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Welcome to the Pubget Medical Subject Headings (MESH) browser. Click on a topic or subtopic below to explore related papers. In the gold box is the most recent paper about the current MESH term, and below are 20 related papers.
Sympathetic Nervous System (3):
Recent article
Sympathetic Nervous System
Abstract
Recent advances of molecular biology uncovered novel regulatory mechanisms of bone remodeling such as neuronal control of bone remodeling. Of these, leptin-serotonin-sympathetic nervous system pathway plays a major role as evident from the fact that beta-blockers reduced the risk of osteoporotic frac...
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PMID: 21774359
PDF is available here.
PDF is available here.
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Abstract
We evaluated 343 diabetic and 618 nondiabetic subjects with New York Heart Association class II or III heart failure and a left ventricular ejection fraction ≤35% over a median follow-up of 17 months. A multivariable Cox proportional hazards model was used to examine the influence of clinical vari...
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PMID: 21193691
PDF is available here.
PDF is available here.
Abstract
We did a prospective study to investigate whether clinic heart rate (HR) and 24-h ambulatory HR were independent predictors of subsequent increase in body weight (BW) in young subjects screened for stage 1 hypertension. The study was conducted in 1,008 subjects from the Hypertension and Ambulatory R...
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PMID: 20814417
PDF is available here.
PDF is available here.
Journal of Physiology (589)Pt 3 2011
Abstract
Autonomic Neuroscience (159)1-2 2011
Abstract
We tested the hypothesis that γ-aminobutyric acid (GABA) mediated neurotransmission within the NTS produces an inhibition of the baroreflex response of splanchnic sympathetic nerve discharge (sSND). In urethane-anesthetized, artificially ventilated and vagotomized male SHR and Wistar Kyoto (WKY) ra...
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PMID: 20837402
PDF is available here.
PDF is available here.
Circulation (123)2 2011
Abstract
Transcriptional responses of cultured rat sympathetic neurons during BMP-7-induced dendritic growth.
Abstract
We used this culture system to examine differential gene expression patterns in naïve vs. BMP-treated sympathetic neurons in order to identify candidate genes involved in regulation of primary dendritogenesis.
To determine the critical transcriptional window during BMP-induced dendr...
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PMID: 21765909
PDF is available here.
PDF is available here.
Abstract
We used ambulatory blood pressure monitoring (ABPM) and a unique peripheral edema measurement to evaluate the effect of morning and bedtime cilnidipine in patients with MHT. Forty-three patients with MHT (60 ± 12 years) were randomly assigned to a morning or bedtime cilnidipine (10-20 mg/day). MHT...
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PMID: 21640687
PDF is available here.
PDF is available here.
Autonomic Neuroscience (157)1-2 2010
Abstract
We briefly review our recent studies on the neural mechanisms of the reflex effects of acupuncture-like stimulation on heart rate in rats. In pentobarbital anesthetized rats, acupuncture-like stimulation of one of various segmental areas of the body (forelimb, chest, abdomen, hindlimb) invariably in...
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PMID: 20460195
PDF is available here.
PDF is available here.
Abstract
Recent animal studies have reported that exercise pressor reflex (EPR)-mediated increases in blood pressure are exaggerated in hypertensive (HTN) rodents. Whether these findings can be extended to human hypertension remains unclear. Mean arterial pressure (MAP), muscle sympathetic nerve activity (MS...
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PMID: 20802135
PDF is available here.
PDF is available here.
Hypertension Research (33)10 2010
Abstract
We examined salt-sensitive Dahl rats that were fed normal chow (n=10), high-salt chow (n=10) and high-salt chow with bisoprolol (n=10). Simultaneous electroencephalogram, electromyogram and locomotor activity were examined to analyze the sleep-wake state. We also examined heart rate, blood pressure...
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PMID: 20668456
PDF is available here.
PDF is available here.
Hypertension Research (33)10 2010
Abstract
We investigated the hypothesis that simvastatin decreased muscle sympathetic nerve activity (MSNA) in 31 hypertensive subjects with hypercholesterolemia (aged 38.7 ± 10 years). In this randomized, placebo-controlled, double-blinded study, patients were treated with simvastatin (40 mg day(-1); n...
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PMID: 20668455
PDF is available here.
PDF is available here.
Abstract
Hypertension and type 2 diabetes mellitus (T2DM) are powerful risk factors for cardiovascular disease (CVD) and chronic kidney disease (CKD), both of which are leading causes of morbidity and mortality worldwide. Research into the pathophysiology of CVD and CKD risk factors has ident...
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PMID: 20697411
PDF is available here.
PDF is available here.
Acta Cardiologica (65)5 2010
Abstract
These results indicate that measurements of hs-CRP, ET-1 and NE may be useful in the identification of endothelial dysfunction and sympathetic activation in young patients with properly controlled essential arterial hypertension and without hyperlipidaemia....
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PMID: 21125975
PDF is available here.
PDF is available here.
Acta Cardiologica (65)5 2010
Abstract
Beta-blockers are a heterogeneous group of antihypertensive agents. What they have in common is competitive antagonistic action on beta-adrenoreceptors (B1, B2 and B3). They differ in their receptor selectivity, intrinsic sympathomimetic activity (ISA), vasodilating properties and metabolism. Antihy...
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PMID: 21125979
PDF is available here.
PDF is available here.
Journal of Physiology (588)Pt 19 2010
Abstract
Journal of Physiology (588)Pt 19 2010
Abstract
European Journal of Pharmacology (643)2-3 2010
Abstract
We tested the hypothesis that alpha(1)- and alpha(2)-adrenoceptors interact to enhance adrenergic reactivity of mesenteric veins. We studied neurogenic and agonist-induced constrictions of mesenteric veins and arteries in vitro. Norepinephrine concentration-response curves were left-shifted in veins...
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PMID: 20599923
PDF is available here.
PDF is available here.
La Revue du praticien (60)7 2010
Abstract
Heart failure is the common and final pathway of all the cardiovascular diseases. Its pathophysiology has progressed during the last 20 years; although the inotropy was the main target in the 80', new paradigms have emerged such as remodelling, neurohormonal activation, and more recently desynchroni...
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PMID: 21033483
PDF is available here.
PDF is available here.
Abstract
(123)I-MIBG H/M gives a reliable estimate of cardiac sympathetic innervation as measured by (11)C-HED PET. Furthermore, despite the close correlation in defect size, (11)C-HED PET appears to be more suitable for assessing regional abnormalities than does (123)I-MIBG SPECT....
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PMID: 20534790
PDF is available here.
PDF is available here.
Abstract
Blood pressure and heart rate increased during contraction (p < 0.001) and decreased following contraction (p < 0.001) in both groups alike. Compared with baseline, plasma catecholamines increased during contraction in both groups (p < 0.001), but patients with fibromyalgia had lower levels of plasm...
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PMID: 20809059
PDF is available here.
PDF is available here.
Journal of Hypertension (28)9 2010
Abstract
We suggest that the inhibition of central sympathetic outflow may improve cardiovascular prognosis in ESRD....
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PMID: 20634720
PDF is available here.
PDF is available here.
Journal of Hypertension (28)9 2010
Abstract
Journal of Hypertension (28)9 2010
Abstract
We studied the effect of acute and sustained cyclosporine and tacrolimus on muscle sympathetic nerve activity (MSNA) in groups of healthy male volunteers.
Acute cyclosporine in normal dose (2.5 mg/kg) increased MSNA from 11 +/- 6 to 19 +/- 8 bursts/min (P < 0.05). Acute cyclosporine in high dose (10...
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PMID: 20577127
PDF is available here.
PDF is available here.
Journal of Hypertension (28)9 2010
Abstract
We examined the effect of insulin on regional sympathetic nerve activity (SNA) in obesity.
Glucose and insulin tolerance tests were performed to examine insulin sensitivity in agouti obese mice. We used also multifiber recording to compare the regional SNA response to intracerebroventricular (ICV) i...
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PMID: 20577122
PDF is available here.
PDF is available here.
Abstract
We have demonstrated that acute alcohol intoxication impairs hemodynamic counter-regulation to hemorrhage in unanesthetized rats, and that this phenomenon is associated with an impaired neuroendocrine response to blood loss. Moreover, we demonstrated that central acetylcholinesterase inhibition rest...
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PMID: 20023599
PDF is available here.
PDF is available here.
Journal of Neurotrauma (27)8 2010
Abstract
We recently reported a significant attenuation of PRV-152 labeling of the intermediolateral cell column (IML) and celiac ganglia after complete T4 spinal cord transection versus sham injury in rats at 96 h after PRV-152 inoculation of the left kidney. Here we found a significant increase in noxious...
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PMID: 20528165
PDF is available here.
PDF is available here.
Hypertension Research (33)8 2010
Abstract
We found a significant decrease in PWV in both NT and HT patients after 6 months of CPAP treatment. In HT patients, long-term CPAP treatment significantly decreases blood pressure, which may contribute to explain the PWV improvement....
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PMID: 20574423
PDF is available here.
PDF is available here.
Hypertension Research (33)8 2010
Abstract
We compared high-intensity interval (aerobic interval training, AIT) and moderate-intensity continuous exercise training (CMT) with regard to hemodynamic, metabolic and hormonal variables in FH+ subjects. Forty-four healthy FH+ women (25.0+/-4.4 years) randomized to control (ConFH+) or to a three ti...
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PMID: 20448634
PDF is available here.
PDF is available here.
Abstract
The purpose of this study is to analyze two methods, skin temperature and electrical skin resistance, to evaluate the sympathetic dysfunction in patients with lumbar disc herniation, aiming to determine their accuracy and clinical correlation. Fifteen voluntary patients with lumbar disc herniation w...
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PMID: 20634709
PDF is available here.
PDF is available here.
Abstract
Evidence continues to demonstrate that anemia increases morbidity and mortality, possibly via hypoxic mechanisms. A potential strategy for assessing "anemic stress" was derived from experimental data based on a readily measurable biomarker, methemoglobin. New methods for measuring real-time hemoglob...
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PMID: 20512540
PDF is available here.
PDF is available here.
Abstract
We integrate ideas about regional and systemic circulatory capacities and the balance between skeletal muscle blood flow and cardiac output during heavy exercise in humans. In the first part of the review we discuss issues related to the pumping capacity of the heart and the vasodilator capacity of...
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PMID: 20345408
PDF is available here.
PDF is available here.
Abstract
We suggest that four autonomic responses may be differentially sensitive to abusers' potency in terms of the IA hypothesis of autonomic activity. The stronger BVP and RESPR responses and the weaker PTEMP reactions of the high-risk IA abusers indicate the sympathetic nervous system was heavily activa...
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PMID: 20712495
PDF is available here.
PDF is available here.
Journal of Hypertension (28)8 2010
Abstract
Brain angiotensin II (Ang II) induces tonic sympathoexcitatory effects through AT1 receptor stimulation of glutamatergic neurons and sympathoinhibitory effects via GABAergic neurons in the rostral ventrolateral medulla, the brainstem 'pressor area'. NADPH-derived superoxide production and reactive o...
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PMID: 20502352
PDF is available here.
PDF is available here.
Abstract
Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences (35)7 2010
Abstract
To explore the change in ambulatory blood pressure monitoring (ABPM) value and the sympathetic nervous system (SNS) level in children with primary nephrotic syndrome(PNS) and their relationship.
ABPM and casual blood pressure(CBP) were tested in 114 children with PNS...
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PMID: 20693710
PDF is available here.
PDF is available here.
Abstract
Salt sensitivity of blood pressure is strongly associated with insulin resistance in lean, essential hypertensive patients. Hyperinsulinemia, sympathetic overactivation, and reduced suppression of the renin-angiotensin system may play a role in this relation....
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PMID: 20444953
PDF is available here.
PDF is available here.
Abstract
A single bout of exercise can lead to a postexercise decrease in blood pressure in hypertensive individuals, called postexercise hypotension. Compelling evidence suggests that the central baroreflex pathway plays a crucial role in the development of postexercise hypotension. This review focuses on t...
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PMID: 20577060
PDF is available here.
PDF is available here.
Hypertension (56)1 2010
Abstract
We hypothesized that orthostatic tolerance is higher in young, healthy black compared with white women. To determine orthostatic tolerance, 22 women (11 black and 11 white) underwent graded lower body negative pressure to presyncope. We measured blood pressure, heart rate, and R-R interval (ECG) con...
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PMID: 20458005
PDF is available here.
PDF is available here.
Hypertension (56)1 2010
Abstract
We determined whether expression of angiotensin II (Ang II) type 1A receptors (AT(1A)Rs) in C1 neurons mediates the excitation of the rostral ventrolateral medulla (RVLM) by Ang II. Blood pressure, heart rate, and sympathetic nerve activity were measured in anesthetized, artificially ventilated wild...
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PMID: 20458002
PDF is available here.
PDF is available here.
Hypertension (56)1 2010
Abstract
Journal of Hypertension (28)7 2010
Abstract
We assessed electrocardiographic RR intervals (RRIs), SBP, DBP and respiratory frequency, in supine and standing position, before and after 18 (11 patients) or 23 months (11 patients) of biweekly alpha-galactosidase A infusions (1.0 mg/kg agalsidase beta). We determined spectral powers of mainly sym...
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PMID: 20125036
PDF is available here.
PDF is available here.
Abstract
Inhibition of the commissural nucleus of the solitary tract (commNTS) induces a fall in sympathetic nerve activity and blood pressure in spontaneously hypertensive rats (SHR), which suggests that this subnucleus of the NTS is a source of sympathoexcitation. Exercise training reduces sympathetic acti...
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PMID: 20410480
PDF is available here.
PDF is available here.
Abstract
Previous research has suggested a relationship between low-frequency power of heart rate variability (HRV; LF in normalized units, LFnu) and muscle sympathetic nerve activity (MSNA). However, investigations have not systematically controlled for breathing, which can modulate both HRV and MSNA. Accor...
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PMID: 20410469
PDF is available here.
PDF is available here.
Abstract
We demonstrate an inhibition of brown adipose tissue (BAT) thermogenesis evoked by activation of neurons in the VLM, as well as by neurons in the intermediate NTS, of chloralose/urethane-anesthetized, artificially ventilated rats. Activation of neurons in either rostral VLM or caudal VLM with N-meth...
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PMID: 20410479
PDF is available here.
PDF is available here.
Abstract
We tested whether MTII would increase these intracellular markers of lipolysis. Male Siberian hamsters received a single 3rd ventricular injection of MTII or saline. Trunk blood was collected at 0.5, 1.0, and 2.0 h postinjection from excised inguinal, retroperitoneal, and epididymal WAT (IWAT, RWAT,...
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PMID: 20410474
PDF is available here.
PDF is available here.
Abstract
We measured muscle BF within the thigh muscles of nine healthy young men using positron emission tomography during one-leg dynamic knee extension exercise in normoxia and moderate physiological systemic hypoxia (14% O(2) corresponding to approximately 3,400 m of altitude) without and with local aden...
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PMID: 20427728
PDF is available here.
PDF is available here.
Abstract
The unraveling of the elaborate brain networks that control glucose metabolism presents one of the current challenges in diabetes research. Within the central nervous system, the hypothalamus is regarded as the key brain area to regulate energy homeostasis. The aim of the present stu...
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PMID: 20357362
PDF is available here.
PDF is available here.
Abstract
The unraveling of the elaborate brain networks that control glucose metabolism presents one of the current challenges in diabetes research. Within the central nervous system, the hypothalamus is regarded as the key brain area to regulate energy homeostasis. The aim of the present stu...
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PMID: 20357362
PDF is available here.
PDF is available here.
Abstract
The unraveling of the elaborate brain networks that control glucose metabolism presents one of the current challenges in diabetes research. Within the central nervous system, the hypothalamus is regarded as the key brain area to regulate energy homeostasis. The aim of the present stu...
|
PMID: 20357362
PDF is available here.
PDF is available here.
Abstract
The unraveling of the elaborate brain networks that control glucose metabolism presents one of the current challenges in diabetes research. Within the central nervous system, the hypothalamus is regarded as the key brain area to regulate energy homeostasis. The aim of the present stu...
|
PMID: 20357362
PDF is available here.
PDF is available here.
Abstract
The unraveling of the elaborate brain networks that control glucose metabolism presents one of the current challenges in diabetes research. Within the central nervous system, the hypothalamus is regarded as the key brain area to regulate energy homeostasis. The aim of the present stu...
|
PMID: 20357362
PDF is available here.
PDF is available here.
Abstract
The unraveling of the elaborate brain networks that control glucose metabolism presents one of the current challenges in diabetes research. Within the central nervous system, the hypothalamus is regarded as the key brain area to regulate energy homeostasis. The aim of the present stu...
|
PMID: 20357362
PDF is available here.
PDF is available here.
Abstract
The unraveling of the elaborate brain networks that control glucose metabolism presents one of the current challenges in diabetes research. Within the central nervous system, the hypothalamus is regarded as the key brain area to regulate energy homeostasis. The aim of the present stu...
|
PMID: 20357362
PDF is available here.
PDF is available here.
Abstract
The unraveling of the elaborate brain networks that control glucose metabolism presents one of the current challenges in diabetes research. Within the central nervous system, the hypothalamus is regarded as the key brain area to regulate energy homeostasis. The aim of the present stu...
|
PMID: 20357362
PDF is available here.
PDF is available here.
Abstract
The unraveling of the elaborate brain networks that control glucose metabolism presents one of the current challenges in diabetes research. Within the central nervous system, the hypothalamus is regarded as the key brain area to regulate energy homeostasis. The aim of the present stu...
|
PMID: 20357362
PDF is available here.
PDF is available here.
Abstract
The unraveling of the elaborate brain networks that control glucose metabolism presents one of the current challenges in diabetes research. Within the central nervous system, the hypothalamus is regarded as the key brain area to regulate energy homeostasis. The aim of the present stu...
|
PMID: 20357362
PDF is available here.
PDF is available here.
Abstract
The unraveling of the elaborate brain networks that control glucose metabolism presents one of the current challenges in diabetes research. Within the central nervous system, the hypothalamus is regarded as the key brain area to regulate energy homeostasis. The aim of the present stu...
|
PMID: 20357362
PDF is available here.
PDF is available here.
Abstract
The unraveling of the elaborate brain networks that control glucose metabolism presents one of the current challenges in diabetes research. Within the central nervous system, the hypothalamus is regarded as the key brain area to regulate energy homeostasis. The aim of the present stu...
|
PMID: 20357362
PDF is available here.
PDF is available here.
Abstract
The unraveling of the elaborate brain networks that control glucose metabolism presents one of the current challenges in diabetes research. Within the central nervous system, the hypothalamus is regarded as the key brain area to regulate energy homeostasis. The aim of the present stu...
|
PMID: 20357362
PDF is available here.
PDF is available here.