Evidence map›Paper›PMID 26396195›Full record

ArticleThe Journal of biological chemistry2015

Feedback Mechanisms Regulate Ets Variant 2 (Etv2) Gene Expression and Hematoendothelial Lineages.

Naoko Koyano-Nakagawa, Xiaozhong Shi, Tara L Rasmussen, Satyabrata Das, Camille A Walter, Daniel J Garry

Abstract read
In one paragraph

Article in The Journal of biological chemistry, 2015. 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
–field-weighted citation impact
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.

  1. Article
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  5. Transcription factors regulating vasculogenesis and angiogenesis.Developmental dynamics : an official publication of the American Association of Anatomists · 2024
    Review
  6. Article
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  15. Review
  16. Blastocyst complementation and interspecies chimeras in gene edited pigs.Frontiers in cell and developmental biology · 2022
    Review
  17. Review
  18. Article
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  20. 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

6 authors.

Naoko Koyano-NakagawaLillehei Heart Institute, University of Minnesota Medical School, Minneapolis, Minnesota 55455.
Xiaozhong ShiLillehei Heart Institute, University of Minnesota Medical School, Minneapolis, Minnesota 55455.
Tara L RasmussenLillehei Heart Institute, University of Minnesota Medical School, Minneapolis, Minnesota 55455.
Satyabrata DasLillehei Heart Institute, University of Minnesota Medical School, Minneapolis, Minnesota 55455.
Camille A WalterLillehei Heart Institute, University of Minnesota Medical School, Minneapolis, Minnesota 55455.
Daniel J GarryLillehei Heart Institute, University of Minnesota Medical School, Minneapolis, Minnesota 55455. Electronic address: garry@umn.edu.

Funding

Midwestern Progenitor Cell ConsortiumU01HL100407 · NHLBI · UNIVERSITY OF MINNESOTA · PI GARRY, DANIEL J., KYBA, MICHAEL · 2009 to 2015
$7.8M
Regulatory Mechanisms of Endothelial Development and RegenerationR01HL122576 · NHLBI · UNIVERSITY OF MINNESOTA · PI GARRY, DANIEL J. · 2014 to 2017
$1.5M
NHLBI NIH HHS 1R01 HL122576NHLBI NIH HHS R01 HL122576NHLBI NIH HHS U01 HL100407
6 · The paper itself

Abstract

Etv2 is an essential transcriptional regulator of hematoendothelial lineages during embryogenesis. Although Etv2 downstream targets have been identified, little is known regarding the upstream transcriptional regulation of Etv2 gene expression. In this study, we established a novel methodology that utilizes the differentiating ES cell and embryoid body system to define the modules and enhancers embedded within the Etv2 promoter. Using this system, we defined an autoactivating role for Etv2 that is mediated by two adjacent Ets motifs in the proximal promoter. In addition, we defined the role of VEGF/Flk1-Calcineurin-NFAT signaling cascade in the transcriptional regulation of Etv2. Furthermore, we defined an Etv2-Flt1-Flk1 cascade that serves as a negative feedback mechanism to regulate Etv2 gene expression. To complement and extend these studies, we demonstrated that the Flt1 null embryonic phenotype was partially rescued in the Etv2 conditional knockout background. In summary, these studies define upstream and downstream networks that serve as a transcriptional rheostat to regulate Etv2 gene expression.

Indexed as

Gene ExpressionAnimalsBone Marrow CellsCalcineurinCell LineageEndotheliumEnhancer Elements, GeneticFemaleMiceMice, Inbred C57BLNFATC Transcription FactorsPromoter Regions, GeneticSignal TransductionTranscription FactorsTranscription, GeneticVascular Endothelial Growth Factor ACalcineurinER71 protein, mouseNFATC Transcription FactorsTranscription FactorsVascular Endothelial Growth Factor AVascular Endothelial Growth Factor Receptor-2calcineurinETS transcription factor familyNFAT transcription factortranscription activationtranscription regulationVEGF

Identifiers

PMID26396195
PMCPMC4653670

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.