Microvesicle transfer of kinin B1-receptors is a novel inflammatory mechanism in vasculitis.

abstract：BACKGROUND:The aims of the present study were to determine the prevalence of inducible myocardial ischemia (IMI) in renal transplant recipients (RTR) more than 50 years old, to identify predictors of IMI, and to search for its prognostic value. METHODS:Among the 377 renal transplantations performed between 1989 and 19...

journal_title：Kidney international

authors： Dussol B,Bonnet JL,Sampol J,Savin B,De La Forte C,Mundler O,Habib G,Morange S,Barrau K,Loundoun A,Vacher-Coponat H,Berland Y

更新日期：2004-10-01 00:00:00

abstract：:Administration of antibody, directed against glomerular basement membrane (GBM) heparan sulfate-proteoglycan, into a presensitized rat results in the induction of membranous nephropathy with subepithelial immune-complex deposits. In this investigation, we examined the mechanisms responsible for the formation of subepi...

journal_title：Kidney international

authors： Makino H,Lelongt B,Kanwar YS

更新日期：1988-08-01 00:00:00

abstract：:Compelling evidence indicates that vascular endothelial growth factor (VEGF) is a fundamental regulator of normal and abnormal angiogenesis. The loss of a single VEGF allele results in defective vascularization and early embryonic lethality. VEGF plays also a critical role in kidney development, and its inactivation d...

journal_title：Kidney international

authors： Ferrara N

更新日期：1999-09-01 00:00:00

abstract：:A morphometric technique is used to estimate the absolute and relative surface areas of the brush border microvilli and cell walls bordering lateral intercellular spaces. In isolated, perfused proximal tubule from rabbit, the luminal and lateral surfaces are equal in area. For proximal convoluted tubules (PCT) each su...

journal_title：Kidney international

authors： Welling LW,Welling DJ

更新日期：1975-12-01 00:00:00

abstract：:Effect of insulin-like growth factor-1 (IGF) on the synthesis of glomerular proteoglycans (PGs) in an ex vivo recirculating organ perfusion system was investigated. Kidneys were perfused with a medium (approximately 80 ml) containing [35S]-sulfate (250 microCi/ml) and IGF (62.5 to 625 ng/ml). After radiolabeling, a sm...

journal_title：Kidney international

authors： Watanabe Y,Kashihara N,Makino H,Kanwar YS

更新日期：1992-05-01 00:00:00

abstract：BACKGROUND:It is known that chronic renal insufficiency (CRI) patients with gout may have subtle lead poisoning. In addition, gout episodes frequently aggravate progressive renal insufficiency because of the use of nephrotoxic drugs and urate deposition. Our study was arranged to evaluate the causal effect of environme...

journal_title：Kidney international

authors： Lin JL,Yu CC,Lin-Tan DT,Ho HH

更新日期：2001-07-01 00:00:00

abstract：:Metabolic acidosis is common in patients with chronic kidney disease, which is known to affect bone metabolism. We examined the effect of metabolic acidosis on the development of vascular and other soft-tissue calcifications in uremic rats treated with calcitriol. Extraskeletal calcification was measured in vivo, in c...

journal_title：Kidney international

authors： Mendoza FJ,Lopez I,Montes de Oca A,Perez J,Rodriguez M,Aguilera-Tejero E

更新日期：2008-02-01 00:00:00

abstract：:A morphometric study was undertaken to quantitate the morphologic changes induced by ADH availability in the rat kidney. Homozygous Brattleboro rats with hereditary diabetes insipidus (DI) (no ADH) were compared to heterozygous Brattleboro control rats (HZ) and to DI rats after 5 to 6 weeks of continuous ADH infusion ...

journal_title：Kidney international

authors： Bouby N,Bankir L,Trinh-Trang-Tan MM,Minuth WW,Kriz W

更新日期：1985-09-01 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：:Observational studies are valuable and provocative. We are learning about how we practice peritoneal dialysis (PD) and how we might improve on that practice. For example, outcomes of PD therapy are not worse in large patients. Perhaps this will encourage physicians and patients to utilize PD in large patients. In addi...

journal_title：Kidney international

authors： Golper TA

更新日期：2009-07-01 00:00:00

abstract：BACKGROUND:Systematic studies on safety and efficacy of enteral nutrition in patients with acute renal failure (ARF) are lacking. METHODS:We studied enteral nutrition-related complications and adequacy of nutrient administration during 2525 days of artificial nutrition in 247 consecutive patients fed exclusively by th...

journal_title：Kidney international

authors： Fiaccadori E,Maggiore U,Giacosa R,Rotelli C,Picetti E,Sagripanti S,Melfa L,Meschi T,Borghi L,Cabassi A

更新日期：2004-03-01 00:00:00

abstract：:Recent studies suggest that postnatal neovascularization relies not exclusively on sprouting of preexisting vessels ("angiogenesis"), but also involves the contribution of bone marrow-derived circulating endothelial progenitor cells (EPCs). EPCs can be isolated from peripheral blood or bone marrow mononuclear cells, C...

journal_title：Kidney international

authors： Urbich C,Dimmeler S

更新日期：2005-05-01 00:00:00

abstract：:The Diabetes Control and Complications Trial (DCCT) has demonstrated that intensive diabetes treatment delays the onset and slows the progression of retinopathy, nephropathy, and neuropathy in patients with IDDM. A detailed description of the effects of this treatment on diabetic nephropathy is presented here. In the ...

journal_title：Kidney international

authors：

更新日期：1995-06-01 00:00:00

abstract：:Recent decades have witnessed the revelation of expanding roles of the vitamin D endocrine system beyond calcium and phosphorus metabolism. Along with these non-calcemic or non-classic actions of vitamin D are newly discovered therapeutic actions of vitamin D analogs in a number of pathological conditions, including k...

journal_title：Kidney international

authors： Li YC

更新日期：2010-07-01 00:00:00

abstract：BACKGROUND:Mice overexpressing thymic stromal lymphopoietin (TSLP) develop mixed cryoglobulinemia with renal disease closely resembling human cryoglobulin-associated membranoproliferative glomerulonephritis (MPGN), including glomerular deposits of immunoglobulins and complement. We assessed the effect of complement inh...

journal_title：Kidney international

authors： Mühlfeld AS,Segerer S,Hudkins K,Farr AG,Bao L,Kraus D,Holers VM,Quigg RJ,Alpers CE

更新日期：2004-04-01 00:00:00

abstract：:Heme oxygenase (HO) is the rate-limiting enzyme in the degradation of heme, converting heme to biliverdin, during which iron is released and carbon monoxide (CO) is emitted; biliverdin is subsequently converted to bilirubin by biliverdin reductase. At least two isozymes possess HO activity: HO-1 represents the isozyme...

journal_title：Kidney international

authors： Nath KA

更新日期：2006-08-01 00:00:00

abstract：UNLABELLED:Hereditary systemic amyloidosis associated with a new apolipoprotein AII stop codon mutation Stop78Arg. BACKGROUND:Mutations in the gene for apolipoprotein AII (apoAII) have recently been found to cause hereditary renal amyloidosis. In each case amyloid deposition has been associated with a peptide extensio...

journal_title：Kidney international

authors： Yazaki M,Liepnieks JJ,Barats MS,Cohen AH,Benson MD

更新日期：2003-07-01 00:00:00

abstract：:Cells from RCCT-28A cell line, which exhibited the highest peanut-lectin binding capacity [RCCT-28A(P+)] were separated and cultured attempting to obtain a population of HCO3- secreting cells. The mechanisms of apical solution acid or base extrusion were studied in confluent monolayers. In RCCT-28A (P+) cells net H+ f...

journal_title：Kidney international

authors： Bello-Reuss E

更新日期：1993-01-01 00:00:00

abstract：:Renal toxicity, possibly due to vasoconstriction and vascular injury, is the most relevant side-effect of chronic cyclosporine (CsA) therapy given to prevent graft rejection. In kidney transplant recipients each oral dose of CsA is invariably followed by a transient reduction in renal plasma flow (RPF) and glomerular ...

journal_title：Kidney international

authors： Ruggenenti P,Perico N,Mosconi L,Gaspari F,Benigni A,Amuchastegui CS,Bruzzi I,Remuzzi G

更新日期：1993-03-01 00:00:00

abstract：:The purpose of this prospective, angiographically controlled study was to determine the diagnostic value of color Doppler sonography with two differing approaches of scanning in patients with clinical clues for renal artery stenosis (RAS). In 135 hypertensive patients peak systolic velocity in the main renal arteries ...

journal_title：Kidney international

authors： Krumme B,Blum U,Schwertfeger E,Flügel P,Höllstin F,Schollmeyer P,Rump LC

更新日期：1996-10-01 00:00:00

abstract：:The purpose of this study was to explore risk factors affecting the incidence of chronic kidney disease (CKD) in general population. We conducted a 10-year follow-up study with 123 764 (male: 41 012, female: 82 752) adults aged 40 years and over who received community-based annual examinations. The primary outcome for...

journal_title：Kidney international

authors： Yamagata K,Ishida K,Sairenchi T,Takahashi H,Ohba S,Shiigai T,Narita M,Koyama A

更新日期：2007-01-01 00:00:00

abstract：:Low density lipoprotein (LDL) deposition and local oxidation play a key role in the pathogenesis of atherosclerosis and may likewise contribute to glomerular injury. These studies were designed to determine whether cultured human mesangial cells oxidize homologous LDL and to compare the effects of unmodified and oxidi...

journal_title：Kidney international

authors： Wheeler DC,Chana RS,Topley N,Petersen MM,Davies M,Williams JD

更新日期：1994-06-01 00:00:00

abstract：:Albuminuria and a reduced glomerular filtration rate are conventional predictors of a future decline in kidney function in patients with type 2 diabetes mellitus. Using a nested case-control study we assessed whether circulating transforming growth factor-β1 (TGF-β1) and bone morphogenetic protein-7 (BMP-7) levels mor...

journal_title：Kidney international

authors： Wong MG,Perkovic V,Woodward M,Chalmers J,Li Q,Hillis GS,Yaghobian Azari D,Jun M,Poulter N,Hamet P,Williams B,Neal B,Mancia G,Cooper M,Pollock CA

更新日期：2013-02-01 00:00:00

abstract：:The beneficial effects of post-insult administration of pentoxifylline, a novel hemorheologic agent experimentally studied in various ischemic diseases, were evaluated in two models of acute renal failure (ARF): direct nephrotoxicity (mercuric chloride 4 mg/kg via femoral vein) and hemoglobinuria (glycerol 10 ml/kg i....

journal_title：Kidney international

authors： Vadiei K,Brunner LJ,Luke DR

更新日期：1989-09-01 00:00:00

abstract：:The parathyroid hormone response to hypocalcemia was investigated in hemodialysis patients with osteomalacia and compared to those with osteitis fibrosa. Hypocalcemia was induced during hemodialysis by employing a dialysate devoid of calcium. Patients with osteomalacia had a blunted maximum amino terminal parathyroid ...

journal_title：Kidney international

authors： Andress D,Felsenfeld AJ,Voigts A,Llach F

更新日期：1983-09-01 00:00:00

abstract：:Atrial natriuretic peptide (ANP) is known to suppress platelet-derived growth factor (PDGF)-stimulated proliferation of rat cultured vascular smooth muscle cells. The present study examined whether ANP inhibits the PDGF receptor (PDGFR) tyrosine kinase activation, an initial event for PDGF cellular signaling. ANP redu...

journal_title：Kidney international

authors： Awazu M

更新日期：1997-08-01 00:00:00

abstract：BACKGROUND:Bone marrow reconstitution using genetically-modified hematopoietic stem cells has been reported to confer resistance to inflammation and prevent renal injury in glomerulonephritis. Although this strategy has potentials for clinical use, taking hematopoietic stem cells from bone marrow is highly stressful fo...

journal_title：Kidney international

authors： Yokoo T,Ohashi T,Utsunomiya Y,Okamoto A,Suzuki T,Shen JS,Tanaka T,Kawamura T,Hosoya T

更新日期：2003-07-01 00:00:00

abstract：BACKGROUND:Torsemide has predictable absorption compared to furosemide. Thereby, torsemide results in more constant exposure to active drug. Our hypothesis was that this pharmacokinetic difference between these commonly used loop diuretics may translate into disparate antihypertensive responses in patients with chronic...

journal_title：Kidney international

authors： Vasavada N,Saha C,Agarwal R

更新日期：2003-08-01 00:00:00

abstract：BACKGROUND:It is suggested that either arginine or its metabolites, nitric oxide and polyamines play a role in the renal hemodynamic alterations observed in the early stages of diabetes. Yet, the regulation of arginine transport in diabetic kidneys has never been studied. METHODS:Arginine uptake was determined in glom...

journal_title：Kidney international

authors： Schwartz IF,Iaina A,Benedict Y,Wollman Y,Chernichovski T,Brasowski E,Misonzhnik F,Ben-Dor A,Blum M,Levo Y,Schwartz D

更新日期：2004-04-01 00:00:00

abstract：BACKGROUND:This study examined the effects of stent placement for renal artery stenosis on the function of treated and contralateral kidneys. METHODS:Eighteen patients who underwent stent placement for unilateral renal artery stenosis presenting with hypertension and/or renal failure were studied before angiography an...

journal_title：Kidney international

authors： Leertouwer TC,Derkx FH,Pattynama PM,Deinum J,van Dijk LC,Schalekamp MA

更新日期：2002-08-01 00:00:00