Spinal Cord Current Events | Spinal Cord News | 4
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Cancer-causing protein may heal damaged spinal cord and brain cells
Cancer researchers at Columbia University Medical Center have found that a protein known for driving the growth of cancer also plays a surprising role in restoring the ability of neurons to regenerate, making it an important target for addressing spinal cord damage or neurological diseases like Alzheimer's. view more (2006-06-29)
Researchers explore new ways to prevent spinal cord damage using a vitamin B3 precursor
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 Spinal Cord Injury Research Board will fund their research investigating this possibility. view more (2009-11-06)
Transplanted fat cells restore function after spinal cord injury
A study published in the current issue of CELL TRANSPLANTATION (Vol.17, No. 8) suggests that mature adipocytes - fat cells - could become a source for cell replacement therapy to treat central nervous system disorders. view more (2008-12-11)
Intraspinal implant of mesenchymal stem cells may not heal the demyelinated spinal cord
Multiple sclerosis is a disease caused by the loss of the myelinated sheath surrounding the nerve fibers of the spinal cord. view more (2008-11-13)
MDC researchers discover molecule responsible for axonal branching
The human brain consists of about 100 billion (1011) neurons, which altogether form about 100 trillion (1014) synaptic connections with each other. view more (2009-09-22)
Pregnancy hormone increases nerve cells' insulation, restores damage
A hormone produced during pregnancy spontaneously increases myelin, which enhances signaling within the nervous system, and helps repair damage in the brain and spinal cord. view more (2007-02-21)
Gradient guides nerve growth down spinal cord
The same family of chemical signals that attracts developing sensory nerves up the spinal cord toward the brain serves to repel motor nerves, sending them in the opposite direction, down the cord and away from the brain. view more (2005-08-15)
Flips, flops and cartwheels
Geckos and other lizards have long been known for their incredible ability to shed their tails as a decoy for predators, but little is known about the movements and what controls the tail once it separates from the lizard's body. view more (2009-09-09)
Breakthrough gives spinal injury sufferers a standing start
For the first time, engineers have enabled paralysed people to stand up and balance for significant periods without holding an external support. This is an important breakthrough in helping individuals with spinal cord injuries to start standing again for useful lengths of time - up to seven minutes have been achieved in experiments. The... view more... (2003-01-16)
New report shows locomotor training restores walking function in child with spinal cord injury
A new report shows that a non-ambulatory (unable to walk or stand) child with a cervical spinal cord injury was able to restore basic walking function after intensive locomotor training. view more (2008-06-05)
Brain-computer link allows paralyzed patient to manipulate devices by thought
A patient with a spinal cord injury was able to produce brain signals associated with intending to move his paralyzed limbs, signals picked up by an implanted sensor and translated into electronic impulses that allowed him to control a computer cursor and manipulate mechanical devices. view more (2006-07-13)
Adult human neural stem cell therapy successful in treating spinal cord injury
Researchers at the UC Irvine Reeve-Irvine Research Center have used adult human neural stem cells to successfully regenerate damaged spinal cord tissue and improve mobility in mice. view more (2005-09-20)
A new approach to rheumatoid arthritis
Rheumatoid arthritis drugs work better, at least in arthritic rats, when delivered into the central nervous system, Gary Firestein and colleagues (University of California San Diego) now report in the international open-access medical journal PLoS Medicine. view more (2006-09-05)
Novel stem cell technology leads to better spinal cord repair
Researchers believe they have identified a new way, using an advance in stem-cell technology, to promote recovery after spinal cord injury of rats, according to a study published in today's Journal of Biology. view more (2006-04-28)
Growth factor stimulates rapid extension of key motor neurons in brain
A growth factor known to be important for the survival of many types of cells stimulates rapid extension of corticospinal motor neurons - critical brain cells that connect the cerebral cortex with the spinal cord and that die in motor neuron diseases like amyotrophic lateral sclerosis (ALS or Lou Gehrig's disease). view more (2006-11-06)
Drug studied as possible treatment for spinal injuries
Researchers have shown how an experimental drug might restore the function of nerves damaged in spinal cord injuries by preventing short circuits caused when tiny "potassium channels" in the fibers are exposed. view more (2009-11-20)
Uric acid and spinal cord injury treatment
Uric acid is commonly associated with the excruciatingly painful joint disease known as gout, but it can also play a crucial role in the treatment of spinal cord injury and other central nervous system disorders, such as stroke, multiple sclerosis and Parkinson's disease, according to Rutgers' Bonnie Firestein. view more (2007-01-04)
Evolution of new brain area enables complex movements
A new area of the cerebral cortex has evolved to enable man and higher primates to pick up small objects and deftly use tools, according to neuroscientists at the University of Pittsburgh School of Medicine and Pittsburgh's Veterans Affairs Medical Center. view more (2009-01-13)
Spinal cord bridge bypasses injury to restore mobility
The body's spinal cord is like a super highway of nerves. When an injury occurs, the body's policing defenses put up a roadblock in the form of a scar to prevent further injury, but it stops all neural traffic from moving forward. view more (2006-08-21)
Johns Hopkins researchers discover key protein linked to transverse myelitis and multiple sclerosis
Hopkins researchers have discovered a single molecule that is a cause of an autoimmune disease in the central nervous system, called transverse myelitis (TM), that is related to multiple sclerosis. view more (2005-09-23)
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