An Intestinal Inflammasome - The ILC3-Cytokine Tango
- PMID: 26965960
- DOI: 10.1016/j.molmed.2016.02.008
An Intestinal Inflammasome - The ILC3-Cytokine Tango
Abstract
The inflammasome is a key regulator of immune responses in the gut. Two recent studies in the journal Cell demonstrate that epithelial inflammasome activation and IL-18 secretion can control intestinal homeostasis or induce autoinflammation. ILC3 cells are triggered to secrete IL-22, regulating IL-18 expression in epithelial cells, in turn modulating homeostasis and inflammation.
Keywords: IL-18; IL-22; inflammasome; innate lymphoid cells; metabolites; microbiota.
Copyright © 2016 Elsevier Ltd. All rights reserved.
Comment on
-
Metabolite-sensing receptors GPR43 and GPR109A facilitate dietary fibre-induced gut homeostasis through regulation of the inflammasome.Nat Commun. 2015 Apr 1;6:6734. doi: 10.1038/ncomms7734. Nat Commun. 2015. PMID: 25828455
-
Microbiota-Modulated Metabolites Shape the Intestinal Microenvironment by Regulating NLRP6 Inflammasome Signaling.Cell. 2015 Dec 3;163(6):1428-43. doi: 10.1016/j.cell.2015.10.048. Cell. 2015. PMID: 26638072 Free PMC article.
-
Epithelial IL-18 Equilibrium Controls Barrier Function in Colitis.Cell. 2015 Dec 3;163(6):1444-56. doi: 10.1016/j.cell.2015.10.072. Cell. 2015. PMID: 26638073 Free PMC article.
Publication types
MeSH terms
Substances
LinkOut - more resources
Full Text Sources
Other Literature Sources
Medical
Miscellaneous