Thrombospondin-1 regulation of latent TGF-β activation: A therapeutic target for fibrotic disease

JE Murphy-Ullrich, MJ Suto - Matrix Biology, 2018 - Elsevier
Transforming growth factor-β (TGF-β) is a central player in fibrotic disease. Clinical trials with
global inhibitors of TGF-β have been disappointing, suggesting that a more targeted …

[HTML][HTML] Diabetic kidney disease, endothelial damage, and podocyte-endothelial crosstalk

CL Gil, E Hooker, B Larrivée - Kidney Medicine, 2021 - Elsevier
Diabetes-related complications are a significant source of morbidity and mortality worldwide.
Diabetic kidney disease is a frequent microvascular complication and a primary cause of …

Defining the molecular character of the developing and adult kidney podocyte

EW Brunskill, K Georgas, B Rumballe, MH Little… - PloS one, 2011 - journals.plos.org
Background The podocyte is a remarkable cell type, which encases the capillaries of the
kidney glomerulus. Although mesodermal in origin it sends out axonal like projections that …

The crosstalk between glomerular endothelial cells and podocytes controls their responses to metabolic stimuli in diabetic nephropathy

M Albrecht, C Sticht, T Wagner, SA Hettler… - Scientific Reports, 2023 - nature.com
In diabetic nephropathy (DN), glomerular endothelial cells (GECs) and podocytes undergo
pathological alterations, which are influenced by metabolic changes characteristic of …

Thrombospondin 1 and its diverse roles as a regulator of extracellular matrix in fibrotic disease

JE Murphy-Ullrich - Journal of Histochemistry & …, 2019 - journals.sagepub.com
Thrombospondin 1 (TSP1) is a matricellular extracellular matrix protein that has diverse
roles in regulating cellular processes important for the pathogenesis of fibrotic diseases. We …

Abnormalities in signaling pathways in diabetic nephropathy

FC Brosius, CC Khoury, CL Buller… - Expert review of …, 2010 - Taylor & Francis
Diabetic nephropathy (DN) is characterized by a plethora of signaling abnormalities that
together ultimately result in the clinical and pathologic hallmarks of DN, namely progressive …

Hyperglycemia and mechanical stress: targeting the renal podocyte

B Lewko, J Stepinski - Journal of cellular physiology, 2009 - Wiley Online Library
Hyperglycemia and deriving from glomerular hypertension mechanical stress are the key
factors underlying pathogenesis of diabetic nephropathy (DN). Multiple direct and secondary …

[HTML][HTML] Blockade of TSP1-dependent TGF-β activity reduces renal injury and proteinuria in a murine model of diabetic nephropathy

A Lu, M Miao, TR Schoeb, A Agarwal… - The American journal of …, 2011 - Elsevier
Transforming growth factor-β (TGF-β) is key in the pathogenesis of diabetic nephropathy.
Thrombospondin 1 (TSP1) expression is increased in diabetes, and TSP1 regulates latent …

Selective phosphodiesterase-5 (PDE-5) inhibitor vardenafil ameliorates renal damage in type 1 diabetic rats by restoring cyclic 3′, 5′ guanosine monophosphate …

L Fang, T Radovits, G Szabó, MM Mózes… - Nephrology Dialysis …, 2013 - academic.oup.com
Background Diabetic nephropathy (DN) is characterized by podocyte damage and
increased phosphodiesterase-5 (PDE-5) activity-exacerbating nitric oxide (NO)-cyclic 3 …

Therapeutic strategies in the treatment of diabetic nephropathy-a translational medicine approach

IM Shah, SP Mackay, GA McKay - Current medicinal chemistry, 2009 - ingentaconnect.com
Type 2 Diabetes (T2D) is an important cause of renal dysfunction and the most common
cause of end-stage renal disease (ESRD). Diabetic nephropathy is also associated with an …