Engineered tissue containing human stem cells has allowed paraplegic rats to walk independently and regain sensory perception. The implanted rats also show some degree of healing in their spinal cords. The research, published ...
Nov 16, 2017
0
74
Like an earthquake that ruptures a road, traumatic spinal cord injuries render the body's neural highway impassable. To date, there are neither workable repairs nor detours that will restore signal flow between the brain ...
Nov 16, 2017
0
3
Inside cells, protein "motors" act like trucks on tiny cellular highways to deliver life-sustaining cargoes.
Nov 9, 2017
0
20
Picture a bare wire, without its regular plastic coating. It's exposed to the elements and risks being degraded. And, without insulation, it may not conduct electricity as well as a coated wire. Now, imagine this wire is ...
Nov 2, 2017
0
13
A University of Guelph researcher is the first to discover the type of stem cell that is behind the gecko's ability to re-grow its tail, a finding that has implications for spinal cord treatment in humans.
Nov 2, 2017
0
1
Spinal cord injuries result from a blunt or penetrating trauma. This is generally caused by accidents that occur during sport activities or when driving. Injuries of the spinal cord can lead to extreme pain (e.g. pressure ...
Oct 23, 2017
0
1
Sensory neurons regulate how we recognize pain, touch, and the movement and position of our own bodies, but the field of neuroscience is just beginning to unravel this circuitry. Now, new research from the Salk Institute ...
Oct 17, 2017
0
27
It's a touchy subject—literally. Samuel Andrew Hires, assistant professor of biological sciences, wants to know how the brain learns to understand what we're touching. Understanding how this works could one day be a boon ...
Oct 6, 2017
0
8
A study from North Carolina State University researchers shows that a neurotransmitter involved in relaying itching sensations from the skin to the spinal cord and into the brain plays no role in pain transmission.
Oct 3, 2017
0
50
A recent study led by Samantha Butler at the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research at UCLA has overturned a common belief about how a certain class of proteins in the spinal cord regulate ...
Sep 19, 2017
0
41
