Benedito H Machado

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Benedito H Machado

Publications by authors named "Benedito H Machado"

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91Publications

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Previous exposure to chronic intermittent hypoxia blunts the development of one-kidney, one-clip hypertension in rats.

Exp Physiol 2018 Apr 14;103(4):473-482. Epub 2018 Feb 14.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP 14049-900, Brazil.

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April 2018

Possible Breathing Influences on the Control of Arterial Pressure After Sino-aortic Denervation in Rats.

Curr Hypertens Rep 2018 Jan 22;20(1). Epub 2018 Jan 22.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirao Preto, SP, 14049-900, Brazil.

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January 2018

Role of ventral medullary catecholaminergic neurons for respiratory modulation of sympathetic outflow in rats.

Sci Rep 2017 Dec 4;7(1):16883. Epub 2017 Dec 4.

School of Medicine of Ribeirão Preto, Department of Physiology, University of São Paulo, Ribeirão Preto, SP, Brazil.

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December 2017

Changes in the inspiratory pattern contribute to modulate the sympathetic activity in sino-aortic denervated rats.

Exp Physiol 2017 09 23;102(9):1100-1117. Epub 2017 Jul 23.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, Brazil.

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September 2017

Sex differences in the respiratory-sympathetic coupling in rats exposed to chronic intermittent hypoxia.

Respir Physiol Neurobiol 2017 Sep 8. Epub 2017 Sep 8.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, 14049-900, SP, Brazil. Electronic address:

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September 2017

Neurogenic hypertension and the secrets of respiration.

Am J Physiol Regul Integr Comp Physiol 2017 06 24;312(6):R864-R872. Epub 2017 Apr 24.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo, Brazil; and.

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June 2017

Acute intermittent hypoxia in rats activates muscle proteolytic pathways through a gluccorticoid-dependent mechanism.

J Appl Physiol (1985) 2017 May 8;122(5):1114-1124. Epub 2016 Dec 8.

Department of Physiology, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, São Paulo, Brazil;

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May 2017

IUPS 38th World Congress in the Rhythms of Life.

Physiology (Bethesda) 2017 Mar;32(2):94-95

University of São Paulo, São Paulo, Brazil.

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March 2017

Role of respiratory changes in the modulation of arterial pressure in rats submitted to sino-aortic denervation.

Exp Physiol 2016 11;101(11):1359-1370

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, 14049-900, SP, Brazil.

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November 2016

Inspiratory modulation of sympathetic activity is increased in female rats exposed to chronic intermittent hypoxia.

Exp Physiol 2016 11 17;101(11):1345-1358. Epub 2016 Oct 17.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, 14049-900, SP, Brazil.

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November 2016

Corrigendum: Pacemaking Property of RVLM Presympathetic Neurons.

Front Physiol 2016 23;7:575. Epub 2016 Nov 23.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo São Paulo, Brazil.

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November 2016

Respiratory Network Enhances the Sympathoinhibitory Component of Baroreflex of Rats Submitted to Chronic Intermittent Hypoxia.

Hypertension 2016 10 1;68(4):1021-30. Epub 2016 Aug 1.

From the Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Brazil.

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October 2016

Purinergic receptors in the carotid body as a new drug target for controlling hypertension.

Nat Med 2016 10 5;22(10):1151-1159. Epub 2016 Sep 5.

School of Physiology, Pharmacology &Neuroscience, Biomedical Sciences, University of Bristol, Bristol, UK.

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October 2016

Pacemaking Property of RVLM Presympathetic Neurons.

Front Physiol 2016 22;7:424. Epub 2016 Sep 22.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo São Paulo, Brazil.

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September 2016

Behavioral and cardiorespiratory responses to bilateral microinjections of oxytocin into the central nucleus of amygdala of Wistar rats, an experimental model of compulsion.

PLoS One 2014 18;9(7):e99284. Epub 2014 Jul 18.

Department of Physiology, Ribeirão Preto School of Medicine, University of São Paulo, Ribeirão Preto, SP, Brazil; Department of Neuroscience and Behavioral Sciences, Ribeirão Preto School of Medicine, University of São Paulo, Ribeirão Preto, SP, Brazil.

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November 2015

Translational approaches to understanding metabolic dysfunction and cardiovascular consequences of obstructive sleep apnea.

Am J Physiol Heart Circ Physiol 2015 Oct 31;309(7):H1101-11. Epub 2015 Jul 31.

Department of Physiology, School of Medicine of Ribeirao Preto, University of São Paulo, São Paulo, Brazil.

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October 2015

Cardiovascular and respiratory outcome of preconditioned rats submitted to chronic intermittent hypoxia.

Exp Physiol 2015 Sep;100(9):1008-17

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, 14049-900, SP, Brazil.

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September 2015

Carotid body overactivity induces respiratory neurone channelopathy contributing to neurogenic hypertension.

J Physiol 2015 Jul 20;593(14):3055-63. Epub 2015 May 20.

School of Physiology and Pharmacology, Bristol CardioVascular, Medical Sciences Building, University of Bristol, Bristol, BS8 1TD, UK.

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July 2015

Coupling of respiratory and sympathetic activities in rats submitted to chronic intermittent hypoxia.

Prog Brain Res 2014 ;212:25-38

Department of Physiology and Pathology, Dentistry School of Araraquara, São Paulo State University, Araraquara, São Paulo, Brazil. Electronic address:

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April 2015

Enhanced Firing in NTS Induced by Short-Term Sustained Hypoxia Is Modulated by Glia-Neuron Interaction.

J Neurosci 2015 Apr;35(17):6903-17

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900Ribeirão Preto, SP, Brazil.

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April 2015

Cardiovascular and respiratory responses to chronic intermittent hypoxia in adult female rats.

Exp Physiol 2015 Mar 28;100(3):249-58. Epub 2015 Jan 28.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, 14049-900, SP, Brazil.

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March 2015

Electrophysiological properties of laryngeal motoneurones in rats submitted to chronic intermittent hypoxia.

J Physiol 2015 Feb 5;593(3):619-34. Epub 2015 Jan 5.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, Brazil.

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February 2015

Evolution and physiology of neural oxygen sensing.

Front Physiol 2014 12;5:302. Epub 2014 Aug 12.

Laboratory of Autonomic and Respiratory Control, Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo Ribeirão Preto, Brazil.

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August 2014

Intrinsic properties of rostral ventrolateral medulla presympathetic and bulbospinal respiratory neurons of juvenile rats are not affected by chronic intermittent hypoxia.

Exp Physiol 2014 Jul 11;99(7):937-50. Epub 2014 Apr 11.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil

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July 2014

Specific respiratory neuron types have increased excitability that drive presympathetic neurones in neurogenic hypertension.

Hypertension 2014 Jun 31;63(6):1309-18. Epub 2014 Mar 31.

School of Physiology and Pharmacology, Bristol Heart Institute, Medical Sciences Building, University of Bristol, Bristol, BS8 1TD, England.

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June 2014

Short-term sustained hypoxia induces changes in the coupling of sympathetic and respiratory activities in rats.

J Physiol 2014 May 10;592(9):2013-33. Epub 2014 Mar 10.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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May 2014

Electrophysiological properties of rostral ventrolateral medulla presympathetic neurons modulated by the respiratory network in rats.

J Neurosci 2013 Dec;33(49):19223-37

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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December 2013

Cardiovascular responses to ATP microinjected into the paraventricular nucleus are mediated by nitric oxide and NMDA glutamate receptors in awake rats.

Exp Physiol 2013 Oct 3;98(10):1411-21. Epub 2013 Jun 3.

C. Busnardo: Department of Pharmacology, School of Medicine of Ribeirão Preto, USP, Av. Bandeirantes 3900, 14049-900, Ribeirão Preto, São Paulo, Brazil.

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October 2013

Glial cells modulate the synaptic transmission of NTS neurons sending projections to ventral medulla of Wistar rats.

Physiol Rep 2013 Sep 17;1(4):e00080. Epub 2013 Sep 17.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo Ribeirão Preto, São Paulo, Brazil.

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September 2013

Synaptic transmission of baro- and chemoreceptors afferents in the NTS second order neurons.

Auton Neurosci 2013 Apr 8;175(1-2):3-8. Epub 2013 Jan 8.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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April 2013

Central control of autonomic and respiratory functions in health and diseases.

Auton Neurosci 2013 Apr 19;175(1-2):1-2. Epub 2013 Feb 19.

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April 2013

Acute inhibition of glial cells in the NTS does not affect respiratory and sympathetic activities in rats exposed to chronic intermittent hypoxia.

Brain Res 2013 Feb 7;1496:36-48. Epub 2012 Dec 7.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, Brazil.

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February 2013

Medullary respiratory network drives sympathetic overactivity and hypertension in rats submitted to chronic intermittent hypoxia.

Hypertension 2012 Dec 29;60(6):1374-80. Epub 2012 Oct 29.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900 Ribeirão Preto, São Paulo, Brazil.

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December 2012

Chronic intermittent hypoxia depresses afferent neurotransmission in NTS neurons by a reduction in the number of active synapses.

J Neurosci 2012 Nov;32(47):16736-46

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo 14049-900, Brazil.

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November 2012

Contribution of the retrotrapezoid nucleus/parafacial respiratory region to the expiratory-sympathetic coupling in response to peripheral chemoreflex in rats.

J Neurophysiol 2012 Aug 16;108(3):882-90. Epub 2012 May 16.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil.

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August 2012

Sympathoexcitation during chemoreflex active expiration is mediated by L-glutamate in the RVLM/Bötzinger complex of rats.

J Neurophysiol 2012 Jul 25;108(2):610-23. Epub 2012 Apr 25.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo, Brazil.

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July 2012

Chronic intermittent hypoxia alters glutamatergic control of sympathetic and respiratory activities in the commissural NTS of rats.

Am J Physiol Regul Integr Comp Physiol 2012 Mar 28;302(6):R785-93. Epub 2011 Dec 28.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil.

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March 2012

Chronic intermittent hypoxia augments sympatho-excitatory response to ATP but not to L-glutamate in the RVLM of rats.

Auton Neurosci 2011 Dec 17;165(2):156-62. Epub 2011 Jun 17.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil.

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December 2011

Modulation of respiratory responses to chemoreflex activation by L-glutamate and ATP in the rostral ventrolateral medulla of awake rats.

Am J Physiol Regul Integr Comp Physiol 2011 Jun 16;300(6):R1476-86. Epub 2011 Mar 16.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, SP, Brazil.

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June 2011

Coupling between respiratory and sympathetic activities as a novel mechanism underpinning neurogenic hypertension.

Curr Hypertens Rep 2011 Jun;13(3):229-36

Department of Physiological Sciences, Center of Biological Sciences, Federal University of Santa Catarina, Florianópolis, SC, Brazil.

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June 2011

Intermittent hypoxia-induced sensitization of central chemoreceptors contributes to sympathetic nerve activity during late expiration in rats.

J Neurophysiol 2011 Jun 6;105(6):3080-91. Epub 2011 Apr 6.

Department of Neurobiology and Anatomy, Drexel University College of Medicine, Philadelphia, PA 19129, USA.

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June 2011

Frontiers in Research Review: Stress and Hypertension. Introduction.

Clin Exp Pharmacol Physiol 2011 Feb;38(2):113-4

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February 2011

Modulation of arterial pressure by P2 purinoceptors in the paraventricular nucleus of the hypothalamus of awake rats.

Auton Neurosci 2010 Dec 23;158(1-2):79-85. Epub 2010 Jul 23.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, 14049-900, SP, Brazil.

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December 2010

Sympathetic overactivity coupled with active expiration in rats submitted to chronic intermittent hypoxia.

Respir Physiol Neurobiol 2010 Nov 22;174(1-2):98-101. Epub 2010 Aug 22.

Department of Physiological Sciences, Center of Biological Sciences, Federal University of Santa Catarina, Florianópolis, SC, Brazil.

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November 2010

Dopamine microinjected into brainstem of awake rats affects baseline arterial pressure but not chemoreflex responses.

Auton Neurosci 2010 Jun 26;155(1-2):73-81. Epub 2010 Feb 26.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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June 2010

Glutamatergic antagonism in the NTS decreases post-inspiratory drive and changes phrenic and sympathetic coupling during chemoreflex activation.

J Neurophysiol 2010 Apr 17;103(4):2095-106. Epub 2010 Feb 17.

Dept. of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, CEP 14049-900, Ribeirão Preto, Brazil.

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April 2010

Fos expression in the NTS in response to peripheral chemoreflex activation in awake rats.

Auton Neurosci 2010 Jan 23;152(1-2):27-34. Epub 2009 Sep 23.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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January 2010

Do changes in the coupling between respiratory and sympathetic activities contribute to neurogenic hypertension?

Clin Exp Pharmacol Physiol 2009 Dec 27;36(12):1188-96. Epub 2009 Apr 27.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo, Brazil.

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December 2009

Interaction of purinergic and nitrergic mechanisms in the caudal nucleus tractus solitarii of rats.

Auton Neurosci 2009 Dec 27;151(2):117-26. Epub 2009 Aug 27.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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December 2009

Frontiers in research reviews: in vitro approaches to the study of neural control of autonomic and respiratory functions. Introduction.

Clin Exp Pharmacol Physiol 2009 Dec 19;36(12):1186-7. Epub 2009 Oct 19.

Department of Physiology School of Medicine of Ribeirão Preto University of São Paulo Ribeirão Preto, Brazil

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December 2009

Sympathetic-mediated hypertension of awake juvenile rats submitted to chronic intermittent hypoxia is not linked to baroreflex dysfunction.

Exp Physiol 2009 Sep 3;94(9):972-83. Epub 2009 Jul 3.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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September 2009

Immunoreactivity for neuronal NOS and fluorescent indication of NO formation in the NTS of juvenile rats submitted to chronic intermittent hypoxia.

Auton Neurosci 2009 Jun 5;148(1-2):55-62. Epub 2009 Apr 5.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP 14049-900, Brazil.

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June 2009

Fluorescent indication that nitric oxide formation in NTS neurons is modulated by glutamate and GABA.

Nitric Oxide 2009 May;20(3):207-16

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Av. Bandeirantes, 3900, 14049-900 Ribeirão Preto, SP, Brazil.

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May 2009

GABA and nitric oxide in the PVN are involved in arterial pressure control but not in the chemoreflex responses in rats.

Auton Neurosci 2009 Mar 8;146(1-2):47-55. Epub 2009 Jan 8.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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March 2009

NO in the caudal NTS modulates the increase in respiratory frequency in response to chemoreflex activation in awake rats.

Respir Physiol Neurobiol 2009 Mar 22;166(1):32-40. Epub 2009 Jan 22.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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March 2009

Are L-glutamate and ATP cotransmitters of the peripheral chemoreflex in the rat nucleus tractus solitarius?

Exp Physiol 2009 Jan 17;94(1):38-45. Epub 2008 Oct 17.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900 Ribeirão Preto, SP, Brazil.

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January 2009

IV Miguel R. Covian Symposium: new challenges for physiologists.

Braz J Med Biol Res 2009 Jan;42(1):1-2

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January 2009

Water deprivation increases Fos expression in hypothalamic corticotropin-releasing factor neurons induced by right atrial distension in awake rats.

Am J Physiol Regul Integr Comp Physiol 2008 Nov 10;295(5):R1706-12. Epub 2008 Sep 10.

Departments of Internal Medicine, School of Medicine of Ribeirao Preto, University of Sao Paulo, Sao Paulo, Brazil.

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November 2008

Increased sympathetic outflow in juvenile rats submitted to chronic intermittent hypoxia correlates with enhanced expiratory activity.

J Physiol 2008 Jul 1;586(13):3253-65. Epub 2008 May 1.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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July 2008

Glutamatergic and purinergic mechanisms on respiratory modulation in the caudal NTS of awake rats.

Respir Physiol Neurobiol 2008 May 29;161(3):246-52. Epub 2008 Feb 29.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Avenida Bandeirantes 3900, 14049-900 Ribeirão Preto, SP, Brazil.

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May 2008

Inhibition of spontaneous neurotransmission in the nucleus of solitary tract of the rat by the cannabinoid agonist WIN 55212-2 is not via CB1 or CB2 receptors.

Brain Res 2008 Mar 16;1200:1-9. Epub 2008 Jan 16.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Av. Bandeirantes, 3900 14049-900 Ribeirão Preto, SP, Brazil.

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March 2008

Activation of peripheral chemoreceptors causes positive inotropic effects in a working heart-brainstem preparation of the rat.

Clin Exp Pharmacol Physiol 2007 Nov;34(11):1156-9

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil.

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November 2007

Noradrenergic inhibitory modulation in the caudal commissural NTS of the pressor response to chemoreflex activation in awake rats.

Auton Neurosci 2007 Oct 18;136(1-2):63-8. Epub 2007 May 18.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Av. Bandeirantes, 3900, 14049-900, Ribeirão Preto, SP, Brazil.

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October 2007

Plasma corticosterone levels is elevated in rats submitted to chronic intermittent hypoxia.

Auton Neurosci 2007 Jul 9;134(1-2):115-7. Epub 2007 Feb 9.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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July 2007

Involvement of central 5-HT7 receptors in modulation of cardiovascular reflexes in awake rats.

Brain Res 2007 May 31;1144:82-90. Epub 2007 Jan 31.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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May 2007

Inhibitory modulation of chemoreflex bradycardia by stimulation of the nucleus raphe obscurus is mediated by 5-HT3 receptors in the NTS of awake rats.

Auton Neurosci 2007 Mar 11;132(1-2):27-36. Epub 2006 Oct 11.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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March 2007

Ischaemia-induced sympathoexcitation in spinalyzed rats.

Neurosci Lett 2007 Mar 30;415(1):73-6. Epub 2006 Dec 30.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, Brazil.

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March 2007

Urethane inhibits the GABAergic neurotransmission in the nucleus of the solitary tract of rat brain stem slices.

Am J Physiol Regul Integr Comp Physiol 2007 Jan 31;292(1):R396-402. Epub 2006 Aug 31.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Av. Bandeirantes 3900, 14049-900 Ribeirão Preto, SP, Brazil.

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January 2007

Baroreflex responses to electrical stimulation of aortic depressor nerve in conscious SHR.

Am J Physiol Heart Circ Physiol 2007 Jan 1;292(1):H593-600. Epub 2006 Sep 1.

Dept. of Physiology, School of Medicine of Ribeirão Preto, Univ. of São Paulo, Av. Bandeirantes, 3900, 14049-900 Ribeirão Preto, SP, Brazil.

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January 2007

Increased sympathetic activity in rats submitted to chronic intermittent hypoxia.

Exp Physiol 2007 Jan 3;92(1):79-85. Epub 2006 Nov 3.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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January 2007

Sympathoexcitatory response to peripheral chemoreflex activation is enhanced in juvenile rats exposed to chronic intermittent hypoxia.

Exp Physiol 2006 Nov 7;91(6):1025-31. Epub 2006 Sep 7.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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November 2006

Autonomic and respiratory responses to microinjection of L-glutamate into the commissural subnucleus of the NTS in the working heart-brainstem preparation of the rat.

Brain Res 2006 Jun 16;1093(1):150-60. Epub 2006 May 16.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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June 2006

Chemoreflex sympathoexcitation was not altered by the antagonism of glutamate receptors in the commissural nucleus tractus solitarii in the working heart-brainstem preparation of rats.

Exp Physiol 2006 May 1;91(3):551-9. Epub 2006 Feb 1.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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May 2006

Autonomic and respiratory responses to microinjection of ATP into the intermediate or caudal nucleus tractus solitarius in the working heart-brainstem preparation of the rat.

Clin Exp Pharmacol Physiol 2005 May-Jun;32(5-6):467-72

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, São Paulo, Brazil.

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January 2006

Respiratory and autonomic responses to microinjection of NMDA and AMPA into the commissural subnucleus of the NTS of awake rats.

Brain Res 2005 Nov 2;1063(1):59-68. Epub 2005 Nov 2.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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November 2005

Effect of 5-HT depletion on cardiovascular vagal reflex sensitivity in awake and anesthetized rats.

Brain Res 2005 Aug;1054(1):61-72

Department of Physiology, UCL, Hampstead Campus, London NW3 2PF, UK.

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August 2005

Antagonism of glutamate receptors in the intermediate and caudal NTS of awake rats produced no changes in the hypertensive response to chemoreflex activation.

Auton Neurosci 2005 Jan;117(1):25-32

Department Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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January 2005

Pressor response to chemoreflex activation in awake rats: role of vasopressin and adrenal medulla.

Physiol Behav 2005 Jan;84(1):39-44

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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January 2005

Hemodynamic and respiratory responses to microinjection of ATP into the intermediate and caudal NTS of awake rats.

Brain Res 2005 Jan;1032(1-2):85-93

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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January 2005

Cardiovascular responses to microinjection of ATP into the nucleus tractus solitarii of awake rats.

Am J Physiol Regul Integr Comp Physiol 2004 Nov 1;287(5):R1164-71. Epub 2004 Jul 1.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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November 2004

NMDA receptor antagonism blocks the cardiovascular responses to microinjection of trans-ACPD into the NTS of awake rats.

Exp Physiol 2004 May 17;89(3):279-86. Epub 2004 Feb 17.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, São Paulo, Brazil.

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May 2004

Cardiovascular responses to microinjection of AMPA into the rostral commissural nucleus tractus solitarius of awake rats.

Auton Neurosci 2003 Sep;107(2):114-9

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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September 2003

Pressor response to chemoreflex activation before and after microinjection of glycine into the NTS of awake rats.

Am J Physiol Regul Integr Comp Physiol 2003 Apr 5;284(4):R1000-9. Epub 2002 Dec 5.

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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April 2003

Antagonism of glutamatergic metabotropic receptors in the NTS of awake rats does not affect the gain of the baroreflex.

Auton Neurosci 2003 Jan;103(1-2):65-71

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, 14049-900 Ribeirão Preto, São Paulo, Brazil.

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January 2003

Involvement of the parabrachial nucleus in the pressor response to chemoreflex activation in awake rats.

Auton Neurosci 2002 Oct;101(1-2):60-7

Department of Physiology and Biophysics, Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.

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October 2002

Involvement of NMDA receptors in the pressor response to microinjection of 5-HT3 agonist into the NTS of awake rats.

Auton Neurosci 2002 Jun;98(1-2):2-6

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, Brazil.

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June 2002

Cardiovascular responses to chemoreflex activation with potassium cyanide or hypoxic hypoxia in awake rats.

Auton Neurosci 2002 May;97(2):110-5

Department of Physiology, School of Medicine of Ribeirão Preto, University of São Paulo, SP, Brazil.

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May 2002

Pressor response to microinjection of orexin/hypocretin into rostral ventrolateral medulla of awake rats.

Regul Pept 2002 Mar;104(1-3):75-81

Department of Physiology, School of Medicine Ribeirão Preto, University of São Paulo, 14049-900, Ribeirão Preto, SP, Brazil.

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March 2002