Researchers identified a new, sticky form of mitochondrial DNA damage that builds up at dramatically higher levels than in nuclear DNA. These lesions disrupt energy production and activate ...
Scientists have created a live-cell DNA sensor that reveals how damage appears and disappears inside living cells, capturing the entire repair sequence as it unfolds. Instead of freezing cells at ...
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Blood gene signals reveal Parkinson’s risk years before diagnosis
By Tarun Sai Lomte Blood-based DNA repair and stress-response signals reveal a brief molecular window preceding Parkinson’s ...
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