Abstract:
BACKGROUND:Vascular calcification is common in chronic kidney disease (CKD) patients, while erythropoietin (EPO) is widely used in the treatment of renal anemia in CKD patients, whether there is a link between the two is still not clear. METHODS:The primary rat vascular smooth muscle cells (VSMCs) and CKD rats were treated with EPO and the calcium deposition was observed by alizarin red staining, von Kossa staining and calcium quantification. Activation of JAK2/STAT3/BMP-2 axis and NF-κB signaling pathways was investigated by Western blotting. RESULTS:EPO-induced calcium deposition in VSMCs and significantly potentiated calcification in CKD rats. Furthermore, EPO activated JAK2/STAT3/BMP-2 axis, NF-κB pathway and the pro-calcification effect of EPO was partially blocked by the STAT3 inhibitor (Cryptotanshinone) or NF-κB inhibitor (BAY 11-7082), respectively, in vitro. CONCLUSION:EPO could promote VSMCs calcification in vitro and in vivo and this effect may be achieved through the JAK2/STAT3/BMP-2 axis and NF-κB pathway.
journal_name
Clin Exp Nephroljournal_title
Clinical and experimental nephrologyauthors
He J,Zhong X,Zhao L,Gan Hdoi
10.1007/s10157-018-1666-zsubject
Has Abstractpub_date
2019-04-01 00:00:00pages
501-512issue
4eissn
1342-1751issn
1437-7799pii
10.1007/s10157-018-1666-zjournal_volume
23pub_type
杂志文章abstract::Lecithin:cholesterol acyltransferase (LCAT) is a key enzyme involved in reverse cholesterol transport from the peripheral tissues to the liver. LCAT deficiency, in which this enzyme is congenitally absent, is a genetic disease that impairs the esterification of free cholesterol in the plasma, leading to accumulation o...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章,评审
doi:10.1007/s10157-013-0895-4
更新日期:2014-04-01 00:00:00
abstract:BACKGROUND:Because of the well-established annual urinalysis screening system in Japan, the duration of nephropathy (DN) can be estimated in more than half of all patients with IgA nephropathy (IgAN). Treatment using a combination of tonsillectomy and steroid pulse (TSP) therapy has been reported as an effective method...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-011-0530-1
更新日期:2012-02-01 00:00:00
abstract:BACKGROUND:Adenosine monophosphate (AMP)-activated protein kinase (AMPK), as a sensor of cellular energy status, has been known to play an important role in the pathophysiology of diabetes and its complications. As AMPK is also expressed in podocytes, it is possible that podocyte AMPK would be an important contributing...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-012-0649-8
更新日期:2013-02-01 00:00:00
abstract:BACKGROUND:The appropriate blood pressure target to prevent end-stage renal disease (ESRD) is controversial. METHODS:We examined the association between systolic blood pressure (SBP) changes and ESRD incidence in 69,575 participants from the Okinawa general population aged ≥ 20 years who underwent health check-ups in ...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-019-01771-0
更新日期:2019-11-01 00:00:00
abstract::Lipoprotein glomerulopathy (LPG) is a rare hereditary disease characterized by the accumulation of much thrombi material consisting of lipoproteins at the glomerular capillary lumen. Most patients show nephrotic syndrome; nearly half progress to chronic renal failure. Intensive therapy with lipid-lowering agents repor...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-009-0207-1
更新日期:2009-12-01 00:00:00
abstract:BACKGROUND:Although congenital anomalies of the kidney and urinary tract (CAKUT) are the most common cause of pediatric end-stage renal disease (ESRD), little is known about the characteristics exhibited in the infantile period by CAKUT patients who develop ESRD. Further, an efficient screening method for CAKUT diagnos...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-014-1036-4
更新日期:2015-08-01 00:00:00
abstract::Because of the increasing incidence of cardiac failure and chronic renal failure due to the progressive aging of the population, the extensive application of cardiac interventional techniques, the rising rates of obesity and diabetes mellitus, coexistence of heart failure and renal failure in the same patient are freq...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章,评审
doi:10.1007/s10157-009-0257-4
更新日期:2010-02-01 00:00:00
abstract:BACKGROUND:Cirrhosis of the liver is often associated with an impairment of renal function that is usually not associated with consistent structural abnormalities of the renal parenchyma, but is thought to be the functional consequence of arterial underfilling and reduced arterial blood pressure. METHOD:We have used t...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-018-1551-9
更新日期:2018-10-01 00:00:00
abstract:BACKGROUND:In Japan, systematic evaluation of the histologic parameters of anti-neutrophil cytoplasmic autoantibodies (ANCA)-related vasculitis has been performed according to the Japanese classification by Shigematsu et al. However, this classification is quite different from that of the European Vasculitis Study Grou...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章,评审
doi:10.1007/s10157-008-0052-7
更新日期:2008-08-01 00:00:00
abstract:BACKGROUND:Acute kidney injury (AKI) is a common complication in critically ill patients. Urinary excretion of liver-type fatty acid-binding protein (L-FABP), which is expressed in the proximal tubules, reflects the presence of tubular injury. Urinary excretion of podocalyxin (PCX), a glycoprotein prominently expressed...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-010-0384-y
更新日期:2011-04-01 00:00:00
abstract:OBJECTIVE:Skin and soft tissue infection (SSTI) is the most common of infectious diseases with high morbidity and mortality. However, the clinical characteristics of SSTI in patients with nephrotic syndrome (NS), especially in those patients who received immunosuppressive therapy, are still lacking. The present study w...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-020-01893-w
更新日期:2020-09-01 00:00:00
abstract:BACKGROUND:Adrenomedullin (AM) has antiproliferative and proapoptotic effects on mesangial cells in culture, but the regulation of AM and its receptors in glomeruli with glomerulonephritis have not been clarified. METHODS:We examined sequential changes in the mRNA expression of AM and its receptors (receptor-activity-...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-004-0309-8
更新日期:2004-12-01 00:00:00
abstract:BACKGROUND:Although recovery of renal function after an episode of acute kidney injury (AKI) is an important clinical measure of morbidity, predictors of withdrawal from renal replacement therapy (RRT) among AKI patients remain unclear. METHODS:In this single-center retrospective cohort study, we examined the clinical...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-019-01711-y
更新日期:2019-06-01 00:00:00
abstract:BACKGROUND:Two randomized, double-blind, placebo-controlled trials (EPPIC-1 and EPPIC-2) investigated the efficacy and safety of AST-120, an oral spherical carbon adsorbent, in adults with chronic kidney disease (CKD). While the benefit of adding AST-120 to standard therapy was not supported by these trials, we perform...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1007/s10157-017-1447-0
更新日期:2018-04-01 00:00:00
abstract::A 57-year-old woman presented with fever and cellulitis of the right leg. Urinalysis and kidney function were normal on admission. Cellulitis remitted but fever persisted for six weeks. X-ray imaging, cultures, serological assays for viruses and autoimmunity did not reveal the cause of fever. Unexpectedly anti-Scl 70 ...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-008-0057-2
更新日期:2008-10-01 00:00:00
abstract:BACKGROUND:Recent evidence indicates that both ambulatory blood pressure monitoring (ABPM) and home blood pressure monitoring (HBPM) are more useful than the measurement of office blood pressure for evaluating cardiovascular risks in subjects with hypertension. The major advantage of ABPM over HBPM is the ability to me...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-009-0192-4
更新日期:2009-10-01 00:00:00
abstract:BACKGROUND:Cinacalcet markedly reduces the serum intact parathyroid hormone (PTH) level of hemodialysis (HD) patients with secondary hyperparathyroidism. Parathyroidectomy also reduces the serum intact PTH level of HD patients and it increases their bone mineral density (BMD). However, there is little information about...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-012-0665-8
更新日期:2013-02-01 00:00:00
abstract::Microscopic polyangiitis is a necrotizing angiitis involving capillaries, venules, and arterioles. The vascular beds of various organs may be involved, causing varying presentations. To our knowledge, this is the first case of anti-myeloperoxidase (anti-MPO) antibody small-vessel vasculitis causing prostatic vasculiti...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-007-0473-8
更新日期:2007-06-01 00:00:00
abstract:BACKGROUND:In order to clarify the interaction between cardiac dysfunction and sodium homeostasis in the kidney, we used a murine model of cardiac dysfunction and investigated the effect on sodium transporters in renal tubular cells. METHODS:Cardiac function was deteriorated by abdominal aortic banding, and the gene e...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-013-0820-x
更新日期:2014-02-01 00:00:00
abstract::A 77-year-old man with a history of hypertension and hyperuricemia was admitted to our hospital complaining of limb weakness, persistent constipation, and worsening hypertension. He had been taking a Chinese herbal remedy for allergic rhinitis for the past 10 years, together with an angiotensin-converting enzyme inhib...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-006-0415-x
更新日期:2006-06-01 00:00:00
abstract:BACKGROUND:The risk of developing CKD is increased in HIV-infected patients; however, the relationship between renal function decline and lipid abnormalities currently remains unclear in these patients. METHODS:A retrospective cohort study was conducted on 661 HIV-infected patients, whose estimated glomerular filtrati...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-016-1281-9
更新日期:2017-04-01 00:00:00
abstract:BACKGROUND:Depression is common in chronic kidney disease (CKD) patients and associated with significant increase in morbidity and mortality. In recent years, a relationship between vitamin D deficiency and depression has been shown. The aim of this study is to investigate the relationship between 25-hydroxy (OH) vitam...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-019-01794-7
更新日期:2020-01-01 00:00:00
abstract:BACKGROUND:Little is known concerning the risk of hospitalization and the risk of death before receiving dialysis by the stage of chronic kidney disease (CKD) in Japan. METHODS:The subjects comprised a total of 13,911 Japanese men (mean age 49.2 ± 9.9 years). Based on the results of a health checkup performed in 2006,...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-016-1293-5
更新日期:2017-04-01 00:00:00
abstract::Increasing attention has been paid to the relationship of autoantibodies to ribosomal P proteins (anti-P) with lupus nephritis. Several mechanisms of involvement of anti-P in lupus nephritis have been proposed, including cross-reactivity with anti-dsDNA and anti-endothelial cell antibodies (AECA). In addition, it is a...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章,评审
doi:10.1007/s10157-011-0462-9
更新日期:2011-08-01 00:00:00
abstract:BACKGROUND:Dotinurad is a novel, selective urate reabsorption inhibitor, which reduces serum uric acid levels by inhibiting the urate transporter 1 (URAT1). We compared the pharmacokinetics (PK), pharmacodynamics (PD), and safety of dotinurad in subjects with hepatic impairment and normal hepatic function. METHODS:Thi...
journal_title:Clinical and experimental nephrology
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1007/s10157-019-01816-4
更新日期:2020-03-01 00:00:00
abstract:BACKGROUND:Renal dysfunction is recognized with increasing frequency among the noninfectious comorbidities associated with human immunodeficiency virus (HIV) infection. Urinary liver-type fatty acid-binding protein (L-FABP) has been shown to be a new biomarker to screen for not only tubulointerstitial damage but also k...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-016-1347-8
更新日期:2017-12-01 00:00:00
abstract:BACKGROUND:Although a high prevalence of macrovascular disease (MVD) has been reported in patients with stage 3 chronic kidney disease (CKD), few studies have reported its risk with respect to the underlying cause of kidney disease. This study investigated the prevalence of MVD in type 2 diabetic patients with CKD stra...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-011-0420-6
更新日期:2011-06-01 00:00:00
abstract:BACKGROUND:Dotinurad, a novel selective urate reabsorption inhibitor (SURI), reduces serum uric acid levels by selectively inhibiting urate transporter 1 (URAT1) for the treatment of hyperuricemia with or without gout. We confirmed the serum uric acid lowering effect and safety of dotinurad. METHODS:This was a confirm...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1007/s10157-019-01818-2
更新日期:2020-03-01 00:00:00
abstract::We report a 58-year-old Japanese man with primary systemic AL amyloidosis who achieved disappearance of proteinuria including Bence-Jones protein (lambda-type) after two courses of VAD therapy (vincristine, doxorubicin, and dexamethasone) and subsequent high-dose melphalan, followed by autologous peripheral blood stem...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章
doi:10.1007/s10157-009-0198-y
更新日期:2009-10-01 00:00:00
abstract::Recent studies on dendritic cells (DCs) and macrophages have greatly advanced our knowledge of glomerular immunopathology. This rapidly developing field most likely has considerable impact on our understanding of the major mediators of tissue injury and repair in kidney disease. The pivotal role of cytokine in the ini...
journal_title:Clinical and experimental nephrology
pub_type: 杂志文章,评审
doi:10.1007/s10157-009-0218-y
更新日期:2010-02-01 00:00:00