Cited by 172vaccines and immunoinformatics approachesSARS-CoV-2 and COVID-19 ResearchImmunotherapy and Immune Responses

SARS-CoV-2 mutations in MHC-I-restricted epitopes evade CD8 + T cell responses

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Agerer, Benedikt, Koblischke, Maximilian, Gudipati, Venugopal, Montaño-Gutierrez, Luis Fernando, Smyth, Mark, Popa, Alexandra, Genger, Jakob-Wendelin, Endler, Lukas +35 more·2021·Science Immunology

Abstract

SARS-CoV-2 mutations in MHC-I epitopes identified by deep viral sequencing evade CTL responses through decreased peptide-MHC-I binding.

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Crossref · 10.1126/sciimmunol.abg6461

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  • A study that followed a sequencing-based approach identified mutations in CD8+ T cell epitopes after sequencing 747 SARS-CoV-2 isolates and showed that tetramer-sorted CD8+ T cell clones responded to mutant peptides in a transcriptionally different manner.

    “A study that followed a sequencing-based approach identified mutations in CD8+ T cell epitopes after sequencing 747 SARS-CoV-2 isolates and showed that tetramer-sorted CD8+ T cell clones responded to mutant peptides in a transcriptionally different manner (70).”

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  1. [21]I. Schulien, J. Kemming, V. Oberhardt, K. Wild, L. M. Seidel, S. Killmer, Sagar, F. Daul, M. Salvat Lago, A. Decker, H. Luxenburger, B. Binder, D. Bettinger, O. Sogukpinar, S. Rieg, M. Panning, D. Huzly, M. Schwemmle, G. Kochs, C. F. Waller, A. Nieters, D. Duerschmied, F. Emmerich, H. E. Mei, A. R. Schulz, S. Llewellyn-Lacey, D. A. Price, T. Boettler, B. Bengsch, R. Thimme, M. Hofmann, C. Neumann-Haefelin, Characterization of pre-existing and induced SARS-CoV-2-specific CD8+ T cells. Nat. Med. 27, 78– 85 (2021). 10.1038/s41591-020-01143-2 33184509 · DOI

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Authors
Agerer, B., Koblischke, M., Gudipati, V., Montaño-Gutierrez, L. F., Smyth, M., Popa, A., Genger, J.-W., Endler, L., Florian, D. M., Mühlgrabner, V., Graninger, M., Aberle, S. W., Husa, A.-M., Shaw, L. E., Lercher, A., Gattinger, P., Torralba-Gombau, R., Trapin, D., Penz, T., Barreca, D., Fae, I., Wenda, S., Traugott, M., Walder, G., Pickl, W. F., Thiel, V., Allerberger, F., Stockinger, H., Puchhammer-Stöckl, E., Weninger, W., Fischer, G., Hoepler, W., Pawelka, E., Zoufaly, A., Valenta, R., Bock, C., Paster, W., Geyeregger, R., Farlik, M., Halbritter, F., Huppa, J. B., Aberle, J. H., & Bergthaler, A.
Affiliations
  • Austrian Academy of Sciences (AT)
  • Medical University of Vienna (AT)
  • St. Anna Children´s Cancer Research Institute (CCRI), Vienna, Austria.
  • St. Anna Children's Cancer Research Institute (AT)
  • Department of Blood Group Serology and Transfusion Medicine, Medical University of Vienna, Vienna, Austria.
  • Department of Medicine 4, Clinic Favoriten, Vienna, Austria.
  • Innsbruck Medical University (AT)
  • Karl Landsteiner University of Health Sciences (AT)
  • University of Bern (CH)
  • Austrian Agency for Health and Food Safety (AT)
  • Center for Virology, Medical University of Vienna, Vienna, Austria.
  • Sechenov University (RU)
Corresponding author
  • Agerer, Benedikt
  • Koblischke, Maximilian
  • Gudipati, Venugopal
  • Huppa, Johannes B.
  • Aberle, Judith H.
  • Bergthaler, Andreas
Venue
Science Immunology
Published
2021-03-04
Volume
6
Issue
57
ISSN
2470-9468 (ISSN-L)
OpenAlex
W3134643257
Cited by
172
References
70
Citations by year
2026: 14 · 2025: 24 · 2024: 16 · 2023: 32 · 2022: 52 · 2021: 34
FWCI
10.52
Type
journal article
Language
en
Open access
Locations
  • Science Immunology (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
Funders
  • H2020 European Research Council (677006, 679146)
  • European Research Council (679146, 677006)
  • Vienna Science and Technology Fund (COVID-19 Rapid Response Funding 2020, LS14-031, COVID-19 Rapid Response Funding 2020 COV20-009)
  • Austrian Science Fund (DK W1212, WWTF COVID-19 R)
  • Austrian Academy of Sciences (24813, 24158, 24955)
  • Scientific Fund of the Mayor of the federal capital Vienna (COVID003, COVID006)
  • Medical-Scientific Fund of the Mayor of Vienna
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › vaccines and immunoinformatics approaches
  • Health Sciences › Medicine › Infectious Diseases › SARS-CoV-2 and COVID-19 Research
  • Life Sciences › Immunology and Microbiology › Immunology › Immunotherapy and Immune Responses
Keywords
SARS-CoV-2, viral mutations, MHC class I epitopes, CD8+ T cells, cytotoxic T lymphocytes, peptide-MHC binding, immune evasion, epitope loss
MeSH terms
COVID-19, SARS-CoV-2, Humans, Immunity, Cellular, Interferon-gamma, Mutation, Peptides, HLA-A Antigens, CD8-Positive T-Lymphocytes, Epitopes, T-Lymphocyte, Cell Proliferation, High-Throughput Nucleotide Sequencing

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