Evidence map›Paper›PMID 18687966›Full record

ArticleScience (New York, N.Y.)2008

Deletional tolerance mediated by extrathymic Aire-expressing cells.

James M Gardner, Jason J Devoss, Rachel S Friedman, David J Wong, Ying X Tan, Xuyu Zhou, Kellsey P Johannes, Maureen A Su, Howard Y Chang, Matthew F Krummel and 1 more

Open access · greenAbstract read
In one paragraph

Article in Science (New York, N.Y.), 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 270 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
270citing papers in PubMed, 1 pooled it
15.4field-weighted citation impact, top 1% 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

270 citing papers in PubMed, 1 synthesis or guideline pooled it, 480 citations in OpenAlex.

  1. Pooled it
  2. Immune dysregulation in the prostates of C57BL/6The Journal of pathology · 2026
    Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. RORγt eTACs mediate oral tolerance and Treg induction.The Journal of experimental medicine · 2025
    Article
  13. Article
  14. Article
  15. Thymic Mimetic Cells: Ontogeny as Immunology.Annual review of cell and developmental biology · 2024
    Review
  16. A deep intronic splice-alteringScience translational medicine · 2024
    Article
  17. Review
  18. Aire in Autoimmunity.Annual review of immunology · 2024
    Review
  19. Review
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 1 institution in 1 country.

James M GardnerDiabetes Center, University of California San Francisco (UCSF), San Francisco, CA 94122, USA.
Jason J Devoss
Rachel S Friedman
David J Wong
Ying X Tan
Xuyu Zhou
Kellsey P Johannes
Maureen A Su
Howard Y Chang
Matthew F Krummel
Mark S Anderson
University of California, San Francisco · US

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM007618 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI ANDERSON, MARK S · 1985 to 2020
$29.6M
Research BaseP30DK063720 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KRUMMEL, MATTHEW F · 2003 to 2019
$21.8M
Src tyrosine kinases and autoimmunity.P01AI035297 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI BLUESTONE, JEFFREY A · 1993 to 2010
$16.5M
A Novel Model of Autosomal Dominant AutoimmunityK08AI076429 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI SU, MAUREEN A · 2008 to 2012
$654k
NIAID NIH HHS K08 AI076429NIAID NIH HHS P01 AI035297NIDDK NIH HHS P30 DK063720NIGMS NIH HHS T32 GM007618
6 · The paper itself

Abstract

The prevention of autoimmunity requires the elimination of self-reactive T cells during their development and maturation. The expression of diverse self-antigens by stromal cells in the thymus is essential to this process and depends, in part, on the activity of the autoimmune regulator (Aire) gene. Here we report the identification of extrathymic Aire-expressing cells (eTACs) resident within the secondary lymphoid organs. These stromally derived eTACs express a diverse array of distinct self-antigens and are capable of interacting with and deleting naïve autoreactive T cells. Using two-photon microscopy, we observed stable antigen-specific interactions between eTACs and autoreactive T cells. We propose that such a secondary network of self-antigen-expressing stromal cells may help reinforce immune tolerance by preventing the maturation of autoreactive T cells that escape thymic negative selection.

Indexed as

Self ToleranceAdoptive TransferAIRE ProteinAnimalsAntigen PresentationAutoantigensAutoimmunityCell ProliferationEpithelial CellsGene Expression RegulationGlucose-6-PhosphataseLymph NodesLymphoid TissueMiceMice, TransgenicProteinsAIRE ProteinAutoantigensG6pc2 protein, mouseGlucose-6-PhosphataseProteinsTranscription Factors

Identifiers

PMID18687966
PMCPMC2532844
OpenAlexW2034402052

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.