396 results on '"Nizon, Mathilde"'
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2. Episignatures in practice: independent evaluation of published episignatures for the molecular diagnostics of ten neurodevelopmental disorders
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Husson, Thomas, Lecoquierre, François, Nicolas, Gaël, Richard, Anne-Claire, Afenjar, Alexandra, Audebert-Bellanger, Séverine, Badens, Catherine, Bilan, Frédéric, Bizaoui, Varoona, Boland, Anne, Bonnet-Dupeyron, Marie-Noëlle, Brischoux-Boucher, Elise, Bonnet, Céline, Bournez, Marie, Boute, Odile, Brunelle, Perrine, Caumes, Roseline, Charles, Perrine, Chassaing, Nicolas, Chatron, Nicolas, Cogné, Benjamin, Colin, Estelle, Cormier-Daire, Valérie, Dard, Rodolphe, Dauriat, Benjamin, Delanne, Julian, Deleuze, Jean-François, Demurger, Florence, Denommé-Pichon, Anne-Sophie, Depienne, Christel, Dieux, Anne, Dubourg, Christèle, Edery, Patrick, El Chehadeh, Salima, Faivre, Laurence, Fergelot, Patricia, Fradin, Mélanie, Garde, Aurore, Geneviève, David, Gilbert-Dussardier, Brigitte, Goizet, Cyril, Goldenberg, Alice, Gouy, Evan, Guerrot, Anne-Marie, Guimier, Anne, Harzalla, Inès, Héron, Delphine, Isidor, Bertrand, Lacombe, Didier, Le Guillou Horn, Xavier, Keren, Boris, Kuechler, Alma, Lacaze, Elodie, Lavillaureix, Alinoë, Lehalle, Daphné, Lesca, Gaëtan, Lespinasse, James, Levy, Jonathan, Lyonnet, Stanislas, Morel, Godeliève, Jean-Marçais, Nolwenn, Marlin, Sandrine, Marsili, Luisa, Mignot, Cyril, Nambot, Sophie, Nizon, Mathilde, Olaso, Robert, Pasquier, Laurent, Perrin, Laurine, Petit, Florence, Pingault, Veronique, Piton, Amélie, Prieur, Fabienne, Putoux, Audrey, Planes, Marc, Odent, Sylvie, Quélin, Chloé, Quemener-Redon, Sylvia, Rama, Mélanie, Rio, Marlène, Rossi, Massimiliano, Schaefer, Elise, Rondeau, Sophie, Saugier-Veber, Pascale, Smol, Thomas, Sigaudy, Sabine, Touraine, Renaud, Mau-Them, Frederic Tran, Trimouille, Aurélien, Van Gils, Julien, Vanlerberghe, Clémence, Vantalon, Valérie, Vera, Gabriella, Vincent, Marie, Ziegler, Alban, Guillin, Olivier, Campion, Dominique, and Charbonnier, Camille
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- 2024
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3. Functional and clinical studies reveal pathophysiological complexity of CLCN4-related neurodevelopmental condition.
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Palmer, Elizabeth, Pusch, Michael, Picollo, Alessandra, Forwood, Caitlin, Nguyen, Matthew, Suckow, Vanessa, Gibbons, Jessica, Hoff, Alva, Sigfrid, Lisa, Megarbane, Andre, Nizon, Mathilde, Cogné, Benjamin, Beneteau, Claire, Alkuraya, Fowzan, Chedrawi, Aziza, Hashem, Mais, Stamberger, Hannah, Weckhuysen, Sarah, Vanlander, Arnaud, Ceulemans, Berten, Rajagopalan, Sulekha, Nunn, Kenneth, Arpin, Stéphanie, Raynaud, Martine, Motter, Constance, Ward-Melver, Catherine, Janssens, Katrien, Meuwissen, Marije, Beysen, Diane, Dikow, Nicola, Grimmel, Mona, Haack, Tobias, Clement, Emma, McTague, Amy, Hunt, David, Townshend, Sharron, Ward, Michelle, Richards, Linda, Simons, Cas, Costain, Gregory, Dupuis, Lucie, Mendoza-Londono, Roberto, Dudding-Byth, Tracy, Boyle, Jackie, Saunders, Carol, Fleming, Emily, El Chehadeh, Salima, Spitz, Marie-Aude, Piton, Amelie, Gerard, Bénédicte, Abi Warde, Marie-Thérèse, Rea, Gillian, McKenna, Caoimhe, Douzgou, Sofia, Banka, Siddharth, Akman, Cigdem, Bain, Jennifer, Sands, Tristan, Wilson, Golder, Silvertooth, Erin, Miller, Lauren, Lederer, Damien, Sachdev, Rani, Macintosh, Rebecca, Monestier, Olivier, Karadurmus, Deniz, Collins, Felicity, Carter, Melissa, Rohena, Luis, Willemsen, Marjolein, Ockeloen, Charlotte, Pfundt, Rolph, Kroft, Sanne, Field, Michael, Laranjeira, Francisco, Fortuna, Ana, Soares, Ana, Michaud, Vincent, Naudion, Sophie, Golla, Sailaja, Weaver, David, Bird, Lynne, Friedman, Jennifer, Clowes, Virginia, Joss, Shelagh, Pölsler, Laura, Campeau, Philippe, Blazo, Maria, Bijlsma, Emilia, Rosenfeld, Jill, Beetz, Christian, Powis, Zöe, McWalter, Kirsty, Brandt, Tracy, Torti, Erin, Mathot, Mikaël, Mohammad, Shekeeb, Armstrong, Ruth, and Kalscheuer, Vera
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Male ,Female ,Humans ,Neurodevelopmental Disorders ,Mutation ,Missense ,Genes ,X-Linked ,Phenotype ,Chloride Channels - Abstract
Missense and truncating variants in the X-chromosome-linked CLCN4 gene, resulting in reduced or complete loss-of-function (LOF) of the encoded chloride/proton exchanger ClC-4, were recently demonstrated to cause a neurocognitive phenotype in both males and females. Through international clinical matchmaking and interrogation of public variant databases we assembled a database of 90 rare CLCN4 missense variants in 90 families: 41 unique and 18 recurrent variants in 49 families. For 43 families, including 22 males and 33 females, we collated detailed clinical and segregation data. To confirm causality of variants and to obtain insight into disease mechanisms, we investigated the effect on electrophysiological properties of 59 of the variants in Xenopus oocytes using extended voltage and pH ranges. Detailed analyses revealed new pathophysiological mechanisms: 25% (15/59) of variants demonstrated LOF, characterized by a shift of the voltage-dependent activation to more positive voltages, and nine variants resulted in a toxic gain-of-function, associated with a disrupted gate allowing inward transport at negative voltages. Functional results were not always in line with in silico pathogenicity scores, highlighting the complexity of pathogenicity assessment for accurate genetic counselling. The complex neurocognitive and psychiatric manifestations of this condition, and hitherto under-recognized impacts on growth, gastrointestinal function, and motor control are discussed. Including published cases, we summarize features in 122 individuals from 67 families with CLCN4-related neurodevelopmental condition and suggest future research directions with the aim of improving the integrated care for individuals with this diagnosis.
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- 2023
4. Pathogenic variants in KMT2C result in a neurodevelopmental disorder distinct from Kleefstra and Kabuki syndromes
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Rots, Dmitrijs, Choufani, Sanaa, Faundes, Victor, Dingemans, Alexander J.M., Joss, Shelagh, Foulds, Nicola, Jones, Elizabeth A., Stewart, Sarah, Vasudevan, Pradeep, Dabir, Tabib, Park, Soo-Mi, Jewell, Rosalyn, Brown, Natasha, Pais, Lynn, Jacquemont, Sébastien, Jizi, Khadijé, Ravenswaaij-Arts, Conny M.A. van, Kroes, Hester Y., Stumpel, Constance T.R. M., Ockeloen, Charlotte W., Diets, Illja J., Nizon, Mathilde, Vincent, Marie, Cogné, Benjamin, Besnard, Thomas, Kambouris, Marios, Anderson, Emily, Zackai, Elaine H., McDougall, Carey, Donoghue, Sarah, O'Donnell-Luria, Anne, Valivullah, Zaheer, O'Leary, Melanie, Srivastava, Siddharth, Byers, Heather, Leslie, Nancy, Mazzola, Sarah, Tiller, George E., Vera, Moin, Shen, Joseph J., Boles, Richard, Jain, Vani, Brischoux-Boucher, Elise, Kinning, Esther, Simpson, Brittany N., Giltay, Jacques C., Harris, Jacqueline, Keren, Boris, Guimier, Anne, Marijon, Pierre, Vries, Bert B.A. de, Motter, Constance S., Mendelsohn, Bryce A., Coffino, Samantha, Gerkes, Erica H., Afenjar, Alexandra, Visconti, Paola, Bacchelli, Elena, Maestrini, Elena, Delahaye-Duriez, Andree, Gooch, Catherine, Hendriks, Yvonne, Adams, Hieab, Thauvin-Robinet, Christel, Josephi-Taylor, Sarah, Bertoli, Marta, Parker, Michael J., Rutten, Julie W., Caluseriu, Oana, Vernon, Hilary J., Kaziyev, Jonah, Zhu, Jia, Kremen, Jessica, Frazier, Zoe, Osika, Hailey, Breault, David, Nair, Sreelata, Lewis, Suzanne M.E., Ceroni, Fabiola, Viggiano, Marta, Posar, Annio, Brittain, Helen, Giovanna, Traficante, Giulia, Gori, Quteineh, Lina, Ha-Vinh Leuchter, Russia, Zonneveld-Huijssoon, Evelien, Mellado, Cecilia, Marey, Isabelle, Coudert, Alicia, Aracena Alvarez, Mariana Inés, Kennis, Milou G.P., Bouman, Arianne, Roifman, Maian, Amorós Rodríguez, María Inmaculada, Ortigoza-Escobar, Juan Dario, Vernimmen, Vivian, Sinnema, Margje, Pfundt, Rolph, Brunner, Han G., Vissers, Lisenka E.L.M., Kleefstra, Tjitske, Weksberg, Rosanna, and Banka, Siddharth
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- 2024
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5. Menke-Hennekam syndrome; delineation of domain-specific subtypes with distinct clinical and DNA methylation profiles
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Angius, Andrea, Baker, Janice A., Bedoukian, Emma, Bhambhani, Vikas, Bodamer, Olaf, O’Brien, Alan, Clayton-Smith, Jill, Crisponi, Laura, Cueto González, Anna María, the DDD study, Devriendt, Koenraad, Garrido, Elena Dominguez, Ehmke, Nadja, van Eerde, Albertien, van den Elzen, Annette P.M., Faivre, Laurence, Fisher, Laura, Flores-Daboub, Josue A., Foster, Alison, Friedman, Jennifer, Gabau, Elisabeth, Galazzi, Elena, García-Miñaúr, Sixto, Garavelli, Livia, Gardeitchik, Thatjana, Gerkes, Erica H., van Gils, Julien, Giltay, Jacques C., Garcia, Aixa Gonzalez, Heimdal, Ketil Riddervold, Horn, Denise, Houge, Gunnar, Hufnagel, Sophia B., Ilencikova, Denisa, Julia, Sophie, Kant, Sarina G., Kinning, Esther, Klee, Eric W., Kois, Chelsea, Kovačević, Maja, Lachmeijer, A.M.A. (Guus), Lanpher, Brendan, Lebrun, Marine, Leon, Eyby, Lichty, Angie Ward, Lin, Ruth, Llano-Rivas, Isabel, Lynch, Sally Ann, Maas, Saskia M., Maitz, Silvia B., McKee, Shane, Melis, Daniela, Merati, Elisabetta, Merla, Giuseppe, Newbury-Ecob, Ruth, Nizon, Mathilde, Park, Soo-Mi, Patterson, Jennifer, Petit, Florence, Peeters, Hilde, Persani, Luca, Persico, Ivana, Pes, Valentina, Pollazzon, Marzia, Potjer, Thomas, Potocki, Lorraine, Pottinger, Carrie, Prasad, Chitra, Prijoles, Eloise J., Ragge, Nicola K., Rake, Jan Peter, van Ravenswaaij-Arts, Conny M.A., Rea, Gillian, Ruivenkamp, Claudia, Rutz, Audrey, Saitta, Sulagna C., Russo, Rossana Sanchez, Santen, Gijs W.E., Schaefer, Elise, Shashi, Vandana, Schultz-Rogers, Laura, Sluga, Andrea, Sotgiu, Stefano, Steichen-Gersdorf, Elisabeth, Sullivan, Jennifer A., Sun, Yu, Suri, Mohnish, Tartaglia, Marco, Tedder, Matt, Terhal, Paulien, Tully, Ian, Verbeek, Nienke, Wenzel, Maren, White, Susan M., Xiao, Bing, Haghshenas, Sadegheh, Bout, Hidde J., Schijns, Josephine M., Levy, Michael A., Kerkhof, Jennifer, Bhai, Pratibha, McConkey, Haley, Jenkins, Zandra A., Williams, Ella M., Halliday, Benjamin J., Huisman, Sylvia A., Lauffer, Peter, de Waard, Vivian, Witteveen, Laura, Banka, Siddharth, Brady, Angela F., Hurst, Anna C.E., Kaiser, Frank J., Lacombe, Didier, Martinez-Monseny, Antonio F., Fergelot, Patricia, Monteiro, Fabíola P., Parenti, Ilaria, Santos-Simarro, Fernando, Simpson, Brittany N., Alders, Mariëlle, Robertson, Stephen P., Sadikovic, Bekim, and Menke, Leonie A.
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- 2024
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6. PSMD11 loss-of-function variants correlate with a neurobehavioral phenotype, obesity, and increased interferon response
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Deb, Wallid, Rosenfelt, Cory, Vignard, Virginie, Papendorf, Jonas Johannes, Möller, Sophie, Wendlandt, Martin, Studencka-Turski, Maja, Cogné, Benjamin, Besnard, Thomas, Ruffier, Léa, Toutain, Bérénice, Poirier, Léa, Cuinat, Silvestre, Kritzer, Amy, Crunk, Amy, diMonda, Janette, Vengoechea, Jaime, Mercier, Sandra, Kleinendorst, Lotte, van Haelst, Mieke M., Zuurbier, Linda, Sulem, Telma, Katrínardóttir, Hildigunnur, Friðriksdóttir, Rún, Sulem, Patrick, Stefansson, Kari, Jonsdottir, Berglind, Zeidler, Shimriet, Sinnema, Margje, Stegmann, Alexander P.A., Naveh, Natali, Skraban, Cara M., Gray, Christopher, Murrell, Jill R., Isikay, Sedat, Pehlivan, Davut, Calame, Daniel G., Posey, Jennifer E., Nizon, Mathilde, McWalter, Kirsty, Lupski, James R., Isidor, Bertrand, Bolduc, François V., Bézieau, Stéphane, Krüger, Elke, Küry, Sébastien, and Ebstein, Frédéric
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- 2024
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7. Penetrance, variable expressivity and monogenic neurodevelopmental disorders
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de Masfrand, Servane, Cogné, Benjamin, Nizon, Mathilde, Deb, Wallid, Goldenberg, Alice, Lecoquierre, François, Nicolas, Gaël, Bournez, Marie, Vitobello, Antonio, Mau-Them, Frédéric Tran, le Guyader, Gwenaël, Bilan, Frédéric, Bauer, Peter, Zweier, Christiane, Piard, Juliette, Pasquier, Laurent, Bézieau, Stéphane, Gerard, Bénédicte, Faivre, Laurence, Saugier-Veber, Pascale, Piton, Amélie, and Isidor, Bertrand
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- 2024
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8. Haploinsufficiency of ZFHX3, encoding a key player in neuronal development, causes syndromic intellectual disability
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Agrawal, Pankaj, Armstrong Scott, Daryl, Barkoudah, Elizabeth, Bellini, Melissa, Beneteau, Claire, Bjørgo, Kathrine, Brooks, Alice, Brown, Natasha, Castle, Alison, Castro, Diana, Chorin, Odelia, Cleghorn, Mark, Clement, Emma, Coman, David, Costin, Carrie, Devriendt, Koen, Dong, Dexin, Dries, Annika, Duelund Hjortshøj, Tina, Dyment, David, Eng, Christine, Genetti, Casie, Grano, Siera, Henneman, Peter, Heron, Delphine, Hoffmann, Katrin, Hom, Jason, Du, Haowei, Iascone, Maria, Isidor, Bertrand, Järvelä, Irma E., Jones, Julie, Keren, Boris, Koenig, Mary Kay, Kohlhase, Jürgen, Lalani, Seema, Le Caignec, Cedric, Lewis, Andi, Liu, Pengfei, Lovgren, Alysia, Lupski, James R., Lyons, Mike, Lysy, Philippe, Manning, Melanie, Marcelis, Carlo, McLean, Scott Douglas, Mercie, Sandra, Mertens, Mareike, Molin, Arnaud, Nizon, Mathilde, Nugent, Kimberly Margaret, Öhman, Susanna, O'Leary, Melanie, Okashah Littlejohn, Rebecca, Petit, Florence, Pfundt, Rolph, Pottocki, Lorraine, Raas-Rotschild, Annick, Ranguin, Kara, Revencu, Nicole, Rosenfeld, Jill, Rhodes, Lindsay, Santos Simmaro, Fernando, Sals, Karen, Schieving, Jolanda, Schrauwen, Isabelle, Schuurs-Hoeijmakers, Janneke H.M., Seaby, Eleanor G., Sheffer, Ruth, Snijders Blok, Lot, Sørensen, Kristina P., Srivastava, Siddharth, Stark, Zornitza, Stoeva, Radka, Stutterd, Chloe, Tan, Natalie B., Mathiesen Torring, Pernille, Vanakker, Olivier, van der Laan, Liselot, Ververi, Athina, Villavicencio-Lorini, Pablo, Vincent, Marie, Wand, Dorothea, Wessels, Marja, White, Sue, Wojcik, Monica H., Wu, Nan, Zhao, Sen, Pérez Baca, María del Rocío, Jacobs, Eva Z., Vantomme, Lies, Leblanc, Pontus, Bogaert, Elke, Dheedene, Annelies, De Cock, Laurenz, Haghshenas, Sadegheh, Foroutan, Aidin, Levy, Michael A., Kerkhof, Jennifer, McConkey, Haley, Chen, Chun-An, Batzir, Nurit Assia, Wang, Xia, Palomares, María, Carels, Marieke, Dermaut, Bart, Sadikovic, Bekim, Menten, Björn, Yuan, Bo, Vergult, Sarah, and Callewaert, Bert
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- 2024
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9. Clinical and genetic delineation of autosomal recessive and dominant ACTL6B-related developmental brain disorders
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Cali, Elisa, Quirin, Tania, Rocca, Clarissa, Efthymiou, Stephanie, Riva, Antonella, Marafi, Dana, Zaki, Maha S., Suri, Mohnish, Dominguez, Roberto, Elbendary, Hasnaa M., Alavi, Shahryar, Abdel-Hamid, Mohamed S., Morsy, Heba, Mau-Them, Frederic Tran, Nizon, Mathilde, Tesner, Pavel, Ryba, Lukáš, Zafar, Faisal, Rana, Nuzhat, Saadi, Nebal W., Firoozfar, Zahra, Gencpinar, Pinar, Unay, Bulent, Ustun, Canan, Bruel, Ange-Line, Coubes, Christine, Stefanich, Jennifer, Sezer, Ozlem, Agolini, Emanuele, Novelli, Antonio, Vasco, Gessica, Lettori, Donatella, Milh, Mathieu, Villard, Laurent, Zeidler, Shimriet, Opperman, Henry, Strehlow, Vincent, Issa, Mahmoud Y., El Khassab, Hebatallah, Chand, Prem, Ibrahim, Shahnaz, Nejad-Rashidi, Ali, Miryounesi, Mohammad, Larki, Pegah, Morrison, Jennifer, Cristian, Ingrid, Thiffault, Isabelle, Bertsch, Nicole L., Noh, Grace J., Pappas, John, Moran, Ellen, Marinakis, Nikolaos M., Traeger-Synodinos, Joanne, Hosseini, Susan, Abbaszadegan, Mohammad Reza, Caumes, Roseline, Vissers, Lisenka E.L.M., Neshatdoust, Maedeh, Montazer, Mostafa Zohour, El Fahime, Elmostafa, Canavati, Christin, Kamal, Lara, Kanaan, Moien, Askander, Omar, Voinova, Victoria, Levchenko, Olga, Haider, Shahzhad, Halbach, Sara S., Maia, Elias Rayana, Mansoor, Salehi, Vivek, Jain, Tawde, Sanjukta, Challa, Viveka Santhosh R., Gowda, Vykuntaraju K., Srinivasan, Varunvenkat M., Victor, Lucas Alves, Pinero-Banos, Benito, Hague, Jennifer, Ei-Awady, Heba Ahmed, Maria de Miranda Henriques-Souza, Adelia, Cheema, Huma Arshad, Anjum, Muhammad Nadeem, Idkaidak, Sara, Alqarajeh, Firas, Atawneh, Osama, Mor-Shaked, Hagar, Harel, Tamar, Zifarelli, Giovanni, Bauer, Peter, Kok, Fernando, Kitajima, Joao Paulo, Monteiro, Fabiola, Josahkian, Juliana, Lesca, Gaetan, Chatron, Nicolas, Ville, Dorothe, Murphy, David, Neul, Jeffrey L., Mullegama, Sureni V., Begtrup, Amber, Herman, Isabella, Mitani, Tadahiro, Posey, Jennifer E., Tay, Chee Geap, Javed, Iram, Carr, Lucinda, Kanani, Farah, Beecroft, Fiona, Hane, Lee, Abdelkreem, Elsayed, Macek, Milan, Bispo, Luciana, Elmaksoud, Marwa Abd, Hashemi-Gorji, Farzad, Pehlivan, Davut, Amor, David J., Jamra, Rami Abou, Chung, Wendy K., Ghayoor, Eshan Karimiani, Campeau, Philippe, Alkuraya, Fowzan S., Pagnamenta, Alistair T., Gleeson, Joseph, Lupski, James R., Striano, Pasquale, Moreno-De-Luca, Andres, Lafontaine, Denis L.J., Houlden, Henry, and Maroofian, Reza
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- 2024
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10. Clinical, neuroradiological, and molecular characterization of mitochondrial threonyl-tRNA-synthetase (TARS2)-related disorder
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Accogli, Andrea, Lin, Sheng-Jia, Severino, Mariasavina, Kim, Sung-Hoon, Huang, Kevin, Rocca, Clarissa, Landsverk, Megan, Zaki, Maha S., Al-Maawali, Almundher, Srinivasan, Varunvenkat M., Al-Thihli, Khalid, Schaefer, G. Bradly, Davis, Monica, Tonduti, Davide, Doneda, Chiara, Marten, Lara M., Mühlhausen, Chris, Gomez, Maria, Lamantea, Eleonora, Mena, Rafael, Nizon, Mathilde, Procaccio, Vincent, Begtrup, Amber, Telegrafi, Aida, Cui, Hong, Schulz, Heidi L., Mohr, Julia, Biskup, Saskia, Loos, Mariana Amina, Aráoz, Hilda Verónica, Salpietro, Vincenzo, Keppen, Laura Davis, Chitre, Manali, Petree, Cassidy, Raymond, Lucy, Vogt, Julie, Sawyer, Lindsey B., Basinger, Alice A., Pedersen, Signe Vandal, Pearson, Toni S., Grange, Dorothy K., Lingappa, Lokesh, McDunnah, Paige, Horvath, Rita, Cognè, Benjamin, Isidor, Bertrand, Hahn, Andreas, Gripp, Karen W., Jafarnejad, Seyed Mehdi, Østergaard, Elsebet, Prada, Carlos E., Ghezzi, Daniele, Gowda, Vykuntaraju K., Taylor, Robert W., Sonenberg, Nahum, Houlden, Henry, Sissler, Marie, Varshney, Gaurav K., and Maroofian, Reza
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- 2023
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11. The genetic landscape and clinical spectrum of nephronophthisis and related ciliopathies
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Attié-Bitach, Tania, Comier-Daire, Valerie, Rozet, Jean-Michel, Frishberg, Yaacov, Llanas, Brigitte, Broyer, Michel, Mohsin, Nabil, Macher, Marie-Alice, Philip, Nicole, Baudouin, Véronique, Brackman, Damian, Loirat, Chantal, Charbit, Marina, Dehennault, Maud, Guyot, Claude, Bataille, Pierre, Elting, Mariet, Deschenes, Georges, Gropman, Andrea, Guest, Geneviève, Gagnadoux, Marie-France, Nicoud, Philippe, Cochat, Pierre, Ranchin, Bruno, Bensman, Albert, Guerrot, Anne-Marie, Knebelmann, Bertrand, Bilge, Ilmay, Bruno, Danièle, Burtey, Stéphane, Rouvière, Caroline Rousset, Caudwell, Valérie, Morin, Denis, Dollfus, Hélène, Maisin, Anne, Hamel, Christian, Bieth, Eric, Gie, Sophie, Goodship, Judith, Roussey, Gwenaelle, La Selve, Hermine, Nivet, Hubert, Bessenay, Lucie, Caillez, Mathilde, Palcoux, Jean Bernard, Benoît, Stéphane, Dubot, Philippe, Fila, Marc, Giuliano, Fabienne, Iftene, Daouya, Kessler, Michele, Kwon, Theresa, Lahoche, Anine, Laurent, Audrey, Leclerc, Anne-Laure, Milford, David, Neuhaus, Thomas, Odent, Sylvie, Eckart, Philippe, Chauveau, Dominique, Niaudet, Patrick, Repetto, Horacio, Taque, Sophie, Bruel, Alexandra, Noel-Botte, Alexandra, Launay, Emma Allain, Allard, Lisa, Anlicheau, Dany, Adra, Anne-Laure, Garnier, Arnaud, Nagra, Arvind, Baatard, Remy, Bacchetta, Justine, Sadikoglu, Banu, Barnerias, Christine, Barthelemy, Anne, Basel, Lina, Bassilios, Nader, Ben Maiz, Hedi, Ben Moussa, Fatma, Benmati, Faïza, Berthaud, Romain, Bertholet, Aurélia, Blanchier, Dominique, Boffa, Jean Jacques, Bouchireb, Karim, Bouhabel, Ihab, Boukerroucha, Zakaria, Bourdat-Michel, Guylhène, Boute, Odile, Brochard, Karine, Caumes, Roseline, Elalaoui, Siham Chafai, Chamontin, Bernard, Chastang, Marie Caroline, Pietrement, Christine, Richer, Christine, Legendre, Christophe, Dahan, Karin, Dalla-Vale, Fabienne, Thibaudin, Damien, Dauvergne, Maxime, Davourie, Salandre, Debeukelaer, Martin, Delbet, Jean Daniel, Deltas, Constantinos, Graber, Denis, Devillars, Nadège, Diouf, Boucar, Fenzy, Martine Doco, André, Jean-Luc, Joly, Dominique, Fryer, Alan, Albano, Laetitia, Cassuto, Elisabeth, Pincon, Aline, Medeira, Ana, Chaussenot, Annabelle, Mensire-Marinier, Anne, Bouissou, Francois, Decramer, Stephane, Bottani, Armand, Hummel, Aurélie, Karras, Alexandre, Katz, Avi, Azema, Christine, Janbon, Bénédicte, Roussel, Bernard, Bonniol, Claude, Mariat, Christiophe, Champion, Gérard, Chantreuil, Deborah, Chassaing, Nicolas, Mousson, Christiane, Baudeau, Christine, Cuntz, Delphine Hafdar, Mignot, Cyril, Dehoux, Laurene, Lacombe, Didier, Hannedouche, Thierry, Mérieau, Elodie, Charlin, Emmanuelle, Gauthier, Eric, Plasse, Florent, Faguer, Stanislas, Lebas, Fanny, Demurger, Florence, Emma, Francesco, Cartault, François, Dumont, Geneviève, Godefroid, Nathalie, Guigonis, Vincent, Hillaire, Sophie, Groothoff, Jaap, Dudley, Jan, Jourde-Chiche, Noémie, El Karoui, Khalil, Krid, Saoussen, Coudert, Krier, Bencheick, Larbi, Yver, Laurent, Lavocat, Marie-Pierre, De Sagazan, Le Monies, Leroy, Valerie, Thibaudin, Lise, Ingulli, Liz, Gwanmesia, Lorraine, Burglen, Lydie, Saïd-Menthon, Marie-Hélène, Carrera, Marta, Nizon, Mathilde, Melander, Catherine, Foulard, Michel, Blayo, Monique, Prinseau, Jacques, Jay, Nadine, Brun, Nathalie, Camille, Nicolas, Nobili, François, Devuyst, Olivier, Ben Brahim, Ouafa, Parvex, Paloma, Sabourin, Laurence Perrin, Blanc, Philippe, Vanhille, Philippe, Galichon, Pierre, Pierrepont, Sophie, Planquois, Vincent, Poussard, Gwenaelle, Noble, Claire Pouteil, Allal, Radia, Bernard, Raphaelle, Mounet, Raynaud, Cahen, Rémi, Touraine, Renaud, Rigothier, Claire, Ryckewaert, Amélie, Sacquepee, Mathieu, El Chehadeh, Salima, Samaille, Charlotte, Haq, Shuman, Simckes, Ari, Lanoiselée, Stéphanie, Tellier, Stephanie, Subra, Jean-François, Cloarec, Sylvie, Tenenbam, Julie, Lamy, Thomas, Garraud, Valérie Drouin, Valette, Huguette, Meyssonnier, Vanina, Vargas-Poussou, Rosa, Snajer, Yves, Durault, Sandrine, Plaisier, Emmanuelle, Berard, Etienne, Fakhouri, Fadi, Louillet, Ferielle, Finielz, Paul, Fischbach, Michel, Foliguet, Bernard, Francois-Pradier, Hélène, Garaix, Florentine, Gerard, Marion, Rizzoni, Gianfranco, Gilbert, Brigitte, Glotz, Denis, Dubrasquet, Astrid Godron, Grünfeld, Jean-Pierre, Bollee, Guillaume, Hall, Michelle, Hansson, Sverker, Haye, Damien, Taffin, Hélène, Hildebrandt, Friedhelm, Hourmand, Maryvonne, Kayserili, Hümya, Tack, Ivan, Jacquemont, Marie Line, Fabre-Teste, Jennifer, Kashtan, Cliff, Van Hoeck, Kkoen, Klein, Alexandre, Knefati, Yannick, Knoers, Nine, Konrad, Martin, Lachaux, Alain, Landru, Isabelle, Landthaler, Gilbert, Lang, Philippe, Le Pogamp, Patrick, Legris, Tristan, Didailler, Catherine, Lobbedez, Thierry, de Parscau, Loïc, Pinson, Lucile, Maheut, Hervé, Duval-Arnould, Marc, Rio, Marlène, Gubler, Marie-Claire, Merville, Pierre, Mestrallet, Guillaume, Meunier, Maite, Moreau, Karine, Harambat, Jérôme, Morgan, Graeme, Mourad, Georges, Stuber, Niksic, Boespflug-Tanguy, Odile, Dunand, Olivier, Niel, Olivier, Ouali, Nacera, Malvezzi, Paolo, Jaoude, Pauline Abou, Pelletier, Solenne, Peltier, Julie, Petersen, M.B., Michel, Philippe, Rémy, Philippe, Philit, Jean-Baptiste, Pichault, Valérie, Billette de Villemeur, Thierry, Boudailliez, Bernard, Leheup, Bruno, Dossier, Claire, Djeddi, Djamal-Dine, Berland, Yves, Hurault de Ligny, Bruno, Rigden, Susan, Robino, Christophe, Rossi, Annick, Sarnacki, Sabine, Saidani, Messaoud, Sartorius, Albane Brodin, Schäfer, Elise, Laszlo, Sztriha, Thouret, Marie-Christine, Thuillier-Lecouf, Angélique, Trachtman, Howard, Trivin, Claire, Tsimaratos, Michel, Van Damme-Lombaerts, Rita, Willems, Marjolaine, Youssef, Michel, Zaloszyc, Ariane, Zawodnik, Alexis, Ziliotis, Marie-Julia, Petzold, Friederike, Billot, Katy, Chen, Xiaoyi, Henry, Charline, Filhol, Emilie, Martin, Yoann, Avramescu, Marina, Douillet, Maxime, Morinière, Vincent, Krug, Pauline, Jeanpierre, Cécile, Tory, Kalman, Boyer, Olivia, Burgun, Anita, Servais, Aude, Salomon, Remi, Benmerah, Alexandre, Heidet, Laurence, Garcelon, Nicolas, Antignac, Corinne, Zaidan, Mohamad, and Saunier, Sophie
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- 2023
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12. Mutations in the Kinesin-2 Motor KIF3B Cause an Autosomal-Dominant Ciliopathy.
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Cogné, Benjamin, Latypova, Xenia, Senaratne, Lokuliyanage Dona Samudita, Martin, Ludovic, Koboldt, Daniel C, Kellaris, Georgios, Fievet, Lorraine, Le Meur, Guylène, Caldari, Dominique, Debray, Dominique, Nizon, Mathilde, Frengen, Eirik, Bowne, Sara J, 99 Lives Consortium, Cadena, Elizabeth L, Daiger, Stephen P, Bujakowska, Kinga M, Pierce, Eric A, Gorin, Michael, Katsanis, Nicholas, Bézieau, Stéphane, Petersen-Jones, Simon M, Occelli, Laurence M, Lyons, Leslie A, Legeai-Mallet, Laurence, Sullivan, Lori S, Davis, Erica E, and Isidor, Bertrand
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Lives Consortium ,Retina ,Cilia ,Animals ,Zebrafish ,Cats ,Humans ,Rhodopsin ,Pedigree ,Amino Acid Sequence ,Larva ,Heterozygote ,Genes ,Dominant ,Phenotype ,Mutation ,Middle Aged ,Child ,Preschool ,Female ,Male ,Photoreceptor Cells ,Genome-Wide Association Study ,Young Adult ,Ciliopathies ,Kinesins ,KIF3B ,feline genetics ,hepatic fibrosis ,kinesin ,primary cilia ,retinopathy ,whole-exome sequencing ,zebrafish ,Neurosciences ,Clinical Research ,Genetics ,Pediatric ,Polycystic Kidney Disease ,Eye Disease and Disorders of Vision ,Congenital Structural Anomalies ,Neurodegenerative ,Kidney Disease ,Rare Diseases ,Aetiology ,2.1 Biological and endogenous factors ,Eye ,Biological Sciences ,Medical and Health Sciences ,Genetics & Heredity - Abstract
Kinesin-2 enables ciliary assembly and maintenance as an anterograde intraflagellar transport (IFT) motor. Molecular motor activity is driven by a heterotrimeric complex comprised of KIF3A and KIF3B or KIF3C plus one non-motor subunit, KIFAP3. Using exome sequencing, we identified heterozygous KIF3B variants in two unrelated families with hallmark ciliopathy phenotypes. In the first family, the proband presents with hepatic fibrosis, retinitis pigmentosa, and postaxial polydactyly; he harbors a de novo c.748G>C (p.Glu250Gln) variant affecting the kinesin motor domain encoded by KIF3B. The second family is a six-generation pedigree affected predominantly by retinitis pigmentosa. Affected individuals carry a heterozygous c.1568T>C (p.Leu523Pro) KIF3B variant segregating in an autosomal-dominant pattern. We observed a significant increase in primary cilia length in vitro in the context of either of the two mutations while variant KIF3B proteins retained stability indistinguishable from wild type. Furthermore, we tested the effects of KIF3B mutant mRNA expression in the developing zebrafish retina. In the presence of either missense variant, rhodopsin was sequestered to the photoreceptor rod inner segment layer with a concomitant increase in photoreceptor cilia length. Notably, impaired rhodopsin trafficking is also characteristic of recessive KIF3B models as exemplified by an early-onset, autosomal-recessive, progressive retinal degeneration in Bengal cats; we identified a c.1000G>A (p.Ala334Thr) KIF3B variant by genome-wide association study and whole-genome sequencing. Together, our genetic, cell-based, and in vivo modeling data delineate an autosomal-dominant syndromic retinal ciliopathy in humans and suggest that multiple KIF3B pathomechanisms can impair kinesin-driven ciliary transport in the photoreceptor.
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- 2020
13. Widening of the genetic and clinical spectrum of Lamb–Shaffer syndrome, a neurodevelopmental disorder due to SOX5 haploinsufficiency
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Zawerton, Ash, Mignot, Cyril, Sigafoos, Ashley, Blackburn, Patrick R, Haseeb, Abdul, McWalter, Kirsty, Ichikawa, Shoji, Nava, Caroline, Keren, Boris, Charles, Perrine, Marey, Isabelle, Tabet, Anne-Claude, Levy, Jonathan, Perrin, Laurence, Hartmann, Andreas, Lesca, Gaetan, Schluth-Bolard, Caroline, Monin, Pauline, Dupuis-Girod, Sophie, Guillen Sacoto, Maria J, Schnur, Rhonda E, Zhu, Zehua, Poisson, Alice, El Chehadeh, Salima, Alembik, Yves, Bruel, Ange-Line, Lehalle, Daphné, Nambot, Sophie, Moutton, Sébastien, Odent, Sylvie, Jaillard, Sylvie, Dubourg, Christèle, Hilhorst-Hofstee, Yvonne, Barbaro-Dieber, Tina, Ortega, Lucia, Bhoj, Elizabeth J, Masser-Frye, Diane, Bird, Lynne M, Lindstrom, Kristin, Ramsey, Keri M, Narayanan, Vinodh, Fassi, Emily, Willing, Marcia, Cole, Trevor, Salter, Claire G, Akilapa, Rhoda, Vandersteen, Anthony, Canham, Natalie, Rump, Patrick, Gerkes, Erica H, Klein Wassink-Ruiter, Jolien S, Bijlsma, Emilia, Hoffer, Mariëtte JV, Vargas, Marcelo, Wojcik, Antonina, Cherik, Florian, Francannet, Christine, Rosenfeld, Jill A, Machol, Keren, Scott, Daryl A, Bacino, Carlos A, Wang, Xia, Clark, Gary D, Bertoli, Marta, Zwolinski, Simon, Thomas, Rhys H, Akay, Ela, Chang, Richard C, Bressi, Rebekah, Sanchez Russo, Rossana, Srour, Myriam, Russell, Laura, Goyette, Anne-Marie E, Dupuis, Lucie, Mendoza-Londono, Roberto, Karimov, Catherine, Joseph, Maries, Nizon, Mathilde, Cogné, Benjamin, Kuechler, Alma, Piton, Amélie, Klee, Eric W, Lefebvre, Véronique, Clark, Karl J, and Depienne, Christel
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Intellectual and Developmental Disabilities (IDD) ,Pediatric ,Genetics ,Brain Disorders ,Clinical Research ,Rare Diseases ,Human Genome ,Aetiology ,2.1 Biological and endogenous factors ,Adolescent ,Adult ,Animals ,Child ,Child ,Preschool ,DNA-Binding Proteins ,Female ,Genetic Predisposition to Disease ,Haploinsufficiency ,Humans ,Infant ,Intellectual Disability ,Language Development Disorders ,Male ,Mutation ,Missense ,Neurodevelopmental Disorders ,Pedigree ,Phenotype ,SOXD Transcription Factors ,Young Adult ,autism ,developmental delay ,intellectual disability ,epilepsy ,missense variants ,Deciphering Developmental DisorderStudy ,missense variants. ,Clinical Sciences ,Genetics & Heredity - Abstract
PurposeLamb-Shaffer syndrome (LAMSHF) is a neurodevelopmental disorder described in just over two dozen patients with heterozygous genetic alterations involving SOX5, a gene encoding a transcription factor regulating cell fate and differentiation in neurogenesis and other discrete developmental processes. The genetic alterations described so far are mainly microdeletions. The present study was aimed at increasing our understanding of LAMSHF, its clinical and genetic spectrum, and the pathophysiological mechanisms involved.MethodsClinical and genetic data were collected through GeneMatcher and clinical or genetic networks for 41 novel patients harboring various types ofSOX5 alterations. Functional consequences of selected substitutions were investigated.ResultsMicrodeletions and truncating variants occurred throughout SOX5. In contrast, most missense variants clustered in the pivotal SOX-specific high-mobility-group domain. The latter variants prevented SOX5 from binding DNA and promoting transactivation in vitro, whereas missense variants located outside the high-mobility-group domain did not. Clinical manifestations and severity varied among patients. No clear genotype-phenotype correlations were found, except that missense variants outside the high-mobility-group domain were generally better tolerated.ConclusionsThis study extends the clinical and genetic spectrum associated with LAMSHF and consolidates evidence that SOX5 haploinsufficiency leads to variable degrees of intellectual disability, language delay, and other clinical features.
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- 2020
14. Using deep-neural-network-driven facial recognition to identify distinct Kabuki syndrome 1 and 2 gestalt
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Rouxel, Flavien, Yauy, Kevin, Boursier, Guilaine, Gatinois, Vincent, Barat-Houari, Mouna, Sanchez, Elodie, Lacombe, Didier, Arpin, Stéphanie, Giuliano, Fabienne, Haye, Damien, Rio, Marlène, Toutain, Annick, Dieterich, Klaus, Brischoux-Boucher, Elise, Julia, Sophie, Nizon, Mathilde, Afenjar, Alexandra, Keren, Boris, Jacquette, Aurelia, Moutton, Sebastien, Jacquemont, Marie-Line, Duflos, Claire, Capri, Yline, Amiel, Jeanne, Blanchet, Patricia, Lyonnet, Stanislas, Sanlaville, Damien, and Genevieve, David
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- 2022
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15. Accelerated genome sequencing with controlled costs for infants in intensive care units: a feasibility study in a French hospital network
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Denommé-Pichon, Anne-Sophie, Vitobello, Antonio, Olaso, Robert, Ziegler, Alban, Jeanne, Médéric, Tran Mau-Them, Frédéric, Couturier, Victor, Racine, Caroline, Isidor, Bertrand, Poë, Charlotte, Jouan, Thibaud, Boland, Anne, Fin, Bertrand, Bacq-Daian, Delphine, Besse, Céline, Garde, Aurore, Prost, Adeline, Garret, Philippine, Tisserant, Émilie, Delanne, Julian, Nambot, Sophie, Juven, Aurélien, Gorce, Magali, Nizon, Mathilde, Vincent, Marie, Moutton, Sébastien, Fradin, Mélanie, Lavillaureix, Alinoë, Rollier, Paul, Capri, Yline, Van-Gils, Julien, Busa, Tiffany, Sigaudy, Sabine, Pasquier, Laurent, Barth, Magalie, Bruel, Ange-Line, Flamant, Cyril, Prouteau, Clément, Bonneau, Dominique, Toutain, Annick, Chantegret, Corinne, Callier, Patrick, Philippe, Christophe, Duffourd, Yannis, Deleuze, Jean-François, Sorlin, Arthur, Faivre, Laurence, and Thauvin-Robinet, Christel
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- 2022
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16. Establishing the phenotypic spectrum of ZTTK syndrome by analysis of 52 individuals with variants in SON
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Dingemans, Alexander J. M., Truijen, Kim M. G., Kim, Jung-Hyun, Alaçam, Zahide, Faivre, Laurence, Collins, Kathleen M., Gerkes, Erica H., van Haelst, Mieke, van de Laar, Ingrid M. B. H., Lindstrom, Kristin, Nizon, Mathilde, Pauling, James, Heropolitańska-Pliszka, Edyta, Plomp, Astrid S., Racine, Caroline, Sachdev, Rani, Sinnema, Margje, Skranes, Jon, Veenstra-Knol, Hermine E., Verberne, Eline A., Vulto-van Silfhout, Anneke T., Wilsterman, Marlon E. F., Ahn, Eun-Young Erin, de Vries, Bert B. A., and Vissers, Lisenka E. L. M.
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- 2022
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17. SLITRK2 variants associated with neurodevelopmental disorders impair excitatory synaptic function and cognition in mice
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El Chehadeh, Salima, Han, Kyung Ah, Kim, Dongwook, Jang, Gyubin, Bakhtiari, Somayeh, Lim, Dongseok, Kim, Hee Young, Kim, Jinhu, Kim, Hyeonho, Wynn, Julia, Chung, Wendy K., Vitiello, Giuseppina, Cutcutache, Ioana, Page, Matthew, Gecz, Jozef, Harper, Kelly, Han, Ah-reum, Kim, Ho Min, Wessels, Marja, Bayat, Allan, Jaén, Alberto Fernández, Selicorni, Angelo, Maitz, Silvia, de Brouwer, Arjan P. M., Silfhout, Anneke Vulto-van, Armstrong, Martin, Symonds, Joseph, Küry, Sébastien, Isidor, Bertrand, Cogné, Benjamin, Nizon, Mathilde, Feger, Claire, Muller, Jean, Torti, Erin, Grange, Dorothy K., Willems, Marjolaine, Kruer, Michael C., Ko, Jaewon, Piton, Amélie, and Um, Ji Won
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- 2022
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18. Gain and loss of TASK3 channel function and its regulation by novel variation cause KCNK9 imprinting syndrome
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Cousin, Margot A., Veale, Emma L., Dsouza, Nikita R., Tripathi, Swarnendu, Holden, Robyn G., Arelin, Maria, Beek, Geoffrey, Bekheirnia, Mir Reza, Beygo, Jasmin, Bhambhani, Vikas, Bialer, Martin, Bigoni, Stefania, Boelman, Cyrus, Carmichael, Jenny, Courtin, Thomas, Cogne, Benjamin, Dabaj, Ivana, Doummar, Diane, Fazilleau, Laura, Ferlini, Alessandra, Gavrilova, Ralitza H., Graham, Jr, John M., Haack, Tobias B., Juusola, Jane, Kant, Sarina G., Kayani, Saima, Keren, Boris, Ketteler, Petra, Klöckner, Chiara, Koopmann, Tamara T., Kruisselbrink, Teresa M., Kuechler, Alma, Lambert, Laëtitia, Latypova, Xénia, Lebel, Robert Roger, Leduc, Magalie S., Leonardi, Emanuela, Lewis, Andrea M., Liew, Wendy, Machol, Keren, Mardini, Samir, McWalter, Kirsty, Mignot, Cyril, McLaughlin, Julie, Murgia, Alessandra, Narayanan, Vinodh, Nava, Caroline, Neuser, Sonja, Nizon, Mathilde, Ognibene, Davide, Park, Joohyun, Platzer, Konrad, Poirsier, Céline, Radtke, Maximilian, Ramsey, Keri, Runke, Cassandra K., Guillen Sacoto, Maria J., Scaglia, Fernando, Shinawi, Marwan, Spranger, Stephanie, Tan, Ee Shien, Taylor, John, Trentesaux, Anne-Sophie, Vairo, Filippo, Willaert, Rebecca, Zadeh, Neda, Urrutia, Raul, Babovic-Vuksanovic, Dusica, Zimmermann, Michael T., Mathie, Alistair, and Klee, Eric W.
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- 2022
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19. Response to a letter to the editor
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Jury, Jeanne, Nizon, Mathilde, Cogné, Benjamin, and Isidor, Bertrand
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- 2023
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20. MYT1L-associated neurodevelopmental disorder: description of 40 new cases and literature review of clinical and molecular aspects
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Coursimault, Juliette, Guerrot, Anne-Marie, Morrow, Michelle M., Schramm, Catherine, Zamora, Francisca Millan, Shanmugham, Anita, Liu, Shuxi, Zou, Fanggeng, Bilan, Frédéric, Le Guyader, Gwenaël, Bruel, Ange-Line, Denommé-Pichon, Anne-Sophie, Faivre, Laurence, Tran Mau-Them, Frédéric, Tessarech, Marine, Colin, Estelle, El Chehadeh, Salima, Gérard, Bénédicte, Schaefer, Elise, Cogne, Benjamin, Isidor, Bertrand, Nizon, Mathilde, Doummar, Diane, Valence, Stéphanie, Héron, Delphine, Keren, Boris, Mignot, Cyril, Coutton, Charles, Devillard, Françoise, Alaix, Anne-Sophie, Amiel, Jeanne, Colleaux, Laurence, Munnich, Arnold, Poirier, Karine, Rio, Marlène, Rondeau, Sophie, Barcia, Giulia, Callewaert, Bert, Dheedene, Annelies, Kumps, Candy, Vergult, Sarah, Menten, Björn, Chung, Wendy K., Hernan, Rebecca, Larson, Austin, Nori, Kelly, Stewart, Sarah, Wheless, James, Kresge, Christina, Pletcher, Beth A., Caumes, Roseline, Smol, Thomas, Sigaudy, Sabine, Coubes, Christine, Helm, Margaret, Smith, Rosemarie, Morrison, Jennifer, Wheeler, Patricia G., Kritzer, Amy, Jouret, Guillaume, Afenjar, Alexandra, Deleuze, Jean-François, Olaso, Robert, Boland, Anne, Poitou, Christine, Frebourg, Thierry, Houdayer, Claude, Saugier-Veber, Pascale, Nicolas, Gaël, and Lecoquierre, François
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- 2022
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21. Incomplete penetrance for isolated congenital asplenia in humans with mutations in translated and untranslated RPSA exons
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Bolze, Alexandre, Boisson, Bertrand, Bosch, Barbara, Antipenko, Alexander, Bouaziz, Matthieu, Sackstein, Paul, Chaker-Margot, Malik, Barlogis, Vincent, Briggs, Tracy, Colino, Elena, Elmore, Aurora C, Fischer, Alain, Genel, Ferah, Hewlett, Angela, Jedidi, Maher, Kelecic, Jadranka, Krüger, Renate, Ku, Cheng-Lung, Kumararatne, Dinakantha, Lefevre-Utile, Alain, Loughlin, Sam, Mahlaoui, Nizar, Markus, Susanne, Garcia, Juan-Miguel, Nizon, Mathilde, Oleastro, Matias, Pac, Malgorzata, Picard, Capucine, Pollard, Andrew J, Rodriguez-Gallego, Carlos, Thomas, Caroline, Von Bernuth, Horst, Worth, Austen, Meyts, Isabelle, Risolino, Maurizio, Selleri, Licia, Puel, Anne, Klinge, Sebastian, Abel, Laurent, and Casanova, Jean-Laurent
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Clinical Research ,Human Genome ,Pediatric ,Genetics ,2.1 Biological and endogenous factors ,Aetiology ,5' Untranslated Regions ,Exons ,Female ,Founder Effect ,Heterozygote ,Humans ,Immunologic Deficiency Syndromes ,Male ,Mutation ,Penetrance ,Primary Immunodeficiency Diseases ,Protein Biosynthesis ,RNA Splicing ,Receptors ,Laminin ,Ribosomal Proteins ,Spleen ,isolated congenital asplenia ,spleen ,incomplete penetrance ,ribosomopathy ,RPSA - Abstract
Isolated congenital asplenia (ICA) is the only known human developmental defect exclusively affecting a lymphoid organ. In 2013, we showed that private deleterious mutations in the protein-coding region of RPSA, encoding ribosomal protein SA, caused ICA by haploinsufficiency with complete penetrance. We reported seven heterozygous protein-coding mutations in 8 of the 23 kindreds studied, including 6 of the 8 multiplex kindreds. We have since enrolled 33 new kindreds, 5 of which are multiplex. We describe here 11 new heterozygous ICA-causing RPSA protein-coding mutations, and the first two mutations in the 5'-UTR of this gene, which disrupt mRNA splicing. Overall, 40 of the 73 ICA patients (55%) and 23 of the 56 kindreds (41%) carry mutations located in translated or untranslated exons of RPSA. Eleven of the 43 kindreds affected by sporadic disease (26%) carry RPSA mutations, whereas 12 of the 13 multiplex kindreds (92%) carry RPSA mutations. We also report that 6 of 18 (33%) protein-coding mutations and the two (100%) 5'-UTR mutations display incomplete penetrance. Three mutations were identified in two independent kindreds, due to a hotspot or a founder effect. Finally, RPSA ICA-causing mutations were demonstrated to be de novo in 7 of the 23 probands. Mutations in RPSA exons can affect the translated or untranslated regions and can underlie ICA with complete or incomplete penetrance.
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- 2018
22. De Novo Mutations in Protein Kinase Genes CAMK2A and CAMK2B Cause Intellectual Disability
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Küry, Sébastien, van Woerden, Geeske M, Besnard, Thomas, Onori, Martina Proietti, Latypova, Xénia, Towne, Meghan C, Cho, Megan T, Prescott, Trine E, Ploeg, Melissa A, Sanders, Stephan, Stessman, Holly AF, Pujol, Aurora, Distel, Ben, Robak, Laurie A, Bernstein, Jonathan A, Denommé-Pichon, Anne-Sophie, Lesca, Gaëtan, Sellars, Elizabeth A, Berg, Jonathan, Carré, Wilfrid, Busk, Øyvind Løvold, van Bon, Bregje WM, Waugh, Jeff L, Deardorff, Matthew, Hoganson, George E, Bosanko, Katherine B, Johnson, Diana S, Dabir, Tabib, Holla, Øystein Lunde, Sarkar, Ajoy, Tveten, Kristian, de Bellescize, Julitta, Braathen, Geir J, Terhal, Paulien A, Grange, Dorothy K, van Haeringen, Arie, Lam, Christina, Mirzaa, Ghayda, Burton, Jennifer, Bhoj, Elizabeth J, Douglas, Jessica, Santani, Avni B, Nesbitt, Addie I, Helbig, Katherine L, Andrews, Marisa V, Begtrup, Amber, Tang, Sha, van Gassen, Koen LI, Juusola, Jane, Foss, Kimberly, Enns, Gregory M, Moog, Ute, Hinderhofer, Katrin, Paramasivam, Nagarajan, Lincoln, Sharyn, Kusako, Brandon H, Lindenbaum, Pierre, Charpentier, Eric, Nowak, Catherine B, Cherot, Elouan, Simonet, Thomas, Ruivenkamp, Claudia AL, Hahn, Sihoun, Brownstein, Catherine A, Xia, Fan, Schmitt, Sébastien, Deb, Wallid, Bonneau, Dominique, Nizon, Mathilde, Quinquis, Delphine, Chelly, Jamel, Rudolf, Gabrielle, Sanlaville, Damien, Parent, Philippe, Gilbert-Dussardier, Brigitte, Toutain, Annick, Sutton, Vernon R, Thies, Jenny, Peart-Vissers, Lisenka ELM, Boisseau, Pierre, Vincent, Marie, Grabrucker, Andreas M, Dubourg, Christèle, Network, Undiagnosed Diseases, Tan, Wen-Hann, Verbeek, Nienke E, Granzow, Martin, Santen, Gijs WE, Shendure, Jay, Isidor, Bertrand, Pasquier, Laurent, Redon, Richard, Yang, Yaping, State, Matthew W, Kleefstra, Tjitske, Cogné, Benjamin, HUGO, GEM, Study, Deciphering Developmental Disorders, Petrovski, Slavé, and Retterer, Kyle
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Biological Sciences ,Bioinformatics and Computational Biology ,Biomedical and Clinical Sciences ,Neurosciences ,Brain Disorders ,Genetics ,Intellectual and Developmental Disabilities (IDD) ,Pediatric ,Underpinning research ,1.1 Normal biological development and functioning ,Aetiology ,2.1 Biological and endogenous factors ,Neurological ,Animals ,Brain ,Calcium-Calmodulin-Dependent Protein Kinase Type 2 ,Cell Line ,Exome ,Female ,Glutamic Acid ,HEK293 Cells ,Humans ,Intellectual Disability ,Male ,Mice ,Mice ,Inbred C57BL ,Mutation ,Neurons ,Phosphorylation ,Signal Transduction ,Undiagnosed Diseases Network ,GEM HUGO ,Deciphering Developmental Disorders Study ,AMPAR ,CAMK2 ,CAMK2A ,CAMK2B ,NMDAR ,de novo mutations ,intellectual disability ,synaptic plasticity ,Medical and Health Sciences ,Genetics & Heredity ,Biological sciences ,Biomedical and clinical sciences ,Health sciences - Abstract
Calcium/calmodulin-dependent protein kinase II (CAMK2) is one of the first proteins shown to be essential for normal learning and synaptic plasticity in mice, but its requirement for human brain development has not yet been established. Through a multi-center collaborative study based on a whole-exome sequencing approach, we identified 19 exceedingly rare de novo CAMK2A or CAMK2B variants in 24 unrelated individuals with intellectual disability. Variants were assessed for their effect on CAMK2 function and on neuronal migration. For both CAMK2A and CAMK2B, we identified mutations that decreased or increased CAMK2 auto-phosphorylation at Thr286/Thr287. We further found that all mutations affecting auto-phosphorylation also affected neuronal migration, highlighting the importance of tightly regulated CAMK2 auto-phosphorylation in neuronal function and neurodevelopment. Our data establish the importance of CAMK2A and CAMK2B and their auto-phosphorylation in human brain function and expand the phenotypic spectrum of the disorders caused by variants in key players of the glutamatergic signaling pathway.
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- 2017
23. De Novo Disruption of the Proteasome Regulatory Subunit PSMD12 Causes a Syndromic Neurodevelopmental Disorder
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Küry, Sébastien, Besnard, Thomas, Ebstein, Frédéric, Khan, Tahir N, Gambin, Tomasz, Douglas, Jessica, Bacino, Carlos A, Craigen, William J, Sanders, Stephan J, Lehmann, Andrea, Latypova, Xénia, Khan, Kamal, Pacault, Mathilde, Sacharow, Stephanie, Glaser, Kimberly, Bieth, Eric, Perrin-Sabourin, Laurence, Jacquemont, Marie-Line, Cho, Megan T, Roeder, Elizabeth, Denommé-Pichon, Anne-Sophie, Monaghan, Kristin G, Yuan, Bo, Xia, Fan, Simon, Sylvain, Bonneau, Dominique, Parent, Philippe, Gilbert-Dussardier, Brigitte, Odent, Sylvie, Toutain, Annick, Pasquier, Laurent, Barbouth, Deborah, Shaw, Chad A, Patel, Ankita, Smith, Janice L, Bi, Weimin, Schmitt, Sébastien, Deb, Wallid, Nizon, Mathilde, Mercier, Sandra, Vincent, Marie, Rooryck, Caroline, Malan, Valérie, Briceño, Ignacio, Gómez, Alberto, Nugent, Kimberly M, Gibson, James B, Cogné, Benjamin, Lupski, James R, Stessman, Holly AF, Eichler, Evan E, Retterer, Kyle, Yang, Yaping, Redon, Richard, Katsanis, Nicholas, Rosenfeld, Jill A, Kloetzel, Peter-Michael, Golzio, Christelle, Bézieau, Stéphane, Stankiewicz, Paweł, and Isidor, Bertrand
- Subjects
Biochemistry and Cell Biology ,Bioinformatics and Computational Biology ,Biological Sciences ,Neurosciences ,Congenital Structural Anomalies ,Dental/Oral and Craniofacial Disease ,Biotechnology ,Genetics ,Intellectual and Developmental Disabilities (IDD) ,Human Genome ,Pediatric ,Brain Disorders ,2.1 Biological and endogenous factors ,Aetiology ,Adolescent ,Animals ,Child ,Child ,Preschool ,DNA Copy Number Variations ,Disease Models ,Animal ,Down-Regulation ,Female ,Gene Deletion ,Humans ,Infant ,Intellectual Disability ,Male ,Microcephaly ,Neurodevelopmental Disorders ,Polymorphism ,Single Nucleotide ,Proteasome Endopeptidase Complex ,Zebrafish ,PSMD12 ,RPN5 ,intellectual disability ,proteasome 26S ,syndromic neurodevelopmental disorder ,ubiquitin ,Medical and Health Sciences ,Genetics & Heredity ,Biological sciences ,Biomedical and clinical sciences ,Health sciences - Abstract
Degradation of proteins by the ubiquitin-proteasome system (UPS) is an essential biological process in the development of eukaryotic organisms. Dysregulation of this mechanism leads to numerous human neurodegenerative or neurodevelopmental disorders. Through a multi-center collaboration, we identified six de novo genomic deletions and four de novo point mutations involving PSMD12, encoding the non-ATPase subunit PSMD12 (aka RPN5) of the 19S regulator of 26S proteasome complex, in unrelated individuals with intellectual disability, congenital malformations, ophthalmologic anomalies, feeding difficulties, deafness, and subtle dysmorphic facial features. We observed reduced PSMD12 levels and an accumulation of ubiquitinated proteins without any impairment of proteasome catalytic activity. Our PSMD12 loss-of-function zebrafish CRISPR/Cas9 model exhibited microcephaly, decreased convolution of the renal tubules, and abnormal craniofacial morphology. Our data support the biological importance of PSMD12 as a scaffolding subunit in proteasome function during development and neurogenesis in particular; they enable the definition of a neurodevelopmental disorder due to PSMD12 variants, expanding the phenotypic spectrum of UPS-dependent disorders.
- Published
- 2017
24. Clinical delineation of SETBP1 haploinsufficiency disorder
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Jansen, Nadieh A., Braden, Ruth O., Srivastava, Siddharth, Otness, Erin F., Lesca, Gaetan, Rossi, Massimiliano, Nizon, Mathilde, Bernier, Raphael A., Quelin, Chloé, van Haeringen, Arie, Kleefstra, Tjitske, Wong, Maggie M. K., Whalen, Sandra, Fisher, Simon E., Morgan, Angela T., and van Bon, Bregje W.
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- 2021
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25. Disruption of RFX family transcription factors causes autism, attention-deficit/hyperactivity disorder, intellectual disability, and dysregulated behavior
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Harris, Holly K., Nakayama, Tojo, Lai, Jenny, Zhao, Boxun, Argyrou, Nikoleta, Gubbels, Cynthia S., Soucy, Aubrie, Genetti, Casie A., Suslovitch, Victoria, Rodan, Lance H., Tiller, George E., Lesca, Gaetan, Gripp, Karen W., Asadollahi, Reza, Hamosh, Ada, Applegate, Carolyn D., Turnpenny, Peter D., Simon, Marleen E. H., Volker-Touw, Catharina M. L., Gassen, Koen L. I. van, Binsbergen, Ellen van, Pfundt, Rolph, Gardeitchik, Thatjana, Vries, Bert B. A. de, Immken, LaDonna L., Buchanan, Catherine, Willing, Marcia, Toler, Tomi L., Fassi, Emily, Baker, Laura, Vansenne, Fleur, Wang, Xiadong, Ambrus, Jr., Julian L., Fannemel, Madeleine, Posey, Jennifer E., Agolini, Emanuele, Novelli, Antonio, Rauch, Anita, Boonsawat, Paranchai, Fagerberg, Christina R., Larsen, Martin J., Kibaek, Maria, Labalme, Audrey, Poisson, Alice, Payne, Katelyn K., Walsh, Laurence E., Aldinger, Kimberly A., Balciuniene, Jorune, Skraban, Cara, Gray, Christopher, Murrell, Jill, Bupp, Caleb P., Pascolini, Giulia, Grammatico, Paola, Broly, Martin, Küry, Sébastien, Nizon, Mathilde, Rasool, Iqra Ghulam, Zahoor, Muhammad Yasir, Kraus, Cornelia, Reis, André, Iqbal, Muhammad, Uguen, Kevin, Audebert-Bellanger, Severine, Ferec, Claude, Redon, Sylvia, Baker, Janice, Wu, Yunhong, Zampino, Guiseppe, Syrbe, Steffan, Brosse, Ines, Jamra, Rami Abou, Dobyns, William B., Cohen, Lilian L., Blomhoff, Anne, Mignot, Cyril, Keren, Boris, Courtin, Thomas, Agrawal, Pankaj B., Beggs, Alan H., and Yu, Timothy W.
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- 2021
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26. USP27X variants underlying X-linked intellectual disability disrupt protein function via distinct mechanisms
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Koch, Intisar, Slovik, Maya, Zhang, Yuling, Liu, Bingyu, Rennie, Martin, Konz, Emily, Cogne, Benjamin, Daana, Muhannad, Davids, Laura, Diets, Illja J., Gold, Nina B., Holtz, Alexander M., Isidor, Bertrand, Mor-Shaked, Hagar, Neira Fresneda, Juanita, Niederhoffer, Karen Y., Nizon, Mathilde, Pfundt, Rolph, Simon, Meh, Stegmann, Apa, Guillen Sacoto, Maria J., Wevers, Marijke, Barakat, Tahsin Stefan, Yanovsky-Dagan, Shira, Atanassov, Boyko S., Toth, Rachel, Gao, Chengjiang, Bustos, Francisco, Harel, Tamar, Koch, Intisar, Slovik, Maya, Zhang, Yuling, Liu, Bingyu, Rennie, Martin, Konz, Emily, Cogne, Benjamin, Daana, Muhannad, Davids, Laura, Diets, Illja J., Gold, Nina B., Holtz, Alexander M., Isidor, Bertrand, Mor-Shaked, Hagar, Neira Fresneda, Juanita, Niederhoffer, Karen Y., Nizon, Mathilde, Pfundt, Rolph, Simon, Meh, Stegmann, Apa, Guillen Sacoto, Maria J., Wevers, Marijke, Barakat, Tahsin Stefan, Yanovsky-Dagan, Shira, Atanassov, Boyko S., Toth, Rachel, Gao, Chengjiang, Bustos, Francisco, and Harel, Tamar
- Abstract
Neurodevelopmental disorders with intellectual disability (ND/ID) are a heterogeneous group of diseases driving lifelong deficits in cognition and behavior with no definitive cure. X-linked intellectual disability disorder 105 (XLID105, #300984; OMIM) is a ND/ID driven by hemizygous variants in the USP27X gene encoding a protein deubiquitylase with a role in cell proliferation and neural development. Currently, only four genetically diagnosed individuals from two unrelated families have been described with limited clinical data. Furthermore, the mechanisms underlying the disorder are unknown. Here, we report 10 new XLID105 individuals from nine families and determine the impact of gene variants on USP27X protein function. Using a combination of clinical genetics, bioinformatics, biochemical, and cell biology approaches, we determined that XLID105 variants alter USP27X protein biology via distinct mechanisms including changes in developmentally relevant protein-protein interactions and deubiquitylating activity. Our data better define the phenotypic spectrum of XLID105 and suggest that XLID105 is driven by USP27X functional disruption. Understanding the pathogenic mechanisms of XLID105 variants will provide molecular insight into USP27X biology and may create the potential for therapy development.
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- 2024
27. Spliceosome malfunction causes neurodevelopmental disorders with overlapping features
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Li, Dong, Wang, Qin, Bayat, Allan, Battig, Mark R., Zhou, Yijing, Bosch, Daniëlle G.M., van Haaften, Gijs, Granger, Leslie, Petersen, Andrea K., Pérez-Jurado, Luis A., Aznar-Laín, Gemma, Aneja, Anushree, Hancarova, Miroslava, Bendova, Sarka, Schwarz, Martin, Pourova, Radka Kremlikova, Sedlacek, Zdenek, Keena, Beth A., March, Michael E., Hou, Cuiping, O’Connor, Nora, Bhoj, Elizabeth J., Harr, Margaret H., Lemire, Gabrielle, Boycott, Kym M., Towne, Meghan, Li, Megan, Tarnopolsky, Mark, Brady, Lauren, Parker, Michael J., Faghfoury, Hanna, Parsley, Lea Kristin, Agolini, Emanuele, Dentici, Maria Lisa, Novelli, Antonio, Wright, Meredith, Palmquist, Rachel, Lai, Khanh, Scala, Marcello, Striano, Pasquale, Iacomino, Michele, Zara, Federico, Cooper, Annina, Maarup, Timothy J., Byler, Melissa, Lebel, Robert Roger, Balci, Tugce B., Louie, Raymond, Lyons, Michael, Douglas, Jessica, Nowak, Catherine, Afenjar, Alexandra, Hoyer, Juliane, Keren, Boris, Maas, Saskia M., Motazacker, Mahdi M., Martinez-Agosto, Julian A., Rabani, Ahna M., McCormick, Elizabeth M., Falk, Marni J., Ruggiero, Sarah M., Helbig, Ingo, Møller, Rikke S., Tessarollo, Lino, Ardori, Francesco Tomassoni, Palko, Mary Ellen, Hsieh, Tzung Chien, Krawitz, Peter M., Ganapathi, Mythily, Gelb, Bruce D., Jobanputra, Vaidehi, Wilson, Ashley, Greally, John, Jacquemont, Sébastien, Jizi, Khadijé, Bruel, Ange Line, Quelin, Chloé, Misra, Vinod K., Chick, Erika, Romano, Corrado, Greco, Donatella, Arena, Alessia, Morleo, Manuela, Nigro, Vincenzo, Seyama, Rie, Uchiyama, Yuri, Matsumoto, Naomichi, Taira, Ryoji, Tashiro, Katsuya, Sakai, Yasunari, Yigit, Gökhan, Wollnik, Bernd, Wagner, Michael, Kutsche, Barbara, Hurst, Anna C.E., Thompson, Michelle L., Schmidt, Ryan, Randolph, Linda, Spillmann, Rebecca C., Shashi, Vandana, Higginbotham, Edward J., Cordeiro, Dawn, Carnevale, Amanda, Costain, Gregory, Khan, Tayyaba, Funalot, Benoît, Mau-Them, Frederic Tran, Garcia Moya, Luis Fernandez, García-Miñaúr, Sixto, Osmond, Matthew, Chad, Lauren, Quercia, Nada, Carrasco, Diana, Li, Chumei, Sanchez-Valle, Amarilis, Kelley, Meghan, Nizon, Mathilde, Jensson, Brynjar O., Sulem, Patrick, Stefansson, Kari, Gorokhova, Svetlana, Busa, Tiffany, Rio, Marlène, Habdallah, Hamza Hadj, Lesieur-Sebellin, Marion, Amiel, Jeanne, Pingault, Véronique, Mercier, Sandra, Vincent, Marie, Philippe, Christophe, Fatus-Fauconnier, Clemence, Friend, Kathryn, Halligan, Rebecca K., Biswas, Sunita, Rosser, Jane, Shoubridge, Cheryl, Corbett, Mark, Barnett, Christopher, Gecz, Jozef, Leppig, Kathleen, Slavotinek, Anne, Marcelis, Carlo, Pfundt, Rolph, de Vries, Bert B.A., van Slegtenhorst, Marjon A., Brooks, Alice S., Cogne, Benjamin, Rambaud, Thomas, Tümer, Zeynep, Zackai, Elaine H., Akizu, Naiara, Song, Yuanquan, Hakonarson, Hakon, Li, Dong, Wang, Qin, Bayat, Allan, Battig, Mark R., Zhou, Yijing, Bosch, Daniëlle G.M., van Haaften, Gijs, Granger, Leslie, Petersen, Andrea K., Pérez-Jurado, Luis A., Aznar-Laín, Gemma, Aneja, Anushree, Hancarova, Miroslava, Bendova, Sarka, Schwarz, Martin, Pourova, Radka Kremlikova, Sedlacek, Zdenek, Keena, Beth A., March, Michael E., Hou, Cuiping, O’Connor, Nora, Bhoj, Elizabeth J., Harr, Margaret H., Lemire, Gabrielle, Boycott, Kym M., Towne, Meghan, Li, Megan, Tarnopolsky, Mark, Brady, Lauren, Parker, Michael J., Faghfoury, Hanna, Parsley, Lea Kristin, Agolini, Emanuele, Dentici, Maria Lisa, Novelli, Antonio, Wright, Meredith, Palmquist, Rachel, Lai, Khanh, Scala, Marcello, Striano, Pasquale, Iacomino, Michele, Zara, Federico, Cooper, Annina, Maarup, Timothy J., Byler, Melissa, Lebel, Robert Roger, Balci, Tugce B., Louie, Raymond, Lyons, Michael, Douglas, Jessica, Nowak, Catherine, Afenjar, Alexandra, Hoyer, Juliane, Keren, Boris, Maas, Saskia M., Motazacker, Mahdi M., Martinez-Agosto, Julian A., Rabani, Ahna M., McCormick, Elizabeth M., Falk, Marni J., Ruggiero, Sarah M., Helbig, Ingo, Møller, Rikke S., Tessarollo, Lino, Ardori, Francesco Tomassoni, Palko, Mary Ellen, Hsieh, Tzung Chien, Krawitz, Peter M., Ganapathi, Mythily, Gelb, Bruce D., Jobanputra, Vaidehi, Wilson, Ashley, Greally, John, Jacquemont, Sébastien, Jizi, Khadijé, Bruel, Ange Line, Quelin, Chloé, Misra, Vinod K., Chick, Erika, Romano, Corrado, Greco, Donatella, Arena, Alessia, Morleo, Manuela, Nigro, Vincenzo, Seyama, Rie, Uchiyama, Yuri, Matsumoto, Naomichi, Taira, Ryoji, Tashiro, Katsuya, Sakai, Yasunari, Yigit, Gökhan, Wollnik, Bernd, Wagner, Michael, Kutsche, Barbara, Hurst, Anna C.E., Thompson, Michelle L., Schmidt, Ryan, Randolph, Linda, Spillmann, Rebecca C., Shashi, Vandana, Higginbotham, Edward J., Cordeiro, Dawn, Carnevale, Amanda, Costain, Gregory, Khan, Tayyaba, Funalot, Benoît, Mau-Them, Frederic Tran, Garcia Moya, Luis Fernandez, García-Miñaúr, Sixto, Osmond, Matthew, Chad, Lauren, Quercia, Nada, Carrasco, Diana, Li, Chumei, Sanchez-Valle, Amarilis, Kelley, Meghan, Nizon, Mathilde, Jensson, Brynjar O., Sulem, Patrick, Stefansson, Kari, Gorokhova, Svetlana, Busa, Tiffany, Rio, Marlène, Habdallah, Hamza Hadj, Lesieur-Sebellin, Marion, Amiel, Jeanne, Pingault, Véronique, Mercier, Sandra, Vincent, Marie, Philippe, Christophe, Fatus-Fauconnier, Clemence, Friend, Kathryn, Halligan, Rebecca K., Biswas, Sunita, Rosser, Jane, Shoubridge, Cheryl, Corbett, Mark, Barnett, Christopher, Gecz, Jozef, Leppig, Kathleen, Slavotinek, Anne, Marcelis, Carlo, Pfundt, Rolph, de Vries, Bert B.A., van Slegtenhorst, Marjon A., Brooks, Alice S., Cogne, Benjamin, Rambaud, Thomas, Tümer, Zeynep, Zackai, Elaine H., Akizu, Naiara, Song, Yuanquan, and Hakonarson, Hakon
- Abstract
Pre-mRNA splicing is a highly coordinated process. While its dysregulation has been linked to neurological deficits, our understanding of the underlying molecular and cellular mechanisms remains limited. We implicated pathogenic variants in U2AF2 and PRPF19, encoding spliceosome subunits in neurodevelopmental disorders (NDDs), by identifying 46 unrelated individuals with 23 de novo U2AF2 missense variants (including 7 recurrent variants in 30 individuals) and 6 individuals with de novo PRPF19 variants. Eight U2AF2 variants dysregulated splicing of a model substrate. Neuritogenesis was reduced in human neurons differentiated from human pluripotent stem cells carrying two U2AF2 hyper-recurrent variants. Neural loss of function (LoF) of the Drosophila orthologs U2af50 and Prp19 led to lethality, abnormal mushroom body (MB) patterning, and social deficits, which were differentially rescued by wild-type and mutant U2AF2 or PRPF19. Transcriptome profiling revealed splicing substrates or effectors (including Rbfox1, a third splicing factor), which rescued MB defects in U2af50deficient flies. Upon reanalysis of negative clinical exomes followed by data sharing, we further identified 6 patients with NDD who carried RBFOX1 missense variants which, by in vitro testing, showed LoF. Our study implicates 3 splicing factors as NDD-causative genes and establishes a genetic network with hierarchy underlying human brain development and function.
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- 2024
28. Growth charts in DYRK1A syndrome
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Lanvin, Pierre-Louis, Goronflot, Thomas, Isidor, Bertrand, Nizon, Mathilde, Durand, Benjamin, El Chehadeh, Salima, Geneviève, David, Ruault, Valentin, Fradin, Mélanie, Pasquier, Laurent, Thévenon, Julien, Delobel, Bruno, Burglen, Lydie, Afenjar, Alexandra, Faivre, Laurence, Francannet, Christine, Guerrot, Anne-Marie, Goldenberg, Alice, Mercier, Sandra, Héron, Delphine, Lehalle, Daphné, Mignot, Cyril, Marey, Isabelle, Charles, Perrine, Moutton, Sébastien, Bézieau, Stéphane, Bayat, Allan, Piton, Amélie, Willems, Marjolaine, Vincent, Marie, Lanvin, Pierre-Louis, Goronflot, Thomas, Isidor, Bertrand, Nizon, Mathilde, Durand, Benjamin, El Chehadeh, Salima, Geneviève, David, Ruault, Valentin, Fradin, Mélanie, Pasquier, Laurent, Thévenon, Julien, Delobel, Bruno, Burglen, Lydie, Afenjar, Alexandra, Faivre, Laurence, Francannet, Christine, Guerrot, Anne-Marie, Goldenberg, Alice, Mercier, Sandra, Héron, Delphine, Lehalle, Daphné, Mignot, Cyril, Marey, Isabelle, Charles, Perrine, Moutton, Sébastien, Bézieau, Stéphane, Bayat, Allan, Piton, Amélie, Willems, Marjolaine, and Vincent, Marie
- Abstract
DYRK1A Syndrome (OMIM #614104) is caused by pathogenic variations in the DYRK1A gene located on 21q22. Haploinsufficiency of DYRK1A causes a syndrome with global psychomotor delay and intellectual disability. Low birth weight, growth restriction with feeding difficulties, stature insufficiency, and microcephaly are frequently reported. This study aims to create specific growth charts for individuals with DYRK1A Syndrome and identify parameters for size prognosis. Growth parameters were obtained for 92 individuals with DYRK1A Syndrome (49 males vs. 43 females). The data were obtained from pediatric records, parent reporting, and scientific literature. Growth charts for height, weight, body mass index (BMI), and occipitofrontal circumference (OFC) were generated using generalized additive models through R package gamlss. The growth curves include height, weight, and OFC measurements for patients aged 0-5 years. In accordance with the literature, the charts show that individuals are more likely to present intrauterine growth restriction with low birth weight and microcephaly. The growth is then characterized by severe microcephaly, low weight, and short stature. This study proposes growth charts for widespread use in the management of patients with DYRK1A syndrome.
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- 2024
29. De novo variants predicting haploinsufficiency for DIP2C are associated with expressive speech delay.
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Ha, Thoa, Morgan, Angela, Bartos, Meghan N., Beatty, Katelyn, Cogné, Benjamin, Braun, Dominique, Gerber, Céline B., Gaspar, Harald, Kopps, Anna M., Rieubland, Claudine, Hurst, Anna C. E., Amor, David J., Nizon, Mathilde, Pasquier, Laurent, Pfundt, Rolph, Reis, André, Siu, Victoria Mok, Tessarech, Marine, Thompson, Michelle L., and Vincent, Marie
- Abstract
The disconnected (disco)‐interacting protein 2 (DIP2) gene was first identified in D. melanogaster and contains a DNA methyltransferase‐associated protein 1 (DMAP1) binding domain, Acyl‐CoA synthetase domain and AMP‐binding sites. DIP2 regulates axonal bifurcation of the mushroom body neurons in D. melanogaster and is required for axonal regeneration in the neurons of C. elegans. The DIP2 homologues in vertebrates, Disco‐interacting protein 2 homolog A (DIP2A), Disco‐interacting protein 2 homolog B (DIP2B), and Disco‐interacting protein 2 homolog C (DIP2C), are highly conserved and expressed widely in the central nervous system. Although there is evidence that DIP2C plays a role in cognition, reports of pathogenic variants in these genes are rare and their significance is uncertain. We present 23 individuals with heterozygous DIP2C variants, all manifesting developmental delays that primarily affect expressive language and speech articulation. Eight patients had de novo variants predicting loss‐of‐function in the DIP2C gene, two patients had de novo missense variants, three had paternally inherited loss of function variants and six had maternally inherited loss‐of‐function variants, while inheritance was unknown for four variants. Four patients had cardiac defects (hypertrophic cardiomyopathy, atrial septal defects, and bicuspid aortic valve). Minor facial anomalies were inconsistent but included a high anterior hairline with a long forehead, broad nasal tip, and ear anomalies. Brainspan analysis showed elevated DIP2C expression in the human neocortex at 10–24 weeks after conception. With the cases presented herein, we provide phenotypic and genotypic data supporting the association between loss‐of‐function variants in DIP2C with a neurocognitive phenotype. [ABSTRACT FROM AUTHOR]
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- 2024
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30. L-serine treatment in patients with GRIN-related encephalopathy: A phase 2A, non-randomized study
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Juliá-Palacios, Natalia, primary, Olivella, Mireia, additional, Sigatullina Bondarenko, Mariya, additional, Ibáñez-Micó, Salvador, additional, Muñoz-Cabello, Beatriz, additional, Alonso-Luengo, Olga, additional, Soto-Insuga, Víctor, additional, García-Navas, Deyanira, additional, Cuesta-Herraiz, Laura, additional, Andreo-Lillo, Patricia, additional, Aguilera-Albesa, Sergio, additional, Hedrera-Fernández, Antonio, additional, González Alguacil, Elena, additional, Sánchez-Carpintero, Rocío, additional, Martín del Valle, Fernando, additional, Jiménez González, Erika, additional, Cean Cabrera, Lourdes, additional, Medina-Rivera, Ines, additional, Perez-Ordoñez, Marta, additional, Colomé, Roser, additional, Lopez, Laura, additional, Engracia Cazorla, María, additional, Fornaguera, Montserrat, additional, Ormazabal, Aida, additional, Alonso-Colmenero, Itziar, additional, Illescas, Katia Sofía, additional, Balsells-Mejía, Sol, additional, Mari-Vico, Rosanna, additional, Duffo Viñas, Maria, additional, Cappuccio, Gerarda, additional, Terrone, Gaetano, additional, Romano, Roberta, additional, Manti, Filippo, additional, Mastrangelo, Mario, additional, Alfonsi, Chiara, additional, de Siqueira Barros, Bruna, additional, Nizon, Mathilde, additional, Gjerulfsen, Cathrine Elisabeth, additional, L Muro, Valeria, additional, Karall, Daniela, additional, Zeiner, Fiona, additional, Masnada, Silvia, additional, Peterlongo, Irene, additional, Oyarzábal, Alfonso, additional, Santos-Gómez, Ana, additional, Altafaj, Xavier, additional, and García-Cazorla, Ángeles, additional
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- 2024
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31. USP27Xvariants underlying X-linked intellectual disability disrupt protein function via distinct mechanisms
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Koch, Intisar, primary, Slovik, Maya, additional, Zhang, Yuling, additional, Liu, Bingyu, additional, Rennie, Martin, additional, Konz, Emily, additional, Cogne, Benjamin, additional, Daana, Muhannad, additional, Davids, Laura, additional, Diets, Illja J, additional, Gold, Nina B, additional, Holtz, Alexander M, additional, Isidor, Bertrand, additional, Mor-Shaked, Hagar, additional, Neira Fresneda, Juanita, additional, Niederhoffer, Karen Y, additional, Nizon, Mathilde, additional, Pfundt, Rolph, additional, Simon, MEH, additional, Stegmann, APA, additional, Guillen Sacoto, Maria J, additional, Wevers, Marijke, additional, Barakat, Tahsin Stefan, additional, Yanovsky-Dagan, Shira, additional, Atanassov, Boyko S, additional, Toth, Rachel, additional, Gao, Chengjiang, additional, Bustos, Francisco, additional, and Harel, Tamar, additional
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- 2024
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32. First French study relative to preconception genetic testing: 1500 general population participants’ opinion
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Bonneau, Valérie, Nizon, Mathilde, Latypova, Xenia, Gaultier, Aurélie, Hoarau, Eugénie, Bézieau, Stéphane, Minguet, Guy, Turrini, Mauro, Jourdain, Maud, and Isidor, Bertrand
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- 2021
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33. A de novo 2q37.2 deletion encompassing AGAP1 and SH3BP4 in a patient with autism and intellectual disability
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Pacault, Mathilde, Nizon, Mathilde, Pichon, Olivier, Vincent, Marie, Le Caignec, Cédric, and Isidor, Bertrand
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- 2019
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34. Prenatal exome sequencing in 65 fetuses with abnormality of the corpus callosum: contribution to further diagnostic delineation
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Heide, Solveig, Spentchian, Myrtille, Valence, Stéphanie, Buratti, Julien, Mach, Corinne, Lejeune, Elodie, Olin, Valérie, Massimello, Marta, Lehalle, Daphné, Mouthon, Linda, Whalen, Sandra, Faudet, Anne, Mignot, Cyril, Garel, Catherine, Blondiaux, Eleonore, Lefebvre, Mathilde, Quenum-Miraillet, Geneviève, Chantot-Bastaraud, Sandra, Milh, Mathieu, Bretelle, Florence, Portes, Vincent des, Guibaud, Laurent, Putoux, Audrey, Tsatsaris, Vassili, Spodenkiewic, Marta, Layet, Valérie, Dard, Rodolphe, Mandelbrot, Laurent, Guet, Agnès, Moutton, Sébastien, Gorce, Magali, Nizon, Mathilde, Vincent, Marie, Beneteau, Claire, Rocchisanni, Marie-Amélie, Benachi, Alexandra, Saada, Julien, Attié-Bitach, Tania, Guilbaud, Lucie, Maurice, Paul, Friszer, Stéphanie, Jouannic, Jean-Marie, de Villemeur, Thierry Billette, Moutard, Marie-Laure, Keren, Boris, and Héron, Delphine
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- 2020
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35. Prevalence of Immunological Defects in a Cohort of 97 Rubinstein–Taybi Syndrome Patients
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Saettini, Francesco, Herriot, Richard, Prada, Elisabetta, Nizon, Mathilde, Zama, Daniele, Marzollo, Antonio, Romaniouk, Igor, Lougaris, Vassilios, Cortesi, Manuela, Morreale, Alessia, Kosaki, Rika, Cardinale, Fabio, Ricci, Silvia, Domínguez-Garrido, Elena, Montin, Davide, Vincent, Marie, Milani, Donatella, Biondi, Andrea, Gervasini, Cristina, and Badolato, Raffaele
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- 2020
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36. Variants in MED12L, encoding a subunit of the mediator kinase module, are responsible for intellectual disability associated with transcriptional defect
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Nizon, Mathilde, Laugel, Vincent, Flanigan, Kevin M., Pastore, Matthew, Waldrop, Megan A., Rosenfeld, Jill A., Marom, Ronit, Xiao, Rui, Gerard, Amanda, Pichon, Olivier, Le Caignec, Cédric, Gérard, Marion, Dieterich, Klaus, Truitt Cho, Megan, McWalter, Kirsty, Hiatt, Susan, Thompson, Michelle L., Bézieau, Stéphane, Wadley, Alexandrea, Wierenga, Klaas J., Egly, Jean-Marc, and Isidor, Bertrand
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- 2019
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37. Spliceosome malfunction causes neurodevelopmental disorders with overlapping features
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Li, Dong, primary, Wang, Qin, additional, Bayat, Allan, additional, Battig, Mark R., additional, Zhou, Yijing, additional, Bosch, Daniëlle G.M., additional, van Haaften, Gijs, additional, Granger, Leslie, additional, Petersen, Andrea K., additional, Pérez-Jurado, Luis A., additional, Aznar-Laín, Gemma, additional, Aneja, Anushree, additional, Hancarova, Miroslava, additional, Bendova, Sarka, additional, Schwarz, Martin, additional, Kremlíková Pourová, Radka, additional, Sedlacek, Zdenek, additional, Keena, Beth A., additional, March, Michael E., additional, Hou, Cuiping, additional, O'Connor, Nora, additional, Bhoj, Elizabeth J., additional, Harr, Margaret H., additional, Lemire, Gabrielle, additional, Boycott, Kym M., additional, Towne, Meghan C., additional, Li, Megan, additional, Tarnopolsky, Mark, additional, Brady, Lauren, additional, Parker, Michael J., additional, Faghfoury, Hanna, additional, Parsley, Lea Kristin, additional, Agolini, Emanuele, additional, Dentici, Maria Lisa, additional, Novelli, Antonio, additional, Wright, Meredith S., additional, Palmquist, Rachel, additional, Lai, Khanh, additional, Scala, Marcello, additional, Striano, Pasquale, additional, Iacomino, Michele, additional, Zara, Federico, additional, Cooper, Annina, additional, Maarup, Timothy J., additional, Byler, Melissa, additional, Lebel, Robert Roger, additional, Balci, Tugce B., additional, Louie, Raymond J., additional, Lyons, Michael J., additional, Douglas, Jessica, additional, Nowak, Catherine B., additional, Afenjar, Alexandra, additional, Hoyer, Juliane, additional, Keren, Boris, additional, Maas, Saskia M., additional, Motazacker, Mahdi M., additional, Martinez-Agosto, Julian A., additional, Rabani, Ahna M., additional, McCormick, Elizabeth M., additional, Falk, Marni, additional, Ruggiero, Sarah M., additional, Helbig, Ingo, additional, Møller, Rikke S., additional, Tessarollo, Lino, additional, Tomassoni-Ardori, Francesco, additional, Palko, Mary Ellen, additional, Hsieh, Tzung-Chien, additional, Krawitz, Peter M., additional, Ganapathi, Mythily, additional, Gelb, Bruce D., additional, Jobanputra, Vaidehi, additional, Wilson, Ashley, additional, Greally, John, additional, Jacquemont, Sébastien, additional, Jizi, Khadijé, additional, Ange-Line, Bruel, additional, Quelin, Chloé, additional, Misra, Vinod K., additional, Chick, Erika, additional, Romano, Corrado, additional, Greco, Donatella, additional, Arena, Alessia, additional, Morleo, Manuela, additional, Nigro, Vincenzo, additional, Seyama, Rie, additional, Uchiyama, Yuri, additional, Matsumoto, Naomichi, additional, Taira, Ryoji, additional, Tashiro, Katsuya, additional, Sakai, Yasunari, additional, Yigit, Gökhan, additional, Wollnik, Bernd, additional, Wagner, Michael, additional, Kutsche, Barbara, additional, Hurst, Anna C.E., additional, Thompson, Michelle L., additional, Schmidt, Ryan J., additional, Randolph, Linda M., additional, Spillmann, Rebecca C., additional, Shashi, Vandana, additional, Higginbotham, Edward J., additional, Cordeiro, Dawn, additional, Carnevale, Amanda, additional, Costain, Gregory, additional, Khan, Tayyaba, additional, Funalot, Benoît, additional, Tran Mau-Them, Frederic, additional, Fernandez Garcia Moya, Luis, additional, García-Miñaúr, Sixto, additional, Osmond, Matthew, additional, Chad, Lauren, additional, Quercia, Nada, additional, Carrasco, Diana, additional, Li, Chumei, additional, Sanchez-Valle, Amarilis, additional, Kelley, Meghan, additional, Nizon, Mathilde, additional, Jensson, Brynjar O., additional, Sulem, Patrick, additional, Stefansson, Kari, additional, Gorokhova, Svetlana, additional, Busa, Tiffany, additional, Rio, Marlène, additional, Hadj Abdallah, Hamza, additional, Lesieur-Sebellin, Marion, additional, Amiel, Jeanne, additional, Pingault, Véronique, additional, Mercier, Sandra, additional, Vincent, Marie, additional, Philippe, Christophe, additional, Fatus-Fauconnier, Clemence, additional, Friend, Kathryn, additional, Halligan, Rebecca K., additional, Biswas, Sunita, additional, Rosser, Jane M.R., additional, Shoubridge, Cheryl, additional, Corbett, Mark A., additional, Barnett, Christopher, additional, Gecz, Jozef, additional, Leppig, Kathleen A., additional, Slavotinek, Anne, additional, Marcelis, Carlo, additional, Pfundt, Rolph, additional, de Vries, Bert B.A., additional, van Slegtenhorst, Marjon A., additional, Brooks, Alice S., additional, Cogne, Benjamin, additional, Rambaud, Thomas, additional, Tümer, Zeynep, additional, Zackai, Elaine H., additional, Akizu, Naiara, additional, Song, Yuanquan, additional, and Hakonarson, Hakon, additional
- Published
- 2023
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38. Heterozygous loss-of function variants in DOCK4 cause neurodevelopmental delay and microcephaly
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Herbst, Charlotte, primary, Bothe, Viktoria, additional, Wegler, Meret, additional, Axer-Schaefer, Susanne, additional, Audebert-Bellanger, Séverine, additional, Gecz, Jozef, additional, Cogne, Benjamin, additional, Feldman, Hagit Baris, additional, Horn, Anselm H.C., additional, Hurst, Anna CE, additional, Kelly, Melissa A, additional, Kruer, Michael C., additional, Kurolap, Alina, additional, Laquerriere, Annie, additional, Li, Megan, additional, Mark, Paul R., additional, Morawski, Markus, additional, Nizon, Mathilde, additional, Pastinen, Tomi, additional, Polster, Tilman, additional, Saugier-Veber, Pascale, additional, SeSong, Jang, additional, Sticht, Heinrich, additional, Stieler, Jens T., additional, Thifffault, Isabelle, additional, Eyk, Clare L, additional, Marcorelles, Pascale, additional, Vezain-Mouchard, Myriam, additional, Jamra, Rami Abou, additional, and Oppermann, Henry, additional
- Published
- 2023
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39. Episignatures in practice: independent evaluation of published episignatures for the molecular diagnostics of ten neurodevelopmental disorders
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Husson, Thomas, primary, Lecoquierre, François, additional, Nicolas, Gaël, additional, Richard, Anne-Claire, additional, Afenjar, Alexandra, additional, Audebert-Bellanger, Séverine, additional, Badens, Catherine, additional, Bilan, Frédéric, additional, Bizaoui, Varoona, additional, Boland, Anne, additional, Bonnet-Dupeyron, Marie-Noëlle, additional, Brischoux-Boucher, Elise, additional, Bonnet, Céline, additional, Bournez, Marie, additional, Boute, Odile, additional, Brunelle, Perrine, additional, Caumes, Roseline, additional, Charles, Perrine, additional, Chassaing, Nicolas, additional, Chatron, Nicolas, additional, Cogné, Benjamin, additional, Colin, Estelle, additional, Cormier-Daire, Valérie, additional, Dard, Rodolphe, additional, Dauriat, Benjamin, additional, Delanne, Julian, additional, Deleuze, Jean-François, additional, Demurger, Florence, additional, Denommé-Pichon, Anne-Sophie, additional, Depienne, Christel, additional, Dieux, Anne, additional, Dubourg, Christèle, additional, Edery, Patrick, additional, El Chehadeh, Salima, additional, Faivre, Laurence, additional, Fergelot, Patricia, additional, Fradin, Mélanie, additional, Garde, Aurore, additional, Geneviève, David, additional, Gilbert-Dussardier, Brigitte, additional, Goizet, Cyril, additional, Goldenberg, Alice, additional, Gouy, Evan, additional, Guerrot, Anne-Marie, additional, Guimier, Anne, additional, Harzalla, Inès, additional, Héron, Delphine, additional, Isidor, Bertrand, additional, Lacombe, Didier, additional, Le Guillou Horn, Xavier, additional, Keren, Boris, additional, Kuechler, Alma, additional, Lacaze, Elodie, additional, Lavillaureix, Alinoë, additional, Lehalle, Daphné, additional, Lesca, Gaëtan, additional, Lespinasse, James, additional, Levy, Jonathan, additional, Lyonnet, Stanislas, additional, Morel, Godeliève, additional, Jean-Marçais, Nolwenn, additional, Marlin, Sandrine, additional, Marsili, Luisa, additional, Mignot, Cyril, additional, Nambot, Sophie, additional, Nizon, Mathilde, additional, Olaso, Robert, additional, Pasquier, Laurent, additional, Perrin, Laurine, additional, Petit, Florence, additional, Pingault, Veronique, additional, Piton, Amélie, additional, Prieur, Fabienne, additional, Putoux, Audrey, additional, Planes, Marc, additional, Odent, Sylvie, additional, Quélin, Chloé, additional, Quemener-Redon, Sylvia, additional, Rama, Mélanie, additional, Rio, Marlène, additional, Rossi, Massimiliano, additional, Schaefer, Elise, additional, Rondeau, Sophie, additional, Saugier-Veber, Pascale, additional, Smol, Thomas, additional, Sigaudy, Sabine, additional, Touraine, Renaud, additional, Mau-Them, Frederic Tran, additional, Trimouille, Aurélien, additional, Van Gils, Julien, additional, Vanlerberghe, Clémence, additional, Vantalon, Valérie, additional, Vera, Gabriella, additional, Vincent, Marie, additional, Ziegler, Alban, additional, Guillin, Olivier, additional, Campion, Dominique, additional, and Charbonnier, Camille, additional
- Published
- 2023
- Full Text
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40. Searching for secondary findings: considering actionability and preserving the right not to know
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Isidor, Bertrand, Julia, Sophie, Saugier-Veber, Pascale, Weil-Dubuc, Paul-Loup, Bézieau, Stéphane, Bieth, Eric, Bonnefont, Jean-Paul, Munnich, Arnold, Bourdeaut, Franck, Bourgain, Catherine, Chassaing, Nicolas, Corradini, Nadège, Haye, Damien, Plaisancie, Julie, Dupin-Deguine, Delphine, Calvas, Patrick, Mignot, Cyril, Cogné, Benjamin, Manouvrier, Sylvie, Pasquier, Laurent, Héron, Delphine, Boycott, Kym M, Turrini, Mauro, Vears, Danya F., Nizon, Mathilde, and Vincent, Marie
- Published
- 2019
- Full Text
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41. Variants in TCF20 in neurodevelopmental disability: description of 27 new patients and review of literature
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Torti, Erin, Keren, Boris, Palmer, Elizabeth E., Zhu, Zehua, Afenjar, Alexandra, Anderson, Ilse. J., Andrews, Marisa V., Atkinson, Celia, Au, Margaret, Berry, Susan A., Bowling, Kevin M., Boyle, Jackie, Buratti, Julien, Cathey, Sara S., Charles, Perrine, Cogne, Benjamin, Courtin, Thomas, Escobar, Luis F., Finley, Sabra Ledare, Graham, Jr., John M., Grange, Dorothy K., Heron, Delphine, Hewson, Stacy, Hiatt, Susan M., Hibbs, Kathleen A., Jayakar, Parul, Kalsner, Louisa, Larcher, Lise, Lesca, Gaetan, Mark, Paul R., Miller, Kathryn, Nava, Caroline, Nizon, Mathilde, Pai, G. Shashidhar, Pappas, John, Parsons, Gretchen, Payne, Katelyn, Putoux, Audrey, Rabin, Rachel, Sabatier, Isabelle, Shinawi, Marwan, Shur, Natasha, Skinner, Steven A., Valence, Stephanie, Warren, Hannah, Whalen, Sandra, Crunk, Amy, Douglas, Ganka, Monaghan, Kristin G., Person, Richard E., Willaert, Rebecca, Solomon, Benjamin D., and Juusola, Jane
- Published
- 2019
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42. Rare variants in the genetic background modulate cognitive and developmental phenotypes in individuals carrying disease-associated variants
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Pizzo, Lucilla, Jensen, Matthew, Polyak, Andrew, Rosenfeld, Jill A., Mannik, Katrin, Krishnan, Arjun, McCready, Elizabeth, Pichon, Olivier, Le Caignec, Cedric, Van Dijck, Anke, Pope, Kate, Voorhoeve, Els, Yoon, Jieun, Stankiewicz, Paweł, Cheung, Sau Wai, Pazuchanics, Damian, Huber, Emily, Kumar, Vijay, Kember, Rachel L., Mari, Francesca, Curró, Aurora, Castiglia, Lucia, Galesi, Ornella, Avola, Emanuela, Mattina, Teresa, Fichera, Marco, Mandarà, Luana, Vincent, Marie, Nizon, Mathilde, Mercier, Sandra, Bénéteau, Claire, Blesson, Sophie, Martin-Coignard, Dominique, Mosca-Boidron, Anne-Laure, Caberg, Jean-Hubert, Bucan, Maja, Zeesman, Susan, Nowaczyk, Małgorzata J. M., Lefebvre, Mathilde, Faivre, Laurence, Callier, Patrick, Skinner, Cindy, Keren, Boris, Perrine, Charles, Prontera, Paolo, Marle, Nathalie, Renieri, Alessandra, Reymond, Alexandre, Kooy, R. Frank, Isidor, Bertrand, Schwartz, Charles, Romano, Corrado, Sistermans, Erik, Amor, David J., Andrieux, Joris, and Girirajan, Santhosh
- Published
- 2019
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43. Heterozygous loss-of-function variants of MEIS2 cause a triad of palatal defects, congenital heart defects, and intellectual disability
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Verheije, Rosalind, Kupchik, Gabriel S., Isidor, Bertrand, Kroes, Hester Y., Lynch, Sally Ann, Hawkes, Lara, Hempel, Maja, Gelb, Bruce D., Ghoumid, Jamal, D’Amours, Guylaine, Chandler, Kate, Dubourg, Christèle, Loddo, Sara, Tümer, Zeynep, Shaw-Smith, Charles, Nizon, Mathilde, Shevell, Michael, Van Hoof, Evelien, Anyane-Yeboa, Kwame, Cerbone, Gaetana, Clayton-Smith, Jill, Cogné, Benjamin, Corre, Pierre, Corveleyn, Anniek, De Borre, Marie, Hjortshøj, Tina Duelund, Fradin, Mélanie, Gewillig, Marc, Goldmuntz, Elizabeth, Hens, Greet, Lemyre, Emmanuelle, Journel, Hubert, Kini, Usha, Kortüm, Fanny, Le Caignec, Cedric, Novelli, Antonio, Odent, Sylvie, Petit, Florence, Revah-Politi, Anya, Stong, Nicholas, Strom, Tim M., van Binsbergen, Ellen, DDD study, Devriendt, Koenraad, and Breckpot, Jeroen
- Published
- 2019
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44. New splicing pathogenic variant in EBP causing extreme familial variability of Conradi–Hünermann–Happle Syndrome
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Pacault, Mathilde, Vincent, Marie, Besnard, Thomas, Kannengiesser, Caroline, Bénéteau, Claire, Barbarot, Sébastien, Latypova, Xénia, Belabbas, Khaldia, Lamazière, Antonin, Winer, Norbert, Joubert, Madeleine, Bézieau, Stéphane, Isidor, Bertrand, Mercier, Sandra, Nizon, Mathilde, Leclerc-Mercier, Stéphanie, Hadj-Rabia, Smail, and Dufernez, Fabienne
- Published
- 2018
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- View/download PDF
45. Integrating RNA-Seq into genome sequencing workflow enhances the analysis of structural variants causing neurodevelopmental disorders
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Riquin, Kevin, primary, Isidor, Bertrand, additional, Mercier, Sandra, additional, Nizon, Mathilde, additional, Colin, Estelle, additional, Bonneau, Dominique, additional, Pasquier, Laurent, additional, Odent, Sylvie, additional, Le Guillou Horn, Xavier Maximin, additional, Le Guyader, Gwenaël, additional, Toutain, Annick, additional, Meyer, Vincent, additional, Deleuze, Jean-François, additional, Pichon, Olivier, additional, Doco-Fenzy, Martine, additional, Bézieau, Stéphane, additional, and Cogné, Benjamin, additional
- Published
- 2023
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46. Evolutionary conserved NSL complex/BRD4 axis controls transcription activation via histone acetylation
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Gaub, Aline, Sheikh, Bilal N., Basilicata, M. Felicia, Vincent, Marie, Nizon, Mathilde, Colson, Cindy, Bird, Matthew J., Bradner, James E., Thevenon, Julien, Boutros, Michael, and Akhtar, Asifa
- Published
- 2020
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47. Integrating RNA-Seq into genome sequencing workflow enhances the analysis of structural variants causing neurodevelopmental disorders.
- Author
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Riquin, Kevin, Isidor, Bertrand, Mercier, Sandra, Nizon, Mathilde, Colin, Estelle, Bonneau, Dominique, Pasquier, Laurent, Odent, Sylvie, Le Guillou Horn, Xavier Maximin, Le Guyader, Gwenaël, Toutain, Annick, Meyer, Vincent, Deleuze, Jean-François, Pichon, Olivier, Doco-Fenzy, Martine, Bézieau, Stéphane, and Cogné, Benjamin
- Abstract
Background Molecular diagnosis of neurodevelopmental disorders (NDDs) is mainly based on exome sequencing (ES), with a diagnostic yield of 31% for isolated and 53% for syndromic NDD. As sequencing costs decrease, genome sequencing (GS) is gradually replacing ES for genome-wide molecular testing. As many variants detected by GS only are in deep intronic or non-coding regions, the interpretation of their impact may be difficult. Here, we showed that integrating RNA-Seq into the GS workflow can enhance the analysis of the molecular causes of NDD, especially structural variants (SVs), by providing valuable complementary information such as aberrant splicing, aberrant expression and monoallelic expression. Methods We performed trio-GS on a cohort of 33 individuals with NDD for whom ES was inconclusive. RNA-Seq on skin fibroblasts was then performed in nine individuals for whom GS was inconclusive and optical genome mapping (OGM) was performed in two individuals with an SV of unknown significance. Results We identified pathogenic or likely pathogenic variants in 16 individuals (48%) and six variants of uncertain significance. RNA-Seq contributed to the interpretation in three individuals, and OGM helped to characterise two SVs. Conclusion Our study confirmed that GS significantly improves the diagnostic performance of NDDs. However, most variants detectable by GS alone are structural or located in non-coding regions, which can pose challenges for interpretation. Integration of RNA-Seq data overcame this limitation by confirming the impact of variants at the transcriptional or regulatory level. This result paves the way for new routinely applicable diagnostic protocols. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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48. Growth charts in DYRK1A syndrome.
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Lanvin, Pierre‐Louis, Goronflot, Thomas, Isidor, Bertrand, Nizon, Mathilde, Durand, Benjamin, El Chehadeh, Salima, Geneviève, David, Ruault, Valentin, Fradin, Mélanie, Pasquier, Laurent, Thévenon, Julien, Delobel, Bruno, Burglen, Lydie, Afenjar, Alexandra, Faivre, Laurence, Francannet, Christine, Guerrot, Anne‐Marie, Goldenberg, Alice, Mercier, Sandra, and Héron, Delphine
- Abstract
DYRK1A Syndrome (OMIM #614104) is caused by pathogenic variations in the DYRK1A gene located on 21q22. Haploinsufficiency of DYRK1A causes a syndrome with global psychomotor delay and intellectual disability. Low birth weight, growth restriction with feeding difficulties, stature insufficiency, and microcephaly are frequently reported. This study aims to create specific growth charts for individuals with DYRK1A Syndrome and identify parameters for size prognosis. Growth parameters were obtained for 92 individuals with DYRK1A Syndrome (49 males vs. 43 females). The data were obtained from pediatric records, parent reporting, and scientific literature. Growth charts for height, weight, body mass index (BMI), and occipitofrontal circumference (OFC) were generated using generalized additive models through R package gamlss. The growth curves include height, weight, and OFC measurements for patients aged 0–5 years. In accordance with the literature, the charts show that individuals are more likely to present intrauterine growth restriction with low birth weight and microcephaly. The growth is then characterized by severe microcephaly, low weight, and short stature. This study proposes growth charts for widespread use in the management of patients with DYRK1A syndrome. [ABSTRACT FROM AUTHOR]
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- 2024
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49. Two novel MBTPS2 missense mutations impairing S2P proteolytic activity lead to IFAP syndrome with new phenotypic anomalies.
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Caengprasath, Natarin, Nizon, Mathilde, Panchaprateep, Ratchathorn, Cogne, Benjamin, Cuinat, Silvestre, Auburt, Hélène, Jonca, Nathalie, Porntaveetus, Thantrira, and Shotelersuk, Vorasuk
- Subjects
- *
MISSENSE mutation , *PHENOTYPES , *SYNDROMES - Published
- 2023
- Full Text
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50. Delineating FOXG1 syndrome: From congenital microcephaly to hyperkinetic encephalopathy
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Vegas, Nancy, Cavallin, Mara, Maillard, Camille, Boddaert, Nathalie, Toulouse, Joseph, Schaefer, Elise, Lerman-Sagie, Tally, Lev, Dorit, Magalie, Barth, Moutton, Sébastien, Haan, Eric, Isidor, Bertrand, Heron, Delphine, Milh, Mathieu, Rondeau, Stéphane, Michot, Caroline, Valence, Stephanie, Wagner, Sabrina, Hully, Marie, Mignot, Cyril, Masurel, Alice, Datta, Alexandre, Odent, Sylvie, Nizon, Mathilde, Lazaro, Leila, Vincent, Marie, Cogné, Benjamin, Guerrot, Anne Marie, Arpin, Stéphanie, Pedespan, Jean Michel, Caubel, Isabelle, Pontier, Benedicte, Troude, Baptiste, Rivier, Francois, Philippe, Christophe, Bienvenu, Thierry, Spitz, Marie-Aude, Bery, Amandine, and Bahi-Buisson, Nadia
- Published
- 2018
- Full Text
- View/download PDF
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