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Neurological Disease Current Events | Neurological Disease News | 6

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Researchers develop first transgenic monkey model of Huntington's disease
Scientists have developed the first genetically altered monkey model that replicates some symptoms observed in patients with Huntington's disease, according to a new study funded by the National Institutes of Health.   view more (2008-05-19)

Research unveils new hope for deadly childhood disease
Investigators at the University of Rochester Medical Center have uncovered a promising drug therapy that offers a ray of hope for children with Batten disease - a rare neurodegenerative disease that strikes seemingly healthy kids, progressively robs them of their abilities to see, reason and move, and ultimately kills them in their young twenties.   view more (2007-12-13)

A molecular basis for selective therapeutic intervention in Alzheimer's disease
Alzheimer's disease, a complex neurological disorder, has as one of its hallmarks the presence of senile plaques in the brains of affected individuals.   view more (2005-10-07)

Mixed results comparing use of manual vs. automated chest compression following cardiac arrest
Two studies comparing the use of manual chest compression vs. an automated chest compression device during resuscitation for out-of-hospital cardiac arrest produce contrasting findings.   view more (2006-06-14)

3 clinical features identified to avoid misdiagnosis of TIAs
For mini-strokes, or transient ischemic attacks (TIAs), both overdiagnosis and underdiagnosis can be perilous. Overdiagnosis neglects the real underlying illness. Underdiagnosis leaves a patient at risk of a full-fledged stroke. Both expose patients to erroneous therapies with potential side effects.   view more (2008-11-11)

Epilepsy drugs in pregnancy can triple risk of major malformation or developmental delay in children born
Epilepsy drugs given to women during pregnancy can treble the risk of congenital malformation or developmental delay in their children, finds research in the Journal of Medical Genetics.   view more (2002-04-09)

Protein found that regulates gene critical to dopamine-releasing brain cells
Researchers have identified a protein they say appears to be a primary player in maintaining normal functioning of an important class of neurons - those brain cells that produce, excrete and then reabsorb dopamine neurotransmitters.   view more (2008-09-10)

Scripps Research, UCSD, and University of Oslo team ties genetic variations to brain size
Using advanced brain imaging and genomics technologies, an international team of researchers co-led by Scripps Research Institute scientists has shown for the first time that natural variations in a specific gene influence brain structure.   view more (2009-08-19)

Improved foam for varicose veins found to be safe in preliminary results from phase II trial
A small group of patients with a common heart defect who were treated for varicose veins with an injectable microfoam experienced no neurological, visual or cardiac changes as a result of the treatment, according to preliminary results from a phase II trial.   view more (2008-03-17)

Concentrating on different aspects of pain leads to breakthrough in migraine genetics
Migraine is the most common cause of episodic headache, and by far the most common neurological cause of a doctor's visit.   view more (2008-04-18)

Scientists track impact of DNA damage in the developing brain
Switching off a key DNA repair system in the developing nervous system is linked to smaller brain size as well as problems in brain structures vital to movement, memory and emotion.   view more (2009-07-28)

A step toward better brain implants using conducting polymer nanotubes
Brain implants that can more clearly record signals from surrounding neurons in rats have been created at the University of Michigan. The findings could eventually lead to more effective treatment of neurological disorders such as Parkinson's disease and paralysis.   view more (2009-09-30)

Experimental MS drug shows promise, offers new window on disease
A drug therapy currently used to treat non-Hodgkin's lymphoma and rheumatoid arthritis had a significant effect in treating the most common form of multiple sclerosis in a small, short-term clinical trial.   view more (2008-02-14)

At the synapse: Gene may shed light on neurological disorders
In our brains, where millions of signals move across a network of neurons like runners in a relay race, all the critical baton passes take place at synapses.   view more (2008-05-23)

QBI neuroscientists make Alzheimer's disease advance
Queensland Brain Institute (QBI) neuroscientists at UQ have discovered a new way to reduce neuronal loss in the brain of a person with Alzheimer's disease.   view more (2008-06-10)

McMaster University researchers discover zip codes for protein
McMaster scientists are very close to defining small molecule drugs that should be able to redirect the huntingtin protein from accumulating in the wrong place within brain cells, which could potentially translate to a therapy for Huntington's Disease (HD).   view more (2007-01-30)

International scientists tackle obstacles to treating brain disorders
A research team led by scientists at the University of Minnesota Medical School and Oregon Health & Science University have outlined the challenges and made suggestions on how to advance research and improve treatments for brain disorders.   view more (2007-12-21)

Is there more to prion protein than mad cow disease?
Prion protein, a form of protein that triggers BSE, is associated with other brain diseases in cattle, raising the possibility of a significant increase in the range of prion disease.   view more (2008-09-30)

REM sleep behavior disorder found to be precursor of brain-degenerating diseases later in life
Mayo Clinic sleep medicine specialists have found that almost two-thirds of patients with REM sleep behavior disorder (RBD) develop degenerative brain diseases by approximately 11 years after diagnosis of RBD.   view more (2006-06-19)

Smokers treated for brain aneurysm with coils at higher risk of recurrence
Cigarette smokers who were treated for cerebral aneurysms with coil embolization (blocking of a blood vessel) are at greater risk of developing another aneurysm, say neurological surgeons at Jefferson Hospital for Neuroscience in Philadelphia in the first-known study of its kind.   view more (2008-03-20)
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