Scientists probe role of genes, environment in Parkinson disease

Article Abstract:

The vast majority of Parkinson disease is not inherited in a simple way but is a complex disease and probably has many different factors that influence risk, including genes that interplay with environmental factors. It is suggested that patients with the Park-2 gene variant might be more vulnerable to environmental factors, where microglia activation plays an important role in the disorder, and this mechanism might be a target for prevention strategies or therapeutics.

Genetic aspects, Parkinson's disease, Parkinson disease

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Studies probe diet's role in eye disease

Article Abstract:

New research findings reveal that eating fish rich in omega-3 fatty acids and taking antioxidant supplements might help prevent the progression of age-related macular degeneration. Omega-3 long-chain polyunsaturated fatty acids that are obtained through dietary sources are essential for both the structure of the eye and signaling pathways.

Prevention, Nutritional aspects, Omega-3 fatty acids, Omega 3 fatty acids, Macular degeneration

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Scientists probe deep brain stimulation

Article Abstract:

The ability of the technique of deep brain stimulation (DBS) to treat brain injury and psychiatric disorders in patients is discussed.

Care and treatment, Usage, Technology application, Brain, PET imaging, Positron emission tomography, Brain injuries, Brain stimulation

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