نتایج جستجو برای: renoprotection

تعداد نتایج: 483  

Journal: :American journal of physiology. Renal physiology 2009
Elena Gagliardini Daniela Corna Carla Zoja Fabio Sangalli Fabiola Carrara Matteo Rossi Sara Conti Daniela Rottoli Lorena Longaretti Andrea Remuzzi Giuseppe Remuzzi Ariela Benigni

In the present study, we evaluated the effect of simultaneously blocking angiotensin II synthesis and endothelin (ET)-1 activity as a multimodal intervention to implement renoprotection in overt diabetic nephropathy. Mechanisms underlying combined therapy effectiveness were addressed by investigating podocyte structure and function and glomerular barrier size-selective properties. Uninephrectom...

Journal: :American journal of translational research 2013
Juan Yang Yong Ning Jun Qiu Jin-Seng He Wei Li Zu-Fu Ma Ju-Fang Shao Yue-Qiang Li Rui Zeng Meng Zhang Jia Cheng Su-Fang Chen Gang Xu Cong-Yi Wang Ying Yao

Previous studies suggested that β-blockers with adjunctive α1-blocking activities warrant renoprotective function other than the therapeutic effect on hypertension. The current report is designed to dissect the role of TJ0711, a novel β-blocker with a 1:1 ratio for the β1/α1 blocking activities, in renoprotection in SHR rats. It was noted that TJ0711 possesses similar potency for control of blo...

Journal: :American journal of physiology. Renal physiology 2009
Victoria Ramírez Joyce Trujillo Rafael Valdes Norma Uribe Cristino Cruz Gerardo Gamba Norma A Bobadilla

Spironolactone treatment prevents renal damage induced by ischemia-reperfusion (I/R), suggesting that renoprotection conferred by spironolactone is mediated by mineralocorticoid receptor (MR) blockade. It is possible, however, that this effect is due to other mechanisms. Therefore, this study evaluated whether adrenalectomy prevented renal damage induced by I/R. Three groups of Wistar rats were...

Journal: :The Journal of pharmacology and experimental therapeutics 2012
Wei Jing Liu Shu Hua Xie Yu Ning Liu Won Kim Heung Yong Jin Sung Kwang Park Yi Ming Shao Tae Sun Park

Dipeptidyl peptidase (DPP) IV inhibitors are probably beneficial for preventing diabetic complication and modulating glucagon-like peptide-1 receptor (GLP-1R) expression. The aim of this study was to determine whether the DPP IV inhibitor LAF237 (vildagliptin) has renoprotective qualities in streptozotocin-induced diabetic rats. Diabetic and nondiabetic rats were treated with an oral dose of 4 ...

2012
Xiang Kong Yan Zhang Hai-bing Wu Fang-xia Li Dao-you Zhang Qing Su

We recently showed that combination therapy with losartan and pioglitazone provided synergistic effects compared with monotherapy in improving lesions of renal structure and function in Sprague-Dawley rats fed with a high-fat, high-sodium diet and 20% sucrose solution. This study was designed to explore the underlying mechanisms of additive renoprotection provided by combination therapy. Losart...

Journal: :Journal of the American Society of Nephrology 2011

2017
Weijie Yi Xiao Xie Miying Du Yongjun Bu Nannan Wu Hui Yang Chong Tian Fangyi Xu Siyun Xiang Piwei Zhang Zhuo Chen Xuezhi Zuo Chenjiang Ying

SCOPE Several reports in the literature have suggested the renoprotective effects of ketone bodies and green tea polyphenols (GTPs). Our previous study found that GTP consumption could elevate the renal expression of the ketogenic rate-limiting enzyme, which was decreased by a high-fat diet (HFD) in rats. Here, we investigated whether ketogenesis can mediate renoprotection by GTPs against an HF...

2016
David M Kepecs Darren A Yuen Yanling Zhang Kerri Thai Kim A Connelly Richard E Gilbert

HYPOTHESIS/INTRODUCTION Renal fibrovascular injury often persists in chronic kidney disease patients treated with renin-angiotensin system blockers. Intriguingly, early outgrowth cell-derived factor infusion also inhibits chronic renal injury. We sought to determine whether early outgrowth cell-derived factor administration provides further renoprotection when added to renin-angiotensin system ...

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