A series of recent studies in mice and rats has mapped specific brain circuits that appear to drive chronic pain, identifying ...

A breakthrough discovery reveals how the SLC45A4 gene fine-tunes polyamine transport in sensory neurons, reshaping our understanding of pain and opening new paths for targeted therapies. Study: ...

Asking people how much money they would accept to experience pain again can provide a more accurate and comparable measure of pain levels than the familiar 1-10 scale, according to an international ...

What is the point of pain? Particularly of extreme pain? That pain has a function is clear—it is a warning sign—to stop what one is doing, to take notice, to seek help. But extreme ...

Chronic pain conditions, characterized by persistent or recurrent pain in specific parts of the body, can be highly debilitating and often significantly reduce the quality of life of the individuals ...

This shows that pain may be much more than just a personal problem; it affects several domains including work and ...

Researchers from The University of Texas at Dallas and their international colleagues have determined the molecular signature of human sleeping —­ or silent —­ nociceptors: sensory neurons that are ...