Connective tissue diseases: Mitochondria drive NETosis and inflammation in SLE
- PMID: 26935279
- DOI: 10.1038/nrrheum.2016.24
Connective tissue diseases: Mitochondria drive NETosis and inflammation in SLE
Abstract
Mitochondria are the powerhouses of the cell, providing energy through oxidative respiration. Possibly owing to their similarities with bacteria, however, mitochondria extruded from cells promote inflammation. New research demonstrates that in systemic lupus erythematosus, mitochondrial respiration is critical in neutrophil extracellular trap formation, and that mitochondria released by neutrophils induce inflammatory cytokine production.
Comment on
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Neutrophil extracellular traps enriched in oxidized mitochondrial DNA are interferogenic and contribute to lupus-like disease.Nat Med. 2016 Feb;22(2):146-53. doi: 10.1038/nm.4027. Epub 2016 Jan 18. Nat Med. 2016. PMID: 26779811 Free PMC article.
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