Results 121 to 130 of about 4,974 (168)
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Journal of Urology, 1992
We have been investigating the nature of the mucosal lining of human urinary bladder. Surface material was obtained from bladders at autopsy and used for biochemical analysis. Western immunoblotting and tissue immunochemistry identified a molecule of Mr 28,000 (28K) which is present within surface cells of the urothelium (umbrella cells).
J Z, Montgomerie +3 more
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We have been investigating the nature of the mucosal lining of human urinary bladder. Surface material was obtained from bladders at autopsy and used for biochemical analysis. Western immunoblotting and tissue immunochemistry identified a molecule of Mr 28,000 (28K) which is present within surface cells of the urothelium (umbrella cells).
J Z, Montgomerie +3 more
openaire +2 more sources
Expression profiling of G-protein-coupled receptors in human urothelium and related cell lines
BJU International, 2012 What's known on the subject? and What does the study add? Urothelium emerged as a crucial integrator of sensory inputs and outputs in the bladder wall, and urothelial G-protein-coupled receptors (GPCRs) may represent plausible targets for treatment of ...
Peter Wiklund +2 more
exaly +2 more sources
Urothelium-specific antibody and lectin surface mapping of bladder urothelium
The Histochemical Journal, 1982Coupled ligand-colloidal gold complexes were found to provide a convenient approach for the localization of scanning electron microscopy of cell surface membrane antigens and lectin-binding sites on bladder urothelium and for the immunocytochemical identification of urothelial cell populations at different stages of differentiation. The ligands used to
G M, Hodges +2 more
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Urothelium Dependent Inhibition of Rat Ureter Contractile Activity
Journal of Urology, 2007 We investigated whether urothelium modulates isolated rat ureter ...
Iselin, Christophe +1 more
exaly +2 more sources
The Urothelium: A Battleground for Oncogenesis
Journal of Urology, 1978A discussion of the term urothelium and reasons for its general adoption are presented. The unique asymmetric unit membrane of the superficial cells is described and its function as a significant barrier against water, some electrolytes and so forth is reviewed. The urothelium bears the brunt of the attack by pollutants and various oncogens.
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Tissueâengineered Artificial Urothelium
World Journal of Surgery, 2000AbstractBladder wall replacement is one of the most challenging problems of urologic surgery. Various materials have been tried in experimental models, but most were not free of complications, such as leakage, infection, and stone formation. In addition, much time was needed for tissue regeneration after grafting.
K, Kawai, K, Hattori, H, Akaza
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Imaging the urothelium with OCT
Therapeutics and Diagnostics in Urology 2020, 2020The bladder urothelium is usually considered as an impermeable barrier to urine, but recent reports pointed that it was not only a passive impermeable membrane but also has some sensory and signaling functions. While aquaporin expression has been found in the urothelium, which implicits water transportation through the urothelium, it has never been ...
Lan Dao, Xu Zhou, Hui Wang
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Tissue engineering in urothelium regeneration
Advanced Drug Delivery Reviews, 2015The development of therapeutic treatments to regenerate urothelium, manufacture tissue equivalents or neourethras for in-vivo application is a significant challenge in the field of tissue engineering. Many studies have focused on urethral defects that, in most cases, inadequately address current therapies.
Martin Vaegler +4 more
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Effects of Formalin on Bladder Urothelium
Journal of Urology, 1975Formalin instillation into canine bladders was followed by serial radiographic and histologic evaluation. A generalized slough of epithelial tissue was seen with the deposition of an amorphous substance. Telangiectasia resulted in moderate bleeding.
J R, Whittaker, S Z, Freed
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Mutational selection in normal urothelium
Science, 2020Mutations in normal tissue point to causes of DNA damage and set the stage for ...
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