Evidence map›Paper›PMID 9177207›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1997

Targeted null-mutation in the vascular endothelial-cadherin gene impairs the organization of vascular-like structures in embryoid bodies.

D Vittet, T Buchou, A Schweitzer, E Dejana, P Huber

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 74 papers.

0numbers the graph read from it
0cells of the map it votes in
74citing papers in PubMed
5.3field-weighted citation impact, top 4% 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

74 citing papers in PubMed, 224 citations in OpenAlex.

  1. Article
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  7. Review
  8. Cadherin Signaling in Cancer and Autoimmune Diseases.International journal of molecular sciences · 2021
    Review
  9. Article
  10. Article
  11. Review
  12. VE-cadherin regulates migration inhibitory factor synthesis and release.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2019
    Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Metabolic shift in density-dependent stem cell differentiation.Cell communication and signaling : CCS · 2017
    Article
  18. Article
  19. Article
  20. Review

14 more citing papers are in PubMed but not listed here.

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.

D VittetCommissariat à l'Energie Atomique, Laboratoire d'Hématologie, Institut National de la Santé et de la Recherche Médicale U217, 17 rue des Martyrs, 38054 Grenoble Cedex 9, France.
T Buchou
A Schweitzer
E Dejana
P Huber
Inserm · FRCommissariat à l'Énergie Atomique et aux Énergies Alternatives · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vascular endothelial-cadherin (VE-cadherin) is exclusively expressed in endothelial cells and is strictly located at cell-to-cell junctions. As the other members of the cadherin family, VE-cadherin is able to mediate a homotypic type of cellular interaction in a Ca2+-dependent manner. In the mouse embryo, VE-cadherin transcripts are detected at the earliest stages of vascular development. To ascertain if VE-cadherin expression is required for the assembly of endothelial cells into vascular structures, we generated VE-cadherin-negative mouse embryonic stem cells (VE-cadherin-/- ES cells) by gene targeting and examined the consequences on vascular development of ES-derived embryoid bodies (EBs). In contrast to wild-type EBs, we observed that endothelial cells remained dispersed and failed to organize a vessel-like pattern in VE-cadherin-/- ES-derived EBs. However, dispersed VE-cadherin-/- ES-derived endothelial cells expressed a large range of other endothelial markers. Moreover, the targeted null-mutation in the VE-cadherin locus did not interfere with the hematopoietic differentiation potential of ES cells. These in vitro experiments are consistent with a pivotal role of VE-cadherin in vascular structure assembly.

Indexed as

Mutagenesis, Site-DirectedAnimalsAntigens, CDBlood VesselsCadherin 5CadherinsCell DifferentiationElectroporationEmbryonic and Fetal DevelopmentEndothelium, VascularFluorescent Antibody Technique, IndirectHomozygoteMiceMice, KnockoutPolymerase Chain ReactionStem CellsAntigens, CDCadherin 5Cadherins

Identifiers

PMID9177207
PMCPMC21039
OpenAlexW2073903637

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.