Mechanisms of podocyte injury and implications for diabetic nephropathy

F Barutta, S Bellini, G Gruden - Clinical Science, 2022 - portlandpress.com
Albuminuria is the hallmark of both primary and secondary proteinuric glomerulopathies,
including focal segmental glomerulosclerosis (FSGS), obesity-related nephropathy, and …

The evolving complexity of the podocyte cytoskeleton

C Schell, TB Huber - Journal of the American Society of …, 2017 - journals.lww.com
Podocytes exhibit a unique cytoskeletal architecture that is fundamentally linked to their
function in maintaining the kidney filtration barrier. The cytoskeleton regulates podocyte …

[HTML][HTML] MicroRNA-27a promotes podocyte injury via PPARγ-mediated β-catenin activation in diabetic nephropathy

Z Zhou, J Wan, X Hou, J Geng, X Li, X Bai - Cell death & disease, 2017 - nature.com
Podocyte injury has a pivotal role in the pathogenesis of diabetic nephropathy (DN).
MicroRNA-27a (miR-27a), peroxisome proliferator-activated receptor γ (PPARγ) and β …

Advances in fluorescence microscopy techniques to study kidney function

S Ranjit, L Lanzanò, AE Libby, E Gratton… - Nature Reviews …, 2021 - nature.com
Fluorescence microscopy, in particular immunofluorescence microscopy, has been used
extensively for the assessment of kidney function and pathology for both research and …

New insights into podocyte biology in glomerular health and disease

S Assady, N Wanner, KL Skorecki… - Journal of the American …, 2017 - journals.lww.com
Podocyte and glomerular research is center stage for the development of improved
preventive and therapeutic strategies for chronic progressive kidney diseases. Held April 3 …

[HTML][HTML] Catalpol ameliorates podocyte injury by stabilizing cytoskeleton and enhancing autophagy in diabetic nephropathy

Y Chen, Q Liu, Z Shan, W Mi, Y Zhao, M Li… - Frontiers in …, 2019 - frontiersin.org
Catalpol, an iridoid glycoside extracted from Rehmannia glutinosa, has been found to
ameliorate diabetic nephropathy (DN), but the mechanism has not been clarified. Podocyte …

Synaptopodin is dispensable for normal podocyte homeostasis but is protective in the context of acute podocyte injury

L Ning, HY Suleiman, JH Miner - Journal of the American Society …, 2020 - journals.lww.com
Background Synaptopodin (Synpo) is an actin-associated protein in podocytes and dendritic
spines. Many functions in regulating the actin cytoskeleton via RhoA and other pathways …

[HTML][HTML] Proteinuric kidney diseases: a podocyte's slit diaphragm and cytoskeleton approach

SMW Yu, P Nissaisorakarn, I Husain, B Jim - Frontiers in Medicine, 2018 - frontiersin.org
Proteinuric kidney diseases are a group of disorders with diverse pathological mechanisms
associated with significant losses of protein in the urine. The glomerular filtration barrier …

Stressed podocytes—mechanical forces, sensors, signaling and response

K Endlich, F Kliewe, N Endlich - Pflügers Archiv-European Journal of …, 2017 - Springer
Increased glomerular capillary pressure (glomerular hypertension) and increased
glomerular filtration rate (glomerular hyperfiltration) have been proven to cause …

Dissection of glomerular transcriptional profile in patients with diabetic nephropathy: SRGAP2a protects podocyte structure and function

Y Pan, S Jiang, Q Hou, D Qiu, J Shi, L Wang, Z Chen… - Diabetes, 2018 - Am Diabetes Assoc
Podocytes play a pivotal role in maintaining glomerular filtration function through their
interdigitated foot processes. However, the mechanisms that govern the podocyte …