Transcriptional Regulatory Network for the Development of Innate Lymphoid Cells

Recent studies on innate lymphoid cells (ILCs) have expanded our knowledge about the innate arm of the immune system. Helper-like ILCs share both the “innate” feature of conventional natural killer (cNK) cells and the “helper” feature of CD4+ T helper (Th) cells. With this combination, helper-like I...

Full description

Saved in:
Bibliographic Details
Main Authors: Chao Zhong, Jinfang Zhu
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:Mediators of Inflammation
Online Access:http://dx.doi.org/10.1155/2015/264502
Tags: Add Tag
No Tags, Be the first to tag this record!
_version_ 1832556749335298048
author Chao Zhong
Jinfang Zhu
author_facet Chao Zhong
Jinfang Zhu
author_sort Chao Zhong
collection DOAJ
description Recent studies on innate lymphoid cells (ILCs) have expanded our knowledge about the innate arm of the immune system. Helper-like ILCs share both the “innate” feature of conventional natural killer (cNK) cells and the “helper” feature of CD4+ T helper (Th) cells. With this combination, helper-like ILCs are capable of initiating early immune responses similar to cNK cells, but via secretion of a set of effector cytokines similar to those produced by Th cells. Although many studies have revealed the functional similarity between helper-like ILCs and Th cells, some aspects of ILCs including the development of this lineage remain elusive. It is intriguing that the majority of transcription factors involved in multiple stages of T cell development, differentiation, and function also play critical roles during ILC development. Regulators such as Id2, GATA-3, Nfil3, TOX, and TCF-1 are expressed and function at various stages of ILC development. In this review, we will summarize the expression and functions of these transcription factors shared by ILCs and Th cells. We will also propose a complex transcriptional regulatory network for the lineage commitment of ILCs.
format Article
id doaj-art-7568804765584ac5bc4572f4474d0795
institution Kabale University
issn 0962-9351
1466-1861
language English
publishDate 2015-01-01
publisher Wiley
record_format Article
series Mediators of Inflammation
spelling doaj-art-7568804765584ac5bc4572f4474d07952025-02-03T05:44:30ZengWileyMediators of Inflammation0962-93511466-18612015-01-01201510.1155/2015/264502264502Transcriptional Regulatory Network for the Development of Innate Lymphoid CellsChao Zhong0Jinfang Zhu1Molecular and Cellular Immunoregulation Unit, Laboratory of Immunology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USAMolecular and Cellular Immunoregulation Unit, Laboratory of Immunology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USARecent studies on innate lymphoid cells (ILCs) have expanded our knowledge about the innate arm of the immune system. Helper-like ILCs share both the “innate” feature of conventional natural killer (cNK) cells and the “helper” feature of CD4+ T helper (Th) cells. With this combination, helper-like ILCs are capable of initiating early immune responses similar to cNK cells, but via secretion of a set of effector cytokines similar to those produced by Th cells. Although many studies have revealed the functional similarity between helper-like ILCs and Th cells, some aspects of ILCs including the development of this lineage remain elusive. It is intriguing that the majority of transcription factors involved in multiple stages of T cell development, differentiation, and function also play critical roles during ILC development. Regulators such as Id2, GATA-3, Nfil3, TOX, and TCF-1 are expressed and function at various stages of ILC development. In this review, we will summarize the expression and functions of these transcription factors shared by ILCs and Th cells. We will also propose a complex transcriptional regulatory network for the lineage commitment of ILCs.http://dx.doi.org/10.1155/2015/264502
spellingShingle Chao Zhong
Jinfang Zhu
Transcriptional Regulatory Network for the Development of Innate Lymphoid Cells
Mediators of Inflammation
title Transcriptional Regulatory Network for the Development of Innate Lymphoid Cells
title_full Transcriptional Regulatory Network for the Development of Innate Lymphoid Cells
title_fullStr Transcriptional Regulatory Network for the Development of Innate Lymphoid Cells
title_full_unstemmed Transcriptional Regulatory Network for the Development of Innate Lymphoid Cells
title_short Transcriptional Regulatory Network for the Development of Innate Lymphoid Cells
title_sort transcriptional regulatory network for the development of innate lymphoid cells
url http://dx.doi.org/10.1155/2015/264502
work_keys_str_mv AT chaozhong transcriptionalregulatorynetworkforthedevelopmentofinnatelymphoidcells
AT jinfangzhu transcriptionalregulatorynetworkforthedevelopmentofinnatelymphoidcells