Evidence map›Paper›PMID 17600339›Full record

ArticleGlia2007

Distinct regulation of MHC molecule expression on astrocytes and microglia during viral encephalomyelitis.

Ludwig Hamo, Stephen A Stohlman, Maya Otto-Duessel, Cornelia C Bergmann

Open access · bronzeAbstract read
In one paragraph

Article in Glia, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
3.6field-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

33 citing papers in PubMed, 50 citations in OpenAlex.

  1. Review
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  6. Oligodendrocytes that survive acute coronavirus infection induce prolonged inflammatory responses in the CNS.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  7. Review
  8. Neuroinflammation During RNA Viral Infections.Annual review of immunology · 2019
    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 1 institution in 1 country.

Ludwig HamoDepartment of Neuroscience, University of Southern California Keck School of Medicine, Los Angeles, California, USA.
Stephen A Stohlman
Maya Otto-Duessel
Cornelia C Bergmann
University of Southern California · US

Funding

VIRUS ENTRY AS A DETERMINANT OF MOUSE HEPATITIS VIRUS NEUROTROPISMP01NS018146 · NINDS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI BERGMANN, CORNELIA · 1985 to 2007
$10.4M
Immune Regulation of CNS Viral RecrudescenceR01AI047249 · NIAID · UNIVERSITY OF SOUTHERN CALIFORNIA · PI BERGMANN, CORNELIA · 2001 to 2010
$3.1M
PERSISTENT VIRUS ON CENTRAL NERVOUS SYSTEM IMMUNITYR01NS040667 · NINDS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI STOHLMAN, STEPHEN A. · 2000 to 2004
$1.5M
Immune Regulation of Viral RecrudescenceR56AI047249 · NIAID · CLEVELAND CLINIC LERNER COM-CWRU · PI BERGMANN, CORNELIA · 2012 to 2012
$393k
NIAID NIH HHS AI47249NIAID NIH HHS R01 AI047249NIAID NIH HHS R56 AI047249NINDS NIH HHS NS18146NINDS NIH HHS NS40667NINDS NIH HHS P01 NS018146NINDS NIH HHS R01 NS040667
6 · The paper itself

Abstract

The potential interplay of glial cells with T cells during viral induced inflammation was assessed by comparing major histocompatibility complex molecule upregulation and retention on astrocytes and microglia. Transgenic mice expressing green fluorescent protein under control of the astrocyte-specific glial fibrillary acidic protein promoter were infected with a neurotropic coronavirus to facilitate phenotypic characterization of astrocytes and microglia using flow cytometry. Astrocytes in the adult central nervous system up-regulated class I surface expression, albeit delayed compared with microglia. Class II was barely detectable on astrocytes, in contrast to potent up-regulation on microglia. Maximal MHC expression in both glial cell types correlated with IFN-gamma levels and lymphocyte accumulation. Despite a decline of IFN-gamma concomitant to virus clearance, MHC molecule expression on glia was sustained. These data demonstrate distinct regulation of both class I and class II expression by microglia and astrocytes in vivo following viral induced inflammation. Furthermore, prolonged MHC expression subsequent to viral clearance implies a potential for ongoing presentation.

Indexed as

AnimalsAstrocytesCells, CulturedEncephalomyelitisEnzyme-Linked Immunosorbent AssayFemaleFlow CytometryGene Expression RegulationGenes, MHC Class IGenes, MHC Class IIGlial Fibrillary Acidic ProteinGreen Fluorescent ProteinsInflammationInterferon-gammaMaleMaus Elberfeld virusGlial Fibrillary Acidic ProteinGreen Fluorescent ProteinsInterferon-gamma

Identifiers

PMID17600339
PMCPMC7165879
OpenAlexW2087226738

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.