Duke University scientists have discovered that pancreatic alpha cells, long believed to only produce glucagon, actually generate powerful amounts of GLP-1 — the same hormone mimicked by popular ...

Add Yahoo as a preferred source to see more of our stories on Google. Alpha cells in the pancreas produce GLP-1, reshaping our understanding of blood sugar control and diabetes care. (CREDIT: ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The pancreas is one of those organs that we neither think much about nor really know exactly what it does ...

Since the pioneering discovery of secretin-like activity by Bayliss and Starling in 1902, scientists have pursued the mysteries of gut-hormone biology, such that the peptide hormone–secreting ...

In recent years, effective obesity treatments like Ozempic and Mounjaro have changed lives. These drugs mimic the effects of a hormone called GLP-1, which normally influences insulin levels and helps ...

The pancreas is essential for staying alive and healthy. This small organ sits behind the stomach and has two main jobs. It produces digestive enzymes that break down food and hormones such as insulin ...

For years, the pancreas has been being taught in biology class as an easy system: insulin lowers blood sugar, and glucagon raises it. But that’s much too simple, new research says. Scientists at Duke ...