Evidence map›Paper›PMID 11566878›Full record

ArticleThe EMBO journal2001

Net-targeted mutant mice develop a vascular phenotype and up-regulate egr-1.

A Ayadi, H Zheng, P Sobieszczuk, G Buchwalter, P Moerman, K Alitalo, B Wasylyk

Open access · greenAbstract read
In one paragraph

Article in The EMBO journal, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
7.1field-weighted citation impact, top 3% 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

44 citing papers in PubMed, 124 citations in OpenAlex.

  1. Central conducting lymphatic anomaly: from bench to bedside.The Journal of clinical investigation · 2024
    Review
  2. Transcription factors regulating vasculogenesis and angiogenesis.Developmental dynamics : an official publication of the American Association of Anatomists · 2024
    Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review
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

7 authors at 5 institutions in 4 countries.

A AyadiInstitut de Génétique et de Biologie Moléculaire et Cellulaire, CNRS/INSERM/ULP, 1 Rue Laurent Fries, BP 163, 67404 Illkirch cedex, France.
H Zheng
P Sobieszczuk
G Buchwalter
P Moerman
K Alitalo
B Wasylyk
Centre National de la Recherche Scientifique · FRInserm · FRInstitut de génétique et de biologie moléculaire et cellulaire · FRRega Institute for Medical Research · BEUniversity of Helsinki · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The ternary complex factors (TCFs) Net, Elk-1 and Sap-1 regulate immediate early genes through serum response elements (SREs) in vitro, but, surprisingly, their in vivo roles are unknown. Net is a repressor that is expressed in sites of vasculogenesis during mouse development. We have made gene-targeted mice that express a hypomorphic mutant of Net, Net delta, which lacks the Ets DNA-binding domain. Strikingly, homozygous mutant mice develop a vascular defect and up-regulate an immediate early gene implicated in vascular disease, egr-1. They die after birth due to respiratory failure, resulting from the accumulation of chyle in the thoracic cage (chylothorax). The mice have dilated lymphatic vessels (lymphangiectasis) as early as E16.5. Interestingly, they express more egr-1 in heart and pulmonary arteries at E18.5. Net negatively regulates the egr-1 promoter and binds specifically to SRE-5. Egr-1 has been associated with pathologies involving vascular stenosis (e.g. atherosclerosis), and here egr-1 dysfunction could possibly be associated with obstructions that ultimately affect the lymphatics. These results show that Net is involved in vascular biology and egr-1 regulation in vivo.

Indexed as

Drosophila ProteinsImmediate-Early ProteinsAnimalsBasic Helix-Loop-Helix ProteinsChylothoraxDilatation, PathologicDNA-Binding ProteinsEarly Growth Response Protein 1EndotheliumGene TargetingHeartLungLymphatic SystemMiceMice, Mutant StrainsMyocardiumBasic Helix-Loop-Helix ProteinsDNA-Binding ProteinsDrosophila ProteinsEarly Growth Response Protein 1Egr1 protein, mouseImmediate-Early Proteinsnet protein, DrosophilaRepressor ProteinsRNA, MessengerTranscription Factors

Identifiers

PMID11566878
PMCPMC125619
OpenAlexW2014848658

What Socratic 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 Socratic graph.