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Does the median preoptic nucleus contribute to sympathetic hyperactivity in spontaneously hypertensive rats?
(Elsevier B.V., 2016-02-01)
The present study sought to determine the involvement of median preoptic nucleus (MnPO) in the regulation of the cardiovascular function and renal sympathetic activity in normotensive (NT) and spontaneously hypertensive ...
Tyrosine hydroxylase immunoreactivity as indicator of sympathetic activity: simultaneous evaluation in different tissues of hypertensive rats
(AMER PHYSIOLOGICAL SOC, 2011)
Burgi K, Cavalleri MT, Alves AS, Britto LRG, Antunes VR, Michelini LC. Tyrosine hydroxylase immunoreactivity as indicator of sympathetic activity: simultaneous evaluation in different tissues of hypertensive rats. Am J ...
Dissociation of blood pressure and sympathetic activation of renin release in sinoaortic-denervated rats
(Blackwell PublishingOxfordInglaterra, 2006)
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 ...
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 ...
Effect of inhibition of nitric oxide synthase on blood pressure and renal sodium handling in renal denervated rats
(Associação Brasileira de Divulgação Científica, 2000)