Neuroinflammation: Microglia and T Cells Get Ready to Tango

In recent years, many paradigms concerning central nervous system (CNS) immunology have been challenged and shifted, including the discovery of CNS-draining lymphatic vessels, the origin and functional diversity of microglia, the impact of T cells on CNS immunological homeostasis and the role of neu...

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Main Authors: Sjoerd T. T. Schetters, Diego Gomez-Nicola, Juan J. Garcia-Vallejo, Yvette Van Kooyk
Format: Article
Language:English
Published: Frontiers Media S.A. 2018-01-01
Series:Frontiers in Immunology
Subjects:
Online Access:http://journal.frontiersin.org/article/10.3389/fimmu.2017.01905/full
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author Sjoerd T. T. Schetters
Diego Gomez-Nicola
Juan J. Garcia-Vallejo
Yvette Van Kooyk
author_facet Sjoerd T. T. Schetters
Diego Gomez-Nicola
Juan J. Garcia-Vallejo
Yvette Van Kooyk
author_sort Sjoerd T. T. Schetters
collection DOAJ
description In recent years, many paradigms concerning central nervous system (CNS) immunology have been challenged and shifted, including the discovery of CNS-draining lymphatic vessels, the origin and functional diversity of microglia, the impact of T cells on CNS immunological homeostasis and the role of neuroinflammation in neurodegenerative diseases. In parallel, antigen presentation outside the CNS has revealed the vital role of antigen-presenting cells in maintaining tolerance toward self-proteins, thwarting auto-immunity. Here, we review recent findings that unite these shifted paradigms of microglial functioning, antigen presentation, and CNS-directed T cell activation, focusing on common neurodegenerative diseases. It provides an important update on CNS adaptive immunity, novel targets, and a concept of the microglia T-cell equilibrium.
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spelling doaj.art-f344877f88fa4e55911224f42bb063c52022-12-22T03:41:22ZengFrontiers Media S.A.Frontiers in Immunology1664-32242018-01-01810.3389/fimmu.2017.01905294587Neuroinflammation: Microglia and T Cells Get Ready to TangoSjoerd T. T. Schetters0Diego Gomez-Nicola1Juan J. Garcia-Vallejo2Yvette Van Kooyk3Department of Molecular Cell Biology and Immunology, VU University Medical Center, Amsterdam, NetherlandsCentre for Biological Sciences, University of Southampton, Southampton, United KingdomDepartment of Molecular Cell Biology and Immunology, VU University Medical Center, Amsterdam, NetherlandsDepartment of Molecular Cell Biology and Immunology, VU University Medical Center, Amsterdam, NetherlandsIn recent years, many paradigms concerning central nervous system (CNS) immunology have been challenged and shifted, including the discovery of CNS-draining lymphatic vessels, the origin and functional diversity of microglia, the impact of T cells on CNS immunological homeostasis and the role of neuroinflammation in neurodegenerative diseases. In parallel, antigen presentation outside the CNS has revealed the vital role of antigen-presenting cells in maintaining tolerance toward self-proteins, thwarting auto-immunity. Here, we review recent findings that unite these shifted paradigms of microglial functioning, antigen presentation, and CNS-directed T cell activation, focusing on common neurodegenerative diseases. It provides an important update on CNS adaptive immunity, novel targets, and a concept of the microglia T-cell equilibrium.http://journal.frontiersin.org/article/10.3389/fimmu.2017.01905/fullT cellsmicrogliatolerancecentral nervous systemantigen presentationinflammation
spellingShingle Sjoerd T. T. Schetters
Diego Gomez-Nicola
Juan J. Garcia-Vallejo
Yvette Van Kooyk
Neuroinflammation: Microglia and T Cells Get Ready to Tango
Frontiers in Immunology
T cells
microglia
tolerance
central nervous system
antigen presentation
inflammation
title Neuroinflammation: Microglia and T Cells Get Ready to Tango
title_full Neuroinflammation: Microglia and T Cells Get Ready to Tango
title_fullStr Neuroinflammation: Microglia and T Cells Get Ready to Tango
title_full_unstemmed Neuroinflammation: Microglia and T Cells Get Ready to Tango
title_short Neuroinflammation: Microglia and T Cells Get Ready to Tango
title_sort neuroinflammation microglia and t cells get ready to tango
topic T cells
microglia
tolerance
central nervous system
antigen presentation
inflammation
url http://journal.frontiersin.org/article/10.3389/fimmu.2017.01905/full
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AT diegogomeznicola neuroinflammationmicrogliaandtcellsgetreadytotango
AT juanjgarciavallejo neuroinflammationmicrogliaandtcellsgetreadytotango
AT yvettevankooyk neuroinflammationmicrogliaandtcellsgetreadytotango