Angiotensin II and its receptor subtypes in the human retina

PS Senanayake, J Drazba, K Shadrach… - … & visual science, 2007 - iovs.arvojournals.org
purpose. To quantify and evaluate the distribution of angiotensin II (Ang II) and its receptors
in the human retina. methods. Donor eyes were obtained within 12 hours postmortem and …

Immunohistochemical localization of angiotensin-converting enzyme, angiotensin II and AT1 receptor in human ocular tissues

E Savaskan, KU Löffler, F Meier, F Müller-Spahn… - Ophthalmic …, 2004 - karger.com
We investigated the immunohistochemical distribution of 3 components of the renin-
angiotensin system (RAS), angiotensin-converting enzyme (ACE), angiotensin II (AngII) and …

The renin–angiotensin system in retinal health and disease: its influence on neurons, glia and the vasculature

EL Fletcher, JA Phipps, MM Ward, KA Vessey… - Progress in retinal and …, 2010 - Elsevier
Renin–Angiotensin System is classically recognized for its role in the control of systemic
blood pressure. However, the retina is recognized to have all the components necessary for …

Selective suppression of pathologic, but not physiologic, retinal neovascularization by blocking the angiotensin II type 1 receptor

N Nagai, K Noda, T Urano, Y Kubota… - … & visual science, 2005 - iovs.arvojournals.org
purpose. To investigate the anti-inflammatory and anti-angiogenic effects of telmisartan, an
angiotensin II type 1 receptor (AT1-R) antagonist, on ischemia-induced retinal …

Retinal angiogenesis is mediated by an interaction between the angiotensin type 2 receptor, VEGF, and angiopoietin

S Sarlos, B Rizkalla, CJ Moravski, Z Cao… - The American journal of …, 2003 - Elsevier
There is evidence that angiotensin II, vascular endothelial growth factor (VEGF),
angiopoietins, and their cognate receptors participate in retinal angiogenesis. We …

Angiotensin II modulates VEGF-driven angiogenesis by opposing effects of type 1 and type 2 receptor stimulation in the microvascular endothelium

J Carbajo-Lozoya, S Lutz, Y Feng, J Kroll, HP Hammes… - Cellular signalling, 2012 - Elsevier
Vascular endothelial growth factor (VEGF) is a main stimulator of pathological vessel
formation. Nevertheless, increasing evidence suggests that Angiotensin II (Ang II) can play …

Angiotensin II induces expression of the Tie2 receptor ligand, angiopoietin-2, in bovine retinal endothelial cells

A Otani, H Takagi, H Oh, S Koyama, Y Honda - Diabetes, 2001 - Am Diabetes Assoc
Recent studies have shown that angiopoietins (Angs) and their receptor, Tie2, play a role in
vascular integrity and neovascularization. The renin-angiotensin system has been …

The Angiotensin II Type 2 (AT2) Receptor Promotes Axonal Regeneration in the Optic Nerve of Adult Rats

R Lucius, S Gallinat, P Rosenstiel… - The Journal of …, 1998 - rupress.org
The renin-angiotensin system (RAS) has been traditionally linked to blood pressure and
volume regulation mediated through the angiotensin II (ANG II) type 1 (AT1) receptor. Here …

[HTML][HTML] The renin-angiotensin system and the developing retinal vasculature

S Sarlos, JL Wilkinson-Berka - Investigative ophthalmology & …, 2005 - arvojournals.org
purpose. To determine the location and activity of renin–angiotensin system (RAS)
components in the developing rat retina and whether the RAS influences retinal …

Angiotensin II Type 1 (AT1) Receptor–Mediated Accumulation of Angiotensin II in Tissues and Its Intracellular Half-life In Vivo

JP van Kats, LM de Lannoy, AHJ Danser… - …, 1997 - Am Heart Assoc
Abstract Angiotensin II (Ang II) is internalized by various cell types via receptor-mediated
endocytosis. Little is known about the kinetics of this process in the whole animal and about …