Cited by 758Immunotherapy and Immune ResponsesT-cell and B-cell ImmunologyImmune Response and Inflammation

Efficient presentation of exogenous antigen by liver endothelial cells to CD8+ T cells results in antigen-specific T-cell tolerance

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Limmer, Andreas, Ohl, Jutta, Kurts, Christian, Ljunggren, Hans-Gustaf, Reiss, Yuval, Groettrup, Marcus, Momburg, Frank, Arnold, Bernd +1 more·2000·Nature Medicine

Abstract

Myeloid antigen-presenting cells (APC) are known to cross-present exogenous antigen on major histocompatibility class I molecules to CD8+ T cells and thereby induce protective immunity against infecting microorganisms. Here we report that liver sinusoidal endothelial cells (LSEC) are organ-resident, non-myeloid APC capable of cross-presenting soluble exogenous antigen to CD8+ T cells. Though LSEC employ similar molecular mechanisms for cross-presentation as dendritic cells, the outcome of cross-presentation by LSEC is CD8+ T cell tolerance rather than immunity. As uptake of circulating antigens into LSEC occurs efficiently in vivo, it is likely that cross-presentation by LSEC contributes to CD8+ T cell tolerance observed in situations where soluble antigen is present in the circulation.

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  • Hepatic infiltration by CD4+ T, CD8+ T and B lymphocytes is evident in different experimental models of MASH.

    “Hepatic infiltration by CD4+ T, CD8+ T and B lymphocytes is evident in different experimental models of MASH (28-30), while Rag1 -/mice which lack mature T and B cells are protected from lobular inflammation and liver cell injury induced by feeding a cholinedeficient high fat diet (28).”

    From The liver as a central "hub" of the immune system: pathophysiological implications (2025) · cites this paper as [29]

    The LSEC cross-presentation and LSEC Transplantation sections describe antigen-specific CD8+ T-cell responses in the liver, not lymphocyte infiltration in experimental MASH. Searches for MASH, steatohepatitis, CD4+ and B-cell infiltration, and choline-deficient high-fat diets found no passage addressing the claim. Page numbers were not available in our copy. (LLM, conf=0.76)

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Research works printed but not linked: 5

  1. Liblau, R.S. et al. Intravenous injection of soluble antigen induces thymic and pe- ripheral T-cells apoptosis. Proc. Natl. Acad. Sci. USA 93, 3031-3036 (1996).
  2. Cantor, H. & Dumont, A. Hepatic suppression of sensitization to antigen absorbed into the portal system. Nature 215, 744 (1967).
  3. Kovacsovics-Bankowski, M., Clark, K., Benacerraf, B. & Rock, K.L. Efficient major his- tocompatibility complex class I presentation of exogenous antigen upon phagocy- tosis by macrophages. Proc. Natl. Acad. Sci. USA 90, 4942-4946 (1993).
  4. Kurts, C. et al. CD8 T cell ignorance or tolerance to islet antigens depends on anti- gen dose. Proc. Natl. Acad. Sci. USA 96, 12703-12707 (1999).
  5. Belz, G., Altman, J. & Doherty, P. Characteristics of virus-specific CD8+ T cells in the liver during the control and resolution phases of influenza pneumonia. Proc. Natl. Acad. Sci. USA 95, 13812-13817 (1998).

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Authors
Limmer, A., Ohl, J., Kurts, C., Ljunggren, H.-G., Reiss, Y., Groettrup, M., Momburg, F., Arnold, B., & Knolle, P. A.
Affiliations
  • Heidelberg University (DE)
  • Medizinische Hochschule Hannover (DE)
  • Karolinska Institutet (SE)
  • Tel Aviv University (IL)
  • Kantonsspital St. Gallen (CH)
  • German Cancer Research Center (DE)
Corresponding author
Knolle, Percy A.
Venue
Nature Medicine
Published
2000-12
Volume
6
Issue
12
Pages
1348-1354
ISSN
  • 1078-8956 (ISSN-L)
  • 1546-170X
OpenAlex
W1498929362
Cited by
758
References
0
Citations by year
2026: 17 · 2025: 20 · 2024: 26 · 2023: 33 · 2022: 25 · 2021: 41 · 2020: 37 · 2019: 20 · 2018: 30 · 2017: 21 · 2016: 19 · 2015: 32 · 2014: 28 · 2013: 36 · 2012: 25
FWCI
8.27
Type
journal article
Language
en
Open access
Locations
  • Nature Medicine (publishedVersion)
  • PubMed (publishedVersion)
  • KOPS (University of Konstanz) (submittedVersion)
  • RWTH Publications (RWTH Aachen) (submittedVersion)
Funders
  • European Commission
  • Deutsche Forschungsgemeinschaft (SFB405)
Topics
  • Life Sciences › Immunology and Microbiology › Immunology › Immunotherapy and Immune Responses
  • Life Sciences › Immunology and Microbiology › Immunology › T-cell and B-cell Immunology
  • Life Sciences › Immunology and Microbiology › Immunology › Immune Response and Inflammation
Keywords
liver sinusoidal endothelial cells, cross-presentation, CD8+ T cell tolerance, exogenous antigen, MHC class I, dendritic cells, liver
MeSH terms
Animals, Antigen-Presenting Cells, Antigens, Bone Marrow Cells, Endothelium, Immune Tolerance, Liver, Mice, Inbred BALB C, Mice, Inbred CBA, Mice, Inbred C57BL, Mice, Transgenic, Ovalbumin, Antigen Presentation, CD8-Positive T-Lymphocytes, Mice

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