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)
UCLA study shows brain's ability to reorganize
Visually impaired people appear to be fearless, navigating busy sidewalks and crosswalks, safely finding their way using nothing more than a cane as a guide. view more (2009-11-19)
UCI embryonic stem cell therapy restores walking ability in rats with neck injuries
The first human embryonic stem cell treatment approved by the FDA for human testing has been shown to restore limb function in rats with neck spinal cord injuries - a finding that could expand the clinical trial to include people with cervical damage. view more (2009-11-10)
Rethinking Alzheimer's disease and its treatment targets
The standard explanation for what causes Alzheimer's is known as the amyloid hypothesis, which posits that the disease results from of an accumulation of the peptide amyloid beta, the toxic protein fragments that deposit in the brain and become the sticky plaques that have defined Alzheimer's for more than 100 years. view more (2009-09-23)
Mayo Clinic identifies 2 genes as potential therapeutic targets for multiple sclerosis
A Mayo Clinic study has found that two genes in mice were associated with good central nervous system repair in multiple sclerosis (MS). view more (2009-09-11)
Finding the right connection after spinal cord injury
In a major step in spinal cord injury research, scientists at the University of California, San Diego School of Medicine have demonstrated that regenerating axons can be guided to their correct targets and re-form connections after spinal cord injury. view more (2009-08-03)
Researchers design first model motor nerve system that's insulated and organized like the human body
In the July issue of Biomaterials, published by Elsevier, researchers from the University of Central Florida (UCF) report on the first lab-grown motor nerves that are insulated and organized just like they are in the human body. view more (2009-07-21)
New clue into how brain stem cells develop into cells which repair damaged tissue
The joint research, funded by the National Multiple Sclerosis Society and the UK MS Society as well as the National Institutes of Health and Howard Hughes Medical Institute, was conducted by scientists at the University of California San Francisco (UCSF) and University of Cambridge and was published today (01 July) in the journal Genes and... view more... (2009-07-02)
MS study offers theory for why repair of brain's wiring fails
Scientists have uncovered new evidence suggesting that damage to nerve cells in people with multiple sclerosis accumulates because the body's natural mechanism for repair of the nerve coating called "myelin" stalls out. view more (2009-07-01)
Neural stem cell differentiation factor discovered
Neural stem cells represent the cellular backup of our brain. These cells are capable of self-renewal to form new stem cells or differentiate into neurons, astrocytes or oligodendrocytes. view more (2009-06-30)
UCF team's advanced nerve cell system could help cure diabetic neuropathy, related diseases
Multiple sclerosis, diabetic neuropathy, and other conditions caused by a loss of myelin insulation around nerves can be debilitating and even deadly, but adequate treatments do not yet exist. view more (2009-06-23)
One size does not fit all
Statins, a commonly prescribed class of drugs used by millions worldwide to effectively lower blood cholesterol levels, may actually have a negative impact in Multiple Sclerosis (MS) patients treated with high daily dosages. view more (2009-05-26)
Human ES cells progress slowly in myelin's direction
Scientists from the University of Wisconsin, USA, report in the journal Development the successful generation from human embryonic stem cells of a type of cell that can make myelin, a finding that opens up new possibilities for both basic and clinical research. view more (2009-04-09)
Mayo researchers discover mechanism of cell type-specific signaling in tumor development
Mayo Clinic researchers have discovered the mechanisms behind two key checkpoints in cell growth and development - factors that may ultimately allow investigators to benchmark progression of tumor cells or stop them from further development. The findings appear in the current online issue of Developmental Cell. view more (2009-04-08)
Avastin effective at delaying brain tumor progression in recurrent disease
The use of Avastin alone to treat a subgroup of recurrent Grade 3 brain tumors showed it was safe and effective at delaying tumor progression, according to a retrospective study of 22 patients conducted by a researcher at the Seattle Cancer Care Alliance. view more (2009-04-07)
Study gives more proof that intelligence is largely inherited
They say a picture tells a thousand stories, but can it also tell how smart you are? Actually, say UCLA researchers, it can. view more (2009-03-18)
Schizophrenia linked to signaling problems in new brain study
Schizophrenia could be caused by faulty signalling in the brain, according to new research published today in the journal Molecular Psychiatry. view more (2009-03-03)
Vitamin A signals offer clues to treating autoimmunity
Distributed around the body, dendritic cells act as the security alarms of the immune system. After sensing the presence of intruders, dendritic cells can transmit the alarm to white blood cells or tell them to relax, depending on the signals they send out. view more (2009-03-02)
Genetic study shows direct link between vitamin D and MS susceptibility 'gene'
Researchers have found evidence that a direct interaction between vitamin D and a common genetic variant alters the risk of developing multiple sclerosis (MS). view more (2009-02-05)
Researchers Disprove 15-year-old Theory about the Nervous System
A delay in traffic may cause a headache, but a delay in the nervous system can cause much more. University of Missouri researchers have uncovered clues identifying which proteins are involved in the development of the nervous system and found that the proteins previously thought to play a significant role, in fact, do not. view more (2009-02-04)
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