Comparative effects of acetate and bicarbonate hemodialysis on left ventricular function.

abstract：:We compared growth rate, food conversion ratio and morphology of the growth zone in female Sprague-Dawley rats with subtotal nephrectomy or sham operation. Both groups were either given vehicle or 1.4 IU/day recombinant human growth hormone (GH) by s.c. osmotic minipump, or 2.5 IU twice daily intraperitoneally for 14 ...

journal_title：Kidney international

authors： Mehls O,Ritz E,Hunziker EB,Eggli P,Heinrich U,Zapf J

更新日期：1988-01-01 00:00:00

abstract：BACKGROUND:Approximately 8% of autosomal-dominant polycystic kidney disease (ADPKD) patients have intracranial aneurysms. The risk of growth and rupture of those discovered by presymptomatic screening is key to the feasibility and success of a screening program. This study was initiated to ascertain this risk. METHODS...

journal_title：Kidney international

authors： Gibbs GF,Huston J 3rd,Qian Q,Kubly V,Harris PC,Brown RD Jr,Torres VE

更新日期：2004-05-01 00:00:00

abstract：:Treatment of mesangial cells with recombinant human interleukin 1 beta (IL-1 beta) triggers the expression of a macrophage-type of nitric oxide (NO) synthase and the subsequent increase of cellular concentration of cGMP and nitrite production. Tetrahydrobiopterin (BH4) is an essential cofactor for NO synthase, and in ...

journal_title：Kidney international

authors： Mühl H,Pfeilschifter J

更新日期：1994-11-01 00:00:00

abstract：:Utilizing [5-15N] and [2-15N]-labeled glutamine and gas chromatography mass spectrometry methodology, we examined the pathways of ammoniagenesis under basal and acute acidotic conditions of pH 7.0 and pH 6.8, respectively. LLC-PK1 cultures were incubated for one hour with gentle rocking in a bicarbonate buffer of pH 7...

journal_title：Kidney international

authors： Nissim I,Sahai A,Sandler RS,Tannen RL

更新日期：1994-04-01 00:00:00

abstract：:Transepithelial fluid secretion promotes the progressive enlargement of cysts in autosomal dominant polycystic kidney disease (ADPKD). Recent indirect evidence indicated that active chloride transport may drive net fluid secretion in cultures of epithelia derived from ADPKD cysts. We now report that forskolin, which s...

journal_title：Kidney international

authors： Davidow CJ,Maser RL,Rome LA,Calvet JP,Grantham JJ

更新日期：1996-07-01 00:00:00

abstract：:The beneficial effects of post-insult administration of pentoxifylline, a novel hemorheologic agent experimentally studied in various ischemic diseases, were evaluated in two models of acute renal failure (ARF): direct nephrotoxicity (mercuric chloride 4 mg/kg via femoral vein) and hemoglobinuria (glycerol 10 ml/kg i....

journal_title：Kidney international

authors： Vadiei K,Brunner LJ,Luke DR

更新日期：1989-09-01 00:00:00

abstract：:Surgical creation of new anastomosis has been proposed as the preferred treatment for perianastomotic stenoses of fistulae. However, disadvantages of surgical approach have included (1) frequent conversion of fistula to a graft by using synthetic graft material to create a new anastomosis, (2) shortening the length of...

journal_title：Kidney international

authors： Asif A,Lenz O,Merrill D,Cherla G,Cipleu CD,Ellis R,Francois B,Epstein DL,Pennell P

更新日期：2006-05-01 00:00:00

abstract：:Hypertension is a well-known complication in children on renal replacement therapy and an important risk factor for cardiovascular disease in later life. In order to define the prevalence of and risk factors for hypertension among children, we enrolled 3337 pediatric patients from 15 countries in the ESPN/ERA-EDTA Reg...

journal_title：Kidney international

authors： Kramer AM,van Stralen KJ,Jager KJ,Schaefer F,Verrina E,Seeman T,Lewis MA,Boehm M,Simonetti GD,Novljan G,Groothoff JW

更新日期：2011-11-01 00:00:00

abstract：BACKGROUND:To identify susceptibility genes for diabetic nephropathy, GeneChip Expression Analysis was employed to survey the gene expression profile of diabetic KK/Ta mouse kidneys. METHODS:Kidneys from three KK/Ta and two BALB/c mice at 20 weeks of age were dissected. Total RNA was extracted and labeled for hybridiz...

journal_title：Kidney international

authors： Fan Q,Shike T,Shigihara T,Tanimoto M,Gohda T,Makita Y,Wang LN,Horikoshi S,Tomino Y

更新日期：2003-12-01 00:00:00

abstract：:The monitoring of the levels of alloantibodies following transplantation might facilitate early diagnosis of chronic rejection (CR), the leading cause of renal allograft failure. Here, we used serial alloantibody surveillance to monitor patients with preoperative positive flow cytometric crossmatch (FCXM). Sixty-nine ...

journal_title：Kidney international

authors： Kimball PM,Baker MA,Wagner MB,King A

更新日期：2011-05-01 00:00:00

abstract：:In organ transplantation, ischemia/reperfusion (I/R) results in damage that may affect cell viability and lead to organ failure. I/R injury involves a complex cascade of events, including loss of energy, derangement of the ionic hemostasis, production of reactive oxygen species, and cell death. In this context, mitoch...

journal_title：Kidney international

authors： Jassem W,Heaton ND

更新日期：2004-08-01 00:00:00

abstract：:Healthy male rats were exposed to a chronic ingesta of an isotonic NaCl solution during a period of four months. Two different preparations were utilized to study the effect of this treatment on the active mechanisms of Na+ reabsorption of kidney proximal tubular cells: outermost kidney cortex slices (rich in proximal...

journal_title：Kidney international

authors： Marín R,Obando MA,Proverbio T,Proverbio F

更新日期：1986-10-01 00:00:00

abstract：:Acute urinary obstruction causes interstitial inflammation with leukocyte accumulation and the secretion of soluble mediators. Here we show that unilateral ureteral ligation caused a progressive increase in renal F4/80(+) and F4/80(-) dendritic cells, monocytes, neutrophils and T-cells 24-72 h following obstruction. D...

journal_title：Kidney international

authors： Dong X,Bachman LA,Miller MN,Nath KA,Griffin MD

更新日期：2008-11-01 00:00:00

abstract：:This study was done to investigate the mechanisms that underly the changes of renal renin gene expression upon hypoperfusion of one kidney. To this end the left renal arteries of male Sprague-Dawley rats were clipped with 0.2 mm silver clips and renal renin mRNA levels were assayed by RNase protection during the first...

journal_title：Kidney international

authors： Schricker K,Holmer S,Krämer BK,Riegger G,Kurtz A

更新日期：1994-12-01 00:00:00

abstract：:A major problem in cyclosporine A (CsA) therapy is its nephrotoxicity, characterized by a marked fall in glomerular filtration rate (GFR). Since the glomerular ultrafiltration area is an important determinant of GFR and has been proposed to be regulated by mesangial (MS) cell contraction, we examined the effect of CsA...

journal_title：Kidney international

authors： Meyer-Lehnert H,Schrier RW

更新日期：1988-07-01 00:00:00

abstract：BACKGROUND:Dendritic cells (DCs) uniquely serve as conduits between innate and cognate arms of the immune system. The normal kidney contains an extensive population of interstitial DCs but their role in the pathogenesis of acute renal injury is not known. METHODS:Renal DCs were studied by flow cytometric analysis of c...

journal_title：Kidney international

authors： Dong X,Swaminathan S,Bachman LA,Croatt AJ,Nath KA,Griffin MD

更新日期：2005-09-01 00:00:00

abstract：:In a double-blind, randomized, placebo-controlled cross-over study, we investigated in seven patients with chronic renal failure the effect of conjugated estrogens (0.6 mg/kg/day for 5 days) on template bleeding time and on thromboxane A2 (TxA2), beta-thromboglobulin (beta-TG) and prostacyclin (PGI2) concentrations in...

journal_title：Kidney international

authors： Heistinger M,Stockenhuber F,Schneider B,Pabinger I,Brenner B,Wagner B,Balcke P,Lechner K,Kyrle PA

更新日期：1990-12-01 00:00:00

abstract：:Targeted therapies and immune checkpoint inhibitors have advanced the treatment landscape of Renal Cell Carcinoma (RCC) over the last decade. While checkpoint inhibitors have demonstrated survival benefit and are currently approved in the front-line and second-line settings, primary and secondary resistance is common....

journal_title：Kidney international

authors： Wang X,Lopez R,Luchtel RA,Hafizi S,Gartrell B,Shenoy N

更新日期：2021-01-01 00:00:00

abstract：:The contractile properties of recombinant human erythropoietin (rHuEPO) on isolated resistance vessels of renal and mesenteric vascular beds were studied in an in vitro model using a small vessel myograph. Under isometric conditions, rHuEPO caused a contraction of this vasculature in a concentration range between 10 U...

journal_title：Kidney international

authors： Heidenreich S,Rahn KH,Zidek W

更新日期：1991-02-01 00:00:00

abstract：BACKGROUND:Regular access monitoring is recommended to detect and treat access stenosis in order to prevent access thrombosis and failure. METHODS:In 1999, we instituted monthly access blood flow monitoring using the ultrasound dilution technique (UDT). In a sequential observational trial, 222 patients were studied fo...

journal_title：Kidney international

authors： Shahin H,Reddy G,Sharafuddin M,Katz D,Franzwa BS,Dixon BS

更新日期：2005-11-01 00:00:00

abstract：BACKGROUND:Hyperoxaluria may be idiopathic, secondary, or due to primary hyperoxaluria (PH). Hepatic alanine:glyoxylate aminotransferase (AGT) or glyoxylate/hydroxypyruvate reductase (GR/HPR) deficiency causes PHI or PHII, respectively. Hepatic glycolate oxidase (GO) is a candidate enzyme for a third form of inherited ...

journal_title：Kidney international

authors： Monico CG,Persson M,Ford GC,Rumsby G,Milliner DS

更新日期：2002-08-01 00:00:00

abstract：:Ischemia-reperfusion injury (IRI) is the outcome of an inflammatory process that is triggered when an organ undergoes a transient reduction or cessation of blood flow, followed by re-establishment of perfusion. In the clinical setting, IRI contributes to significant acute kidney injury, patient morbidity and mortality...

journal_title：Kidney international

authors： Pefanis A,Ierino FL,Murphy JM,Cowan PJ

更新日期：2019-08-01 00:00:00

abstract：:Urinary peptidomics focuses on endogenous urinary peptide content. Many studies now show the usefulness of this approach for the discovery and validation of biomarkers in kidney diseases that are as varied as chronic kidney disease, acute kidney injury, congenital anomalies of the kidney and the urinary tract, and pol...

journal_title：Kidney international

authors： Klein J,Bascands JL,Mischak H,Schanstra JP

更新日期：2016-03-01 00:00:00

abstract：:We report the first case of a mitochondrial DNA (mtDNA) deletion diagnosed by renal biopsy. An eight-year-old girl with megaloblastic anemia and severe growth retardation developed progressive renal insufficiency accompanied by partial Fanconi syndrome. Histologic examination of the renal biopsy disclosed nonspecific ...

journal_title：Kidney international

authors： Szabolcs MJ,Seigle R,Shanske S,Bonilla E,DiMauro S,D'Agati V

更新日期：1994-05-01 00:00:00

abstract：:The increasing use of mice in renal and cardiovascular studies has necessitated adapting physiological methods used for rats to mice, which are far smaller in size. We have adapted measurements of continuous renal blood flow, pressure natriuresis and diuresis, and laser-Doppler cortical and medullary flow to 40 g mice...

journal_title：Kidney international

authors： Gross V,Lippoldt A,Luft FC

更新日期：1997-11-01 00:00:00

abstract：BACKGROUND:Idiopathic nephrotic syndrome is a proteinuric disease secondary to the release of a nonidentified circulating glomerular permeability factor by T cells. Because specificities of T-cell activation in idiopathic nephrotic syndrome remain unknown, we evaluated transcriptional activation of T cells in nephrotic...

journal_title：Kidney international

authors： Mansour H,Cheval L,Elalouf JM,Aude JC,Alyanakian MA,Mougenot B,Doucet A,Deschênes G

更新日期：2005-06-01 00:00:00

abstract：:Sodium depletion has a protective effect on target-organ damage in hypertension independent of blood pressure. Here we tested whether chronic dietary sodium restriction may prevent the development of renal alterations associated with insulin resistance by reducing the inflammatory and oxidant state. Rats were fed norm...

journal_title：Kidney international

authors： Oudot C,Lajoix AD,Jover B,Rugale C

更新日期：2013-04-01 00:00:00

abstract：:Renal cell carcinoma (RCC) is the most common kidney malignancy and has a poor prognosis owing to its resistance to chemotherapy. RCC cells overexpress the transcription factor, PAX2, normally expressed in fetal kidney but downregulated at birth. Since Pax2 suppresses apoptosis during renal development, we reasoned th...

journal_title：Kidney international

authors： Hueber PA,Waters P,Clark P,Eccles M,Goodyer P

更新日期：2006-04-01 00:00:00

abstract：:The epidemic of chronic kidney disease in Nicaragua (Mesoamerican nephropathy) has been linked with recurrent dehydration. Here we tested whether recurrent dehydration may cause renal injury by activation of the polyol pathway, resulting in the generation of endogenous fructose in the kidney that might subsequently in...

journal_title：Kidney international

authors： Roncal Jimenez CA,Ishimoto T,Lanaspa MA,Rivard CJ,Nakagawa T,Ejaz AA,Cicerchi C,Inaba S,Le M,Miyazaki M,Glaser J,Correa-Rotter R,González MA,Aragón A,Wesseling C,Sánchez-Lozada LG,Johnson RJ

更新日期：2014-08-01 00:00:00

abstract：:Experimental studies have demonstrated the cardinal role played by the mononuclear phagocyte system in the removal of antigen-antibody complexes. To assess the functional capacity of phagocytes in patients with renal disease, 33 normal subjects, 10 patients with mesangial proliferative glomerulonephritis, 8 patients w...

journal_title：Kidney international

authors： Ooi YM,Ooi BS

更新日期：1983-06-01 00:00:00