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Relação estrutura-atividade entre os receptores AT1 e AT2 da angiotensina II à luz da estrutura do receptor CXCR4 da quimiocina
(Universidade Federal de São Paulo (UNIFESP), 2014)
A angiotensina II (AngII) e um potente agente do sistema renina-angiotensina participando da regulacao da pressao arterial e na homeostase hidromineral. Seu efeitos fisiologicos sao mediados pelos receptores tipo 1 (AT1) ...
Role of angiotensin II and vasopressin receptors within the supraoptic nucleus in water and sodium intake induced by the injection of angiotensin II into the medial septal area
(Associação Brasileira de Divulgação Científica (ABRADIC), 1998-12-01)
In this study we investigated the effects of the injection into the supraoptic nucleus (SON) of non-peptide AT1- and AT2-angiotensin II (ANG II) receptor antagonists, DuP753 and PD123319, as well as of the arginine-vasopressin ...
Role of angiotensin II and vasopressin receptors within the supraoptic nucleus in water and sodium intake induced by the injection of angiotensin II into the medial septal area
(Associação Brasileira de Divulgação Científica (ABRADIC), 1998-12-01)
In this study we investigated the effects of the injection into the supraoptic nucleus (SON) of non-peptide AT1- and AT2-angiotensin II (ANG II) receptor antagonists, DuP753 and PD123319, as well as of the arginine-vasopressin ...
Purkinje cells express Angiotensin II AT2 receptors at different developmental stages
(Elsevier, 2011-02)
Angiotensin II (Ang II) binds and activates two major receptors subtypes, namely AT1 and AT2. In the fetus, AT2 receptors predominate in all tissues and decline shortly after birth, being restricted to a few organs including ...
Avaliação dos efeitos vasculares da Angiotensina-(1-9)
(Universidade Federal de Minas GeraisBrasilICB - DEPARTAMENTO DE FISIOLOGIA E BIOFÍSICAPrograma de Pós-Graduação em Ciências Biológicas - Fisiologia e FarmacologiaUFMG, 2020-01-22)
Regulation of angiotensin II receptors levels during rat induced pulpitis
(2007-04-05)
A change in the microcirculatory hemodynamic is one of the most important events in inflammation. In the dental pulp, which is a connective tissue surrounded by a mineralized dentine substrate, disturbance in the blood ...
AT2 and MAS (but not AT1) angiotensinergic receptors in the medial amygdaloid nucleus modulate the baroreflex activity in rats
(2019-09-01)
The medial amygdaloid nucleus (MeA) is a limbic structure that has been demonstrated to be part of the central circuitry regulating baroreflex function. However, the local neurochemical mechanisms involved in baroreflex ...
Increased AT 1 receptor expression and mRNA in kidney glomeruli of AT 2 receptor gene-disrupted mice
(American Physiological Society, 2001-01)
The proposed feedback between angiotensin II AT2 and AT1 receptors prompted us to study AT1 receptor expression in kidneys of male AT2 receptor-gene disrupted mice (agtr2 −/y). In wild-type (agtr2 +/y) mice, AT1 receptor ...
Medial septal area ANG II receptor subtypes in the regulation of urine and sodium excretion induced by vasopressin
(Sage Publications Ltd, 2011-03-01)
Introduction. The present study was designed to determine the effects of selective antagonists of angiotensin II receptor types AT(1) and AT(2) on the flow of urine and sodium excretion induced by arginine vasopressin ...
Medial septal area ANG II receptor subtypes in the regulation of urine and sodium excretion induced by vasopressin
(Sage Publications Ltd, 2011-03-01)
Introduction. The present study was designed to determine the effects of selective antagonists of angiotensin II receptor types AT(1) and AT(2) on the flow of urine and sodium excretion induced by arginine vasopressin ...