Cited by 4,409Amyotrophic Lateral Sclerosis ResearchGenetic Neurodegenerative DiseasesHereditary Neurological Disorders

The DOI matches its Crossref record; 37 of the 39 references it cites were found in a registry or an index.

A Hexanucleotide Repeat Expansion in C9ORF72 Is the Cause of Chromosome 9p21-Linked ALS-FTD

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Abstract

The chromosome 9p21 amyotrophic lateral sclerosis-frontotemporal dementia (ALS-FTD) locus contains one of the last major unidentified autosomal-dominant genes underlying these common neurodegenerative diseases. We have previously shown that a founder haplotype, covering the MOBKL2b, IFNK, and C9ORF72 genes, is present in the majority of cases linked to this region. Here we show that there is a large hexanucleotide (GGGGCC) repeat expansion in the first intron of C9ORF72 on the affected haplotype. This repeat expansion segregates perfectly with disease in the Finnish population, underlying 46.0% of familial ALS and 21.1% of sporadic ALS in that population. Taken together with the D90A SOD1 mutation, 87% of familial ALS in Finland is now explained by a simple monogenic cause. The repeat expansion is also present in one-third of familial ALS cases of outbred European descent, making it the most common genetic cause of these fatal neurodegenerative diseases identified to date.

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Crossref · 10.1016/j.neuron.2011.09.010

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Authors
Renton, A. E., Majounie, E., Waite, A., Simón-Sánchez, J., Rollinson, S., Gibbs, J. R., Schymick, J. C., Laaksovirta, H., van Swieten, J. C., Myllykangas, L., Kalimo, H., Paetau, A., Abramzon, Y., Remes, A. M., Kaganovich, A., Scholz, S. W., Duckworth, J., Ding, J., Harmer, D. W., Hernandez, D. G., Johnson, J. O., Mok, K., Ryten, M., Trabzuni, D., Guerreiro, R. J., Orrell, R. W., Neal, J., Murray, A., Pearson, J., Jansen, I. E., Sondervan, D., Seelaar, H., Blake, D., Young, K., Halliwell, N., Callister, J. B., Toulson, G., Richardson, A., Gerhard, A., Snowden, J., Mann, D., Neary, D., Nalls, M. A., Peuralinna, T., Jansson, L., Isoviita, V.-M., Kaivorinne, A.-L., Hölttä-Vuori, M., Ikonen, E., Sulkava, R., Benatar, M., Wuu, J., Chiò, A., Restagno, G., Borghero, G., Sabatelli, M., Heckerman, D., Rogaeva, E., Zinman, L., Rothstein, J. D., Sendtner, M., Drepper, C., Eichler, E. E., Alkan, C., Abdullaev, Z., Pack, S. D., Dutra, A., Pak, E., Hardy, J., Singleton, A., Williams, N. M., Heutink, P., Pickering-Brown, S., Morris, H. R., Tienari, P. J., & Traynor, B. J.
Affiliations
  • National Institutes of Health (US)
  • Cardiff University (GB)
  • University of Manchester (GB)
  • University of Helsinki (FI)
  • Oulu University Hospital (FI)
  • Illumina (United States) (US)
  • UCL Queen Square Institute of Neurology (GB)
  • University Hospital of Wales (GB)
  • Amsterdam UMC Location Vrije Universiteit Amsterdam (NL)
  • Erasmus MC (NL)
  • University of Eastern Finland (FI)
  • University of Miami (US)
  • University of Turin (IT)
  • Ospedale Sant'Anna (IT)
  • University of Cagliari (IT)
  • Microsoft (United States) (US)
  • University of Toronto (CA)
  • Sunnybrook Health Science Centre (CA)
  • Johns Hopkins University (US)
  • University of Würzburg (DE)
  • Howard Hughes Medical Institute (US)
  • Royal Gwent Hospital (GB)
Corresponding author
Traynor, Bryan J.
Venue
Neuron
Publisher
Elsevier BV
Published
2011-10
Volume
72
Issue
2
Pages
257-268
ISSN
0896-6273 (ISSN-L)
OpenAlex
W2150523249
Cited by
4,409
References
39
Citations by year
2026: 166 · 2025: 212 · 2024: 239 · 2023: 263 · 2022: 301 · 2021: 357 · 2020: 324 · 2019: 289 · 2018: 317 · 2017: 300 · 2016: 294 · 2015: 324 · 2014: 319 · 2013: 333 · 2012: 317
FWCI
205.96
Type
journal article
Language
en
Open access
Locations
  • Neuron (publishedVersion)
  • PubMed (publishedVersion)
  • Pure Amsterdam UMC (publishedVersion)
  • Research Explorer (The University of Manchester) (publishedVersion)
  • Amsterdam UMC (VU Amsterdam) - Institutional Repository (publishedVersion)
  • EUR Research Repository (Erasmus University Rotterdam) (publishedVersion)
  • PubMed Central (acceptedVersion)
  • EUR Research Repository (Erasmus University Rotterdam) (submittedVersion)
  • Digital Academic REpository of VU University Amsterdam (Vrije Universiteit Amsterdam) (submittedVersion)
  • UCL Discovery (University College London) (submittedVersion)
  • Archive of Doctoral Theses and Digital Collections (University of Calabria) (submittedVersion)
  • Archivio Istituzionale della Ricerca - Università degli Studi della Campania "Luigi Vanvitelli" (submittedVersion)
  • CINECA IRIS Institutial Research Information System (University of Genoa) (submittedVersion)
  • IRIS UNIMORE (University of Modena and Reggio Emilia) (submittedVersion, cc-by)
  • Institutional Research Information System University of Turin (University of Turin) (submittedVersion)
  • Rare & Special e-Zone (The Hong Kong University of Science and Technology) (submittedVersion)
  • VU Research Portal (submittedVersion, other-oa)
  • CINECA IRIS Institutional Research Information System (University of Bari Aldo Moro) (submittedVersion)
  • Use Siena air (University of Siena) (submittedVersion)
  • Data Archiving and Networked Services (DANS) (submittedVersion)
  • Data Archiving and Networked Services (DANS) (submittedVersion, other-oa)
Funders
  • Wellcome Trust (089701, 089703, 089698)
  • Motor Neurone Disease Association (Morris/Oct09/6057)
  • Terveyden ja hyvinvoinnin laitos
  • National Institutes of Health (Z01-AG000949)
  • Medical Research Council (MC_G1000735, MC_PC_09003, MC_G0901330, MC_G1000734)
  • National Institute on Aging (Z01AG000949, ZIAAG000933, U24AG021886)
  • National Institute of Neurological Disorders and Stroke
Topics
  • Health Sciences › Medicine › Clinical Neurology › Amyotrophic Lateral Sclerosis Research
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Genetic Neurodegenerative Diseases
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Hereditary Neurological Disorders
Keywords
C9orf72, hexanucleotide repeat expansion, chromosome 9p21, amyotrophic lateral sclerosis, frontotemporal dementia, founder haplotype, familial ALS, sporadic ALS, Finnish population, autosomal dominant neurodegeneration, genetic susceptibility
MeSH terms
Alleles, Amyotrophic Lateral Sclerosis, Chromosomes, Human, Pair 9, Female, Finland, Genotype, Haplotypes, Humans, Male, Pedigree, Microsatellite Repeats, Genetic Predisposition to Disease, Polymorphism, Single Nucleotide, Frontotemporal Dementia

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