Evidence map›Paper›PMID 24311692›Full record

ArticleScience (New York, N.Y.)2013

Hedgehog signaling controls T cell killing at the immunological synapse.

Maike de la Roche, Alex T Ritter, Karen L Angus, Colin Dinsmore, Charles H Earnshaw, Jeremy F Reiter, Gillian M Griffiths

Open access · greenAbstract read
In one paragraph

Article in Science (New York, N.Y.), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers.

0numbers the graph read from it
0cells of the map it votes in
80citing papers in PubMed
6.6field-weighted citation impact, top 2% 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

80 citing papers in PubMed, 137 citations in OpenAlex.

  1. Article
  2. L-type voltage-gated CaEMBO reports · 2026
    Article
  3. Review
  4. Mechanoregulation of lymphocyte cytotoxicity.Nature reviews. Immunology · 2025
    Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. A Metabolic Axis of Immune Intractability.Cancer immunology research · 2024
    Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Emerging Roles of Hedgehog Signaling in Cancer Immunity.International journal of molecular sciences · 2023
    Review
  17. Article
  18. Article
  19. Article
  20. Review

20 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 at 3 institutions in 4 countries.

Maike de la RocheCambridge Institute for Medical Research, University of Cambridge, Hills Road, Cambridge CB2 0XY, UK.
Alex T Ritter
Karen L Angus
Colin Dinsmore
Charles H Earnshaw
Jeremy F Reiter
Gillian M Griffiths
University of Cambridge · GBUniversity of California, San Francisco · USNational Institute of Child Health · HU

Funding

Hedgehog signaling at the cell's antenna: Smoothened and the primary ciliumR01AR054396 · NIAMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Jeremy F Reiter · 2007 to 2026
$9.0M
Transition zone control of ciliary signalingR01GM095941 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI REITER, JEREMY F · 2011 to 2018
$3.4M
NIAMS NIH HHS R01AR05439NIAMS NIH HHS R01 AR054396NIGMS NIH HHS R01 GM095941NIGMS NIH HHS R01GM095941Wellcome Trust 075880Wellcome Trust 100140
6 · The paper itself

Abstract

The centrosome is essential for cytotoxic T lymphocyte (CTL) function, contacting the plasma membrane and directing cytotoxic granules for secretion at the immunological synapse. Centrosome docking at the plasma membrane also occurs during cilia formation. The primary cilium, formed in nonhematopoietic cells, is essential for vertebrate Hedgehog (Hh) signaling. Lymphocytes do not form primary cilia, but we found and describe here that Hh signaling played an important role in CTL killing. T cell receptor activation, which "prearms" CTLs with cytotoxic granules, also initiated Hh signaling. Hh pathway activation occurred intracellularly and triggered Rac1 synthesis. These events "prearmed" CTLs for action by promoting the actin remodeling required for centrosome polarization and granule release. Thus, Hh signaling plays a role in CTL function, and the immunological synapse may represent a modified cilium.

Indexed as

Cytotoxicity, ImmunologicImmunological SynapsesSignal TransductionAnimalsCD8-Positive T-LymphocytesCell PolarityCells, CulturedCentrosomeHedgehog ProteinsKruppel-Like Transcription FactorsMiceMice, Inbred BALB CMice, Inbred C57BLMice, TransgenicModels, ImmunologicalNeuropeptidesGli1 protein, mouseHedgehog Proteinsihh protein, mouseKruppel-Like Transcription FactorsNeuropeptidesPatched Receptorsrac1 GTP-Binding ProteinRac1 protein, mouseReceptors, Antigen, T-CellReceptors, Cell SurfaceReceptors, G-Protein-CoupledSmoothened ReceptorSmo protein, mouseZinc Finger Protein GLI1

Identifiers

PMID24311692
PMCPMC4022134
OpenAlexW2140632449

What OpenQuestion holds

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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.