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Nitrergic neurotransmission in the paraventricular nucleus of the hypothalamus modulates autonomic, neuroendocrine and behavioral responses to acute restraint stress in rats
(2019-03-02)
We investigated the involvement of nitrergic neurotransmission within the paraventricular nucleus of the hypothalamus (PVN) in modulation of local neuronal activation, autonomic and neuroendocrine responses and behavioral ...
Inhibition of nNOS in the paraventricular nucleus of hypothalamus decreases exercise-induced hyperthermia
(2021-12-01)
The paraventricular nucleus of the hypothalamus (PVN) is an important site for autonomic control, which integrates thermoregulation centers and sympathetic outflow to thermoeffector organs. PVN neurons express the neuronal ...
N-Methyl-D-aspartate glutamate receptors in the hypothalamic paraventricular nucleus modulate cardiac component of the baroreflex in unanesthetized rats
(ELSEVIER IRELAND LTD, 2010)
In the present study, we investigated the role played by the hypothalamic paraventricular nucleus (PVN) in the modulation of cardiac baroreflex activity in unanesthetized rats. Bilateral microinjections of the nonselective ...
Paraventricular nucleus of the hypothalamus glutamate neurotransmission modulates autonomic, neuroendocrine and behavioral responses to acute restraint stress in rats
(2012-11-30)
In the present study, the involvement of paraventricular nucleus of the hypothalamus (PVN) glutamate receptors in the modulation of autonomic (arterial blood pressure, heart rate and tail skin temperature) and neuroendocrine ...
Activation of paraventricular nucleus of hypothalamus 5-HT1A receptor on sodium intake
(Elsevier B.V., 2007-05-03)
Hypothalamic paraventricular nucleus (PVN) has an important role in the regulation of water and sodium intake. Several researches described the presence of 5-HT1 receptors in the central nervous system. 5-HTIA was one of ...
Paraventricular nucleus of the hypothalamus glutamate neurotransmission modulates autonomic, neuroendocrine and behavioral responses to acute restraint stress in rats
(2012-11-30)
In the present study, the involvement of paraventricular nucleus of the hypothalamus (PVN) glutamate receptors in the modulation of autonomic (arterial blood pressure, heart rate and tail skin temperature) and neuroendocrine ...
Activation of paraventricular nucleus of hypothalamus 5-HT1A receptor on sodium intake
(Elsevier B.V., 2007-05-03)
Hypothalamic paraventricular nucleus (PVN) has an important role in the regulation of water and sodium intake. Several researches described the presence of 5-HT1 receptors in the central nervous system. 5-HTIA was one of ...
Endogenous hydrogen peroxide in the hypothalamic paraventricular nucleus regulates sympathetic nerve activity responses to L-glutamate
(Amer Physiological Soc, 2012-11-01)
Cardoso LM, Colombari E, Toney GM. Endogenous hydrogen peroxide in the hypothalamic paraventricular nucleus regulates sympathetic nerve activity responses to L-glutamate. J Appl Physiol 113: 1423-1431, 2012. First published ...
Endogenous hydrogen peroxide in the hypothalamic paraventricular nucleus regulates sympathetic nerve activity responses to L-glutamate
(Amer Physiological Soc, 2012-11-01)
Cardoso LM, Colombari E, Toney GM. Endogenous hydrogen peroxide in the hypothalamic paraventricular nucleus regulates sympathetic nerve activity responses to L-glutamate. J Appl Physiol 113: 1423-1431, 2012. First published ...
Respostas termorregulatórias ao exercício agudo e ao treinamento físico: participação do núcleo paraventricular do hipotálamo
(Universidade Federal de Minas GeraisUFMG, 2012-05-25)
Core body temperature is a result from the balance between heat production and heat dissipation, and it is regulated within a narrow rangeregardless of changes in ambient temperature. Projections from the POA to the ...