Evidence map›Paper›PMID 26356194›Full record

ArticleScientific reports2015

Latent virus infection upregulates CD40 expression facilitating enhanced autoimmunity in a model of multiple sclerosis.

Costanza Casiraghi, Ana Citlali Márquez, Iryna Shanina, Marc Steven Horwitz

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.4field-weighted citation impact, top 19% 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, 35 citations in OpenAlex.

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  9. Myelin-specific T cells in animals with Japanese macaque encephalomyelitis.Annals of clinical and translational neurology · 2021
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  16. Herpesvirus trigger accelerates neuroinflammation in a nonhuman primate model of multiple sclerosis.Proceedings of the National Academy of Sciences of the United States of America · 2018
    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.

Costanza CasiraghiDepartment of Microbiology and Immunology, The University of British Columbia, Vancouver, British Columbia, Canada, V6T 1Z3.
Ana Citlali MárquezDepartment of Microbiology and Immunology, The University of British Columbia, Vancouver, British Columbia, Canada, V6T 1Z3.
Iryna ShaninaDepartment of Microbiology and Immunology, The University of British Columbia, Vancouver, British Columbia, Canada, V6T 1Z3.
Marc Steven HorwitzDepartment of Microbiology and Immunology, The University of British Columbia, Vancouver, British Columbia, Canada, V6T 1Z3.
University of British Columbia · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epstein-Barr virus (EBV) has been identified as a putative environmental trigger of multiple sclerosis (MS) by multiple groups working worldwide. Previously, we reported that when experimental autoimmune encephalomyelitis (EAE) was induced in mice latently infected with murine γ-herpesvirus 68 (γHV-68), the murine homolog to EBV, a disease more reminiscent of MS developed. Specifically, MS-like lesions developed in the brain that included equal numbers of IFN-γ producing CD4(+) and CD8(+) T cells and demyelination, none of which is observed in MOG induced EAE. Herein, we demonstrate that this enhanced disease was dependent on the γHV-68 latent life cycle and was associated with STAT1 and CD40 upregulation on uninfected dendritic cells. Importantly, we also show that, during viral latency, the frequency of regulatory T cells is reduced via a CD40 dependent mechanism and this contributes towards a strong T helper 1 response that resolves in severe EAE disease pathology. Latent γ-herpesvirus infection established a long-lasting impact that enhances subsequent adaptive autoimmune responses.

Indexed as

Gene ExpressionVirus LatencyAnimalsAntigen-Presenting CellsAutoimmunityBrainCD40 AntigensDisease Models, AnimalEncephalomyelitis, Autoimmune, ExperimentalHerpesviridae InfectionsHerpesvirus 4, HumanHumansImmunophenotypingMiceMultiple SclerosisPhenotypeCD40 AntigensSTAT1 Transcription Factor

Identifiers

PMID26356194
PMCPMC4564856
OpenAlexW2408241851

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.