AT2 receptors targeting cardiac protection post-myocardial infarction

E Kaschina, D Lauer, P Schmerler, T Unger… - Current hypertension …, 2014 - Springer
The angiotensin AT2-receptor mediates tissue protective actions. Its regenerative potential
has been tested in multiple disease models including models of myocardial infarction. These …

Enhanced angiotensin II activity in heart failure: reevaluation of the counterregulatory hypothesis of receptor subtypes

LH Opie, MN Sack - Circulation research, 2001 - Am Heart Assoc
There are strong data favoring the pathogenic role of angiotensin II type 1 receptor (AT1)
activation with subsequent promotion of myocyte growth and cardiac fibrosis in the …

Angiotensin II type 2 receptor blockade amplifies the early signals of cardiac growth response to angiotensin II in hypertrophied hearts

J Bartunek, EO Weinberg, M Tajima, S Rohrbach… - Circulation, 1999 - Am Heart Assoc
Background—We have previously shown that the acute molecular growth response of new
protein synthesis and protein kinase C activation in response to angiotensin II (Ang II) is …

Angiotensin II type-1 receptor activation in the adult heart causes blood pressure-independent hypertrophy and cardiac dysfunction

JFX Ainscough, MJ Drinkhill, A Sedo… - Cardiovascular …, 2009 - academic.oup.com
Aims Sustained hypertension leads to cardiac hypertrophy that can progress, through
pathological remodelling, to heart failure. Abnormality of the renin–angiotensin system …

Effects of angiotensin-converting enzyme inhibition and angiotensin II AT1 receptor antagonism on cardiac parameters in left ventricular hypertrophy

YC Zhu, YZ Zhu, P Gohlke, HM Stauss… - The American journal of …, 1997 - Elsevier
Left ventricular hypertrophy (LVH) is considered to be an independent risk factor giving rise
to ischemia, arrhythmia, and left ventricular dysfunction. In this article, we summarize recent …

[HTML][HTML] Angiotensin AT2 receptors: cardiovascular hope or hype?

RE Widdop, ES Jones, RE Hannan… - British journal of …, 2003 - ncbi.nlm.nih.gov
It is widely accepted that the angiotensin II type 1 receptor (AT1R) accounts for the majority
of cardiovascular effects evoked by angiotensin II (Ang II), such as contraction/pressor …

The continuing saga of the AT2 receptor: a case of the good, the bad, and the innocuous

TL Reudelhuber - Hypertension, 2005 - Am Heart Assoc
Left ventricular hypertrophy (LVH) associated with hy-pertension puts patients at heightened
risk for further cardiovascular complications. There has been lot of interest in the effects of …

Alterations of angiotensin II receptor contents in hypertrophied hearts

N Fujii, M Tanaka, J Ohnishi, K Yukawa… - Biochemical and …, 1995 - Elsevier
Tsukuba hypertensive mice, which carry the human genes for renin and angiotensinogen,
show cardiac hypertrophy as well as hypertension due to activation of the renin-angiotensin …

[HTML][HTML] Angiotensin II type-2 receptor-specific effects on the cardiovascular system

Y Li, X Li, H Yuan - Cardiovascular diagnosis and therapy, 2012 - ncbi.nlm.nih.gov
The renin-angiotensin system (RAS) is intricately involved in cardiovascular homeostasis. It
is well known that angiotensin II, the key effector in RAS, contributes to a range of …

Cardiac-specific overexpression of angiotensin II AT2 receptor causes attenuated response to AT1 receptor-mediated pressor and chronotropic effects.

H Masaki, T Kurihara, A Yamaki… - The Journal of …, 1998 - Am Soc Clin Investig
Angiotensin (Ang) II has two major receptor isoforms, AT1 and AT2. Currently, AT1
antagonists are undergoing clinical trials in patients with cardiovascular diseases. Treatment …