Evidence map›Paper›PMID 15709026›Full record

ArticleJournal of virology2005

Anatomical and cellular requirements for the activation and migration of virus-specific CD8+ T cells to the brain during Theiler's virus infection.

Yanice V Mendez-Fernandez, Michael J Hansen, Moses Rodriguez, Larry R Pease

Abstract read
In one paragraph

Article in Journal of virology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

15 citing papers in PubMed, 29 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Conditional Silencing of H-2DJournal of immunology (Baltimore, Md. : 1950) · 2020
    Article
  6. Brain atrophy in picornavirus-infected FVB mice is dependent on the H-2DFASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2017
    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.

Yanice V Mendez-FernandezDepartment of Immunology, Mayo Clinic College of Medicine, 200 First Ave. SW, Rochester, MN 55905, USA.
Michael J Hansen
Moses Rodriguez
Larry R Pease
Mayo Clinic · US

Funding

Transgenic expression of Theiler's Virus encoded regionsP01NS038468 · NINDS · MAYO CLINIC COLL OF MEDICINE, ROCHESTER · PI RODRIGUEZ, MOSES · 2000 to 2004
$5.0M
ANATOMIC MORPHOLOGIC ANALYSIS OF MR BRAIN IMAGESR01NS034189 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI KENNEDY, DAVID NELSON · 1995 to 2005
$3.0M
NINDS NIH HHS NSR01-34189NINDS NIH HHS P01 NS038468NINDS NIH HHS P01 NS38468
6 · The paper itself

Abstract

Theiler's murine encephalomyelitis virus (TMEV) infection of the brain induces a virus-specific CD8(+) T-cell response in genetically resistant mice. The peak of the immune response to the virus occurs 7 days after infection, with an immunodominant CD8(+) T-cell response against a VP2-derived capsid peptide in the context of the D(b) molecule. The process of activation of antigen-specific T cells that migrate to the brain in the TMEV model has not been defined. The site of antigenic challenge in the TMEV model is directly into the brain parenchyma, a site that is considered immune privileged. We investigated the hypothesis that antiviral CD8(+) T-cell responses are initiated in situ upon intracranial inoculation with TMEV. To determine whether a brain parenchymal antigen-presenting cell is responsible for the activation of virus-specific CD8(+) T cells, we evaluated the CD8(+) T-cell response to the VP2 peptide in bone marrow chimeras and mutant mice lacking peripheral lymphoid organs. The generation of the anti-TMEV CD8(+) T-cell response in the brain requires priming by a bone marrow-derived antigen-presenting cell and the presence of peripheral lymphoid organs. Although our results show that activation of TMEV-specific CD8(+) T cells occurs in the peripheral lymphoid compartment, they do not exclude the possibility that the immune response to TMEV is initiated by a brain-resident, bone marrow-derived, antigen-presenting cell.

Indexed as

TheilovirusAnimalsAntigen PresentationAntigen-Presenting CellsBone Marrow CellsBrainCapsid ProteinsCardiovirus InfectionsCD8-Positive T-LymphocytesCell MovementLymph NodesLymphocyte ActivationLymphoid TissueMiceMice, KnockoutMice, TransgenicCapsid ProteinsVP2 protein, Theilovirus

Identifiers

PMID15709026
PMCPMC548433
OpenAlexW2121523205

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.