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 ...

A research paper published in 2013 dedicated to “taste receptors and sperm physiology” found out that several parts of the ...

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 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 ...

G-protein coupled receptors regulate hormone secretions in ... insulin-secreting beta cells in the pancreatic islets — the body's own immune system attacks its own cells (a form of autoimmune ...

The body control systems are all automatic ... which is contained in the hypothalamus in the brain, and it contains receptors sensitive to the temperature of the blood. The skin also has ...

This particular T-cell receptor interacts with a molecule called MR1, which is on the surface of every cell in the human body. It is thought MR1 is flagging the distorted metabolism going on ...

This shows what an important role chemistry has to play in cell biology studies. "G-protein-coupled receptors are ubiquitous in the function of cells in the body and help us to sense light, flavour ...

This is your body's way of removing the "threat". After swallowing, the capsaicin binds to more receptors on its way down. In severe cases, you may develop blisters in the throat, vomit ...