Evidence map›Paper›PMID 24023716›Full record

ArticlePloS one2013

FoxP1 stimulates angiogenesis by repressing the inhibitory guidance protein semaphorin 5B in endothelial cells.

Sebastian Grundmann, Christian Lindmayer, Felix P Hans, Imo Hoefer, Thomas Helbing, Gerard Pasterkamp, Christoph Bode, Dominique de Kleijn, Martin Moser

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
0.8field-weighted citation impact, top 31% 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

22 citing papers in PubMed, 34 citations in OpenAlex.

  1. Review
  2. Article
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  6. Review
  7. Transcription factors regulating vasculogenesis and angiogenesis.Developmental dynamics : an official publication of the American Association of Anatomists · 2024
    Review
  8. Article
  9. Case report: Expanding the phenotype ofFrontiers in neurology · 2023
    Article
  10. Article
  11. Article
  12. Article
  13. Role of Semaphorins in Ischemic Stroke.Frontiers in molecular neuroscience · 2022
    Review
  14. Article
  15. Review
  16. Article
  17. Review
  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 3 institutions in 2 countries.

Sebastian GrundmannDepartment of Cardiology and Angiology I, University Heart Centre Freiburg - Bad Krozingen, Freiburg, Germany.
Christian Lindmayer
Felix P Hans
Imo Hoefer
Thomas Helbing
Gerard Pasterkamp
Christoph Bode
Dominique de Kleijn
Martin Moser
Universitäts-Herzzentrum Freiburg-Bad Krozingen · DEUniversity Medical Center Utrecht · NLNetherlands Heart Institute · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Forkhead box (Fox) transcription factors are important regulators of cardiovascular development and several Fox-proteins have recently been shown to modulate embryonic and post-natal angiogenesis. However, the role of the FoxP subfamily, which is highly expressed in cardiovascular tissue, has not been investigated so far. Here, we show that the transcription factor FoxP1 is the highest expressed FoxP-protein in endothelial cells and that it is upregulated at the site of neovascularization during hindlimb ischemia in mice. Silencing of FoxP1 results in a strong inhibition of proliferation, tube formation and migration of cultured endothelial cells. Accordingly, knockdown of FoxP1 in zebrafish was followed by a disruption of intersomitic vascular formation. Using gene expression profiling, we show that FoxP1 induces a specific change of the endothelial transcriptome and functions as a suppressor of semaphorin 5B, which has previously been described as a neuronal inhibitory factor. Our findings now demonstrate that semaphorin 5B also acts as a FoxP1- dependent suppressor of endothelial cell proliferation, migration and sprouting, mediating the effects of FoxP1. In summary, our data indicate that the transcription factor FoxP1 is essential for the angiogenic function of endothelial cells and functions as a suppressor of the inhibitory guidance cue semaphorin 5B, suggesting an important function of FoxP1 in the regulation of neovascularization.

Indexed as

AnimalsBlotting, WesternCell MovementCell ProliferationEndothelial CellsForkhead Transcription FactorsHindlimbHumansHuman Umbilical Vein Endothelial CellsIschemiaMembrane GlycoproteinsMiceNeovascularization, PathologicRepressor ProteinsSemaphorinsZebrafishForkhead Transcription FactorsFOXP1 protein, humanFoxp1 protein, mouseMembrane GlycoproteinsRepressor ProteinsSEMA3B protein, humanSemaphorins

Identifiers

PMID24023716
PMCPMC3759435
OpenAlexW2034422000

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.