PROSECRETINE Meaning and
Definition
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Prosecretine is a term that refers to a prohormone substance found in the gastrointestinal system. It is mainly produced in the mucous cells of the gastric and duodenal mucosa. Prosecretine is an inactive precursor to the hormone secretin, which is responsible for regulating the secretion of various digestive enzymes and bicarbonate ions in the body.
The secretion of prosecretine occurs in response to the presence of acidic chyme within the duodenum or the stomach. When the prosecretine is released into the bloodstream, it is then converted into the active hormone secretin by proteolytic enzymes present in the blood and on the plasma membranes of the cells.
Secretin, derived from prosecretine, plays a vital role in the regulation of digestion. It stimulates the pancreas to secrete bicarbonate ions, which helps neutralize the acidity of the chyme and creates an optimal pH for the function of digestive enzymes. Furthermore, secretin also inhibits the secretion of gastric acid from the stomach, promoting the overall regulation of digestive processes.
Overall, prosecretine is an essential prohormone precursor to secretin, a hormone that regulates various aspects of the digestive system. Its secretion is triggered by the presence of acidic chyme and plays a crucial role in maintaining the balance and efficiency of the digestive process.
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A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for PROSECRETINE
- orosecretine
- lrosecretine
- -rosecretine
- 0rosecretine
- peosecretine
- pdosecretine
- pfosecretine
- ptosecretine
- p5osecretine
- p4osecretine
- prisecretine
- prksecretine
- prlsecretine
- prpsecretine
- pr0secretine
- pr9secretine
- proaecretine
- prozecretine
- proxecretine
- prodecretine
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