Investigators at the Stanford University School of Medicine have pinpointed a molecular defect that seems almost universal among patients with Parkinson's disease and those at a high risk of acquiring it.
Sep 26, 2019
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Parkinson's disease often begins with small tremors. Over time symptoms worsen. Tremors become shakes and stiffness takes the body hostage. People with advanced stages of the neurodegenerative disease often have trouble with ...
Jul 24, 2019
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The relay station of the brain, the substantia nigra, consists of different types of nerve cells and is responsible for controlling the execution of movements. Researchers at the University of Basel's Biozentrum have now ...
May 15, 2019
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Scientists have gained clues into how a Parkinson's disease treatment, called deep brain stimulation, helps tackle symptoms.
Mar 13, 2019
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A simple MRI method that measures iron content can provide a more comprehensive picture of the consequences of stroke-related damage to the brain, according to a study published in the journal Radiology. Researchers said ...
Mar 12, 2019
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Scientists of the German Center for Neurodegenerative Diseases (DZNE) and the University Medical Center Goettingen (UMG) have been able to alleviate motor disorders in mice that resemble those seen in Parkinson's patients. ...
Feb 28, 2019
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Researchers have shown that a type of magnetic resonance imaging—called neuromelanin-sensitive MRI (NM-MRI)—is a potential biomarker for psychosis. NM-MRI signal was found to be a marker of dopamine function in people ...
Feb 18, 2019
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Individuals with a mutation in a gene involved in nervous system development have reduced connectivity between regions of the brain's reward system, finds a study of a four-generation Canadian family published in JNeurosci.
Apr 30, 2018
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A collaborative team of researchers at McLean Hospital, a Harvard Medical School affiliate, and Oxford University has found that elevated levels of certain types of lipids (fat molecules) in the brain may be an early sign ...
Apr 29, 2018
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A molecule has been identified that appears to play an important role in the development of Parkinson's disease, a debilitating disease that affects millions of people around the world.
Apr 20, 2018
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