Evidence map›Paper›PMID 22966006›Full record

ArticleHypertension (Dallas, Tex. : 1979)2012

Role of the transcription factor erythroblastosis virus E26 oncogen homolog-1 (ETS-1) as mediator of the renal proinflammatory and profibrotic effects of angiotensin II.

Wenguang Feng, Phillip Chumley, Ping Hua, Gabriel Rezonzew, David Jaimes, Madison W Duckworth, Dongqi Xing, Edgar A Jaimes

Open access · bronzeAbstract read
In one paragraph

Article in Hypertension (Dallas, Tex. : 1979), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

15 citing papers in PubMed, 24 citations in OpenAlex.

  1. Autoantibodies Targeting ATInternational journal of molecular sciences · 2021
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  6. Review
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  9. Haploinsufficiency of the Transcription FactorJournal of the American Society of Nephrology : JASN · 2017
    Article
  10. Article
  11. Article
  12. Article
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  15. Genome-wide and candidate gene association studies of placental abruption.International journal of molecular epidemiology and genetics · 2013
    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

8 authors at 1 institution in 1 country.

Wenguang FengDivision of Nephrology, University of Alabama at Birmingham, Ziegler Research Building 637, 1530 3rd Ave South, Birmingham, AL 35294, USA.
Phillip Chumley
Ping Hua
Gabriel Rezonzew
David Jaimes
Madison W Duckworth
Dongqi Xing
Edgar A Jaimes
Birmingham VA Medical Center · US

Funding

UAB-UCSD O'Brien Core Center for Acute Kidney Injury ResearchP30DK079337 · NIDDK · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI AGARWAL, ANUPAM · 2008 to 2022
$18.3M
Nicotine and Chronic Kidney DiseaseR01ES014948 · NIEHS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI JAIMES, EDGAR A · 2009 to 2010
$1.1M
NIDDK NIH HHS P30 DK079337NIEHS NIH HHS R01 ES014948
6 · The paper itself

Abstract

Angiotensin II (Ang II) plays a major role in the pathogenesis of end-organ injury in hypertension via its diverse hemodynamic and nonhemodynamic effects. Erythroblastosis virus E26 oncogen homolog-1 (ETS-1) is an important transcription factor recently recognized as an important mediator of cell proliferation, inflammation, and fibrosis. In the present studies, we tested the hypothesis that ETS-1 is a common mediator of the renal proinflammatory and profibrotic effects of Ang II. C57BL6 mice (n=6 per group) were infused with vehicle (control), Ang II (1.4 mg/kg per day), Ang II and an ETS-1 dominant-negative peptide (10 mg/kg per day), or Ang II and an ETS-1 mutant peptide (10 mg/kg per day) via osmotic minipump for 2 or 4 weeks. The infusion of Ang II resulted in significant increases in blood pressure and left ventricular hypertrophy, which were not modified by ETS-1 blockade. The administration of ETS-1 dominant-negative peptide significantly attenuated Ang II-induced renal injury as assessed by urinary protein excretion, mesangial matrix expansion, and cell proliferation. Furthermore, ETS-1 dominant-negative peptide but not ETS-1 mutant peptide significantly reduced Ang II-mediated upregulation of transforming growth factor-β, connective tissue growth factor, and α-smooth muscle actin. In addition, ETS-1 blockade reduced several proinflammatory effects of Ang II, including macrophage infiltration, nitrotyrosine expression, and NOX4 mRNA expression. Our studies suggest that ETS-1 is a common mediator of the proinflammatory and profibrotic effects of Ang II-induced hypertensive renal damage and may result in the development of novel strategies in the treatment and prevention of end-organ injury in hypertension.

Indexed as

Amino Acid SequenceAngiotensin IIAnimalsBlood PressureBlotting, WesternFibrosisGene ExpressionHypertensionHypertrophy, Left VentricularImmunohistochemistryInflammationKi-67 AntigenKidneyKidney CortexMaleMiceAngiotensin IIEts1 protein, mouseKi-67 AntigenNADPH Oxidase 4NADPH OxidasesNox4 protein, mousePeptidesProto-Oncogene Protein c-ets-1

Identifiers

PMID22966006
PMCPMC4309546
OpenAlexW2171330750

What OpenQuestion holds

Textmetadata
LicenceTDM
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.