Renal Denervation Reduces Pulmonary Vascular Remodeling and Right Ventricular Diastolic Stiffness in Experimental Pulmonary Hypertension

Neurohormonal overactivation plays an important role in pulmonary hypertension (PH). In this context, renal denervation, which aims to inhibit the neurohormonal systems, may be a promising adjunct therapy in PH. In this proof-of-concept study, we have demonstrated in 2 experimental models of PH that renal denervation delayed disease progression, reduced pulmonary vascular remodeling, lowered right ventricular afterload, and decreased right ventricular diastolic stiffness, most likely by suppression of the renin-angiotensin-aldosterone system.

Medienart:

E-Artikel

Erscheinungsjahr:

2017

Erschienen:

2017

Enthalten in:

Zur Gesamtaufnahme - volume:2

Enthalten in:

JACC. Basic to translational science - 2(2017), 1 vom: 01. Feb., Seite 22-35

Sprache:

Englisch

Beteiligte Personen:

da Silva Gonçalves Bos, Denielli [VerfasserIn]
Happé, Chris [VerfasserIn]
Schalij, Ingrid [VerfasserIn]
Pijacka, Wioletta [VerfasserIn]
Paton, Julian F R [VerfasserIn]
Guignabert, Christophe [VerfasserIn]
Tu, Ly [VerfasserIn]
Thuillet, Raphaël [VerfasserIn]
Bogaard, Harm-Jan [VerfasserIn]
van Rossum, Albert C [VerfasserIn]
Vonk-Noordegraaf, Anton [VerfasserIn]
de Man, Frances S [VerfasserIn]
Handoko, M Louis [VerfasserIn]

Links:

Volltext

Themen:

AT1, angiotensin II type 1
Ea, right ventricular afterload
Eed, right ventricular stiffness
Ees, right ventricular contractility
Journal Article
MCT, monocrotaline model
PH, pulmonary hypertension
Pulmonary hypertension
RAAS, renin angiotensin-aldosterone system
RD, renal denervation
Renin angiotensin system
Right ventricular failure
SNS, sympathetic nervous system
SuHx, sugen combined with hypoxia model
Sympathetic nervous system

Anmerkungen:

Date Revised 29.01.2022

published: Electronic-eCollection

Citation Status PubMed-not-MEDLINE

doi:

10.1016/j.jacbts.2016.09.007

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM277031389