Evidence map›Paper›PMID 19204109›Full record

ArticleThe Journal of experimental medicine2009

Th17 cells enhance viral persistence and inhibit T cell cytotoxicity in a model of chronic virus infection.

Wanqiu Hou, Hyun Seok Kang, Byung S Kim

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in The Journal of experimental medicine, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 141 papers.

0numbers the graph read from it
0cells of the map it votes in
141citing papers in PubMed
9.3field-weighted citation impact, top 2% 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

141 citing papers in PubMed, 240 citations in OpenAlex.

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81 more citing papers are in PubMed but not listed here.

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.

Wanqiu HouDepartment of Microbiology-Immunology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
Hyun Seok Kang
Byung S Kim
Northwestern University · US

Funding

T-CELL RECEPTORS INVOLVED IN TMEV-INDUCED DEMYELINATIONR01NS033008 · NINDS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI KIM, BYUNG S · 1994 to 2008
$2.5M
PATHOGENIC MECHANISMS OF TMEV INDUCED DEMYELINATIONR01NS028752 · NINDS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI KIM, BYUNG S · 1990 to 2008
$2.1M
NINDS NIH HHS R01 NS028752NINDS NIH HHS R01 NS033008NINDS NIH HHS R01 NS28752NINDS NIH HHS R01 NS33008
6 · The paper itself

Abstract

Persistent viral infection and its associated chronic diseases are a global health concern. Interleukin (IL) 17-producing Th17 cells have been implicated in the pathogenesis of various autoimmune diseases, and in protection from bacterial or fungal infection. However, the role of Th17 cells in persistent viral infection remains unknown. We report that Th17 cells preferentially develop in vitro and in vivo in an IL-6-dependent manner after Theiler's murine encephalomyelitis virus infection. Th17 cells promote persistent viral infection and induce the pathogenesis of chronic demyelinating disease. IL-17 up-regulates antiapoptotic molecules and, consequently, increases persistent infection by enhancing the survival of virus-infected cells and blocking target cell destruction by cytotoxic T cells. Neutralization of IL-17 augments virus clearance by eliminating virus-infected cells and boosting lytic function by cytotoxic T cells, leading to the prevention of disease development. Thus, these results indicate a novel pathogenic role of Th17 cells via IL-17 in persistent viral infection and its associated chronic inflammatory diseases.

Indexed as

AnimalsCardiovirus InfectionsCytotoxicity Tests, ImmunologicDemyelinating DiseasesFlow CytometryGene Expression RegulationInterleukin-17Interleukin-6MiceMice, TransgenicTheilovirusT-Lymphocytes, Helper-InducerInterleukin-17Interleukin-6

Identifiers

PMID19204109
PMCPMC2646583
OpenAlexW2104167354

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.