258
Question
Which of the hormones is not produced by the argentaffin cells?
Which of the hormones is not produced by the argentaffin cells?
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Solution
The correct option is D Gastrin
Certain types of enteroendocrine cells are located at the basal part of the gastric glands. They are of two types: argentaffin cells and gastrin or G cells. The hormones secreted by argentaffin cells and G cells are summarised below:
Serotonin is a powerful smooth muscle stimulant and plays a role in stimulating peristaltic activity of the intestine.
Somatostatin regulates the secretion of gastrointestinal hormones.
Histamine plays a role in gastric secretion by inducing the production of acid in the stomach. It also helps in dilating blood vessels supplying to that area.
Gastrin is a hormone produced by G-cells. It is responsible for enhancing gastric mucosal growth, gastric motility, and secretion of hydrochloric acid (HCl) into the stomach.
Certain types of enteroendocrine cells are located at the basal part of the gastric glands. They are of two types: argentaffin cells and gastrin or G cells. The hormones secreted by argentaffin cells and G cells are summarised below:
Serotonin is a powerful smooth muscle stimulant and plays a role in stimulating peristaltic activity of the intestine.
Somatostatin regulates the secretion of gastrointestinal hormones.
Histamine plays a role in gastric secretion by inducing the production of acid in the stomach. It also helps in dilating blood vessels supplying to that area.
Gastrin is a hormone produced by G-cells. It is responsible for enhancing gastric mucosal growth, gastric motility, and secretion of hydrochloric acid (HCl) into the stomach.
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