Evidence map›Paper›PMID 26921326›Full record

ArticleCancer research2016

MCAM and LAMA4 Are Highly Enriched in Tumor Blood Vessels of Renal Cell Carcinoma and Predict Patient Outcome.

Joseph W Wragg, Jonathan P Finnity, Jane A Anderson, Henry J M Ferguson, Emilio Porfiri, Rupesh I Bhatt, Paul G Murray, Victoria L Heath, Roy Bicknell

Open access · bronzeAbstract readValidation Study
In one paragraph

Article in Cancer research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

48 citing papers in PubMed, 94 citations in OpenAlex.

  1. CD39British journal of cancer · 2026
    Article
  2. Article
  3. Article
  4. Laminin α5: a key factor in tumor metastasis.Clinical & experimental metastasis · 2025
    Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  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

9 authors at 2 institutions in 1 country.

Joseph W WraggAngiogenesis Laboratory, Institutes of Biomedical and Cardiovascular Research, College of Medical and Dental Sciences, University of Birmingham, Edgbaston, Birmingham, United Kingdom.
Jonathan P FinnityAngiogenesis Laboratory, Institutes of Biomedical and Cardiovascular Research, College of Medical and Dental Sciences, University of Birmingham, Edgbaston, Birmingham, United Kingdom.
Jane A AndersonInstitute of Cancer and Genomic Sciences, College of Medical and Dental Sciences, University of Birmingham, Edgbaston, Birmingham, United Kingdom.
Henry J M FergusonAngiogenesis Laboratory, Institutes of Biomedical and Cardiovascular Research, College of Medical and Dental Sciences, University of Birmingham, Edgbaston, Birmingham, United Kingdom.
Emilio PorfiriInstitute of Cancer and Genomic Sciences, College of Medical and Dental Sciences, University of Birmingham, Edgbaston, Birmingham, United Kingdom. Queen Elizabeth Hospital, Queen Elizabeth Medical Centre, Edgbaston, Birmingham, United Kingdom.
Rupesh I BhattQueen Elizabeth Hospital, Queen Elizabeth Medical Centre, Edgbaston, Birmingham, United Kingdom.
Paul G MurrayInstitute of Cancer and Genomic Sciences, College of Medical and Dental Sciences, University of Birmingham, Edgbaston, Birmingham, United Kingdom.
Victoria L HeathAngiogenesis Laboratory, Institutes of Biomedical and Cardiovascular Research, College of Medical and Dental Sciences, University of Birmingham, Edgbaston, Birmingham, United Kingdom.
Roy BicknellAngiogenesis Laboratory, Institutes of Biomedical and Cardiovascular Research, College of Medical and Dental Sciences, University of Birmingham, Edgbaston, Birmingham, United Kingdom. R.Bicknell@bham.ac.uk.
University of Birmingham · GBQueen Elizabeth Hospital · GB

Funding

Cancer Research UK A13027
6 · The paper itself

Abstract

The structure and molecular signature of tumor-associated vasculature are distinct from those of the host tissue, offering an opportunity to selectively target the tumor blood vessels. To identify tumor-specific endothelial markers, we performed a microarray on tumor-associated and nonmalignant endothelium collected from patients with renal cell carcinoma (RCC), colorectal carcinoma, or colorectal liver metastasis. We identified a panel of genes consistently upregulated by tumor blood vessels, of which melanoma cell adhesion molecule (MCAM) and its extracellular matrix interaction partner laminin alpha 4 (LAMA4) emerged as the most consistently expressed genes. This result was subsequently confirmed by immunohistochemical analysis of MCAM and LAMA4 expression in RCC and colorectal carcinoma blood vessels. Strong MCAM and LAMA4 expression was also shown to predict poor survival in RCC, but not in colorectal carcinoma. Notably, MCAM and LAMA4 were enhanced in locally advanced tumors as well as both the primary tumor and secondary metastases. Expression analysis in 18 different cancers and matched healthy tissues revealed vascular MCAM as highly specific in RCC, where it was induced strongly by VEGF, which is highly abundant in this disease. Lastly, MCAM monoclonal antibodies specifically localized to vessels in a murine model of RCC, offering an opportunity for endothelial-specific targeting of anticancer agents. Overall, our findings highlight MCAM and LAMA4 as prime candidates for RCC prognosis and therapeutic targeting. Cancer Res; 76(8); 2314-26. ©2016 AACR.

Indexed as

AnimalsCarcinoma, Renal CellCD146 AntigenHumansHuman Umbilical Vein Endothelial CellsKidney NeoplasmsLamininMiceNeoplasm MetastasisTreatment OutcomeVascular Endothelial Growth Factor ACD146 AntigenLAMA4 protein, humanLamininMCAM protein, humanVascular Endothelial Growth Factor A

Identifiers

PMID26921326
PMCPMC4875769
OpenAlexW2281262793

What OpenQuestion holds

Textmetadata
LicenceTDM
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.