X‐chromosome-wide association study for Alzheimer’s disease

Due to methodological reasons, the X-chromosome has not been featured in the major genome-wide association studies on Alzheimer's Disease (AD). To address this and better characterize the genetic landscape of AD, we performed an in-depth X-Chromosome-Wide Association Study (XWAS) in 115,841 AD cases or AD proxy cases, including 52,214 clinically-diagnosed AD cases, and 613,671 controls. We considered three approaches to account for the different X-chromosome inactivation (XCI) states in females, i.e. random XCI, skewed XCI, and escape XCI. We did not detect any genome-wide significant signals (P ≤ 5 × 10<sup>-</sup><sup>8</sup>) but identified seven X-chromosome-wide significant loci (P ≤ 1.6 × 10<sup>-</sup><sup>6</sup>). The index variants were common for the Xp22.32, FRMPD4, DMD and Xq25 loci, and rare for the WNK3, PJA1, and DACH2 loci. Overall, this well-powered XWAS found no genetic risk factors for AD on the non-pseudoautosomal region of the X-chromosome, but it identified suggestive signals warranting further investigations.

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Publication Details

Journal
Molecular Psychiatry
Published
2024-12-04
DOI
https://doi.org/10.1038/s41380-024-02838-5
Citations
6
Primary Topic
Genetics and Neurodevelopmental Disorders
Type
article
Field-Weighted Citation Impact
3.30

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article

X‐chromosome-wide association study for Alzheimer’s disease

Richard B. Lipton, Emrah Düzel, Anita L. DeStefano, Laura Molina‐Porcel et al.
6 citations
Molecular Psychiatry
Genetics and Neurodevelopmental Disorders
3.30
article

X‐chromosome-wide association study for Alzheimer’s disease

Richard B. Lipton, Emrah Düzel, Anita L. DeStefano, Laura Molina‐Porcel, Najaf Amin, Jean‐Charles Lambert, Martin Ingelsson, Jens Wiltfang, Luís Miguel Real, Juan I. Young, Olivier Hanon, Sudha S. Seshadri, Caroline Graff, Giacomina Rossi, Agustı́n Ruiz, Kristel Sleegers, Cornelia M. van Duijn, Patrizia Mecocci, Pablo Mir, Suzanne Craft, Oliver Peters, Otto Valladares, Lucilla Parnetti, Ole A. Andreassen, Vilmantas Giedraitis, Jonathan L. Haines, Julius Popp, Julie A. Schneider, Omar Garcia Rodriguez, Marilyn Albert, Allan I. Levey, Linda J. Van Eldik, Eloy Rodríguez‐Rodríguez, Philip Scheltens, Stephen M. Strittmatter, Andrew J. Saykin, Frank M. LaFerla, Norbert Scherbaum, Itziar de Rojas, Patrick G. Kehoe, Pau Pástor, Lily Wang, Robert Vassar, Marco Spallazzi, Alfredo Ramı́rez, Wiesje M. van der Flier, Philippe Amouyel, Carlos Cruchaga, José Luís Royo, Ann Carolyn McKee, Li‐San Wang, Lindsay A. Farrer, Antonio Daniele, Charles DeCarli, Alexandre de Mendonça, Amanda B Kuzma, Victoria Álvarez, Rebecca Sims, Luca Kleineidam, Kumar Parijat Tripathi, Seung Hoan Choi, Julie Le Borgne, Dan Rujescu, Thomas Tegos, Ronald Carl Petersen, Gerard Piñol‐Ripoll, Lucrezia Hausner, Thomas J. Grabowski, Raquel Sánchez‐Valle, Eric M. Reiman, Henne Holstege, Philip L. De Jager, José María García‐Alberca, Carlo Masullo, Julie Williams, Paul K. Crane, Russell Howard Swerdlow, Merçé Boada, James B. Leverenz, Laura Cantwell, Josée Dupuis, Davide Seripa, Alessio Squassina, Adam C. Naj, Henry L. Paulson, Stefanie Heilmann‐Heimbach, Florence Pasquier, Inez H.G.B. Ramakers, Fahri Küçükali, Sven J. van der Lee, María J. Bullido, Jesper Qvist Thomassen, Carole Dufouil, Walter A. Kukull, Thomas Wısnıewskı, Benedetta Nacmias, Martin Dichgans, Magda Tsolaki, Pascual Sánchez‐Juan, Joshua C. Bis, Jürgen Deckert, John C. Morris, Martin Vyhnálek, Lucio Tremolizzo, Anne Boland, William S. Bush, Steffi Gerlinde Riedel-Heller, Céline Bellenguez, Roberta Ghidoni, Peter St George‐Hyslop, Bradley T. Hyman, Sami Heikkinen, Jordi Pérez‐Tur, Atahualpa Castillo-Morales, Rafael Campos-Martín, Edna Grünblatt, Scott A. Small, Beatrice Arosio, Markus J. Riemenschneider, Anja Schneider, Carolina Dalmasso, Sagnik Palmal, Stéphanie Debette, Richard P Mayeux, Susanne Moebus, Hilkka Soininen, Raquel Puerta, Innocenzo Rainero, Jakub Hort, Ruth Frikke‐Schmidt, Daniela Galimberti, Erik D. Roberson, M. Ilyas Kamboh, Shima Mehrabian, Oriol Dols‐Icardo, Eden R. Martin, Brian W. Kunkle, Pablo García‐González, Gaël Nicolas, Achintya Varma, Victor W. Henderson, Fermín Moreno, María Victoria Fernández, Vincent Damotte, Alison Goate, Barbara Borroni, Vincenzo Solfrizzi, Oscar L. López, Shahzad Ahmad, Nikolaos Scarmeas, Yolande A.L. Pijnenburg, Frans Verhey, Margaret A. Pericak‐Vance, Steven G. Younkin, Gerard D. Schellenberg, John van Swieten, Mikko Hiltunen, Sanjay Asthana, Helena C. Chui, Paola Bossù, Mary Sano, Jean-François Deleuze, James Brewer, Kara L. Hamilton‐Nelson, Timo Grimmer, Goran Papenberg, Lissette Gomez, Tatiana Foroud, Latchezar Traykov, Susan Slifer, Benjamin Grenier‐Boley, Frank Jessen
article en
6 citations

Abstract

Due to methodological reasons, the X-chromosome has not been featured in the major genome-wide association studies on Alzheimer's Disease (AD). To address this and better characterize the genetic landscape of AD, we performed an in-depth X-Chromosome-Wide Association Study (XWAS) in 115,841 AD cases or AD proxy cases, including 52,214 clinically-diagnosed AD cases, and 613,671 controls. We considered three approaches to account for the different X-chromosome inactivation (XCI) states in females, i.e. random XCI, skewed XCI, and escape XCI. We did not detect any genome-wide significant signals (P ≤ 5 × 10<sup>-</sup><sup>8</sup>) but identified seven X-chromosome-wide significant loci (P ≤ 1.6 × 10<sup>-</sup><sup>6</sup>). The index variants were common for the Xp22.32, FRMPD4, DMD and Xq25 loci, and rare for the WNK3, PJA1, and DACH2 loci. Overall, this well-powered XWAS found no genetic risk factors for AD on the non-pseudoautosomal region of the X-chromosome, but it identified suggestive signals warranting further investigations.

Molecular PsychiatryVol. 30(6)
Università Cattolica del Sacro Cuore (IT), Broad Institute (US), Tunis University (TN), Boston University (US), Northwestern University (US), University of Southern California (US), Uppsala University (SE), University of Copenhagen (DK), University of Parma (IT), Alzheimer's Association (US), Oslo University Hospital (NO), Brigham and Women's Hospital (US), Translational Genomics Research Institute (US), Rush University Medical Center (US), Albert Einstein College of Medicine (US), Universidad de Cantabria (ES), Cleveland Clinic (US), University Health Network (CA), Karolinska University Hospital (SE), University of Bonn (DE), University of Wisconsin–Madison (US), Harvard University (US), University of Arizona (US), University of Lisbon (PT), University of Kentucky (US), Johns Hopkins University (US), University of Miami (US), University of Antwerp (BE), Emory University (US), Université de Bordeaux (FR), Consejo Nacional de Investigaciones Científicas y Técnicas (AR), Inserm (FR), Stockholm University (SE), University of Pittsburgh (US), University of Cagliari (IT), University of Eastern Finland (FI), University of Phoenix (US), University of Cologne (DE), University of Oslo (NO), University of Toronto (CA), University of Milan (IT), National and Kapodistrian University of Athens (GR), University of Washington (US), University of Zurich (CH), University of California, Irvine (US), Washington University in St. Louis (US), Université Paris Cité (FR), Charles University (CZ), Aristotle University of Thessaloniki (GR), Heidelberg University (DE), Université de Lille (FR), Commissariat à l'Énergie Atomique et aux Énergies Alternatives (FR), University of Perugia (IT), Université Paris-Saclay (FR), University of Michigan (US), Alexandrovska Hospital (BG), University Hospital Bonn (DE), Columbia University Irving Medical Center (US), Lou Ruvo Brain Institute (US), Institut Pasteur de Lille (FR), Instituto de Salud Carlos III (ES), German Center for Neurodegenerative Diseases (DE), Hospital de Sant Pau (ES), Erasmus MC (NL), Agostino Gemelli University Polyclinic (IT), Copenhagen University Hospital (DK), TUM Klinikum (DE), Rigshospitalet (DK), Health Net (US), Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico (IT), Karolinska Institutet (SE), Medical University of Sofia (BG), Centre Hospitalier Universitaire de Bordeaux (FR), Centre Hospitalier Universitaire de Lille (FR), LMU Klinikum (DE), University of Alabama at Birmingham (US), Yale University (US), Maastricht University (NL), ETH Zurich (CH), University of Bristol (GB), University of California San Diego (US), Humboldt-Universität zu Berlin (DE), University of Oxford (GB), Centre National de Recherche en Génomique Humaine (FR), Biomedical Research Networking Center on Neurodegenerative Diseases (ES), Massachusetts General Hospital (US), Hospital Universitari de Santa Maria (ES), University Hospital Mútua de Terrassa (ES), Assistance Publique – Hôpitaux de Paris (FR), Marqués de Valdecilla University Hospital (ES), Biogipuzkoa Health Research Institute (ES), University Hospital of Zurich (CH), Azienda Socio Sanitaria Territoriale degli Spedali Civili di Brescia (IT), Hospital La Paz Institute for Health Research (ES), Central Institute of Mental Health (DE), Normandie Université (FR), Bordeaux Population Health (FR), Hôpital Broca (FR), Amsterdam Neuroscience (NL), Geriatric Research Education and Clinical Center (US), Occupational Cancer Research Centre (CA), Institute for Neurodegenerative Disorders (US), Instituto de Investigación Marqués de Valdecilla (ES), Munich Cluster for Systems Neurology (DE), Centro San Giovanni di Dio Fatebenefratelli (IT), Hospital Clínic de Barcelona (ES), Don Carlo Gnocchi Foundation (IT), Framingham Heart Study (US), Hope Center for Neurological Disorders (US), Swiss Integrative Center for Human Health (CH), Fundació ACE (ES), Mayo Clinic in Arizona (US), Universitätsklinikum Würzburg (DE), UK Dementia Research Institute (GB), CEA Paris-Saclay (FR), University of Kansas Medical Center (US), Mútua Terrassa (ES), Dr. John T. Macdonald Foundation (US), VIB-UAntwerp Center for Molecular Neurology (BE), Instituto de Biomedicina de Sevilla (ES), Instituto de Investigación Biomédica de Lleida (ES), Hospital Universitario Central de Asturias (ES), Cologne Excellence Cluster on Cellular Stress Responses in Aging Associated Diseases (DE), Berlin Institute of Health at Charité - Universitätsmedizin Berlin (DE), Eginition Hospital (GR), Centro de Biología Molecular Severo Ochoa (ES), Mayo Clinic in Florida (US), Klinik und Poliklinik für Psychiatrie und Psychotherapie (DE), Hospital Universitario de Valme (ES), Instituto de Biomedicina de Valencia (ES), Fondazione Santa Lucia (IT), Amsterdam University Medical Centers (NL), Ospedale Vito Fazzi (IT), Istituti di Ricovero e Cura a Carattere Scientifico (IT), Hospital Universitario Virgen del Rocío (ES), University Hospital Cologne (DE), Fundacion Centro De Investigacion De Enfermedades Neurologicas (ES), Fundació Clínic per a la Recerca Biomèdica (ES), Ontario Brain Institute (CA), Consorci Institut D'Investigacions Biomediques August Pi I Sunyer (ES), Fondazione IRCCS Istituto Neurologico Carlo Besta (IT), Instituto de Investigación Sanitaria La Fe (ES), Instituto de Investigación Sanitaria del Principado de Asturias (ES), Banner Alzheimer’s Institute, Facteurs de risque et déterminants moléculaires des maladies liées au vieillissement, Arizona Alzheimer’s Consortium, University of Florence (IT), Wake Forest University (US), McGill University (CA), University of Turin (IT), University of Bari Aldo Moro (IT), Indiana University – Purdue University Indianapolis (US), New York University (US), Case Western Reserve University (US), University of Duisburg-Essen (DE), Université de Rouen Normandie (FR), Technical University of Munich (DE), Tunis El Manar University (TN), Universidad Autónoma de Madrid (ES), University of Milano-Bicocca (IT), Martin Luther University Halle-Wittenberg (DE), Universitat de Barcelona (ES), Columbia University (US), Universidad de Sevilla (ES), Cardiff University (GB), University of Pennsylvania (US), University of Brescia (IT), Ludwig-Maximilians-Universität München (DE), Universidad de Málaga (ES), University of California, Davis (US), Vrije Universiteit Amsterdam (NL), Amsterdam UMC Location Vrije Universiteit Amsterdam (NL), Erasmus University Rotterdam (NL), Leipzig University (DE), Otto-von-Guericke-Universität Magdeburg (DE), Stanford University (US), University of Lausanne (CH), Icahn School of Medicine at Mount Sinai (US)
Development of Innovative Strategies for a Transdisciplinary approach to ALZheimer's disease, Université de Lille, Agence Nationale de la Recherche, Institut National de la Santé et de la Recherche Médicale, Fondation pour la Recherche sur Alzheimer, Medical Research Council
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Genetics and Neurodevelopmental Disorders
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