A peptide hormone that plays a key role in facilitating digestion in the small intestine.
Hormone that stimulates gall bladder and pancreatic secretion.
A hormone released by cells at the top of the small intestine. It stimulates the gall bladder, making it contract and release bile.
A hormone released from duodenal cells and which stimulates the gall bladder to contract and release bile into the duodenum. It also serves as a satiety signal.
A hormone secreted by the jejunum, duodenum and hypothalamus that stimulates the release of pancreatic juices and contraction of the gallbadder.
A hormone from the small intestine (duodenum) that causes contraction of the gall bladder and expulsion of bile into the intestine and stimulates the production of digestive, enzymes by the pancreas.
The hormone released from the lining membrane of the duodenum when food is taken, and which initiates emptying of the gall-bladder.
A hormone secreted into the blood by the mucosa of the upper small intestine. It stimulates contraction of the gallbladder and pancreatic secretion.
This particular hormone, which is generated from the minuscule intestine, is responsible for transmitting signals to the pancreas, thereby prompting it to secrete vital enzymes. It also triggers the gallbladder to undergo contraction, which subsequently results in the emptying of its contents into the duodenum. This hormone is commonly referred to as CCK.
This article pertains to a hormone that operates inversely compared to galanin, which has the capability to induce satiety and feelings of fullness. This particular hormone is generated through a moderate consumption of fat.
Cholecystokinin is a hormone that originates in the duodenum, the initial segment of the small intestine, in response to the consumption of fats and certain other food substances. Its primary role is to stimulate the gallbladder, prompting the release of bile into the duodenum. Additionally, cholecystokinin triggers the pancreas to secrete digestive enzymes, facilitating the breakdown of ingested food and the subsequent release of nutrients. Beyond its role in the digestive system, cholecystokinin is also present in the brain, where it functions as a neurotransmitter, playing a role in neural signaling processes.