Evidence map›Paper›PMID 15558022›Full record

ArticleOncogene2005

beta-Catenin activates the growth factor endothelin-1 in colon cancer cells.

Tae Hoon Kim, Hui Xiong, Zhuohua Zhang, Bing Ren

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

47 citing papers in PubMed, 94 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Endothelin-3 is epigenetically silenced in endometrioid endometrial cancer.Journal of cancer research and clinical oncology · 2023
    Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Roles of Wnt Target Genes in the Journey of Cancer Stem Cells.International journal of molecular sciences · 2017
    Review
  13. Article
  14. In Development-A New Paradigm for Understanding Vascular Disease.Journal of cardiovascular pharmacology · 2017
    Review
  15. Article
  16. Epigenetic silencing of endothelin-3 in colorectal cancer.International journal of immunopathology and pharmacology · 2016
    Article
  17. Article
  18. Article
  19. Article
  20. Article
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 2 institutions in 1 country.

Tae Hoon KimLaboratory of Gene Regulation, Ludwig Institute for Cancer Research, UCSD School of Medicine, 9500 Gilman Drive, La Jolla, CA 92093, USA.
Hui Xiong
Zhuohua Zhang
Bing Ren
Sanford Burnham Prebys Medical Discovery Institute · USUniversity of California, San Diego · US

Funding

Decoding Signal Transduction Pathways in Cancer CellsF32CA108313 · NCI · LUDWIG INSTITUTE FOR CANCER RES LTD · PI KIM, TAE H · 2004 to 2006
$123k
NCI NIH HHS 1F32CA108313NCI NIH HHS F32 CA108313
6 · The paper itself

Abstract

Endothelin-1 (EDN1) is a growth factor that is frequently produced by cancer cells and plays a critical role in tumorigenesis. However, the molecular mechanism controlling the expression of EDN1 in cancers is unknown. Constitutive activation of beta-catenin pathway is responsible for the initiation of the vast majority of colon cancers. Here we show that the EDN1 gene is directly regulated by beta-catenin in colon cancer cells. A specific DNA element within the EDN1 promoter is required for activation, and is associated with beta-catenin's cognate DNA binding partner, TCF4, in vivo. Inhibition of beta-catenin signaling results in lowered expression of EDN1, while enhancement of beta-catenin signaling leads to further activation of the gene. Significantly elevated EDN1 expression occurs in 80% of primary human colon cancers, consistent with it being a direct target of beta-catenin. Furthermore, EDN1 is able to rescue colon cancer cells from growth arrest and apoptosis resulting from inhibition of beta-catenin signaling, implicating a key role of EDN1 in promoting the oncogenic function of beta-catenin. These results indicate EDN1 overexpression as a major cause in colon cancers and reveal further details of the genetic programs responsible for tumorigenesis of colon cancers.

Indexed as

Endothelin-1beta CateninColonic NeoplasmsCytoskeletal ProteinsGene Expression Regulation, NeoplasticGrowth SubstancesHumansPromoter Regions, GeneticResponse ElementsRNA, MessengerSignal TransductionTCF Transcription FactorsTrans-ActivatorsTranscription Factor 7-Like 2 ProteinTranscription FactorsTumor Cells, Culturedbeta CateninCTNNB1 protein, humanCytoskeletal ProteinsEndothelin-1Growth SubstancesRNA, MessengerTCF7L2 protein, humanTCF Transcription FactorsTrans-ActivatorsTranscription Factor 7-Like 2 ProteinTranscription Factors

Identifiers

PMID15558022
OpenAlexW2053424428

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.