Results 31 to 40 of about 550 (146)
AIMS/HYPOTHESIS: This study examined whether autonomic mechanisms contribute to adaptively increased insulin secretion in insulin-resistant humans, as has been proposed from studies in animals.
Lund University., Ahrén, Bo,
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Pyramidal tract responses (PTR) during hypoxia and hypotension.
In rats with unilateral carotid artery ligation pyramidal tract responses were studied during hypoxia and during trimethaphan-induced hypotension. Observations on EEG activity during hypoxia suggest that unilateral carotid artery ligation produces a more
W C Wiederholt, R Sutter
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Autonomic Mediation of Glucagon Secretion During Insulin-Induced Hypoglycemia in Rhesus Monkeys [PDF]
Autonomic activation mediates the majority of the increase of glucagon secretion during insulin-induced hypoglycemia in several species including dogs, mice, and rats.
Havel, Peter J, Valverde, Celia
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Effects of some pharmacologic agents on cold tolerance of dogs
Eight unanesthetized, shaved dogs were studied in 32 experiments for their thermal and metabolic responses to 90 min of exposure to 6 C during peripheral vasoconstriction (metaraminol bitartrate, 0.3 mg/kg), peripheral vasodilatation (trimethaphan ...
Clark M. Blatteis
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Preserved functional autonomic phenotype in adult mice overexpressing moderate levels of human alpha-synuclein in oligodendrocytes [PDF]
Mice overexpressing human alpha-synuclein in oligodendrocytes (MBP1-alpha-syn) recapitulate some key functional and neuropathological features of multiple system atrophy (MSA).
Diedrich, A. +9 more
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Catechol-O-methyltransferase and blood pressure in humans
BACKGROUND: Whether catechol-O-methyltransferase (COMT), the enzyme that metabolizes extraneuronal norepinephrine, contributes to blood pressure regulation in humans is unknown METHODS AND RESULTS: We studied incremental doses of the COMT inhibitor ...
Arnold, G. +10 more
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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
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The Effects of Trimethaphan on Responses of the Cardiovascular System During Endotracheal Intubation
의학과/석사[영문] [한글] 전신마취 하에서 직접 후두경삽입과 기관내 삽관은 정상환자에서 심혈관계에 자극을 가 하여서 동맥혈압과 심박동수의 증가를 가져오는데(Reid 및 Brace 1940: Burstein 등 1950 : King 등 1951: Take-shima등 1964: Forbes 및 Dally 1970) 이는 기도의 기계적 자극에 위한 경부의 원심성 교감신경섬유의 기능항진으로 인해 일어난다고 하며(Tomori 및 Widdi ...
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Changes in Pial Vessel Diameter during Hemorrhagic or Drug-induced Hypotension in the Cat [PDF]
Changes in pial vessel diameter during hypotension induced by hemorrhage, trimethaphan, or nitropusside were studied in 21 cats anesthetized with halothane (0.9%, end-tidal).
Akimoto, Yonei
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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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