- a polypeptide hormone, produced in the small intestine, that activates the pancreas to secrete pancreatic juice.
Origin of secretin
Examples from the Web for secretin
Historical Examples of secretin
In these studies the methods employed were those by which secretin was discovered.
Of interest also is the rate at which we get complete destruction of secretin.
Secretin is quickly destroyed by gastric juice and by trypsin.
Secretin is not absorbed in active form from the alimentary tract.
This acid, on striking the lining of the small intestine, causes the formation in its walls of a substance known as secretin.A Civic Biology
George William Hunter
- a peptic hormone secreted by the mucosae of the duodenum and jejunum when food passes from the stomach
Word Origin for secretin
- A polypeptide hormone produced in the duodenum, especially on contact with acid, that stimulates secretion of pancreatic juice.