Results 31 to 40 of about 918,306 (202)

The carotid body as a putative therapeutic target for the treatment of neurogenic hypertension [PDF]

, 2013
In the spontaneously hypertensive (SH) rat, hyperoxic inactivation of the carotid body (CB) produces a rapid and pronounced fall in both arterial pressure and renal sympathetic nerve activity (RSA).
Hendy, Emma B, Sobotka, Paul A, Pijacka, Wioletta, Moraes, Davi J A, Abdala, Ana P, Marvar, Paul, McBryde, Fiona D, Paton, Julian F R, McBryde, FD   +8 more
core   +1 more source

Renal sympathetic denervation in hypertension

Current Opinion in Nephrology and Hypertension, 2011
Despite the abundance of antihypertensive drugs, resistant hypertension remains a major clinical problem. Recent technological advances render interventional management of resistant hypertension one of the hottest topics in the hypertension field. The aim of this review is to present the pathophysiologic background and the mechanisms mediating blood ...
Doumas, Michail, Faselis, C., Papademetriou, V.   +2 more
openaire   +3 more sources

[The current state of renal sympathetic denervation in hypertension]. [PDF]

Arch Cardiol Mex
This review provides an overview of the efficacy and safety of renal sympathetic denervation as a therapeutic approach for resistant hypertension. While the initial enthusiasm was sparked by the results of early clinical trials, it was dampened by the findings of the Symplicity HTN-3 study.
Gómez-Rosero JA, Duque-González L, Senior-Sánchez JM.   +2 more
europepmc   +3 more sources

Renal Sympathetic Vasomotion Monitoring as a Novel Method for Intraprocedural Feedback for Renal Denervation

Graduate Medical Education Research Journal, 2019
Mentor: Irving H. Zucker Program: Anesthesiology Background & Objectives: The sympathetic nervous system is a master regulator of homeostasis, and sympathetic dysfunction is implicated in the pathophysiology of cardiovascular, renal, and neurological ...
Peter Ricci Pellegrino, Alicia M. Schiller, Han-jun Wang, Yiannis S. Chatzizisis, Irving H. Zucker   +4 more
doaj   +1 more source

Renal Denervation Reduced Ventricular Arrhythmia After Myocardial Infarction by Inhibiting Sympathetic Activity and Remodeling

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2018
Background Ventricular arrhythmia after myocardial infarction is the most important risk factor for sudden cardiac death, which poses a serious threat to human health.
Wen‐hui Zhang, Qi‐na Zhou, Yan‐mei Lu, Yao‐dong Li, Ling Zhang, Jiang‐hua Zhang, Qiang Xing, Wen‐kui Lv, Xin‐chun Cheng, Ge‐ge Zhang, Xue‐sheng Wang, Qi Gu, Xue Lou, Buajier Guli, Bao‐peng Tang, Xian‐hui Zhou   +15 more
doaj   +1 more source

Renal Sympathetic Denervation and Systemic Hypertension

The American Journal of Cardiology, 2010
Hypertension represents a major health problem, with an appalling annual toll. Despite the plethora of antihypertensive drugs, hypertension remains resistant in a considerable number of patients, thus creating the need for alternative strategies, including interventional approaches.
Doumas, Michail, Faselis, C., Papademetriou, V.   +2 more
openaire   +3 more sources

Pulse Wave Velocity Predicts Response to Renal Denervation in Isolated Systolic Hypertension

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2017
Background Renal sympathetic denervation seems to be less effective as a treatment for hypertension in patients with isolated systolic hypertension, a condition associated with elevated central arterial stiffness.
Karl Fengler, Karl‐Philipp Rommel, Robert Hoellriegel, Stephan Blazek, Christian Besler, Steffen Desch, Gerhard Schuler, Axel Linke, Philipp Lurz   +8 more
doaj   +1 more source

Renal sympathetic denervation increases renal blood volume per cardiac cycle: a serial magnetic resonance imaging study in resistant hypertension [PDF]

, 2017
Sinny Delacroix,1,2 Ramesh G Chokka,1,3 Adam J Nelson,1,2 Dennis T Wong,4 Samuel Sidharta,1,2 Stephen M Pederson,5 Adil Rajwani,1,2 Joanne Nimmo,1,2 Karen S Teo,1,2 Stephen G Worthley1,2 1Cardiovascular Research Centre, Royal Adelaide Hospital ...
Nelson AJ, Pederson SM, Chokka RG, Teo KS, Delacroix S, Nimmo J, Wong DT, Sidharta S, Rajwani A, Worthley SG   +9 more
core   +2 more sources

Renal Denervation Influences Angiotensin II Types 1 and 2 Receptors

International Journal of Nephrology, 2022
The sympathetic and renin-angiotensin systems (RAS) are two critical regulatory systems in the kidney which affect renal hemodynamics and function. These two systems interact with each other so that angiotensin II (Ang II) has the presynaptic effect on ...
Hajaralsadat Hosseini-Dastgerdi, Fatemeh Kharazmi, Ali-Asghar Pourshanazari, Mehdi Nematbakhsh   +3 more
doaj   +1 more source

The denervation or activation of renal sympathetic nerve and renal blood flow

, 2023
The denervation or activation of the sympathetic nerve in the kidney can affect renal hemodynamics. The sympathetic nervous system regulates the physiological functions of the kidneys. Stimulation of sympathetic efferent nerves affects various parameters
Kharazmi, F., Hosseini-Dastgerdi, H., Pourshanazari, A. A., Nematbakhsh, M.   +3 more
core   +1 more source