The intersecting roles of endoplasmic reticulum stress, ubiquitin- proteasome system, and autophagy in the pathogenesis of proteinuric kidney disease.

abstract：:Renal fibrosis is a common pathway leading to the progression of chronic kidney disease, and bone marrow-derived fibroblasts contribute significantly to the development of renal fibrosis. However, the signaling mechanisms underlying the activation of these fibroblasts are not completely understood. Here, we examined t...

journal_title：Kidney international

authors： Liang H,Zhang Z,Yan J,Wang Y,Hu Z,Mitch WE,Wang Y

更新日期：2017-12-01 00:00:00

abstract：:Low nephron number has been related to low birth weight and hypertension. In the southeastern United States, the estimated prevalence of chronic kidney disease due to hypertension is five times greater for African Americans than white subjects. This study investigates the relationships between total glomerular number ...

journal_title：Kidney international

authors： Hughson MD,Douglas-Denton R,Bertram JF,Hoy WE

更新日期：2006-02-01 00:00:00

abstract：:Unilateral ureteral obstruction in rabbits leads to an influx of macrophages into the kidney, a proliferation of interstitial cells, and an increase in arachidonic acid metabolism. The role of the macrophage in the metabolic changes of hydronephrosis was investigated by using endotoxin and nitrogen mustard. The in viv...

journal_title：Kidney international

authors： Lefkowith JB,Okegawa T,DeSchryver-Kecskemeti K,Needleman P

更新日期：1984-07-01 00:00:00

abstract：:A substantial body of evidence has accumulated linking an increased incidence of cardiovascular disease in patients with acute kidney injury (AKI), chronic kidney disease (CKD), and end-stage renal disease (ESRD). A multitude of novel risk factors related to decreased kidney function might interact with the renal and ...

journal_title：Kidney international

authors： Swaminathan S,Shah SV

更新日期：2011-09-01 00:00:00

abstract：:Iron is critical for cellular, organismal, and possibly universal existence. Use of iron complexes to treat human diseases is ancient and is described in detail in Ayurveda/Siddha systems of medicine. Old aphorisms from Siddha medicine ("Alavukku Minjinal Amirdhamum Nanjagum," an elixir turns poisonous when taken in e...

journal_title：Kidney international

authors： Swaminathan S

更新日期：2016-07-01 00:00:00

abstract：:We examined the process of receptor-mediated endocytosis in A-9 lung fibroblast and chinese hamster ovary (CHO) cells transfected with the recently cloned vasopressin V1a receptor (51). We used a fluorescent labeled vasopressin analog (rhodamine-mercaptopropionic acid lysine vasopressin) and radiolabeled vasopressin t...

journal_title：Kidney international

authors： Lutz W,Sanders M,Salisbury J,Lolait S,O'Carroll AM,Kumar R

更新日期：1993-04-01 00:00:00

abstract：:Adenosine is known to decrease renal blood flow and glomerular filtration rate. We have tested the hypothesis that adenosine exerts contractile effects on mesangial cells. Furthermore, we have studied, using selective agonists and antagonists for adenosine, which kind of adenosine receptor, A1 or A2, is mainly implica...

journal_title：Kidney international

authors： Olivera A,Lamas S,Rodriguez-Puyol D,López-Novoa JM

更新日期：1989-06-01 00:00:00

abstract：:Mechanisms responsible for renal hemodynamic alterations were studied in jaundiced (by bile-duct ligation) rabbits (BDL) 10 days after ligation of the biliary tract, in comparison with sham-operated rabbits (SO). Arterial hematocrit, plasma volume, blood pressure, abdominal inferior vena cava pressure, and heart rate ...

journal_title：Kidney international

authors： Hishida A,Honda N,Sudo M,Nagase M

更新日期：1980-02-01 00:00:00

abstract：:Substantial evidence implicates impaired renal excretion of sodium as the major culprit in the pathogenesis of hypertension. The key question is: How does the impairment of Na+ excretion lead to increased peripheral vascular resistance and elevation of the blood pressure? Here we describe the evidence that elevated le...

journal_title：Kidney international

authors： Blaustein MP

更新日期：1996-06-01 00:00:00

abstract：BACKGROUND:The underlying mechanisms of renal transplant dysfunction are poorly understood. There is little information on tubular function in kidney grafts. The cDNAs encoding kidney-specific cell surface proteins required for renal reabsorption of sodium (sodium cotransporter in thick ascending limb of Henle, rBSC1) ...

journal_title：Kidney international

authors： Michimata M,Wang W,Fujita S,Mizutani H,Fujimori K,Satomi S,Ohta M,Ito S,Kimura T,Araki T,Imai Y,Matsubara M

更新日期：2001-08-01 00:00:00

abstract：BACKGROUND:Chronic oversecretion of parathyroid hormone (PTH) is associated with parathyroid hyperplasia, reflecting a disturbed balance between cell proliferation and apoptosis. This study addressed the unsolved issue of apoptosis in hyperparathyroidism. METHODS:Parathyroid glands from 19 patients with primary (1 deg...

journal_title：Kidney international

authors： Zhang P,Duchambon P,Gogusev J,Nabarra B,Sarfati E,Bourdeau A,Drüeke TB

更新日期：2000-02-01 00:00:00

abstract：:Renal involvement in von Hippel-Lindau (VHL) disease has emerged as the most prevalent cause of death in this hereditary disorder. In a group of 43 VHL patients (23 unrelated families) with renal lesions we examined whether severity of renal disease is affected by parental inheritance and VHL subtype (1, without pheoc...

journal_title：Kidney international

authors： Chauveau D,Duvic C,Chrétien Y,Paraf F,Droz D,Melki P,Hélénon O,Richard S,Grünfeld JP

更新日期：1996-09-01 00:00:00

abstract：BACKGROUND:Population-genetic studies investigating genetic polymorphisms of Mendelian inheritance should always test whether the measured genotype frequencies deviate from the expected one. For this purpose Hardy-Weinberg (HW) criteria are generally used. If genotype distribution of control population misses HW equili...

journal_title：Kidney international

authors： Kocsis I,Györffy B,Németh E,Vásárhelyi B

更新日期：2004-05-01 00:00:00

abstract：BACKGROUND:Gene expression analysis is an invaluable tool in the study of diabetic glomerulosclerosis. The necessary denominator for the quantitative expression of a specific gene is the expression level of a second gene that is presumed to remain unchanged. Thus, it is critical that the stability of this housekeeping ...

journal_title：Kidney international

authors： Biederman J,Yee J,Cortes P

更新日期：2004-12-01 00:00:00

abstract：:The normal pattern of mRNA metabolism almost certainly becomes altered after uninephrectomy, especially during the first day when ribosomes accumulate in the proximal tubular cells of the remaining kidney. For example, within the first hour after nephrectomy, the fraction of newly synthesized poly(A)-deficient mRNA in...

journal_title：Kidney international

authors： Ouellette AJ

更新日期：1983-04-01 00:00:00

abstract：:Although it is clear that genetic predispositions play a role in progressive glomerulosclerosis, identification of specific genes is difficult because of natural genetic heterogeneity among individuals. We have reported a differential susceptibility to progressive glomerulosclerosis after induction of experimental glo...

journal_title：Kidney international

authors： Aben JA,Ijpelaar DH,Baelde H,Worley P,Noble N,Bruijn JA,de Heer E

更新日期：2006-10-01 00:00:00

abstract：:The cellular redox state is altered in a number of pathological conditions, including various forms of glomerular injury and diabetes. For example, glucose, via the pentose phosphate pathway generates NADPH, which maintains glutathione (GSH) (part of a major intracellular reducing system) in its reduced state. GSH in ...

journal_title：Kidney international

authors： Shan Z,Tan D,Satriano J,Silbiger S,Schlondorff D

更新日期：1994-08-01 00:00:00

abstract：:Recent studies including the current article by Sawinski et al. demonstrate that hepatitis C virus (HCV) infection is associated with worse outcomes in kidney transplant recipients with and without HIV infection. We comment on the significance of these findings in the context of newer options for the treatment of HCV ...

journal_title：Kidney international

authors： Del Bello D,Ross MJ,Huprikar SS

更新日期：2015-08-01 00:00:00

abstract：:Studies were performed in anesthetized dogs (N = 7) to determine the effects of synthetic atrial natriuretic peptide (ANP) on sodium excretion in the presence and absence of control of glomerular filtration rate produced by suprarenal aortic clamping. Intrarenal infusion of synthetic atrial natriuretic peptide (0.3 mi...

journal_title：Kidney international

authors： Burnett JC Jr,Opgenorth TJ,Granger JP

更新日期：1986-07-01 00:00:00

abstract：:Uracil ribonucleotide-sugars and aminosugars are required for glomerular basement membrane (GBM) biosynthesis. Since these nucleotides are metabolic derivatives of uridine 5'-triphosphate (UTP), we have studied the cellular pools of uridine 5'-diphosphoglucose (UDPG), uridine 5'-diphosphoglucuronic acid (UDPGA), uridi...

journal_title：Kidney international

authors： Cortes P,Dumler F,Levin NW

更新日期：1986-07-01 00:00:00

abstract：:Impaired olfactory function is a marker of neurologic dysfunction in the uremic state. Retained uremic toxins not adequately cleared with dialysis may undermine the integrity of the olfactory epithelium and olfactory bulb and malign central olfactory processing. The evidence suggests that only renal transplantation, w...

journal_title：Kidney international

authors： Bomback AS,Raff AC

更新日期：2011-10-01 00:00:00

abstract：:There is a paucity of studies describing malignancy-related mortality after kidney transplantation. To help quantify this, we extracted data for all kidney-alone transplant procedures performed in England between April 2001 and March 2012. Data linkage analysis was performed between Hospital Episode Statistics and the...

journal_title：Kidney international

authors： Farrugia D,Mahboob S,Cheshire J,Begaj I,Khosla S,Ray D,Sharif A

更新日期：2014-06-01 00:00:00

abstract：:Colony stimulating factor-1 (CSF-1) is a chemoattractant and growth factor for macrophages. In autoimmune MRL-lpr mice, CSF-1 is detected in the circulation and there is an increase in CSF-1 transcripts and macrophages in the kidney. The purpose of this study was to establish whether the MRL-lpr kidney is responsible ...

journal_title：Kidney international

authors： Naito T,Griffiths RC,Coffman TM,Kelley VR

更新日期：1996-01-01 00:00:00

abstract：:Cyanate is a uremic toxin responsible for the carbamylation of proteins, which has been implicated as playing a key role in accelerating the progression of atherosclerosis in patients with chronic kidney disease. El-Gamal et al. report that while cyanate promotes protein carbamylation in vivo, the resulting endothelia...

journal_title：Kidney international

authors： Hawkins CL

更新日期：2014-11-01 00:00:00

abstract：:Familial aggregation of non-diabetic end-stage renal disease (ESRD) is found in African Americans and variants in the apolipoprotein L1 gene (APOL1) contribute to this risk. To detect genetic associations with milder forms of nephropathy in the high-risk families, analyses were performed using generalized estimating e...

journal_title：Kidney international

authors： Freedman BI,Langefeld CD,Turner J,Núñez M,High KP,Spainhour M,Hicks PJ,Bowden DW,Reeves-Daniel AM,Murea M,Rocco MV,Divers J

更新日期：2012-10-01 00:00:00

abstract：BACKGROUND:Evaluation of beta2-microglobulin (beta2m) removal during hemodialysis using predialysis and immediate postdialysis plasma concentrations is only valid in the absence of postdialysis rebound. Postdialysis rebound of beta2m has not been studied extensively, and its importance in the determination of beta2m cl...

journal_title：Kidney international

authors： Leypoldt JK,Cheung AK,Deeter RB

更新日期：1999-10-01 00:00:00

abstract：:Clinical and experimental studies have shown that serum aluminum (Al) is bound to transferrin and that cellular uptake of Al appears to be mediated by transferrin receptors. Based on these findings it is widely believed that intestinal Al absorption occurs via iron-specific, transferrin-dependent pathways and that iro...

journal_title：Kidney international

authors： Ittel TH,Kinzel S,Ortmanns A,Sieberth HG

更新日期：1996-12-01 00:00:00

abstract：:Acid (H+) retention appears to contribute to progressive decline in glomerular filtration rate (GFR) in patients with chronic kidney disease (CKD), including some patients without metabolic acidosis. Identification of patients with H+ retention but without metabolic acidosis could facilitate targeted alkali therapy; h...

journal_title：Kidney international

authors： Goraya N,Simoni J,Sager LN,Madias NE,Wesson DE

更新日期：2019-05-01 00:00:00

abstract：:Renal iron handling was characterized in three experimental models of the nephrotic syndrome: puromycin aminonucleoside, adriamycin and nephrotoxic serum. In adriamycin-induced nephrotic syndrome, which has previously been shown to result from alterations in pore size of the filtration barrier, the transferrin leak wa...

journal_title：Kidney international

authors： Alfrey AC,Hammond WS

更新日期：1990-06-01 00:00:00

abstract：:Intravital multiphoton microscopy is a powerful tool to study kidney physiology in living animals. However, certain technical issues have curbed its usage to date, including limited depth of tissue penetration and high background emission of endogenous signals. Most previous studies have used the excitation range 700–...

journal_title：Kidney international

authors： Schuh CD,Haenni D,Craigie E,Ziegler U,Weber B,Devuyst O,Hall AM

更新日期：2016-03-01 00:00:00