Evidence map›Paper›PMID 19934022›Full record

ArticleThe Journal of experimental medicine2009

GATA-3 is required for early T lineage progenitor development.

Tomonori Hosoya, Takashi Kuroha, Takashi Moriguchi, Dustin Cummings, Ivan Maillard, Kim-Chew Lim, James Douglas Engel

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental medicine, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 89 papers.

0numbers the graph read from it
0cells of the map it votes in
89citing papers in PubMed
3.9field-weighted citation impact, top 6% 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

89 citing papers in PubMed, 145 citations in OpenAlex.

  1. Article
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  4. A distal enhancer of GATA3 regulates Th2 differentiation and allergic inflammation.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
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  11. Frontiers in immunology · 2022
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  16. AProceedings of the National Academy of Sciences of the United States of America · 2021
    Article
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  20. Article

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

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

7 authors at 1 institution in 2 countries.

Tomonori HosoyaDepartment of Cell and Developmental Biology, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI 48109, USA.
Takashi Kuroha
Takashi Moriguchi
Dustin Cummings
Ivan Maillard
Kim-Chew Lim
James Douglas Engel
University of Michigan–Ann Arbor · US

Funding

SHORT-TERM TRAINING IN HEALTH PROF SCHOOLST35HL007690 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI FLAHERTY, KEVIN R · 1990 to 2024
$3.3M
GATA TRANSCRIPTION FACTOR FUNCTION IN DEVELOPMENTR01GM028896 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ENGEL, JAMES DOUGLAS · 1985 to 2004
$1.6M
NHLBI NIH HHS T35 HL007690NIGMS NIH HHS R01 GM028896NIGMS NIH HHS R01 GM28896
6 · The paper itself

Abstract

Most T lymphocytes appear to arise from very rare early T lineage progenitors (ETPs) in the thymus, but the transcriptional programs that specify ETP generation are not completely known. The transcription factor GATA-3 is required for the development of T lymphocytes at multiple late differentiation steps as well as for the development of thymic natural killer cells. However, a role for GATA-3 before the double-negative (DN) 3 stage of T cell development has to date been obscured both by the developmental heterogeneity of DN1 thymocytes and the paucity of ETPs. We provide multiple lines of in vivo evidence through the analysis of T cell development in Gata3 hypomorphic mutant embryos, in irradiated mice reconstituted with Gata3 mutant hematopoietic cells, and in mice conditionally ablated for the Gata3 gene to show that GATA-3 is required for ETP generation. We further show that Gata3 loss does not affect hematopoietic stem cells or multipotent hematopoietic progenitors. Finally, we demonstrate that Gata3 mutant lymphoid progenitors exhibit neither increased apoptosis nor diminished cell-cycle progression. Thus, GATA-3 is required for the cell-autonomous development of the earliest characterized thymic T cell progenitors.

Indexed as

Cell LineageLymphopoiesisAnimalsGATA3 Transcription FactorHematopoietic Stem CellsLiverMiceMice, Inbred C57BLThymus GlandT-LymphocytesGata3 protein, mouseGATA3 Transcription Factor

Identifiers

PMID19934022
PMCPMC2806453
OpenAlexW2114724040

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.