Evidence map›Paper›PMID 33154469›Full record

ArticleScientific reports2020

ZNF354C is a transcriptional repressor that inhibits endothelial angiogenic sprouting.

James A Oo, Barnabas Irmer, Stefan Günther, Timothy Warwick, Katalin Pálfi, Judit Izquierdo Ponce, Tom Teichmann, Beatrice Pflüger-Müller, Ralf Gilsbach, Ralf P Brandes and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.6field-weighted citation impact, top 38% 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

11 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Multifaceted role ofMedComm · 2024
    Review
  4. Article
  5. Polymorphisms ofAnimals : an open access journal from MDPI · 2024
    Article
  6. TRIM28 in cancer and cancer therapy.Frontiers in genetics · 2024
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. 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

11 authors at 3 institutions in 1 country.

James A OoInstitute for Cardiovascular Physiology, Goethe University, Theodor-Stern-Kai 7, 60590, Frankfurt am Main, Germany.
Barnabas IrmerInstitute for Cardiovascular Physiology, Goethe University, Theodor-Stern-Kai 7, 60590, Frankfurt am Main, Germany.
Stefan GüntherMax Planck Institute for Heart and Lung Research, Bad Nauheim, Germany.
Timothy WarwickInstitute for Cardiovascular Physiology, Goethe University, Theodor-Stern-Kai 7, 60590, Frankfurt am Main, Germany.
Katalin PálfiInstitute for Cardiovascular Physiology, Goethe University, Theodor-Stern-Kai 7, 60590, Frankfurt am Main, Germany.
Judit Izquierdo PonceInstitute for Cardiovascular Physiology, Goethe University, Theodor-Stern-Kai 7, 60590, Frankfurt am Main, Germany.
Tom TeichmannInstitute for Cardiovascular Physiology, Goethe University, Theodor-Stern-Kai 7, 60590, Frankfurt am Main, Germany.
Beatrice Pflüger-MüllerInstitute for Cardiovascular Physiology, Goethe University, Theodor-Stern-Kai 7, 60590, Frankfurt am Main, Germany.
Ralf GilsbachInstitute for Cardiovascular Physiology, Goethe University, Theodor-Stern-Kai 7, 60590, Frankfurt am Main, Germany.
Ralf P BrandesInstitute for Cardiovascular Physiology, Goethe University, Theodor-Stern-Kai 7, 60590, Frankfurt am Main, Germany.
Matthias S LeisegangInstitute for Cardiovascular Physiology, Goethe University, Theodor-Stern-Kai 7, 60590, Frankfurt am Main, Germany. Leisegang@vrc.uni-frankfurt.de.
Goethe University Frankfurt · DEGerman Centre for Cardiovascular Research · DEMax Planck Institute for Heart and Lung Research · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Zinc finger proteins (ZNF) are a large group of transcription factors with diverse functions. We recently discovered that endothelial cells harbour a specific mechanism to limit the action of ZNF354C, whose function in endothelial cells is unknown. Given that ZNF354C has so far only been studied in bone and tumour, its function was determined in endothelial cells. ZNF354C is expressed in vascular cells and localises to the nucleus and cytoplasm. Overexpression of ZNF354C in human endothelial cells results in a marked inhibition of endothelial sprouting. RNA-sequencing of human microvascular endothelial cells with and without overexpression of ZNF354C revealed that the protein is a potent transcriptional repressor. ZNF354C contains an active KRAB domain which mediates this suppression as shown by mutagenesis analysis. ZNF354C interacts with dsDNA, TRIM28 and histones, as observed by proximity ligation and immunoprecipitation. Moreover, chromatin immunoprecipitation revealed that the ZNF binds to specific endothelial-relevant target-gene promoters. ZNF354C suppresses these genes as shown by CRISPR/Cas knockout and RNAi. Inhibition of endothelial sprouting by ZNF354C is dependent on the amino acids DV and MLE of the KRAB domain. These results demonstrate that ZNF354C is a repressive transcription factor which acts through a KRAB domain to inhibit endothelial angiogenic sprouting.

Indexed as

Neovascularization, PhysiologicAmino Acid SequenceCells, CulturedCRISPR-Cas SystemsEndothelial CellsGene Expression ProfilingGene Knockout TechniquesHistonesHumansHuman Umbilical Vein Endothelial CellsMutagenesis, Site-DirectedMyocytes, Smooth MusclePromoter Regions, GeneticRepressor ProteinsRNA, Small InterferingTripartite Motif-Containing Protein 28HistonesRepressor ProteinsRNA, Small InterferingTRIM28 protein, humanTripartite Motif-Containing Protein 28ZNF354C protein, human

Identifiers

PMID33154469
PMCPMC7645770
OpenAlexW3096232265

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.