Source link : https://health365.info/air-pollutants-connected-to-quicker-buildup-of-poisonous-proteins-in-alzheimers-brains/
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Publicity to top concentrations of air pollutants might irritate Alzheimer’s illness (AD) by means of accelerating the accumulation of poisonous proteins within the mind and dashing up cognitive decline.
For the primary time, autopsy tissue from other folks with AD has printed that those that lived in spaces with upper concentrations of good particulate topic within the air even only one 12 months had extra serious accumulation of amyloid plaques and tau tangles—hallmarks of Alzheimer’s pathology—in comparison to the ones with much less publicity. Those people additionally skilled quicker cognitive and practical decline, together with reminiscence loss, impaired judgment, and problem with non-public care.
The effects seem in analysis printed as of late in JAMA Neurology by means of a workforce from the Perelman Faculty of Drugs on the College of Pennsylvania.
“This study shows that air pollution doesn’t just increase the risk of dementia—it actually makes Alzheimer’s disease worse,” mentioned Edward Lee, MD, Ph.D., co-director of Penn’s Institute on Getting old. “As researchers continue to search for new treatments, it’s important to uncover all of the factors that contribute to the disease, including the influence of the environment in which they live.”
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Author : admin
Publish date : 2025-09-08 21:22:00
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