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Parkinson's & Movement disorders news
Parkinson's & Movement disorders
Advancement for people with Parkinson's in light therapy trial
Australian-founded medical technology company SYMBYX today announced compelling results from a 72-week randomized controlled trial (RCT) demonstrating improvements in a range of Parkinson's disease symptoms. These results, ...
7 hours ago
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Neuroscience
Study unveils mechanisms driving axonal accumulation of TDP-43 and associated nerve damage in ALS
Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disease characterized by progressive muscle wasting and limb paralysis. This neurodegenerative condition results from the gradual destruction of motor neurons, the ...
Oct 21, 2025
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Women better protected against early neurodegeneration in Parkinson's disease, study reveals
A large international study involving nearly 700 participants reveals that women with a precursor condition to Parkinson's disease show significantly less brain atrophy—decreased cortical thickness in the brain—than men, ...
Oct 21, 2025
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Study reveals Parkinson's protein clumps rob brain cells of vital energy
A new study led by Rice University's Pernilla Wittung-Stafshede has revealed that protein clumps, or plaques that clog the brain, associated with Parkinson's disease are not merely waste; they can actively drain energy from ...
Oct 21, 2025
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Burden of pain significantly higher in Parkinson's patients
A major QIMR Berghofer-led study has found that Australians living with Parkinson's disease are nearly three times more likely to suffer from chronic pain compared to the general community, with two-thirds of patients experiencing ...
Oct 20, 2025
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Simple blood test shows promise in detecting amyotrophic lateral sclerosis early
New research by UCLA Health has found a simple blood test could provide faster and more accurate diagnosis of ALS by measuring cell-free DNA. The noninvasive test could not only allow neurologists to rule out other neurological ...
Oct 16, 2025
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How fruit flies can help us understand diseases such as ALS
If we can understand exactly how neurodegenerative diseases such as ALS progress in fruit flies, we may also gain valuable insights into how these diseases develop in humans. Research by neurobiologist Marije Been of Radboud ...
Oct 15, 2025
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Receptor in cerebellum provides new insights into molecular basis of ataxia
Researchers at Ruhr University Bochum, Germany, identified a receptor that plays a crucial role in stress-induced motor incoordination associated with ataxias. These hereditary motor disorders have long been linked to the ...
Oct 10, 2025
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Restless leg syndrome's connection to Parkinson's disease
Three research hospitals in the Republic of Korea are reporting that restless leg syndrome was associated with an increased risk of Parkinson's disease, with 1.6% of patients with restless leg syndrome developing Parkinson's ...
Study reveals genetic link between childhood brain disorder and Parkinson's disease in adults
Errors in a gene known to cause a serious neurodevelopmental condition in infants are also linked to the development of Parkinson's disease in adolescence and adulthood, according to new research.
Oct 8, 2025
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More than motor skills: Study of cognitive and psychological symptoms of Parkinson's
Cognitive decline and anxiety in Parkinson's disease are often only recognized at a late stage, yet they can greatly impact people's lives. Research by Marit Ruitenberg focuses on new tests and methods to improve early identification ...
Oct 7, 2025
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Newly discovered key switch for cellular energy balance could pave way for Parkinson's disease therapies
A key switch for cellular energy balance has been discovered in cells, and it could potentially become the target of new therapies for diseases ranging from Parkinson's to rare disorders caused by defects in mitochondria.
Oct 3, 2025
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Cerebellum found to contribute to symptoms in spinal muscular atrophy
Spinal muscular atrophy affects all the body's muscles. For a long time, it was considered a disease caused solely by the loss of nerve cells in the spinal cord. Now, a research team at Leipzig University's Carl Ludwig Institute ...
Oct 2, 2025
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Parkinson's 'trigger' directly observed in human brain tissue for the first time
Scientists have, for the first time, directly visualized and quantified the protein clusters believed to trigger Parkinson's, marking a major advance in the study of the world's fastest-growing neurological disease.
Oct 1, 2025
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Scientists design peptide 'switch' that keeps Parkinson's protein in its healthy form
Researchers at the University of Bath, in collaboration with the Universities of Oxford and Bristol, have developed a molecule that prevents the clumping and build-up of a protein linked to Parkinson's disease and related ...
Oct 1, 2025
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Outdoor air exposure to industrial solvent trichloroethylene may raise risk of Parkinson's disease
Long-term exposure to the industrial solvent trichloroethylene (TCE) outdoors may be linked to an increased risk of Parkinson's disease, according to a large nationwide study published in Neurology.
Oct 1, 2025
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ALS appears to be an autoimmune disease as immune cells attack nervous system proteins
Around 5,000 Americans are diagnosed with amyotrophic lateral sclerosis (ALS) each year. About half of patients die within 14 to 18 months of being diagnosed, usually due to breathing failure. The exact cause of ALS has long ...
Oct 1, 2025
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Huntingtin protein arranges cytoskeletal filaments, offering insight into neurodegeneration
Huntington's disease is a rare genetic disorder and a representative neurodegenerative disease, characterized by loss of motor control, cognitive decline, and psychiatric problems. An international research team has discovered ...
Oct 1, 2025
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Q&A: Is the medical community on the brink of a cure for Huntington's disease?
Huntington's disease is a fatal, hereditary neurological disorder mostly striking people between the ages of 30 and 50.
Sep 30, 2025
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Long-term at-home adaptive deep brain stimulation found to be effective in Parkinson's disease
The Department of Neurology and Neurological Sciences at Stanford University School of Medicine, together with multiple academic medical centers and one industry partner (Medtronic) across the US, Canada, Europe, and Jordan, ...
How gene mutations drive dementia in Parkinson's disease
Parkinson's disease causes both movement and cognitive deficits, and for a long time both were thought to be caused by the accumulation of a protein called alpha-synuclein in the brain. But a new Nature Communications study ...
Sep 29, 2025
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New hope for Huntington's families as gene therapy shows remarkable results
A company called uniQure has announced promising results from a trial of a new gene therapy for Huntington's disease. The news has spread quickly through families affected by this condition, who have been desperately waiting ...
Sep 29, 2025
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AI and optogenetics enable precise Parkinson's diagnosis and treatment in mice
Globally recognized figures Muhammad Ali and Michael J. Fox have long suffered from Parkinson's disease. The disease presents a complex set of motor symptoms, including tremors, rigidity, bradykinesia, and postural instability. ...
Sep 26, 2025
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Q&A: How do humans control their bodies, and what does it mean for Parkinson's disease risk?
How humans move is an open question, according to Mark Latash, distinguished professor of kinesiology at Penn State.
Sep 26, 2025
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Oral bacteria linked to Parkinson's via the gut-brain axis
Korean researchers have uncovered compelling evidence that oral bacteria, once colonized in the gut, can affect neurons in the brain and potentially trigger Parkinson's disease.
Sep 23, 2025
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