We isolated transgenic BMSCs (TG-BMSCs) from young end-organ-disease-free rats with increased RAS activation [human angiotensinogen/renin double transgenic rats (dTGRs)] that eventually develop hypertension and die of end-organ damage and kidney failure at 8 weeks of age.
Primary hyperoxaluria type I (PH1) is an inborn error of metabolism caused by deficiency of the hepatic enzyme alanine-glyoxylate aminotransferase (AGXT or AGT) which leads to overproduction of oxalate by the liver and subsequent urolithiasis and renal failure.
We report here a new case of FLD caused by two novel mutations in the LCAT gene in which, for the first time, aggressive therapy with angiotensin II receptor blockers and lipid-lowering drugs showed benefit in blood pressure, lipid abnormalities, proteinuria and also kidney function, probably delaying progression to renal failure.
Angiotensinogen and angiotensin II type 1 receptor gene polymorphism in patients with autosomal dominant polycystic kidney disease: effect on hypertension and ESRD.
We studied retrospectively the role of angiotensinogen (AGT) M235T, angiotensin converting enzyme (ACE) insertion/deletion (I/D), angiotensin II type 1 receptor (AT1R) A1166C, aldosterone syntase (CYP11B2) -344C/T and intron 2 W/C polymorphisms in conjunction with clinical and biochemical covariables on the rate of progression of renal insufficiency in a group of patients with ESRD of various etiologies.
In addition, experimental evidence was presented that genetic manipulation of peptide systems (i.e., the renin-angiotensin II system and the kallikrein-kinin system) was effective in the treatment of systemic cardiovascular diseases such as hypertension, heart failure, and renal failure.