cholecystokinin

American  

[koh-luh-sis-tuh-kahy-nin, kol-uh-] / ˌkoʊ ləˌsɪs təˈkaɪ nɪn, ˌkɒl ə- /

noun

1. a hormone secreted by the upper portion of the intestine that stimulates contraction of the gallbladder and increases secretion of pancreatic juice. CCK

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cholecystokinin British  

/ ˌkɒlɪˌsɪstəˈkaɪnɪn /

noun

1. Also called: pancreozymin. a hormone secreted by duodenal cells that stimulates the contraction of the gall bladder and secretion of pancreatic enzymes

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Etymology

Origin of cholecystokinin

First recorded in 1925–30; cholecyst + -o- + -kinin

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Example Sentences

See Examples For:

cholecystokinin

Some of the hormones produced include gastrin, secretin, and cholecystokinin, which are secreted in the presence of food, and some of which act on other organs such as the pancreas, gallbladder, and liver.

From Textbooks ● Jun. 9, 2022

Researchers first saw a potential link when they were measuring levels of a hormone called cholecystokinin in volunteers after they had been fed a meal.

From BBC ● Jan. 18, 2013

They found that immune cells called T-cells responded to the worm infection by driving up levels of cholecystokinin.

From BBC ● Jan. 18, 2013

Giving obese patients a synthetic form of cholecystokinin before meals tricks the body into feeling full, so patients eat less.

From Time Magazine Archive

Grossly fat mice seem to have smaller amounts of the hormone cholecystokinin than their skinner littermates.

From Time Magazine Archive

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