Single-cell multi-omics analysis of the immune response in COVID-19

Emily Stephenson, Gary Reynolds, Rachel A. Botting, Fernando J. Calero-Nieto, Michael D. Morgan, Zewen Kelvin Tuong, Karsten Bach, Waradon Sungnak, Kaylee B. Worlock, Masahiro Yoshida, Natsuhiko Kumasaka, Katarzyna Kania, Justin Engelbert, Bayanne Olabi, Jarmila Stremenova Spegarova, Nicola K. Wilson, Nicole Mende, Laura Jardine, Louis C. S. Gardner, Issac Goh, Dave Horsfall, Jim McGrath, Simone Webb, Michael W. Mather, Rik G. H. Lindeboom, Emma Dann, Ni Huang, Krzysztof Polanski, Elena Prigmore, Florian Gothe, Jonathan Scott, Rebecca P. Payne, Kenneth F. Baker, Aidan T. Hanrath, Ina C. D. Schim van der Loeff, Andrew S. Barr, Amada Sanchez-Gonzalez, Laura Bergamaschi, Federica Mescia, Josephine L. Barnes, Eliz Kilich, Angus de Wilton, Anita Saigal, Aarash Saleh, Sam M. Janes, Claire M. Smith, Nusayhah Gopee, Caroline Wilson, Paul Coupland, Jonathan M. Coxhead, Vladimir Yu Kiselev, Stijn van Dongen, Jaume Bacardit, Hamish W. King, Cambridge Institute of Therapeutic Immunology and Infectious Disease-National Institute of Health Research (CITIID-NIHR) COVID-19 BioResource Collaboration, Anthony J. Rostron, A. John Simpson, Sophie Hambleton, Elisa Laurenti, Paul A. Lyons, Kerstin B. Meyer, Marko Z. Nikolić, Christopher J. A. Duncan, Kenneth G. C. Smith, Sarah A. Teichmann, Menna R. Clatworthy, John C. Marioni, Berthold Göttgens, Muzlifah Haniffa

Abstract

Analysis of human blood immune cells provides insights into the coordinated response to viral infections such as severe acute respiratory syndrome coronavirus 2, which causes coronavirus disease 2019 (COVID-19). We performed single-cell transcriptome, surface proteome and T and B lymphocyte antigen receptor analyses of over 780,000 peripheral blood mononuclear cells from a cross-sectional cohort of 130 patients with varying severities of COVID-19. We identified expansion of nonclassical monocytes expressing complement transcripts (CD16+C1QA/B/C+) that sequester platelets and were predicted to replenish the alveolar macrophage pool in COVID-19. Early, uncommitted CD34+ hematopoietic stem/progenitor cells were primed toward megakaryopoiesis, accompanied by expanded megakaryocyte-committed progenitors and increased platelet activation. Clonally expanded CD8+ T cells and an increased ratio of CD8+ effector T cells to effector memory T cells characterized severe disease, while circulating follicular helper T cells accompanied mild disease. We observed a relative loss of IgA2 in symptomatic disease despite an overall expansion of plasmablasts and plasma cells. Our study highlights the coordinated immune response that contributes to COVID-19 pathogenesis and reveals discrete cellular components that can be targeted for therapy.

Datasets

1. Single-cell multi-omics analysis of the immune response in COVID-19
Metadata
initial_clustering
Resample
Collection_Day
Swab_result
Status
Smoker
Status_on_day_collection
Status_on_day_collection_summary
Days_from_onset
Site
time_after_LPS
Worst_Clinical_Status
Outcome
assay_ontology_term_id
cell_type_ontology_term_id
development_stage_ontology_term_id
disease_ontology_term_id
self_reported_ethnicity_ontology_term_id
organism_ontology_term_id
sex_ontology_term_id
tissue_ontology_term_id
author_cell_type
suspension_type
tissue_type
cell_type
assay
disease
organism
sex
tissue
self_reported_ethnicity
development_stage
CD4146380 cells
CD14121283 cells
CD8101704 cells
NK_16hi95311 cells
B_cell66833 cells
CD1620403 cells
Platelets17712 cells
Treg13256 cells
NK_56hi11672 cells
gdT10634 cells
Plasmablast9915 cells
Lymph_prolif7068 cells
DCs6938 cells
MAIT6835 cells
pDC4778 cells
HSC3325 cells
RBC2672 cells
Mono_prolif647 cells
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Single-cell multi-omics analysis of the immune response in COVID-19

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Source data

https://cellxgene.cziscience.com/collections/ddfad306-714d-4cc0-9985-d9072820c530

Alias names

E-MTAB-10026, EGAS00001005465, PMID33879890, PMC8121667

Cite this study

Stephenson, E., Reynolds, G., Botting, R.A., Calero-Nieto, F.J., Morgan, M.D., Tuong, Z.K., Bach, K., Sungnak, W., Worlock, K.B., Yoshida, M. and Kumasaka, N., 2021. Single-cell multi-omics analysis of the immune response in COVID-19. Nature medicine, 27(5), pp.904-916. https://doi.org/10.1038/s41591-021-01329-2