphaël), Ivanova, E. (Ekaterina), Morlon, A. (Aurore), Meng, L. (Linyan), Molitor, A. (Anne), Erdmann, E. (Eva), Kieffer, B. (Bruno), Pichot, A. (Angélique), Naegely, L. (Lydie), Kolmer, A. (Aline), Paul, N. (Nicodème), Hanauer, A. (Antoine), Tran Mau-Them, F. (Frédéric), Jean-Marçais, N. (Nolwenn), Hiatt, S. (Susan), Cooper, G. (Gregory), Tvrdik, T. (Tatiana), Muir, A. (Alison), Dimartino, C. (Clémantine), Chopra, M. (Maya), Amiel, J. (Jeanne), Gordon, C. (Christopher), Dutreux, F. (Fabien), Garde, A. (Aurore), Thauvin-Robinet, C. (Christel), Wang, X. (Xia), Leduc, M. (Magalie), Phillips, M. (Meredith), Crawford, H. (Heather), Kukolich, M. (Mary), Hunt, D. (David), Harrison, V. (Victoria), Kharbanda, M. (Mira), Smigiel, R. (Robert), Gold, N. (Nina), Hung, C. (Christina), Viskochil, D. (David), Dugan, S. (Sarah), Bayrak-Toydemir, P. (Pinar), Joly-Helas, G. (Géraldine), Guerrot, A. (Anne-Marie), Schluth-Bolard, C. (Caroline), Rio, M. (Marlène), Wentzensen, Ingrid M., McWalter, K. (Kirsty), Schnur, R. (Rhonda), Lewis, A. (Andrea), Lalani, S. (Seema), Mensah-Bonsu, N. (Noël), Céraline, J. (Jocelyn), Sun, Z. (Zijie), Ploski, R. (Rafal), Bacino, C. (Carlos), Mefford, H. (Heather), Faivre, L. (Laurence), Bodamer, O. (Olaf), Chelly, J. (Jamel), Isidor, B. (Bertrand), and Bahram, S. (Seiamak)

Subjects
Sciences du Vivant [q-bio]/Neurosciences [q-bio.NC], Sciences du Vivant [q-bio]/Biotechnologies
Published
2020

36. Isolated familial choanal atresia: a new entity in the phenotypic spectrum of KMT2D gene

Author

Garde, A., Mau-Them, F. Tran, Nambot, S., Fradin, M., Odent, S., Duffour, Y., Banka, S., Philippe, C., Thauvin-Robinet, C., Faivre, L., Chard-Hutchinson, Xavier, Centre Hospitalier Universitaire de Dijon - Hôpital François Mitterrand (CHU Dijon), Lipides - Nutrition - Cancer [Dijon - U1231] (LNC), Université de Bourgogne (UB)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement-Institut National de la Santé et de la Recherche Médicale (INSERM), Institut de Génétique et Développement de Rennes (IGDR), Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique )-Centre National de la Recherche Scientifique (CNRS)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES), University of Manchester [Manchester], Université de Bourgogne (UB)-Institut National de la Santé et de la Recherche Médicale (INSERM)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement, and Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique )

Subjects
[SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio], ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2020

37. Integrated genome and transcriptome analyses solves about one third of the patients with rare developmental disorders and negative first-line molecular investigations

Author

Vitobello, A., Mau-Them, F. Tran, Bruel, A. L., Duffourd, Y., Tisserant, E., Callier, P., Moutton, S., Nambot, S., Lehalle, D., Jean-Marcais, N., Delanne, J., Racine, C., Thevenon, J., Poe, C., Jouan, T., Chevarin, M., Willems, M., Coubes, C., Genevieve, D., Houcinat, N., Masurel-Paulet, Alice, Mosca-Boidron, A.-L., Sorlin, A., Isidor, B., Heide, S., Afenjar, A., Rodriguez, D., Mignot, C., Heron, D., Vincent, M., Charles, P., Odent, S., Dubourg, C., Faudet, A., Keren, B., Cogne, B., Boland, A., Olaso, R., Philippe, C., Deleuze, J. F., Faivre, L., Thauvin-Robinet, C., Centre Hospitalier Universitaire de Dijon - Hôpital François Mitterrand (CHU Dijon), Lipides - Nutrition - Cancer [Dijon - U1231] (LNC), Université de Bourgogne (UB)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement-Institut National de la Santé et de la Recherche Médicale (INSERM), Institut National de la Santé et de la Recherche Médicale (INSERM), Hôpital Lapeyronie [Montpellier] (CHU), Cellules Souches, Plasticité Cellulaire, Médecine Régénératrice et Immunothérapies (IRMB), Université de Montpellier (UM)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Centre hospitalier universitaire de Nantes (CHU Nantes), CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), CHU Trousseau [APHP], Université Paris 1 Panthéon-Sorbonne (UP1), CHU Pontchaillou [Rennes], Institut de Génétique et Développement de Rennes (IGDR), Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique )-Centre National de la Recherche Scientifique (CNRS)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES), Université Paris-Saclay, Université de Bourgogne (UB)-Institut National de la Santé et de la Recherche Médicale (INSERM)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement, Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Montpellier (UM), and Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique )

Subjects
[SDV]Life Sciences [q-bio], ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2020

38. Evaluation of DNA Methylation Episignatures for Diagnosis and Phenotype Correlations in 42 Mendelian Neurodevelopmental Disorders

Author

Aref-Eshghi, E., Kerkhof, J., Pedro, V.P., Barat-Houari, M., Ruiz-Pallares, N., Andrau, J.C., Lacombe, D., Van-Gils, J., Fergelot, P., Dubourg, C., Cormier-Daire, V., Rondeau, S., Lecoquierre, F., Saugier-Veber, P., Nicolas, G., Lesca, G., Chatron, N., Sanlaville, D., Vitobello, A., Faivre, L., Thauvin-Robinet, C., Laumonnier, F., Raynaud, M., Alders, M., Mannens, M., Henneman, P., Hennekam, R.C., Velasco, G., Francastel, C., Ulveling, D., Ciolfi, A., Pizzi, S., Tartaglia, M., Heide, S. van der, Heron, D., Mignot, C., Keren, B., Whalen, S., Afenjar, A., Bienvenu, T., Campeau, P.M., Rousseau, J., Levy, M.A., Brick, L., Kozenko, M., Balci, T.B., Siu, V.M., Stuart, A., Kadour, M., Masters, J., Takano, K., Kleefstra, T., Leeuw, N. de, Field, M., Shaw, M., Gecz, J., Ainsworth, P.J., Lin, H., Rodenhiser, D.I., Friez, M.J., Tedder, M., Lee, Jae Lyun, DuPont, B.R., Stevenson, R.E., Skinner, S.A., Schwartz, C.E., Genevieve, D., Sadikovic, B., Aref-Eshghi, E., Kerkhof, J., Pedro, V.P., Barat-Houari, M., Ruiz-Pallares, N., Andrau, J.C., Lacombe, D., Van-Gils, J., Fergelot, P., Dubourg, C., Cormier-Daire, V., Rondeau, S., Lecoquierre, F., Saugier-Veber, P., Nicolas, G., Lesca, G., Chatron, N., Sanlaville, D., Vitobello, A., Faivre, L., Thauvin-Robinet, C., Laumonnier, F., Raynaud, M., Alders, M., Mannens, M., Henneman, P., Hennekam, R.C., Velasco, G., Francastel, C., Ulveling, D., Ciolfi, A., Pizzi, S., Tartaglia, M., Heide, S. van der, Heron, D., Mignot, C., Keren, B., Whalen, S., Afenjar, A., Bienvenu, T., Campeau, P.M., Rousseau, J., Levy, M.A., Brick, L., Kozenko, M., Balci, T.B., Siu, V.M., Stuart, A., Kadour, M., Masters, J., Takano, K., Kleefstra, T., Leeuw, N. de, Field, M., Shaw, M., Gecz, J., Ainsworth, P.J., Lin, H., Rodenhiser, D.I., Friez, M.J., Tedder, M., Lee, Jae Lyun, DuPont, B.R., Stevenson, R.E., Skinner, S.A., Schwartz, C.E., Genevieve, D., and Sadikovic, B.

Abstract

Contains fulltext : 218274.pdf (Publisher’s version ) (Closed access), Genetic syndromes frequently present with overlapping clinical features and inconclusive or ambiguous genetic findings which can confound accurate diagnosis and clinical management. An expanding number of genetic syndromes have been shown to have unique genomic DNA methylation patterns (called "episignatures"). Peripheral blood episignatures can be used for diagnostic testing as well as for the interpretation of ambiguous genetic test results. We present here an approach to episignature mapping in 42 genetic syndromes, which has allowed the identification of 34 robust disease-specific episignatures. We examine emerging patterns of overlap, as well as similarities and hierarchical relationships across these episignatures, to highlight their key features as they are related to genetic heterogeneity, dosage effect, unaffected carrier status, and incomplete penetrance. We demonstrate the necessity of multiclass modeling for accurate genetic variant classification and show how disease classification using a single episignature at a time can sometimes lead to classification errors in closely related episignatures. We demonstrate the utility of this tool in resolving ambiguous clinical cases and identification of previously undiagnosed cases through mass screening of a large cohort of subjects with developmental delays and congenital anomalies. This study more than doubles the number of published syndromes with DNA methylation episignatures and, most significantly, opens new avenues for accurate diagnosis and clinical assessment in individuals affected by these disorders.

Published
2020

39. Mutations in the KIF21B Kinesin Gene Cause Neurodevelopmental Disorders Through Imbalanced Canonical Motor Activity

Author

Asselin, L., Alvarez, J., Heide, S. van der, Bonnet, C.S., Tilly, P., Vitet, H., Weber, C., Bacino, C.A., Baranaño, K., Chassevent, A., Dameron, A., Faivre, L., Hanchard, N.A., Mahida, S., K., M., Mignot, C., Nava, C., Rastetter, A., Streff, H., Thauvin-Robinet, C., Weiss, M.M., Zapata, G., Zwijnenburg, P.J., F., S., Depienne, C., Golzio, C., Héron, D., Godin, J.D., Asselin, L., Alvarez, J., Heide, S. van der, Bonnet, C.S., Tilly, P., Vitet, H., Weber, C., Bacino, C.A., Baranaño, K., Chassevent, A., Dameron, A., Faivre, L., Hanchard, N.A., Mahida, S., K., M., Mignot, C., Nava, C., Rastetter, A., Streff, H., Thauvin-Robinet, C., Weiss, M.M., Zapata, G., Zwijnenburg, P.J., F., S., Depienne, C., Golzio, C., Héron, D., and Godin, J.D.

Abstract

Contains fulltext : 220453.pdf (publisher's version ) (Open Access)

Published
2020

40. De novo SMARCA2 variants clustered outside the helicase domain cause a new recognizable syndrome with intellectual disability and blepharophimosis distinct from Nicolaides–Baraitser syndrome

Author

Cappuccio, G., Sayou, C., Tanno, P. L., Tisserant, E., Bruel, A. -L., Kennani, S. E., Sa, J., Low, K. J., Dias, C., Havlovicova, M., Hancarova, M., Eichler, E. E., Devillard, F., Moutton, S., Van-Gils, J., Dubourg, C., Odent, S., Gerard, B., Piton, A., Yamamoto, T., Okamoto, N., Firth, H., Metcalfe, K., Moh, A., Chapman, K. A., Aref-Eshghi, E., Kerkhof, J., Torella, A., Nigro, V., Perrin, L., Piard, J., Le Guyader, G., Jouan, T., Thauvin-Robinet, C., Duffourd, Y., George-Abraham, J. K., Buchanan, C. A., Williams, D., Kini, U., Wilson, K., Brunetti-Pierri, N., Casari, G., Pinelli, M., Musacchia, F., Mutarelli, M., Carrella, D., Vitiello, G., Capra, V., Parenti, G., Leuzzi, V., Selicorni, A., Maitz, S., Banfi, S., Zollino, Marcella, Montomoli, M., Milani, D., Romano, C., Tummolo, A., De Brasi, D., Coppola, A., Santoro, C., Peron, A., Pantaleoni, C., Castello, R., D'Arrigo, S., Sousa, S. B., Hennekam, R. C. M., Sadikovic, B., Thevenon, J., Govin, J., Vitobello, A., Zollino M. (ORCID:0000-0003-4871-9519), Cappuccio, G., Sayou, C., Tanno, P. L., Tisserant, E., Bruel, A. -L., Kennani, S. E., Sa, J., Low, K. J., Dias, C., Havlovicova, M., Hancarova, M., Eichler, E. E., Devillard, F., Moutton, S., Van-Gils, J., Dubourg, C., Odent, S., Gerard, B., Piton, A., Yamamoto, T., Okamoto, N., Firth, H., Metcalfe, K., Moh, A., Chapman, K. A., Aref-Eshghi, E., Kerkhof, J., Torella, A., Nigro, V., Perrin, L., Piard, J., Le Guyader, G., Jouan, T., Thauvin-Robinet, C., Duffourd, Y., George-Abraham, J. K., Buchanan, C. A., Williams, D., Kini, U., Wilson, K., Brunetti-Pierri, N., Casari, G., Pinelli, M., Musacchia, F., Mutarelli, M., Carrella, D., Vitiello, G., Capra, V., Parenti, G., Leuzzi, V., Selicorni, A., Maitz, S., Banfi, S., Zollino, Marcella, Montomoli, M., Milani, D., Romano, C., Tummolo, A., De Brasi, D., Coppola, A., Santoro, C., Peron, A., Pantaleoni, C., Castello, R., D'Arrigo, S., Sousa, S. B., Hennekam, R. C. M., Sadikovic, B., Thevenon, J., Govin, J., Vitobello, A., and Zollino M. (ORCID:0000-0003-4871-9519)

Abstract

Purpose: Nontruncating variants in SMARCA2, encoding a catalytic subunit of SWI/SNF chromatin remodeling complex, cause Nicolaides–Baraitser syndrome (NCBRS), a condition with intellectual disability and multiple congenital anomalies. Other disorders due to SMARCA2 are unknown. Methods: By next-generation sequencing, we identified candidate variants in SMARCA2 in 20 individuals from 18 families with a syndromic neurodevelopmental disorder not consistent with NCBRS. To stratify variant interpretation, we functionally analyzed SMARCA2 variants in yeasts and performed transcriptomic and genome methylation analyses on blood leukocytes. Results: Of 20 individuals, 14 showed a recognizable phenotype with recurrent features including epicanthal folds, blepharophimosis, and downturned nasal tip along with variable degree of intellectual disability (or blepharophimosis intellectual disability syndrome [BIS]). In contrast to most NCBRS variants, all SMARCA2 variants associated with BIS are localized outside the helicase domains. Yeast phenotype assays differentiated NCBRS from non-NCBRS SMARCA2 variants. Transcriptomic and DNA methylation signatures differentiated NCBRS from BIS and those with nonspecific phenotype. In the remaining six individuals with nonspecific dysmorphic features, clinical and molecular data did not permit variant reclassification. Conclusion: We identified a novel recognizable syndrome named BIS associated with clustered de novo SMARCA2 variants outside the helicase domains, phenotypically and molecularly distinct from NCBRS.

Published
2020

41. Bi-allelic Variants in the GPI Transamidase Subunit PIGK Cause a Neurodevelopmental Syndrome with Hypotonia, Cerebellar Atrophy, and Epilepsy

Author

Nguyen, T. T. M., Murakami, Y., Mobilio, S., Niceta, M., Zampino, Giuseppe, Philippe, C., Moutton, S., Zaki, M. S., James, K. N., Musaev, D., Mu, W., Baranano, K., Nance, J. R., Rosenfeld, J. A., Braverman, N., Ciolfi, A., Millan, F., Person, R. E., Bruel, A. -L., Thauvin-Robinet, C., Ververi, A., Devile, C., Male, A., Efthymiou, S., Maroofian, R., Houlden, H., Maqbool, S., Rahman, F., Baratang, N. V., Rousseau, J., St-Denis, A., Elrick, M. J., Anselm, I., Rodan, L. H., Tartaglia, M., Gleeson, J., Kinoshita, T., Campeau, P. M., Zampino G. (ORCID:0000-0003-3865-3253), Nguyen, T. T. M., Murakami, Y., Mobilio, S., Niceta, M., Zampino, Giuseppe, Philippe, C., Moutton, S., Zaki, M. S., James, K. N., Musaev, D., Mu, W., Baranano, K., Nance, J. R., Rosenfeld, J. A., Braverman, N., Ciolfi, A., Millan, F., Person, R. E., Bruel, A. -L., Thauvin-Robinet, C., Ververi, A., Devile, C., Male, A., Efthymiou, S., Maroofian, R., Houlden, H., Maqbool, S., Rahman, F., Baratang, N. V., Rousseau, J., St-Denis, A., Elrick, M. J., Anselm, I., Rodan, L. H., Tartaglia, M., Gleeson, J., Kinoshita, T., Campeau, P. M., and Zampino G. (ORCID:0000-0003-3865-3253)

Abstract

Glycosylphosphatidylinositol (GPI)-anchored proteins are critical for embryogenesis, neurogenesis, and cell signaling. Variants in several genes participating in GPI biosynthesis and processing lead to decreased cell surface presence of GPI-anchored proteins (GPI-APs) and cause inherited GPI deficiency disorders (IGDs). In this report, we describe 12 individuals from nine unrelated families with 10 different bi-allelic PIGK variants. PIGK encodes a component of the GPI transamidase complex, which attaches the GPI anchor to proteins. Clinical features found in most individuals include global developmental delay and/or intellectual disability, hypotonia, cerebellar ataxia, cerebellar atrophy, and facial dysmorphisms. The majority of the individuals have epilepsy. Two individuals have slightly decreased levels of serum alkaline phosphatase, while eight do not. Flow cytometric analysis of blood and fibroblasts from affected individuals showed decreased cell surface presence of GPI-APs. The overexpression of wild-type (WT) PIGK in fibroblasts rescued the levels of cell surface GPI-APs. In a knockout cell line, transfection with WT PIGK also rescued the GPI-AP levels, but transfection with the two tested mutant variants did not. Our study not only expands the clinical and known genetic spectrum of IGDs, but it also expands the genetic differential diagnosis for cerebellar atrophy. Given the fact that cerebellar atrophy is seen in other IGDs, flow cytometry for GPI-APs should be considered in the work-ups of individuals presenting this feature.

Published
2020

47. Clinical and molecular data in cases of prenatal localized overgrowth disorder: major implication of genetic variants in PI3K‐AKT‐mTOR signaling pathway.

Author

Bourgon, N., Carmignac, V., Sorlin, A., Duffourd, Y., Philippe, C., Thauvin‐Robinet, C., Guibaud, L., Faivre, L., Vabres, P., Kuentz, P., Tisserand, Emilie, Chevarin, Martin, Delanne, Julian, Jouan, Thibaud, Pöe, Charlotte, Abel, Carine, Allory, Patrick, Amram, Daniel, Attie‐Bitach, Tania, and Aziza, Jacqueline

Subjects
GENETIC variation, CELLULAR signal transduction, FETAL tissues, LYMPHATIC abnormalities, AMNIOTIC liquid
Abstract

Objectives: To describe clinical and molecular findings in a French multicenter cohort of fetuses with prenatal diagnosis of congenital abnormality and suspicion of a localized overgrowth disorder (LOD) suggestive of genetic variants in the PI3K‐AKT‐mTOR signaling pathway. Methods: We analyzed retrospectively data obtained between 1 January 2013 and 1 May 2020 from fetuses with brain and/or limb overgrowth referred for molecular diagnosis of PI3K‐AKT‐mTOR pathway genes by next‐generation sequencing (NGS) using pathological tissue obtained by fetal autopsy. We also assessed the diagnostic yield of amniotic fluid. Results: During the study period, 21 subjects with LOD suspected of being secondary to a genetic variant of the PI3K‐AKT‐mTOR pathway were referred for analysis. Of these, 17 fetuses had brain overgrowth, including six with isolated megalencephaly (MEG) and 11 with hemimegalencephaly (HMEG). Of the six with MEG, germline variants were identified in four cases, in either PIK3R2, AKT3 or MTOR, and a postzygotic PIK3R2 variant was found in the other two cases. Of the 11 with HMEG, a postzygotic PIK3CA variant was found in three fetuses with extracerebral features of PIK3CA‐related overgrowth spectrum, and in seven fetuses with isolated HMEG. No pathogenic variant was identified in the 11th case with HMEG. Four fetuses with limb overgrowth also had one or more lymphatic malformations (LM) and harbored a postzygotic PIK3CA variant. NGS on cultured amniocytes performed in 10 cases, of which nine had been found positive on analysis of pathological fetal tissue, showed variants in four, in either PIK3CA, PIK3R2 or AKT3. Conclusions: Isolated MEG or HMEG may lead to identification of genetic variants in the PI3K‐AKT‐mTOR signaling pathway. Cases of limb overgrowth and LM or isolated HMEG are likely associated with PIK3CA variants. © 2021 International Society of Ultrasound in Obstetrics and Gynecology. [ABSTRACT FROM AUTHOR]

Published
2022
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results