Independent regulation of renin–angiotensin–aldosterone system in the kidney

A Nishiyama, H Kobori - Clinical and experimental nephrology, 2018 - Springer
Renin–angiotensin–aldosterone system (RAAS) plays important roles in regulating renal
hemodynamics and functions, as well as in the pathophysiology of hypertension and renal …

Collecting duct–specific knockout of endothelin-1 causes hypertension and sodium retention

D Ahn, Y Ge, PK Stricklett, P Gill… - The Journal of …, 2004 - Am Soc Clin Investig
In vitro studies suggest that collecting duct–derived (CD-derived) endothelin-1 (ET-1) can
regulate renal Na reabsorption; however, the physiologic role of CD-derived ET-1 is …

Urinary angiotensinogen as an indicator of intrarenal angiotensin status in hypertension

H Kobori, A Nishiyama, LM Harrison-Bernard… - …, 2003 - Am Heart Assoc
Angiotensin II (AngII) infusions augment renal angiotensinogen mRNA and protein and
urinary angiotensinogen excretion (UAGT). Further experiments were performed in 4 groups …

Sodium and potassium handling by the aldosterone-sensitive distal nephron: the pivotal role of the distal and connecting tubule

P Meneton, J Loffing… - American Journal of …, 2004 - journals.physiology.org
Sodium reabsorption and potassium secretion in the distal convoluted tubule and in the
connecting tubule can maintain the homeostasis of the body, especially when dietary …

Urinary angiotensinogen as a novel biomarker of the intrarenal renin-angiotensin system status in hypertensive patients

H Kobori, AB Alper Jr, R Shenava, A Katsurada… - …, 2009 - Am Heart Assoc
We reported previously that urinary angiotensinogen (UAGT) levels provide a specific index
of the intrarenal renin-angiotensin system (RAS) status in angiotensin II–dependent …

Enhancement of collecting duct renin in angiotensin II–dependent hypertensive rats

MC Prieto-Carrasquero, LM Harrison-Bernard… - …, 2004 - Am Heart Assoc
Distal nephron renin may provide a possible pathway for angiotensin (Ang) I generation
from proximally delivered angiotensinogen. To examine the effects of Ang II on distal …

Mineralocorticoid receptor antagonists in diabetic kidney disease

D Kawanami, Y Takashi, Y Muta, N Oda… - Frontiers in …, 2021 - frontiersin.org
Diabetic kidney disease (DKD) is a major cause of end-stage kidney disease (ESKD)
worldwide. Mineralocorticoid receptor (MR) plays an important role in the development of …

The evolving complexity of the collecting duct renin–angiotensin system in hypertension

MC Prieto, AA Gonzalez, B Visniauskas… - Nature Reviews …, 2021 - nature.com
The intrarenal renin–angiotensin system is critical for the regulation of tubule sodium
reabsorption, renal haemodynamics and blood pressure. The excretion of renin in urine can …

Intrarenal renin angiotensin system revisited: role of megalin-dependent endocytosis along the proximal nephron

M Pohl, H Kaminski, H Castrop, M Bader… - Journal of Biological …, 2010 - ASBMB
The existence of a local renin angiotensin system (RAS) of the kidney has been established.
Angiotensinogen (AGT), renin, angiotensin-converting enzyme (ACE), angiotensin …

AT1 Receptor Mediated Augmentation of Intrarenal Angiotensinogen in Angiotensin II-Dependent Hypertension

H Kobori, MC Prieto-Carrasquero, Y Ozawa… - Hypertension, 2004 - Am Heart Assoc
Angiotensin (Ang) II-infused hypertensive rats exhibit increases in renal angiotensinogen
mRNA and protein, as well as urinary angiotensinogen excretion in association with …