Parkin/PINK1 deficiency impairs mitophagy in mice, leading to the release of mitochondrial DNA (mtDNA) and triggering inflammation. Borsche et al. now demonstrate elevated serum Interleukin 6 and circulating cell-free mtDNA… Click to show full abstract
Parkin/PINK1 deficiency impairs mitophagy in mice, leading to the release of mitochondrial DNA (mtDNA) and triggering inflammation. Borsche et al. now demonstrate elevated serum Interleukin 6 and circulating cell-free mtDNA also in patients with Parkin/PINK1 mutations, further implicating inflammation in Parkinson’s disease.
               
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