Evidence map›Paper›PMID 19264338›Full record

ArticleVirology2009

Peripheral dendritic cells are essential for both the innate and adaptive antiviral immune responses in the central nervous system.

Christina D Steel, Suzanne M Hahto, Richard P Ciavarra

Open access · greenAbstract read
In one paragraph

Article in Virology, 2009. 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
1.2field-weighted citation impact, top 21% 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, 33 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Conditional Silencing of H-2DJournal of immunology (Baltimore, Md. : 1950) · 2020
    Article
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  13. Review
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  15. Mechanisms of dendritic cell trafficking across the blood-brain barrier.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2012
    Review
  16. Review
  17. Article
  18. Article
  19. MHC class I modulates NMDA receptor function and AMPA receptor trafficking.Proceedings of the National Academy of Sciences of the United States of America · 2010
    Article
  20. Article
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

3 authors at 1 institution in 1 country.

Christina D SteelDepartment of Microbiology and Molecular Cell Biology, Eastern Virginia Medical School, 700 W Olney Road, Norfolk, VA 23501, USA.
Suzanne M Hahto
Richard P Ciavarra
Eastern Virginia Medical School · US

Funding

Dendritic Cell Subset Regulation of Viral ImmunityR01AI048700 · NIAID · EASTERN VIRGINIA MEDICAL SCHOOL · PI CIAVARRA, RICHARD P · 2003 to 2005
$617k
NIAID NIH HHS R01 AI048700PHS HHS 48700
6 · The paper itself

Abstract

Intranasal application of vesicular stomatitis virus (VSV) causes acute infection of the central nervous system (CNS). However, VSV encephalitis is not invariably fatal, suggesting that the CNS may contain a professional antigen-presenting cell (APC) capable of inducing or propagating a protective antiviral immune response. To examine this possibility, we first characterized the cellular elements that infiltrate the brain as well as the activation status of resident microglia in the brains of normal and transgenic mice acutely ablated of peripheral dendritic cells (DCs) in vivo. VSV encephalitis was characterized by a pronounced infiltrate of myeloid cells (CD45(high)CD11b(+)) and CD8(+) T cells containing a subset that was specific for the immunodominant VSV nuclear protein epitope. This T cell response correlated temporally with a rapid and sustained upregulation of MHC class I expression on microglia, whereas class II expression was markedly delayed. Ablation of peripheral DCs profoundly inhibited the inflammatory response as well as infiltration of virus-specific CD8(+) T cells. Unexpectedly, the VSV-induced interferon-gamma (IFN-gamma) response in the CNS remained intact in DC-deficient mice. Thus, both the inflammatory and certain components of the adaptive primary antiviral immune response in the CNS are dependent on peripheral DCs in vivo.

Indexed as

AnimalsBrainCentral Nervous SystemCentral Nervous System Viral DiseasesDendritic CellsFemaleImmunityImmunity, InnateMaleMiceMice, TransgenicRhabdoviridae InfectionsVesiculovirus

Identifiers

PMID19264338
PMCPMC2705983
OpenAlexW2039515492

What OpenQuestion holds

Textmetadata
LicenceTDM
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.