Evidence map›Paper›PMID 31811140›Full record

ArticleNature communications2019

Muscleblind acts as a modifier of FUS toxicity by modulating stress granule dynamics and SMN localization.

Ian Casci, Karthik Krishnamurthy, Sukhleen Kour, Vadreenath Tripathy, Nandini Ramesh, Eric N Anderson, Lara Marrone, Rogan A Grant, Stacie Oliver, Lauren Gochenaur and 10 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
3.8field-weighted citation impact, top 6% of its field
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

28 citing papers in PubMed, 40 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. m6A-dependent circular RNA formation mediates tau-induced neurotoxicity.bioRxiv : the preprint server for biology · 2024
    Article
  8. Article
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  10. Article
  11. Review
  12. iScience · 2023
    Article
  13. bioRxiv : the preprint server for biology · 2023
    Article
  14. Emerging perspectives of synaptic biomarkers in ALS and FTD.Frontiers in molecular neuroscience · 2023
    Review
  15. Journal of developmental biology · 2022
    Review
  16. Article
  17. Article
  18. Review
  19. Article
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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

20 authors at 6 institutions in 4 countries.

Ian CasciDepartment of Human Genetics, University of Pittsburgh Graduate School of Public Health, Pittsburgh, PA, USA.
Karthik KrishnamurthyDepartment of Neuroscience, Jefferson Weinberg ALS Center, Vickie and Jack Farber Institute for Neuroscience, Jefferson University, Philadelphia, PA, USA.ORCID http://orcid.org/0000-0003-2552-8912
Sukhleen KourDepartment of Pediatrics, Children's Hospital of Pittsburgh, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
Vadreenath TripathyCenter for Regenerative Therapies TU Dresden, Technische Universität Dresden, Fetscherstr. 105, 01307, Dresden, Germany.
Nandini RameshDepartment of Human Genetics, University of Pittsburgh Graduate School of Public Health, Pittsburgh, PA, USA.
Eric N AndersonDepartment of Pediatrics, Children's Hospital of Pittsburgh, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
Lara MarroneCenter for Regenerative Therapies TU Dresden, Technische Universität Dresden, Fetscherstr. 105, 01307, Dresden, Germany.
Rogan A GrantDepartment of Pediatrics, Children's Hospital of Pittsburgh, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.ORCID http://orcid.org/0000-0003-0655-0882
Stacie OliverDepartment of Pediatrics, Children's Hospital of Pittsburgh, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
Lauren GochenaurDepartment of Pediatrics, Children's Hospital of Pittsburgh, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.ORCID http://orcid.org/0000-0003-3682-627X
Krishani PatelDepartment of Pediatrics, Children's Hospital of Pittsburgh, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
Jared SterneckertCenter for Regenerative Therapies TU Dresden, Technische Universität Dresden, Fetscherstr. 105, 01307, Dresden, Germany.
Amanda M GleixnerDepartment of Neurobiology, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
Christopher J DonnellyDepartment of Neurobiology, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
Marc-David RueppUK Dementia Research Institute at King's College London, Institute of Psychiatry, Psychology and Neuroscience, Maurice Wohl Clinical Neuroscience Institute, King's College London, London, SE5 9NU, UK.
Antonella M SiniDepartment of Biomedical Sciences (DBS), University of Padova, Padova, Italy.
Emanuela ZuccaroDepartment of Biomedical Sciences (DBS), University of Padova, Padova, Italy.
Maria PennutoDepartment of Biomedical Sciences (DBS), University of Padova, Padova, Italy.ORCID http://orcid.org/0000-0001-8634-0767
Piera PasinelliDepartment of Neuroscience, Jefferson Weinberg ALS Center, Vickie and Jack Farber Institute for Neuroscience, Jefferson University, Philadelphia, PA, USA.
Udai Bhan PandeyDepartment of Human Genetics, University of Pittsburgh Graduate School of Public Health, Pittsburgh, PA, USA. udai@pitt.edu.
Children's Hospital of Pittsburgh · USUniversity of Pittsburgh · USTechnische Universität Dresden · DEUniversity of Padua · ITJefferson Hospital for Neuroscience · USKing's College London · GB

Funding

Cellular and Molecular Mechanisms of FUS-related Amyotrophic Lateral SclerosisR01NS081303 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI PANDEY, UDAI B · 2013 to 2023
$3.6M
Contribution of astrocytes to mutant FUS-linked Amyotrophic Lateral SclerosisR01NS109150 · NINDS · THOMAS JEFFERSON UNIVERSITY · PI PASINELLI, PIERA · 2019 to 2023
$1.7M
Molecular mechanisms of C9orf72 and Matrin 3 interaction in ALSR21NS100055 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI DONNELLY, CHRISTOPHER JAMES, PANDEY, UDAI B · 2017 to 2018
$427k
Mechanisms of C9orf72-associated dipeptide toxicityR21NS094921 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI LAMITINA, SAMUEL T, PANDEY, UDAI B · 2015 to 2016
$424k
Drosophila models for ubiquilin-associated ALSR21NS101661 · NINDS · UNIVERSITY OF WISCONSIN-MADISON · PI PANDEY, UDAI B, TIBBETTS, RANDAL SCOT · 2017 to 2018
$422k
Oligonucleotide approach to antagonize neurotoxic TDP-43 assemblies in dementiaR21AG064940 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI DONNELLY, CHRISTOPHER JAMES, PANDEY, UDAI B · 2019 to 2020
$417k
Targeting epigenetic modifiers of androgen receptor activity and toxicity in SBMAR21NS111768 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI PANDEY, UDAI B · 2019 to 2019
$397k
NIA NIH HHS R21 AG064940NINDS NIH HHS R01 NS081303NINDS NIH HHS R01 NS109150NINDS NIH HHS R21 NS094921NINDS NIH HHS R21 NS100055NINDS NIH HHS R21 NS101661NINDS NIH HHS R21 NS111768
6 · The paper itself

Abstract

Mutations in fused in sarcoma (FUS) lead to amyotrophic lateral sclerosis (ALS) with varying ages of onset, progression and severity. This suggests that unknown genetic factors contribute to disease pathogenesis. Here we show the identification of muscleblind as a novel modifier of FUS-mediated neurodegeneration in vivo. Muscleblind regulates cytoplasmic mislocalization of mutant FUS and subsequent accumulation in stress granules, dendritic morphology and toxicity in mammalian neuronal and human iPSC-derived neurons. Interestingly, genetic modulation of endogenous muscleblind was sufficient to restore survival motor neuron (SMN) protein localization in neurons expressing pathogenic mutations in FUS, suggesting a potential mode of suppression of FUS toxicity. Upregulation of SMN suppressed FUS toxicity in Drosophila and primary cortical neurons, indicating a link between FUS and SMN. Our data provide in vivo evidence that muscleblind is a dominant modifier of FUS-mediated neurodegeneration by regulating FUS-mediated ALS pathogenesis.

Indexed as

AcetyltransferasesAmyotrophic Lateral SclerosisAnimalsCytoplasmCytoplasmic GranulesDrosophilaDrosophila ProteinsFemaleHEK293 CellsHumansInduced Pluripotent Stem CellsMembrane ProteinsMotor NeuronsMutationNuclear ProteinsPhenotypeAcetyltransferasesDrosophila Proteinsmbl protein, DrosophilaMBOAT1 protein, humanMembrane ProteinsNuclear ProteinsRNA-Binding Protein FUSSMN Complex ProteinsTranscription Factors

Identifiers

PMID31811140
PMCPMC6898697
OpenAlexW2994481883

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.