Document Detail


Type 2 innate lymphoid cells-new members of the "type 2 franchise" that mediate allergic airway inflammation.
MedLine Citation:
PMID:  22539283     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
Type 2 innate lymphoid cells (ILC2s) are members of an ILCfamily, which contains NKcells and Rorγt(+) ILCs, the latter including lymphoid tissue inducer (LTi) cells and ILCs producing IL-17 and IL-22. ILC2s are dedicated to the production of IL-5 and IL-13 and, as such, ILC2s provide an early and important source of type 2 cytokines critical for helminth expulsion in the gut. Several studies have also demonstrated a role for ILC2s in airway inflammation. In this issue of the European Journal of Immunology, Klein Wolterink et al. [Eur. J. Immunol. 2012. 42: 1106-1116] show that ILC2s are instrumental in several models of experimental asthma where they significantly contribute to production of IL-5 and IL-13, key cytokines in airway inflammation. This study sheds light over the relative contribution of ILC2s versus T helper type 2 cells (Th2) in type 2 mediated allergen-specific inflammation in the airways as discussed in this commentary.
Authors:
Jenny Mjösberg; Hergen Spits
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  European journal of immunology     Volume:  42     ISSN:  1521-4141     ISO Abbreviation:  Eur. J. Immunol.     Publication Date:  2012 May 
Date Detail:
Created Date:  2012-04-27     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  1273201     Medline TA:  Eur J Immunol     Country:  Germany    
Other Details:
Languages:  eng     Pagination:  1093-6     Citation Subset:  IM    
Copyright Information:
© 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Affiliation:
Tytgat Institute of Intestinal and Liver Research, Academic Medical Center, Amsterdam, The Netherlands.
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