REFRAMING THE ASCENDING SPINAL SENSORY PATHWAY . This application studies a unique population of spinal cord nerve cells that carry sensory signals to the brain. This cell category has long been consi

Description

REFRAMING THE ASCENDING SPINAL SENSORY PATHWAY . This application studies a unique population of spinal cord nerve cells that carry sensory signals to the brain. This cell category has long been considered a passive relay, providing raw signals to the brain, which then assembles perception and sends descending signals back to the spinal cord support survival. In contrast, the cells that we have discovered give rise to an extensive collateral branching system in the spinal cord, allowing them to distribute an early ascending survival signal. This application will define the connectivity and function of these unique nerve cells with benefits including bio-inspired applications in control theory, computing, engineering, and robotics; as well as livestock and endangered species management.. Scheme: Discovery Projects. Field: 3209 - Neurosciences. Lead: Prof Brett Graham