Evidence map›Paper›PMID 17200195›Full record

ArticleThe American journal of pathology2007

Contrasting roles for axonal degeneration in an autoimmune versus viral model of multiple sclerosis: When can axonal injury be beneficial?

Ikuo Tsunoda, Tomoko Tanaka, Emily Jane Terry, Robert S Fujinami

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in The American journal of pathology, 2007. 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
3.3field-weighted citation impact, top 8% 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, 41 citations in OpenAlex.

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  16. Theiler's virus infection: Pathophysiology of demyelination and neurodegeneration.Pathophysiology : the official journal of the International Society for Pathophysiology · 2011
    Article
  17. Neuropathogenesis of Theiler's murine encephalomyelitis virus infection, an animal model for multiple sclerosis.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2010
    Review
  18. 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

4 authors at 1 institution in 1 country.

Ikuo TsunodaDepartment of Neurology, University of Utah School of Medicine, 30 North 1900 East, Room 3R330, Salt Lake City, UT 84132, USA.
Tomoko Tanaka
Emily Jane Terry
Robert S Fujinami
University of Utah · US

Funding

VIRAL AND CELLULAR DETERMINANTS INVOLVED IN CNS DISEASER01NS034497 · NINDS · UNIVERSITY OF UTAH · PI FUJINAMI, ROBERT S · 1995 to 2004
$1.0M
NINDS NIH HHS NS34497NINDS NIH HHS R01 NS034497
6 · The paper itself

Abstract

Although demyelination is a cardinal feature in multiple sclerosis, axonal injury also occurs. We tested whether a delay in axonal degeneration could affect the disease severity in two models for multiple sclerosis: experimental autoimmune encephalomyelitis (EAE) and Theiler's murine encephalomyelitis virus (TMEV) infection. We compared wild-type C57BL/6 (B6) mice with C57BL/Wld(s) (Wld) mice, which carry a mutation that delays axonal degeneration. In EAE, both mouse strains were sensitized with myelin oligodendrocyte glycoprotein (MOG)(35-55) peptide and showed a similar disease onset, MOG-specific lymphoproliferative responses, and inflammation during the acute stage of EAE. However, during the chronic stage, B6 mice continued to show paralysis with a greater extent of axonal damage, demyelination, and MOG-specific lymphoproliferative responses compared with Wld mice, which showed complete recovery. In TMEV infection, only Wld mice were paralyzed and had increased inflammation, virus antigen-positive cells, and TMEV-specific lymphoproliferative responses versus infected B6 mice. Because TMEV can use axons to disseminate in the brain, axonal degeneration in B6 mice might be a beneficial mechanism that limits the virus spread, whereas slow axonal degeneration in Wld mice could favor virus spread. Therefore, axonal degeneration plays contrasting roles (beneficial versus detrimental) depending on the initiator driving the disease.

Indexed as

Nerve DegenerationTheilovirusAnimalsAntigens, ViralCardiovirus InfectionsDemyelinating DiseasesDisease Models, AnimalDisease ProgressionEncephalomyelitis, Autoimmune, ExperimentalFemaleGlycoproteinsMiceMice, Inbred C57BLMultiple SclerosisMutationMyelin-Oligodendrocyte GlycoproteinAntigens, ViralGlycoproteinsMyelin-Oligodendrocyte Glycoproteinmyelin oligodendrocyte glycoprotein (35-55)Peptide Fragments

Identifiers

PMID17200195
PMCPMC1762678
OpenAlexW82941739

What OpenQuestion holds

Textmetadata
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.