Buscar
Mostrando ítems 1-10 de 31
Asymmetrical changes in lumbar sympathetic nerve activity following stimulation of the sciatic nerve in rat
(ELSEVIER SCIENCE BV, 2011)
Noxious stimulation of the leg increases hind limb blood flow (HBF) to the ipsilateral side and decreases to the contralateral in rat. Whether or not this asymmetrical response is due to direct control by sympathetic ...
Ventrolateral medulla mechanisms involved in cardiorespiratory responses to central chemoreceptor activation in rats
(Amer Physiological Soc, 2011-02-01)
A rise in arterial PCO2 stimulates breathing and sympathetic activity to the heart and blood vessels. In the present study, we investigated the involvement of the retrotrapezoid nucleus (RTN) and glutamatergic mechanisms ...
Ventrolateral medulla mechanisms involved in cardiorespiratory responses to central chemoreceptor activation in rats
(Amer Physiological Soc, 2011-02-01)
A rise in arterial PCO2 stimulates breathing and sympathetic activity to the heart and blood vessels. In the present study, we investigated the involvement of the retrotrapezoid nucleus (RTN) and glutamatergic mechanisms ...
Ventrolateral medulla mechanisms involved in cardiorespiratory responses to central chemoreceptor activation in rats
(Amer Physiological Soc, 2014)
INHIBITION OF THE CAUDAL PRESSOR AREA REDUCES CARDIORESPIRATORY CHEMOREFLEX RESPONSES
(PERGAMON-ELSEVIER SCIENCE LTD, 2011)
The caudal pressor area (CPA) is a brainstem area located close to the spinal cord. The activation of the CPA increases sympathetic activity and mean arterial pressure (MAP) by mechanisms dependent on the commissural nucleus ...
Inhibition of the caudal pressor area reduces cardiorespiratory chemoreflex responses
(Pergamon-Elsevier B.V. Ltd, 2011-03-17)
The caudal pressor area (CPA) is a brainstem area located close to the spinal cord. The activation of the CPA increases sympathetic activity and mean arterial pressure (MAP) by mechanisms dependent on the commissural nucleus ...
Inhibition of the caudal pressor area reduces cardiorespiratory chemoreflex responses
(Pergamon-Elsevier B.V. Ltd, 2011-03-17)
The caudal pressor area (CPA) is a brainstem area located close to the spinal cord. The activation of the CPA increases sympathetic activity and mean arterial pressure (MAP) by mechanisms dependent on the commissural nucleus ...
Inhibition of the caudal pressor area reduces cardiorespiratory chemoreflex responses
(Pergamon-Elsevier B.V. Ltd, 2014)
Ventrolateral medulla mechanisms involved in cardiorespiratory responses to central chemoreceptor activation in rats
(AMER PHYSIOLOGICAL SOC, 2011)
A rise in arterial PCO(2) stimulates breathing and sympathetic activity to the heart and blood vessels. In the present study, we investigated the involvement of the retrotrapezoid nucleus (RTN) and glutamatergic mechanisms ...
Glutamatergic antagonism in the NTS decreases post-inspiratory drive and changes phrenic and sympathetic coupling during chemoreflex activation
(2010)
For a better understanding of the processing at the nucleus tractus solitarius (NTS) level of the autonomic and respiratory responses to peripheral chemoreceptor activation, herein we evaluated the role of glutamatergic ...