Results 101 to 110 of about 1,479,001 (304)

SPARC Drives Podocyte Mitochondrial Damage and Ferroptosis in Diabetic Kidney Disease Following Klotho Deficiency

Advanced Science, EarlyView.
Klotho deficiency promotes podocyte mitochondrial dysfunction and ferroptosis through activation of the PKCα/CUX1/SPARC/TGFβ‐RII axis. SPARC emerges as a key mediator linking Klotho loss to podocyte injury in DKD and other kidney injury models, suggesting broader implications for CKD progression.
Qing Yang, Huimin Jiang, Chenyang Xiong, Xindi Zhou, Qinqin Tan, Han Xiao, Lan Qiu, Chun Gan, Yaxi Chen, Haiping Yang, Wei Jiang, Qiu Li   +11 more
wiley   +1 more source

Optimizing hypertension management in renal transplantation: a call to action

, 2017
INTRODUCTION: Cardiovascular (CV) events represent a major cause of death in renal transplant patients [1, 2]. Renal transplant recipients also constitute a population at very high risk for progressive graft loss and renal events.
Oberbauer, Rainer, Carmine Zoccali, Rossignol, Patrick, Zoccali, Carmine, Mallamaci, F., London, G., Sarafidis, Pantelis A, Sarafidis, Pantelis A., Francesca Mallamaci, Sautenet, Bénédicte, Sarafidis, Pantalis A., Wuerzner, G., Abramowicz, Daniel, Bénédicte Sautenet, Grégoire Wuerzner, Daniel Abramowicz, Watschinger, B., Burnier, M., Sarafidis, P.A., Rainer Oberbauer, Pantelis A Sarafidis, Halimi, Jean-Michel, Persu, A., Oberbauer, R., Watschinger, Bruno, Rossignol, P., Michel Burnier, Zoccali, C., Bruno Watschinger, Sautenet, B., Persu, Alexandre, Burnier, Michel, London, Gérard, Wuerzner, Grégoire, Alexandre Persu, Jean-Michel Halimi, Mallamaci, Francesca, Abramowicz, D., Gérard London, Patrick Rossignol, Halimi, J.M.   +40 more
core   +2 more sources

Effects of hemodialysis on circulating adrenomedullin concentrations in patients with end-stage renal disease [PDF]

, 1998
To characterize the determinants of circulating levels of adrenomedullin (AM), the plasma levels of this peptide were measured in 58 patients with end-stage renal disease on hemodialysis, Predialysis plasma levels of AM were more than twice as high in ...
Schlosshauer, M., Sitter, Thomas, Schiffl, Helmut, Burchardi, Christian, Toepfer, Marcel, Behr, T., M. Schlosshauer, C. Burchardi, H. Schiffl, T. Sitter, M. Toepfer, T. Behr   +11 more
core   +1 more source

An RNA‐Binding Protein RBMS1 Promotes Endothelial Cell Autophagy to Maintain Vascular Homeostasis and Suppress Deep Vein Thrombosis

Advanced Science, EarlyView.
RBMS1, an RNA‐binding protein, restores vascular endothelial homeostasis by enhancing ATG3‐mediated autophagy, thereby attenuating thrombus formation and suggesting a potential avenue for further therapeutic exploration in DVT. ABSTRACT Deep vein thrombosis (DVT) is a prevalent vascular disorder characterized by aberrant coagulation within the deep ...
Chu Chu, Xinkui Liu, Nannan Fan, Xiaoyan Yu, Qiaoqiao Han, Yunhong Zhang, Wei Li, Yongqing Cai, Miaomiao Zhou, Fang Li, Feifei Shi, Zhen Zhang, Bin Wang, Xia Li   +13 more
wiley   +1 more source

14‐3‐3γ Protects Against Postoperative Cognitive Dysfunction by Regulating Tau Thr205 Phosphorylation and Synaptic Integrity

Advanced Science, EarlyView.
Integrative multi‐cohort analyses identify 14‐3‐3γ as a biomarker and regulator of cognitive vulnerability. Experimental studies show that 14‐3‐3γ loss is associated with Tau Thr205 phosphorylation, synaptic dysfunction, and cognitive impairment, while genetic overexpression or pharmacological stabilization of 14‐3‐3γ confers protective effects in ...
Shouqiang Zhu, Xue Han, Heng Zhang, Chang Ye, Tianjiao Xia, Xiaoping Gu   +5 more
wiley   +1 more source

Bladder stone: “Must know” ultrasonographic signs

Clinical Case Reports, 2019
Key Clinical Message Point‐of‐care ultrasonography by non‐radiology physicians has become a valuable bedside diagnostic tool. As urolithiasis is one of the commonest indications for sonographic examination, physicians need to be familiar with the ...
Abhilash Koratala, Ananthalaxmi Vangapalli, Deepti Bhattacharya, Justin Lee Loy   +3 more
doaj   +1 more source

Proteogenomic Profiling of Idiopathic Pulmonary Arterial Hypertension Identifies Sex‐Differential Proteins and Candidate Therapeutic Targets

Advanced Science, EarlyView.
An integrated proteogenomic analysis of 44,137 predominantly European‐ancestry UK Biobank participants aged 40–69 years identifies 12 robust proteins associated with idiopathic pulmonary arterial hypertension. These proteins define a high‐mortality molecular endotype, support early detection and mortality prediction, reveal sex‐differential proteomic ...
Xinjie Lin, Yangchang Zhang, Yang Pu, Duanke Liu, Tao Lei, Kai Ma, Qiyu He, Zheng Dou, Yuze Liu, Dengyuan Liu, Yinge He, Yanshang Wang, Xiaojiao Zheng, Yanbing Ma, Jianrong Zhou, Weiding Zhai, Binbin Su, Li Chen, Shoujun Li   +18 more
wiley   +1 more source

Activation of Rac-1 and RhoA contributes to podocyte injury in chronic kidney disease [PDF]

, 2013
Rho-family GTPases like RhoA and Rac-1 are potent regulators of cellular signaling that control gene expression, migration and inflammation. Activation of Rho-GTPases has been linked to podocyte dysfunction, a feature of chronic kidney diseases (CKD). We
Liliana Schäfer, Christian Fork (70601), Brandes, Ralf P., Brandes, Ralf, Schäfer, Liliana, Pavenstädt, Hermann, Kerstin Amann, Felix Jansen, Kerstin Sander (481042), Jung, Oliver, Ralf P Brandes, Holger Stark, Hermann Pavenstädt, Löhn, Matthias, Oliver Plettenburg (481045), Plettenburg, Oliver, Hartmut Ruetten (481044), Felix Jansen (362745), Holger Stark (4694), Christoph Daniel (282746), Liliana Schäfer (481043), Kerstin Amann (186160), Oliver Jung (362744), Ralf P. Brandes (362753), Kerstin Sander, Oliver Jung, Fork, Christian, Babelova, Andrea, Matthias Löhn, Hermann Pavenstädt (108698), Sander, Kerstin, Ruetten, Hartmut, Oliver Plettenburg, Hartmut Ruetten, Jansen, Felix, Andrea Babelova, Christian Fork, Stark, Holger, Christoph Daniel, Matthias Löhn (171195), Andrea Babelova (362749), Daniel, Christoph, Amann, Kerstin   +42 more
core   +1 more source

The Deubiquitinase UCHL1 Drives Susceptibility to Atrial Fibrillation by Stabilizing CaMKII‐δ

Advanced Science, EarlyView.
UCHL1 is highly upregulated in mice and patients with AF. UCHL1 directly binds to and removes K48‐linked polyubiquitin chains from CaMKII‐δ at K251 and enhances CaMKII‐δ stability, which activates RyR2, disrupts Ca2+ handling, and promotes AF. These findings establish UCHL1 as a critical regulator of CaMKII‐δ stability and AF‐related Ca2+ handling ...
Hai‐Lian Bi, Yu‐Hui Gu, Kai‐Wen Ren, Xiao‐Hong Yu, Yun‐Long Xia, Xiao‐Lei Yang, Hui‐Hua Li   +6 more
wiley   +1 more source

[Hypertension therapy in patients with renal artery stenosis]

, 2012
Renovascular hypertension is due to reduced renal parenchymal perfusion. The correct diagnosis can be difficult. It is important to note that the demonstration of renal artery stenosis in a patient with hypertension does not necessarily constitute ...
Maillard, Maillard, Burnier, Michel, Vogt, Bruno   +2 more
core   +1 more source