Angiotensin II induces tumor necrosis factor-α expression and release from cultured human podocytes

AC Rosa, L Rattazzi, G Miglio, M Collino… - Inflammation …, 2012 - Springer
Objective High levels of both angiotensin (Ang) II and tumor necrosis factor (TNF)-α have
been implicated in the pathogenesis of glomerular injury by affecting podocytes. The aim of …

[HTML][HTML] Angiotensin II regulates the synthesis of proinflammatory cytokines and chemokines in the kidney

M Ruiz-Ortega, M Ruperez, O Lorenzo, V Esteban… - Kidney International, 2002 - Elsevier
Angiotensin II regulates the synthesis of proinflammatory cytokines and chemokines in the
kidney. Background Emerging evidence suggests that angiotensin II (Ang II) is not only a …

[HTML][HTML] Infusion of angiotensin II reduces loss of glomerular capillary area in the early phase of anti-Thy-1.1 nephritis possibly via regulating angiogenesis-associated …

Y Takazawa, Y Maeshima, H Kitayama, Y Yamamoto… - Kidney international, 2005 - Elsevier
Infusion of angiotensin II reduces loss of glomerular capillary area in the early phase of anti-
Thy-1.1 nephritis possibly via regulating angiogenesis-associated factors. Background …

Angiotensin receptor blocker protection against podocyte-induced sclerosis is podocyte angiotensin II type 1 receptor-independent

T Matsusaka, T Asano, F Niimura, M Kinomura… - …, 2010 - Am Heart Assoc
In the present study, we tested the hypothesis that the renoprotective effect of an angiotensin
receptor blocker depends on the angiotensin II type 1 (AT1) receptor on podocytes. For this …

Tumor necrosis factor-α suppresses angiotensinogen expression through formation of a p50/p50 homodimer in human renal proximal tubular cells

R Satou, K Miyata, A Katsurada… - American Journal of …, 2010 - journals.physiology.org
Angiotensinogen (AGT) expression in renal proximal tubular cells (RPTCs) and intrarenal
tumor necrosis factor-α (TNF-α) levels are increased in hypertension and renal diseases …

Activation of podocytes by mesangial-derived TNF-α: glomerulo-podocytic communication in IgA nephropathy

KN Lai, JCK Leung, LYY Chan… - American Journal …, 2008 - journals.physiology.org
We have previously documented that human mesangial cell (HMC)-derived TNF-α is an
important mediator involved in the glomerulo-tubular communication in the development of …

Different protective actions of losartan and tempol on the renal inflammatory response to acute sodium overload

MI Rosón, SL Della Penna, G Cao… - Journal of Cellular …, 2010 - Wiley Online Library
The aim of this work was to study the role of local intrarenal angiotensin II (Ang II) and the
oxidative stress in the up‐regulation of pro‐inflammatory cytokines expression observed in …

Angiotensin II receptor subtypes determine induced NO production in rat glomerular mesangial cells

J Schwöbel, T Fischer, B Lanz… - American Journal of …, 2000 - journals.physiology.org
Angiotensin II (ANG II) and nitric oxide (NO) have contrasting vascular effects, yet both
sustain inflammatory responses. We investigated the impact of ANG II on lipopolysaccharide …

[HTML][HTML] Podocyte injury enhances filtration of liver-derived angiotensinogen and renal angiotensin II generation

T Matsusaka, F Niimura, I Pastan, A Shintani… - Kidney international, 2014 - Elsevier
Intrarenal angiotensin II is increased in kidney diseases independently of plasma
angiotensin II and is thought to promote progressive deterioration of renal architecture. Here …

[HTML][HTML] Special deLIVERy: podocyte injury promotes renal angiotensin II generation from liver-derived angiotensinogen

DI Ortiz-Melo, RF Spurney - Kidney international, 2014 - Elsevier
The role of the circulating renin–angiotensin system (RAS) in regulating systemic blood
pressure and sodium balance is well established. More recently, researchers have turned …