Evidence map›Paper›PMID 12743039›Full record

ArticleThe EMBO journal2003

Regulation of Smad signaling through a differential recruitment of coactivators and corepressors by ZEB proteins.

Antonio A Postigo, Jennifer L Depp, Jennifer J Taylor, Kristen L Kroll

Open access · greenAbstract read
In one paragraph

Article in The EMBO journal, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 195 papers.

0numbers the graph read from it
0cells of the map it votes in
195citing 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

195 citing papers in PubMed, 379 citations in OpenAlex.

  1. Role of ZEB1 in angiogenesis and therapeutic potential (Review).International journal of molecular medicine · 2026
    Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. TGF-β signaling in health, disease, and therapeutics.Signal transduction and targeted therapy · 2024
    Review
  15. Human Genetics of Atrial Septal Defect.Advances in experimental medicine and biology · 2024
    Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. Review

135 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

4 authors at 1 institution in 1 country.

Antonio A PostigoDivision of Molecular Oncology, Department of Internal Medicine, Washington University School of Medicine, St Louis, MO 63110, USA. apostigo@im.wustl.edu
Jennifer L Depp
Jennifer J Taylor
Kristen L Kroll
Washington University in St. Louis · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Balancing signals derived from the TGFbeta family is crucial for regulating cell proliferation and differentiation, and in establishing the embryonic axis during development. TGFbeta/BMP signaling leads to the activation and nuclear translocation of Smad proteins, which activate transcription of specific target genes by recruiting P/CAF and p300. The two members of the ZEB family of zinc finger factors (ZEB-1/deltaEF1 and ZEB-2/SIP1) regulate TGFbeta/BMP signaling in opposite ways: ZEB-1/deltaEF1 synergizes with Smad-mediated transcriptional activation, while ZEB-2/SIP1 represses it. Here we report that these antagonistic effects by the ZEB proteins arise from the differential recruitment of transcriptional coactivators (p300 and P/CAF) and corepressors (CtBP) to the Smads. Thus, while ZEB-1/deltaEF1 binds to p300 and promotes the formation of a p300-Smad transcriptional complex, ZEB-2/SIP1 acts as a repressor by recruiting CtBP. This model of regulation by ZEB proteins also functions in vivo, where they have opposing effects on the regulation of TGFbeta family-dependent genes during Xenopus development.

Indexed as

Gene Expression RegulationXenopus ProteinsAlcohol OxidoreductasesAnimalsBone Morphogenetic ProteinsCell LineDNA-Binding ProteinsEmbryo, NonmammalianHomeodomain ProteinsHumansIn Situ HybridizationNuclear ProteinsPhosphoproteinsProtein BindingRepressor ProteinsSignal TransductionAlcohol OxidoreductasesBone Morphogenetic ProteinsC-terminal binding proteinDNA-Binding ProteinsHomeodomain ProteinsNuclear ProteinsPhosphoproteinsRepressor ProteinsSmad ProteinsTrans-ActivatorsTranscription FactorsTransforming Growth Factor betaXenopus ProteinsZEB1 protein, humanZEB2 protein, humanZEB2 protein, XenopusZinc Finger E-box-Binding Homeobox 1Zinc Finger E-box Binding Homeobox 2

Identifiers

PMID12743039
PMCPMC155984
OpenAlexW2036401671

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.