Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
5 Cards in this Set
- Front
- Back
|
Gastrin
|
Produced by: enteroendocrine cells of stomach
Target: stomach muscle, gastric glands Function : increase stomach motility, increase gastric gland secretions Regulated by: increased by increase in stomach pH due to presence of proteins/food, parasympathetic NS |
|
|
Cholecystokinin
|
Produced by: enteroendocrine cells of duodenum
Target: liver, pancreas, gallbladder, hepatopancreatic sphincter Function: increase secretion of pancreatic enzymes, contact gallbladder to release bile, increase bile production and release from the liver, open hepatopancreatic sphincter. Regulated by: increase in release when increase fally chime in duodenum, especially if protein-rich |
|
|
Secretin
|
Produced by: enteroendocrine cells of duodenum
Target: stomach, pancrease and liver Function: decrease stomach motility and gastric secretions, increase bicarbonate release from pancreas, increase bile production Regulated by: increase in release when increase fally chime in duodenum, especially if protein-rich |
|
|
Insulin
|
Produced by: pancreas
Target: most cells especially muscle cells Function: decrease blood glucose levels by increasing cellular uptake and use of glucose for glycogenolysis, lipogenesis, and protein synthesis Secretion regulated by: concentrations of glucose, fats and amino acids in the blood, and somatostatin. |
|
|
glucagons
|
Produced by: pancreas
Target: liver hepatocytes Function: increase blood glucose levels by glycogenolysis and gluconeogenesis Secretion regulated by: concentrations of glucose and amino acids in the blood, and somatostatin. |
