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Questions and Answers
Where is Gastric Inhibitory Peptide (GIP) produced?
Where is Gastric Inhibitory Peptide (GIP) produced?
What stimulates the secretion of Gastric Inhibitory Peptide (GIP)?
What stimulates the secretion of Gastric Inhibitory Peptide (GIP)?
What is another name for Gastric Inhibitory Peptide (GIP)?
What is another name for Gastric Inhibitory Peptide (GIP)?
What is the effect of Gastric Inhibitory Peptide (GIP) on gastric secretion and motility?
What is the effect of Gastric Inhibitory Peptide (GIP) on gastric secretion and motility?
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Which hormones, besides GIP, stimulate insulin secretion?
Which hormones, besides GIP, stimulate insulin secretion?
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Study Notes
Gastric Inhibitory Peptide (GIP)
- Produced by K cells in the mucosa of the duodenum and jejunum.
- Secretion is stimulated by glucose and fat in the duodenum.
- In large doses, it inhibits gastric secretion and motility.
- Stimulates insulin secretion, similar to gastrin, CCK, secretin, and glucagon.
- The only one of these that stimulates insulin secretion at blood levels comparable to those produced by oral glucose.
- Often called glucose-dependent insulinotropic peptide (GIP) due to its ability to stimulate insulin secretion in response to oral glucose.
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Description
Learn about Gastric Inhibitory Peptide (GIP) production, secretion stimulation, and its effects on gastric secretion, motility, and insulin secretion.
