Abstract:
:Cyclosporine (CsA) is among the most widely used immunosuppressants for preventing graft rejection and autoimmune diseases. However, its clinical use is hampered by its significant nephrotoxicity and effects as a cause of hypertension. The proximal tubular Na+-H+ exchanger (NHE3) is responsible for transcellular reabsorption of 30%-60% of the sodium filtered by the glomerulus. CsA induces a reduction of absolute sodium reabsorption, and this effect is, most probably, correlated with the decrease of NHE3 activity. In Henle's loop, in physiological conditions, the Na+-K+-2Cl- cotransporter (NKCC2) reabsorbs approximately 20% of the filtered Na+ and Cl-. CsA increases the NKCC2 activity in cultured bovine renal NBL-1 cells. In the collecting duct, CsA may cause hypertension by stimulating the epithelial Na+ channel (ENaC) through a pathway associated with inhibition of ABCA1 and consequent elevation of cholesterol in the cells. It is still unclear whether CsA regulates the Na+-Cl- cotransporter in the distal tubule and ENaC in the collecting duct. Aside from this, there is evidence suggesting the possible involvement of free radicals during the development of CsA-induced hypertension. The hypertensive effect is, most probably, correlated with higher levels of superoxide (O2-) that decreases glomerular filtration rate and may affect fluid reabsorption along the nephron.
journal_name
J Nephroljournal_title
Journal of nephrologyauthors
Damiano S,Scanni R,Ciarcia R,Florio S,Capasso Gsubject
Has Abstractpub_date
2010-11-01 00:00:00pages
S191-8eissn
1121-8428issn
1724-6059pii
A4133E0B-3D5F-4010-97E6-A9D54CB1FAADjournal_volume
23 Suppl 16pub_type
杂志文章,评审abstract:BACKGROUND:The aim of this work was to investigate the benefit of basiliximab induction therapy in living-related-donor kidney transplantation. METHODS:One hundred adult recipients of a first kidney allograft were randomized into two treatment groups, one to receive basiliximab and the second as a control. All patient...
journal_title:Journal of nephrology
pub_type: 临床试验,杂志文章,随机对照试验
doi:
更新日期:2003-05-01 00:00:00
abstract::Recent molecular cloning experiments have identified the existence of four NBC isoforms (NBC1, 2, 3 and 4) and two NBC-related proteins AE4 and NCBE (Anion Exchanger 4 and Sodium-dependent Chloride-Bicarbonate Exchanger). Except for AE4 which does not transport Na, all are presumed to mediate the cotransport of Na+ an...
journal_title:Journal of nephrology
pub_type: 杂志文章,评审
doi:
更新日期:2002-03-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:Peritonitis is the major cause of peritoneal dialysis (PD) technique failure. Prophylactic topical antibiotics have been reported to reduce peritoneal dialysis catheter exit site infections (ESI) and peritonitis rates. METHODS:We audited the effect of different exit site practices in the 12 P...
journal_title:Journal of nephrology
pub_type: 杂志文章,多中心研究
doi:10.5301/jn.5000071
更新日期:2012-09-01 00:00:00
abstract::Despite substantial progress in dialysis patients' management, cardiovascular disease remains the major cause of death. Nearly half of deaths on dialysis are secondary to myocardial infarction, cardiac arrest, malignant arrhythmias and other cardiac causes. The high prevalence of diabetes, anemia, hyperparathyroidism ...
journal_title:Journal of nephrology
pub_type: 杂志文章,评审
doi:
更新日期:2009-11-01 00:00:00
abstract:BACKGROUND:Congenital nephrotic syndrome is an uncommon disorder that may be caused by several diseases. These may be inherited, sporadic, acquired or part of a general malformation syndrome. METHODS:We reviewed the clinical characteristics, pathologic findings, and results of medical management in 30 infants who pres...
journal_title:Journal of nephrology
pub_type: 杂志文章
doi:
更新日期:2001-03-01 00:00:00
abstract::Primary renal non-Hodgkin's lymphoma is very rare in childhood. A six-year-old boy presented with bilateral non-obstructive multinodular nephromegaly and renal failure. Percutaneous needle biopsy showed large-cell lymphoma. The patient was started on chemotherapy. A right nephrectomy was done when systemic hypertensio...
journal_title:Journal of nephrology
pub_type: 杂志文章,评审
doi:
更新日期:2002-09-01 00:00:00
abstract:BACKGROUND:Accurate assessment of kidney function level is the key to the identification and management of chronic kidney disease (CKD). Glomerular filtration rate (GFR) is the best measure of overall kidney function in health and disease. There is no consensus about the method to be used routinely to measure and/or es...
journal_title:Journal of nephrology
pub_type: 杂志文章
doi:
更新日期:2006-03-01 00:00:00
abstract:BACKGROUND:The prominent features of autosomal dominant polycystic kidney disease (ADPKD) are early development of hypertension, chronic kidney disease and cardiovascular problems. Thus, we aimed to investigate the role of endothelin, a vascular biomarker, in the clinical course of ADPKD, including renal and cardiovasc...
journal_title:Journal of nephrology
pub_type: 杂志文章
doi:10.1007/s40620-018-0514-2
更新日期:2019-02-01 00:00:00
abstract::Page kidney was first described in animal experiments in 1939. In the 1950s and 1960s the human counterpart became evident. In this review we examine the modest literature on this rare but important renal/urological complication, summarize the clinical features, and discuss the best approach to diagnosis and managemen...
journal_title:Journal of nephrology
pub_type: 杂志文章,评审
doi:
更新日期:2003-05-01 00:00:00
abstract::Highly concentrated marine polyunsaturated fatty acids (n-3 PUFA), affecting the lipids and lipophilic drugs metabolism, can interfere with cyclosporine (CyA) pharmacokinetics. This prospective, randomized and placebo-controlled, double-blind study involved 42 kidney graft recipients. From day +1, 21 pts (E) received ...
journal_title:Journal of nephrology
pub_type: 临床试验,杂志文章,随机对照试验
doi:
更新日期:1998-03-01 00:00:00
abstract:BACKGROUND:Cardiovascular (CV) diseases are the main cause of death in maintenance hemodialysis (MHD) patients. Muscle wasting and physical function decline are common in MHD patients, and significantly impair their quality of life. These can result from abnormalities in cardiac function, which can be further worsened ...
journal_title:Journal of nephrology
pub_type: 杂志文章
doi:10.1007/s40620-015-0188-y
更新日期:2015-12-01 00:00:00
abstract::The combination of hypomagnesemia and hypocalciuria is the phenotypic signature of two distinct genetic renal tubular transport disorders: Gitelman's syndrome and autosomal dominant isolated renal magnesium wasting. In the past 5 years the genetic defects underlying these disorders have been elucidated through positio...
journal_title:Journal of nephrology
pub_type: 杂志文章,评审
doi:
更新日期:2003-03-01 00:00:00
abstract:OBJECTIVES:HERMEX is a population-based study which tries to evaluate the relative weight of cardiovascular risk factors in inhabitants of Extremadura, Spain. This report presents the data about chronic kidney disease (CKD) in a Spanish population sample. METHODS:For an observational cross-sectional population-based s...
journal_title:Journal of nephrology
pub_type: 杂志文章
doi:10.5301/jn.5000221
更新日期:2013-07-01 00:00:00
abstract::Sclerosing encapsulating peritonitis (SEP) is a serious complication of long-term continuous ambulatory peritoneal dialysis (CAPD), very likely related to a persisting expression of the transforming growth factor beta1 (TGFbeta1) gene on peritoneal mesothelial cells. We report the case of a 67-year-old uremic woman wh...
journal_title:Journal of nephrology
pub_type: 杂志文章
doi:
更新日期:1999-11-01 00:00:00
abstract::The partial correction of anemia and the normalization of phosphate and blood pressure are the mainstay of treatment of patients with chronic kidney disease (CKD). Available anti-hypertensive drugs, erythropoiesis stimulating agents (ESAs) and iron supplements have resolved quite satisfactorily the goal of controlling...
journal_title:Journal of nephrology
pub_type: 杂志文章,评审
doi:10.1007/s40620-017-0421-y
更新日期:2017-12-01 00:00:00
abstract::Patients with type 2 diabetes run a high risk for progressive renal function loss. Many interventions have been tested to reduce the risk, but we are nowadays still confronted with a high unmet need. To improve on this unmet need, we will have to change the current strategies in drug discovery, clinical trials and cli...
journal_title:Journal of nephrology
pub_type: 杂志文章,评审
doi:10.1007/s40620-020-00820-2
更新日期:2020-12-01 00:00:00
abstract::Autosomal dominant polycystic kidney disease (ADPKD) may present with a variety of extrarenal manifestations. Only 1 case of spontaneous coronary artery dissection has been reported so far in ADPKD. Here we report a case of coronary artery dissection occurring in a 38-year-old woman with ADPKD and an unremarkable medi...
journal_title:Journal of nephrology
pub_type: 杂志文章
doi:
更新日期:2009-05-01 00:00:00
abstract:BACKGROUND:The G-1082A polymorphism of the interleukin-10 (IL-10) gene has been associated with modified gene expression and the progression of primary IgA nephropathy (IgAN). In the present study, we evaluated its influence on recurrent IgAN after renal transplantation. METHODS:We studied 103 patients who suffered fr...
journal_title:Journal of nephrology
pub_type: 杂志文章
doi:
更新日期:2008-11-01 00:00:00
abstract:BACKGROUND AND AIMS:This study aimed to test the hypothesis that visfatin is associated with atherosclerosis in patients with chronic kidney disease (CKD). METHODS:In the study, we measured serum triglycerides, total cholesterol, high-density lipoprotein (HDL) cholesterol, low-density lipoprotein (LDL) cholesterol lev...
journal_title:Journal of nephrology
pub_type: 杂志文章
doi:10.5301/jn.2010.3488
更新日期:2011-03-01 00:00:00
abstract::Cardiovascular disease is the leading cause of the poor long-term survival of patients with chronic kidney disease (CKD). Anemia, which is a frequent and early complication of CKD, not only impairs patients' quality of life, but also is an independent risk factor for adverse cardiovascular outcomes. This may be due to...
journal_title:Journal of nephrology
pub_type: 杂志文章,评审
doi:
更新日期:2007-11-01 00:00:00
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journal_title:Journal of nephrology
pub_type: 杂志文章,评审
doi:
更新日期:2005-09-01 00:00:00
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journal_title:Journal of nephrology
pub_type: 杂志文章,评审
doi:10.5301/JN.2011.8422
更新日期:2011-07-01 00:00:00
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journal_title:Journal of nephrology
pub_type: 杂志文章,评审
doi:
更新日期:2008-09-01 00:00:00
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journal_title:Journal of nephrology
pub_type: 杂志文章,评审
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更新日期:2012-01-01 00:00:00
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journal_title:Journal of nephrology
pub_type: 杂志文章,评审
doi:
更新日期:2000-03-01 00:00:00
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journal_title:Journal of nephrology
pub_type: 杂志文章
doi:10.1007/s40620-018-0468-4
更新日期:2018-06-01 00:00:00
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journal_title:Journal of nephrology
pub_type: 杂志文章,评审
doi:
更新日期:2004-03-01 00:00:00
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journal_title:Journal of nephrology
pub_type: 杂志文章,评审
doi:10.1007/s40620-018-0546-7
更新日期:2019-04-01 00:00:00
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journal_title:Journal of nephrology
pub_type: 杂志文章,评审
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更新日期:1997-01-01 00:00:00
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