Spinal cord
hideThe spinal cord is a long, thin, tubular bundle of nervous tissue and support cells that extends from the brain. The brain and spinal cord together make up the central nervous system. Enclosed within, and protected by, the bony vertebral column, the spinal cord functions primarily in the transmission of neural signals between the brain and the rest of the body, but also contains neural circuits that can independently control numerous reflexes and central pattern generators.
For more information about Spinal cord, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
News tagged with spinal cord
Findings show nanomedicine promising for treating spinal cord injuries
Nanotechnology / Bio & Medicine
15 hours ago |
4.5 / 5 (4) |
0
(PhysOrg.com) -- Researchers at Purdue University have discovered a new approach for repairing damaged nerve fibers in spinal cord injuries using nano-spheres that could be injected into the blood shortly ...
Researchers explore new ways to prevent spinal cord damage using a vitamin B3 precursor
Nov 05, 2009 |
not rated yet |
0
Substances naturally produced by the human body may one day help prevent paralysis following a spinal cord injury, according to researchers at Weill Cornell Medical College. A recent $2.5 million grant from the New York State ...
Regeneration can be achieved after chronic spinal cord injury
Medicine & Health / Neuroscience
Oct 28, 2009 |
5 / 5 (6) |
4
Scientists at the University of California, San Diego School of Medicine report that regeneration of central nervous system axons can be achieved in rats even when treatment delayed is more than a year after the original ...
Master regulator found for regenerating nerve fibers in live animals
Medicine & Health / Neuroscience
Oct 25, 2009 |
5 / 5 (11) |
0
Researchers at Children's Hospital Boston report that an enzyme known as Mst3b, previously identified in their lab, is essential for regenerating damaged axons (nerve fibers) in a live animal model, in both the peripheral ...
Damaging inflammatory response could hinder spinal cord repair
Medicine & Health / Neuroscience
Oct 21, 2009 |
not rated yet |
1
(PhysOrg.com) -- The inflammatory response following a spinal cord injury appears to be set up to cause extra tissue damage instead of promoting healing, new research suggests.
Tailoring physical therapy can restore more functions after neurological injury
Medicine & Health / Neuroscience
Oct 21, 2009 |
not rated yet |
0
New research suggests a tailored approach to physical therapy after a neurological injury such as a stroke, traumatic brain injury or spinal cord injury could help restore a wider variety of functions.
Researchers find ways to encourage spinal cord regeneration after injury
Medicine & Health / Neuroscience
Oct 20, 2009 |
4.5 / 5 (2) |
0
Animal research is suggesting new ways to aid recovery after spinal cord injury. New studies demonstrate that diet affects recovery rate and show how to make stem cell therapies safer for spinal injury patients. The findings ...
In Between Mind-Body Split: Chronic Pain Relief
Medicine & Health / Neuroscience
Oct 19, 2009 |
5 / 5 (2) |
0
The Placebo effect has long been recognized as a factor in determining the efficacy of various medical intervention therapies. A newly published study, "Direct Evidence for Spinal Cord Involvement in Placebo Analgesia"*, ...
Transparent fish helping to shine new light on how we move
Medicine & Health / Neuroscience
Oct 05, 2009 |
1 / 5 (1) |
0
(PhysOrg.com) -- The natural transparency of young zebrafish has allowed neuroscientists to use light, much like we use a remote control, to turn on and off neurons that may be responsible for how we move our bodies.
Immune response to spinal cord injury may worsen damage
Sep 21, 2009 |
not rated yet |
0
After spinal cord injury, certain immune cells collect in the spinal fluid and release high levels of antibodies. What, if anything, those antibodies do there is unknown.
Researchers discover molecule responsible for axonal branching
Sep 21, 2009 |
not rated yet |
0
The human brain consists of about 100 billion (1011) neurons, which altogether form about 100 trillion (1014) synaptic connections with each other. A crucial mechanism for the generation of this complex wiring pattern is ...
Scientists make paralyzed rats walk again after spinal-cord injury
Medicine & Health / Neuroscience
Sep 20, 2009 |
4.9 / 5 (22) |
3
UCLA researchers have discovered that a combination of drugs, electrical stimulation and regular exercise can enable paralyzed rats to walk and even run again while supporting their full weight on a treadmill.
Antioxidant controls spinal cord development
Medicine & Health / Neuroscience
Sep 18, 2009 |
4.9 / 5 (7) |
0
Researchers at the Johns Hopkins School of Medicine have discovered how one antioxidant protein controls the activity of another protein, critical for the development of spinal cord neurons. The research, publishing this ...
Researcher finds natural hydrogel helps heal spinal cord
Medicine & Health / Neuroscience
Sep 17, 2009 |
4 / 5 (2) |
0
Research led by a scientist at the Barrow Neurological Institute at St. Joseph's Hospital and Medical Center has shown injecting biomaterial gel into a spinal cord injury site provides significantly improved healing. The ...
Photoswitches shed light on spontaneous free swimming in zebrafish (w/ Video)
Sep 16, 2009 |
not rated yet |
0
A new way to select and switch on one cell type in an organism using light has helped answer a long-standing question about the function of one class of enigmatic nerve cells in the spinal cord.
