Results 121 to 130 of about 52,583 (282)

Urinary exosomes aggravate diabetic kidney disease by inducing podocyte ferroptosis via the miR‐217/SIRT1/Nrf2 pathway

open access: yesJournal of Cell Communication and Signaling, Volume 20, Issue 2, June 2026.
These findings indicate that urinary exosomal miR‐217 promotes podocyte ferroptosis and DKD progression via suppression of the SIRT1/Nrf2 pathway, suggesting a potential therapeutic target for DKD. Abstract Urinary exosomal microRNAs (miRNAs) mediate intercellular communication in diabetic kidney disease (DKD), a leading contributor to end‐stage renal ...
Xin Du   +7 more
wiley   +1 more source

Nephropathies with pattern of structural alterations of the glomerular basement membrane: Case study

open access: yesRevista Médica del Hospital General de México, 2018
Background: The pattern of structural alterations of the glomerular basement membrane comprises two hereditary glomerular diseases: Alport syndrome (AS) and thin basement membrane nephropathy (TBMN); both are rare entities.
L.A. Pedroza, M.V. Soto-Abraham
doaj   +1 more source

Temperature‐Dependent Leukocyte Agglutination and Type I Cryoglobulinemia Associated With IgM Monoclonal Gammopathy of Renal Significance (MGRS)

open access: yes
International Journal of Laboratory Hematology, EarlyView.
Yu Yang   +4 more
wiley   +1 more source

Detection of Diagnostic Antibodies in Immune‐Mediated Diseases: A Focus on Antigens and Technologies

open access: yesChemBioChem, Volume 27, Issue 9, 14 May 2026.
This review explores autoantibody detection in immune‐mediated diseases, highlighting autoantigens including post‐translational modifications. We compared enzyme‐linked immunosorbent assay and indirect immunofluorescence with automated chemiluminescence platforms.
Silvia Bracci   +5 more
wiley   +1 more source

Beyond Preeclampsia: Focal and Segmental Glomerulosclerosis Presenting as Nephrotic‐Range Proteinuria During Pregnancy, A Clinical Case Report

open access: yesClinical Case Reports, Volume 14, Issue 5, May 2026.
Nephrotic‐range proteinuria during pregnancy is not always preeclampsia. This case illustrates a steroid‐responsive tip‐variant podocytopathy with normal angiogenic biomarkers (sFlt‐1/PlGF), supporting a non‐placental origin. Renal biopsy confirmed the diagnosis, while concurrent CMV infection may have acted as a potential immunologic trigger ...
Sierra Acuña Ximena Rosario   +1 more
wiley   +1 more source

The Heparanase Inhibitor (Sulodexide) Decreases Urine Glycosaminoglycan Excretion and Mitigates Functional and Histological Renal Damages in Diabetic Rats

open access: yesActa Medica Bulgarica, 2019
Background/objectives: Recent data suggest a role for heparanase in several proteinuric conditions. An increased glomerular heparanase expression is associated with loss of heparan sulfate in the glomerular basement membrane (GBM). The aim of the present
Roshan-Milani S.   +2 more
doaj   +1 more source

PLA2R‐Positive Membranous Nephropathy and AA Amyloidosis in an Ethiopian Patient With Chronic Hepatitis B: A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT The coexistence of primary phospholipase A2 receptor positive membranous nephropathy and AA amyloidosis in a patient with chronic hepatitis B is an exceedingly rare triad presenting a profound diagnostic and therapeutic challenge. A 38‐year‐old Ethiopian man with nephrotic syndrome and chronic hepatitis B had dual pathology on renal biopsy ...
Betelhem Abreham   +4 more
wiley   +1 more source

Mechanism of action of disulfiram and research advances in anti-glomerular basement membrane type glomerulonephritis

open access: yesLinchuang shenzangbing zazhi
Disulfiram is widely applied for treating chronic alcoholism. In recent years, researchers have proposed specific anti-cancer mechanisms by disulfiram, such as arresting the activity of acetaldehyde dehydrogenase (ALDH) and boosting intracellular ...
Yan-yu Zhang   +5 more
doaj   +1 more source

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