News tagged with central
On your last nerve: Researchers advance understanding of stem cells
Nov 17, 2009 |
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Researchers from North Carolina State University have identified a gene that tells embryonic stem cells in the brain when to stop producing nerve cells called neurons. The research is a significant advance ...
Spinal cord regeneration enabled by stabilizing, improving delivery of scar-degrading enzyme
Nov 02, 2009 |
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Researchers have developed an improved version of an enzyme that degrades the dense scar tissue that forms when the central nervous system is damaged. By digesting the tissue that blocks re-growth of damaged ...
Brain tumors in childhood leave a lasting mark on cognition, life status
Medicine & Health / Psychology & Psychiatry
Nov 02, 2009 |
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Brain tumors in childhood cast a long shadow on survivors. The first study of the lasting impact of these tumors -- the most common solid malignancies in childhood -- shows that survivors have ongoing cognitive problems. ...
Regeneration can be achieved after chronic spinal cord injury
Medicine & Health / Neuroscience
Oct 28, 2009 |
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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 ...
A nervous system drug-by-design
Oct 26, 2009 |
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Working like an architect, Prof. Hagit Eldar-Finkelman of Tel Aviv University's Sackler School of Medicine is "building" a new drug, L803-MTS, to treat a number of central nervous system (CNS) diseases like Alzheimer's. In ...
Master regulator found for regenerating nerve fibers in live animals
Medicine & Health / Neuroscience
Oct 25, 2009 |
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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 ...
Childhood cancer survivors experience suicidal thoughts decades after diagnosis
Oct 23, 2009 |
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Adult survivors of childhood cancer have an increased risk for suicidal thoughts, even decades after their cancer treatments ended, according to a study led by Dana-Farber Cancer Institute scientists.
Early treatment of fibromyalgia more effective
Medicine & Health / Neuroscience
Oct 22, 2009 |
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(PhysOrg.com) -- People suffering from fibromyalgia have reduced activity in the parts of the brain that inhibit the experience of pain. Drugs that affect the CNS can be effective against the disease, and ...
Baja California residents watching for Hurricane Rick
Space & Earth / Earth Sciences
Oct 16, 2009 |
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Based on computer forecast models, the residents of southern and central Baja California should prepare over the weekend for now Tropical Storm Rick. Rick formed late yesterday, October 15, and is expected ...
Researchers identify promising therapeutic target for central nervous system injuries
Oct 15, 2009 |
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Scars can serve as double-edged swords in spinal cord injuries—saving a victim's life, but sealing his or her fate as a paraplegic or quadriplegic. The scar forms a wall around the wound, preventing the injury from spreading, ...
Findings about veracity of peripheral vision could lead to better robotic eyes (w/ Video)
Oct 15, 2009 |
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Two Kansas State University psychology researchers have found that although central vision allows our eyes to discern the details of a scene, our peripheral vision is most important for telling us what type of scene we're ...
Scientists find 'molecular trigger' for sudden death in epilepsy
Oct 14, 2009 |
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The most common gene for a syndrome associated with abnormal heart rhythms and sudden death triggers epileptic seizures and could explain sudden unexplained death in epilepsy, said researchers from Baylor College of Medicine ...
Gentle touch may aid multiple sclerosis patients
Medicine & Health / Neuroscience
Oct 14, 2009 |
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(PhysOrg.com) -- While gripping, lifting or manipulating an object such as drinking from a cup or placing a book on a shelf is usually easy for most, it can be challenging for those with neurological diseases such as multiple ...
Cell study explains why younger people more at risk of vCJD
Oct 14, 2009 |
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Specific cells within the immune system could help explain why younger people are more susceptible to variant CJD, scientists believe.
Duke Studies New Approach in Fetal Transplants for Metabolic Disorders
Oct 13, 2009 |
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(PhysOrg.com) -- Researchers say a new development in cord blood transplants for inherited metabolic disorders may be curative for some babies who are treated while still in the womb.
