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 ...

New research suggests pain is not a simple signal of injury but a process that unfolds across nerves, spinal cord, and brain.

Scientists have re-created a pain pathway in the brain by growing four key clusters of human nerve cells in a dish. This laboratory model could be used to help explain certain pain syndromes, and ...

Scientists have recreated a pathway that senses pain, using clusters of human nerve cells grown in a dish. Pain pathway in a dish could aid search for new analgesic drugs Scientists have re-created a ...