UNC researchers discovered how a key step in cell signaling works by showing exactly how G proteins detach from receptors ...

Chemerin is a key adipokine that regulates lipid metabolism and insulin sensitivity, and thus is involved in many metabolic ...

At the cellular level, the mechanics of how muscle tissue repair occurs gets complicated. There are significant differences ...

Weight-loss drugs like Wegovy and Zepbound often cause nausea and other side effects. Brain scientists are looking for ways ...