A Mechanism by Which TDP-43 Aggregation Causes Pathology in the Aging Brain

Source https://www.fightaging.org/archives/2025/05/a-mechanism-by-which-tdp-43-aggregation-causes-pathology-in-the-aging-brain/

TDP-43 is one of the few proteins capable of becoming altered in ways that allow it to form solid aggregates. Like many of the other examples, it is involved in the onset and progression of neurodegenerative conditions. This form of pathology in the brain was a more recent discovery than, for example, the involvement of amyloid-β and tau in Alzheimer’s disease or α-synuclein in Parkinson’s disease. It was only a few years ago that researchers clearly defined limbic-predominant age-related TDP-43 encephalopathy (LATE) as…

Source https://www.fightaging.org/archives/2025/05/a-mechanism-by-which-tdp-43-aggregation-causes-pathology-in-the-aging-brain/

TDP-43 is one of the few proteins capable of becoming altered in ways that allow it to form solid aggregates. Like many of the other examples, it is involved in the onset and progression of neurodegenerative conditions. This form of pathology in the brain was a more recent discovery than, for example, the involvement of amyloid-β and tau in Alzheimer’s disease or α-synuclein in Parkinson’s disease. It was only a few years ago that researchers clearly defined limbic-predominant age-related TDP-43 encephalopathy (LATE) as…

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