Cited by 98Neuroinflammation and Neurodegeneration MechanismsT-cell and B-cell ImmunologyChemokine receptors and signaling

Central nervous system stromal cells control local CD8 + T cell responses during virus-induced neuroinflammation.

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Cupovic, Jovana, Onder, Lucas, Gil-Cruz, Cristina, Weiler, Elke, Caviezel-Firner, Sonja, Perez-Shibayama, Christian, Rülicke, Thomas, Bechmann, Ingo +1 more·2016·Immunity

Abstract

Stromal cells generate a complex cellular scaffold that provides specialized microenvironments for lymphocyte activation in secondary lymphoid organs. Here, we assessed whether local activation of stromal cells in the central nervous system (CNS) is mandatory to transfer immune recognition from secondary lymphoid organs into the infected tissue. We report that neurotropic virus infection in mice triggered the establishment of such stromal cell niches in the CNS. CNS stromal cell activation was dominated by a rapid and vigorous production of CC-motif chemokine receptor (CCR) 7 ligands CCL19 and CCL21 by vascular endothelial cells and adjacent fibroblastic reticular cell (FRC)-like cells in the perivascular space. Moreover, CCR7 ligands produced by CNS stromal cells were crucial to support recruitment and local re-activation of antiviral CD8(+) T cells and to protect the host from lethal neuroinflammatory disease, indicating that CNS stromal cells generate confined microenvironments that control protective T cell immunity.

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Crossref · 10.1016/j.immuni.2015.12.022

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  • During murine CNS infections, including mouse hepatitis virus and LCMV Armstrong, there is an influx into the brain and subarachnoid space of CD8+ T cells, monocytes and neutrophils into the meninges quickly after infection.

    “during murine CNS infections, including mouse hepatitis virus, a murine coronavirus (strains Srr7, cl-2, and A59), the Armstrong strain of lymphocytic choriomeningitis virus (LCMV), all show there is an influx into the brain and subarachnoid space of CD8+ T cells, monocytes and neutrophils into the meninges quickly after infection”

    From Living on the Edge of the CNS: Meninges Cell Diversity in Health and Disease (2021) · cites this paper as Cupovic et al., 2016

  • In the mouse model of corona virus MHV A59 infection, production of cytokines CCL19 and CCL21 by a meningeal fibroblasts subpopulation, marked by ER-TR7 antigen, and podoplanin, work to recruit anti-viral CD8+ T cells.

    “in the mouse model of corona virus MHV A59 infection, production of cytokines CCL19 and CCL21 by a meningeal fibroblasts subpopulation, marked by ER-TR7 antigen, and podoplanin, work to recruit anti-viral CD8+ T cells”

    From Living on the Edge of the CNS: Meninges Cell Diversity in Health and Disease (2021) · cites this paper as Cupovic et al., 2016

  • Timely recruitment of these T cells is required to prevent fatal CNS disease after infection with this virus.

    “Timely recruitment of these T cells is required to prevent fatal CNS disease after infection with this virus.”
  • After coronavirus infection, endothelial and fibroblastic reticular cells in the meninges release CCL19 and CCL21 to recruit and reactivate antiviral CCR7+ CD8+ T cells.

    “After coronavirus infection, endothelial and fibroblastic reticular cells in the meninges release CCL19 and CCL21 to recruit and reactivate antiviral CCR7+ CD8+ T cells (153).”

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  1. Alt C. Laschinger M. Engelhardt B. Functional expression of the lymphoid chemokines CCL19 (ELC) and CCL 21 (SLC) at the blood-brain barrier suggests their involvement in G-protein-dependent lymphocyte recruitment into the central nervous system during experimental autoimmune encephalomyelitis Eur. J. Immunol. 32 2002 2133 2144 12209625

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Authors
Cupovic, J., Onder, L., Gil-Cruz, C., Weiler, E., Caviezel-Firner, S., Perez-Shibayama, C., Rülicke, T., Bechmann, I., & Ludewig, B.
Affiliations
  • Kantonsspital St. Gallen (CH)
  • Universität Ulm (DE)
  • University of Veterinary Medicine Vienna (AT)
  • Leipzig University (DE)
Corresponding author
Ludewig, Burkhard
Venue
Immunity
Publisher
Elsevier BV
Published
2016-03
Volume
44
Issue
3
Pages
622-633
ISSN
1074-7613 (ISSN-L)
OpenAlex
W2273608634
Cited by
98
References
49
Citations by year
2026: 6 · 2025: 5 · 2024: 10 · 2023: 11 · 2022: 5 · 2021: 17 · 2020: 10 · 2019: 8 · 2018: 8 · 2017: 15 · 2016: 3
FWCI
6.21
Type
journal article
Language
en
Open access
Locations
  • Immunity (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • Max Planck Digital Library (submittedVersion)
  • MPG.PuRe (Max Planck Society) (submittedVersion)
Funders
Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung (146133)
Topics
  • Life Sciences › Neuroscience › Neurology › Neuroinflammation and Neurodegeneration Mechanisms
  • Life Sciences › Immunology and Microbiology › Immunology › T-cell and B-cell Immunology
  • Health Sciences › Medicine › Oncology › Chemokine receptors and signaling
Keywords
CD8+ T cells, neuroinflammation, neurotropic viruses, CCL19, CCL21, fibroblastic reticular cells, vascular endothelial cells, T cell reactivation, T cell recruitment, perivascular niche, antiviral immunity, secondary lymphoid organs
MeSH terms
Animals, Cell Movement, Central Nervous System, Endothelium, Vascular, Hepatitis A, Immunity, Cellular, Mice, Inbred C57BL, Mice, Transgenic, Stromal Cells, Mice, Knockout, CD8-Positive T-Lymphocytes, Neurogenic Inflammation, Hepatitis A virus, Mice, Receptors, CCR7, Chemokine CCL19, Chemokine CCL21, Viral Tropism, Immunomodulation, Cellular Microenvironment

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