Evidence map›Paper›PMID 21685894›Full record

ArticleNature cell biology2011

Opposing effects of Tcf3 and Tcf1 control Wnt stimulation of embryonic stem cell self-renewal.

Fei Yi, Laura Pereira, Jackson A Hoffman, Brian R Shy, Courtney M Yuen, David R Liu, Bradley J Merrill

Open access · greenAbstract read
In one paragraph

Article in Nature cell biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 183 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
183citing papers in PubMed, 1 pooled it
16.0field-weighted citation impact, top 1% 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

183 citing papers in PubMed, 1 synthesis or guideline pooled it, 301 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 1 country.

Fei YiDepartment of Biochemistry and Molecular Genetics, University of Illinois at Chicago, 900 S Ashland Avenue, MBRB 2270, M/C 669, Chicago, Illinois 60607, USA.
Laura Pereira
Jackson A Hoffman
Brian R Shy
Courtney M Yuen
David R Liu
Bradley J Merrill
Ashland (United States) · USHoward Hughes Medical Institute · USUniversity of Illinois Chicago · US

Funding

Expanding the Scope of Protein EvolutionR01GM065400 · NIGMS · HARVARD UNIVERSITY · PI LIU, DAVID R · 2002 to 2010
$2.5M
Embryonic Stem Cell Properties in CancerR01CA128571 · NCI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI MERRILL, BRADLEY J · 2008 to 2012
$1.8M
Howard Hughes Medical InstituteNCI NIH HHS R01 CA128571NCI NIH HHS R01-CA128571NIGMS NIH HHS R01 GM065400NIGMS NIH HHS R01-GM065400
6 · The paper itself

Abstract

The co-occupancy of Tcf3 with Oct4, Sox2 and Nanog on embryonic stem cell (ESC) chromatin indicated that Tcf3 has been suggested to play an integral role in a poorly understood mechanism underlying Wnt-dependent stimulation of mouse ESC self-renewal of mouse ESCs. Although the conventional view of Tcf proteins as the β-catenin-binding effectors of Wnt signalling suggested Tcf3-β-catenin activation of target genes would stimulate self-renewal, here we show that an antagonistic relationship between Wnt3a and Tcf3 on gene expression regulates ESC self-renewal. Genetic ablation of Tcf3 replaced the requirement for exogenous Wnt3a or GSK3 inhibition for ESC self-renewal, demonstrating that inhibition of Tcf3 repressor is the necessary downstream effect of Wnt signalling. Interestingly, both Tcf3-β-catenin and Tcf1-β-catenin interactions contributed to Wnt stimulation of self-renewal and gene expression, and the combination of Tcf3 and Tcf1 recruited Wnt-stabilized β-catenin to Oct4 binding sites on ESC chromatin. This work elucidates the molecular link between the effects of Wnt and the regulation of the Oct4/Sox2/Nanog network.

Indexed as

Cell ProliferationSignal TransductionAnimalsBasic Helix-Loop-Helix Proteinsbeta CateninCell LineEmbryonic Stem CellsGene Expression Regulation, DevelopmentalGlycogen Synthase Kinase 3Hepatocyte Nuclear Factor 1-alphaHomeodomain ProteinsMiceNanog Homeobox ProteinOctamer Transcription Factor-3Protein Kinase InhibitorsRNA InterferenceBasic Helix-Loop-Helix Proteinsbeta CateninCTNNB1 protein, mouseGlycogen Synthase Kinase 3Hepatocyte Nuclear Factor 1-alphaHnf1a protein, mouseHomeodomain ProteinsNanog Homeobox ProteinNanog protein, mouseOctamer Transcription Factor-3Pou5f1 protein, mouseProtein Kinase InhibitorsSox2 protein, mouseSOXB1 Transcription FactorsTcf3 protein, mouseWnt3A ProteinWnt3a protein, mouseWnt3 ProteinWnt Proteins

Identifiers

PMID21685894
PMCPMC3129424
OpenAlexW2083935868

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.