How does GIP and GLP-1 stimulate insulin secretion?

Expert Solution

Sydney Mullin answered 2 years ago

Describe the events that occur during the manufacture and secretion of the insulin protein in a...

Describe the events that occur during the manufacture and secretion of the insulin protein in a pancreatic cell (eukaryotic cell). Begin with expression of the insulin gene. Be sure you describe the transcription, processing, and translation steps, giving detail for the initiation stage of transcription and translation (what features of DNA and RNA tell the machinery where to start and what machinery is involved). Once the protein is translated, describe the pathway and cellular organelles involved in the transport of...

Illustrate and explain how an elevation in plasma glucose levels leads to glucose-stimulated insulin secretion by...

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When GLP-1 is released to the plasma, what are the target cells? What receptor does it...

When GLP-1 is released to the plasma, what are the target cells? What receptor does it bind to? Which intracellular signalling pathway is activated?

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1. how does oral delievery of insulin occurs in human body? Also mention the role of...

1. how does oral delievery of insulin occurs in human body? Also mention the role of digestive system and liver for transporting the insulin into the blood stream (include related digestive enzymes) ? 2. Explain how gastric bypass surgery could cause anemia and which vitamin supplement is suggested to take to cure anemia? 3. What helps to compensate for the breathing rate in ketoacidosis? what happens when someone alters the breathing rate and how that would help to cure acidosis?

Match each event in the insulin secretion pathway with its correct order. A.Cytosolic ATP levels rise...

Match each event in the insulin secretion pathway with its correct order. A.Cytosolic ATP levels rise B.Cytosolic Ca2+ levels rise C.Membrane depoarization D.insulin secretory vesicles fuse with the plasma membrane E.K+ channel closes F.glucose enters the cell

How does Maturation Promoting Factor (MPF) stimulate cells to start prophase?

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