Glucose & Insulin Secretion by The Pancreas

This pocast covers the endocrine pancreas and the role of the beta cells in secretion of insulin. The rise in bloodstream glucose triggers the increase of glucose uptake by the pancreas by glut-2 transporter, followed by an increase in glycolysiss and a rise in ATP in the cytoplasm. This rise triggers a cascade of events inside the beta cells leading to insulin release.