Evidence map›Paper›PMID 34252269›Full record

ArticleThe FEBS journal2022

Neuropilin-1 is required for endothelial cell adhesion to soluble vascular endothelial growth factor receptor 1.

Gianni Colotti, Cristina Maria Failla, Pedro Miguel Lacal, Mariangela Ungarelli, Federica Ruffini, Patrizio Di Micco, Angela Orecchia, Veronica Morea

Abstract read
In one paragraph

Article in The FEBS journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
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

16 citing papers in PubMed.

  1. Review
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  4. Article
  5. VEGFR1 as a Target for Cardiovascular Gene Therapy.Journal of cardiovascular translational research · 2025
    Review
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  7. 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

8 authors.

Gianni ColottiInstitute of Molecular Biology and Pathology (IBPM) of the National Research Council (CNR), Rome, Italy.
Cristina Maria FaillaLaboratory of Experimental Immunology, IDI-IRCCS, Rome, Italy.
Pedro Miguel LacalLaboratory of Molecular Oncology, IDI-IRCCS, Rome, Italy.
Mariangela UngarelliLaboratory of Molecular and Cell Biology, IDI-IRCCS, Rome, Italy.
Federica RuffiniLaboratory of Molecular Oncology, IDI-IRCCS, Rome, Italy.
Patrizio Di MiccoDepartment of Biochemical Sciences 'A. Rossi Fanelli', Sapienza' University of Rome, Italy.
Angela OrecchiaLaboratory of Molecular and Cell Biology, IDI-IRCCS, Rome, Italy.
Veronica MoreaInstitute of Molecular Biology and Pathology (IBPM) of the National Research Council (CNR), Rome, Italy.ORCID 0000-0003-2566-3049

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neuropilin-1 (NRP-1) is a semaphorin receptor involved in neuron guidance, and a co-receptor for selected isoforms of the vascular endothelial growth factor (VEGF) family. NRP-1 binding to several VEGF-A isoforms promotes growth factor interaction with VEGF receptor (VEGFR)-2, increasing receptor phosphorylation. Additionally, NRP-1 directly interacts with VEGFR-1, but this interaction competes with NRP-1 binding to VEGF-A165 and does not enhance VEGFR-1 activation. In this work, we investigated in detail the role of NRP-1 interaction with the soluble isoform of VEGFR-1 (sVEGFR-1) in angiogenesis. sVEGFR-1 acts both as a decoy receptor for VEGFs and as an extracellular matrix protein directly binding to α5β1 integrin on endothelial cells. By combining cell adhesion assays and surface plasmon resonance experiments on purified proteins, we found that sVEGFR-1/NRP-1 interaction is required both for α5β1 integrin binding to sVEGFR-1 and for endothelial cell adhesion to a sVEGFR-1-containing matrix. We also found that a previously reported anti-angiogenic peptide (Flt

Indexed as

Cell AdhesionCell MovementEndothelial CellsHumansNeovascularization, PathologicNeovascularization, PhysiologicNeuronsNeuropilin-1PhosphorylationProtein BindingSignal TransductionVascular Endothelial Growth Factor AVascular Endothelial Growth Factor Receptor-1Vascular Endothelial Growth Factor Receptor-2Neuropilin-1Vascular Endothelial Growth Factor AVascular Endothelial Growth Factor Receptor-1Vascular Endothelial Growth Factor Receptor-2angiogenesisneuropilin-1peptidesvascular endothelial growth factor receptor 1α5β1 integrin

Identifiers

PMID34252269
PMCPMC9290910

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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.