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Mostrando ítems 11-20 de 87
Sympathetic activity is not increased in L-NAME hypertensive rats
(AMER PHYSIOLOGICAL SOC, 2010)
Santos FM, Dias DPM, Silva CAA, Fazan Jr R, Salgado HC. Sympathetic activity is not increased in L-NAME hypertensive rats. Am J Physiol Regul Integr Comp Physiol 298: R89-R95, 2010. First published November 4, 2009; ...
Influence of renal denervation on blood pressure, sodium and water excretion in acute total obstructive apnea in rats
(2009-02)
Obstructive apnea (OA) can exert significant effects on renal sympathetic nerve activity (RSNA) and hemodynamic parameters. The present study focuses on the modulatory actions of RSNA on OA-induced sodium and water retention. ...
Effect of nitric oxide synthase inhibition and saline administration on blood pressure and renal sodium handling during experimental sepsis in rats
(Marcel Dekker IncNew YorkEUA, 2003)
Evidence that blood pressure remains under the control of arterial baroreceptors in renal hypertensive rats
(Associação Brasileira de Divulgação Científica, 2009)
The purpose of the present study was to determine the range of the influence of the baroreflex on blood pressure in chronic renal hypertensive rats. Supramaximal electrical stimulation of the aortic depressor nerve and ...
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 ...
Efeitos do tratamento com nebivolol ou da denervação renal total sobre parâmetros cardiovasculares, renais e autonômicos na insuficiência renal experimental
(Universidade Federal de São Paulo (UNIFESP), 2016-06-30)
Diversos mecanismos estão envolvidos na evolução da insuficiência renal crônica (IRC), incluindo a hiperatividade simpática renal, a disfunção autonômica, o estresse oxidativo e a diminuição da biodisponibilidade do óxido ...
KLF2 mediates enhanced chemoreflex sensitivity, disordered breathing and autonomic dysregulation in heart failure
(Blackwell Publishing Ltd, 2018)
Atividade vasomotora simpática em um modelo experimental de obesidade induzida por dieta hiperlipídica
(Universidade Federal de São Paulo (UNIFESP), 2011-01-26)
Obesity is linked to cardiovascular problems such as hypertension and its co-morbidities, as well as metabolic abnormalities like insulin resistance, hyperglycemia, dyslipidemia, among other changes characteristic of ...
Papel dos nervos renais no diabetes mellitus experimental
(Universidade Federal de São Paulo (UNIFESP), 2018-09-27)
Introduction: Diabetes mellitus (DM) promotes increased renal sympathetic nerve
activity (rSNA), autonomic imbalance, cardiovascular, metabolic and renal
dysfunction. Apparently, the rSNA increases is directly associated ...