Science news articles about 'insulin and glucagon'

... involved in keeping glucagon levels in check," said Rohit N. Kulkarni, M.D., Ph. ... receptors. The idea was to explore the role of insulin in regulating glucagon secretion. The modified mice exhibited ...

Researchers have shown for the first time that insulin plays a key role in suppressing levels of glucagon, a hormone involved in carbohydrate metabolism and regulating blood glucose levels.

... they lack a pancreas, they have specialized cells in their brains that produce hormones similar to insulin and glucagon that mimic the function of their human counterparts. After a meal, the cells ...

... very narrow interval, and we need both insulin and glucagon to remain in good health. "A person ... cells become active and start to release insulin, which reduces sugar concentrations in the blood, upon ...

... . The final variant is found near the MAF gene, which controls the production of the hormones insulin and glucagon, as well as chains of amino acids called glucagon-like peptides. These hormones and ...