PIOEPITHELIUM Meaning and
Definition
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Pioepithelium is a medical term used to describe a type of tissue that covers the innermost layer of various organs in the body, particularly the lung alveoli and the renal glomerulus. It consists of specialized epithelial cells that possess high permeability, allowing for the exchange of substances between the blood vessels and the surrounding fluid or air.
In the lung alveoli, pioepithelium is found as a thin layer that lines the air sacs, providing a barrier between the respiratory gases in the alveoli and the surrounding blood vessels. This epithelium facilitates the diffusion of oxygen from the alveoli into the bloodstream, while simultaneously enabling the elimination of carbon dioxide from the blood into the alveoli for exhalation.
Similarly, in the renal glomerulus, pioepithelium forms a crucial component of the filtration system of the kidneys. It allows for the selective filtration of waste products, electrolytes, and water from the blood, while preventing the passage of larger molecules like proteins and blood cells into the urine.
Overall, pioepithelium plays a vital role in the physiological processes of gas exchange and filtration, ensuring the proper functioning of the lungs and kidneys. Its unique structure and permeability make it an essential component of these organs, contributing to their normal function and overall health.
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Fatty degenerated epithelium, or any epithelium containing fat globules.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for PIOEPITHELIUM
- pioepitheliem
- pioepitheliqm
- pioepitheliwm
- pioepithelitm
- pioepitheliue
- pioepitheliui
- pioepitheliuo
- pioepitheliul
- pieoepiethelium
- pi oepithelium
- pio epithelium
- pioepi thelium
- pioepit helium
- pioepith elium
- pioepithe lium
- pioepithel ium
- pioepitheli um
- pioepitheliu m
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