Pancreas and Not Gut Mediates the GLP-1-Induced Glucoincretin Effect.

Habener, Joel F; Stanojevic, Violeta · Cell Metab · 2017

editorial · Level V

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Abstract

The gut is believed to be the source of GLP-1 that augments insulin secretion in response to oral nutrients. In this issue of Cell Metabolism, Chambers et al. (2017) shift the paradigm by finding that GLP-1 produced within the islets of the pancreas, and not the gut, is responsible for the incretin effect in mice.

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