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Evidence for changes in the tachyphylactic property of recombinant angiotensin II AT(1) receptor expressed in CHO cells
(Elsevier B.V., 2002-03-29)
The manifestation of tachyphylaxis to angiotensin 11 in Chinese hamster ovary (CHO) cells expressing the rat angiotensin II AT(1) receptor was investigated. the cells were transfected with a cDNA fragment containing the ...
Hypercholesterolemia modifies angiotensin II desensitisation and cross talk between α1-adrenoceptor and angiotensin AT1 receptor in rabbit aorta
(Elsevier Science, 2010-06)
This study characterised the effect of a hypercholesterolemic diet on the interactions of hormone receptors in the rabbit aorta, both in homologous desensitisation to angiotensin II and cross talk between α1-adrenoceptors ...
Effect of a non-peptide angiotensin receptor antagonist on water intake caused by centrally administered carbachol in the rat
(Associação Brasileira de Divulgação Científica (ABRADIC), 1996-02-01)
Angiotensin II (ANG II) administered centrally produces drinking by acting on subtype 1 ANG II (AT1) receptors, Carbachol, a cholinergic receptor agonist, also induces drinking behavior by a central action. In the present ...
Effect of a non-peptide angiotensin receptor antagonist on water intake caused by centrally administered carbachol in the rat
(1996-02-16)
Angiotensin II (ANG II) administered centrally produces drinking by acting on subtype 1 ANG II (AT1) receptors. Carbachol, a cholinergic receptor agonist, also induces drinking behavior by a central action. In the present ...
Effects of intracerebroventricular injections of losartan or PD123319 on arterial pressure and heart rate of sodium replete and sodium deplete rats
(1996-10-08)
Angiotensin II (Ang II) non-peptide antagonists were injected i.c.v. (6.25-200 nmol, n = 5-8 rats/group): In sodium replete rats, losartan (AT1 receptor antagonist) induced an increase in mean arterial pressure (MAP) and ...
Effects of intracerebroventricular injections of losartan or PD123319 on arterial pressure and heart rate of sodium replete and sodium deplete rats
(1996-10-08)
Angiotensin II (Ang II) non-peptide antagonists were injected i.c.v. (6.25-200 nmol, n = 5-8 rats/group): In sodium replete rats, losartan (AT1 receptor antagonist) induced an increase in mean arterial pressure (MAP) and ...
Recent insights and therapeutic perspectives of angiotensin-(1-9) in the cardiovascular system
(2014)
Chronic RAS (renin-angiotensin system) activation by both AngII (angiotensin II) and aldosterone leads to hypertension and perpetuates a cascade of pro-hypertrophic, pro-inflammatory, pro-thrombotic and atherogenic effects ...
Angiotensin-(1-9) reduces cardiovascular and renal inflammation in experimental renin-independent hypertension
(Elsevier Inc., 2018)
© 2018 Elsevier Inc. Hypertension-induced cardiovascular and renal damage can be mediated by activation of the renin-angiotensin-aldosterone system. There are different factors beyond renin-angiotensin-aldosterone system ...
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 ...
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 ...