Neurological Diseases
Deep brain stimulation: A fix when the drugs don't work
Neurological disorders can have a devastating impact on the lives of sufferers and their families.
Neuroscience
May 17, 2013 |
5 / 5 (1) |
0
|
White matter imaging provides insight into human and chimpanzee aging
(Medical Xpress)—The instability of "white matter" in humans may contribute to greater cognitive decline during the aging of humans compared with chimpanzees, scientists from Yerkes National Primate Research ...
Neuroscience
May 14, 2013 |
5 / 5 (4) |
2
|
FIU researchers develop new pathway to brain for medicine
Stumped for years by a natural filter in the body that allows few substances, including life-saving drugs, to enter the brain through the bloodstream, physicians who treat neurological diseases may soon have a new pathway ...
Medical research
May 06, 2013 |
5 / 5 (1) |
0
Turning human stem cells into brain cells sheds light on neural development
Medical researchers have manipulated human stem cells into producing types of brain cells known to play important roles in neurodevelopmental disorders such as epilepsy, schizophrenia and autism. The new model cell system ...
Medical research
May 02, 2013 |
5 / 5 (2) |
0
|
World-first study predicts epilepsy seizures in humans
A small device implanted in the brain has accurately predicted epilepsy seizures in humans in a world-first study led by Professor Mark Cook, Chair of Medicine at the University of Melbourne and Director of Neurology at St ...
Neuroscience
May 02, 2013 |
not rated yet |
0
|
Brain region may hold key to aging
While the search continues for the Fountain of Youth, researchers may have found the body's "fountain of aging": the brain region known as the hypothalamus. For the first time, scientists at Albert Einstein ...
Neuroscience
May 01, 2013 |
4.8 / 5 (21) |
8
|
Making a window for drug delivery in the blood-brain barrier
(Medical Xpress)—The blood-brain barrier (BBB) prevents most large or hydrophilic (polar) molecules from getting into the brain. For many neurological diseases, like Parkinson's, the presence of the BBB ...
Medical research
Apr 30, 2013 |
5 / 5 (2) |
0
|
Team finds melatonin delays ALS symptom onset and death in mice
Melatonin injections delayed symptom onset and reduced mortality in a mouse model of the neurodegenerative condition amyotrophic lateral sclerosis (ALS), or Lou Gehrig's disease, according to a new study by researchers at ...
Neuroscience
Apr 25, 2013 |
not rated yet |
0
Vitamin E identified as potential weapon against obesity
A potential new way to fight obesity-related illness has been uncovered, thanks to serendipitous research led by investigators at the Case Western Reserve University School of Medicine.
Overweight and Obesity
Apr 23, 2013 |
5 / 5 (1) |
0
Large animal models of Huntington's disease offer new and promising research options
Scientific progress in Huntington's disease (HD) relies upon the availability of appropriate animal models that enable insights into the disease's genetics and/or pathophysiology. Large animal models, such as domesticated ...
Neuroscience
Apr 22, 2013 |
not rated yet |
0
Study finds US facing neurologist shortage
Americans with brain diseases such as Alzheimer's disease, Parkinson's disease or multiple sclerosis (MS) who need to see a neurologist may face longer wait times or have more difficulty finding a neurologist, according to ...
Neuroscience
Apr 17, 2013 |
not rated yet |
0
Brain development is guided by 'junk' DNA that isn't really junk
(Medical Xpress)—Specific DNA once dismissed as junk plays an important role in brain development and might be involved in several devastating neurological diseases, UC San Francisco scientists have found.
Genetics
Apr 15, 2013 |
4.9 / 5 (14) |
2
|
'Unknown' neurological disorder often incorrectly diagnosed
The very serious hereditary disease HDLS was discovered in 1984 in Sweden. Many HDLS patients are still incorrectly diagnosed with Alzheimer's disease, MS or Parkinson's disease, but researchers at the Sahlgrenska Academy, ...
Neuroscience
Apr 10, 2013 |
not rated yet |
0
New brain cancer treatment may be more effective, less toxic
(Medical Xpress)—A Phase 2 clinical trial testing a new protocol for treating a relatively rare form of brain cancer, primary CNS lymphoma, may change the standard of care for this disease, according to ...
Cancer
Apr 09, 2013 |
not rated yet |
0
|
Fatheads: How neurons protect themselves against excess fat
We're all fatheads. That is, our brain cells are packed with fat molecules, more of them than almost any other cell type. Still, if the brain cells' fat content gets too high, they'll be in trouble. In a recent study in mice, ...
Medical research
Apr 08, 2013 |
5 / 5 (3) |
0
|
A neurological disorder is a disorder of the body's nervous system. Structural, biochemical or electrical abnormalities in the brain, spinal cord or other nerves can result in a range of symptoms. Examples of symptoms include paralysis, muscle weakness, poor coordination, loss of sensation, seizures, confusion, pain and altered levels of consciousness.There are many recognized neurological disorders, some relatively common, but many rare. They may be assessed by neurological examination, and studied and treated within the specialities of neurology and clinical neuropsychology.
Interventions for neurological disorders include preventative measures, lifestyle changes, physiotherapy or other therapy, neurorehabilitation, pain management, medication, or operations performed by neurosurgeons. The World Health Organization estimated in 2006 that neurological disorders and their sequelae (direct consequences) affect as many as one billion people worldwide, and identified health inequalities and social stigma/discrimination as major factors contributing to the associated disability and suffering.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
Latest Spotlight News
Music therapy reduces anxiety, use of sedatives for patients receiving ventilator support
New research suggests that for some hospitalized ICU patients on mechanical ventilators, using headphones to listen to their favorite types of music could lower anxiety and reduce their need for sedative medications.
Neurons that can multitask greatly enhance the brain's computational power, study finds
Over the past few decades, neuroscientists have made much progress in mapping the brain by deciphering the functions of individual neurons that perform very specific tasks, such as recognizing the location ...
First long-term study reveals link between childhood ADHD and obesity
A new study conducted by researchers at the Child Study Center at NYU Langone Medical Center found men diagnosed as children with attention-deficit/hyperactivity disorder (ADHD) were twice as likely to be obese in a 33-year ...
Researchers find far-reaching, microvascular damage in uninjured side of brain after stroke
While the effects of acute stroke have been widely studied, brain damage during the subacute phase of stroke has been a neglected area of research. Now, a new study by the University of South Florida reports that within a ...
Immune protein could stop diabetes in its tracks
Melbourne researchers have identified an immune protein that has the potential to stop or reverse the development of type 1 diabetes in its early stages, before insulin-producing cells have been destroyed.
New study finds blind people have the potential to use their 'inner bat' to locate objects
New research from the University of Southampton has shown that blind and visually impaired people have the potential to use echolocation, similar to that used by bats and dolphins, to determine the location of an object.
Team finds mechanism linking key inflammatory marker to cancer
In a new study described in the journal Oncogene, researchers reveal how a key player in cell growth, immunity and the inflammatory response can be transformed into a primary contributor to tumor growth.
Research uncovers a potential role of two proteins in diabetes
(Medical Xpress)—Flinders University researchers are breaking new ground in a decade-long journey to pinpoint the function of two closely related proteins.
Vitamin D could provide new and effective treatments for asthma
(Medical Xpress)—Scientists at King's College London have discovered that Vitamin D has the potential to significantly reduce the symptoms of asthma. The study, led by Professor Catherine Hawrylowicz from ...
Lymphatic fluid takes detour
When tumours metastasise, they can block lymphatic vessels, as researchers from ETH Zurich have discovered using a new method. The lymphatic fluid subsequently has to find a new path through the tissue. Such ...
