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ROLE OF LATERAL HYPOTHALAMUS ON FLUID, ELECTROLYTE, AND CARDIOVASCULAR-RESPONSES TO ACTIVATION OF THE MSA
(Amer Physiological Soc, 1994-02-01)
In this study we investigated the influence of electrolytic lesion or of opioid agonist injections into the lateral hypothalamus (LH) on the dipsogenic, natriuretic, kaliuretic, antidiuretic, presser, and bradycardic effects ...
The adrenergic regulation of the cardiovascular system in the South American rattlesnake, Crotalus durissus
(Elsevier B.V., 2007-11-01)
The present study investigates adrenergic regulation of the systemic and pulmonary circulations of the anaesthetised South American rattlesnake, Crotalus durissus. Haemodynamic measurements were made following bolus ...
Role of lateral hypothalamus on fluid, electrolyte, and cardiovascular responses to activation of the MSA
(1994-01-01)
In this study we investigated the influence of electrolytic lesion or of opioid agonist injections into the lateral hypothalamus (LH) on the dipsogenic, natriuretic, kaliuretic, antidiuretic, pressor, and bradycardic effects ...
The role of nitric oxide in regulation of the cardiovascular system in reptiles
(Elsevier B.V., 2005-10-01)
The roles that nitric oxide (NO) plays in the cardiovascular system of reptiles are reviewed, with particular emphasis on its effects on central vascular blood flows in the systemic and pulmonary circulations. New data is ...
A role for histamine in cardiovascular regulation in late stage embryos of the red-footed tortoise, Chelonoidis carbonaria Spix, 1824
(2013-08-01)
A chorioallantoic membrane artery in embryos of the red-footed tortoise, Chelonoidis carbonaria was occlusively cannulated for measurement of blood pressure and injection of drugs. Two age groups of embryos in the final ...
AORTIC BARORECEPTORS PLAY A PREDOMINANT ROLE IN THE REGULATION OF HINDLIMB VASCULAR-RESISTANCE IN RATS
(Amer Physiological Soc, 1994-08-01)
In previous studies using bilateral carotid occlusion in conscious freely moving rats we suggested that aortic baroreceptors may play a more important role in the regulation of hindlimb than in renal and mesenteric vascular ...
Rho/Rho kinase signal transduction pathway in cardiovascular disease and cardiovascular remodeling. La vía de señalización Rho/Rho-cinasa en la enfermedad y el remodelado cardiovascular.
(EDICIONES DOYMA S/L, 2005-08)
The small guanosine triphosphatase Rho and its target, Rho kinase, play important roles in both blood pressure regulation and vascular smooth muscle contraction. Rho is activated by agonists of receptors coupled to cell ...
Sidestream cigarette smoke effects on cardiovascular responses in conscious rats: involvement of oxidative stress in the fourth cerebral ventricle
(Biomed Central Ltd., 2012-03-30)
Background: Cigarette exposure increases brain oxidative stress. The literature showed that increased brain oxidative stress affects cardiovascular regulation. However, no previous study investigated the involvement of ...