Porphyrins in renal transplantation.

abstract：:An unusual case of progressive systemic sclerosis with rapidly progressing renal failure after a successful delivery is described. The presenting syndrome was malignant hypertension. The blood pressure was refractory to the various therapeutic measures which were instituted, including hemodialysis. The patient, theref...

journal_title：Nephron

authors： Ehrenfeld M,Licht A,Stessman J,Yanko L,Rosenmann E

更新日期：1977-01-01 00:00:00

abstract：:Renal biopsy specimens obtained from patients with various chronic nephropathies were studied by immunofluorescence (IF), electron and light microscopy. Of 49 biopsies studied by IF, 22 had granular deposits of IgG and/or C3 along the basement membranes of proximal tubules while 14 had linear and 13 both linear and gr...

journal_title：Nephron

authors： Orfila C,Rakotoarivony J,Durand D,Suc JM

更新日期：1979-01-01 00:00:00

abstract：:A 51-year-old Japanese man was referred for the evaluation of persistent hyponatremia. The serum sodium level remained around 120 mmol/l despite mild water restriction. His past history included chronic alcoholism, myocardial infarction and lumbar disc herniation. Carbamazepine (200 mg, b.i.d.) has been used for more ...

journal_title：Nephron

authors： Kamiyama T,Iseki K,Kawazoe N,Takishita S,Fukiyama K

更新日期：1993-01-01 00:00:00

abstract：BACKGROUND:Chronic kidney disease (CKD) patients who experience superimposed acute kidney injury (AKI) have been shown to be at higher risk of long-term sequelae of AKI when compared to those who do not experience AKI. It remains unclear whether the need for temporary dialysis intervention following superimposed AKI in...

journal_title：Nephron

authors： Omotoso BA,Turgut F,Abdel-Rahman EM,Xin W,Ma JZ,Scully KW,Arogundade FA,Balogun RA

更新日期：2017-01-01 00:00:00

abstract：BACKGROUND:At present, the determination of dry weight in patients on hemodialysis is largely made empirically by trial and error. Extracellular volume (ECV) assessment by bioimpedance analysis (BIA) is a preferable technique for determining dry weight, and it also provides useful data on body composition. METHODS:We ...

journal_title：Nephron

authors： Chen YC,Chen HH,Yeh JC,Chen SY

更新日期：2002-09-01 00:00:00

abstract：BACKGROUND AND AIMS:Urinary neutrophil gelatinase associated lipocalin (uNGAL) and urinary kidney injury molecule-1 (uKIM-1) are markers of acute kidney injury. The albuminuria is a well-known abnormality after physical exercise. The aim of this study was to investigate changes in uNGAL and uKIM-1 after intensive exerc...

journal_title：Nephron

authors： Wołyniec W,Ratkowski W,Urbański R,Bartoszewicz M,Siluk D,Wołyniec Z,Kasprowicz K,Zorena K,Renke M

更新日期：2018-01-01 00:00:00

abstract：BACKGROUND/AIM:Interleukin (IL)-17 is a newly discovered cytokine that is secreted by activated memory CD4+ T cells and modulated the early stage of immune response. To elucidate the pathophysiology of minimal-change nephrotic syndrome (MCNS), we focused on IL-17, which is one of the key factors in regulating an inflam...

journal_title：Nephron

authors： Matsumoto K,Kanmatsuse K

更新日期：2002-06-01 00:00:00

abstract：:Gastrointestinal infection with verotoxin-producing Escherichia coli (VTEC) has been strongly implicated in the etiology of the hemolytic uremic syndrome (HUS), the leading cause of pediatric acute renal failure. The binding of fluorescein-conjugated VT1 overlaid on to frozen human renal sections has been examined. Se...

journal_title：Nephron

authors： Lingwood CA

更新日期：1994-01-01 00:00:00

abstract：:Active (A) and inactive (I) plasma renin concentrations (PRC) were examined during haemodialysis in relation to blood pressure and body weight changes. Patients had either one (n = 15) or two (n = 51) remnant kidneys in situ, or were anephric (n = 4). 6 of the two remnant kidney patients had non-functioning renal allo...

journal_title：Nephron

authors： Thatcher R,Whitworth JA,Skinner SL

更新日期：1982-01-01 00:00:00

abstract：BACKGROUND/AIM:The impact of dialysis membrane permeability on neutrophil transmigration properties in vitro was examined in the present study. This issue has not been fully scrutinized before. METHODS:We studied the capacity of neutrophils collected from a group of dialysis patients randomly treated with cuprophan, l...

journal_title：Nephron

authors： Moshfegh A,Jacobson SH,Halldén G,Thylén P,Lundahl J

更新日期：2002-08-01 00:00:00

abstract：:To clarify the reliability of urinary trehalase activity as a marker of cellular proliferation and/or damage of renal proximal tubules, the activity was examined in healthy newborn infants or infants treated with tobramycin, a drug known as causing tubular cell damage. Eighty-one newborn infants (56 mature infants and...

journal_title：Nephron

authors： Sasai-Takedatsu M,Kojima T,Taketani S,Ono A,Kitamura N,Kobayashi Y

更新日期：1995-01-01 00:00:00

abstract：:The effect of intravenous 1 alpha(OH)D3 on circulating intact parathyroid hormone (PTH) and COOH-terminal immunoreactive PTH was examined in 21 patients on chronic hemodialysis. The patients were treated for 3 months with increasing doses of 1 alpha(OH)D3 under careful control of serum Ca2+. 1 alpha(OH)D3 was given in...

journal_title：Nephron

authors： Brandi L,Daugaard H,Tvedegaard E,Storm T,Olgaard K

更新日期：1989-01-01 00:00:00

abstract：BACKGROUND:There are no data available on the effects of intravenous (i.v.) methylcobalamin (Me-Cbl), the coenzymatically active form of vitamin B12 that acts as a cofactor for methionine synthase in the conversion of total homocysteine (tHcy) to methionine, with or without oral folic acid (FA) supplementation, on fast...

journal_title：Nephron

authors： Trimarchi H,Schiel A,Freixas E,Díaz M

更新日期：2002-05-01 00:00:00

abstract：:Chyloperitoneum is a rare condition in patients undergoing peritoneal dialysis. We report here a patient who developed chylous ascites during the course of tuberculous peritonitis. The diagnosis was confirmed by cultures of dialysate and peritoneal biopsy, and laparoscopy revealed severe hyperemia and intestine adhesi...

journal_title：Nephron

authors： Huang CH,Chen HS,Chen YM,Tsai TJ

更新日期：1996-01-01 00:00:00

abstract：:End-stage renal disease (ESRD) is common, costly, and it results from progressive chronic kidney disease (CKD). ESRD claims many lives every year. It is increasingly recognized that episodes of acute kidney injury (AKI) predispose to the future development of CKD and ESRD. While our understanding of the pathophysiolog...

journal_title：Nephron

authors： Ó hAinmhire E,Humphreys BD

更新日期：2017-01-01 00:00:00

abstract：:To probe renal hemodynamic measurements in relation to simultaneous systemic hemodynamic measurements in normal, adult, conscious dogs on a magnesium-deficient diet, 6 experimental animals were given 4 weeks of a magnesium-deficient diet compared to 9 animals whose dietary magnesium was normal. Systemic hemodynamics w...

journal_title：Nephron

authors： Zawada ET Jr,TerWee JA,McClung DE

更新日期：1988-01-01 00:00:00

abstract：:Eighteen hemodialysis, 12 chronic ambulatory peritoneal dialysis (CAPD), and 20 renal transplant patients performed maximal treadmill exercise tests. Heart rates and blood pressures were determined every minute and maximal oxygen consumption was measured directly. Exercise capacity as measured by VO2 max is low in dia...

journal_title：Nephron

authors： Painter P,Messer-Rehak D,Hanson P,Zimmerman SW,Glass NR

更新日期：1986-01-01 00:00:00

abstract：BACKGROUND:Sclerostin is an osteocyte hormone that decreases osteoblastogenesis. Sclerostin may play a key role in osteoporosis and also in vascular calcification (VC). In chronic kidney disease and haemodialysis (HD) patients, serum sclerostin levels are high. AIM:To assess the correlation of serum sclerostin levels ...

journal_title：Nephron

authors： Jean G,Chazot C,Bresson E,Zaoui E,Cavalier E

更新日期：2016-01-01 00:00:00

abstract：:We studied complexes composed of C1q and beta 2-microglobulin (C1q.beta 2M) or serum amyloid P-component (C1q.SAP) in the sera of 38 patients receiving hemodialysis (HD) and 20 healthy control subjects using an enzyme-linked immunoassay. We also compared complex levels in HD patients with and without symptoms of HD-as...

journal_title：Nephron

authors： Hasegawa M,Kawashima S,Shikano M,Kojima K,Yanai T,Hassegawa H,Tomita M,Murakami K,Kawamura N,Katsumata H

更新日期：1995-01-01 00:00:00

abstract：:The effects of free radicals on the development of crystals attached to the living epithelium have been studied using an experimental model that enables close simulation of the conditions prevailing in the kidney. The results obtained clearly demonstrate that free radical-damaged cells produce a favorable environment ...

journal_title：Nephron

authors： Grases F,García-Ferragut L,Costa-Bauzá A

更新日期：1998-01-01 00:00:00

abstract：:The purpose of this study was to characterize renal cell carcinoma tissue by the measurement of microacoustic properties. A scanning acoustic microscope system operating in the frequency range of 100-200 MHz was employed and the attenuation constant and sound speed were measured on the two-dimensional distribution. Th...

journal_title：Nephron

authors： Sasaki H,Tanaka M,Saijo Y,Okawai H,Terasawa Y,Nitta S,Suzuki K

更新日期：1996-01-01 00:00:00

abstract：BACKGROUND:Chronic renal failure is commonly associated with disturbances in hypothalamic-pituitary-gonadal function. METHODS:The gonadotrophins, prolactin and estradiol or testosterone levels were measured immediately before renal transplantation, at discharge from the transplantation unit (19 +/- 8 days after Tx) an...

journal_title：Nephron

authors： Saha MT,Saha HH,Niskanen LK,Salmela KT,Pasternack AI

更新日期：2002-01-01 00:00:00

abstract：:Nephrotic range proteinuria occurred in a 60-year-old woman with renal artery stenosis and marked hyperreninemia. Treatment by nephrectomy produced resolution of both proteinuria and hypertension. The gradual resolution of the proteinuria postoperatively suggested the proteinuria, at least in part, came from the contr...

journal_title：Nephron

authors： Eiser AR,Katz SM,Swartz C

更新日期：1982-01-01 00:00:00

abstract：:In the present study, activity of polymorphonuclear leukocyte (PMNL) intracellular antioxidant enzymes, i.e. catalase, superoxide dismutase (SOD) and glutathione peroxidase (GPX), was assessed in CRF patients on hemodialysis (HD), or continuous ambulatory peritoneal dialysis (CAPD) and in healthy controls. The activit...

journal_title：Nephron

authors： Shurtz-Swirski R,Mashiach E,Kristal B,Shkolnik T,Shasha SM

更新日期：1995-01-01 00:00:00

abstract：:A 5-year-old Chinese girl had had absence seizures and received sodium valproate (VPA) treatment which provided good control. Six months later, she developed interstitial nephritis with proteinuria and microhematuria. Renal biopsy revealed interstitial nephritis with granular deposition of immunoglobulin G (IgG) and C...

journal_title：Nephron

authors： Lin CY,Chiang H

更新日期：1988-01-01 00:00:00

abstract：:Classic renal tubular acidosis is characterized by a primary defect in establishment of a large hydrogen ion gradient across the distal renal tubule. Thus the development of hyperchlorenic metabolic acidosis follows. In addition, hypokalemia results from renal potassium wasting secondary hyperaldosteronism from sodium...

journal_title：Nephron

authors： Chan JC

更新日期：1979-01-01 00:00:00

abstract：:Dialysate effluent protein content was measured in 22 patients undergoing continuous ambulatory peritoneal dialysis (9 with and 13 without previous peritonitis). The average amount of protein in those patients without peritonitis was 1.3 g/2 liters exchanged over a 6-hour period, while that of patients with previous p...

journal_title：Nephron

authors： Katirtzoglou A,Oreopoulos DG,Husdan H,Leung M,Ogilvie R,Dombros N

更新日期：1980-01-01 00:00:00

abstract：:Parathyroidectomy was carried out in 26 patients over a 14-year period. Excellent results were obtained in patients with severe hyperparathyroidism. Vascular calcification, hypercalcaemia and pruritus did not justify surgery unless associated with unequivocal hyperparathyroidism. 13 patients required intravenous calci...

journal_title：Nephron

authors： Dawborn JK,Brown DJ,Douglas MC,Eddey HH,Heale WF,Thomas DP,Xipell JM

更新日期：1983-01-01 00:00:00

abstract：:29 patients receiving haemodialysis treatment for chronic renal failure were divided into two groups on the basis of the presence or absence of bone disease as defined by radiology and bone alkaline phosphatase. The group of patient with bone disease showed a significantly greater increase in protein-bound calcium dur...

journal_title：Nephron

authors： Gosling P,Naik RB,Price CP,Sammons HG,Robinson BH

更新日期：1979-01-01 00:00:00

abstract：:We present data on the costs and impact of chronic renal failure, the primary renal diseases leading to end-stage renal disease in children, and review the adaptive responses and the pathophysiology and complications of uremia in experimental animals and in man. A treatment strategy is summarized. ...

journal_title：Nephron

authors： Saborio P,Hahn S,Hisano S,Latta K,Scheinman JI,Chan JC

更新日期：1998-10-01 00:00:00