Evidence map›Paper›PMID 24522185›Full record

ArticleJournal of cell science2014

Paxillin controls endothelial cell migration and tumor angiogenesis by altering neuropilin 2 expression.

Alexandra E German, Tadanori Mammoto, Elisabeth Jiang, Donald E Ingber, Akiko Mammoto

Open access · greenAbstract read
In one paragraph

Article in Journal of cell science, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

29 citing papers in PubMed, 46 citations in OpenAlex.

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  17. Cardiotoxic effects of angiogenesis inhibitors.Clinical science (London, England : 1979) · 2021
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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

5 authors at 2 institutions in 1 country.

Alexandra E GermanHarvard-MIT Division of Health Sciences and Technology, MIT, Cambridge, MA 02139, USA.
Tadanori Mammoto
Elisabeth Jiang
Donald E Ingber
Akiko Mammoto
Boston Children's Hospital · USHarvard University · US

Funding

TUMOR DORMANCY INDUCED BY BLOCKED ANGIOGENESISP01CA045548 · NCI · CHILDREN'S HOSPITAL BOSTON · PI KLAGSBRUN, MICHAEL · 1987 to 2011
$22.6M
NCI NIH HHS CA45548NCI NIH HHS P01 CA045548
6 · The paper itself

Abstract

Although a number of growth factors and receptors are known to control tumor angiogenesis, relatively little is known about the mechanism by which these factors influence the directional endothelial cell migration required for cancer microvessel formation. Recently, it has been shown that the focal adhesion protein paxillin is required for directional migration of fibroblasts in vitro. Here, we show that paxillin knockdown enhances endothelial cell migration in vitro and stimulates angiogenesis during normal development and in response to tumor angiogenic factors in vivo. Paxillin produces these effects by decreasing expression of neuropilin 2 (NRP2). Moreover, soluble factors secreted by tumors that stimulate vascular ingrowth, including vascular endothelial growth factor (VEGF), also decrease endothelial cell expression of paxillin and NRP2, and overexpression of NRP2 reverses these effects. These results suggest that the VEGF-paxillin-NRP2 pathway could represent a new therapeutic target for cancer and other angiogenesis-related diseases.

Indexed as

Cell MovementAnimalsCarcinoma, Lewis LungCell Line, TumorGene ExpressionGene Expression Regulation, NeoplasticHumansHuman Umbilical Vein Endothelial CellsMice, Inbred C57BLNeoplasm TransplantationNeovascularization, PathologicNeuropilin-2PaxillinRetinal VesselsVascular Endothelial Growth Factor ANeuropilin-2neuropilin-2, humanPaxillinPXN protein, humanVascular Endothelial Growth Factor AVEGFA protein, humanAngiogenesisCancerCapillary endothelial cellMotilityNeuropilin 2PaxillinVEGF

Identifiers

PMID24522185
PMCPMC3986673
OpenAlexW2058981976

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.