Neurological Diseases

Long-term gains with early epilepsy surgery

There are important, long-term gains from hastening the processes around surgical interventions against epilepsy - before the disease has had too much negative impact on brain functions and patients' lives. These are some ...

19 hours ago
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A brain wide chemical signal that enhances memory

How does heightened attention improve our mental capacity? This is the question tackled by new research published today in the journal Cell Reports, which reveals a chemical signal released across the brain in response to ...

25 minutes ago
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Cholesterol—Good for the brain, bad for the heart

Healthy brains need plenty of cholesterol for nerve cells to grow and work properly, but diabetes can reduce the amount of cholesterol in the brain, as a Joslin Diabetes Center team has demonstrated. Joslin researchers and ...

Jan 23, 2017
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Research makes leap with frog models

UC biologists have turned to amphibian sources—specifically frogs and tadpoles—to help shed light on how early stressors in the womb and shortly after birth may play a part in the onset of adult diseases such as diabetes ...

Jan 18, 2017
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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.

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A brain wide chemical signal that enhances memory

How does heightened attention improve our mental capacity? This is the question tackled by new research published today in the journal Cell Reports, which reveals a chemical signal released across the brain in response to ...