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Oxytocinergic and serotonergic systems involvement in sodium intake regulation: satiety or hypertonicity markers?
(Amer Physiological Soc, 2014)
Haemodynamic effects of hypothalamic disconnection in anaesthetized rats
(2002-06-28)
The aim of the present study was to analyse the haemodynamic effects induced by the hypothalamic disconnection (HD) caudal or rostral to the paraventricular nucleus of the hypothalamus (PVN). Mean arterial pressure (MAP), ...
Haemodynamic effects of hypothalamic disconnection in anaesthetized rats
(2002-06-28)
The aim of the present study was to analyse the haemodynamic effects induced by the hypothalamic disconnection (HD) caudal or rostral to the paraventricular nucleus of the hypothalamus (PVN). Mean arterial pressure (MAP), ...
Modulation of arterial pressure by P2 purinoceptors in the paraventricular nucleus of the hypothalamus of awake rats
(ELSEVIER SCIENCE BV, 2010)
In the present study we evaluated the role of purinergic mechanisms in the PVN on the tonic modulation of the autonomic function to the cardiovascular system as well on the cardiovascular responses to peripheral chemoreflex ...
Central NOS inhibition differentially affects vasopressin gene expression in hypothalamic nuclei in septic rats
(ELSEVIER SCIENCE BV, 2010)
Our aim was to investigate the effect of central NOS inhibition on hypothalamic arginine vasopressin (AVP) gene expression, hormone release and on the cardiovascular response during experimental sepsis. Male Wistar rats ...
Mapping of CGRP in the alpaca diencephalon
(Elsevier, 2012)
We report the distribution of immunoreactive cell bodies and fibers containing calcitonin gene-related peptide in the alpaca diencephalon. This study was carried out in alpacas that lived from birth to death at 0. m above ...
Inhibitory mechanism of the nucleus of the solitary tract involved in the control of cardiovascular, dipsogenic, hormonal, and renal responses to hyperosmolality
(2013-06-11)
The nucleus of the solitary tract (NTS) is the primary site of visceral afferents to the central nervous system. In the present study, we investigated the effects of lesions in the commissural portion of the NTS (commNTS) ...