PKM2-dependent glycolysis promotes NLRP3 and AIM2 inflammasome activation
Inflammation involves a Warburg effect that switches cellular metabolism to glycolysis. Here the authors show this switch drives IL-1β, IL-18 and HMGB1 release from macrophages by activating the NLRP3 and AIM2 inflammasomes via protein kinase R phosphorylation, a pathway that can be inhibited to pre...
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| Auteurs principaux: | , , , , , , , , , , , , |
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| Format: | article |
| Langue: | EN |
| Publié: |
Nature Portfolio
2016
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| Sujets: | |
| Accès en ligne: | https://doaj.org/article/44e902eea61c43bbab9d4975480e57e9 |
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| Résumé: | Inflammation involves a Warburg effect that switches cellular metabolism to glycolysis. Here the authors show this switch drives IL-1β, IL-18 and HMGB1 release from macrophages by activating the NLRP3 and AIM2 inflammasomes via protein kinase R phosphorylation, a pathway that can be inhibited to prevent sepsis in mice. |
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