Sympathetic activation
Liver afferents contribute to water drinking-induced sympathetic activation in human subjects: a clinical trial.
... the sympathetic activation after water ...efferent sympathetic activity in patients with renal ...lower sympathetic activity and blood pressure in patients with end stage renal disease ...
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Differential sympathetic activation induced by intermittent hypoxia and sleep loss in rats: Action of angiotensin (1-7)
... Obstructive sleep apnea has been recognised as an independent risk factor for hypertension (Lavie et al., 2000). However, the mechanism by which sleep apnea can lead to hypertension and other cardiovascular risk factors ...
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Sympathetic activation in rats with L-NAME-induced hypertension
... to sympathetic activation during NO inhibi- tion are not fully ...of sympathetic vaso- motor ...regulating sympathetic nervous activity within the ...renal sympathetic nerve activity ...
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Arq. Bras. Cardiol. vol.94 número1
... clinical manifestations were predominantly cardiovascular (i.e. pulmonary edema and cardiogenic shock). In a second clinical investigation, we performed two-dimensional echocardiograms and measured norepinephrine serum ...
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Renal sympathetic denervation in resistant hypertension
... between sympathetic nervous system and kidneys plays a crucial role in ...central sympathetic tone, the sodium balance and the systemic neurohumoral ...modulates sympathetic activation has ...
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Commissural NTS lesions enhance the pressor response to central cholinergic and adrenergic activation
... of sympathetic activation in one case and in a facilitation of vasopressin secre- tion in the ...on sympathetic activation and vasopressin secretion produced by central cholinergic or ...
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Rev Bras Med Esporte vol.10 número5 en v10n5a08
... and sympathetic activation, respectively, a decline on the maximal variability at the exercise initial phase was observed, what probably would be indicating parasympathetic reinnervation in trans- planted ...
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Effects of renal sympathetic denervation on post-myocardial infarction cardiac remodeling in rats.
... cardiac sympathetic remodeling, chronic over-activation of the sympathetic nervous system, renal sympathetic nerve activation and secondary RAAS ...efferent sympathetic ...
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Role of sympathetic nervous system and neuropeptides in obesity hypertension
... role. Sympathetic activation appears to mediate at least part of the obesity-induced sodium reten- tion and hypertension since adrenergic blockade or renal denervation markedly attenuates these ...renal ...
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Endurance training blocks uncoupling protein 1 up-regulation in brown adipose tissue while increasing uncoupling protein 3 in the muscle tissue of rats fed with a high-sugar diet
... ated with training might be responsible for enhanced energy efficiency, as concomitant negative effects on mechanical efficiency and oxygen consumption have been observed [18]. Taking these data into account, we ...
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The role of stress in heart failure – ground for sex specific pathophysiology
... general sympathetic-nervous-system activation, while epine- phrine was a marker of acute stress response [48] and variable from day to ...generalized sympathetic activation [51] and manifested ...
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The inhibitory role of sympathetic nervous system in the Ca
... 25. Choo JJ, Horan MA, Little RA, Rothwell NJ. Anabolic effects of clenbuterol on skeletal muscle are mediated by beta 2- adrenoceptor activation. Am J Physiol 1992; 263: E50-E56. 26. Chamberlain PD, Jennings KH, ...
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Dynamic resistance training decreases sympathetic tone in hypertensive ovariectomized rats
... and sympathetic tones were measured by heart rate (HR) responses to methylatropine (3 mg/kg, iv) and propranolol (4 mg/kg, ...bpm). Sympathetic tone was also lower in the trained ...Moreover, ...
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Electroacupuncture and Moxibustion Decrease Renal Sympathetic Nerve Activity and Retard Progression of Renal Disease in Rats
... For the recording of RSNA, the left renal nerve was retroperi- toneally exposed, placed on bipolar silver electrodes covered with mineral oil [30] . The signal from the renal nerve was displayed on an oscilloscope (TDS ...
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J. Braz. Chem. Soc. vol.26 número7
... kinetic activation parameters (i.e., activation energies, enthalpies, entropies and Gibbs free energies of activation, and pre-exponential factors) can be readily obtained from thermal analysis ...
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Baroreflex control of sympathetic activity in experimental hypertension
... tension and in spontaneously hypertensive rats (SHRs) suggesting a selective overactiv- ity of sympathetic tone to the heart and kid- ney (5). In the last years we have been ana- lyzing the complex relationship ...
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A case of Vogt-Koyanagi-Harada disease mimicking sympathetic ophthalmia
... A 34 years old male patient presented to us on 15th February 2015, with complaints of mild pain in right eye and a foreign body sensation to the left eye, associated with redness, discomfort and blurring of vision with 4 ...
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Activation of phospholipase PLA
... Key words: cellular defense, castor bean, plant signaling, phospholipase A 2 , Ricinus communis.. Com o objetivo de avaliar a resposta de defesa da mamona ( Ricinus communis ) contra p[r] ...
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CARDIAC SYMPATHETIC MODULATION INCREASE AFTER WEIGHT LOSS IN COMBAT SPORTS ATHLETES
... To accomplish the proposed objectives, anthropometric and hemo- dynamic parameters and mood state were compared 14 days vs. 1 day in combat sports athletes before weighting. The most relevant result of this study was the ...
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Effects of fourth ventricle Ang II on cardiac and sympathetic baroreflexes
... renal sympathetic activ- ity and augmentation of the RSNA barore- flex in a similar fashion to what was seen in the anesthetized animal (Figure 6, compare right and left ...
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