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Mostrando ítems 1-10 de 17
Electroacupuncture and Moxibustion Decrease Renal Sympathetic Nerve Activity and Retard Progression of Renal Disease in Rats
(Karger, 2012-01-01)
Background/Aim: Chronic kidney disease (CKD) is an increasing major public health problem worldwide. the sympathetic nervous system and nitric oxide play an important role in the pathogenesis of CKD. Traditional Chinese ...
Reinnervation following catheter-based radio-frequency renal denervation
(Wiley-Blackwell, 2015-05-01)
What is the topic of this review? Does catheter-based renal denervation effectively denervate the afferent and efferent renal nerves and does reinnervation occur? What advances does it highlight? Following catheter-based ...
Airway obstruction produces widespread sympathoexcitation: role of hypoxia, carotid chemoreceptors, and NTS neurotransmission
(Wiley, 2018)
Obstructive sleep apnea (OSA) is the most common respiratory disturbance of sleep and is closely associated to cardiovascular diseases. In humans, apnea increases respiratory effort and elevates muscle sympathetic nerve ...
Crosstalk between the renal sympathetic nerve and intrarenal angiotensin II modulates proximal tubular sodium reabsorption
(Wiley-Blackwell, 2015-05-01)
What is the topic of this review? the sympathetic control of renal sodium tubular reabsorption is dependent on activation of the intrarenal renin-angiotensin system and activation of the angiotensinII type1 (AT(1)) receptor ...
Chronic Treatment with Ivabradine Does Not Affect Cardiovascular Autonomic Control in Rats
(Frontiers Media Sa, 2016)
A low resting heart rate (HR) would be of great benefit in cardiovascular diseases. Ivabradine a novel selective inhibitor of hyperpolarization-activated cyclic nucleotide gated (HCN) channels- has emerged as a promising ...
Nitric oxide modulation of glutamatergic, baroreflex, and cardiopulmonary transmission in the nucleus of the solitary tract
(Amer Physiological Soc, 2005-01-01)
The neuromodulatory effect of NO on glutamatergic transmission has been studied in several brain areas. Our previous single-cell studies suggested that NO facilitates glutamatergic transmission in the nucleus of the solitary ...
Total renal denervation reduces sympathoexcitation to different target organs in a model of chronic kidney disease
(Elsevier Science Bv, 2017)
It is known that increased sympathetic nerve activity in chronic kidney disease (CKD) progressively worsens kidney function and hypertension. We tested the hypothesis that total renal denervation contributes to reduce ...
Changes in Baroreflex Control of Renal Sympathetic Nerve Activity in High-Fat-Fed Rats as a Predictor of Hypertension
(Nature Publishing Group, 2012-08-01)
There is evidence that obesity is associated with increased sympathetic activity and hypertension. However, the mechanisms responsible for these changes are not fully understood. Therefore, the aim of the present study was ...
Endogenous hydrogen peroxide in the hypothalamic paraventricular nucleus regulates sympathetic nerve activity responses to L-glutamate
(Amer Physiological Soc, 2012-11-01)
Cardoso LM, Colombari E, Toney GM. Endogenous hydrogen peroxide in the hypothalamic paraventricular nucleus regulates sympathetic nerve activity responses to L-glutamate. J Appl Physiol 113: 1423-1431, 2012. First published ...
Oxidative Stress in the Sympathetic Premotor Neurons Contributes to Sympathetic Activation in Renovascular Hypertension
(Nature Publishing Group, 2009-05-01)
BACKGROUNDBased on previous data, we hypothesized that an increase of angiotensin II (Ang II)-via the Ang II type 1 (AT-1) receptor-in the rostral ventrolateral medulla (RVLM) and the paraventricular nucleus (PVN) of the ...