Evidence map›Paper›PMID 35886931›Full record

ReviewInternational journal of molecular sciences2022

The Possible Role of Neural Cell Apoptosis in Multiple Sclerosis.

Peter G E Kennedy, Woro George, Xiaoli Yu

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
5.4field-weighted citation impact, top 3% 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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

  1. Pooled it
  2. Article
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  4. Review
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  6. Article
  7. Review
  8. Article
  9. Spatial mapping of the AA-PGEActa neuropathologica · 2025
    Article
  10. Review
  11. Article
  12. Review
  13. Review
  14. Review
  15. Review
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  17. Plasma IgG aggregates as biomarkers for multiple sclerosis.Clinical immunology (Orlando, Fla.) · 2023
    Article
  18. Article
  19. Article
  20. 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

3 authors at 2 institutions in 2 countries.

Peter G E KennedyInstitute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow G12 8QQ, UK.ORCID 0000-0002-8420-8583
Woro GeorgeDepartment of Neurosurgery, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA.
Xiaoli YuDepartment of Neurosurgery, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA.ORCID 0000-0003-4850-8586
University of Colorado Anschutz Medical Campus · USUniversity of Glasgow · GB

Funding

Development of Validation of Phage-Displayed Random Peptide Libraries Technologies for Rapid Isolation and Characterization of Extracellular Vesicles from Patients with Brain TumorsR33MH118174 · NIMH · UNIVERSITY OF COLORADO DENVER · PI GRANER, MICHAEL W., YU, XIAOLI · 2020 to 2022
$1.9M
NIMH NIH HHS NIH NIMH 4R33MH118174-03
6 · The paper itself

Abstract

The etiology of multiple sclerosis (MS), a demyelinating disease affecting the central nervous system (CNS), remains obscure. Although apoptosis of oligodendrocytes and neurons has been observed in MS lesions, the contribution of this cell death process to disease pathogenesis remains controversial. It is usually considered that MS-associated demyelination and axonal degeneration result from neuroinflammation and an autoimmune process targeting myelin proteins. However, experimental data indicate that oligodendrocyte and/or neuronal cell death may indeed precede the development of inflammation and autoimmunity. These findings raise the question as to whether neural cell apoptosis is the key event initiating and/or driving the pathological cascade, leading to clinical functional deficits in MS. Similarly, regarding axonal damage, a key pathological feature of MS lesions, the roles of inflammation-independent and cell autonomous neuronal processes need to be further explored. While oligodendrocyte and neuronal loss in MS may not necessarily be mutually exclusive, particular attention should be given to the role of neuronal apoptosis in the development of axonal loss. If proven, MS could be viewed primarily as a neurodegenerative disease accompanied by a secondary neuroinflammatory and autoimmune process.

Indexed as

Demyelinating DiseasesMultiple SclerosisNeurodegenerative DiseasesApoptosisHumansInflammationapoptosisastrocyteaxonal lossdemyelinationmicrogliamultiple sclerosisneurodegenerationneuronoligodendrocyte

Identifiers

PMID35886931
PMCPMC9316123
OpenAlexW4284893777

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.