Evidence map›Paper›PMID 15175661›Full record

ArticleProstate cancer and prostatic diseases2004

Whole-mount prostate sections reveal differential endoglin expression in stromal, epithelial, and endothelial cells with the development of prostate cancer.

W Kassouf, H R A Ismail, A G Aprikian, S Chevalier

Abstract read
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In one paragraph

Article in Prostate cancer and prostatic diseases, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact, top 89% 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

12 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Review
  3. Observational
  4. Article
  5. Article
  6. Article
  7. Improved survival outcomes in cancer patients with hereditary hemorrhagic telangiectasia.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2014
    Article
  8. Article
  9. Endoglin (CD105) expression in ovarian serous carcinoma effusions is related to chemotherapy status.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2011
    Article
  10. Article
  11. Urine markers and prostate cancer.Central European journal of urology · 2011
    Review
  12. 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 1 institution in 1 country.

W KassoufUrologic Oncology Research Group, Research Institute, and Departments of Surgery, Urology Division, Medicine and Oncology, McGill University Health Center, Montreal, Canada.
H R A Ismail
A G Aprikian
S Chevalier
McGill University Health Centre · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Endoglin is a nonsignaling receptor for transforming growth factor that contributes to the action of this growth factor in diverse cell types. It may also exhibit a function of its own. Endoglin levels vary with disease states and is a marker of new blood vessels. We studied endoglin expression in whole-mount prostate sections from 64 patients with localized prostate cancer, assessing reactivity in the epithelium, the stroma, and blood vessels. Cells in normal/benign acini were negative but significantly immunoreactive (P<0.001) in both prostatic intraepithelial neoplasia (PIN; 52% of cases) and malignant areas (77% of cases). In tumors, this involved less than 25% of malignant cells in 59% of specimens. The endoglin-stained stroma was detected mainly in areas surrounding PIN acini and tumors. Endoglin antibodies detected more microvessels than von Willebrand Factor antibodies in all prostatic areas (P<0.01). In addition, the number of microvessels increased with the development of cancer and correlated with Gleason score (P<0.01). Changes in endoglin expression in PIN and malignant cells, the surrounding stroma, and related blood vessels, suggest that endoglin function may be altered in prostate cancer.

Indexed as

Gene Expression ProfilingNeovascularization, PathologicAgedAntigens, CDBiopsyEndoglinHumansMaleMicrocirculationMiddle AgedProstateProstatic NeoplasmsReceptors, Cell SurfaceStromal CellsVascular Cell Adhesion Molecule-1von Willebrand FactorAntigens, CDEndoglinENG protein, humanReceptors, Cell SurfaceVascular Cell Adhesion Molecule-1von Willebrand Factor

Identifiers

PMID15175661
OpenAlexW2032995675

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.