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6 results on '"Herget, Theresia"'

1. Next-generation phenotyping integrated in a national framework for patients with ultrarare disorders improves genetic diagnostics and yields new molecular findings

Author

Schmidt, Axel, Danyel, Magdalena, Grundmann, Kathrin, Brunet, Theresa, Klinkhammer, Hannah, Hsieh, Tzung-Chien, Engels, Hartmut, Peters, Sophia, Knaus, Alexej, Moosa, Shahida, Averdunk, Luisa, Boschann, Felix, Sczakiel, Henrike Lisa, Schwartzmann, Sarina, Mensah, Martin Atta, Pantel, Jean Tori, Holtgrewe, Manuel, Bösch, Annemarie, Weiß, Claudia, Weinhold, Natalie, Suter, Aude-Annick, Stoltenburg, Corinna, Neugebauer, Julia, Kallinich, Tillmann, Kaindl, Angela M., Holzhauer, Susanne, Bührer, Christoph, Bufler, Philip, Kornak, Uwe, Ott, Claus-Eric, Schülke, Markus, Nguyen, Hoa Huu Phuc, Hoffjan, Sabine, Grasemann, Corinna, Rothoeft, Tobias, Brinkmann, Folke, Matar, Nora, Sivalingam, Sugirthan, Perne, Claudia, Mangold, Elisabeth, Kreiss, Martina, Cremer, Kirsten, Betz, Regina C., Mücke, Martin, Grigull, Lorenz, Klockgether, Thomas, Spier, Isabel, Heimbach, André, Bender, Tim, Brand, Fabian, Stieber, Christiane, Morawiec, Alexandra Marzena, Karakostas, Pantelis, Schäfer, Valentin S., Bernsen, Sarah, Weydt, Patrick, Castro-Gomez, Sergio, Aziz, Ahmad, Grobe-Einsler, Marcus, Kimmich, Okka, Kobeleva, Xenia, Önder, Demet, Lesmann, Hellen, Kumar, Sheetal, Tacik, Pawel, Basin, Meghna Ahuja, Incardona, Pietro, Lee-Kirsch, Min Ae, Berner, Reinhard, Schuetz, Catharina, Körholz, Julia, Kretschmer, Tanita, Di Donato, Nataliya, Schröck, Evelin, Heinen, André, Reuner, Ulrike, Hanßke, Amalia-Mihaela, Kaiser, Frank J., Manka, Eva, Munteanu, Martin, Kuechler, Alma, Cordula, Kiewert, Hirtz, Raphael, Schlapakow, Elena, Schlein, Christian, Lisfeld, Jasmin, Kubisch, Christian, Herget, Theresia, Hempel, Maja, Weiler-Normann, Christina, Ullrich, Kurt, Schramm, Christoph, Rudolph, Cornelia, Rillig, Franziska, Groffmann, Maximilian, Muntau, Ania, Tibelius, Alexandra, Schwaibold, Eva M. C., Schaaf, Christian P., Zawada, Michal, Kaufmann, Lilian, Hinderhofer, Katrin, Okun, Pamela M., Kotzaeridou, Urania, Hoffmann, Georg F., Choukair, Daniela, Bettendorf, Markus, Spielmann, Malte, Ripke, Annekatrin, Pauly, Martje, Münchau, Alexander, Lohmann, Katja, Hüning, Irina, Hanker, Britta, Bäumer, Tobias, Herzog, Rebecca, Hellenbroich, Yorck, Westphal, Dominik S., Strom, Tim, Kovacs, Reka, Riedhammer, Korbinian M., Mayerhanser, Katharina, Graf, Elisabeth, Brugger, Melanie, Hoefele, Julia, Oexle, Konrad, Mirza-Schreiber, Nazanin, Berutti, Riccardo, Schatz, Ulrich, Krenn, Martin, Makowski, Christine, Weigand, Heike, Schröder, Sebastian, Rohlfs, Meino, Vill, Katharina, Hauck, Fabian, Borggraefe, Ingo, Müller-Felber, Wolfgang, Kurth, Ingo, Elbracht, Miriam, Knopp, Cordula, Begemann, Matthias, Kraft, Florian, Lemke, Johannes R., Hentschel, Julia, Platzer, Konrad, Strehlow, Vincent, Abou Jamra, Rami, Kehrer, Martin, Demidov, German, Beck-Wödl, Stefanie, Graessner, Holm, Sturm, Marc, Zeltner, Lena, Schöls, Ludger J., Magg, Janine, Bevot, Andrea, Kehrer, Christiane, Kaiser, Nadja, Turro, Ernest, Horn, Denise, Grüters-Kieslich, Annette, Klein, Christoph, Mundlos, Stefan, Nöthen, Markus, Riess, Olaf, Meitinger, Thomas, Krude, Heiko, Krawitz, Peter M., Haack, Tobias, Ehmke, Nadja, and Wagner, Matias

Published
2024
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2. Etiological involvement of KCND1 variants in an X-linked neurodevelopmental disorder with variable expressivity

Author

Kalm, Tassja, Schob, Claudia, Völler, Hanna, Gardeitchik, Thatjana, Gilissen, Christian, Pfundt, Rolph, Klöckner, Chiara, Platzer, Konrad, Klabunde-Cherwon, Annick, Ries, Markus, Syrbe, Steffen, Beccaria, Francesca, Madia, Francesca, Scala, Marcello, Zara, Federico, Hofstede, Floris, Simon, Marleen E.H., van Jaarsveld, Richard H., Oegema, Renske, van Gassen, Koen L.I., Holwerda, Sjoerd J.B., Barakat, Tahsin Stefan, Bouman, Arjan, van Slegtenhorst, Marjon, Álvarez, Sara, Fernández-Jaén, Alberto, Porta, Javier, Accogli, Andrea, Mancardi, Margherita Maria, Striano, Pasquale, Iacomino, Michele, Chae, Jong-Hee, Jang, SeSong, Kim, Soo Y., Chitayat, David, Mercimek-Andrews, Saadet, Depienne, Christel, Kampmeier, Antje, Kuechler, Alma, Surowy, Harald, Bertini, Enrico Silvio, Radio, Francesca Clementina, Mancini, Cecilia, Pizzi, Simone, Tartaglia, Marco, Gauthier, Lucas, Genevieve, David, Tharreau, Mylène, Azoulay, Noy, Zaks-Hoffer, Gal, Gilad, Nesia K., Orenstein, Naama, Bernard, Geneviève, Thiffault, Isabelle, Denecke, Jonas, Herget, Theresia, Kortüm, Fanny, Kubisch, Christian, Bähring, Robert, and Kindler, Stefan

Published
2024
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3. Etiological involvement of KCND1 variants in an X-linked neurodevelopmental disorder with variable expressivity

Author

Integrale & Alg. Kindergen Patientenzorg, Child Health, Genetica Klinische Genetica, Genetica Sectie Genoomdiagnostiek, Brain, Kalm, Tassja, Schob, Claudia, Völler, Hanna, Gardeitchik, Thatjana, Gilissen, Christian, Pfundt, Rolph, Klöckner, Chiara, Platzer, Konrad, Klabunde-Cherwon, Annick, Ries, Markus, Syrbe, Steffen, Beccaria, Francesca, Madia, Francesca, Scala, Marcello, Zara, Federico, Hofstede, Floris, Simon, Marleen E H, van Jaarsveld, Richard H, Oegema, Renske, van Gassen, Koen L I, Holwerda, Sjoerd J B, Barakat, Tahsin Stefan, Bouman, Arjan, van Slegtenhorst, Marjon, Álvarez, Sara, Fernández-Jaén, Alberto, Porta, Javier, Accogli, Andrea, Mancardi, Margherita Maria, Striano, Pasquale, Iacomino, Michele, Chae, Jong-Hee, Jang, SeSong, Kim, Soo Y, Chitayat, David, Mercimek-Andrews, Saadet, Depienne, Christel, Kampmeier, Antje, Kuechler, Alma, Surowy, Harald, Bertini, Enrico Silvio, Radio, Francesca Clementina, Mancini, Cecilia, Pizzi, Simone, Tartaglia, Marco, Gauthier, Lucas, Genevieve, David, Tharreau, Mylène, Azoulay, Noy, Zaks-Hoffer, Gal, Gilad, Nesia K, Orenstein, Naama, Bernard, Geneviève, Thiffault, Isabelle, Denecke, Jonas, Herget, Theresia, Kortüm, Fanny, Kubisch, Christian, Bähring, Robert, Kindler, Stefan, Integrale & Alg. Kindergen Patientenzorg, Child Health, Genetica Klinische Genetica, Genetica Sectie Genoomdiagnostiek, Brain, Kalm, Tassja, Schob, Claudia, Völler, Hanna, Gardeitchik, Thatjana, Gilissen, Christian, Pfundt, Rolph, Klöckner, Chiara, Platzer, Konrad, Klabunde-Cherwon, Annick, Ries, Markus, Syrbe, Steffen, Beccaria, Francesca, Madia, Francesca, Scala, Marcello, Zara, Federico, Hofstede, Floris, Simon, Marleen E H, van Jaarsveld, Richard H, Oegema, Renske, van Gassen, Koen L I, Holwerda, Sjoerd J B, Barakat, Tahsin Stefan, Bouman, Arjan, van Slegtenhorst, Marjon, Álvarez, Sara, Fernández-Jaén, Alberto, Porta, Javier, Accogli, Andrea, Mancardi, Margherita Maria, Striano, Pasquale, Iacomino, Michele, Chae, Jong-Hee, Jang, SeSong, Kim, Soo Y, Chitayat, David, Mercimek-Andrews, Saadet, Depienne, Christel, Kampmeier, Antje, Kuechler, Alma, Surowy, Harald, Bertini, Enrico Silvio, Radio, Francesca Clementina, Mancini, Cecilia, Pizzi, Simone, Tartaglia, Marco, Gauthier, Lucas, Genevieve, David, Tharreau, Mylène, Azoulay, Noy, Zaks-Hoffer, Gal, Gilad, Nesia K, Orenstein, Naama, Bernard, Geneviève, Thiffault, Isabelle, Denecke, Jonas, Herget, Theresia, Kortüm, Fanny, Kubisch, Christian, Bähring, Robert, and Kindler, Stefan

Published
2024

4. Validation of Risk Factors for Early Mortality in Cartilage-Hair Hypoplasia.

Author

Vakkilainen, Svetlana, Ahonen, Kira, Marsh, Rebecca, Secord, Elizabeth, Puck, Jennifer, Pozos, Tamara, Seroogy, Christine M., Sullivan, Kathleen E., Walkovich, Kelly, Hartog, Nicholas L., Lugar, Patricia, Herget, Theresia, Garcia-Prat, Marina, Martin-Nalda, Andrea, Ciznar, Peter, Edgar, John David, Candotti, Fabio, Hellige, Antje, Kindle, Gerhard, and Dabrowska-Leonik, Nel

Subjects
SEVERE combined immunodeficiency, RUBELLA, MORTALITY risk factors, HERPES simplex
Abstract

This study examines the clinical features and risk factors associated with early mortality in patients with cartilage-hair hypoplasia (CHH), a rare genetic disorder. The study compares data from three international registries and finds that uncontrolled Epstein-Barr virus (EBV) infection is the only factor significantly correlated with early mortality. The study also notes that allogeneic hematopoietic stem cell transplantation (HSCT) was more common in the USIDNET registry, and that the median age at latest follow-up was shortest in the USIDNET cohort. The study concludes that screening for EBV infection and early management of uncontrolled EBV proliferation should be considered in CHH patients. [Extracted from the article]

Published
2024
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5. A novel TTC26 variant in a patient with hexadactyly, pituitary stalk interruption, hepatopathy, nephropathy, and bilateral lip‐palate cleft: A case report and expansion of the phenotype.

Author

Papingi, Dzhoy, Bierhals, Tatjana, Volk, Alexander E., Kutsche, Michael, Paul, Kevin, and Herget, Theresia

Abstract

Biallelic pathogenic variants in the TTC26 gene are known to cause BRENS (biliary, renal, neurological, skeletal) syndrome, an ultra‐rare autosomal recessive condition with only few patients published to date. BRENS syndrome is characterized by hexadactyly, severe neonatal cholestasis, and involvement of the brain, heart, and kidney, however the full phenotypic and genotypic spectrum is unknown. Here, we report on a previously undescribed homozygous intronic TTC26 variant (c.1006‐5 T > C) in a patient showing some of the known TTC26‐associated features like hexadactyly, hypopituitarism, hepatopathy, nephropathy, and congenital heart defect. Moreover, he presented with a suspected unilateral hearing loss and bilateral cleft lip‐palate. The variant is considered to affect correct splicing by the loss of the canonical acceptor splice site and activation of a cryptic acceptor splice site. Hereby, our patient represents one additional patient with BRENS syndrome carrying a previously unreported TTC26 variant. Furthermore, we confirm the involvement of the pituitary gland to be a common clinical feature of the syndrome and broaden the clinical spectrum of TTC26 ciliopathy to include facial clefts and a probable hearing involvement. [ABSTRACT FROM AUTHOR]

Published
2024
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6. Gain-of-function and loss-of-function variants in GRIA3 lead to distinct neurodevelopmental phenotypes.

Author

Rinaldi B, Bayat A, Zachariassen LG, Sun JH, Ge YH, Zhao D, Bonde K, Madsen LH, Awad IAA, Bagiran D, Sbeih A, Shah SM, El-Sayed S, Lyngby SM, Pedersen MG, Stenum-Berg C, Walker LC, Krey I, Delahaye-Duriez A, Emrick LT, Sully K, Murali CN, Burrage LC, Plaud Gonzalez JA, Parnes M, Friedman J, Isidor B, Lefranc J, Redon S, Heron D, Mignot C, Keren B, Fradin M, Dubourg C, Mercier S, Besnard T, Cogne B, Deb W, Rivier C, Milani D, Bedeschi MF, Di Napoli C, Grilli F, Marchisio P, Koudijs S, Veenma D, Argilli E, Lynch SA, Au PYB, Ayala Valenzuela FE, Brown C, Masser-Frye D, Jones M, Patron Romero L, Li WL, Thorpe E, Hecher L, Johannsen J, Denecke J, McNiven V, Szuto A, Wakeling E, Cruz V, Sency V, Wang H, Piard J, Kortüm F, Herget T, Bierhals T, Condell A, Ben-Zeev B, Kaur S, Christodoulou J, Piton A, Zweier C, Kraus C, Micalizzi A, Trivisano M, Specchio N, Lesca G, Møller RS, Tümer Z, Musgaard M, Gerard B, Lemke JR, Shi YS, and Kristensen AS

Subjects
Humans, Male, Female, Child, Child, Preschool, Adolescent, Infant, Adult, Young Adult, Neurodevelopmental Disorders genetics, Receptors, AMPA genetics, Phenotype, Loss of Function Mutation genetics, Gain of Function Mutation genetics
Abstract

AMPA (α-amino-3-hydroxy-5-methyl-4-isoxazole propionic acid) receptors (AMPARs) mediate fast excitatory neurotransmission in the brain. AMPARs form by homo- or heteromeric assembly of subunits encoded by the GRIA1-GRIA4 genes, of which only GRIA3 is X-chromosomal. Increasing numbers of GRIA3 missense variants are reported in patients with neurodevelopmental disorders (NDD), but only a few have been examined functionally. Here, we evaluated the impact on AMPAR function of one frameshift and 43 rare missense GRIA3 variants identified in patients with NDD by electrophysiological assays. Thirty-one variants alter receptor function and show loss-of-function or gain-of-function properties, whereas 13 appeared neutral. We collected detailed clinical data from 25 patients (from 23 families) harbouring 17 of these variants. All patients had global developmental impairment, mostly moderate (9/25) or severe (12/25). Twelve patients had seizures, including focal motor (6/12), unknown onset motor (4/12), focal impaired awareness (1/12), (atypical) absence (2/12), myoclonic (5/12) and generalized tonic-clonic (1/12) or atonic (1/12) seizures. The epilepsy syndrome was classified as developmental and epileptic encephalopathy in eight patients, developmental encephalopathy without seizures in 13 patients, and intellectual disability with epilepsy in four patients. Limb muscular hypotonia was reported in 13/25, and hypertonia in 10/25. Movement disorders were reported in 14/25, with hyperekplexia or non-epileptic erratic myoclonus being the most prevalent feature (8/25). Correlating receptor functional phenotype with clinical features revealed clinical features for GRIA3-associated NDDs and distinct NDD phenotypes for loss-of-function and gain-of-function variants. Gain-of-function variants were associated with more severe outcomes: patients were younger at the time of seizure onset (median age: 1 month), hypertonic and more often had movement disorders, including hyperekplexia. Patients with loss-of-function variants were older at the time of seizure onset (median age: 16 months), hypotonic and had sleeping disturbances. Loss-of-function and gain-of-function variants were disease-causing in both sexes but affected males often carried de novo or hemizygous loss-of-function variants inherited from healthy mothers, whereas affected females had mostly de novo heterozygous gain-of-function variants., (© The Author(s) 2023. Published by Oxford University Press on behalf of the Guarantors of Brain. All rights reserved. For commercial re-use, please contact reprints@oup.com for reprints and translation rights for reprints. All other permissions can be obtained through our RightsLink service via the Permissions link on the article page on our site—for further information please contact journals.permissions@oup.com.)

Published
2024
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