Evidence map›Paper›PMID 21093722›Full record

ArticleClinics in geriatric medicine2011

The frail renin-angiotensin system.

Peter M Abadir

Open access · greenAbstract read
In one paragraph

Article in Clinics in geriatric medicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
2.3field-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

38 citing papers in PubMed, 74 citations in OpenAlex.

  1. Serum Concentrations of Losartan Metabolites Correlate With Improved Physical Function in a Pilot Study of Prefrail Older Adults.The journals of gerontology. Series A, Biological sciences and medical sciences · 2022
    Trial
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  16. Observational
  17. Article
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  19. Why data on frailty and SARS-CoV-2 infection are basic to progress.Aging clinical and experimental research · 2021
    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

1 author at 1 institution in 1 country.

Peter M AbadirDivision of Geriatric Medicine and Gerontology, Johns Hopkins University School of Medicine, John R. Burton Pavilion, 5505 Hopkins Bayview Circle, Baltimore, MD 21224, USA. pabadir1@jhmi.edu
Johns Hopkins University · US

Funding

AGE RELATED CHANGE IN ANGIOTENSIN RECEPTORS AND ITS ROLE IN CHRONIC INFLAMMATIONK23AG035005 · NIA · JOHNS HOPKINS UNIVERSITY · PI ABADIR, PETER M. · 2010 to 2014
$807k
NIA NIH HHS K23 AG035005
6 · The paper itself

Abstract

Over the last few decades, the understanding of the renin-angiotensin system (RAS) has advanced dramatically. RAS is now thought to play a crucial role in physiologic and pathophysiologic mechanisms in almost every organ system and is a key regulator of hypertension, cardiovascular disease, and renal function. Angiotensin II (Ang II) promotes inflammation and the generation of reactive oxygen species and governs onset and progression of vascular senescence, which are all associated with functional and structural changes, contributing to age-related diseases. Although the vast majority of the actions of Ang II, including vascular senescence, are mediated by the Ang II type 1 receptor (AT1R), the identification, characterization, and cloning of the angiotensin type 2 receptor has focused attention on this receptor and to its antagonistic effect on the detrimental effects of AT1R. This review provides an overview of the changes in RAS with aging and age-disease interactions culminating in the development of frailty.

Indexed as

AgingFrail ElderlyAgedAngiotensin IIApoptosisDisease ProgressionHumansHypertensionInflammationOxidative StressReactive Oxygen SpeciesReceptors, AngiotensinRenin-Angiotensin SystemAngiotensin IIReactive Oxygen SpeciesReceptors, Angiotensin

Identifiers

PMID21093722
PMCPMC3764613
OpenAlexW2065413005

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.