Now showing items 1-10 of 92
Transcription Factor CREB3L1 Regulates Vasopressin Gene Expression in the Rat Hypothalamus
(Journal of Neuroscience, 2014-03-12) [Artigo]
Arginine vasopressin (AVP) is a neurohypophysial hormone regulating hydromineral homeostasis. Here we show that the mRNA encoding cAMP responsive element-binding protein-3 like-1 (CREB3L1), a transcription factor of the ...
Involvement of the median preoptic nucleus in blood pressure control
(Neuroscience Letters, 2014-01-13) [Artigo]
Studies have demonstrated that median preoptic nucleus (MnPO) neurons play a role in organizing the cardiovascular responses induced by changes in the circulating blood volume. The present study examined whether the MnPO ...
Effects of acetylcholine and cholinergic antagonists on the activity of nucleus of the solitary tract (NTS) neurons
(FASEB Journal, 2013-04-01) [Resumo]
Swimming Exercise Changes Hemodynamic Responses Evoked by Blockade of Excitatory Amino Receptors in the Rostral Ventrolateral Medulla in Spontaneously Hypertensive Rats
(BioMed Research International, 2014-01-01) [Artigo]
Exercise training reduces sympathetic activity in hypertensive humans and rats. We hypothesized that the swimming exercisewould change the neurotransmission in the rostral ventrolateral medulla (RVLM), a key region involved ...
Inhibition of central angiotensin II-induced pressor responses by hydrogen peroxide
(Neuroscience, 2010-12-01) [Artigo]
Hydrogen peroxide (H(2)O(2)) important reactive oxygen species produced endogenously, may have different physiological actions The superoxide anion (O(2)(-)) is suggested to be part of the signaling mechanisms activated ...
ROLE OF CAROTID BODY TO HYPERTENSION AND PULMONAR VENTILATION IN RENOVASCULAR HYPERTENSIVE RATS
(Faseb Journal, 2017-04-01) [Resumo]
Effects of acetylcholine and cholinergic antagonists on the activity of nucleus of the solitary tract neurons
(Brain Research, 2017-03-15) [Artigo]
Previously we have demonstrated that microinjection of acetylcholine (ACh) into the intermediate nucleus of the solitary tract (iNTS) induced sympatho-inhibition combined with a decrease in the phrenic nerve activity (PNA), ...
Inhibitory mechanism of the nucleus of the solitary tract involved in the control of cardiovascular, dipsogenic, hormonal, and renal responses to hyperosmolality
(American Journal of Physiology: Regulatory Integrative and Comparative Physiology, 2013-06-11) [Artigo]
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) ...
Cardiovascular effects of chronically increasing angiotensin II type 2 receptor expression in the nucleus of the solitary tract
(Faseb Journal, 2014-04-01) [Resumo]
Cardiovascular responses to injections of angiotensin II or carbachol into the rostral ventrolateral medulla in rats with AV3V lesions
(Neuroscience Letters, 2013-11-27) [Artigo]
Injection of L-glutamate (GLU) into the rostral ventrolateral medulla (RVLM) produces sympathetically-mediated pressor responses that depend on the integrity of the tissue surrounding the anteroventral third ventricle (AV3V ...