Evidence map›Paper›PMID 20610716›Full record

ArticleJournal of virology2010

Different strains of Theiler's murine encephalomyelitis virus antagonize different sites in the type I interferon pathway.

Spyridon Stavrou, Zongdi Feng, Stanley M Lemon, Raymond P Roos

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

20 citing papers in PubMed, 31 citations in OpenAlex.

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  12. Animal Models of Zika Virus.Comparative medicine · 2017
    Review
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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 2 institutions in 1 country.

Spyridon StavrouCommittee of Microbiology, the University of Chicago Medical Center, 5841 S. Maryland Ave., Chicago, Illinois 60637, USA.
Zongdi Feng
Stanley M Lemon
Raymond P Roos
The University of Texas Medical Branch at Galveston · USUniversity of Chicago Medical Center · US

Funding

THEILERS VIRUS DEMYELINATIONR01NS037958 · NINDS · UNIVERSITY OF CHICAGO · PI ROOS, RAYMOND PHILIP · 1998 to 2009
$2.6M
NINDS NIH HHS 1R01 NS37958-07NINDS NIH HHS R01 NS037958
6 · The paper itself

Abstract

The DA strain of Theiler's murine encephalomyelitis virus (TMEV), a member of the Cardiovirus genus of the family Picornaviridae, causes persistent infection in susceptible mice, associated with restricted expression of viral proteins, and induces a demyelinating disease of the central nervous system. DA-induced demyelinating disease serves as a model of human multiple sclerosis because of similarities in pathology and because host immune responses contribute to pathogenesis in both disorders. In contrast, the GDVII strain of TMEV causes acute lethal encephalitis with no virus persistence. Cardiovirus L is a multifunctional protein that blocks beta interferon (IFN-beta) gene transcription. We show that both DA L and GDVII L disrupt IFN-beta gene transcription induction by IFN regulatory factor 3 (IRF-3) but do so at different points in the signaling pathway. DA L blocks IFN-beta gene transcription downstream of mitochondrial antiviral signaling protein (MAVS) but upstream of IRF-3 activation, while GDVII L acts downstream of IRF-3 activation. Both DA L and GDVII L block IFN-beta gene transcription in infected mice; however, IFN-beta mRNA is expressed at low levels in the central nervous systems of mice persistently infected with DA. The particular level of IFN-beta mRNA expression set by DA L as well as other factors in the IRF-3 pathway may play a role in virus persistence, inflammation, and the restricted expression of viral proteins during the late stage of demyelinating disease.

Indexed as

Immune EvasionAnimalsCentral Nervous SystemInterferon-betaMiceSignal TransductionTheilovirusViral ProteinsInterferon-betaViral Proteins

Identifiers

PMID20610716
PMCPMC2937600
OpenAlexW2136905786

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.