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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 stress-response pathways. Simulations show the damage makes mtDNA more rigid, possibly marking it for removal. The finding offers fresh clues to inflammation, aging, and diseases such as diabetes and neurodegeneration.
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As you gather around the table this Thanksgiving to share meals, stories and traditions, consider taking a moment to talk about something that could save lives: your family’s health history. Mayo Clinic experts are encouraging families to use the holiday to identify these risks and take proactive steps toward prevention. “Hereditary conditions range from autoimmune disorders like celiac disease to cancers tied to genetic mutations,” says Joseph Murray, M.D., a gastroenterologist at Mayo Clinic with over 30 years of expertise in treating complex digestive diseases. “Thanksgiving provides a unique opportunity to notice these patterns in your family’s health and…
University of Queensland researchers visualized yellow fever virus particles at near-atomic detail, uncovering major structural differences between vaccine and virulent strains. The insights could lead to better vaccines and treatments for yellow fever and related mosquito-borne viruses. Source link India India, Russia Defence Ministers to… Indian Of The Year Awards 2025… 'Operation Eagle Force':… Gainers & Losers: Sudeep… Stock Market INR dips lower amid subdued local… 10 Budget-Friendly Asian Countries… Chinese EV makers warn of a… CME Partially Restores Operations… Space Air Traffic “Win-Win” Wins… Season 3, Episode 8: The Moon… Jessica Marquez Talks Planning and… Season 3, Episode…
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