Evidence map›Paper›PMID 23127489›Full record

ReviewMolecular immunology2013

Diverse antigen presentation by the Group 1 CD1 molecule, CD1c.

Erin J Adams

Abstract readReview
In one paragraph

Review in Molecular immunology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
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

16 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. CD1: A Singed Cat of the Three Antigen Presentation Systems.Archivum immunologiae et therapiae experimentalis · 2017
    Review
  9. Article
  10. Natural killer T cells in atherosclerosis.Nature reviews. Cardiology · 2017
    Review
  11. Article
  12. Article
  13. Review
  14. Molecular basis of mycobacterial lipid antigen presentation by CD1c and its recognition by αβ T cells.Proceedings of the National Academy of Sciences of the United States of America · 2014
    Article
  15. The CD1 size problem: lipid antigens, ligands, and scaffolds.Cellular and molecular life sciences : CMLS · 2014
    Review
  16. 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

1 author.

Erin J AdamsDepartment of Biochemistry and Molecular Biology, University of Chicago, Chicago, IL 60637, United States. ejadams@uchicago.edu

Funding

Molecular Recognition of Ligand by the Gamma Delta T Cell ReceptorR01AI073922 · NIAID · UNIVERSITY OF CHICAGO · PI ADAMS, ERIN JUNE · 2007 to 2016
$3.8M
NIAID NIH HHS R01 AI073922
6 · The paper itself

Abstract

CD1 molecules are Major Histocompatibility Complex (MHC) class I-like proteins that present diverse lipid antigens to T cells. Most of our understanding of CD1 lipid presentation and T cell recognition has come from study of the invariant Natural Killer T cell recognition of CD1d. However, in addition to CD1d, humans possess three additional CD1 molecules: CD1a, CD1b and CD1c, referred to as the Group 1 CD1s. The lack of an appropriate murine molecule to probe the function and disease relevance of these molecules has hindered understanding their precise immunological role, despite their pivotal role in human immunity. In this perspective, we discuss the progress of functional and molecular studies of CD1c. CD1c has been shown to specifically present lipids from Mycobacterium tuberculosis and other related pathogenic mycobacteria. αβ T cells reactive to these lipids presented in the context of CD1c have been characterized and upon stimulation secrete IFN-γ, an important cytokine in tuberculosis disease clearance. Other ligands characterized for CD1c include PI and PC, a lipopeptide with a dodecameric peptide moiety and sulfatides. These structurally and chemically diverse ligands suggest that CD1c has the capacity to present a wide repertoire of antigens to reactive T cells. Indeed, a substantial percentage (∼2%) of the circulating αβ T cell population is reactive to CD1c presenting endogenous antigens, suggesting that this particular Group 1 molecule may play an important role in the human immune response.

Indexed as

Antigen PresentationAnimalsAntigens, CD1GlycoproteinsHistocompatibility Antigens Class IHumansLipidsMiceMycobacterium tuberculosisNatural Killer T-CellsProtein IsoformsProtein Structure, SecondaryReceptors, Antigen, T-Cell, alpha-betaT-LymphocytesAntigens, CD1CD1C protein, humanGlycoproteinsHistocompatibility Antigens Class ILipidsProtein IsoformsReceptors, Antigen, T-Cell, alpha-beta

Identifiers

PMID23127489
PMCPMC3612385

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Registered trials

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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.