Evidence map›Paper›PMID 25528769›Full record

ArticleOncotarget2015

TWIST1 and TWIST2 promoter methylation and protein expression in tumor stroma influence the epithelial-mesenchymal transition-like tumor budding phenotype in colorectal cancer.

José A Galván, Melina Helbling, Viktor H Koelzer, Mario P Tschan, Martin D Berger, Marion Hädrich, Beat Schnüriger, Eva Karamitopoulou, Heather Dawson, Daniel Inderbitzin and 2 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 8% 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, 1 synthesis or guideline pooled it, 76 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Deregulation ofSaudi journal of biological sciences · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Twist1 Promoter Methylation Regulates the Proliferation and Apoptosis of Acute Myeloid Leukemia Cells via PI3K/AKT Pathway.Indian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion · 2023
    Article
  13. Diagnostic Significance of HypomethylatedAdvanced biomedical research · 2023
    Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Prognostic Value of TWIST1 and EZH2 Expression in Colon Cancer.Journal of gastrointestinal cancer · 2021
    Article
  19. Tumour budding in solid cancers.Nature reviews. Clinical oncology · 2021
    Review
  20. Review
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

12 authors at 2 institutions in 1 country.

José A GalvánTranslational Research Unit (TRU), Institute of Pathology, University of Bern, Bern 3010, Switzerland.
Melina HelblingTranslational Research Unit (TRU), Institute of Pathology, University of Bern, Bern 3010, Switzerland.
Viktor H KoelzerTranslational Research Unit (TRU), Institute of Pathology, University of Bern, Bern 3010, Switzerland.
Mario P TschanExperimental Pathology Division, Institute of Pathology, University of Bern, Switzerland.
Martin D BergerDepartment of Medical Oncology, Bern University Hospital, Bern, Switzerland.
Marion HädrichDepartments of Visceral Surgery and Medicine, Bern University Hospital, Bern, Switzerland.
Beat SchnürigerDepartments of Visceral Surgery and Medicine, Bern University Hospital, Bern, Switzerland.
Eva KaramitopoulouTranslational Research Unit (TRU), Institute of Pathology, University of Bern, Bern 3010, Switzerland.
Heather DawsonTranslational Research Unit (TRU), Institute of Pathology, University of Bern, Bern 3010, Switzerland.
Daniel InderbitzinDepartments of Visceral Surgery and Medicine, Bern University Hospital, Bern, Switzerland.
Alessandro LugliTranslational Research Unit (TRU), Institute of Pathology, University of Bern, Bern 3010, Switzerland.
Inti ZlobecTranslational Research Unit (TRU), Institute of Pathology, University of Bern, Bern 3010, Switzerland.
University of Bern · CHUniversity Hospital of Bern · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tumor budding in colorectal cancer is likened to an epithelial-mesenchymal transition (EMT) characterized predominantly by loss of E-cadherin and up-regulation of E-cadherin repressors like TWIST1 and TWIST2. Here we investigate a possible epigenetic link between TWIST proteins and the tumor budding phenotype. TWIST1 and TWIST2 promoter methylation and protein expression were investigated in six cell lines and further correlated with tumor budding in patient cohort 1 (n = 185). Patient cohort 2 (n = 112) was used to assess prognostic effects. Laser capture microdissection (LCM) of tumor epithelium and stroma from low- and high-grade budding cancers was performed. In colorectal cancers, TWIST1 and TWIST2 expression was essentially restricted to stromal cells. LCM results of a high-grade budding case show positive TWIST1 and TWIST2 stroma and no methylation, while the low-grade budding case was characterized by negative stroma and strong hypermethylation. TWIST1 stromal cell staining was associated with adverse features like more advanced pT (p = 0.0044), lymph node metastasis (p = 0.0301), lymphatic vessel invasion (p = 0.0373), perineural invasion (p = 0.0109) and worse overall survival time (p = 0.0226). Stromal cells may influence tumor budding in colorectal cancers through expression of TWIST1. Hypermethylation of the tumor stroma may represent an alternative mechanism for regulation of TWIST1.

Indexed as

DNA MethylationAdultAgedAged, 80 and overbeta CateninCadherinsCohort StudiesColorectal NeoplasmsEpithelial-Mesenchymal TransitionFemaleHCT116 CellsHomeodomain ProteinsHT29 CellsHumansImmunohistochemistryKaplan-Meier Estimatebeta CateninCadherinsHomeodomain ProteinsNuclear ProteinsRepressor ProteinsTranscription FactorsTWIST1 protein, humanTWIST2 protein, humanTwist-Related Protein 1ZEB1 protein, humanZinc Finger E-box-Binding Homeobox 1

Identifiers

PMID25528769
PMCPMC4359262
OpenAlexW1540470097

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.