G-protein-coupled receptors (GPCRs) are a large and diverse family of cell surface receptors that play critical roles in transmitting extracellular signals to the interior of the cell. GPCRs represent ...

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 ...

G-protein-coupled receptors (GPCRs) are the largest class of membrane receptors and key drug targets. Over the past decade, extensive evidence has shown that GPCRs signal from various intracellular ...

How do signals from outside the cell cause a response inside it? Such outside signals could be hormones or neurotransmitters. To notice them, the cell's surface possesses receptors. One of the key ...

G-protein coupled receptors (GPCRs) are seven-pass transmembrane proteins involved in numerous signaling pathways. Upon extracellular ligand binding and activation, members of this superfamily mediate ...

Adhesion GPCRs are a large class of surface proteins that recognize chemical and mechanical stimuli in the body. The rapidly expanding body of knowledge on the therapeutic targeting of these receptors ...