Evidence map›Paper›PMID 23974957›Full record

ArticleNature immunology2013

GATA-3 regulates the self-renewal of long-term hematopoietic stem cells.

Catherine Frelin, Robert Herrington, Salima Janmohamed, Mary Barbara, Gary Tran, Christopher J Paige, Patricia Benveniste, Juan-Carlos Zuñiga-Pflücker, Abdallah Souabni, Meinrad Busslinger and 1 more

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 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
7.6field-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

62 citing papers in PubMed, 102 citations in OpenAlex.

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  8. LinCell proliferation · 2023
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2 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 6 institutions in 2 countries.

Catherine Frelin1] Ontario Cancer Institute, University Health Network, Toronto, Canada. [2] Department of Medical Biophysics, University of Toronto, Toronto, Canada.
Robert Herrington
Salima Janmohamed
Mary Barbara
Gary Tran
Christopher J Paige
Patricia Benveniste
Juan-Carlos Zuñiga-Pflücker
Abdallah Souabni
Meinrad Busslinger
Norman N Iscove
Ontario Institute for Cancer Research · CAUniversity of Toronto · CAResearch Institute of Molecular Pathology · ATSunnybrook Hospital · CASunnybrook Research InstituteUniversity Health Network · CA

Funding

CIHR 121038-1
6 · The paper itself

Abstract

The transcription factor GATA-3 is expressed and required for differentiation and function throughout the T lymphocyte lineage. Despite evidence it may also be expressed in multipotent hematopoietic stem cells (HSCs), any role for GATA-3 in these cells has remained unclear. Here we found GATA-3 was in the cytoplasm in quiescent long-term stem cells from steady-state bone marrow but relocated to the nucleus when HSCs cycled. Relocation depended on signaling via the mitogen-activated protein kinase p38 and was associated with a diminished capacity for long-term reconstitution after transfer into irradiated mice. Deletion of Gata3 enhanced the repopulating capacity and augmented the self-renewal of long-term HSCs in cell-autonomous fashion without affecting the cell cycle. Our observations position GATA-3 as a regulator of the balance between self-renewal and differentiation in HSCs that acts downstream of the p38 signaling pathway.

Indexed as

AnimalsGATA3 Transcription FactorGene DeletionGene ExpressionHematopoiesisHematopoietic Stem CellsLigandsMiceMice, Knockoutp38 Mitogen-Activated Protein KinasesPoly I-CProtein TransportRNA, MessengerSignal TransductionToll-Like ReceptorsGATA3 Transcription FactorLigandsp38 Mitogen-Activated Protein KinasesPoly I-CRNA, MessengerToll-Like Receptors

Identifiers

PMID23974957
PMCPMC4972578
OpenAlexW1985887260

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.