Evidence map›Paper›PMID 20660713›Full record

ArticleJournal of immunology (Baltimore, Md. : 1950)2010

Antigen-specific cytotoxicity by invariant NKT cells in vivo is CD95/CD178-dependent and is correlated with antigenic potency.

Gerhard Wingender, Philippe Krebs, Bruce Beutler, Mitchell Kronenberg

Open access · bronzeAbstract read
In one paragraph

Article in Journal of immunology (Baltimore, Md. : 1950), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 91 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
91citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 9% 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

91 citing papers in PubMed, 1 synthesis or guideline pooled it, 135 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Human CD4Immunology · 2024
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  7. Review
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  13. Review
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  15. Novel lipid antigens for NKT cells in cancer.Frontiers in immunology · 2023
    Review
  16. Review
  17. Article
  18. Review
  19. Article
  20. Article

31 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

4 authors at 2 institutions in 1 country.

Gerhard WingenderDivision of Developmental Immunology, La Jolla Institute for Allergy and Immunology, La Jolla, CA 92037, USA.
Philippe Krebs
Bruce Beutler
Mitchell Kronenberg
La Jolla Institute for Immunology · USScripps Research Institute · US

Funding

Development and Function of NKT CellsR37AI071922 · NIAID · LA JOLLA INSTITUTE FOR IMMUNOLOGY · PI KRONENBERG, MITCHELL · 2006 to 2015
$4.9M
Recognition of bacterial antigens by NKT cellsR01AI045053 · NIAID · LA JOLLA INSTITUTE FOR IMMUNOLOGY · PI KRONENBERG, MITCHELL · 2000 to 2010
$3.3M
NIAID NIH HHS R01 AI045053NIAID NIH HHS R01 AI45053NIAID NIH HHS R37 AI071922NIAID NIH HHS R37 AI71922
6 · The paper itself

Abstract

Invariant NKT (iNKT) cells are a unique subset of T lymphocytes that rapidly carry out effector functions following activation with glycolipid Ags, such as the model Ag alpha-galactosylceramide. Numerous studies have investigated the mechanisms leading to Th1 and Th2 cytokine production by iNKT cells, as well as the effects of the copious amounts of cytokines these cells produce. Less is known, however, about the mechanisms of iNKT cell cytotoxicity. In this study, we investigated the effect of Ag availability and strength, as well as the molecules involved in iNKT cytotoxicity. We demonstrate that the iNKT cell cytotoxicity in vivo correlates directly with the amount of CD1d expressed by the targets as well as the TCR affinity for the target glycolipid Ag. iNKT cells from spleen, liver, and thymus were comparable in their cytotoxicity in vitro. Surprisingly, we show that the Ag-specific cytotoxicity of iNKT cells in vivo depended almost exclusively on the interaction of CD95 (Fas) with CD178 (FasL), and that this mechanism can be efficiently used for tumor protection. Therefore, unlike NK cells, which rely mostly on perforin/granzyme-mediated mechanisms, the Ag-specific cytotoxicity of iNKT cells in vivo is largely restricted to the CD95/CD178 pathway.

Indexed as

Cytotoxicity Tests, ImmunologicAnimalsAntigens, CD1dCell Line, TumorEpitopes, T-LymphocyteFas Ligand Proteinfas ReceptorGalactosylceramidesLung NeoplasmsMelanoma, ExperimentalMiceMice, Inbred C57BLMice, KnockoutMice, TransgenicNatural Killer T-CellsUp-Regulationalpha-galactosylceramideAntigens, CD1dCd1d1 protein, mouseEpitopes, T-LymphocyteFas Ligand Proteinfas ReceptorGalactosylceramides

Identifiers

PMID20660713
PMCPMC2989418
OpenAlexW1921796284

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.