Four tiny 3D organs connected themselves in a lab dish, forming a replica of the human pain pathway, in a new study. The discovery allows scientists to better understand chronic pain and how pain ...

Researchers integrated four organoids that represent the four components of the human sensory pathway, along which pain signals are conveyed to the brain. Stimulation of the sensory organoid (top) by ...

So when you touch a hot stove, the nerve endings in your fingers react instantly. But the ouch comes a split-second later, when that information finally reaches your brain. Well, now, scientists have ...

Stanford Medicine investigators have replicated, in a lab dish, one of humans' most prominent nervous pathways for sensing pain. This nerve circuit transmits sensations from the body's skin to the ...

Pain isn't just a physical sensation—it also carries emotional weight. That distress, anguish, and anxiety can turn a fleeting injury into long-term suffering. Subscribe to our newsletter for the ...

In the weeks after an accident or surgery, recovery does not look the same for everyone. Many studies have found that women, ...

In a study published in Nature Human Behaviour on Oct. 9, researchers led by Profs. TU Yiheng and HU Li from the Institute of Psychology of the Chinese Academy of Sciences have uncovered a neural ...

Hormone-regulated immune cells produce IL-10 to resolve pain more effectively in males, offering a potential new target for non-opioid chronic pain treatments.