Evidence map›Paper›PMID 24490814›Full record

ReviewClinical science (London, England : 1979)2014

The central renin-angiotensin system and sympathetic nerve activity in chronic heart failure.

Irving H Zucker, Liang Xiao, Karla K V Haack

Abstract readReview
In one paragraph

Review in Clinical science (London, England : 1979), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed, 2 pooled it
9.3field-weighted citation impact, top 1% 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

78 citing papers in PubMed, 2 syntheses or guidelines pooled it, 129 citations in OpenAlex.

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  8. The predictive value of the triglyceride-glucose index for five-year all-cause mortality differs between patients with acutePostepy w kardiologii interwencyjnej = Advances in interventional cardiology · 2025
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18 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

3 authors at 1 institution in 1 country.

Irving H Zucker*Department of Cellular and Integrative Physiology, University of Nebraska Medical Center, Omaha, NE 68198, U.S.A.
Liang Xiao*Department of Cellular and Integrative Physiology, University of Nebraska Medical Center, Omaha, NE 68198, U.S.A.
Karla K V Haack*Department of Cellular and Integrative Physiology, University of Nebraska Medical Center, Omaha, NE 68198, U.S.A.
University of Nebraska Medical Center · US

Funding

The Role of Excitatory Input into the PVN on Increased Sympathetic Drive in HeartP01HL062222 · NHLBI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI ZUCKER, IRVING H · 1999 to 2019
$32.2M
Central GRK5 modulation of Angiotensin II receptor expression in heart failureF32HL116172 · NHLBI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI HAACK, KARLA · 2012 to 2013
$106k
NHLBI NIH HHS F32 HL116172NHLBI NIH HHS HL F32-116172NHLBI NIH HHS HL PO1 62222NHLBI NIH HHS P01 HL062222
6 · The paper itself

Abstract

CHF (chronic heart failure) is a multifactorial disease process that is characterized by overactivation of the RAAS (renin-angiotensin-aldosterone system) and the sympathetic nervous system. Both of these systems are chronically activated in CHF. The RAAS consists of an excitatory arm involving AngII (angiotensin II), ACE (angiotensin-converting enzyme) and the AT1R (AngII type 1 receptor). The RAAS also consists of a protective arm consisting of Ang-(1-7) [angiotensin-(1-7)], the AT2R (AngII type 2 receptor), ACE2 and the Mas receptor. Sympatho-excitation in CHF is driven, in large part, by an imbalance of these two arms, with an increase in the AngII/AT1R/ACE arm and a decrease in the AT2R/ACE2 arm. This imbalance is manifested in cardiovascular-control regions of the brain such as the rostral ventrolateral medulla and paraventricular nucleus in the hypothalamus. The present review focuses on the current literature that describes the components of these two arms of the RAAS and their imbalance in the CHF state. Moreover, the present review provides additional evidence for the relevance of ACE2 and Ang-(1-7) as key players in the regulation of central sympathetic outflow in CHF. Finally, we also examine the effects of exercise training as a therapeutic strategy and the molecular mechanisms at play in CHF, in part, because of the ability of exercise training to restore the balance of the RAAS axis and sympathetic outflow.

Indexed as

Renin-Angiotensin SystemAnimalsChronic DiseaseExerciseHeart FailureHumansPeptidyl-Dipeptidase AReceptor, Angiotensin, Type 1Sympathetic Nervous SystemPeptidyl-Dipeptidase AReceptor, Angiotensin, Type 1

Identifiers

PMID24490814
PMCPMC4053944
OpenAlexW2006894342

What OpenQuestion holds

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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.