Evidence map›Paper›PMID 10567522›Full record

ArticleMolecular and cellular biology1999

Independent repressor domains in ZEB regulate muscle and T-cell differentiation.

A A Postigo, D C Dean

Abstract read
In one paragraph

Article in Molecular and cellular biology, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

46 citing papers in PubMed, 92 citations in OpenAlex.

  1. Review
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  7. Review
  8. Article
  9. The Curious Case of ZEB1.Discoveries (Craiova, Romania) · 2018
    Review
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  11. Review
  12. Review
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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

2 authors at 1 institution in 1 country.

A A PostigoDivision of Molecular Oncology, Washington University School of Medicine, St. Louis, Missouri 63110, USA.
D C Dean
Washington University in St. Louis · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

ZEB is a zinc finger-homeodomain protein that represses transcription by binding to a subset of E-box sequences. ZEB inhibits muscle differentiation in mammalian systems, and its Drosophila orthologue, zfh-1, inhibits somatic and cardiac muscle differentiation during Drosophila embryogenesis. ZEB also binds to the promoter of pivotal hematopoietic genes (including those encoding interleukin-2, CD4, GATA-3, and alpha(4)-integrin), and mice in which ZEB has been genetically targeted show thymic atrophy, severe defects in lymphocyte differentiation, and increased expression of the alpha(4)-integrin and CD4. Here, we demonstrate that ZEB contains separate repressor domains which function in T lymphocytes and muscle, respectively. The most C-terminal domain inhibits muscle differentiation in mammalian cells by specifically blocking the transcriptional activity of the myogenic factor MEF2C. The more N-terminal domain blocks activity of hematopoietic transcription factors such as c-myb, members of the ets family, and TFE-III. Our results demonstrate that ZEB has evolved with two independent repressor domains which target distinct sets of transcription factors and function in different tissues.

Indexed as

Drosophila ProteinsZinc FingersAnimalsBinding SitesCell DifferentiationCell Line, TransformedDNA-Binding ProteinsGene Expression RegulationHistone DeacetylasesHomeodomain ProteinsHumansMADS Domain ProteinsMEF2 Transcription FactorsMiceMusclesMyogenic Regulatory FactorsDNA-Binding ProteinsDrosophila ProteinsHistone DeacetylasesHomeodomain ProteinsMADS Domain ProteinsMEF2C protein, humanMef2c protein, mouseMEF2 Transcription FactorsMyogenic Regulatory FactorsProto-Oncogene ProteinsProto-Oncogene Proteins c-etsProto-Oncogene Proteins c-mybRepressor ProteinsTranscription FactorsZEB1 protein, humanzfh1 protein, DrosophilaZinc Finger E-box-Binding Homeobox 1

Identifiers

PMID10567522
PMCPMC84881
OpenAlexW1912655895

What OpenQuestion holds

Textmetadata
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.