Effect of calcium and phosphate on bicarbonate and fluid transport by proximal tubules in vitro.

abstract：:Patients cared for in the intensive care unit (ICU) undergo multiple interventions to treat serious medical conditions. In addition to the acute illness being treated, underlying chronic conditions require ongoing drug therapy. As a result, these patients are exposed to numerous pharmaceutical agents, many of which ha...

journal_title：Kidney international

authors： Perazella MA

更新日期：2012-06-01 00:00:00

abstract：:Fatal vascular access hemorrhage is considered a rare complication of hemodialysis (HD). Ellingson et al. indicate otherwise, and their data suggest that it causes 0.4-1.6% of deaths in US HD patients. It is more common with grafts than fistulas, and many victims have had previous access hemorrhages. The widespread pr...

journal_title：Kidney international

authors： Blake PG,Quinn RR,Oliver MJ

更新日期：2012-09-01 00:00:00

abstract：:Vascular sclerosis is often seen in renal biopsies. It is usually associated with diabetes mellitus, hypertension, smoking, etc. However, whether inherited thrombophilic states such as factor V gene mutation, prothrombin gene mutation, and methylenetetrahydrofolate reductase (MTHFR) gene mutation are associated with t...

journal_title：Kidney international

authors： Goforth RL,Rennke H,Sethi S

更新日期：2006-08-01 00:00:00

abstract：:Hemodialysis adequacy can be quantified using ultraviolet absorbance of the spent dialysate, or by analysis of dialysate conductivity at the dialyzer inlet and outlet in response to changes in dialysate electrolyte concentration. These measurements can be made at every dialysis, including initial and acute treatments ...

journal_title：Kidney international

authors： Daugirdas JT,Tattersall JE

更新日期：2010-11-01 00:00:00

abstract：:The erythropoietin analogs have been an important advance for the treatment of the anemia of kidney disease, resulting in reduced need for blood transfusion and improved quality of life. Recent studies, however, have indicated risks associated with targeting higher levels of hemoglobin (Hb). As a result, in March 2007...

journal_title：Kidney international

authors： Fishbane S,Nissenson AR

更新日期：2007-10-01 00:00:00

abstract：BACKGROUND:The prevalence of cardiovascular disease (CVD) and inflammation is high in patients with end-stage renal disease (ESRD). Adiponectin is an adipocytokine that may have significant anti-inflammatory and anti-atherosclerotic effects. Low adiponectin levels have previously been found in patients with high risk f...

journal_title：Kidney international

authors： Stenvinkel P,Marchlewska A,Pecoits-Filho R,Heimbürger O,Zhang Z,Hoff C,Holmes C,Axelsson J,Arvidsson S,Schalling M,Barany P,Lindholm B,Nordfors L

更新日期：2004-01-01 00:00:00

abstract：:[Arg(8)]-vasopressin (AVP) has several functions via its three distinct receptors, V1a, V1b, and V2. The V1a vasopressin receptor (V1aR) is expressed in blood vessels and involved in vascular contraction. Recently, we generated V1a receptor-deficient (V1aR(-/-)) mice and found that they were hypotensive. In addition, ...

journal_title：Kidney international

authors： Aoyagi T,Koshimizu TA,Tanoue A

更新日期：2009-11-01 00:00:00

abstract：:The mechanism of the binding of IgA to the mesangium in IgA nephropathy (IgAN) is unknown. Interactions between IgA and components of the mesangial matrix may contribute. We measured by enzyme-linked immunosorbent assay the binding of serum IgA, IgG, and IgM from patients with IgAN, human immunodeficiency virus type I...

journal_title：Kidney international

authors： van den Wall Bake AW,Kirk KA,Gay RE,Switalski LM,Julian BA,Jackson S,Gay S,Mestecky J

更新日期：1992-08-01 00:00:00

abstract：:Cilnidipine, a dual L-/N-type calcium channel blocker, dilates both efferent and afferent arterioles and is renoprotective. Our multi-center, open-labeled, and randomized trial compared the antiproteinuric effect of cilnidipine with that of amlodipine in hypertensive patients with kidney disease. A group of 339 patien...

journal_title：Kidney international

authors： Fujita T,Ando K,Nishimura H,Ideura T,Yasuda G,Isshiki M,Takahashi K,Cilnidipine versus Amlodipine Randomised Trial for Evaluation in Renal Desease(CARTER) Study Investigators.

更新日期：2007-12-01 00:00:00

abstract：:A novel variant of the LLC-PK1 cell line was used to examine directly the mechanism whereby PGF2 alpha and TPA inhibit renal ammoniagenesis. The variant cells, which exhibit a growth pattern and morphology similar to the parent cell line, were isolated by a self selection process utilizing long-term cultures of parent...

journal_title：Kidney international

authors： Sahai A,Fadda GZ,Sandler RS,Tannen RL

更新日期：1994-10-01 00:00:00

abstract：:Ambulatory blood pressure monitoring (ABPM) remains a reference standard, but the minimal number of ABPM readings required to diagnose hypertension has not been empirically validated. Among 360 patients with chronic kidney disease and 38 healthy controls, 24-hour blood pressure was recorded 2 times per hour during the...

journal_title：Kidney international

authors： Agarwal R,Tu W

更新日期：2018-12-01 00:00:00

abstract：:Few studies have examined tubular function after subtotal nephrectomy (Nx) and conservative treatments. The effects of 70% and 80% Nx (associated with dietary phosphate restriction in the latter case) on the apical brush border membrane (BBM) enzymes 5'-nucleotidase, gamma glutamyl-transferase and alkaline-phosphatase...

journal_title：Kidney international

authors： Laouari D,Friedlander G,Burtin M,Silve C,Dechaux M,Garabedian M,Kleinknecht C

更新日期：1997-12-01 00:00:00

abstract：:Organomercurial diuretics stimulate renin secretion although the underlying cellular mechanisms remain undefined. Since organomercurials are also known to react with sulfhydryl groups, the present studies determined the effects of sulfhydryl reagents on renin secretion. The effects of the non-diuretic mercurial agent,...

journal_title：Kidney international

authors： Lee DY,Cho KW,Lee JS,Honeyman TW,Park CS

更新日期：1989-03-01 00:00:00

abstract：:Healthy volunteers (N = 9) and patients with varying degrees of renal insufficiency (N = 36) were given a low dose of dopamine and/or amino acids intravenously during a simultaneous measurement of the glomerular filtration rate and the effective renal plasma flow. Dopamine infusion led to a rise in the glomerular filt...

journal_title：Kidney international

authors： ter Wee PM,Rosman JB,van der Geest S,Sluiter WJ,Donker AJ

更新日期：1986-04-01 00:00:00

abstract：:Progressive renal vascular sclerosis is a key feature of chronic kidney disease (CKD). Adiponectin, an adipokine with potent anti-inflammatory and antiatherosclerotic properties, is associated with insulin resistance, type II diabetes and cardiovascular disease. In this study, we evaluated the predictive value of adip...

journal_title：Kidney international

authors： Kollerits B,Fliser D,Heid IM,Ritz E,Kronenberg F,MMKD Study Group.

更新日期：2007-06-01 00:00:00

abstract：:Angiotensin II (Ang II) is a major contributor to the progression of renal fibrosis. Wang and colleagues provide evidence that signaling through the prolyl-4-hydroxylase domain (PHD)-hypoxia-inducible factor-1 (HIF-1) pathway mediates profibrotic effects of Ang II in rat renal medullary interstitial cells under normox...

journal_title：Kidney international

authors： Haase VH

更新日期：2011-02-01 00:00:00

abstract：:Recent reports indicate a decreased mortality risk for patients on chronic peritoneal dialysis in the United States. We sought to determine whether a higher use of automated versus continuous ambulatory peritoneal dialysis was associated with this improvement. Analyses were carried out using data from the United State...

journal_title：Kidney international

authors： Mehrotra R,Chiu YW,Kalantar-Zadeh K,Vonesh E

更新日期：2009-07-01 00:00:00

abstract：:Apoptosis mediated by verotoxins (VTs) has been identified in a renal carcinoma cell line, ACHN cells, which are an in vitro model of renal tubular epithelial cells. ACHN cells express the renal tubular marker CD24 as well as globotriaosyl ceramide/CD77, the receptor for VTs. VT binding to the ACHN cell surface was co...

journal_title：Kidney international

authors： Taguchi T,Uchida H,Kiyokawa N,Mori T,Sato N,Horie H,Takeda T,Fujimoto J

更新日期：1998-06-01 00:00:00

abstract：:IgG4-related disease is a recently recognized multi-organ disorder characterized by high levels of serum IgG4 and dense infiltration of IgG4-positive cells into several organs. Although the pancreas was the first organ recognized to be affected by IgG4-related disorder in the syndrome of autoimmune pancreatitis, we pr...

journal_title：Kidney international

authors： Saeki T,Nishi S,Imai N,Ito T,Yamazaki H,Kawano M,Yamamoto M,Takahashi H,Matsui S,Nakada S,Origuchi T,Hirabayashi A,Homma N,Tsubata Y,Takata T,Wada Y,Saito A,Fukase S,Ishioka K,Miyazaki K,Masaki Y,Umehara H,Sug

更新日期：2010-11-01 00:00:00

abstract：:Recent studies suggest the presence of local angiotensin generating system in the kidney. By using in situ hybridization technique, mRNA for angiotensinogen has been shown to be present in the proximal tubule. In the present study, we have attempted to examine the production of angiotensinogen and renin-like activity ...

journal_title：Kidney international

authors： Yanagawa N,Capparelli AW,Jo OD,Friedal A,Barrett JD,Eggena P

更新日期：1991-05-01 00:00:00

abstract：:It is no a secret that we are confronted by an alarmingly increasing number of patients with progressive renal disease. There is ample evidence for the notion that angiotensin II (Ang II) is a major culprit in progression. The vasopeptide Ang II turned out to have also multiple nonhemodynamic pathophysiologic actions ...

journal_title：Kidney international

authors： Wolf G,Ritz E

更新日期：2005-03-01 00:00:00

abstract：:Innate lymphoid cells are a recently recognized group of immune cells with critical roles in tissue homeostasis and inflammation. Regulatory innate lymphoid cells are a newly identified subset of innate lymphoid cells, which play a suppressive role in the innate immune response, favoring the resolution of intestinal i...

journal_title：Kidney international

authors： Cao Q,Wang R,Wang Y,Niu Z,Chen T,Wang C,Jin L,Huang Q,Li Q,Wang XM,Azmi F,Lee VWS,Wang YM,Zheng G,Alexander SI,Harris DCH

更新日期：2020-01-01 00:00:00

abstract：:Nephronophthisis is an autosomal recessive chronic tubulointerstitial disease that progresses to end-stage renal disease (ESRD) in about 10% of cases during infancy. Mutations in the INVS (NPHP2) gene were found in a few patients with infantile nephronophthisis. Mutations of NPHP3, known to be associated with adolesce...

journal_title：Kidney international

authors： Tory K,Rousset-Rouvière C,Gubler MC,Morinière V,Pawtowski A,Becker C,Guyot C,Gié S,Frishberg Y,Nivet H,Deschênes G,Cochat P,Gagnadoux MF,Saunier S,Antignac C,Salomon R

更新日期：2009-04-01 00:00:00

abstract：:Experimental unilateral ureteral obstruction (UUO) is widely used to study renal fibrosis; however, renal injury can only be scored semiobjectively by histology. We sought to improve the UUO model by reimplanting the obstructed ureter followed by removal of the contralateral kidney, thus allowing longitudinal measurem...

journal_title：Kidney international

authors： Tapmeier TT,Brown KL,Tang Z,Sacks SH,Sheerin NS,Wong W

更新日期：2008-04-01 00:00:00

abstract：:Human transitional B cells express relatively high IL-10 and low TNF-α levels, which correlate with B regulatory activity in vitro. Herein, we aim to further define B regulatory phenotype and determine whether B regulatory activity can serve as a prognostic marker for renal allograft dysfunction (graft loss or 2-fold ...

journal_title：Kidney international

authors： Cherukuri A,Salama AD,Carter CR,Landsittel D,Arumugakani G,Clark B,Rothstein DM,Baker RJ

更新日期：2017-01-01 00:00:00

abstract：:The renal effects of a single intravenous dose of two different E. coli lipopolysaccharides (LPS 0111:B4 and LPS 0127:B8), at the same dose of 100 micrograms/kg, were evaluated in euvolemic Munich-Wistar (MW) rats by whole kidney clearance techniques and micropuncture studies. Following LPS infusion, a significant dec...

journal_title：Kidney international

authors： Lugon JR,Boim MA,Ramos OL,Ajzen H,Schor N

更新日期：1989-10-01 00:00:00

abstract：:Primary distal renal tubular acidosis is a rare genetic disease. Mutations in SLC4A1, ATP6V0A4, and ATP6V1B1 genes have been described as the cause of the disease, transmitted as either an autosomal dominant or recessive trait. Particular clinical features, such as sensorineural hearing loss, have been mainly describe...

journal_title：Kidney international

authors： Palazzo V,Provenzano A,Becherucci F,Sansavini G,Mazzinghi B,Orlandini V,Giunti L,Roperto RM,Pantaleo M,Artuso R,Andreucci E,Bargiacchi S,Traficante G,Stagi S,Murer L,Benetti E,Emma F,Giordano M,Rivieri F,Colussi G,

更新日期：2017-05-01 00:00:00

abstract：BACKGROUND:Endothelium-derived nitric oxide and reactive oxygen species (ROS) have been proposed to regulate vascular tone by complex mechanisms, including the modulation of ion channel function. In endothelial function itself, activation of Ca2+-activated K+ channels (KCa) plays a crucial role by inducing hyperpolariz...

journal_title：Kidney international

authors： Brakemeier S,Eichler I,Knorr A,Fassheber T,Köhler R,Hoyer J

更新日期：2003-07-01 00:00:00

abstract：:IgA1 proteins from sera of patients with IgA nephropathy (IgAN) are galactosylated to a lesser degree than those from healthy controls. The increased reactivity of intact or de-sialylated serum IgA1 with N-acetylgalactosamine (GalNAc)-specific lectins, Helix aspersa (HAA) and Caragana arborescens (CAA) and de-sialylat...

journal_title：Kidney international

authors： Tomana M,Matousovic K,Julian BA,Radl J,Konecny K,Mestecky J

更新日期：1997-08-01 00:00:00

abstract：BACKGROUND:Gentamicin is commonly used in hemodialysis patients. Gentamicin pharmacokinetics during traditional hemodialysis have been described. Slow daily home (SDH) hemodialysis (7 to 9 hours a day/6 days a week) use is increasing due to benefits observed with increased hemodialysis. We determined gentamicin pharmac...

journal_title：Kidney international

authors： Manley HJ,Bailie GR,McClaran ML,Bender WL

更新日期：2003-03-01 00:00:00