Renin-angiotensin system revisited

Renin-angiotensin system and unilateral ureteral obstruction

Unilateral ureteral obstruction (UUO) is a clinical scenario that leads to obstructive nephropathy. UUO alters the expression of many mediators in the ipsilateral kidney. Renin-angiotensin system (RAS) is involved in UUO. Angiotensin II (Ang II) and angiotensin 1-7 (Ang 1-7) as the main arms of RAS influence kidney function which may alter by UUO. Ang II via Ang II receptor subtypes I (AT1R) ...

Renin - Angiotensin - Aldosterone System

Chronic heart failure (CHF) is associated with endothelial dysfunction. Activation of the renin-angiotensin-aldosterone system (RAAS) is believed to be important in the deterioration of endothelial dysfunction in CHF through stimulation of oxidative stress. Whereas angiotensin-converting enzyme inhibitors (ACE-I) improve endothelial function in CHF, the effects of angiotensin II AT 1-receptor b...

Renin - Angiotensin - Aldosterone System

http://jra.sagepub.com/content/10/1/24 The online version of this article can be found at: DOI: 10.1177/1470320309104067 2009 10: 24 Journal of Renin-Angiotensin-Aldosterone System Manuel Labiós, Marcial Martínez, Francisco Gabriel, Victoria Guiral, Francisco Dasi, Belén Beltrán and Anna Muñoz patients: effects of eprosartan treatment Superoxide dismutase and catalase anti-oxidant activity in l...

Brain Renin–Angiotensin System

Renin - Angiotensin - Aldosterone System

http://jra.sagepub.com/content/10/1/15 The online version of this article can be found at: DOI: 10.1177/1470320309102304 2009 10: 15 Journal of Renin-Angiotensin-Aldosterone System Edilamar M. Oliveira, Maurício S. Sasaki, Marcela Cerêncio, Valério G. Baraúna and José E. Krieger independent of circulating renin: a pharmacological study Local renin-angiotensin system regulates left ventricular h...