Results 81 to 90 of about 108,933 (325)

Negative Staining for COL4A5 Correlates With Worse Prognosis and More Severe Ultrastructural Alterations in Males With Alport Syndrome

open access: yesKidney International Reports, 2017
Alport syndrome (AS) is a genetic disorder characterized by progressive hematuric nephropathy with or without sensorineural hearing loss and ocular lesions. Previous studies on AS included mostly children.
Samar M. Said   +11 more
doaj   +1 more source

CXCL16 and oxLDL are induced in the onset of diabetic nephropathy [PDF]

open access: yes, 2009
Diabetic nephropathy (DN) is a major cause of end-stage renal failure worldwide. Oxidative stress has been reported to be a major culprit of the disease and increased oxidized low density lipoprotein (oxLDL) immune complexes were found in patients with ...
Abdel-Aziz, Abdel-Aziz H.   +11 more
core   +1 more source

Microphysiological Systems for Comorbidity Studies: Chronic Kidney Disease and Osteoarthritis

open access: yesAdvanced Healthcare Materials, EarlyView.
This review highlights the potential of organ‐on‐a‐chip systems for studying comorbidities, using chronic kidney disease (CKD) and osteoarthritis (OA) as examples. It summarizes recent advances in kidney‐on‐a‐chip and joint‐on‐a‐chip models and discusses their current and potential application in investigating CKD, OA, and CKD‐OA comorbidity, aiming to
Mingying Han   +7 more
wiley   +1 more source

Involvement of heparanase in the pathogenesis of acute kidney injury: Nephroprotective effect of PG545 [PDF]

open access: yes, 2017
Despite the high prevalence of acute kidney injury (AKI) and its association with increased morbidity and mortality, therapeutic approaches for AKI are disappointing. This is largely attributed to poor understanding of the pathogenesis of AKI. Heparanase,
Abassi, Zaid   +16 more
core   +1 more source

A Human Kidney Tubuloid Model of Repeated Cisplatin‐Induced Cellular Senescence and Fibrosis for Drug Screening

open access: yesAdvanced Healthcare Materials, EarlyView.
Replicating aging and senescence‐related pathophysiological responses in kidney organoids remains a significant challenge. Human adult renal tubular organoid, tubuloids, are successfully developed recapitulating cellular senescence that is the central pathophysiological mechanism of chronic kidney disease (CKD).
Yuki Nakao   +20 more
wiley   +1 more source

Nodular-like glomerular lesion after long-standing chronic renal infection in a patient with medullary sponge kidney and mild hyperglycemia

open access: yesEndocrinology, Diabetes & Metabolism Case Reports, 2022
A 63-year-old Japanese woman was admitted to our institute for the evaluation of proteinuria. The patient was diagnosed with medullary sponge kidney, distal type renal tubular acidosis, and renal infection at the age of 37.
Saki Nakashima   +14 more
doaj   +1 more source

Loss of Fibronectin Fiber Tension in Glioblastoma is Associated with Microvascular Proliferations and Immune Cell Infiltration

open access: yesAdvanced Science, EarlyView.
Researchers discovered that fibronectin fibers lose their tension in specific areas of glioblastoma brain tumors, accumulating in the lumen of proliferating blood vessels and in parenchyma next to infiltrating immune cell clusters. A novel molecular tension probe enables the mapping of fibronectin's fiber tension in glioblastoma for the first time ...
Michele Crestani   +6 more
wiley   +1 more source

Single‐Cell Dissection of the Biological Function and Molecular Features Underlying the Micropeptide LSMEM1 in Kidney

open access: yesAdvanced Science, EarlyView.
LSMEM1, an evolutionarily conserved micropeptide with extreme hydrophobicity (aliphatic index═113) and dynamic amphiphilicity (GRAVY═0.017), features a strong α‐helical transmembrane anchor (residues 64‐86). Single‐cell analysis reveals its critical role in renal lipid homeostasis.
Peimin Liu   +11 more
wiley   +1 more source

Kidney Disease Associated With Mono-allelic COL4A3 and COL4A4 Variants: A Case Series of 17 FamiliesPlain Language Summary

open access: yesKidney Medicine, 2023
Rationale & Objective: Mono-allelic variants in COL4A3 and COL4A4 (COL4A3/COL4A4) have been identified in a spectrum of glomerular basement membrane nephropathies, including thin basement membrane nephropathy and autosomal dominant Alport syndrome ...
Sander Groen in ’t Woud   +10 more
doaj   +1 more source

Tubulointerstitial injury and proximal tubule albumin transport in early diabetic nephropathy induced by type 1 diabetes mellitus [PDF]

open access: yes, 2017
A decrease in the tubular expression of albumin endocytic transporters megalin and cubilin has been associated with diabetic nephropathy (DN), but there are no comprehensive studies to date relating early tubulointerstitial injury and the effect of the ...
Bahamonde, Javiera   +3 more
core  

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