Calcium and phosphate plasma levels in dialysis patients after dietary Ca-P overload. Role of gastric acid secretion.

abstract：:Permanent loss of the ultrafiltration (UF) capacity of the peritoneum has been observed with an increasing frequency among our patients treated by long-term intermittent (IPD) and/or continuous ambulatory peritoneal dialysis (CAPD). The analysis of various characteristics of our PD population (patients age, dialysis t...

journal_title：Nephron

authors： Slingeneyer A,Canaud B,Mion C

更新日期：1983-01-01 00:00:00

abstract：:Kidney biopsy remains the gold standard for uncovering the pathogenesis of acute and chronic kidney diseases. However, the ability to perform high resolution, quantitative, molecular and cellular interrogation of this precious tissue is still at a developing stage compared to other fields such as oncology. Here, we di...

journal_title：Nephron

authors： Winfree S,Dagher PC,Dunn KW,Eadon MT,Ferkowicz M,Barwinska D,Kelly KJ,Sutton TA,El-Achkar TM

更新日期：2018-01-01 00:00:00

abstract：INTRODUCTION:Little is known about the effect of posttransplant opioid use on adherence to immunosuppressant therapy (IST) among adult renal transplant recipients (RTRs). OBJECTIVE:The aim of this study was to examine the relationship between opioid use and IST adherence among adult RTRs during the first year posttran...

journal_title：Nephron

authors： Chisholm-Burns MA,Spivey CA,Potukuchi PK,Streja E,Kalantar-Zadeh K,Kovesdy CP,Molnar MZ

更新日期：2020-01-01 00:00:00

abstract：:Since 1987, we have experienced 11 children with acute renal failure (ARF) associated with Yersinia pseudotuberculosis (YP) infection. The illness began with the sudden onset of high fever, skin rash and gastrointestinal symptoms. Later in the course, periungual desquamation developed, mimicking Kawasaki disease. Elev...

journal_title：Nephron

authors： Cheong HI,Choi EH,Ha IS,Lee HJ,Choi Y

更新日期：1995-01-01 00:00:00

abstract：:The role of renal hemodynamic alterations in the curtailment of renal functions was studied in uranyl acetate-induced oliguric (ORF) and nonoliguric (NORF) renal failures of rabbits. 5 days after drug injection, renal functional and morphological changes were most remarkable. A depression of Cin and elevation of serum...

journal_title：Nephron

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

更新日期：1980-01-01 00:00:00

abstract：:The urinary transforming growth factor beta (TGF-beta) excretion was measured in 33 patients including 10 with systemic lupus erythematosus (SLE), 8 with focal glomerular sclerosis (FGS), 9 with IgA nephropathy (IgAN), and 6 with membranous nephropathy (MN), and in 7 healthy subjects by enzyme-linked immunosorbent ass...

journal_title：Nephron

authors： Kanai H,Mitsuhashi H,Ono K,Yano S,Naruse T

更新日期：1994-01-01 00:00:00

abstract：:136 patients on hemodialysis, 89 males and 47 females, were studied; we evaluated the index of hepatic function (SGOT and SGPT) and antibodies against HCV. We observed 42 cases of increased transaminases classified as non-A, non-B (NANB) hepatitis. Antibodies against HCV were present in 40 patients. Among 42 patients ...

journal_title：Nephron

authors： La Russa A,Bufano G,Cauzzi L,Pecchini P

更新日期：1992-01-01 00:00:00

abstract：BACKGROUND:A constant finding in beta (2)-microglobulin (beta 2m) amyloidosis is an increase in tissue heparan sulfate (HS) and chondroitin sulfate (CS) proteoglycans (PGs) at sites of amyloid deposits. However, the binding characteristics of PGs with beta 2m have not been elucidated yet. METHODS:Using affinity retard...

journal_title：Nephron

authors： Ohashi K,Kisilevsky R,Yanagishita M

更新日期：2002-02-01 00:00:00

abstract：:In order to estimate a regenerative response in the early phase after renal ischemia-reperfusion in rat, we examined the time course of the activation of epidermal growth factor receptor (EGFR) as a response of signal transduction pathway after 45 min ischemia in kidney. The activation of EGFR was observed 5-30 min af...

journal_title：Nephron

authors： Yano T,Yazima S,Hagiwara K,Ozasa H,Ishizuka S,Horikawa S

更新日期：1999-02-01 00:00:00

abstract：:A few cases of nephrotic syndrome with the glomerular deposition of an amyloid-like material which did not stain with Congo red have been documented. But extrarenal deposits have not been previously reported in this disease. We describe here a case of nephrotic syndrome associated with the deposition of an amyloid-lik...

journal_title：Nephron

authors： Ozawa K,Yamabe H,Fukushi K,Osawa H,Chiba N,Miyata M,Seino S,Inuma H,Sasaki T,Yoshikawa S

更新日期：1991-01-01 00:00:00

abstract：:We followed renal function through the natriuretic phase of 6 occasions of drug-induced recovery from minimal lesions nephrotic syndrome (MLNS). Protein excretion started to fall 1-3 days prior to the start of the natriuresis. The natriuresis was accompanied by a rise in glomerular filtration rate (GFR, inulin clearan...

journal_title：Nephron

authors： Koomans HA,Boer WH,Dorhout Mees EJ

更新日期：1987-01-01 00:00:00

abstract：:The effect of isotonic mannitol and saline in the early phase of mercuric chloride-(HgCl2-)induced acute renal failure (ARF) in the dog was evaluated. During the first 3 h after HgCl2 alone, glomerular filtration rate (GFR) fell from 1.94 +/- 0.14 to 1.04 +/- 0.11 and renal blood flow (RBF) from 13.99 +/- 1.18 to 7.28...

journal_title：Nephron

authors： Vanholder R,Leusen I,Lameire N

更新日期：1984-01-01 00:00:00

abstract：:Recent evidence suggests a role of angiotensin-converting enzyme (ACE) in diabetic nephropathy. The effect of diabetes and low protein diet on renal immunohistochemical ACE localization was studied in streptozotocin-induced DM rats. Immunohistochemical ACE localization was reduced in DM rats, and a low protein diet pa...

journal_title：Nephron

authors： Mizuiri S,Kobayashi M,Nakanishi T,Yoshikawa H,Miyagi M,Tanegashima M,Sakai K,Hayashi I,Fushimi T,Hasegawa A

更新日期：1997-01-01 00:00:00

abstract：:The clinical profile of a patient with a 15 years' evolution of acne conglobata developing systemic amyloidosis with severe renal involvement is described, and the possible influence of suppurative skin foci surgical excision on the rapid progression to terminal renal failure is discussed. This etiological cause of se...

journal_title：Nephron

authors： Naya MT,Soria C,Quereda C,Orte L,Romero R,Ortuño J

更新日期：1991-01-01 00:00:00

abstract：:HCV is seen as an emergent problem in Dialysis Units; in fact, the patients of these centers are at high risk for blood-transmitted infections, through coming microepidemies. For this reason and using the same method, we have studied the prevalence of anti-HCV and virus-derived hepatitis in a dialytic population of 10...

journal_title：Nephron

authors： Scotto G,Savastano AM,Forcella M,Tantimonaco G,Amato G,Salatino G,Pappani A,Stella I

更新日期：1992-01-01 00:00:00

abstract：:This paper reviews the control of aldosterone secretion, including the role played by hepatic metabolic clearance, ACTH, and the renin-angiotensin system, and the interrelationships of aldosterone secretion with sodium and potassium metabolism. The physiological modulations of aldosterone secretion by the upright post...

journal_title：Nephron

authors： Chan JC

更新日期：1979-01-01 00:00:00

abstract：:Renal handling of urate, xanthine and hypoxanthine was studied in a hypouricemic patient who had increased plasma concentrations of xanthine and hypoxanthine. The patient, a 50-year-old man, had been suffering from Parkinson's disease, while neither systemic disorders nor particular renal diseases known to affect plas...

journal_title：Nephron

authors： Kawachi M,Kono N,Kiyokawa H,Mineo I,Nakajima H,Shimizu T,Yorifuji S,Kuwajima M,Tarui S

更新日期：1992-01-01 00:00:00

abstract：:The biochemistry and function of vanadate and its possible role in health as well as in disease remains one of the most fascinating stories in biology. This review has surveyed the pertinent literature regarding its effect in the normal kidney and other tissues. While inhibition of the Na(+)-K+ ATPase enzyme was the f...

journal_title：Nephron

authors： Dafnis E,Sabatini S

更新日期：1994-01-01 00:00:00

abstract：BACKGROUND/AIM:The ultrasonic transit time is currently the best method for measuring the blood flow rate in the extracorporeal hemodialysis circuit. The purpose of this study was to analyze the differences between blood flow as indicated by the hemodialysis blood roller pump (prescribed blood flow) and by an ultrasoni...

journal_title：Nephron

authors： Teruel JL,Fernández Lucas M,Marcén R,Rodríguez JR,López Sánchez J,Rivera M,Liaño F,Ortuño J

更新日期：2000-06-01 00:00:00

abstract：:Ischemic renal failure was produced in rabbits by occluding the renal arteries for 90 min. Group 1 (n = 8) received radiocontrast media at the time of occlusion, group 2 (n = 8) 24 h after occlusion, and group 3 (n = 8) 3 days after occlusion. Group 4 (n = 12) was subjected to ischemic injury alone, group 5 (n = 4) se...

journal_title：Nephron

authors： Schultz SG,Lavelle KJ,Swain R

更新日期：1982-01-01 00:00:00

abstract：:Fibrinogen fragments (X, Y, D and E) and fibrin fragments (D-dimer and E) were examined in the urine of 52 patients with various types of renal diseases. One or more of the fibrinogen fragments were detectable in all the urine specimens. D-Dimer together with fibrinogen fragments was found in 38 of the 52 patients. Th...

journal_title：Nephron

authors： Yoshioka K,Iseki T,Akano N,Uraoka Y,Miyata H,Maki S

更新日期：1982-01-01 00:00:00

abstract：:A study was undertaken in 24 Chinese patients on maintenance continuous ambulatory peritoneal dialysis, using bezafibrate in its sustained-release form to correct lipid abnormalities. Six patients who received 400 mg/day developed severe muscle weakness with grossly elevated creatine phosphokinase activities within 3 ...

journal_title：Nephron

authors： Chan MK

更新日期：1990-01-01 00:00:00

abstract：:The effects of intravenous iron, with and without androgens, was studied in a group of 39 patients treated by regular haemodialysis, almost all of whom had normal serum iron concentrations. Intravenous iron 1-2 g every 4 months produced a significant rise in haemoglobin from 6.3 to 7.9 g/dl in 17 female patients with ...

journal_title：Nephron

authors： von Hartitzsch B,Kerr DN

更新日期：1976-01-01 00:00:00

abstract：:This study sought to determine if low doses of ciclosporin (CS) designed to give fasting serum levels of 50-100 ng/ml achieve effective immunosuppression when used from the early postoperative period after renal transplantation. Ninety-four primary renal transplant recipients were studied. Group 1 patients were treate...

journal_title：Nephron

authors： Brady HR,Kamel KS,Harding ME,Cook GT,deVeber GA,Cardella CJ

更新日期：1990-01-01 00:00:00

abstract：:Complement factor D, a complement system serine protease, circulating in vivo as its active form, accumulates in patients with chronic renal failure. The pathophysiological role of this active protease in these patients was examined by studies on activities of excess factor D on 10 synthetic peptide substrates for som...

journal_title：Nephron

authors： Inagi R,Miyata T,Oda O,Maeda K,Inoue K

更新日期：1994-01-01 00:00:00

abstract：BACKGROUND/AIMS:Cardiac surgery-associated severe acute kidney injury (SAKI) is associated with high mortality and poor quality of life. A prognostic score for SAKI may enable prevention of complications. METHODS:This observational study of 2,552 patients undergoing cardiac surgery from January 2006 to December 2011 i...

journal_title：Nephron

authors： Che M,Wang X,Liu S,Xie B,Xue S,Yan Y,Zhu M,Lu R,Qian J,Ni Z,Zhang W,Wang B

更新日期：2019-01-01 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：BACKGROUND:The epithelial-mesenchymal transition (EMT) is a crucial event in the development of renal interstitial fibrosis (RIF). A growing body of evidence indicates that β-catenin plays an important role in various types of fibrosis. Although members of the microRNA (miRNA)-200 family have been suggested to suppress...

journal_title：Nephron

authors： Gong Y,Qin Z,Zhou B,Chen H,Shi Z,Zhang J

更新日期：2017-01-01 00:00:00

abstract：:Increased free-radical production leading to oxidative stress may contribute to the development of cardiovascular complications in haemodialysis patients. The ferroxidase activity of caeruloplasmin forms an important component of antioxidant defences in body fluids. The aim of this study was to assess ferroxidase acti...

journal_title：Nephron

authors： Roxborough HE,Mercer C,McMaster D,Maxwell AP,Young IS

更新日期：2000-03-01 00:00:00

abstract：:An abnormal level of serum lipids may be one of the major risk factors for the development of atherosclerosis in patients with chronic renal failure (CRF). In the present study, the effect of polyunsaturated fatty acid-rich and low carbohydrate diet on serum lipids and HDL-cholesterol was studied in 6 nonnephrotic and...

journal_title：Nephron

authors： Tsukamoto Y,Okubo M,Yoneda T,Marumo F,Nakamura H

更新日期：1982-01-01 00:00:00