The method for assessing occupational pesticide exposure does not appear to influence risk estimates for prostate cancer, non-Hodgkin lymphoma, or Parkinson disease, according to a study published online April 13 in Occupational ...
Apr 18, 2022
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Some of the most troubling features of Parkinson's disease can be reduced by gentle stimulation of the balance organs via the application of electric or thermal currents to nearby parts of the head. This observation, made ...
Apr 11, 2022
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Frontotemporal dementia patients with extrapyramidal symptoms have brainstem atrophy and reduced metabolism in certain areas of the brain significantly more often than patients without extrapyramidal symptoms, a new study ...
Apr 7, 2022
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10
Researchers have engineered probiotic bacteria that can synthesize the dopamine precursor L-DOPA, a powerful mainstay treatment for Parkinson's disease. Preclinical tests show that the new treatment approach is not only safe ...
Apr 1, 2022
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A novel system to control protein aggregation in a model of Parkinson's disease may answer longstanding questions about how the disease begins and spreads, according to a new study published March 9 in the open-access journal ...
Mar 22, 2022
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Parkinson's disease is a neurodegenerative disorder characterized by the destruction of a specific population of neurons: the dopaminergic neurons. The degeneration of these neurons prevents the transmission of signals controlling ...
Mar 17, 2022
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A significant number of COVID-19 neurological complications— such as fatigue, headache, and cognitive impairment—are ultimately reversible, according to new research summarized by the Journal of Nuclear Medicine. The ...
Mar 17, 2022
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Parkinson's disease (PD) is a progressive and complex disorder that affects multiple parts of the brain but also other organ systems. Symptoms start gradually, sometimes with a barely noticeable tremor in just one hand. Tremor ...
Mar 9, 2022
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Nicotinamide riboside (NR) is a member of the vitamin B3 family, which can be found in foods like fruits, vegetables, meat, and milk. It is also used as a nutritional supplement to boost cellular levels of NAD (nicotinamide ...
Mar 2, 2022
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Parkinson's disease may be driven in part by cell stress-related biochemical events that disrupt a key cellular cleanup system, leading to the spread of harmful protein aggregates in the brain, according to a new study from ...
Feb 23, 2022
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