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Histology Art (MT 30 – I) 2022 4 years, 1 month ago The urinary system is composed of the kidneys, ureters, urinary bladder, and urethra. Its main function is the production, storage, and expulsion of urine.
umbrella cells alter their apical surface area by exocytosis and endocytosis. In addition to its role as a barrier, the uroepithelium can modulate the movement of ions, solutes, and water across the mucosal surface of the bladder.
Bowman’s capsule is a part of the nephron that forms a cup-like sack surrounding the glomerulus. Bowman’s capsule encloses a space called “Bowman’s space,” which represents the beginning of the urinary space and is contiguous with the proximal convoluted tubule of the nephron.
References:
https://histologyguide.com//slidebox/16-urinary-system.html
Andersson, K. E., & McCloskey, K. D. (2014). Lamina propria: the functional center of the bladder?. Neurourology and urodynamics, 33(1), 9-16.
Khandelwal, P., Abraham, S. N., & Apodaca, G. (2009). Cell biology and physiology of the uroepithelium. American journal of physiology. Renal physiology, 297(6), F1477–F1501. https://doi.org/10.1152/ajprenal.00327.2009
Falkson SR, Bordoni B. Anatomy, Abdomen and Pelvis, Bowman Capsule. [Updated 2021 Aug 11]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2022 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK554474/