Abstract：
:IgA nephropathy (IgAN), a common primary glomerulonephritis worldwide, is associated with a substantial risk of progression to end-stage renal failure. The disease runs a highly variable clinical course with frequent involvement of tubulointerstitial damage. A subgroup of IgAN with proximal tubular epithelial cells (PTECs) and tubulointerstitial damage often is associated with rapid progression to end-stage renal failure. Human mesangial cell-derived mediators lead to podocyte and tubulointerstitial injury via mesangial-podocytic-tubular cross-talk. Although mesangial-podocytic communication plays a pathogenic role in podocytic injury, the implication of a podocyte-PTEC cross-talk pathway in the progression of tubulointerstitial injury in IgAN should not be underscored. We review the role of mesangial-podocytic-tubular cross-talk in the progression of IgAN. We discuss how podocytopathy in IgAN promotes subsequent PTEC dysfunction and whether tubulointerstitial injury affects the propagation of podocytic injury in IgAN. A thorough understanding of the cross-talk mechanisms among mesangial cells, podocytes, and PTECs may lead to better design of potential therapeutic options for IgAN.
journal_name
Semin Nephroljournal_title
Seminars in nephrologyauthors
Leung JCK,Lai KN,Tang SCWdoi
10.1016/j.semnephrol.2018.05.018subject
Has Abstractpub_date
2018-09-01 00:00:00pages
485-495issue
5eissn
0270-9295issn
1558-4488pii
S0270-9295(18)30080-9journal_volume
38pub_type
杂志文章,评审abstract：:Renal involvement is common in leptospirosis. Clinical manifestations vary from urinary sediment changes to acute renal failure. Renal failure is observed in 44% to 67% of patients. Hypokalemia frequently occurs. Severe hypotension is an important warning sign for the later development of renal and pulmonary complicat...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：10.1053/snep.2003.50004
更新日期：2003-01-01 00:00:00
abstract：:By analogy to the findings with other transport disorders such as Bartter's or Liddle's syndrome, it might be expected that the various forms of renal tubular acidosis (RTA) could result from defects in H-ATPase or H-K-ATPase. However, the available data do not yet support such a simple explanation. With regard to dis...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：
更新日期：1998-01-01 00:00:00
abstract：:Neuroimmune interaction is an emerging concept, wherein the nervous system modulates the immune system and vice versa. This concept is gaining attention as a novel therapeutic target in various inflammatory diseases including acute kidney injury (AKI). Vagus nerve stimulation or treatment with pulsed ultrasound activa...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：10.1016/j.semnephrol.2018.10.008
更新日期：2019-01-01 00:00:00
abstract：:Calcium homeostasis is an important aspect of maternal and fetal physiology during gestation, and recent evidence implicates alterations in calcium metabolism in the pathogenesis of hypertension during pregnancy. Deficiencies in calcium intake have been linked to preeclampsia/eclampsia, and hypocalciuria and deviation...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：
更新日期：1995-11-01 00:00:00
abstract：:The important role of hyperglycemia in the genesis of diabetic renal disease has been strengthened by tissue culture studies, experimental animal models, and clinical trials. A mechanistic understanding of the cellular and biochemical processes that link hyperglycemia with the development of diabetic nephropathy is in...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：
更新日期：1997-03-01 00:00:00
abstract：:Minimally invasive therapies for urolithiasis including extracorporeal shock wave lithotripsy, ureteroscopy, and percutaneous nephrostolithotomy are highly efficacious, yet expensive. Medical expulsive therapy offers a cost-effective, nonsurgical approach for appropriate patients with ureteral stones. The use of hormo...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：10.1016/j.semnephrol.2008.01.002
更新日期：2008-03-01 00:00:00
abstract：:The kidney plays a critical role in regulating water homeostasis through specific proteins highly expressed in the kidney, called aquaporins, allowing water permeation at a high rate. This brief review focuses on some nephropathies associated with impaired urinary concentrating ability and in particular analyzes the r...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：10.1016/j.semnephrol.2008.03.007
更新日期：2008-05-01 00:00:00
abstract：:Besides loss of life and property, natural disasters result in a number of renal challenges, either by the creation of rhabdomyolysis and crush-induced acute kidney injury or by the destruction of existing dialysis facilities, leaving chronic dialysis patients and kidney transplanted patients without access to their r...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：10.1016/j.semnephrol.2020.06.007
更新日期：2020-07-01 00:00:00
abstract：:In humans, idiopathic hypercalciuria is associated with stone formation. To study the mechanisms that are responsible for the excess urine calcium excretion in ways that are difficult to impossible in humans, we have developed a rat model of idiopathic hypercalciuria. Hypercalciuric rats were successively inbred for m...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：
更新日期：1996-09-01 00:00:00
abstract：:A review is presented of 164 nephrotic patients who were older than 60 years at the onset of their nephrotic syndrome, together with a review of more than 1,000 patients from the literature. The nephrotic syndrome in elderly patients is as common as in younger adults, but is often misdiagnosed as "heart failure" by pr...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：
更新日期：1996-07-01 00:00:00
abstract：:The first part of this article focuses on the risk of functional deterioration in subjects with solitary kidneys; the long-term clinical outcome of various subgroups of patients is reviewed. Thereafter, the pathophysiology of the renal functional reserve in subjects with a 50% reduction in renal parenchyma and the res...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：
更新日期：1995-09-01 00:00:00
abstract：:Recent breakthroughs in genomics have led to a critical reappraisal of factors once thought to initiate common complex forms of kidney disease. The tenet that diabetes mellitus and hypertension routinely initiate kidney disease whenever blood glucose concentrations or systemic blood pressures reach critical levels for...
journal_title：Seminars in nephrology
pub_type： 杂志文章
doi：10.1016/j.semnephrol.2010.01.002
更新日期：2010-03-01 00:00:00
abstract：:Our understanding of antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis has developed greatly since the discovery of ANCA, directed against neutrophil components, in 1982. Observations in human disease, and increasingly sophisticated studies in vitro and in rodent models in vivo, have allowed a nuanced u...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：10.1016/j.semnephrol.2017.05.016
更新日期：2017-09-01 00:00:00
abstract：:Early diagnosis of acute kidney injury (AKI) is an important step to improve AKI outcome. In Asia, several distinct conditions of this region such as environment (tropical climate), socioeconomic status (high-resource and low-resource settings), process of care (shortage of nephrologists), exposure factors (specific t...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：10.1016/j.semnephrol.2020.08.003
更新日期：2020-09-01 00:00:00
abstract：:Exposure is a critically important aspect to consider in the study and management of drug-induced kidney injury. Although blood concentrations of kidney toxicants often may provide a valid surrogate measure of kidney exposure, the kidney has several unique physiological and biochemical properties that lend themselves ...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：10.1016/j.semnephrol.2018.12.006
更新日期：2019-03-01 00:00:00
abstract：:In contrast to managing patients on hemodialysis in whom iron strategies are more focused on intravenous iron, nondialysis chronic kidney disease (CKD) patients may receive either oral or intravenous iron. There are advantages and disadvantages for both strategies. Oral iron is simple and cheap to administer and does ...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：10.1016/j.semnephrol.2016.02.003
更新日期：2016-03-01 00:00:00
abstract：:Peritoneal dialysis (PD) may be a feasible, safe, and complementary alternative to hemodialysis not only in the chronic setting, but also in the acute setting. It previously was widely accepted for acute kidney injury (AKI) treatment, but its practice decreased in favor of other types of extracorporeal therapies. The ...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：10.1016/j.semnephrol.2016.10.011
更新日期：2017-01-01 00:00:00
abstract：:A number of organic acids including phenols are accumulated in plasma of uremic patients because of reduced renal clearance. Some of them account for uremic problems such as reduced drug binding. Protein-bound organic acids such as hippuric acid, indoxyl sulfate, and 3-carboxy-4-methyl-5-propyl-2-furanpropionic acid (...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：
更新日期：1996-05-01 00:00:00
abstract：:Pancreas transplantation is being performed with increasing frequency and increasing technical success. The availability of new immunosuppressant agents has been associated with a reduction in the previously high rates of allograft rejection in recipients of simultaneous pancreas-kidney transplants. These lower reject...
journal_title：Seminars in 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：Seminars in nephrology
pub_type： 杂志文章,评审
doi：10.1016/j.semnephrol.2012.04.008
更新日期：2012-05-01 00:00:00
abstract：:Chronic kidney disease-mineral and bone disorder (CKD-MBD) is characterized by bone abnormalities, vascular calcification, and an array of laboratory abnormalities. The latter classically include disturbances in the parathyroid hormone/vitamin D axis. More recently, fibroblast growth factor 23 (FGF23) and klotho also ...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：10.1016/j.semnephrol.2014.02.007
更新日期：2014-03-01 00:00:00
abstract：:The search for an endogenous digitalis has led to the identification of the cardenolides ouabain and digoxin and the bufadienolide marinobufagenin in mammalian tissues and biological fluids. Ouabain's release from adrenal glands is under the control of epinephrine and angiotensin II; hence, its blood concentration cha...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：10.1016/j.semnephrol.2005.03.010
更新日期：2005-09-01 00:00:00
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journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：10.1016/j.semnephrol.2019.04.004
更新日期：2019-07-01 00:00:00
abstract：:Studies performed over the last 10 years have evaluated the role of nitric oxide (NO) in the control of renal hemodynamics. This article reviews the effects of administration of nitric oxide synthase (NOS) blockers on renal function in experimental animals and human volunteers. These studies show that NOS blockade inc...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：
更新日期：1999-05-01 00:00:00
abstract：:Angiotensin II maintains extracellular volume homeostasis, in part, by regulating proximal tubule transport. Physiological doses of angiotensin II stimulate volume and solute transport in the proximal tubule independent of changes in the glomerular filtration rate. Stimulation of bicarbonate transport primarily occurs...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：
更新日期：1997-09-01 00:00:00
abstract：:Immune-mediated nephritis is a common complication of systemic lupus erythematosus (SLE). It is now clear that multiple and independent mechanisms contribute to disease onset and pathogenesis, which may explain the remarkable phenotypic and histopathological heterogeneity observed in human SLE. Identification and char...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：
更新日期：1999-03-01 00:00:00
abstract：:A number of antineoplastic chemotherapeutic drugs may produce fluid and electrolyte disturbances or nephrotoxic reactions extending across the clinical spectrum, from subclinical renal dysfunction to progressive chronic renal insufficiency to severe acute failure. Although some of the drugs that are highly nephrotoxic...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：
更新日期：1997-01-01 00:00:00
abstract：:The association between increased uric acid (UA) levels and cardiovascular disease (CVD) has been observed and studied for many decades. The value of UA as an independent factor within the metabolic risk profile for prediction of CVD in the normal population remains an issue of ongoing discussion. In turn, increasing ...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：10.1016/j.semnephrol.2011.08.007
更新日期：2011-09-01 00:00:00
abstract：:There are emerging data that the skeleton is connected to systemic biological functions through the release of two osteoblast-/osteocyte-derived hormones, fibroblastic growth factor 23 (FGF23) and undercarboxylated osteocalcin (Ocn). FGF23 is important in the regulation of phosphate and vitamin D metabolism, whereas O...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：10.1016/j.semnephrol.2012.12.014
更新日期：2013-03-01 00:00:00
abstract：:An important component of nephrology research is the discovery of novel proteins that control cellular and molecular events that contribute to normal kidney cell biology and disease. Identifying perturbation of normal cellular protein expression and interactions within signaling networks is critical for understanding ...
journal_title：Seminars in nephrology
pub_type： 杂志文章,评审
doi：10.1016/j.semnephrol.2007.09.008
更新日期：2007-11-01 00:00:00
