Evidence map›Paper›PMID 19890052›Full record

ArticleJournal of immunology (Baltimore, Md. : 1950)2009

Unlike Th1, Th17 cells mediate sustained autoimmune inflammation and are highly resistant to restimulation-induced cell death.

Guangpu Shi, Madhu Ramaswamy, Barbara P Vistica, Catherine A Cox, Cuiyan Tan, Eric F Wawrousek, Richard M Siegel, Igal Gery

Open access · bronzeAbstract read
In one paragraph

Article in Journal of immunology (Baltimore, Md. : 1950), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

41 citing papers in PubMed, 58 citations in OpenAlex.

  1. Article
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  4. Article
  5. T cell plasticity in renal autoimmune disease.Cell and tissue research · 2021
    Review
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  11. Loss ofFrontiers in immunology · 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

8 authors at 2 institutions in 2 countries.

Guangpu ShiLaboratory of Immunology, National Eye Institute, National Institutes of Health, Bethesda, MD 20892, USA.
Madhu Ramaswamy
Barbara P Vistica
Catherine A Cox
Cuiyan Tan
Eric F Wawrousek
Richard M Siegel
Igal Gery
Laboratory of Molecular Genetics · PLNational Institutes of Health · US

Funding

TNF-receptors and programmed cell death in regulation of autoimmunityZIAAR041133 · NIAMS · NATIONAL INSTITUTE OF ARTHRITIS AND MUSCULOSKELETAL AND SKIN DISEASES · PI SIEGEL, RICHARD M · 2009 to 2019
$9.3M
Immune Responses To Ocular AntigensZIAEY000069 · NEI · NATIONAL EYE INSTITUTE · PI GERY, IGAL · 2009 to 2017
$9.2M
Flow Cytometry COREZICEY000457 · NEI · NATIONAL EYE INSTITUTE · PI CASPI, RACHEL R. · 2009 to 2025
$5.9M
IMMUNE RESPONSES TO OCULAR ANTIGENSZ01EY000069 · NEI · NATIONAL EYE INSTITUTE · PI GERY, IGAL · 1985 to 2008
$2.7M
Intramural NIH HHS Z01 EY000069
6 · The paper itself

Abstract

Both Th1 and Th17 T cell subsets can mediate inflammation, but the kinetics of the pathogenic processes mediated by these two subsets have not been investigated. Using an experimental system in which TCR-transgenic Th1 or Th17 cells specific for hen egg lysozyme induce ocular inflammation in recipient mice expressing eye-restricted hen egg lysozyme, we found important differences in the in vivo behavior of these two subsets. Th1 cells initially proliferated considerably faster and invaded the eye more quickly than their Th17 counterparts, but then disappeared rapidly. By contrast, Th17 cells accumulated and remained the majority of the infiltrating CD4(+) cells in the eye for as long as 25 days after transfer, mediating more long-lasting pathological changes. Unlike Th1, Th17 cells were highly resistant to restimulation-induced apoptosis, a major pathway by which autoimmune and chronically restimulated Th1 cells are eliminated. Th17 cells had reduced Fas ligand production and resistance to Fas-induced apoptosis, relative to Th1 cells, despite similar surface expression of Fas. Th17-induced ocular inflammation also differed from Th1-induced inflammation by consisting of more neutrophils, whereas Th1-induced disease had higher proportions of CD8 cells. Taken together, our data show that pathogenic processes triggered by Th17 lag behind those induced by Th1, but then persist remarkably longer, apparently due to the relative resistance of Th17 cells to restimulation-induced cell death. The long-lasting inflammation induced by Th17 cells is in accord with these cells being involved in chronic conditions in humans.

Indexed as

Adoptive TransferAnimalsApoptosisAutoimmune DiseasesCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCell DivisionEyeFas Ligand Proteinfas ReceptorFlow CytometryInflammationInterleukin-17MiceMice, TransgenicMuramidaseFas Ligand Proteinfas ReceptorInterleukin-17Muramidase

Identifiers

PMID19890052
PMCPMC2958176
OpenAlexW1667055552

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.