Evidence map›Paper›PMID 26655500›Full record

ArticleOncotarget2016

MULTIMERIN2 binds VEGF-A primarily via the carbohydrate chains exerting an angiostatic function and impairing tumor growth.

Roberta Colladel, Rosanna Pellicani, Eva Andreuzzi, Alice Paulitti, Giulia Tarticchio, Federico Todaro, Alfonso Colombatti, Maurizio Mongiat

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 17% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 31 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. The Binding of CD93 to Multimerin-2 Promotes Choroidal Neovascularization.Investigative ophthalmology & visual science · 2020
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Extracellular Matrix, a Hard Player in Angiogenesis.International journal of molecular sciences · 2016
    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

8 authors at 1 institution in 1 country.

Roberta ColladelDepartment of Translational Research, Experimental Oncology Division 2, CRO, Aviano, Italy.
Rosanna PellicaniDepartment of Translational Research, Experimental Oncology Division 2, CRO, Aviano, Italy.
Eva AndreuzziDepartment of Translational Research, Experimental Oncology Division 2, CRO, Aviano, Italy.
Alice PaulittiDepartment of Translational Research, Experimental Oncology Division 2, CRO, Aviano, Italy.
Giulia TarticchioDepartment of Translational Research, Experimental Oncology Division 2, CRO, Aviano, Italy.
Federico TodaroDepartment of Translational Research, Experimental Oncology Division 2, CRO, Aviano, Italy.
Alfonso ColombattiDepartment of Translational Research, Experimental Oncology Division 2, CRO, Aviano, Italy.
Maurizio MongiatDepartment of Translational Research, Experimental Oncology Division 2, CRO, Aviano, Italy.
Centro di Riferimento Oncologico · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Angiogenesis is a key process occurring under both physiological and pathological conditions and is a hallmark of cancer. We have recently demonstrated that the extracellular matrix (ECM) molecule MULTIMERIN2 exerts an angiostatic function through the binding to VEGF-A. In this study we identify the region of the molecule responsible for the binding and demonstrate that the interaction involves the carbohydrate chains. MULTIMERIN2 interacts with other VEGF-A isoforms and VEGF family members such as VEGF-B, -C, -D and PlGF-1 suggesting that the molecule may function as a reservoir for different cytokines. In response to VEGF-A165, we show that MULTIMERIN2 impairs the phosphorylation of VEGFR2 at both Y1175 and Y1214 residues, halts SAPK2/p38 activation and negatively affects endothelial cell motility. In addition, MULTIMERIN2 and its active deletion mutant decrease the availability of the VEGFR2 receptor at the EC plasma membrane. The ectopic expression of MULTIMERIN2 or its active deletion mutant led to a striking reduction of tumor-associated angiogenesis and tumor growth. In conclusion, these data pinpoint MULTIMERIN2 as a key angiostatic molecule and disclose the possibility to develop new prognostic tools and improve the management of cancer patients.

Indexed as

AnimalsAntigens, SurfaceApoptosisCarbohydratesCell MovementCell ProliferationFemaleFibrosarcomaFluorescent Antibody TechniqueGlycosylationHumansHuman Umbilical Vein Endothelial CellsImmunoenzyme TechniquesMembrane GlycoproteinsMiceMice, Inbred BALB CAntigens, SurfaceCarbohydratesEMILIN3 protein, humanMembrane GlycoproteinsRNA, MessengerVascular Endothelial Growth Factor AVEGFA protein, humanangiogenesisendothelial cell sproutingextracellular matrix (ECM)tumor microenvironmentvascular endothelial growth factor (VEGF)

Identifiers

PMID26655500
PMCPMC4811514
OpenAlexW2234905412

What OpenQuestion holds

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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.