Evidence map›Paper›PMID 23475183›Full record

ArticleNature immunology2013

Secondary T cell-T cell synaptic interactions drive the differentiation of protective CD8+ T cells.

Audrey Gérard, Omar Khan, Peter Beemiller, Erin Oswald, Joyce Hu, Mehrdad Matloubian, Matthew F Krummel

Abstract read
In one paragraph

Article in Nature immunology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 94 papers.

0numbers the graph read from it
0cells of the map it votes in
94citing 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

94 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. SLAMF7 (CD319) on activated CD8Cell death and differentiation · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. IL-2 delivery to CD8Nature communications · 2024
    Article
  10. Article
  11. Article
  12. How persistent infection overcomes peripheral tolerance mechanisms to cause T cell-mediated autoimmune disease.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  13. Article
  14. Article
  15. Annotation of CD8Theranostics · 2024
    Article
  16. Interferon-γ couples CD8Nature communications · 2023
    Article
  17. Review
  18. Article
  19. Article
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Audrey GérardDepartment of Pathology, University of California, San Francisco, San Francisco, California, USA. audrey.gerard@ucsf.edu
Omar Khan
Peter Beemiller
Erin Oswald
Joyce Hu
Mehrdad Matloubian
Matthew F Krummel

Funding

Tools for Analysis of Airway InflammationP01HL024136 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KRUMMEL, MATTHEW F · 1985 to 2014
$23.3M
Spatiotemporal Control of T cell Synapse Stabilization and SignalingR01AI052116 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KRUMMEL, MATTHEW F · 2002 to 2022
$8.3M
Collaborative Innate-Adaptive Immune Regulation of Tumor ProgressionU01CA141451 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KRUMMEL, MATTHEW F · 2009 to 2013
$2.2M
NCI NIH HHS U01 CA141451NHLBI NIH HHS P01 HL024136NIAID NIH HHS R01 AI052116NIAID NIH HHS R01AI52116
6 · The paper itself

Abstract

Immunization results in the differentiation of CD8+ T cells, such that they acquire effector abilities and convert into a memory pool. Priming of T cells takes place via an immunological synapse formed with an antigen-presenting cell (APC). By disrupting synaptic stability at different times, we found that the differentiation of CD8+ T cells required cell interactions beyond those made with APCs. We identified a critical differentiation period that required interactions between primed T cells. We found that T cell-T cell synapses had a major role in the generation of protective CD8+ T cell memory. T cell-T cell synapses allowed T cells to polarize critical secretion of interferon-γ (IFN-γ) toward each other. Collective activation and homotypic clustering drove cytokine sharing and acted as regulatory stimuli for T cell differentiation.

Indexed as

Immunological SynapsesAnimalsAntigen-Presenting CellsCD8-Positive T-LymphocytesCell CommunicationCell DifferentiationCytokinesImmunologic MemoryMiceMice, KnockoutT-Lymphocyte SubsetsCytokines

Identifiers

PMID23475183
PMCPMC3962671

What OpenQuestion holds

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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.