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202 results on '"Reif, Philipp S."'

2. Ultra-Rare Genetic Variation in the Epilepsies: A Whole-Exome Sequencing Study of 17,606 Individuals

Author

Collaborative, Epi25, Feng, Yen-Chen Anne, Howrigan, Daniel P, Abbott, Liam E, Tashman, Katherine, Cerrato, Felecia, Singh, Tarjinder, Heyne, Henrike, Byrnes, Andrea, Churchhouse, Claire, Watts, Nick, Solomonson, Matthew, Lal, Dennis, Heinzen, Erin L, Dhindsa, Ryan S, Stanley, Kate E, Cavalleri, Gianpiero L, Hakonarson, Hakon, Helbig, Ingo, Krause, Roland, May, Patrick, Weckhuysen, Sarah, Petrovski, Slavé, Kamalakaran, Sitharthan, Sisodiya, Sanjay M, Cossette, Patrick, Cotsapas, Chris, De Jonghe, Peter, Dixon-Salazar, Tracy, Guerrini, Renzo, Kwan, Patrick, Marson, Anthony G, Stewart, Randy, Depondt, Chantal, Dlugos, Dennis J, Scheffer, Ingrid E, Striano, Pasquale, Freyer, Catharine, McKenna, Kevin, Regan, Brigid M, Bellows, Susannah T, Leu, Costin, Bennett, Caitlin A, Johns, Esther MC, Macdonald, Alexandra, Shilling, Hannah, Burgess, Rosemary, Weckhuysen, Dorien, Bahlo, Melanie, O’Brien, Terence J, Todaro, Marian, Stamberger, Hannah, Andrade, Danielle M, Sadoway, Tara R, Mo, Kelly, Krestel, Heinz, Gallati, Sabina, Papacostas, Savvas S, Kousiappa, Ioanna, Tanteles, George A, Štěrbová, Katalin, Vlčková, Markéta, Sedláčková, Lucie, Laššuthová, Petra, Klein, Karl Martin, Rosenow, Felix, Reif, Philipp S, Knake, Susanne, Kunz, Wolfram S, Zsurka, Gábor, Elger, Christian E, Bauer, Jürgen, Rademacher, Michael, Pendziwiat, Manuela, Muhle, Hiltrud, Rademacher, Annika, van Baalen, Andreas, von Spiczak, Sarah, Stephani, Ulrich, Afawi, Zaid, Korczyn, Amos D, Kanaan, Moien, Canavati, Christina, Kurlemann, Gerhard, Müller-Schlüter, Karen, Kluger, Gerhard, Häusler, Martin, Blatt, Ilan, Lemke, Johannes R, Krey, Ilona, Weber, Yvonne G, Wolking, Stefan, Becker, Felicitas, Hengsbach, Christian, Rau, Sarah, Maisch, Ana F, Steinhoff, Bernhard J, Schulze-Bonhage, Andreas, Schubert-Bast, Susanne, and Schreiber, Herbert

Subjects
Clinical Research, Human Genome, Neurosciences, Epilepsy, Biotechnology, Genetics, Neurodegenerative, Brain Disorders, 2.1 Biological and endogenous factors, Aetiology, Neurological, Case-Control Studies, DNA Mutational Analysis, Exome, Genetic Markers, Genetic Predisposition to Disease, Genetic Variation, Humans, Phenotype, Exome Sequencing, Epi25 Collaborative. Electronic address: s.berkovic@unimelb.edu.au, Epi25 Collaborative, burden analysis, epilepsy, epileptic encephalopathy, exome, seizures, sequencing, Biological Sciences, Medical and Health Sciences, Genetics & Heredity
Abstract

Sequencing-based studies have identified novel risk genes associated with severe epilepsies and revealed an excess of rare deleterious variation in less-severe forms of epilepsy. To identify the shared and distinct ultra-rare genetic risk factors for different types of epilepsies, we performed a whole-exome sequencing (WES) analysis of 9,170 epilepsy-affected individuals and 8,436 controls of European ancestry. We focused on three phenotypic groups: severe developmental and epileptic encephalopathies (DEEs), genetic generalized epilepsy (GGE), and non-acquired focal epilepsy (NAFE). We observed that compared to controls, individuals with any type of epilepsy carried an excess of ultra-rare, deleterious variants in constrained genes and in genes previously associated with epilepsy; we saw the strongest enrichment in individuals with DEEs and the least strong in individuals with NAFE. Moreover, we found that inhibitory GABAA receptor genes were enriched for missense variants across all three classes of epilepsy, whereas no enrichment was seen in excitatory receptor genes. The larger gene groups for the GABAergic pathway or cation channels also showed a significant mutational burden in DEEs and GGE. Although no single gene surpassed exome-wide significance among individuals with GGE or NAFE, highly constrained genes and genes encoding ion channels were among the lead associations; such genes included CACNA1G, EEF1A2, and GABRG2 for GGE and LGI1, TRIM3, and GABRG2 for NAFE. Our study, the largest epilepsy WES study to date, confirms a convergence in the genetics of severe and less-severe epilepsies associated with ultra-rare coding variation, and it highlights a ubiquitous role for GABAergic inhibition in epilepsy etiology.

Published
2019

3. Genetische Diagnostik

Author

Klein, Karl Martin, Reif, Philipp S., Schmitt, F.C., editor, Stefan, Hermann, editor, and Holtkamp, Martin, editor

Published
2020
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4. Genetische Epilepsien

Author

Klein, Karl Martin, Reif, Philipp S., Schmitt, F.C., editor, Stefan, Hermann, editor, and Holtkamp, Martin, editor

Published
2020
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7. NEXMIF encephalopathy: an X-linked disorder with male and female phenotypic patterns

Author

Stamberger, Hannah, Hammer, Trine B., Gardella, Elena, Vlaskamp, Danique R. M., Bertelsen, Birgitte, Mandelstam, Simone, de Lange, Iris, Zhang, Jing, Myers, Candace T., Fenger, Christina, Afawi, Zaid, Almanza Fuerte, Edith P., Andrade, Danielle M., Balcik, Yunus, Ben Zeev, Bruria, Bennett, Mark F., Berkovic, Samuel F., Isidor, Bertrand, Bouman, Arjan, Brilstra, Eva, Busk, Øyvind L., Cairns, Anita, Caumes, Roseline, Chatron, Nicolas, Dale, Russell C., de Geus, Christa, Edery, Patrick, Gill, Deepak, Granild-Jensen, Jacob Bie, Gunderson, Lauren, Gunning, Boudewijn, Heimer, Gali, Helle, Johan R., Hildebrand, Michael S., Hollingsworth, Georgie, Kharytonov, Volodymyr, Klee, Eric W., Koeleman, Bobby P. C., Koolen, David A., Korff, Christian, Küry, Sébastien, Lesca, Gaetan, Lev, Dorit, Leventer, Richard J., Mackay, Mark T., Macke, Erica L., McEntagart, Meriel, Mohammad, Shekeeb S., Monin, Pauline, Montomoli, Martino, Morava, Eva, Moutton, Sebastien, Muir, Alison M., Parrini, Elena, Procopis, Peter, Ranza, Emmanuelle, Reed, Laura, Reif, Philipp S., Rosenow, Felix, Rossi, Massimiliano, Sadleir, Lynette G., Sadoway, Tara, Schelhaas, Helenius J., Schneider, Amy L., Shah, Krati, Shalev, Ruth, Sisodiya, Sanjay M., Smol, Thomas, Stumpel, Connie T. R. M., Stuurman, Kyra, Symonds, Joseph D., Mau-Them, Frederic Tran, Verbeek, Nienke, Verhoeven, Judith S., Wallace, Geoffrey, Yosovich, Keren, Zarate, Yuri A., Zerem, Ayelet, Zuberi, Sameer M., Guerrini, Renzo, Mefford, Heather C., Patel, Chirag, Zhang, Yue-Hua, Møller, Rikke S., and Scheffer, Ingrid E.

Published
2021
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8. Could the 2017 ILAE and the four-dimensional epilepsy classifications be merged to a new “Integrated Epilepsy Classification”?

Author

Rosenow, Felix, Akamatsu, Naoki, Bast, Thomas, Bauer, Sebastian, Baumgartner, Christoph, Benbadis, Selim, Bermeo-Ovalle, Adriana, Beyenburg, Stefan, Bleasel, Andrew, Bozorgi, Alireza, Brázdil, Milan, Carreño, Mar, Delanty, Norman, Devereaux, Michael, Duncan, John, Fernandez-Baca Vaca, Guadalupe, Francione, Stefano, García Losarcos, Naiara, Ghanma, Lauren, Gil-Nagel, Antonio, Hamer, Hajo, Holthausen, Hans, Omidi, Shirin Jamal, Kahane, Philippe, Kalamangalam, Giri, Kanner, Andrés, Knake, Susanne, Kovac, Stjepana, Krakow, Karsten, Krämer, Günter, Kurlemann, Gerhard, Lacuey, Nuria, Landazuri, Patrick, Lim, Shi Hui, Londoño, Luisa V., LoRusso, Giorgio, Luders, Hans, Mani, Jayanti, Matsumoto, Riki, Miller, Jonathan, Noachtar, Soheyl, O’Dwyer, Rebecca, Palmini, André, Park, Jun, Reif, Philipp S., Remi, Jan, Sakamoto, Americo C., Schmitz, Bettina, Schubert-Bast, Susanne, Schuele, Stephan, Shahid, Asim, Steinhoff, Bernhard, Strzelczyk, Adam, Szabo, C. Akos, Tandon, Nitin, Terada, Kiyohito, Toledo, Manuel, van Emde Boas, Walter, Walker, Matthew, and Widdess-Walsh, Peter

Published
2020
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20. The phenotypic and genotypic spectrum of epilepsy and intellectual disability in adults: Implications for genetic testing

Author

von Brauchitsch, Sophie, primary, Haslinger, Denise, additional, Lindlar, Silvia, additional, Thiele, Holger, additional, Bernsen, Natalie, additional, Zahnert, Felix, additional, Reif, Philipp S., additional, Balcik, Yunus, additional, Au, Ping Yee Billie, additional, Josephson, Colin B., additional, Altmüller, Janine, additional, Strzelczyk, Adam, additional, Knake, Susanne, additional, Rosenow, Felix, additional, Chiocchetti, Andreas, additional, and Klein, Karl Martin, additional

Published
2023
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23. Natural History Study of STXBP1-Developmental and Epileptic Encephalopathy Into Adulthood

Author

Stamberger, Hannah, primary, Crosiers, David, additional, Balagura, Ganna, additional, Bonardi, Claudia M., additional, Basu, Anna, additional, Cantalupo, Gaetano, additional, Chiesa, Valentina, additional, Christensen, Jakob, additional, Dalla Bernardina, Bernardo, additional, Ellis, Colin A., additional, Furia, Francesca, additional, Gardiner, Fiona, additional, Giron, Camille, additional, Guerrini, Renzo, additional, Klein, Karl Martin, additional, Korff, Christian, additional, Krijtova, Hana, additional, Leffler, Melanie, additional, Lerche, Holger, additional, Lesca, Gaetan, additional, Lewis-Smith, David, additional, Marini, Carla, additional, Marjanovic, Dragan, additional, Mazzola, Laure, additional, McKeown Ruggiero, Sarah, additional, Mochel, Fanny, additional, Ramond, Francis, additional, Reif, Philipp S., additional, Richard-Mornas, Aurélie, additional, Rosenow, Felix, additional, Schropp, Christian, additional, Thomas, Rhys H., additional, Vignoli, Aglaia, additional, Weber, Yvonne, additional, Palmer, Elizabeth, additional, Helbig, Ingo, additional, Scheffer, Ingrid E., additional, Striano, Pasquale, additional, Møller, Rikke S., additional, Gardella, Elena, additional, and Weckhuysen, Sarah, additional

Published
2022
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25. Sub-genic intolerance, ClinVar, and the epilepsies: A whole-exome sequencing study of 29,165 individuals

Author

Motelow, Joshua E., primary, Povysil, Gundula, additional, Dhindsa, Ryan S., additional, Stanley, Kate E., additional, Allen, Andrew S., additional, Feng, Yen-Chen Anne, additional, Howrigan, Daniel P., additional, Abbott, Liam E., additional, Tashman, Katherine, additional, Cerrato, Felecia, additional, Cusick, Caroline, additional, Singh, Tarjinder, additional, Heyne, Henrike, additional, Byrnes, Andrea E., additional, Churchhouse, Claire, additional, Watts, Nick, additional, Solomonson, Matthew, additional, Lal, Dennis, additional, Gupta, Namrata, additional, Neale, Benjamin M., additional, Cavalleri, Gianpiero L., additional, Cossette, Patrick, additional, Cotsapas, Chris, additional, De Jonghe, Peter, additional, Dixon-Salazar, Tracy, additional, Guerrini, Renzo, additional, Hakonarson, Hakon, additional, Heinzen, Erin L., additional, Helbig, Ingo, additional, Kwan, Patrick, additional, Marson, Anthony G., additional, Petrovski, Slavé, additional, Kamalakaran, Sitharthan, additional, Sisodiya, Sanjay M., additional, Stewart, Randy, additional, Weckhuysen, Sarah, additional, Depondt, Chantal, additional, Dlugos, Dennis J., additional, Scheffer, Ingrid E., additional, Striano, Pasquale, additional, Freyer, Catharine, additional, Krause, Roland, additional, May, Patrick, additional, McKenna, Kevin, additional, Regan, Brigid M., additional, Bennett, Caitlin A., additional, Leu, Costin, additional, Leech, Stephanie L., additional, O’Brien, Terence J., additional, Todaro, Marian, additional, Stamberger, Hannah, additional, Andrade, Danielle M., additional, Ali, Quratulain Zulfiqar, additional, Sadoway, Tara R., additional, Krestel, Heinz, additional, Schaller, André, additional, Papacostas, Savvas S., additional, Kousiappa, Ioanna, additional, Tanteles, George A., additional, Christou, Yiolanda, additional, Štěrbová, Katalin, additional, Vlčková, Markéta, additional, Sedláčková, Lucie, additional, Laššuthová, Petra, additional, Klein, Karl Martin, additional, Rosenow, Felix, additional, Reif, Philipp S., additional, Knake, Susanne, additional, Neubauer, Bernd A., additional, Zimprich, Friedrich, additional, Feucht, Martha, additional, Reinthaler, Eva M., additional, Kunz, Wolfram S., additional, Zsurka, Gábor, additional, Surges, Rainer, additional, Baumgartner, Tobias, additional, von Wrede, Randi, additional, Pendziwiat, Manuela, additional, Muhle, Hiltrud, additional, Rademacher, Annika, additional, van Baalen, Andreas, additional, von Spiczak, Sarah, additional, Stephani, Ulrich, additional, Afawi, Zaid, additional, Korczyn, Amos D., additional, Kanaan, Moien, additional, Canavati, Christina, additional, Kurlemann, Gerhard, additional, Müller-Schlüter, Karen, additional, Kluger, Gerhard, additional, Häusler, Martin, additional, Blatt, Ilan, additional, Lemke, Johannes R., additional, Krey, Ilona, additional, Weber, Yvonne G., additional, Wolking, Stefan, additional, Becker, Felicitas, additional, Lauxmann, Stephan, additional, Boßelmann, Christian, additional, Kegele, Josua, additional, Hengsbach, Christian, additional, Rau, Sarah, additional, Steinhoff, Bernhard J., additional, Schulze-Bonhage, Andreas, additional, Borggräfe, Ingo, additional, Schankin, Christoph J., additional, Schubert-Bast, Susanne, additional, Schreiber, Herbert, additional, Mayer, Thomas, additional, Korinthenberg, Rudolf, additional, Brockmann, Knut, additional, Wolff, Markus, additional, Dennig, Dieter, additional, Madeleyn, Rene, additional, Kälviäinen, Reetta, additional, Saarela, Anni, additional, Timonen, Oskari, additional, Linnankivi, Tarja, additional, Lehesjoki, Anna-Elina, additional, Rheims, Sylvain, additional, Lesca, Gaetan, additional, Ryvlin, Philippe, additional, Maillard, Louis, additional, Valton, Luc, additional, Derambure, Philippe, additional, Bartolomei, Fabrice, additional, Hirsch, Edouard, additional, Michel, Véronique, additional, Chassoux, Francine, additional, Rees, Mark I., additional, Chung, Seo-Kyung, additional, Pickrell, William O., additional, Powell, Robert, additional, Baker, Mark D., additional, Fonferko-Shadrach, Beata, additional, Lawthom, Charlotte, additional, Anderson, Joseph, additional, Schneider, Natascha, additional, Balestrini, Simona, additional, Zagaglia, Sara, additional, Braatz, Vera, additional, Johnson, Michael R., additional, Auce, Pauls, additional, Sills, Graeme J., additional, Baum, Larry W., additional, Sham, Pak C., additional, Cherny, Stacey S., additional, Lui, Colin H.T., additional, Delanty, Norman, additional, Doherty, Colin P., additional, Shukralla, Arif, additional, El-Naggar, Hany, additional, Widdess-Walsh, Peter, additional, Barišić, Nina, additional, Canafoglia, Laura, additional, Franceschetti, Silvana, additional, Castellotti, Barbara, additional, Granata, Tiziana, additional, Ragona, Francesca, additional, Zara, Federico, additional, Iacomino, Michele, additional, Riva, Antonella, additional, Madia, Francesca, additional, Vari, Maria Stella, additional, Salpietro, Vincenzo, additional, Scala, Marcello, additional, Mancardi, Maria Margherita, additional, Nobili, Lino, additional, Amadori, Elisabetta, additional, Giacomini, Thea, additional, Bisulli, Francesca, additional, Pippucci, Tommaso, additional, Licchetta, Laura, additional, Minardi, Raffaella, additional, Tinuper, Paolo, additional, Muccioli, Lorenzo, additional, Mostacci, Barbara, additional, Gambardella, Antonio, additional, Labate, Angelo, additional, Annesi, Grazia, additional, Manna, Lorella, additional, Gagliardi, Monica, additional, Parrini, Elena, additional, Mei, Davide, additional, Vetro, Annalisa, additional, Bianchini, Claudia, additional, Montomoli, Martino, additional, Doccini, Viola, additional, Barba, Carmen, additional, Hirose, Shinichi, additional, Ishii, Atsushi, additional, Suzuki, Toshimitsu, additional, Inoue, Yushi, additional, Yamakawa, Kazuhiro, additional, Beydoun, Ahmad, additional, Nasreddine, Wassim, additional, Khoueiry Zgheib, Nathalie, additional, Tumiene, Birute, additional, Utkus, Algirdas, additional, Sadleir, Lynette G., additional, King, Chontelle, additional, Caglayan, S. Hande, additional, Arslan, Mutluay, additional, Yapıcı, Zuhal, additional, Topaloglu, Pınar, additional, Kara, Bulent, additional, Yis, Uluc, additional, Turkdogan, Dilsad, additional, Gundogdu-Eken, Aslı, additional, Bebek, Nerses, additional, Uğur-İşeri, Sibel, additional, Baykan, Betül, additional, Salman, Barış, additional, Haryanyan, Garen, additional, Yücesan, Emrah, additional, Kesim, Yeşim, additional, Özkara, Çiğdem, additional, Tsai, Meng-Han, additional, Ho, Chen-Jui, additional, Lin, Chih-Hsiang, additional, Lin, Kuang-Lin, additional, Chou, I-Jun, additional, Poduri, Annapurna, additional, Shiedley, Beth R., additional, Shain, Catherine, additional, Noebels, Jeffrey L., additional, Goldman, Alicia, additional, Busch, Robyn M., additional, Jehi, Lara, additional, Najm, Imad M., additional, Ferguson, Lisa, additional, Khoury, Jean, additional, Glauser, Tracy A., additional, Clark, Peggy O., additional, Buono, Russell J., additional, Ferraro, Thomas N., additional, Sperling, Michael R., additional, Lo, Warren, additional, Privitera, Michael, additional, French, Jacqueline A., additional, Schachter, Steven, additional, Kuzniecky, Ruben I., additional, Devinsky, Orrin, additional, Hegde, Manu, additional, Greenberg, David A., additional, Ellis, Colin A., additional, Goldberg, Ethan, additional, Helbig, Katherine L., additional, Cosico, Mahgenn, additional, Vaidiswaran, Priya, additional, Fitch, Eryn, additional, Berkovic, Samuel F., additional, Lerche, Holger, additional, Lowenstein, Daniel H., additional, and Goldstein, David B., additional

Published
2021
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26. Distinct gene-set burden patterns underlie common generalized and focal epilepsies

Author

Koko, Mahmoud, primary, Krause, Roland, additional, Sander, Thomas, additional, Bobbili, Dheeraj Reddy, additional, Nothnagel, Michael, additional, May, Patrick, additional, Lerche, Holger, additional, Feng, Yen-Chen Anne, additional, Howrigan, Daniel P, additional, Abbott, Liam E, additional, Tashman, Katherine, additional, Cerrato, Felecia, additional, Singh, Tarjinder, additional, Heyne, Henrike, additional, Byrnes, Andrea, additional, Churchhouse, Claire, additional, Watts, Nick, additional, Solomonson, Matthew, additional, Lal, Dennis, additional, Heinzen, Erin L, additional, Dhindsa, Ryan S, additional, Stanley, Kate E, additional, Cavalleri, Gianpiero L, additional, Hakonarson, Hakon, additional, Helbig, Ingo, additional, Weckhuysen, Sarah, additional, Petrovski, Slavé, additional, Kamalakaran, Sitharthan, additional, Sisodiya, Sanjay M, additional, Cossette, Patrick, additional, Cotsapas, Chris, additional, DeJonghe, Peter, additional, Dixon-Salazar, Tracy, additional, Guerrini, Renzo, additional, Kwan, Patrick, additional, Marson, Anthony G, additional, Stewart, Randy, additional, Depondt, Chantal, additional, Dlugos, Dennis J, additional, Scheffer, Ingrid E, additional, Striano, Pasquale, additional, Freyer, Catharine, additional, McKenna, Kevin, additional, Regan, Brigid M, additional, Bellows, Susannah T, additional, Leu, Costin, additional, Bennett, Caitlin A, additional, Johns, Esther M C, additional, Macdonald, Alexandra, additional, Shilling, Hannah, additional, Burgess, Rosemary, additional, Weckhuysen, Dorien, additional, Bahlo, Melanie, additional, O'Brien, Terence J, additional, Todaro, Marian, additional, Stamberger, Hannah, additional, Andrade, Danielle M, additional, Sadoway, Tara R, additional, Mo, Kelly, additional, Krestel, Heinz, additional, Gallati, Sabina, additional, Papacostas, Savvas S, additional, Kousiappa, Ioanna, additional, Tanteles, George A, additional, Štěrbová, Katalin, additional, Vlčková, Markéta, additional, Sedláčková, Lucie, additional, Laššuthová, Petra, additional, Klein, Karl Martin, additional, Rosenow, Felix, additional, Reif, Philipp S, additional, Knake, Susanne, additional, Kunz, Wolfram S, additional, Zsurka, Gábor, additional, Elger, Christian E, additional, Bauer, Jürgen, additional, Rademacher, Michael, additional, Pendziwiat, Manuela, additional, Muhle, Hiltrud, additional, Rademacher, Annika, additional, vanBaalen, Andreas, additional, vonSpiczak, Sarah, additional, Stephani, Ulrich, additional, Afawi, Zaid, additional, Korczyn, Amos D, additional, Kanaan, Moien, additional, Canavati, Christina, additional, Kurlemann, Gerhard, additional, Müller-Schlüter, Karen, additional, Kluger, Gerhard, additional, Häusler, Martin, additional, Blatt, Ilan, additional, Lemke, Johannes R, additional, Krey, Ilona, additional, Weber, Yvonne G, additional, Wolking, Stefan, additional, Becker, Felicitas, additional, Hengsbach, Christian, additional, Rau, Sarah, additional, Maisch, Ana F, additional, Steinhoff, Bernhard J, additional, Schulze-Bonhage, Andreas, additional, Schubert-Bast, Susanne, additional, Schreiber, Herbert, additional, Borggräfe, Ingo, additional, Schankin, Christoph J, additional, Mayer, Thomas, additional, Korinthenberg, Rudolf, additional, Brockmann, Knut, additional, Dennig, Dieter, additional, Madeleyn, Rene, additional, Kälviäinen, Reetta, additional, Auvinen, Pia, additional, Saarela, Anni, additional, Linnankivi, Tarja, additional, Lehesjoki, Anna-Elina, additional, Rees, Mark I, additional, Chung, Seo-Kyung, additional, Pickrell, William O, additional, Powell, Robert, additional, Schneider, Natascha, additional, Balestrini, Simona, additional, Zagaglia, Sara, additional, Braatz, Vera, additional, Johnson, Michael R, additional, Auce, Pauls, additional, Sills, Graeme J, additional, Baum, Larry W, additional, Sham, Pak C, additional, Cherny, Stacey S, additional, Lui, Colin H T, additional, Barišić, Nina, additional, Delanty, Norman, additional, Doherty, Colin P, additional, Shukralla, Arif, additional, McCormack, Mark, additional, El-Naggar, Hany, additional, Canafoglia, Laura, additional, Franceschetti, Silvana, additional, Castellotti, Barbara, additional, Granata, Tiziana, additional, Zara, Federico, additional, Iacomino, Michele, additional, Madia, Francesca, additional, Vari, Maria Stella, additional, Mancardi, Maria Margherita, additional, Salpietro, Vincenzo, additional, Bisulli, Francesca, additional, Tinuper, Paolo, additional, Licchetta, Laura, additional, Pippucci, Tommaso, additional, Stipa, Carlotta, additional, Minardi, Raffaella, additional, Gambardella, Antonio, additional, Labate, Angelo, additional, Annesi, Grazia, additional, Manna, Lorella, additional, Gagliardi, Monica, additional, Parrini, Elena, additional, Mei, Davide, additional, Vetro, Annalisa, additional, Bianchini, Claudia, additional, Montomoli, Martino, additional, Doccini, Viola, additional, Marini, Carla, additional, Suzuki, Toshimitsu, additional, Inoue, Yushi, additional, Yamakawa, Kazuhiro, additional, Tumiene, Birute, additional, Sadleir, Lynette G, additional, King, Chontelle, additional, Mountier, Emily, additional, Caglayan, Hande S, additional, Arslan, Mutluay, additional, Yapıcı, Zuhal, additional, Yis, Uluc, additional, Topaloglu, Pınar, additional, Kara, Bulent, additional, Turkdogan, Dilsad, additional, Gundogdu-Eken, Aslı, additional, Bebek, Nerses, additional, Uğur-İşeri, Sibel, additional, Baykan, Betül, additional, Salman, Barış, additional, Haryanyan, Garen, additional, Yücesan, Emrah, additional, Kesim, Yeşim, additional, Özkara, Çiğdem, additional, Poduri, Annapurna, additional, Shiedley, Beth R, additional, Shain, Catherine, additional, Buono, Russell J, additional, Ferraro, Thomas N, additional, Sperling, Michael R, additional, Lo, Warren, additional, Privitera, Michael, additional, French, Jacqueline A, additional, Schachter, Steven, additional, Kuzniecky, Ruben I, additional, Devinsky, Orrin, additional, Hegde, Manu, additional, Khankhanian, Pouya, additional, Helbig, Katherine L, additional, Ellis, Colin A, additional, Spalletta, Gianfranco, additional, Piras, Fabrizio, additional, Piras, Federica, additional, Gili, Tommaso, additional, Ciullo, Valentina, additional, Reif, Andreas, additional, McQuillin, Andrew, additional, Bass, Nick, additional, McIntosh, Andrew, additional, Blackwood, Douglas, additional, Johnstone, Mandy, additional, Palotie, Aarno, additional, Pato, Michele T, additional, Pato, Carlos N, additional, Bromet, Evelyn J, additional, Carvalho, Celia Barreto, additional, Achtyes, Eric D, additional, Azevedo, Maria Helena, additional, Kotov, Roman, additional, Lehrer, Douglas S, additional, Malaspina, Dolores, additional, Marder, Stephen R, additional, Medeiros, Helena, additional, Morley, Christopher P, additional, Perkins, Diana O, additional, Sobell, Janet L, additional, Buckley, Peter F, additional, Macciardi, Fabio, additional, Rapaport, Mark H, additional, Knowles, James A, additional, Cohort, Genomic Psychiatry, additional, Fanous, Ayman H, additional, McCarroll, Steven A, additional, Gupta, Namrata, additional, Gabriel, Stacey B, additional, Daly, Mark J, additional, Lander, Eric S, additional, Lowenstein, Daniel H, additional, Goldstein, David B, additional, Berkovic, Samuel F, additional, and Neale, Benjamin M, additional

Published
2021
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27. Heterozygous variants in KCNC2 cause a broad spectrum of epilepsy phenotypes associated with characteristic functional alterations 2021.05.21.21257099

Author

Schwarz, Niklas, Seiffert, Simone, Pendziwiat, Manuela, Rademacher, Annika, Brünger, Tobias, Hedrich, Ulrike B. S., Augustijn, Paul B., Baier, Hartmut, Bayat, Allan, Bisulli, Francesca, Buono, Russell J., Bruria, Ben Zeev, Doyle, Michael G., Guerrini, Renzo, Heimer, Gali, Iacomino, Michele, Kearney, Hugh, Klein, Karl Martin, Kousiappa, Ioanna, Kunz, Wolfram S., Lerche, Holger, Licchetta, Laura, Lohmann, Ebba, Minardi, Raffaella, McDonald, Marie, Montgomery, Sarah, Mulahasanovic, Lejla, Oegema, Renske, Ortal, Barel, Papacostas, Savvas S., Ragona, Francesca, Granata, Tiziana, Reif, Philipp S., Rosenow, Felix, Rothschild, Annick, Scudieri, Paolo, Striano, Pasquale, Tinuper, Paolo, Tanteles, George A., Vetro, Annalisa, Zahnert, Felix, Zara, Federico, Lal, Dennis, May, Patrick, Muhle, Hiltrud, Helbig, Ingo, Weber, Yvonne, BMBF Treat-ION grant (01GM1907). [sponsor], and Luxembourg Centre for Systems Biomedicine (LCSB): Bioinformatics Core (R. Schneider Group) [research center]

Subjects
KCNC2, Neurologie [D14] [Sciences de la santé humaine], Neurology [D14] [Human health sciences], epilepsy, Genetics & genetic processes [F10] [Life sciences], Génétique & processus génétiques [F10] [Sciences du vivant], potassium channel
Abstract

Background KCNC2 encodes a member of the shaw-related voltage-gated potassium channel family (KV3.2), which are important for sustained high-frequency firing and optimized energy efficiency of action potentials in the brain.Methods Individuals with KCNC2 variants detected by exome sequencing were selected for clinical, further genetic and functional analysis. The cases were referred through clinical and research collaborations in our study. Four de novo variants were examined electrophysiologically in Xenopus laevis oocytes.Results We identified novel KCNC2 variants in 27 patients with various forms of epilepsy. Functional analysis demonstrated gain-of-function in severe and loss-of-function in milder phenotypes as the underlying pathomechanisms with specific response to valproic acid.Conclusion These findings implicate KCNC2 as a novel causative gene for epilepsy emphasizing the critical role of KV3.2 in the regulation of brain excitability with an interesting genotype-phenotype correlation and a potential concept for precision medicine.

Published
2021

29. 16p11.2 600 kb Duplications confer risk for typical and atypical Rolandic epilepsy

Author

Reinthaler, Eva M., Lal, Dennis, Lebon, Sebastien, Hildebrand, Michael S., Dahl, Hans-Henrik M., Regan, Brigid M., Feucht, Martha, Steinböck, Hannelore, Neophytou, Birgit, Ronen, Gabriel M., Roche, Laurian, Gruber-Sedlmayr, Ursula, Geldner, Julia, Haberlandt, Edda, Hoffmann, Per, Herms, Stefan, Gieger, Christian, Waldenberger, Melanie, Franke, Andre, Wittig, Michael, Schoch, Susanne, Becker, Albert J., Hahn, Andreas, Männik, Katrin, Toliat, Mohammad R., Winterer, Georg, Lerche, Holger, Nürnberg, Peter, Mefford, Heather, Scheffer, Ingrid E., Berkovic, Samuel F., Beckmann, Jacques S., Sander, Thomas, Jacquemont, Sebastien, Reymond, Alexandre, Zimprich, Fritz, Neubauer, Bernd A., Reinthaler, Eva M., Zimprich, Fritz, Feucht, Martha, Steinböck, Hannelore, Neophytou, Birgit, Geldner, Julia, Gruber-Sedlmayr, Ursula, Haberlandt, Edda, Ronen, Gabriel M., Roche, Laurian, Lal, Dennis, Nürnberg, Peter, Sander, Thomas, Lerche, Holger, Neubauer, Bernd, Zimprich, Fritz, Mörzinger, Martina, Feucht, Martha, Suls, Arvid, Weckhuysen, Sarah, Claes, Lieve, Deprez, Liesbet, Smets, Katrien, Van Dyck, Tine, Deconinck, Tine, De Jonghe, Peter, Møller, Rikke S, Klitten, Laura L., Hjalgrim, Helle, Møller, Rikke S, Campus, Kiel, Helbig, Ingo, Muhle, Hiltrud, Ostertag, Philipp, von Spiczak, Sarah, Stephani, Ulrich, Nürnberg, Peter, Sander, Thomas, Trucks, Holger, Elger, Christian E., Kleefu-Lie, Ailing A., Kunz, Wolfram S., Surges, Rainer, Gaus, Verena, Janz, Dieter, Sander, Thomas, Schmitz, Bettina, Rosenow, Felix, Klein, Karl Martin, Reif, Philipp S., Oertel, Wolfgang H., Hamer, Hajo M., Becker, Felicitas, Weber, Yvonne, Lerche, Holger, Koeleman, Bobby P.C., de Kovel, Carolien, Lindhout, Dick, Lindhout, Dick, Ameil, Agnès, Andrieux, Joris, Bouquillon, Sonia, Boute, Odile, de Flandre, Jeanne, Cuisset, Jean Marie, Cuvellier, Jean-Christophe, Salengro, Roger, David, Albert, de Vries, Bert, Delrue, Marie-Ange, Doco-Fenzy, Martine, Fernandez, Bridget A., Heron, Delphine, Keren, Boris, Lebel, Robert, Leheup, Bruno, Lewis, Suzanne, Mencarelli, Maria Antonietta, Mignot, Cyril, Minet, Jean-Claude, Moerman, Alexandre, Morice-Picard, Fanny, Mucciolo, Mafalda, Ounap, Katrin, Pasquier, Laurent, Petit, Florence, Ragona, Francesca, Rajcan-Separovic, Evica, Renieri, Alessandra, Rieubland, Claudine, Sanlaville, Damien, Sarrazin, Elisabeth, Shen, Yiping, van Haelst, Mieke, and Silfhout, Anneke Vulto-van

Published
2014
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30. Heterozygous variants in KCNC2 cause a broad spectrum of epilepsy phenotypes associated with characteristic functional alterations

Author

Schwarz, Niklas, primary, Seiffert, Simone, additional, Pendziwiat, Manuela, additional, Rademacher, Annika, additional, Brünger, Tobias, additional, Hedrich, Ulrike B.S., additional, Augustijn, Paul B, additional, Baier, Hartmut, additional, Bayat, Allan, additional, Bisulli, Francesca, additional, Buono, Russell J, additional, Bruria, Ben Zeev, additional, Doyle, Michael G, additional, Guerrini, Renzo, additional, Heimer, Gali, additional, Iacomino, Michele, additional, Kearney, Hugh, additional, Klein, Karl Martin, additional, Kousiappa, Ioanna, additional, Kunz, Wolfram S., additional, Lerche, Holger, additional, Licchetta, Laura, additional, Lohmann, Ebba, additional, Minardi, Raffaella, additional, McDonald, Marie, additional, Montgomery, Sarah, additional, Mulahasanovic, Lejla, additional, Oegema, Renske, additional, Ortal, Barel, additional, Papacostas, Savvas S., additional, Ragona, Francesca, additional, Granata, Tiziana, additional, Reif, Philipp S., additional, Rosenow, Felix, additional, Rothschild, Annick, additional, Scudieri, Paolo, additional, Striano, Pasquale, additional, Tinuper, Paolo, additional, Tanteles, George A., additional, Vetro, Annalisa, additional, Zahnert, Felix, additional, Zara, Federico, additional, Lal, Dennis, additional, May, Patrick, additional, Muhle, Hiltrud, additional, Helbig, Ingo, additional, and Weber, Yvonne, additional

Published
2021
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33. Epilepsy, hippocampal sclerosis and febrile seizures linked by common genetic variation around SCN1A

Author

Kasperavičiūtė, Dalia, Catarino, Claudia B., Matarin, Mar, Leu, Costin, Novy, Jan, Tostevin, Anna, Leal, Bárbara, Hessel, Ellen V. S., Hallmann, Kerstin, Hildebrand, Michael S., Dahl, Hans-Henrik M., Ryten, Mina, Trabzuni, Daniah, Ramasamy, Adaikalavan, Alhusaini, Saud, Doherty, Colin P., Dorn, Thomas, Hansen, Jörg, Krämer, Günter, Steinhoff, Bernhard J., Zumsteg, Dominik, Duncan, Susan, Kälviäinen, Reetta K., Eriksson, Kai J., Kantanen, Anne-Mari, Pandolfo, Massimo, Gruber-Sedlmayr, Ursula, Schlachter, Kurt, Reinthaler, Eva M., Stogmann, Elisabeth, Zimprich, Fritz, Théâtre, Emilie, Smith, Colin, O’Brien, Terence J., Meng Tan, K., Petrovski, Slave, Robbiano, Angela, Paravidino, Roberta, Zara, Federico, Striano, Pasquale, Sperling, Michael R., Buono, Russell J., Hakonarson, Hakon, Chaves, João, Costa, Paulo P., Silva, Berta M., da Silva, António M., de Graan, Pierre N. E., Koeleman, Bobby P. C., Becker, Albert, Schoch, Susanne, von Lehe, Marec, Reif, Philipp S., Rosenow, Felix, Becker, Felicitas, Weber, Yvonne, Lerche, Holger, Rössler, Karl, Buchfelder, Michael, Hamer, Hajo M., Kobow, Katja, Coras, Roland, Blumcke, Ingmar, Scheffer, Ingrid E., Berkovic, Samuel F., Weale, Michael E., Delanty, Norman, Depondt, Chantal, Cavalleri, Gianpiero L., Kunz, Wolfram S., and Sisodiya, Sanjay M.

Published
2013
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34. Epilepsy Subtype-Specific Copy Number Burden Observed in a Genome-Wide Study of 17 458 Subjects

Author

Niestroj, Lisa-Marie, Perez-Palma, Eduardo, Howrigan, Daniel P., Zhou, Yadi, Cheng, Feixiong, Saarentaus, Elmo, Nürnberg, Peter, Stevelink, Remi, Daly, Mark J., Palotie, Aarno, Lal, Dennis, Feng, Yen-Chen Anne, Abbott, Liam E., Tashman, Katherine, Cerrato, Felecia, Churchhouse, Claire, Gupta, Namrata, Neale, Benjamin M., Berkovic, Samuel F., Lerche, Holger, Goldstein, David B., Lowenstein, Daniel H., Cavalleri, Gianpiero L., Cossette, Patrick, Cotsapas, Chris, Dixon-Salazar, Tracy, Guerrini, Renzo, Hakonarson, Hakon, Heinzen, Erin L., Helbig, Ingo, Kwan, Patrick, Marson, Anthony G., Petrovski, Slavé, Kamalakaran, Sitharthan, Sisodiya, Sanjay M., Stewart, Randy, Depondt, Chantal, Dlugos, Dennis J., Scheffer, Ingrid E., Striano, Pasquale, Freyer, Catharine, Krause, Roland, May, Patrick, McKenna, Kevin, Regan, Brigid M., Bellows, Susannah T., Leu, Costin, Bennett, Caitlin A., Johns, Esther C., Macdonald, Alexandra, Shilling, Hannah, Burgess, Rosemary, Weckhuysen, Dorien, Bahlo, Melanie, O’Brien, Terence J., Todaro, Marian, Weckhuysen, Sarah, Stamberger, Hannah, De Jonghe, Peter, Andrade, Danielle M., Sadoway, Tara R., Mo, Kelly, Krestel, Heinz, Gallati, Sabina, Papacostas, Savvas S., Kousiappa, Ioanna, Tanteles, George A., Šterbová, Katalin, Vlcková, Markéta, Sedlácková, Lucie, Laššuthová, Petra, Klein, Karl Martin, Rosenow, Felix, Reif, Philipp S., Knake, Susanne, Kunz, Wolfram S., Zsurka, Gábor, Elger, Christian E., Bauer, Jürgen, Rademacher, Michael, Pendziwiat, Manuela, Muhle, Hiltrud, Rademacher, Annika, van Baalen, Andreas, von Spiczak, Sarah, Stephani, Ulrich, Afawi, Zaid, Korczyn, Amos D., Kanaan, Moien, Canavati, Christina, Kurlemann, Gerhard, Müller-Schlüter, Karen, Kluger, Gerhard, Häusler, Martin, Blatt, Ilan, Lemke, Johannes R., Krey, Ilona, Weber, Yvonne G., Wolking, Stefan, Becker, Felicitas, Hengsbach, Christian, Rau, Sarah, Maisch, Ana F., Steinhoff, Bernhard J., Schulze-Bonhage, Andreas, Schubert-Bast, Susanne, Schreiber, Herbert, Borggräfe, Ingo, Schankin, Christoph J., Mayer, Thomas, Korinthenberg, Rudolf, Brockmann, Knut, Dennig, Dieter, Madeleyn, Rene, Kälviäinen, Reetta, Auvinen, Pia, Saarela, Anni, Linnankivi, Tarja, Lehesjoki, Anna-Elina, Rees, Mark I., Chung, Seo-Kyung, Pickrell, William O., Powell, Robert, Schneider, Natascha, Balestrini, Simona, Zagaglia, Sara, Braatz, Vera, Johnson, Michael R., Auce, Pauls, Sills, Graeme J., Baum, Larry W., Sham, Pak C., Cherny, Stacey S., Lui, Colin H. T., Barišic, Nina, Delanty, Norman, Doherty, Colin P., Shukralla, Arif, McCormack, Mark, El-Naggar, Hany, Canafoglia, Laura, Franceschetti, Silvana, Castellotti, Barbara, Granata, Tiziana, Zara, Federico, Iacomino, Michele, Madia, Francesca, Vari, Maria Stella, Mancardi, Maria Margherita, Salpietro, Vincenzo, Bisulli, Francesca, Tinuper, Paolo, Licchetta, Laura, Pippucci, Tommaso, Stipa, Carlotta, Muccioli, Lorenzo, Minardi, Raffaella, Gambardella, Antonio, Labate, Angelo, Annesi, Grazia, Manna, Lorella, Gagliardi, Monica, Parrini, Elena, Mei, Davide, Vetro, Annalisa, Bianchini, Claudia, Montomoli, Martino, Doccini, Viola, Marini, Carla, Suzuki, Toshimitsu, Inoue, Yushi, Yamakawa, Kazuhiro, Tumiene, Birute, Mameniskiene, Ruta, Utkus, Algirdas, Praninskiene, Ruta, Grikiniene, Jurgita, Samaitiene, Ruta, Sadleir, Lynette G., King, Chontelle, Mountier, Emily, Caglayan, S. Hande, Arslan, Mutluay, Yapici, Zuhal, Yis, Uluc, Topaloglu, Pinar, Kara, Bulent, Turkdogan, Dilsad, Gundogdu-Eken, Asli, Bebek, Nerses, Ugur-Iseri, Sibel, Baykan, Betül, Salman, Baris, Haryanyan, Garen, Yücesan, Emrah, Kesim, Yesim, Özkara, Çigdem, Sheidley, Beth R., Shain, Catherine, Poduri, Annapurna, Buono, Russell J, Ferraro, Thomas N, Sperling, Michael R., Lo, Warren, Privitera, Michael, French, Jacqueline A., Schachter, Steven, Kuzniecky, Ruben I., Devinsky, Orrin, Hegde, Manu, Khankhanian, Pouya, Helbig, Katherine L., Ellis, Colin A., Spalletta, Gianfranco, Piras, Fabrizio, Piras, Federica, Gili, Tommaso, Ciullo, Valentina, YÜCESAN, EMRAH, Niestroj L.-M., Perez-Palma E., Howrigan D.P., Zhou Y., Cheng F., Saarentaus E., Nurnberg P., Stevelink R., Daly M.J., Palotie A., Lal D, Epi 25 Collaborative, Bisulli F., Tinuper P., Licchetta L., and Epi25 Collaborative

Subjects
Developmental and epileptic encephalopathy, Male, 0301 basic medicine, DNA Copy Number Variations, Disease, Bioinformatics, Genome, 03 medical and health sciences, Epilepsy, 0302 clinical medicine, copy number variation, developmental and epileptic encephalopathy, epilepsy, focal epilepsy, genetic generalized epilepsy, medicine, Humans, Genetic Predisposition to Disease, Copy-number variation, Generalized epilepsy, DNA Copy Number Variation, Copy number variation, business.industry, Breakpoint, Focal epilepsy, Original Articles, medicine.disease, 3. Good health, Genetic generalized epilepsy, 030104 developmental biology, Female, Human medicine, Neurology (clinical), Personalized medicine, business, 030217 neurology & neurosurgery, Genome-Wide Association Study, Human
Abstract

Cytogenic testing is routinely applied in most neurological centres for severe paediatric epilepsies. However, which characteristics of copy number variants (CNVs) confer most epilepsy risk and which epilepsy subtypes carry the most CNV burden, have not been explored on a genome-wide scale. Here, we present the largest CNV investigation in epilepsy to date with 10 712 European epilepsy cases and 6746 ancestry-matched controls. Patients with genetic generalized epilepsy, lesional focal epilepsy, non-acquired focal epilepsy, and developmental and epileptic encephalopathy were included. All samples were processed with the same technology and analysis pipeline. All investigated epilepsy types, including lesional focal epilepsy patients, showed an increase in CNV burden in at least one tested category compared to controls. However, we observed striking differences in CNV burden across epilepsy types and investigated CNV categories. Genetic generalized epilepsy patients have the highest CNV burden in all categories tested, followed by developmental and epileptic encephalopathy patients. Both epilepsy types also show association for deletions covering genes intolerant for truncating variants. Genome-wide CNV breakpoint association showed not only significant loci for genetic generalized and developmental and epileptic encephalopathy patients but also for lesional focal epilepsy patients. With a 34-fold risk for developing genetic generalized epilepsy, we show for the first time that the established epilepsy-associated 15q13.3 deletion represents the strongest risk CNV for genetic generalized epilepsy across the whole genome. Using the human interactome, we examined the largest connected component of the genes overlapped by CNVs in the four epilepsy types. We observed that genetic generalized epilepsy and non-acquired focal epilepsy formed disease modules. In summary, we show that in all common epilepsy types, 1.5–3% of patients carry epilepsy-associated CNVs. The characteristics of risk CNVs vary tremendously across and within epilepsy types. Thus, we advocate genome-wide genomic testing to identify all disease-associated types of CNVs.

Published
2020

35. Intranasal midazolam as first‐line inhospital treatment for status epilepticus: a pharmaco‐EEG cohort study

Author

Kay, Lara, Merkel, Nina, von Blomberg, Anemone, Willems, Laurent M., Bauer, Sebastian, Reif, Philipp S., Schubert‐Bast, Susanne, Rosenow, Felix, and Strzelczyk, Adam

Subjects
Adult, Male, Midazolam, Electroencephalography, Neurosciences. Biological psychiatry. Neuropsychiatry, Middle Aged, Status Epilepticus, Treatment Outcome, Humans, Anticonvulsants, Female, Neurology. Diseases of the nervous system, ddc:610, RC346-429, Research Articles, Administration, Intranasal, Research Article, Aged, Retrospective Studies, RC321-571
Abstract

Objective We sought to evaluate the efficacy and tolerability of intranasal midazolam (in‐MDZ) as first‐line inhospital therapy in patients with status epilepticus (SE) during continuous EEG recording. Methods Data on medical history, etiology and semiology of SE, anticonvulsive medication usage, efficacy and safety of in‐MDZ were retrospectively reviewed between 2015 and 2018. Time to end of SE regarding the administration of in‐MDZ and ß‐band effects were analyzed on EEG and with frequency analysis. Results In total, 42 patients (mean age: 52.7 ± 22.7 years; 23 females) were treated with a median dose of 5 mg of in‐MDZ (range: 2.5–15 mg, mean: 6.4 mg, SD: 2.6) for SE. The majority of the patients suffered from nonconvulsive SE (n = 24; 55.8%). In total, 24 (57.1%) patients were responders, as SE stopped following the administration of in‐MDZ without any other drugs being given. On average, SE ceased on EEG at 05:05 (minutes:seconds) after the application of in‐MDZ (median: 04:56; range: 00:29–14:53; SD:03:13). Frequency analysis showed an increased ß‐band on EEG after the application of in‐MDZ at 04:07 on average (median: 03:50; range: 02:20–05:40; SD: 01:09). Adverse events were recorded in six patients (14.3%), with nasal irritations present in five (11.9%) and prolonged sedation occurring in one (2.6%) patient. Conclusions This pharmaco‐EEG–based study showed that in‐MDZ is effective and well‐tolerated for the acute treatment of SE. EEG and clinical effects of in‐MDZ administration occurred within 04:07 and 5:05 on average. Intranasal midazolam appears to be an easily applicable and rapidly effective alternative to buccal or intramuscular application as first‐line treatment if an intravenous route is not available.

Published
2019

36. Unstable TTTTA/TTTCA expansions in MARCH6 are associated with Familial Adult Myoclonic Epilepsy type 3

Author

Florian, Rahel T., Kraft, Florian, Leitão, Elsa, Kaya, Sabine, Klebe, Stephan, Magnin, Eloi, van Rootselaar, Anne-Fleur, Buratti, Julien, Kühnel, Theresa, Schröder, Christopher, Giesselmann, Sebastian, Tschernoster, Nikolai, Altmueller, Janine, Lamiral, Anaide, Keren, Boris, Nava, Caroline, Bouteiller, Delphine, Forlani, Sylvie, Jornea, Ludmila, Kubica, Regina, Ye, Tao, Plassard, Damien, Jost, Bernard, Meyer, Vincent, Deleuze, Jean-François, Delpu, Yannick, Avarello, Mario D. M., Vijfhuizen, Lisanne S., Rudolf, Gabrielle, Hirsch, Edouard, Kroes, Thessa, Reif, Philipp S., Rosenow, Felix, Ganos, Christos, Vidailhet, Marie, Thivard, Lionel, Mathieu, Alexandre, Bourgeron, Thomas, Kurth, Ingo, Rafehi, Haloom, Steenpaß, Laura, Horsthemke, Bernhard, LeGuern, Eric, Klein, Karl Martin, Labauge, Pierre, Bennett, Mark F., Bahlo, Melanie, Gecz, Jozef, Corbett, Mark A., Tijssen, Marina A. J., van den Maagdenberg, Arn M. J. M., and Depienne, Christel

Subjects
Medizinische Fakultät » Universitätsklinikum Essen » Institut für Humangenetik, Medizinische Fakultät » Universitätsklinikum Essen » Klinik für Neurologie, ddc:610
Abstract

Familial Adult Myoclonic Epilepsy (FAME) is a genetically heterogeneous disorder characterized by cortical tremor and seizures. Intronic TTTTA/TTTCA repeat expansions in SAMD12 (FAME1) are the main cause of FAME in Asia. Using genome sequencing and repeat-primed PCR, we identify another site of this repeat expansion, in MARCH6 (FAME3) in four European families. Analysis of single DNA molecules with nanopore sequencing and molecular combing show that expansions range from 3.3 to 14 kb on average. However, we observe considerable variability in expansion length and structure, supporting the existence of multiple expansion configurations in blood cells and fibroblasts of the same individual. Moreover, the largest expansions are associated with micro-rearrangements occurring near the expansion in 20% of cells. This study provides further evidence that FAME is caused by intronic TTTTA/TTTCA expansions in distinct genes and reveals that expansions exhibit an unexpectedly high somatic instability that can ultimately result in genomic rearrangements.

Published
2019

37. Unstable TTTTA/TTTCA expansions in MARCH6 are associated with Familial Adult Myoclonic Epilepsy type 3

Author

Florian, Rahel T, Kraft, Florian, Leitão, Elsa, Kaya, Sabine, Klebe, Stephan, Magnin, Eloi, van Rootselaar, Anne-Fleur, Buratti, Julien, Kühnel, Theresa, Schröder, Christopher, Giesselmann, Sebastian, Tschernoster, Nikolai, Altmueller, Janine, Lamiral, Anaide, Keren, Boris, Nava, Caroline, Bouteiller, Delphine, Forlani, Sylvie, Jornea, Ludmila, Kubica, Regina, Ye, Tao, Plassard, Damien, Jost, Bernard, Meyer, Vincent, Deleuze, Jean-François, Delpu, Yannick, Avarello, Mario D M, Vijfhuizen, Lisanne S, Rudolf, Gabrielle, Hirsch, Edouard, Kroes, Thessa, Reif, Philipp S, Rosenow, Felix, Ganos, Christos, Vidailhet, Marie, Thivard, Lionel, Mathieu, Alexandre, Bourgeron, Thomas, Kurth, Ingo, Rafehi, Haloom, Steenpass, Laura, Horsthemke, Bernhard, LeGuern, Eric, Klein, Karl Martin, Labauge, Pierre, Bennett, Mark F, Bahlo, Melanie, Gecz, Jozef, Corbett, Mark A, Tijssen, Marina A J, and Movement Disorder (MD)

Subjects
GENOME, CORTICAL TREMOR, SEQ, EXCLUSION, LOCUS, LINKAGE, REPEATS, DNA
Abstract

Familial Adult Myoclonic Epilepsy (FAME) is a genetically heterogeneous disorder characterized by cortical tremor and seizures. Intronic TTTTA/TTTCA repeat expansions in SAMD12 (FAME1) are the main cause of FAME in Asia. Using genome sequencing and repeat-primed PCR, we identify another site of this repeat expansion, in MARCH6 (FAME3) in four European families. Analysis of single DNA molecules with nanopore sequencing and molecular combing show that expansions range from 3.3 to 14 kb on average. However, we observe considerable variability in expansion length and structure, supporting the existence of multiple expansion configurations in blood cells and fibroblasts of the same individual. Moreover, the largest expansions are associated with micro-rearrangements occurring near the expansion in 20% of cells. This study provides further evidence that FAME is caused by intronic TTTTA/TTTCA expansions in distinct genes and reveals that expansions exhibit an unexpectedly high somatic instability that can ultimately result in genomic rearrangements.

Published
2019

38. Genome-wide association analysis of genetic generalized epilepsies implicates susceptibility loci at 1q43, 2p16.1, 2q22.3 and 17q21.32

Author

Steffens, Michael, Leu, Costin, Ruppert, Ann-Kathrin, Zara, Federico, Striano, Pasquale, Robbiano, Angela, Capovilla, Giuseppe, Tinuper, Paolo, Gambardella, Antonio, Bianchi, Amedeo, La Neve, Angela, Crichiutti, Giovanni, de Kovel, Carolien G.F., Kasteleijn-Nolst Trenité, Dorothée, de Haan, Gerrit-Jan, Lindhout, Dick, Gaus, Verena, Schmitz, Bettina, Janz, Dieter, Weber, Yvonne G., Becker, Felicitas, Lerche, Holger, Steinhoff, Bernhard J., Kleefu-Lie, Ailing A., Kunz, Wolfram S., Surges, Rainer, Elger, Christian E., Muhle, Hiltrud, von Spiczak, Sarah, Ostertag, Philipp, Helbig, Ingo, Stephani, Ulrich, Møller, Rikke S., Hjalgrim, Helle, Dibbens, Leanne M., Bellows, Susannah, Oliver, Karen, Mullen, Saul, Scheffer, Ingrid E., Berkovic, Samuel F., Everett, Kate V., Gardiner, Mark R., Marini, Carla, Guerrini, Renzo, Lehesjoki, Anna-Elina, Siren, Auli, Guipponi, Michel, Malafosse, Alain, Thomas, Pierre, Nabbout, Rima, Baulac, Stephanie, Leguern, Eric, Guerrero, Rosa, Serratosa, Jose M., Reif, Philipp S., Rosenow, Felix, Mörzinger, Martina, Feucht, Martha, Zimprich, Fritz, Kapser, Claudia, Schankin, Christoph J., Suls, Arvid, Smets, Katrin, De Jonghe, Peter, Jordanova, Albena, Caglayan, Hande, Yapici, Zuhal, Yalcin, Destina A., Baykan, Betul, Bebek, Nerses, Ozbek, Ugur, Gieger, Christian, Wichmann, Heinz-Erich, Balschun, Tobias, Ellinghaus, David, Franke, Andre, Meesters, Christian, Becker, Tim, Wienker, Thomas F., Hempelmann, Anne, Schulz, Herbert, Rüschendorf, Franz, Leber, Markus, Pauck, Steffen M., Trucks, Holger, Toliat, Mohammad R., Nürnberg, Peter, Avanzini, Giuliano, Koeleman, Bobby P.C., and Sander, Thomas

Published
2012
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39. The LaLiMo Trial: lamotrigine compared with levetiracetam in the initial 26 weeks of monotherapy for focal and generalised epilepsy—an open-label, prospective, randomised controlled multicenter study

Author

Rosenow, Felix, Schade-Brittinger, Carmen, Burchardi, Nicole, Bauer, Sebastian, Klein, Karl Martin, Weber, Yvonne, Lerche, Holger, Evers, Stefan, Kovac, Stjepana, Hallmeyer-Elgner, Susanne, Winkler, Götz, Springub, Joachim, Niedhammer, Mathias, Roth, Erhard, Eisensehr, Ilonka, Berrouschot, Jörg, Arnold, Stephan, Schröder, Michael, Beige, Anja, Oertel, Wolfgang H, Strzelczyk, Adam, Haag, Anja, Reif, Philipp S, and Hamer, Hajo M

Published
2012
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40. From theory to practice: Critical points in the 2017 ILAE classification of epileptic seizures and epilepsies

Author

Palmini, André, primary, Akamatsu, Naoki, additional, Bast, Thomas, additional, Bauer, Sebastian, additional, Baumgartner, Christoph, additional, Benbadis, Selim, additional, Bermeo‐Ovalle, Adriana, additional, Beyenburg, Stefan, additional, Bleasel, Andrew, additional, Bozorgi, Alireza, additional, Brázdil, Milan, additional, Carreño, Mar, additional, Delanty, Norman, additional, Devereaux, Michael, additional, Duncan, John S., additional, Fernandez‐Baca Vaca, Guadalupe, additional, García Losarcos, Naiara, additional, Ghanma, Lauren, additional, Gil‐Nagel, Antonio, additional, Hamer, Hajo, additional, Holthausen, Hans, additional, Omidi, Shirin J., additional, Kahane, Philippe, additional, Kalamangalam, Giri, additional, Kanner, Andrés, additional, Knake, Susanne, additional, Kovac, Stjepana, additional, Kraemer, Guenter, additional, Kurlemann, Gerhard, additional, Lacuey, Nuria, additional, Landazuri, Patrick, additional, Hui Lim, Shih, additional, LoRusso, Giorgio, additional, Luders, Hans, additional, Mani, Jayanti, additional, Matsumoto, Riki, additional, Miller, Jonathan, additional, Noachtar, Soheyl, additional, O’Dwyer, Rebecca, additional, Park, Jun, additional, Reif, Philipp S., additional, Rémi, Jan, additional, Rosenow, Felix, additional, Sakamoto, Americo, additional, Schubert‐Bast, Susanne, additional, Schuele, Stephan, additional, Shahid, Asim, additional, Steinhoff, J. Bernhard, additional, Strzelczyk, Adam, additional, Szabó, C. Ákos, additional, Tandon, Nitin, additional, Terada, Kiyohito, additional, Toledo, Manuel, additional, van Emde Boas, Walter, additional, Walker, Matthew, additional, and Widdess‐Walsh, Peter, additional

Published
2020
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44. Efficacy, retention, and tolerability of Brivaracetam in patients with epileptic encephalopathies : a multicenter cohort study from Germany

Author

Willems, Laurent M., Bertsche, Astrid, Bösebeck, Frank, Hornemann, Frauke, Immisch, Ilka, Klein, Karl M., Knake, Susanne, Kunz, Rhina, Kurlemann, Gerhard, Langenbruch, Lisa, Möddel, Gabriel, Müller-Schlüter, Karen, von Podewils, Felix, Reif, Philipp S., Steinhoff, Bernhard J., Steinig, Isabel, Rosenow, Felix, Schubert-Bast, Susanne, Strzelczyk, Adam, and Cendes, Fernando

Subjects
Neurology, levetiracetam, seizure, epileptic encephalopathies, anticonvulsants, epilepsy, ddc:610, Original Research
Abstract

Objective: To evaluate the efficacy and tolerability of brivaracetam (BRV) in a severely drug refractory cohort of patients with epileptic encephalopathies (EE). Method: A multicenter, retrospective cohort study recruiting all patients treated with EE who began treatment with BRV in an enrolling epilepsy center between 2016 and 2017. Results: Forty-four patients (27 male [61%], mean age 29 years, range 6 to 62) were treated with BRV. The retention rate was 65% at 3 months, 52% at 6 months and 41% at 12 months. A mean retention time of 5 months resulted in a cumulative exposure to BRV of 310 months. Three patients were seizure free during the baseline. At 3 months, 20 (45%, 20/44 as per intention-to-treat analysis considering all patients that started BRV including three who were seizure free during baseline) were either seizure free (n = 4; 9%, three of them already seizure-free at baseline) or reported at least 25% (n = 4; 9%) or 50% (n = 12; 27%) reduction in seizures. An increase in seizure frequency was reported in two (5%) patients, while there was no change in the seizure frequency of the other patients. A 50% long-term responder rate was apparent in 19 patients (43%), with two (5%) free from seizures for more than six months and in nine patients (20%, with one [2 %] free from seizures) for more than 12 months. Treatment-emergent adverse events were predominantly of psychobehavioural nature and were observed in 16%. Significance: In this retrospective analysis the rate of patients with a 50% seizure reduction under BRV proofed to be similar to those seen in regulatory trials for focal epilepsies. BRV appears to be safe and relatively well tolerated in EE and might be considered in patients with psychobehavioral adverse events while on levetiracetam.

Published
2018

46. Seizure Management and Prescription Patterns of Anticonvulsants in Dravet Syndrome: A Multicenter Cohort Study from Germany and Review of Literature

Author

Schubert-Bast, Susanne, additional, Wolff, Markus, additional, Wiemer-Kruel, Adelheid, additional, von Spiczak, Sarah, additional, Trollmann, Regina, additional, Reif, Philipp S., additional, Pritchard, Clive, additional, Polster, Tilman, additional, Neubauer, Bernd A., additional, Mayer, Thomas, additional, Macdonald, Daniel, additional, Kurlemann, Gerhard, additional, Kluger, Gerhard, additional, and Mar, Karl, additional

Published
2019
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47. Seizure management and prescription patterns of anticonvulsants in Dravet syndrome: A multicenter cohort study from Germany and review of literature

Author

Schubert-Bast, Susanne, primary, Wolff, Markus, additional, Wiemer-Kruel, Adelheid, additional, von Spiczak, Sarah, additional, Trollmann, Regina, additional, Reif, Philipp S., additional, Pritchard, Clive, additional, Polster, Tilman, additional, Neubauer, Bernd A., additional, Mayer, Thomas, additional, Macdonald, Daniel, additional, Kurlemann, Gerhard, additional, Kluger, Gerhard, additional, Klein, Karl Martin, additional, Kieslich, Matthias, additional, Kay, Lara, additional, Kalski, Malin, additional, Irwin, John, additional, Herting, Arne, additional, Carroll, Joe, additional, Bettendorf, Ulrich, additional, Bast, Thomas, additional, Rosenow, Felix, additional, and Strzelczyk, Adam, additional

Published
2019
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48. Ultra-Rare Genetic Variation in the Epilepsies: A Whole-Exome Sequencing Study of 17,606 Individuals

Author

Feng, Yen-Chen Anne, primary, Howrigan, Daniel P., additional, Abbott, Liam E., additional, Tashman, Katherine, additional, Cerrato, Felecia, additional, Singh, Tarjinder, additional, Heyne, Henrike, additional, Byrnes, Andrea, additional, Churchhouse, Claire, additional, Watts, Nick, additional, Solomonson, Matthew, additional, Lal, Dennis, additional, Heinzen, Erin L., additional, Dhindsa, Ryan S., additional, Stanley, Kate E., additional, Cavalleri, Gianpiero L., additional, Hakonarson, Hakon, additional, Helbig, Ingo, additional, Krause, Roland, additional, May, Patrick, additional, Weckhuysen, Sarah, additional, Petrovski, Slavé, additional, Kamalakaran, Sitharthan, additional, Sisodiya, Sanjay M., additional, Cossette, Patrick, additional, Cotsapas, Chris, additional, De Jonghe, Peter, additional, Dixon-Salazar, Tracy, additional, Guerrini, Renzo, additional, Kwan, Patrick, additional, Marson, Anthony G., additional, Stewart, Randy, additional, Depondt, Chantal, additional, Dlugos, Dennis J., additional, Scheffer, Ingrid E., additional, Striano, Pasquale, additional, Freyer, Catharine, additional, McKenna, Kevin, additional, Regan, Brigid M., additional, Bellows, Susannah T., additional, Leu, Costin, additional, Bennett, Caitlin A., additional, Johns, Esther M.C., additional, Macdonald, Alexandra, additional, Shilling, Hannah, additional, Burgess, Rosemary, additional, Weckhuysen, Dorien, additional, Bahlo, Melanie, additional, O’Brien, Terence J., additional, Todaro, Marian, additional, Stamberger, Hannah, additional, Andrade, Danielle M., additional, Sadoway, Tara R., additional, Mo, Kelly, additional, Krestel, Heinz, additional, Gallati, Sabina, additional, Papacostas, Savvas S., additional, Kousiappa, Ioanna, additional, Tanteles, George A., additional, Štěrbová, Katalin, additional, Vlčková, Markéta, additional, Sedláčková, Lucie, additional, Laššuthová, Petra, additional, Klein, Karl Martin, additional, Rosenow, Felix, additional, Reif, Philipp S., additional, Knake, Susanne, additional, Kunz, Wolfram S., additional, Zsurka, Gábor, additional, Elger, Christian E., additional, Bauer, Jürgen, additional, Rademacher, Michael, additional, Pendziwiat, Manuela, additional, Muhle, Hiltrud, additional, Rademacher, Annika, additional, van Baalen, Andreas, additional, von Spiczak, Sarah, additional, Stephani, Ulrich, additional, Afawi, Zaid, additional, Korczyn, Amos D., additional, Kanaan, Moien, additional, Canavati, Christina, additional, Kurlemann, Gerhard, additional, Müller-Schlüter, Karen, additional, Kluger, Gerhard, additional, Häusler, Martin, additional, Blatt, Ilan, additional, Lemke, Johannes R., additional, Krey, Ilona, additional, Weber, Yvonne G., additional, Wolking, Stefan, additional, Becker, Felicitas, additional, Hengsbach, Christian, additional, Rau, Sarah, additional, Maisch, Ana F., additional, Steinhoff, Bernhard J., additional, Schulze-Bonhage, Andreas, additional, Schubert-Bast, Susanne, additional, Schreiber, Herbert, additional, Borggräfe, Ingo, additional, Schankin, Christoph J., additional, Mayer, Thomas, additional, Korinthenberg, Rudolf, additional, Brockmann, Knut, additional, Dennig, Dieter, additional, Madeleyn, Rene, additional, Kälviäinen, Reetta, additional, Auvinen, Pia, additional, Saarela, Anni, additional, Linnankivi, Tarja, additional, Lehesjoki, Anna-Elina, additional, Rees, Mark I., additional, Chung, Seo-Kyung, additional, Pickrell, William O., additional, Powell, Robert, additional, Schneider, Natascha, additional, Balestrini, Simona, additional, Zagaglia, Sara, additional, Braatz, Vera, additional, Johnson, Michael R., additional, Auce, Pauls, additional, Sills, Graeme J., additional, Baum, Larry W., additional, Sham, Pak C., additional, Cherny, Stacey S., additional, Lui, Colin H.T., additional, Barišić, Nina, additional, Delanty, Norman, additional, Doherty, Colin P., additional, Shukralla, Arif, additional, McCormack, Mark, additional, El-Naggar, Hany, additional, Canafoglia, Laura, additional, Franceschetti, Silvana, additional, Castellotti, Barbara, additional, Granata, Tiziana, additional, Zara, Federico, additional, Iacomino, Michele, additional, Madia, Francesca, additional, Vari, Maria Stella, additional, Mancardi, Maria Margherita, additional, Salpietro, Vincenzo, additional, Bisulli, Francesca, additional, Tinuper, Paolo, additional, Licchetta, Laura, additional, Pippucci, Tommaso, additional, Stipa, Carlotta, additional, Minardi, Raffaella, additional, Gambardella, Antonio, additional, Labate, Angelo, additional, Annesi, Grazia, additional, Manna, Lorella, additional, Gagliardi, Monica, additional, Parrini, Elena, additional, Mei, Davide, additional, Vetro, Annalisa, additional, Bianchini, Claudia, additional, Montomoli, Martino, additional, Doccini, Viola, additional, Marini, Carla, additional, Suzuki, Toshimitsu, additional, Inoue, Yushi, additional, Yamakawa, Kazuhiro, additional, Tumiene, Birute, additional, Sadleir, Lynette G., additional, King, Chontelle, additional, Mountier, Emily, additional, Caglayan, S. Hande, additional, Arslan, Mutluay, additional, Yapıcı, Zuhal, additional, Yis, Uluc, additional, Topaloglu, Pınar, additional, Kara, Bulent, additional, Turkdogan, Dilsad, additional, Gundogdu-Eken, Aslı, additional, Bebek, Nerses, additional, Uğur-İşeri, Sibel, additional, Baykan, Betül, additional, Salman, Barış, additional, Haryanyan, Garen, additional, Yücesan, Emrah, additional, Kesim, Yeşim, additional, Özkara, Çiğdem, additional, Poduri, Annapurna, additional, Shiedley, Beth R., additional, Shain, Catherine, additional, Buono, Russell J., additional, Ferraro, Thomas N., additional, Sperling, Michael R., additional, Lo, Warren, additional, Privitera, Michael, additional, French, Jacqueline A., additional, Schachter, Steven, additional, Kuzniecky, Ruben I., additional, Devinsky, Orrin, additional, Hegde, Manu, additional, Khankhanian, Pouya, additional, Helbig, Katherine L., additional, Ellis, Colin A., additional, Spalletta, Gianfranco, additional, Piras, Fabrizio, additional, Piras, Federica, additional, Gili, Tommaso, additional, Ciullo, Valentina, additional, Reif, Andreas, additional, McQuillin, Andrew, additional, Bass, Nick, additional, McIntosh, Andrew, additional, Blackwood, Douglas, additional, Johnstone, Mandy, additional, Palotie, Aarno, additional, Pato, Michele T., additional, Pato, Carlos N., additional, Bromet, Evelyn J., additional, Carvalho, Celia Barreto, additional, Achtyes, Eric D., additional, Azevedo, Maria Helena, additional, Kotov, Roman, additional, Lehrer, Douglas S., additional, Malaspina, Dolores, additional, Marder, Stephen R., additional, Medeiros, Helena, additional, Morley, Christopher P., additional, Perkins, Diana O., additional, Sobell, Janet L., additional, Buckley, Peter F., additional, Macciardi, Fabio, additional, Rapaport, Mark H., additional, Knowles, James A., additional, Fanous, Ayman H., additional, McCarroll, Steven A., additional, Gupta, Namrata, additional, Gabriel, Stacey B., additional, Daly, Mark J., additional, Lander, Eric S., additional, Lowenstein, Daniel H., additional, Goldstein, David B., additional, Lerche, Holger, additional, Berkovic, Samuel F., additional, and Neale, Benjamin M., additional

Published
2019
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