News tagged with parkinson s disease
Related topics: protein , brain , neurons , neurodegenerative diseases , brain cells
Songbirds' learning hub in brain offers insight into motor control
To learn its signature melody, the male songbird uses a trial-and-error process to mimic the song of its father, singing the tune over and over again, hundreds of times a day, making subtle changes in the pitch of the notes. ...
Neuroscience
May 20, 2012 |
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Study IDs gene variants that speed progression of Parkinson's disease
UCLA researchers may have found a key to determining which Parkinson's disease patients will experience a more rapid decline in motor function, sparking hopes for the development of new therapies and helping identify those ...
Parkinson's & Movement disorders
May 15, 2012 |
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Colonoscopy or flexible sigmoidoscopy may be used to predict Parkinson's
Two studies by neurological researchers at Rush University Medical Center suggest that, in the future, colonic tissue obtained during either colonoscopy or flexible sigmoidoscopy may be used to predict who will develop Parkinson's ...
Parkinson's & Movement disorders
May 15, 2012 |
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Scientists uncover strong support for once-marginalized theory on Parkinson's disease
University of California, San Diego scientists have used powerful computational tools and laboratory tests to discover new support for a once-marginalized theory about the underlying cause of Parkinson's disease.
Parkinson's & Movement disorders
Apr 25, 2012 |
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19th century therapy for Parkinson's disease may help patients today
In the 19th century, the celebrated neurologist, Jean-Martin Charcot, developed a "vibration chair" to relieve symptoms of Parkinson's disease. He reported improvements in his patients, but he died shortly ...
Parkinson's & Movement disorders
Apr 19, 2012 |
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Clinical trial: Intestinal gel reduces 'off' time in advanced Parkinson's disease
A levodopa-carbidopa intestinal gel (LCIG) works better than standard oral levodopa-carbidopa in reducing "off" time in patients with advanced Parkinson's disease. That's according to results of the phase three randomized, ...
Parkinson's & Movement disorders
Apr 17, 2012 |
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Parkinson's protein causes disease spread in animal model, suggesting way disorder progresses over time in humans
(Medical Xpress) -- Penn researchers have shown that brain tissue from a Parkinson's disease mouse model , as well as synthetically produced disease protein fibrils, injected into young, symptom-free PD mice ...
Parkinson's & Movement disorders
Apr 17, 2012 |
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New findings, imaging may aid diagnosis of concomitant AD in patients with Parkinson's disease dementia
Dementia is a frequent complication of Parkinson's disease (PD), but it is clinically impossible to distinguish PD dementia (PDD), which develops from the progression of the Lewy body pathology that underlies PD, from PD ...
Parkinson's & Movement disorders
Apr 16, 2012 |
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How Parkinson's disease starts and spreads
Injection of a small amount of clumped protein triggers a cascade of events leading to a Parkinson's-like disease in mice, according to an article published online this week in the Journal of Experimental Medicine.
Parkinson's & Movement disorders
Apr 16, 2012 |
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Drugs ease depression in Parkinson's patients without worsening other symptoms
Today's anti-depressant medications can ease depression in Parkinson's patients without worsening other symptoms of the disease, according to a study published online in Neurology, the medical journal of the American Academ ...
Parkinson's & Movement disorders
Apr 11, 2012 |
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Persistent ocular tremors appear to be associated with Parkinson's disease
Persistent ocular tremors that prevent eye stability during fixation appear to be common among patients with Parkinson disease (PD) suggesting that precise oculomotor testing could provide an early physiological biomarker ...
Parkinson's & Movement disorders
Apr 09, 2012 |
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Eating flavonoids protects men against Parkinson's disease
Men who eat flavonoid-rich foods such as berries, tea, apples and red wine significantly reduce their risk of developing Parkinson's disease, according to new research by Harvard University and the University of East Anglia ...
Parkinson's & Movement disorders
Apr 04, 2012 |
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Getting down to the heart of the (gray) matter to treat Parkinson's disease
An agent under consideration for use in PET imaging combats neuronal death to relieve Parkinsonian symptoms in animal models, according to a study published on April 2nd in the Journal of Experimental Medicine.
Parkinson's & Movement disorders
Apr 02, 2012 |
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Essential tremor patient regains independence following surgery
For nearly 30 years, Tom Rogers' left hand would shake when he tried to use it, making even simple tasks such as drinking a glass of water, writing a check, or making a sandwich challenging. The tremor eventually became so ...
Parkinson's & Movement disorders
Mar 26, 2012 |
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Curcumin shows promise in attacking Parkinson's disease
Curcumin, a compound found in the spice turmeric, is proving effective at preventing clumping of a protein involved in Parkinson's disease, says a Michigan State University researcher.
Parkinson's & Movement disorders
Mar 20, 2012 |
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