In this study, we investigated the participation of the AT1 receptors and of the nitric oxide (NO) into lateral septal area (LSA), on the water intake, 0,5 M NaCl intake, natriuresis, diuresis and pressor response induced by injection of angiotensin II (ANG II) in the same area. Male Holtzman rats were used weighing between 280 and 320 g, with cannulae of stainless steel implanted stereotactically into the LSA. The ANG II (25 ng/0,5 µl) injected into LSA, induced water and sodium intake and increased the urinary volume, sodium urinary excretion and arterial pressure when compared with the control group, that received 0,15 M NaCl. The pretreatment with losartan (antagonist of the AT1 angiotensin receptors) into LSA abolished the water intake...
O alto consumo de sódio é o principal fator de risco para o desenvolvimento de doenças cardíacas. A ...
O modelo de hipertensão renovascular 2-Rins-1-Clipe (2R-1C) é caracterizado pela ativação sustentada...
The specific arginine(8)-vasopressin (AVP) V, receptors antagonist (AAVP) was injected (20, 40 and 8...
Nesse estudo, investigamos a participação dos receptores AT1 e do óxido nítrico (NO) na área septal ...
We investigated the effects of injection into the supraoptic nucleus (SON) of losartanand PD 123319 ...
We determined the effects of losartan (40 nmol) and PD 123319 (40 nmol) (both non-peptides and selec...
The nucleus of the solitary tract (NTS), the primary site of peripheral osmoreceptor and cardiovascu...
As several structures of the central nervous system are involved in the control of hydromineral and ...
The blockade of the inhibitory mechanisms for sodium intake with GABAergic activation in the lateral...
The circumventricular structures of the central nervous system and nitric oxide are involved in arte...
Objective - We determined the effects of losartan and PD 123319 (antagonists of the AT1 and AT2 angi...
Introduction. The present study was designed to determine the effects of selective antagonists of an...
Estudos têm mostrado a participação da área septal em mecanismos importantes de regulação da ingestã...
Background: Nitric oxide (NO) synthesis has been described in several circumventricular and hypothal...
In this study we investigated the influence of d(CH2)(5)-Tyr(Me)-[Arg(8)]vasopressin (AAVP) and [ada...
O alto consumo de sódio é o principal fator de risco para o desenvolvimento de doenças cardíacas. A ...
O modelo de hipertensão renovascular 2-Rins-1-Clipe (2R-1C) é caracterizado pela ativação sustentada...
The specific arginine(8)-vasopressin (AVP) V, receptors antagonist (AAVP) was injected (20, 40 and 8...
Nesse estudo, investigamos a participação dos receptores AT1 e do óxido nítrico (NO) na área septal ...
We investigated the effects of injection into the supraoptic nucleus (SON) of losartanand PD 123319 ...
We determined the effects of losartan (40 nmol) and PD 123319 (40 nmol) (both non-peptides and selec...
The nucleus of the solitary tract (NTS), the primary site of peripheral osmoreceptor and cardiovascu...
As several structures of the central nervous system are involved in the control of hydromineral and ...
The blockade of the inhibitory mechanisms for sodium intake with GABAergic activation in the lateral...
The circumventricular structures of the central nervous system and nitric oxide are involved in arte...
Objective - We determined the effects of losartan and PD 123319 (antagonists of the AT1 and AT2 angi...
Introduction. The present study was designed to determine the effects of selective antagonists of an...
Estudos têm mostrado a participação da área septal em mecanismos importantes de regulação da ingestã...
Background: Nitric oxide (NO) synthesis has been described in several circumventricular and hypothal...
In this study we investigated the influence of d(CH2)(5)-Tyr(Me)-[Arg(8)]vasopressin (AAVP) and [ada...
O alto consumo de sódio é o principal fator de risco para o desenvolvimento de doenças cardíacas. A ...
O modelo de hipertensão renovascular 2-Rins-1-Clipe (2R-1C) é caracterizado pela ativação sustentada...
The specific arginine(8)-vasopressin (AVP) V, receptors antagonist (AAVP) was injected (20, 40 and 8...