The Pancreas and Diabetes Flashcards

1
Q

Polypeptide hormones secreted by the pancreas

A
  • Insulin
  • Glucagon
  • Somatostatin
  • Pancreatic polypeptide
  • Ghrelin
  • Gastrin
  • Vasoactive intestinal peptide
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2
Q

What are the major cell types in the islets of Langerhans?

A
  • Beta
  • Alpha
  • Delta (somatostatin)
  • PP cells
  • e cells (ghrelin)
  • G cells (gastrin)
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3
Q

Affects of insulin and glucagon on metabolism

A

Insulin: anabolic -> carbohydrates, lipids, proteins
Glucagon: catabolic -> carbohydrates, lipids

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