Evidence map›Paper›PMID 21042283›Full record

ArticleOncogene2011

Endoglin expression in breast tumor cells suppresses invasion and metastasis and correlates with improved clinical outcome.

L A Henry, D A Johnson, D Sarrió, S Lee, P R Quinlan, T Crook, A M Thompson, J S Reis-Filho, C M Isacke

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

32 citing papers in PubMed, 62 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Endoglin and squamous cell carcinomas.Frontiers in medicine · 2023
    Article
  5. Article
  6. Article
  7. TGF-β superfamily co-receptors in cancer.Developmental dynamics : an official publication of the American Association of Anatomists · 2022
    Review
  8. Generation of Mesenchymal Cell Lines Derived from Aged Donors.International journal of molecular sciences · 2021
    Article
  9. Article
  10. Endoglin in the Spotlight to Treat Cancer.International journal of molecular sciences · 2021
    Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
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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

9 authors at 4 institutions in 2 countries.

L A HenryBreakthrough Breast Cancer Research Centre, Institute of Cancer Research, London, UK.
D A Johnson
D Sarrió
S Lee
P R Quinlan
T Crook
A M Thompson
J S Reis-Filho
C M Isacke
Breast Cancer Now · GBInstitute of Cancer Research · GBNinewells Hospital · GBUniversity of Dundee · GB

Funding

Breast Cancer Now BREAST CANCER NOW RESEARCH CENTRE
6 · The paper itself

Abstract

Tumor growth factor-β (TGF-β) signaling in cancer has been implicated in growth suppression of early lesions and enhancing tumor cell invasion and metastasis. However, the cellular mechanisms that determine this signaling output in individual tumors are still largely unknown. In endothelial cells, TGF-β signaling is modulated by the TGF-β co-receptor endoglin (CD105). Here we demonstrate that endoglin is expressed in a subset of invasive breast cancers and cell lines and is subject to epigenetic silencing by gene methylation. Endoglin downregulation in non-tumorigenic MCF10A breast cells leads to the formation of abnormal acini in 3D culture, but does not promote cell migration or transformation. In contrast, in the presence of activated ErbB2, endoglin downregulation in MCF10A cells leads to enhanced invasion into a 3D matrix. Consistent with these data, ectopic expression of endoglin in MDA-MB-231 cells blocks TGF-β-enhanced cell motility and invasion and reduces lung colonization in an in vivo metastasis model. Unlike endothelial cells, endoglin does not modulate Smad-mediated TGF-β signaling in breast cells but attenuates the cytoskeletal remodeling to impair cell migration and invasion. Importantly, in a large cohort of invasive breast cancers, lack of endoglin expression in the tumor cell compartment correlates with ENG gene methylation and poor clinical outcome.

Indexed as

AnimalsAntigens, CDBreast NeoplasmsCell Line, TumorDNA MethylationEndoglinErb-b2 Receptor Tyrosine KinasesFemaleGene SilencingHumansLungLung NeoplasmsMiceMice, NudeNeoplasm InvasivenessNeoplasm MetastasisAntigens, CDEndoglinENG protein, humanERBB2 protein, humanErb-b2 Receptor Tyrosine KinasesReceptors, Cell SurfaceTransforming Growth Factor beta

Identifiers

PMID21042283
OpenAlexW2016225077

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.