Evidence map›Paper›PMID 24935715›Full record

ArticleEuropean journal of immunology2014

Fli-1 regulates the DN2 to DN3 thymocyte transition and promotes γδ T-cell commitment by enhancing TCR signal strength.

Monique F M A Smeets, David L Wiest, David J Izon

Open access · bronzeAbstract read
In one paragraph

Article in European journal of immunology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.3field-weighted citation impact, top 41% 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

8 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Review
  3. The Function of Ubiquitination in T-Cell Development.Advances in experimental medicine and biology · 2024
    Review
  4. Review
  5. Article
  6. Review
  7. Article
  8. 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

3 authors at 2 institutions in 2 countries.

Monique F M A SmeetsHaematology and Leukaemia Unit, St. Vincent's Institute, Fitzroy, Victoria, Australia.
David L Wiest
David J Izon
St Vincents Institute of Medical Research · AUFox Chase Cancer Center · US

Funding

The role of TCR, ligand, and signal strength in human γδ T cell developmentP01AI102853 · NIAID · RESEARCH INST OF FOX CHASE CAN CTR · PI CORNELIS MURRE · 2014 to 2026
$26.3M
Control of alpha-beta/gamma-delta T Lineage CommitmentR01AI081314 · NIAID · RESEARCH INST OF FOX CHASE CAN CTR · PI WIEST, DAVID L. · 2009 to 2013
$2.1M
NIAID NIH HHS P01 AI102853NIAID NIH HHS R01 AI081314
6 · The paper itself

Abstract

Friend leukemia integration 1 (Fli-1) is a member of the Ets transcription factor family and is expressed during T-cell development; however, the role Fli-1 plays in early T-cell differentiation has not been elucidated. In this report, we demonstrate that in mouse, Fli-1 overexpression retards the CD4(-) CD8(-) double-negative (DN) to CD4(+) CD8(+) double-positive (DP) transition by deregulating normal DN thymocyte development. Specifically, Fli-1 expression moderates the DN2 and DN3 developmental transitions. We further show that Fli-1 overexpression partially mimics strong TCR signals in developing DN thymocytes and thereby enhances γδ T-cell development. Conversely, Fli-1 knockdown by small hairpin RNA reverses the lineage bias from γδ T cells and directs DN cells to the αβ lineage by attenuating TCR signaling. Therefore, Fli-1 plays a critical role in both the DN2 to DN3 transition and αβ/γδ lineage commitment.

Indexed as

AnimalsCells, CulturedMiceProto-Oncogene Protein c-fli-1Receptors, Antigen, T-Cell, alpha-betaReceptors, Antigen, T-Cell, gamma-deltaSignal TransductionThymocytesT-LymphocytesFli1 protein, mouseProto-Oncogene Protein c-fli-1Receptors, Antigen, T-Cell, alpha-betaReceptors, Antigen, T-Cell, gamma-deltaFli-1T cellsThymic selectionTranscription factorsγδ T cells

Identifiers

PMID24935715
PMCPMC5242326
OpenAlexW2100497713

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.