Results 31 to 40 of about 137,673 (303)

Adult Mouse Kidney Stem Cells Orchestrate the De Novo Assembly of a Nephron via Sirt2‐Modulated Canonical Wnt/β‐Catenin Signaling

open access: yesAdvanced Science, 2022
Generation of kidney organoids using autologous kidney stem cells represents an attractive strategy for treating and potentially replacing the failing kidneys. However, whether adult mammalian kidney stem cells have regenerative capacity remains unknown.
Xiaobin Han, Zhongjie Sun
doaj   +1 more source

A Multitubular Kidney-on-Chip to Decipher Pathophysiological Mechanisms in Renal Cystic Diseases

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
Autosomal Dominant Polycystic Kidney Disease (ADPKD) is a major renal pathology provoked by the deletion of PKD1 or PKD2 genes leading to local renal tubule dilation followed by the formation of numerous cysts, ending up with renal failure in adulthood ...
Sarah Myram   +12 more
doaj   +1 more source

Sympathetic nerve-derived ATP regulates renal medullary vasa recta diameter via pericyte cells: a role for regulating medullary blood flow? [PDF]

open access: yes, 2013
Pericyte cells are now known to be a novel locus of blood flow control, being able to regulate capillary diameter via their unique morphology and expression of contractile proteins.
Crawford, C.   +4 more
core   +2 more sources

TNF-α induces Claudin-1 expression in renal tubules in Alport mice

open access: yesPLoS ONE, 2022
Claudin-1 (CL-1) is responsible for the paracellular barrier function of glomerular parietal epithelial cells (PEC) in kidneys, but the role of CL-1 in proximal tubules remains to be elucidated.
Manami Iida   +7 more
doaj   +2 more sources

Study the Anatomical Descriptions and Histological Observations of the Kidney in Golden Eagles (Aquila Chrysaetos)

open access: yesThe Iraqi Journal of Veterinary Medicine, 2012
The present study is preliminary investigate of the kidney gross morphology and some histological observations was studied in golden eagle (Aquila Chrysaetus).
Ramzi Abdul ghafoor Abood AL-Agele
doaj   +1 more source

Cardiorenal Involvement in Metabolic Syndrome Induced by Cola Drinking in Rats: Proinflammatory Cytokines and Impaired Antioxidative Protection [PDF]

open access: yes, 2016
We report experimental evidence confirming renal histopathology, proinflammatory mediators, and oxidative metabolism induced by cola drinking. Male Wistar rats drank ad libitum regular cola (C, = 12) or tap water (W, = 12). Measures.
Ambrosio, Giuseppe   +7 more
core   +1 more source

Effects of Raw Ethanolic Seed Extract of Tetracarpidium conophorum on Heamatological and Histopathological Parameters in Swiss Albino Mice Infected with Plasmodium berghei [PDF]

open access: yes, 2017
Study was carried out to determine the heamatological and histopathological effects of raw ethanolic seed extract of Tetracarpidium conophorum in swiss albino mice infected with Plasmodium berghei (NK65).
D. A. Oloruntola   +3 more
core   +1 more source

Transcriptional Regulator TonEBP Mediates Oxidative Damages in Ischemic Kidney Injury [PDF]

open access: yes, 2019
TonEBP (tonicity-responsive enhancer binding protein) is a transcriptional regulator whose expression is elevated in response to various forms of stress including hyperglycemia, inflammation, and hypoxia.
Choi, Soo Youn   +10 more
core   +1 more source

A biomimetic kidney tubule model

open access: yes, 2020
A critical barrier in the nephrology field is the lack of appropriate in vitro renal tubule models that allow manipulation of various mechanical factors, facilitating studies of disease pathophysiology and drug discovery. Here we report development of a novel in vitro assay system comprised of a renal tubule within an elasto-plastic extracellular ...
Mehes, Elod   +5 more
openaire   +2 more sources

Disturbances in Switching between Canonical and Non-Canonical Wnt Signaling Characterize Developing and Postnatal Kidneys of Dab1−/− (yotari) Mice

open access: yesBiomedicines, 2023
This study aims to determine the protein expression patterns of acetylated α-tubulin, inversin, dishevelled-1, Wnt5a/b, and β-catenin in developing (E13.5 and E15.5) and early postnatal (P4 and P14) kidneys of Dab1−/− (yotari) mice, their role in ...
Ilija Perutina   +8 more
doaj   +1 more source

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