Evidence map›Paper›PMID 37000196›Full record

ArticleActa neuropathologica2023

C-terminal frameshift variant of TDP-43 with pronounced aggregation-propensity causes rimmed vacuole myopathy but not ALS/FTD.

Pedro Ervilha Pereira, Nika Schuermans, Antoon Meylemans, Pontus LeBlanc, Lauren Versluys, Katie E Copley, Jack D Rubien, Christopher Altheimer, Myra Peetermans, Elke Debackere and 12 more

Abstract read
In one paragraph

Article in Acta neuropathologica, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed.

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  16. Seeding competent TDP-43 persists in human patient and mouse muscle.bioRxiv : the preprint server for biology · 2024
    Article
  17. Article
  18. Review
  19. Skeletal muscle in amyotrophic lateral sclerosis.Brain : a journal of neurology · 2023
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

22 authors.

Pedro Ervilha Pereira *Center for Medical Genetics, Ghent University Hospital, Ghent, Belgium.
Nika Schuermans *Center for Medical Genetics, Ghent University Hospital, Ghent, Belgium.
Antoon MeylemansDepartment of Neurology, Ghent University Hospital, Ghent, Belgium.
Pontus LeBlancCenter for Medical Genetics, Ghent University Hospital, Ghent, Belgium.
Lauren VersluysCenter for Medical Genetics, Ghent University Hospital, Ghent, Belgium.
Katie E CopleyDepartment of Biochemistry and Biophysics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA.
Jack D RubienDepartment of Biochemistry and Biophysics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA.
Christopher AltheimerDepartment of Neurology, University of Michigan, Ann Arbor, MI, 48109, USA.
Myra PeetermansCenter for Medical Genetics, Ghent University Hospital, Ghent, Belgium.
Elke DebackereCenter for Medical Genetics, Ghent University Hospital, Ghent, Belgium.
Olivier VanakkerCenter for Medical Genetics, Ghent University Hospital, Ghent, Belgium.
Sandra JanssensCenter for Medical Genetics, Ghent University Hospital, Ghent, Belgium.
Jonathan BaetsDepartment of Neurology, Neuromuscular Reference Centre, Antwerp University Hospital, Antwerp, Belgium.
Kristof VerhoevenDepartment of Neurology, Ghent University Hospital, Ghent, Belgium.
Martin LammensDepartment of Pathology, Antwerp University Hospital, University of Antwerp, Edegem, Belgium.
Sofie SymoensCenter for Medical Genetics, Ghent University Hospital, Ghent, Belgium.
Boel De PaepeDepartment of Neurology, Ghent University Hospital, Ghent, Belgium.
Sami J BarmadaDepartment of Neurology, University of Michigan, Ann Arbor, MI, 48109, USA.
James ShorterDepartment of Biochemistry and Biophysics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA.
Jan L De BleeckerDepartment of Neurology, Ghent University Hospital, Ghent, Belgium.
Elke Bogaert *Center for Medical Genetics, Ghent University Hospital, Ghent, Belgium. elke.bogaert@ugent.be.
Bart Dermaut *Center for Medical Genetics, Ghent University Hospital, Ghent, Belgium. bart.dermaut@ugent.be.ORCID 0000-0002-6968-0572

Funding

Research Education ComponentP30AG072931 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Scott ROBERTS · 2021 to 2026
$26.5M
Defining the mechanistic basis of a prion disaggregaseR01GM099836 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI SHORTER, JAMES · 2013 to 2024
$3.9M
RNA decay in amyotrophic lateral sclerosis and frontotemporal lobar degenerationR01NS097542 · NINDS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BARMADA, SAMI · 2016 to 2025
$3.8M
Structural biology and molecular biophysics training programT32GM132039 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI Ben E. Black, Elizabeth Rhoades · 2019 to 2026
$3.3M
Atypical TDP43 isoforrms driving neurodegeneration in FTD/ALSR01NS113943 · NINDS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BARMADA, SAMI · 2020 to 2024
$1.9M
Developing RNA therapeutics for TDP-43 proteinopathy in ALS/FTDF31NS129101 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI COPLEY, KATIE ELIZABETH · 2022 to 2024
$131k
NIA NIH HHS P30 AG072931NIGMS NIH HHS R01 GM099836NIGMS NIH HHS T32 GM132039NIH HHS P30AG072931NIH HHS R01NS097542NIH HHS R01NS113943NINDS NIH HHS F31 NS129101NINDS NIH HHS R01 NS097542NINDS NIH HHS R01 NS113943
6 · The paper itself

Abstract

Neuronal TDP-43-positive inclusions are neuropathological hallmark lesions in frontotemporal dementia (FTD) and amyotrophic lateral sclerosis (ALS). Pathogenic missense variants in TARDBP, the gene encoding TDP-43, can cause ALS and cluster in the C-terminal prion-like domain (PrLD), where they modulate the liquid condensation and aggregation properties of the protein. TDP-43-positive inclusions are also found in rimmed vacuole myopathies, including sporadic inclusion body myositis, but myopathy-causing TDP-43 variants have not been reported. Using genome-wide linkage analysis and whole exome sequencing in an extended five-generation family with an autosomal dominant rimmed vacuole myopathy, we identified a conclusively linked frameshift mutation in TDP-43 producing a C-terminally altered PrLD (TDP-43

Indexed as

Amyotrophic Lateral SclerosisFrontotemporal DementiaPick Disease of the BrainAnimalsDistal MyopathiesDNA-Binding ProteinsFrameshift MutationHumansMutationRatsDNA-Binding ProteinsTARDBP protein, humanTardbp protein, ratALS/FTDDrosophilaGeneticsMyopathyPhase separationTDP-43

Identifiers

PMID37000196
PMCPMC10175433

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.