نتایج جستجو برای: chronic nephropathy

تعداد نتایج: 519560  

2013
Jingjing Zhou Yuqing Chen Ying Liu Sufang Shi Suxia Wang Xueying Li Hong Zhang Haiyan Wang

BACKGROUND Uromodulin, or Tamm-Horsfall protein, is the most abundant urinary protein in healthy individuals. Recent studies have suggested that uromodulin may play a role in chronic kidney diseases. We examined an IgA nephropathy cohort to determine whether uromodulin plays a role in the progression of IgA nephropathy. METHODS A total of 344 IgA nephropathy patients were involved in this stu...

Objective(s):MicroRNAs (miRNAs) are small non-coding RNA molecules that regulate gene expression. They have important roles in kidney development, homeostasis and disease, and participate in the onset and progression of tubulointerstitial sclerosis and end-stage glomerular lesions that occur in various forms of chronic kidney disease (CKD). In the present study, we elucidated the role of microR...

Journal: :Oxidative Medicine and Cellular Longevity 2019

Journal: :JAMA 2006
Neesh Pannu Natasha Wiebe Marcello Tonelli

CONTEXT Contrast-induced nephropathy is associated with significant economic and clinical consequences, including prolonged hospitalization, the requirement for dialysis, and an increased risk of death. OBJECTIVES To summarize the current state of evidence for prophylaxis of contrast-induced nephropathy, provide evidence-based recommendations regarding management of high-risk patients undergo...

Journal: :Lab on a chip 2017
Li Wang Tingting Tao Wentao Su Hao Yu Yue Yu Jianhua Qin

Diabetic nephropathy is a major chronic renal complication of diabetes mellitus, and is the leading cause of end-stage kidney diseases. Establishing a disease model of diabetic nephropathy in vitro can accelerate the understanding of its mechanisms and pharmaceutical development. We provide the proof-of-principle for using a glomerulus-on-a-chip microdevice that reconstitutes organ-level kidney...

2012
Euan A Sandilands Sharon Cameron Frances Paterson Sam Donaldson Lesley Briody Jane Crowe Julie Donnelly Adrian Thompson Neil R Johnston Ivor Mackenzie Neal Uren Jane Goddard David J Webb Ian L Megson Nicholas Bateman Michael Eddleston

BACKGROUND Contrast-induced nephropathy is a common complication of contrast administration in patients with chronic kidney disease and diabetes. Its pathophysiology is not well understood; similarly the role of intravenous or oral acetylcysteine is unclear. Randomized controlled trials to date have been conducted without detailed knowledge of the effect of acetylcysteine on renal function. We ...

Journal: :Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association 2005
Ryan Holzmacher Christina Kendziorski R Michael Hofman Jonathan Jaffery Bryan Becker Arjang Djamali

BACKGROUND Hypomagnesaemia is a common side effect of cyclosporin A (CsA) therapy. Animal studies suggest that magnesium (Mg) supplementation inhibits chronic CsA nephropathy. METHODS To determine if low Mg levels correlate with true CsA-induced nephrotoxicity in humans, we examined kidney transplant biopsy records at our centre for all transplant biopsies performed between 1990 and 2002. We ...

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