Evidence map›Paper›PMID 25636068›Full record

ReviewJournal of cardiovascular pharmacology2015

AT2 receptor activities and pathophysiological implications.

Luis C Matavelli, Helmy M Siragy

Open access · greenAbstract readReview
In one paragraph

Review in Journal of cardiovascular pharmacology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed, 2 pooled it
5.1field-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

64 citing papers in PubMed, 2 syntheses or guidelines pooled it, 116 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
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  11. Blood Pressure Management Strategies and Podocyte Health.American journal of hypertension · 2025
    Review
  12. Review
  13. Review
  14. Article
  15. Review
  16. The Renin Angiotensin System as a Therapeutic Target in Traumatic Brain Injury.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2023
    Review
  17. Article
  18. Review
  19. Article
  20. Article

4 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

2 authors at 1 institution in 1 country.

Luis C MatavelliDepartment of Medicine, University of Virginia Health System, Charlottesville, VA.
Helmy M Siragy
University of Virginia Health System · US

Funding

Prorenin Receptors Mediate Hypertension and Kidney Disease in DiabetesR01HL091535 · NHLBI · UNIVERSITY OF VIRGINIA · PI SIRAGY, HELMY M · 2008 to 2020
$5.1M
Renin receptor provoked renal inflammationR01DK078757 · NIDDK · UNIVERSITY OF VIRGINIA · PI SIRAGY, HELMY M · 2007 to 2016
$3.3M
NHLBI NIH HHS HL091535NHLBI NIH HHS R01 HL091535NIDDK NIH HHS DK078757NIDDK NIH HHS R01 DK078757
6 · The paper itself

Abstract

Although angiotensin II subtype-2 receptor (AT2R) was discovered over 2 decades ago, its contribution to physiology and pathophysiology is not fully elucidated. Current knowledge suggests that under normal physiologic conditions, AT2R counterbalances the effects of angiotensin II subtype-1 receptor (AT1R). A major obstacle for AT2R investigations was the lack of specific agonists. Most of the earlier AT2R studies were performed using the peptidic agonist, CG42112A, or the nonpeptidic antagonist PD123319. CGP42112A is nonspecific for AT2R and in higher concentrations can bind to AT1R. Recently, the development of specific nonpeptidic AT2R agonists boosted the efforts in identifying the therapeutic potentials for AT2R stimulation. Unlike AT1R, AT2R is involved in vasodilation by the release of bradykinin and nitric oxide, anti-inflammation, and healing from injury. Interestingly, the vasodilatory effects of AT2R stimulation were not associated with significant reduction in blood pressure. In the kidney, AT2R stimulation produced natriuresis, increased renal blood flow, and reduced tissue inflammation. In animal studies, enhanced AT2R function led to reduction of cardiac inflammation and fibrosis, and reduced the size of the infarcted area. Similarly, AT2R stimulation demonstrated protective effects in vasculature and brain.

Indexed as

Drug DesignMolecular Targeted TherapyAnimalsAnti-Inflammatory AgentsBrainCardiovascular AgentsCardiovascular SystemFibrosisHumansKidneyNeuroprotective AgentsReceptor, Angiotensin, Type 2Renin-Angiotensin SystemSignal TransductionVentricular RemodelingAnti-Inflammatory AgentsCardiovascular AgentsNeuroprotective AgentsReceptor, Angiotensin, Type 2

Identifiers

PMID25636068
PMCPMC4355033
OpenAlexW2018882645

What OpenQuestion holds

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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.