Results 51 to 60 of about 531 (150)
Some parasympathetic ganglionic cells are located in the epicardial fat pad between the medial superior vena cava and the aortic root (SVC-Ao fat pad) of the dog.
Yasuyuki Furukawa +4 more
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Neurohumoral control of colonic motility in the rabbit
Colonic motility was examined in the proximal (taeniated) and distal (nontaeniated) colon of New Zealand White rabbits. Colonic myoelectric and contractile activities were recorded by bipolar electrodes and extraluminal strain gauges sewn on the ...
S. Shiff, W. J. Snape
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Circulating Catecholamines Modulate Ischemic Brain Damage
In search of factors influencing the outcome of an ischemic insult, we induced 10 min of forebrain ischemia in rats and assessed neuronal necrosis by quantitative histopathology after 1 week of recovery.
Tadeusz W. Wieloch +2 more
core +3 more sources
A novel neurochemical method was applied for studying the activity of sympathetic nerves in the human cerebral vascular system. The aim was to investigate whether noradrenaline plasma kinetic measurements made with internal jugular venous sampling ...
Raven, Peter B. +5 more
core +2 more sources
Role of sympathetic innervation in the feline continence process under natural filling conditions
1. The effect of the sympathetic innervation on the bladder detrusor muscle was assessed in pentobarbitone-anesthetized cats by measuring the changes in bladder wall tension that occurred during sympathetic ganglion blockade after filling the bladder at
C. W. Vaughan, P. M. Satchell
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Local sympathetic function in human skeletal muscle and adipose tissue assessed by microdialysis.
Item does not contain fulltextBACKGROUND: In response to stressors and pathophysiologic conditions, sympathetic neuronal outflows can change heterogeneously among body organs and tissues. This study examined the validity of microdialysis and measurements
Bruce, S. +4 more
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Spinophilin regulates central angiotensin II-mediated effect on blood pressure
Central angiotensin II (AngII) plays an important role in the regulation of the sympathetic nervous system. The underlining molecular mechanisms are largely unknown. Spinophilin (SPL) is a regulator of G protein-coupled receptor signaling.
da Costa Goncalves, A.C. +23 more
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Cerebrovascular CO2 reactivity in normotensive and hypertensive man.
Cerebrovascular reactivity to CO2 inhalation and voluntary hyperventilation was studied in seven normotensive subjects and nine hypertensive patients without clinical or angiographical signs of arteriosclerosis.
K Uemura +4 more
core +1 more source
Changes in cortical impedance and EEG activity induced by profound hypotension
Fourteen late juvenile monkeys were subjected to a single 30-min episodes of markedhypotension using an infusion of trimethaphan. Afterward, blood pressure was rapidly restored to and maintained at preinsult levels with an intravenous drip of ...
RE Myers, null Gamache FW, GM dold
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Relaxant effect of capsaicin in the rat gastric fundus
The effect of capsaicin was studied in precontracted longitudinal muscle strips of the rat gastric fundus. Capsaicin induced a relaxation in the concentration range 10(-7)-10(-6) M. The relaxation induced by 10(-6) M capsaicin was completely prevented by
De Beurme, Freya A +2 more
core +1 more source

