Almost 35% of drugs approved by the Food and Drug Administration work by targeting G protein-coupled receptors (GPCRs), ...

Most of the cell types in your body appear in many places — for example, humans have photoreceptors throughout our nervous ...

The discovery of microbial-sensing proteins called Toll-like receptors is transforming our understanding of the body’s response to infection. Aa Aa Aa A diverse range of microbes, including ...

The conditions inside our body must be carefully controlled if the ... These receive incoming impulses from other neurones. Receptor cells detect a change in the environment (a stimulus) and ...

A new study describes an exciting discovery that changes the way we understand human bitter taste receptors. The research has revealed a hidden "pocket" inside one of the body's bitter taste ...

Scientists have found a reason why some people never seem to get warm while others never seem to feel the cold: some nerve cell receptors deep in the body are stimulated by signals other than ...

The significance of VEGFs and receptors in tumorigenesis, angiogenesis, and neuroprotection makes them interesting targets for drug development. The VEGF family members VEGF-A, VEGF-B, VEGF-C ...

There are many chemically different molecules that trigger bitter taste sensations, and the body uses a family of 25 receptors to detect them. Unlike most other bitter taste receptors, TAS2R14 is ...