Evidence map›Paper›PMID 17143297›Full record

ReviewOncogene2006

Colorectal cancer and genetic alterations in the Wnt pathway.

S Segditsas, I Tomlinson

Abstract readReview
PubMed Publisher
In one paragraph

Review in Oncogene, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 298 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
298citing papers in PubMed, 1 pooled it
15.7field-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

298 citing papers in PubMed, 1 synthesis or guideline pooled it, 582 citations in OpenAlex.

  1. Aberrant promoter methylation of the vimentin gene may contribute to colorectal carcinogenesis: a meta-analysis.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    Pooled it
  2. Trial
  3. Paracrine activation of WNT/β-catenin pathway in uterine leiomyoma stem cells promotes tumor growth.Proceedings of the National Academy of Sciences of the United States of America · 2013
    Trial
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Evolutionary conservation and cancer implications of the WNT signaling pathway.Medical oncology (Northwood, London, England) · 2025
    Review
  13. A Haplotype GWAS in Syndromic Familial Colorectal Cancer.International journal of molecular sciences · 2025
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

238 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

2 authors at 1 institution in 1 country.

S SegditsasMolecular and Population Genetics Laboratory, London Research Institute, Cancer Research UK, London, UK.
I Tomlinson
Cancer Research UK · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In colorectal tumours, Wnt pathway genetics continues to be dominated by mutations in the adenomatous polyposis coli (APC) gene. Germline mutations cause familial adenomatous polyposis and at least two-thirds of sporadic colorectal tumours also acquire APC mutations, quite possibly as the initiating events in tumorigenesis. These mutations almost always cause loss of the C-terminal functions of the APC protein - probably involved in microtubule binding, cell polarity and chromosome segregation - and deletion of the SAMP repeats that are important for binding to axin and formation of the beta-catenin phosphorylation complex. The truncated APC proteins are, in general, stable and almost certainly retain some activity in beta-catenin binding. The 'two hits' at APC are coselected so as to produce an optimal activation of Wnt signalling (just-right hypothesis). In a minority of colorectal tumours, Wnt activation can occur through mutations that affect phosphorylation sites within exon 3 of beta-catenin, causing protein stabilization. In other tumours, epigenetic transcriptional silencing or mutation of the secreted frizzled-related proteins may modulate Wnt levels. Mutations in the Wnt components AXIN1, AXIN2 and TCF4 have been found in microsatellite-unstable colon cancers, but it is not clear in every case whether these changes are functional. Therapeutic modulation of the Wnt pathway remains an attractive therapeutic possibility for colorectal carcinomas.

Indexed as

Gene Expression Regulation, NeoplasticMutationAdenomatous Polyposis ColiAnimalsAxin Proteinbeta CateninColorectal NeoplasmsCytoskeletal ProteinsGenes, APCHumansModels, BiologicalProtein Structure, TertiaryRepressor ProteinsTCF Transcription FactorsTranscription Factor 7-Like 2 ProteinWnt ProteinsAXIN1 protein, humanAXIN2 protein, humanAxin Proteinbeta CateninCytoskeletal ProteinsRepressor ProteinsTCF7L2 protein, humanTCF Transcription FactorsTranscription Factor 7-Like 2 ProteinWnt Proteins

Identifiers

PMID17143297
OpenAlexW2072573412

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.