University of Michigan researchers have developed a new tool to better understand how chemicals like dopamine and epinephrine interact with neurons. These chemicals are among a wide variety of signals ...

Growth factors trigger G proteins (in green) to disengage from GPCRs and change localization within cells. At right: A ribbon diagram of the G protein structure shows the position of all phosphoevents ...

Animals depend on their sense of smell to locate food, identify mates and evade danger. In mammals, olfactory perception typically relies on G protein–coupled receptor (GPCR) pathways. Insects, by ...

The GPCR-targeting therapies market is expected to grow significantly in the coming years. This is due to the increasing number of patients who are being diagnosed with cancer, the growing awareness ...

Many people are familiar with histamine, a biological molecule, that serves as a key driver of allergic reactions and other ...