Evidence map›Paper›PMID 32513219›Full record

ReviewMolecular neurodegeneration2020

Divergence, Convergence, and Therapeutic Implications: A Cell Biology Perspective of C9ORF72-ALS/FTD.

Xiaoqiang Tang, Arturo Toro, Sahana T G, Junli Gao, Jessica Chalk, Björn Oskarsson, Ke Zhang

Erratum issuedOpen access · goldAbstract readReview
In one paragraph

Review in Molecular neurodegeneration, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 13% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Early disruption of the CREB pathway drives dendritic morphological alterations in FTD/ALS cortical neurons.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  5. Article
  6. Review
  7. Review
  8. Nuclear transport proteins: structure, function, and disease relevance.Signal transduction and targeted therapy · 2023
    Review
  9. Article
  10. Cells · 2023
    Article
  11. Alzheimer's disease: an axonal injury disease?Frontiers in aging neuroscience · 2023
    Review
  12. Review
  13. Emerging Connections between Nuclear Pore Complex Homeostasis and ALS.International journal of molecular sciences · 2022
    Review
  14. The progress inSmall GTPases · 2022
    Review
  15. Article
  16. Review
  17. Unravelling the clinical spectrum and the role of repeat length inJournal of neurology, neurosurgery, and psychiatry · 2021
    Review
  18. Destination Amyotrophic Lateral Sclerosis.Frontiers in neurology · 2021
    Article
  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 1 country.

Xiaoqiang TangDepartment of Neuroscience, Mayo Clinic, Jacksonville, FL, USA.
Arturo ToroDepartment of Neuroscience, Mayo Clinic, Jacksonville, FL, USA.
Sahana T GDepartment of Neuroscience, Mayo Clinic, Jacksonville, FL, USA.
Junli GaoDepartment of Neuroscience, Mayo Clinic, Jacksonville, FL, USA.
Jessica ChalkDepartment of Neuroscience, Mayo Clinic, Jacksonville, FL, USA.
Björn OskarssonDepartment of Neurology, Mayo Clinic, Jacksonville, FL, USA.
Ke ZhangDepartment of Neuroscience, Mayo Clinic, Jacksonville, FL, USA. zhang.ke@mayo.edu.ORCID 0000-0002-4794-8355
Mayo Clinic in Florida · USJacksonville College · USWinnMed · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ever since a GGGGCC hexanucleotide repeat expansion mutation in C9ORF72 was identified as the most common cause of familial amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD), three competing but nonexclusive hypotheses to explain how this mutation causes diseases have been proposed and are still under debate. Recent studies in the field have tried to understand how the repeat expansion disrupts cellular physiology, which has suggested interesting convergence of these hypotheses on downstream, functional defects in cells, such as nucleocytoplasmic transport disruption, membrane-less organelle defects, and DNA damage. These studies have not only provided an integrated view of the disease mechanism but also revealed novel cell biology implicated in neurodegeneration. Furthermore, some of the discoveries have given rise to new ideas for therapeutic development. Here, we review the research progress on cellular pathophysiology of C9ORF72-mediated ALS and FTD and its therapeutic implication. We suggest that the repeat expansion drives pathogenesis through a combination of downstream defects, of which some can be therapeutic targets.

Indexed as

Amyotrophic Lateral SclerosisC9orf72 ProteinCytological TechniquesDNA Repeat ExpansionFrontotemporal DementiaHumansMutationC9orf72 ProteinC9orf72 protein, humanAmyotrophic lateral sclerosisC9orf72Frontotemporal dementia

Identifiers

PMID32513219
PMCPMC7282082
OpenAlexW3033064177

What OpenQuestion holds

Textmetadata
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.