GLP-1's primary role is to stimulate insulin release from the pancreas.
Here's a more detailed breakdown of GLP-1's functions:
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Stimulates Insulin Release: GLP-1 (Glucagon-like peptide-1) is a hormone secreted by the small intestine. Its major function is to trigger the release of insulin from the pancreas. Insulin is crucial for allowing your body to use glucose from food for energy, and it helps to lower blood glucose levels.
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Regulates Blood Sugar: By promoting insulin release, GLP-1 helps to regulate blood sugar levels, preventing hyperglycemia (high blood sugar).
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Other roles may include: (although not explicitly mentioned in the short answer provided), slowing gastric emptying and promoting satiety, which can lead to weight loss.
In short, GLP-1 plays a vital role in glucose homeostasis by directly impacting insulin secretion from the pancreas.
