Výsledky vyhledávání - "Vatta, Marcelo Sergio"

Involvement of endothelins in deoxycorticosterone acetate–salt hypertension through the modulation of noradrenergic transmission in the rat posterior hypothalamus

Autor: Abramoff, Tamara, Guil, María Julia, Morales, Vanina Paola, Hope, Sandra Ingrid, Höcht, Christian, Bianciotti, Liliana Graciela, Vatta, Marcelo Sergio

Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

What is the central question of this study? Does ex vivo administration of endothelin-1 and endothelin-3 regulate noradrenergic transmission in the posterior hypothalamus of deoxycorticosterone acetate–salt hypertensive rats compared with normotens

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7d995c28d0718d918c33f475111fc60b
Wiley Online Library

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Regulation of the Norepinephrine Transporter by Endothelins: A potential therapeutic target

Autor: Vatta, Marcelo Sergio, Bianciotti, Liliana Graciela, Guil, María Julia, Hope, Sandra Ingrid

Neuronal norepinephrine (NE) uptake is a crucial step in noradrenergic neurotransmission that regulates NE concentration in the synaptic cleft. It is a key mechanism mediated by the NE transporter (NET) which takes the neurotransmitter into the presy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3498::dab618f811d1734ba9b5278fd87740c2
https://www.sciencedirect.com/science/article/pii/S0083672914000260

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Endothelin-Mediated Calcium Responses in Supraoptic Nucleus Astrocytes Influence Magnocellular Neurosecretory Firing Activity

Autor: Filosa, J. A, Naskar, K., Perfume, Guadalupe, Iddings, J. A., Biancardi, V. C., Vatta, Marcelo Sergio, Stern, Jorge Enrique

In addition to their peripheral vasoactive effects, accumulating evidence supports an important role for endothelins (ETs) in the regulation of the hypothalamic magnocellular neurosecretory system, which produces and releases the neurohormones vasopr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3498::4831eb2db47c62c2c951c99433a32635
Wiley Online Library

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Angiotensin-(1-7) does not affect norepinephrine neuronal uptake or catabolism in rat hypothalamus and atria

Autor: Gironacci, Mariela Mercedesiquifib, Rodríguez Fermepin, Martin, Vatta, Marcelo Sergio, Fernandez, Belisario E., Rubio, Modesto Carlos, Peña, Clara

Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

1. Since we previously reported that angiotensin-(1-7) [Ang-(1-7)] increases or inhibits norepinephrine (NE) release in rat atria or hypothalamus, respectively, the present work was undertaken to investigate the effect of the heptapeptide on NE neuro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::c966a71bce6cfc9fcb17c52bef3a3de8
https://link.springer.com/article/10.1023/A:1007063111479

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AT-1 receptor and phospholipase C are involved in angiotensin III modulation of hypothalamic noradrenergic transmission

Autor: Rodriguez Campos, Muriel, Kadarian, Carina, Rodano, Valeria, Bianciotti, Liliana Graciela, Fernandez, Belisario Enrique, Vatta, Marcelo Sergio

Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

1. We previously reported that angiotensin III modulates noradrenergic neurotransmission in the hypothalamus of the rat. In the present work we studied the effects of angiotensin III on norepinephrine release and tyrosine hydroxylase activity. We als

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::cd93ecda618800e6ff80121ca9ef68ec
https://link.springer.com/article/10.1023/A:1007059010571

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Implications of the endothelin receptors on central regulation of the tyrosine hydroxylase and its consequences on blood pressure in DOCA-salt hypertensive rats

Autor: Cassinotti, Luis Roberto

Publikováno v: Biblioteca Digital (UBA-FCEN)
Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales
instacron:UBA-FCEN

Fil: Cassinotti, Luis Roberto. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::cf9481db9f2489a4181ea4b26e68c686

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Gene Expressions and Functions of Vasoactive Intestinal Contractor (VIC/ET-2) and Endothelin-1 (ET-1) in Mouse

Autor: Adur, Javier Fernando

Publikováno v: Biblioteca Virtual (UNL)
Universidad Nacional del Litoral
instacron:UNL

Fil: Adur, Javier Fernando. Universidad Nacional del Litoral. Facultad de Bioquímica y Ciencias Biológicas; Argentina. Este trabajo se ha centrado en el estudio del péptido Vasoactivo de Contracción Intestinal (VIC/ET-2). Para dilucidar los roles

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::c10d8f2ba7485215c09a75f052964067

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