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Interaction between the septal area and the subfornical organ in the control of water intake induced by thirst-eliciting procedures
(1980-02-01)
Rats bearing lesions in the septal area followed by lesions in the subfornical organ were submitted to various thirst-eliciting procedures. The rats with hyperdipsia induced by lesions of the septal area drank more water ...
CENTRAL ANGIOTENSIN-CONVERTING ENZYME-BLOCKADE AND THIRST
(Associação Brasileira de Divulgação Científica (ABRADIC), 1993-09-01)
1. The effect of lisinopril, a potent inhibitor of angiotensin converting enzyme (ACE), injected into the medial preoptic area (MPOA) on water intake was investigated in male Holtzman rats (200-250 g).2. Injection of ...
Comportamento da pressão intra-ocular segundo os efeitos cardiorrespiratórios e hemodinâmicos induzidos pela anestesia com desflurano, em cães submetidos à hipovolemia experimental
(Conselho Brasileiro de Oftalmologia, 2005-08-01)
OBJETIVOS: Observar o comportamento da pressão intra-ocular, segundo os efeitos cardiorrespiratórios e hemodinâmicos induzidos pela anestesia geral com desflurano, em cães submetidos à hipovolemia experimental. MÉTODOS: ...
Parâmetros eletrocardiográficos e cardiovasculares em cães anestesiados pelo isofluorano e submetidos à hipovolemia aguda
(Universidade Federal de Santa Maria (UFSM), 2005-12-01)
Avaliaram-se os efeitos da hipovolemia aguda em cães anestesiados pelo isofluorano sobre a eletrocardiografia com a duração e amplitude da onda P (Pms e PmV, respectivamente); intervalo entre as ondas P e R (P-R); duração ...
Interaction between the lateral preoptic area and the subfornical organ in the control of water ingestion caused by cellular dehydration, hypotension, hypovolemia, and deprivation
(1980-01-01)
Water intake was studied in albino rats with lesions in the lateral preoptic area, in the subfornical organ, and in both the lateral preoptic area and the subfornical organ. Drinking was induced by cellular dehydration, ...
Effects of dexmedetomidine on pulse pressure variation changes induced by hemorrhage followed by volume replacement in isoflurane-anesthetized dogs
(Wiley-Blackwell, 2014-11-01)
ObjectivesTo evaluate the effects of dexmedetomidine (DEX) on changes in pulse pressure variation (PPV) induced by hemorrhage followed by volume replacement (VR) during isoflurane (ISO) anesthesia.DesignProspective, ...
Hipokalemia, hipovolemia y repercusión electrocardiográfica secundarias a ingesta prolongada de furosemida: Caso clínico
(Sociedad Médica de Santiago, 2007)
Water deprivation-induced sodium appetite: humoral and cardiovascular mediators and immediate early genes
(Amer Physiological Soc, 2002-02-01)
Adult rats deprived of water for 24-30 h were allowed to rehydrate by ingesting only water for 1-2 h. Rats were then given access to both water and 1.8% NaCl. This procedure induced a sodium appetite defined by the operational ...
Idazoxan and the effect of intracerebroventricular oxytocin or vasopressin on sodium intake of sodium-depleted rats
(Elsevier B.V., 1997-04-30)
The alpha(2)-adrenergic agonist clonidine and the neuropeptide oxytocin, inhibit sodium intake when injected intracerebroventricularly (i.c.v.). The present work investigates whether (1) vasopressin also inhibits sodium ...