Evidence map›Paper›PMID 34830297›Full record

ArticleInternational journal of molecular sciences2021

CD93 Signaling via Rho Proteins Drives Cytoskeletal Remodeling in Spreading Endothelial Cells.

Stefano Barbera, Luisa Raucci, Roberta Lugano, Gian Marco Tosi, Anna Dimberg, Annalisa Santucci, Federico Galvagni, Maurizio Orlandini

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

13 citing papers in PubMed, 26 citations in OpenAlex.

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  10. CD93 maintains endothelial barrier function by limiting the phosphorylation and turnover of VE-cadherin.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2023
    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 at 2 institutions in 2 countries.

Stefano BarberaDepartment of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy.ORCID 0000-0001-9544-455X
Luisa RaucciDepartment of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy.
Roberta LuganoDepartment of Immunology, Genetics and Pathology, Science for Life Laboratory, Uppsala University, Rudbeck Laboratory, SE-75185 Uppsala, Sweden.
Gian Marco TosiOphthalmology Unit, Department of Medicine, Surgery and Neuroscience, University of Siena, 53100 Siena, Italy.
Anna DimbergDepartment of Immunology, Genetics and Pathology, Science for Life Laboratory, Uppsala University, Rudbeck Laboratory, SE-75185 Uppsala, Sweden.
Annalisa SantucciDepartment of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy.ORCID 0000-0001-6976-9086
Federico GalvagniDepartment of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy.ORCID 0000-0003-1967-9554
Maurizio OrlandiniDepartment of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy.ORCID 0000-0002-6112-4889
University of Siena · ITUppsala University · SE

Funding

Ministry of Education, Universities and Research L.232,11-12-16Swedish Cancer Society CAN2017/502, 20 1008 PjFSwedish Research Council Dnr 2016-02495, 2020-02563Tuscany Region - MAGIC D78D20000910002
6 · The paper itself

Abstract

During angiogenesis, cell adhesion molecules expressed on the endothelial cell surface promote the growth and survival of newly forming vessels. Hence, elucidation of the signaling pathways activated by cell-to-matrix adhesion may assist in the discovery of new targets to be used in antiangiogenic therapy. In proliferating endothelial cells, the single-pass transmembrane glycoprotein CD93 has recently emerged as an important endothelial cell adhesion molecule regulating vascular maturation. In this study, we unveil a signaling pathway triggered by CD93 that regulates actin cytoskeletal dynamics responsible of endothelial cell adhesion. We show that the Src-dependent phosphorylation of CD93 and the adaptor protein Cbl leads to the recruitment of Crk, which works as a downstream integrator in the CD93-mediated signaling. Moreover, confocal microscopy analysis of FRET-based biosensors shows that CD93 drives the coordinated activation of Rac1 and RhoA at the cell edge of spreading cells, thus promoting the establishment of cell polarity and adhesion required for cell motility.

Indexed as

Actin Cytoskeletoncdc42 GTP-Binding ProteinCell AdhesionCell Adhesion MoleculesCell MovementCell PolarityCells, CulturedHumansHuman Umbilical Vein Endothelial CellsMembrane GlycoproteinsPhosphorylationProto-Oncogene Proteins c-cblProto-Oncogene Proteins c-crkrac1 GTP-Binding ProteinReceptors, ComplementrhoA GTP-Binding ProteinCBL protein, humancdc42 GTP-Binding ProteinCDC42 protein, humanCell Adhesion Moleculescomplement 1q receptorCRK protein, humanMembrane GlycoproteinsProto-Oncogene Proteins c-cblProto-Oncogene Proteins c-crkrac1 GTP-Binding ProteinRAC1 protein, humanReceptors, ComplementrhoA GTP-Binding ProteinRHOA protein, humansrc-Family KinasesCblCdc42CrkRac1RhoASrc

Identifiers

PMID34830297
PMCPMC8622518
OpenAlexW3214488472

What OpenQuestion holds

Textmetadata
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.