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Faulty DNA disposal system found to cause inflammation

Faulty DNA disposal system found to cause inflammation
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Laura Newman , Gerald Shadel , Audrey Geisel , University Of Virginia , Salk Institute , San Diego Nathan Shock Center , Nature Cell Biology , Professor Gerald Shadel , Basic Biology , Audrey Geisel Chair , Biomedical Science ,

Faulty DNA disposal system causes inflammatio

<p>Salk scientists discovered a pathway from mitochondrial DNA replication stress to immune system activation and inflammation, finding that endosomes responsible for disposing of dysfunctional mitochondrial DNA were leaking&nbsp;mitochondrial DNA into the cell and prompting the inflammatory immune response. The pathway provides new targets for therapeutics that disrupt inflammation during aging and disease.</p>
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Audrey Geisel , Joshua Chevez , Sagnika Ghosh , Matthew Donnelly , Nimesha Tadepalle , Jonas Salk , Gladys Rojas , Gerald Shadel , Laura Newman , Ricardo Rodriguez Enriquez , Danielle Grotjahn , Michaela Medina , Sammy Weiser Novak , Cara Schiavon , Ian Lemersal , Salk Institute , San Diego Nathan Shock Center , Jolla Institute For Immunology , Yale University School Of Medicine Center , Waitt Foundation , Initiative In Brain Health , Salk Pioneer Fund Postdoctoral Scholar Award , National Science Foundation Neuronex Award , Chan Zuckerberg Initiative Imaging Scientist Award , University Of Virginia , Scripps Research Institute ,