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Zhao M, Cheng Y, Gao J, Zhou F. Single-cell mass cytometry in immunological skin diseases. Front Immunol 2024; 15:1401102. [PMID: 39081313 PMCID: PMC11286489 DOI: 10.3389/fimmu.2024.1401102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Accepted: 07/01/2024] [Indexed: 08/02/2024] Open
Abstract
Immune-related skin diseases represent a collective of dermatological disorders intricately linked to dysfunctional immune system processes. These conditions are primarily characterized by an immoderate activation of the immune system or deviant immune responses, involving diverse immune components including immune cells, antibodies, and inflammatory mediators. However, the precise molecular dysregulation underlying numerous individual cases of these diseases and unique subsets respond under disease conditions remains elusive. Comprehending the mechanisms and determinants governing the homeostasis and functionality of diseases could offer potential therapeutic opportunities for intervention. Mass cytometry enables precise and high-throughput quantitative measurement of proteins within individual cells by utilizing antibodies labeled with rare heavy metal isotopes. Imaging mass cytometry employs mass spectrometry to obtain spatial information on cell-to-cell interactions within tissue sections, simultaneously utilizing more than 40 markers. The application of single-cell mass cytometry presents a unique opportunity to conduct highly multiplexed analysis at the single-cell level, thereby revolutionizing our understanding of cell population heterogeneity and hierarchy, cellular states, multiplexed signaling pathways, proteolysis products, and mRNA transcripts specifically in the context of many autoimmune diseases. This information holds the potential to offer novel approaches for the diagnosis, prognostic assessment, and monitoring responses to treatment, thereby enriching our strategies in managing the respective conditions. This review summarizes the present-day utilization of single-cell mass cytometry in studying immune-related skin diseases, highlighting its advantages and limitations. This technique will become increasingly prevalent in conducting extensive investigations into these disorders, ultimately yielding significant contributions to their accurate diagnosis and efficacious therapeutic interventions.
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Affiliation(s)
- Mingming Zhao
- Department of Dermatology, The First Affiliated Hospital, Anhui Medical University, Hefei, Anhui, China
- Institute of Dermatology, Anhui Medical University, Hefei, Anhui, China
- Key Laboratory of Dermatology (Anhui Medical University), Ministry of Education, Hefei, Anhui, China
- Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Hefei, Anhui, China
| | - Yuqi Cheng
- Department of Dermatology, The First Affiliated Hospital, Anhui Medical University, Hefei, Anhui, China
- Institute of Dermatology, Anhui Medical University, Hefei, Anhui, China
- Key Laboratory of Dermatology (Anhui Medical University), Ministry of Education, Hefei, Anhui, China
- Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Hefei, Anhui, China
| | - Jinping Gao
- Department of Dermatology, The First Affiliated Hospital, Anhui Medical University, Hefei, Anhui, China
- Institute of Dermatology, Anhui Medical University, Hefei, Anhui, China
- Key Laboratory of Dermatology (Anhui Medical University), Ministry of Education, Hefei, Anhui, China
- Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Hefei, Anhui, China
| | - Fusheng Zhou
- Department of Dermatology, The First Affiliated Hospital, Anhui Medical University, Hefei, Anhui, China
- Institute of Dermatology, Anhui Medical University, Hefei, Anhui, China
- Key Laboratory of Dermatology (Anhui Medical University), Ministry of Education, Hefei, Anhui, China
- Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Hefei, Anhui, China
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2
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Kim Y, Calderon AA, Favaro P, Glass DR, Tsai AG, Ho D, Borges L, Greenleaf WJ, Bendall SC. Terminal deoxynucleotidyl transferase and CD84 identify human multi-potent lymphoid progenitors. Nat Commun 2024; 15:5910. [PMID: 39003273 PMCID: PMC11246490 DOI: 10.1038/s41467-024-49883-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Accepted: 06/24/2024] [Indexed: 07/15/2024] Open
Abstract
Lymphoid specification in human hematopoietic progenitors is not fully understood. To better associate lymphoid identity with protein-level cell features, we conduct a highly multiplexed single-cell proteomic screen on human bone marrow progenitors. This screen identifies terminal deoxynucleotidyl transferase (TdT), a specialized DNA polymerase intrinsic to VDJ recombination, broadly expressed within CD34+ progenitors prior to B/T cell emergence. While these TdT+ cells coincide with granulocyte-monocyte progenitor (GMP) immunophenotype, their accessible chromatin regions show enrichment for lymphoid-associated transcription factor (TF) motifs. TdT expression on GMPs is inversely related to the SLAM family member CD84. Prospective isolation of CD84lo GMPs demonstrates robust lymphoid potentials ex vivo, while still retaining significant myeloid differentiation capacity, akin to LMPPs. This multi-omic study identifies human bone marrow lymphoid-primed progenitors, further defining the lympho-myeloid axis in human hematopoiesis.
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Affiliation(s)
- YeEun Kim
- Immunology Graduate Program, Stanford University, Stanford, CA, USA
- Department of Pathology, Stanford University, Stanford, CA, USA
| | - Ariel A Calderon
- Immunology Graduate Program, Stanford University, Stanford, CA, USA
- Department of Pathology, Stanford University, Stanford, CA, USA
| | - Patricia Favaro
- Department of Pathology, Stanford University, Stanford, CA, USA
| | - David R Glass
- Immunology Graduate Program, Stanford University, Stanford, CA, USA
- Department of Pathology, Stanford University, Stanford, CA, USA
| | - Albert G Tsai
- Department of Pathology, Stanford University, Stanford, CA, USA
| | - Daniel Ho
- Department of Pathology, Stanford University, Stanford, CA, USA
| | - Luciene Borges
- Department of Pathology, Stanford University, Stanford, CA, USA
| | | | - Sean C Bendall
- Department of Pathology, Stanford University, Stanford, CA, USA.
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3
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Hamlin RE, Pienkos SM, Chan L, Stabile MA, Pinedo K, Rao M, Grant P, Bonilla H, Holubar M, Singh U, Jacobson KB, Jagannathan P, Maldonado Y, Holmes SP, Subramanian A, Blish CA. Sex differences and immune correlates of Long COVID development, persistence, and resolution. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.06.18.599612. [PMID: 38948732 PMCID: PMC11212991 DOI: 10.1101/2024.06.18.599612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/02/2024]
Abstract
Sex differences have been observed in acute COVID-19 and Long COVID (LC) outcomes, with greater disease severity and mortality during acute infection in males and a greater proportion of females developing LC. We hypothesized that sex-specific immune dysregulation contributes to the pathogenesis of LC. To investigate the immunologic underpinnings of LC development and persistence, we used single-cell transcriptomics, single-cell proteomics, and plasma proteomics on blood samples obtained during acute SARS-CoV-2 infection and at 3 and 12 months post-infection in a cohort of 45 patients who either developed LC or recovered. Several sex-specific immune pathways were associated with LC. Specifically, males who would develop LC at 3 months had widespread increases in TGF-β signaling during acute infection in proliferating NK cells. Females who would develop LC demonstrated increased expression of XIST, an RNA gene implicated in autoimmunity, and increased IL1 signaling in monocytes at 12 months post infection. Several immune features of LC were also conserved across sexes. Both males and females with LC had reduced co-stimulatory signaling from monocytes and broad upregulation of NF-κB transcription factors. In both sexes, those with persistent LC demonstrated increased LAG3, a marker of T cell exhaustion, reduced ETS1 transcription factor expression across lymphocyte subsets, and elevated intracellular IL-4 levels in T cell subsets, suggesting that ETS1 alterations may drive an aberrantly elevated Th2-like response in LC. Altogether, this study describes multiple innate and adaptive immune correlates of LC, some of which differ by sex, and offers insights toward the pursuit of tailored therapeutics.
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Affiliation(s)
- Rebecca E Hamlin
- Department of Medicine, Stanford University School of Medicine; Stanford, CA, USA
| | - Shaun M Pienkos
- Department of Medicine, Stanford University School of Medicine; Stanford, CA, USA
| | - Leslie Chan
- Department of Medicine, Stanford University School of Medicine; Stanford, CA, USA
- Stanford Immunology Program, Stanford University School of Medicine; Stanford, CA, USA
| | - Mikayla A Stabile
- Department of Medicine, Stanford University School of Medicine; Stanford, CA, USA
| | - Kassandra Pinedo
- Department of Medicine, Stanford University School of Medicine; Stanford, CA, USA
| | - Mallika Rao
- Stanford Center for Clinical Research, Stanford University; Stanford, CA, USA
| | - Philip Grant
- Department of Medicine, Stanford University School of Medicine; Stanford, CA, USA
| | - Hector Bonilla
- Department of Medicine, Stanford University School of Medicine; Stanford, CA, USA
| | - Marisa Holubar
- Department of Medicine, Stanford University School of Medicine; Stanford, CA, USA
| | - Upinder Singh
- Department of Medicine, Stanford University School of Medicine; Stanford, CA, USA
- Department of Microbiology and Immunology, Stanford University School of Medicine; Stanford, CA, USA
| | - Karen B Jacobson
- Department of Medicine, Stanford University School of Medicine; Stanford, CA, USA
| | - Prasanna Jagannathan
- Department of Medicine, Stanford University School of Medicine; Stanford, CA, USA
- Department of Microbiology and Immunology, Stanford University School of Medicine; Stanford, CA, USA
| | - Yvonne Maldonado
- Department of Pediatrics, Stanford University School of Medicine; Stanford, CA, USA
| | - Susan P Holmes
- Department of Statistics, Stanford University; Stanford, CA, USA
| | - Aruna Subramanian
- Department of Medicine, Stanford University School of Medicine; Stanford, CA, USA
| | - Catherine A Blish
- Department of Medicine, Stanford University School of Medicine; Stanford, CA, USA
- Stanford Medical Scientist Training Program, Stanford University School of Medicine; Stanford, CA, USA
- Chan Zuckerberg Biohub; San Francisco, CA, USA
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4
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Glass DR, Mayer-Blackwell K, Ramchurren N, Parks KR, Duran GE, Wright AK, Bastidas Torres AN, Islas L, Kim YH, Fling SP, Khodadoust MS, Newell EW. Multi-omic profiling reveals the endogenous and neoplastic responses to immunotherapies in cutaneous T cell lymphoma. Cell Rep Med 2024; 5:101527. [PMID: 38670099 PMCID: PMC11148639 DOI: 10.1016/j.xcrm.2024.101527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Revised: 02/17/2024] [Accepted: 04/03/2024] [Indexed: 04/28/2024]
Abstract
Cutaneous T cell lymphomas (CTCLs) are skin cancers with poor survival rates and limited treatments. While immunotherapies have shown some efficacy, the immunological consequences of administering immune-activating agents to CTCL patients have not been systematically characterized. We apply a suite of high-dimensional technologies to investigate the local, cellular, and systemic responses in CTCL patients receiving either mono- or combination anti-PD-1 plus interferon-gamma (IFN-γ) therapy. Neoplastic T cells display no evidence of activation after immunotherapy. IFN-γ induces muted endogenous immunological responses, while anti-PD-1 elicits broader changes, including increased abundance of CLA+CD39+ T cells. We develop an unbiased multi-omic profiling approach enabling discovery of immune modules stratifying patients. We identify an enrichment of activated regulatory CLA+CD39+ T cells in non-responders and activated cytotoxic CLA+CD39+ T cells in leukemic patients. Our results provide insights into the effects of immunotherapy in CTCL patients and a generalizable framework for multi-omic analysis of clinical trials.
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Affiliation(s)
- David R Glass
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA 98109, USA.
| | - Koshlan Mayer-Blackwell
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA 98109, USA
| | - Nirasha Ramchurren
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA 98109, USA; Cancer Immunotherapy Trials Network, Fred Hutchinson Cancer Center, Seattle, WA 98109, USA
| | - K Rachael Parks
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA 98109, USA
| | - George E Duran
- Division of Oncology, Stanford University School of Medicine, Stanford, CA 94305, USA
| | - Anna K Wright
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA 98109, USA; Cancer Immunotherapy Trials Network, Fred Hutchinson Cancer Center, Seattle, WA 98109, USA
| | | | - Laura Islas
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA 98109, USA
| | - Youn H Kim
- Division of Oncology, Stanford University School of Medicine, Stanford, CA 94305, USA
| | - Steven P Fling
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA 98109, USA; Cancer Immunotherapy Trials Network, Fred Hutchinson Cancer Center, Seattle, WA 98109, USA
| | - Michael S Khodadoust
- Division of Oncology, Stanford University School of Medicine, Stanford, CA 94305, USA
| | - Evan W Newell
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA 98109, USA.
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5
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Kudláčová J, Kužílková D, Bárta F, Brdičková N, Vávrová A, Kostka L, Hovorka O, Kalina T, Etrych T. Hybrid Macromolecular Constructs as a Platform for Spectral Nanoprobes for Advanced Cellular Barcoding in Flow Cytometry. Macromol Biosci 2024; 24:e2300306. [PMID: 37691533 DOI: 10.1002/mabi.202300306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 08/17/2023] [Indexed: 09/12/2023]
Abstract
Herein, an advanced bioconjugation technique to synthesize hybrid polymer-antibody nanoprobes tailored for fluorescent cell barcoding in flow cytometry-based immunophenotyping of leukocytes is applied. A novel approach of attachment combining two fluorescent dyes on the copolymer precursor and its conjugation to antibody is employed to synthesize barcoded nanoprobes of antibody polymer dyes allowing up to six nanoprobes to be resolved in two-dimensional cytometry analysis. The major advantage of these nanoprobes is the construct design in which the selected antibody is labeled with an advanced copolymer bearing two types of fluorophores in different molar ratios. The cells after antibody recognition and binding to the target antigen have a characteristic double fluorescence signal for each nanoprobe providing a unique position on the dot plot, thus allowing antibody-based barcoding of cellular samples in flow cytometry assays. This technique is valuable for cellular assays that require low intersample variability and is demonstrated by the live cell barcoding of clinical samples with B cell abnormalities. In total, the samples from six various donors were successfully barcoded using only two detection channels. This barcoding of clinical samples enables sample preparation and measurement in a single tube.
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Affiliation(s)
- Júlia Kudláčová
- Department of Biomedical Polymers, Institute of Macromolecular Chemistry CAS, Heyrovského nám. 2, Prague, 162 00, Czech Republic
| | - Daniela Kužílková
- CLIP (Childhood Leukemia Investigation Prague), Department of Paediatric Haematology and Oncology, Second Faculty of Medicine, Charles University and University Hospital Motol, V Úvalu 84, Prague, 150 06, Czech Republic
| | - František Bárta
- R&D division, I.T.A.-Intertact s.r.o, Černokostelecká 143, Prague, 108 00, Czech Republic
| | - Naděžda Brdičková
- CLIP (Childhood Leukemia Investigation Prague), Department of Paediatric Haematology and Oncology, Second Faculty of Medicine, Charles University and University Hospital Motol, V Úvalu 84, Prague, 150 06, Czech Republic
| | - Adéla Vávrová
- CLIP (Childhood Leukemia Investigation Prague), Department of Paediatric Haematology and Oncology, Second Faculty of Medicine, Charles University and University Hospital Motol, V Úvalu 84, Prague, 150 06, Czech Republic
| | - Libor Kostka
- Department of Biomedical Polymers, Institute of Macromolecular Chemistry CAS, Heyrovského nám. 2, Prague, 162 00, Czech Republic
| | - Ondřej Hovorka
- R&D division, I.T.A.-Intertact s.r.o, Černokostelecká 143, Prague, 108 00, Czech Republic
| | - Tomáš Kalina
- CLIP (Childhood Leukemia Investigation Prague), Department of Paediatric Haematology and Oncology, Second Faculty of Medicine, Charles University and University Hospital Motol, V Úvalu 84, Prague, 150 06, Czech Republic
| | - Tomáš Etrych
- Department of Biomedical Polymers, Institute of Macromolecular Chemistry CAS, Heyrovského nám. 2, Prague, 162 00, Czech Republic
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6
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Rybakowska P, Alarcón-Riquelme ME, Marañón C. Approaching Mass Cytometry Translational Studies by Experimental and Data Curation Settings. Methods Mol Biol 2024; 2779:369-394. [PMID: 38526795 DOI: 10.1007/978-1-0716-3738-8_17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/27/2024]
Abstract
Clinical studies are conducted to better understand the pathological mechanism of diseases and to find biomarkers associated with disease activity, drug response, or outcome prediction. Mass cytometry (MC) is a high-throughput single-cell technology that measures hundreds of cells per second with more than 40 markers per cell. Thus, it is a suitable tool for immune monitoring and biomarker discovery studies. Working in translational and clinical settings requires a careful experimental design to minimize, monitor, and correct the variations introduced during sample collection, preparation, acquisition, and analysis. In this review, we will focus on these important aspects of MC-related experiments and data curation in the context of translational clinical research projects.
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Affiliation(s)
- Paulina Rybakowska
- Pfizer-University of Granada-Junta de Andalucía Centre for Genomics and Oncological Research (GENYO), Granada, Spain
| | - Marta E Alarcón-Riquelme
- Pfizer-University of Granada-Junta de Andalucía Centre for Genomics and Oncological Research (GENYO), Granada, Spain
- Institute for Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Concepción Marañón
- Pfizer-University of Granada-Junta de Andalucía Centre for Genomics and Oncological Research (GENYO), Granada, Spain.
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7
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Duckworth AD, Slupsky JR, Kalakonda N. Highly Multiplexed and Simultaneous Characterization of Protein and RNA in Single Cells by Flow or Mass Cytometry Platforms Using Proximity Ligation Assay for RNA. Methods Mol Biol 2024; 2752:143-165. [PMID: 38194033 DOI: 10.1007/978-1-0716-3621-3_10] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2024]
Abstract
In situ hybridization of oligonucleotide probes to intracellular RNA allows quantification of predefined gene transcripts within millions of single cells using cytometry platforms. Previous methods have been hindered by the number of RNA that can be analyzed simultaneously. Here we describe a method called proximity ligation assay for RNA (PLAYR) that permits highly multiplexed RNA analysis that can be combined with antibody staining. Potentially any number of RNA combined with antigen can be analyzed together, being limited only by the number of analytes that can be measured simultaneously.
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Affiliation(s)
- Andrew D Duckworth
- Department of Molecular and Clinical Cancer Medicine, Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool, UK
| | - Joseph R Slupsky
- Department of Molecular and Clinical Cancer Medicine, Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool, UK
| | - Nagesh Kalakonda
- Department of Molecular and Clinical Cancer Medicine, Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool, UK.
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8
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Hu D, Irving AT. Massively-multiplexed epitope mapping techniques for viral antigen discovery. Front Immunol 2023; 14:1192385. [PMID: 37818363 PMCID: PMC10561112 DOI: 10.3389/fimmu.2023.1192385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 09/04/2023] [Indexed: 10/12/2023] Open
Abstract
Following viral infection, viral antigens bind specifically to receptors on the surface of lymphocytes thereby activating adaptive immunity in the host. An epitope, the smallest structural and functional unit of an antigen, binds specifically to an antibody or antigen receptor, to serve as key sites for the activation of adaptive immunity. The complexity and diverse range of epitopes are essential to study and map for the diagnosis of disease, the design of vaccines and for immunotherapy. Mapping the location of these specific epitopes has become a hot topic in immunology and immune therapy. Recently, epitope mapping techniques have evolved to become multiplexed, with the advent of high-throughput sequencing and techniques such as bacteriophage-display libraries and deep mutational scanning. Here, we briefly introduce the principles, advantages, and disadvantages of the latest epitope mapping techniques with examples for viral antigen discovery.
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Affiliation(s)
- Diya Hu
- Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine, Zhejiang University, Haining, China
| | - Aaron T. Irving
- Department of Clinical Laboratory Studies, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Centre for Infection, Immunity & Cancer, Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine, Zhejiang University, Haining, China
- Biomedical and Health Translational Research Centre of Zhejiang Province (BIMET), Haining, China
- College of Medicine & Veterinary Medicine, The University of Edinburgh, Edinburgh, United Kingdom
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9
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Shirai T, Nakai A, Ando E, Fujimoto J, Leach S, Arimori T, Higo D, van Eerden FJ, Tulyeu J, Liu YC, Okuzaki D, Murayama MA, Miyata H, Nunomura K, Lin B, Tani A, Kumanogoh A, Ikawa M, Wing JB, Standley DM, Takagi J, Suzuki K. Celastrol suppresses humoral immune responses and autoimmunity by targeting the COMMD3/8 complex. Sci Immunol 2023; 8:eadc9324. [PMID: 37000855 DOI: 10.1126/sciimmunol.adc9324] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
Abstract
Celastrol, a bioactive molecule extracted from the
Tripterygium wilfordii
plant, has been shown to exhibit anti-inflammatory properties. However, its mechanism of action has not been fully elucidated. Here, we show that celastrol suppresses humoral immune responses and autoimmunity by disabling a protein complex consisting of copper metabolism MURR1 domain–containing (COMMD) 3 and COMMD8 (COMMD3/8 complex), a signaling adaptor for chemoattractant receptors. Having demonstrated the involvement of the COMMD3/8 complex in a mouse model of rheumatoid arthritis, we identified celastrol as a compound that covalently bound to and dissociated the COMMD3/8 complex. Celastrol inhibited B cell migration, reduced antibody responses, and blocked arthritis progression, recapitulating deficiency of the COMMD3/8 complex. These effects of celastrol were abolished in mice expressing a celastrol-resistant mutant of the COMMD3/8 complex. These findings establish that celastrol exerts immunosuppressive activity by targeting the COMMD3/8 complex. Our study suggests that the COMMD3/8 complex is a potentially druggable target in autoimmune diseases and points to celastrol as a lead pharmacologic candidate in this capacity.
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Affiliation(s)
- Taiichiro Shirai
- Laboratory of Immune Response Dynamics, WPI Immunology Frontier Research Center, Osaka University, Suita, Osaka, Japan
- Graduate School of Medicine, Osaka University, Suita, Osaka, Japan
| | - Akiko Nakai
- Laboratory of Immune Response Dynamics, WPI Immunology Frontier Research Center, Osaka University, Suita, Osaka, Japan
- Department of Immune Response Dynamics, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka, Japan
| | - Emiko Ando
- Laboratory of Immune Response Dynamics, WPI Immunology Frontier Research Center, Osaka University, Suita, Osaka, Japan
| | - Jun Fujimoto
- Laboratory of Immune Response Dynamics, WPI Immunology Frontier Research Center, Osaka University, Suita, Osaka, Japan
- Department of Respiratory Medicine and Clinical Immunology, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan
| | - Sarah Leach
- Laboratory of Immune Response Dynamics, WPI Immunology Frontier Research Center, Osaka University, Suita, Osaka, Japan
| | - Takao Arimori
- Laboratory for Protein Synthesis and Expression, Institute for Protein Research, Osaka University, Suita, Osaka, Japan
| | - Daisuke Higo
- Thermo Fisher Scientific K.K., Yokohama, Kanagawa, Japan
| | - Floris J. van Eerden
- Laboratory of Systems Immunology, WPI Immunology Frontier Research Center, Osaka University, Suita, Osaka, Japan
- Department of Genome Informatics, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka, Japan
| | - Janyerkye Tulyeu
- Laboratory of Human Single Cell Immunology, WPI Immunology Frontier Research Center, Osaka University, Suita, Osaka, Japan
- Center for Infectious Disease Education and Research, Osaka University, Suita, Osaka, Japan
| | - Yu-Chen Liu
- Laboratory of Human Immunology (Single Cell Genomics), WPI Immunology Frontier Research Center, Osaka University, Suita, Osaka, Japan
| | - Daisuke Okuzaki
- Center for Infectious Disease Education and Research, Osaka University, Suita, Osaka, Japan
- Laboratory of Human Immunology (Single Cell Genomics), WPI Immunology Frontier Research Center, Osaka University, Suita, Osaka, Japan
- Genome Information Research Center, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka, Japan
| | - Masanori A. Murayama
- Department of Animal Models for Human Diseases, Institute of Biomedical Science, Kansai Medical University, Hirakata, Osaka, Japan
| | - Haruhiko Miyata
- Department of Experimental Genome Research, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka, Japan
| | - Kazuto Nunomura
- Center for Supporting Drug Discovery and Life Science Research, Graduate School of Pharmaceutical Science, Osaka University, Suita, Osaka, Japan
| | - Bangzhong Lin
- Center for Supporting Drug Discovery and Life Science Research, Graduate School of Pharmaceutical Science, Osaka University, Suita, Osaka, Japan
| | - Akiyoshi Tani
- Center for Supporting Drug Discovery and Life Science Research, Graduate School of Pharmaceutical Science, Osaka University, Suita, Osaka, Japan
| | - Atsushi Kumanogoh
- Department of Respiratory Medicine and Clinical Immunology, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan
- Center for Infectious Disease Education and Research, Osaka University, Suita, Osaka, Japan
- Laboratory of Immunopathology, WPI Immunology Frontier Research Center, Osaka University, Suita, Osaka, Japan
- Integrated Frontier Research for Medical Science Division, Institute for Open and Transdisciplinary Research Initiatives, Osaka University, Suita, Osaka, Japan
| | - Masahito Ikawa
- Center for Infectious Disease Education and Research, Osaka University, Suita, Osaka, Japan
- Department of Experimental Genome Research, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka, Japan
| | - James B. Wing
- Laboratory of Human Single Cell Immunology, WPI Immunology Frontier Research Center, Osaka University, Suita, Osaka, Japan
- Center for Infectious Disease Education and Research, Osaka University, Suita, Osaka, Japan
| | - Daron M. Standley
- Laboratory of Systems Immunology, WPI Immunology Frontier Research Center, Osaka University, Suita, Osaka, Japan
- Department of Genome Informatics, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka, Japan
- Center for Infectious Disease Education and Research, Osaka University, Suita, Osaka, Japan
| | - Junichi Takagi
- Laboratory for Protein Synthesis and Expression, Institute for Protein Research, Osaka University, Suita, Osaka, Japan
- Integrated Frontier Research for Medical Science Division, Institute for Open and Transdisciplinary Research Initiatives, Osaka University, Suita, Osaka, Japan
| | - Kazuhiro Suzuki
- Laboratory of Immune Response Dynamics, WPI Immunology Frontier Research Center, Osaka University, Suita, Osaka, Japan
- Graduate School of Medicine, Osaka University, Suita, Osaka, Japan
- Department of Immune Response Dynamics, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka, Japan
- Center for Infectious Disease Education and Research, Osaka University, Suita, Osaka, Japan
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10
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Robinson ML, Glass DR, Duran V, Agudelo Rojas OL, Sanz AM, Consuegra M, Sahoo MK, Hartmann FJ, Bosse M, Gelvez RM, Bueno N, Pinsky BA, Montoya JG, Maecker H, Estupiñan Cardenas MI, Villar Centeno LA, Garrido EMR, Rosso F, Bendall SC, Einav S. Magnitude and kinetics of the human immune cell response associated with severe dengue progression by single-cell proteomics. SCIENCE ADVANCES 2023; 9:eade7702. [PMID: 36961888 PMCID: PMC10038348 DOI: 10.1126/sciadv.ade7702] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Accepted: 02/21/2023] [Indexed: 06/17/2023]
Abstract
Approximately 5 million dengue virus-infected patients progress to a potentially life-threatening severe dengue (SD) infection annually. To identify the immune features and temporal dynamics underlying SD progression, we performed deep immune profiling by mass cytometry of PBMCs collected longitudinally from SD progressors (SDp) and uncomplicated dengue (D) patients. While D is characterized by early activation of innate immune responses, in SDp there is rapid expansion and activation of IgG-secreting plasma cells and memory and regulatory T cells. Concurrently, SDp, particularly children, demonstrate increased proinflammatory NK cells, inadequate expansion of CD16+ monocytes, and high expression of the FcγR CD64 on myeloid cells, yet a signature of diminished antigen presentation. Syndrome-specific determinants include suppressed dendritic cell abundance in shock/hemorrhage versus enriched plasma cell expansion in organ impairment. This study reveals uncoordinated immune responses in SDp and provides insights into SD pathogenesis in humans with potential implications for prediction and treatment.
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Affiliation(s)
- Makeda L. Robinson
- Division of Infectious Diseases and Geographic Medicine, Department of Medicine, Stanford University School of Medicine, Stanford, CA, USA
| | - David R. Glass
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Veronica Duran
- Division of Infectious Diseases and Geographic Medicine, Department of Medicine, Stanford University School of Medicine, Stanford, CA, USA
- Chan Zuckerberg Biohub, 499 Illinois St., 4th Floor, San Francisco, CA 94158, USA
| | | | - Ana Maria Sanz
- Clinical Research Center, Fundación Valle del Lili, Cali, Colombia
| | - Monika Consuegra
- Centro de Atención y Diagnóstico de Enfermedades Infecciosas (CDI), Fundación INFOVIDA, Bucaramanga, Colombia
| | - Malaya Kumar Sahoo
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Felix J. Hartmann
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Marc Bosse
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Rosa Margarita Gelvez
- Centro de Atención y Diagnóstico de Enfermedades Infecciosas (CDI), Fundación INFOVIDA, Bucaramanga, Colombia
| | - Nathalia Bueno
- Centro de Atención y Diagnóstico de Enfermedades Infecciosas (CDI), Fundación INFOVIDA, Bucaramanga, Colombia
| | - Benjamin A. Pinsky
- Division of Infectious Diseases and Geographic Medicine, Department of Medicine, Stanford University School of Medicine, Stanford, CA, USA
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Jose G. Montoya
- Palo Alto Medical Foundation, Dr. Jack S. Remington Laboratory for Specialty Diagnostics, Palo Alto, CA, USA
| | - Holden Maecker
- Department of Microbiology and Immunology, Stanford University School of Medicine, Stanford, CA, USA
| | | | - Luis Angel Villar Centeno
- Centro de Atención y Diagnóstico de Enfermedades Infecciosas (CDI), Fundación INFOVIDA, Bucaramanga, Colombia
| | - Elsa Marina Rojas Garrido
- Centro de Atención y Diagnóstico de Enfermedades Infecciosas (CDI), Fundación INFOVIDA, Bucaramanga, Colombia
| | - Fernando Rosso
- Clinical Research Center, Fundación Valle del Lili, Cali, Colombia
- Department of Internal Medicine, Division of Infectious Diseases, Fundación Valle del Lili, Cali, Colombia
| | - Sean C. Bendall
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Shirit Einav
- Division of Infectious Diseases and Geographic Medicine, Department of Medicine, Stanford University School of Medicine, Stanford, CA, USA
- Chan Zuckerberg Biohub, 499 Illinois St., 4th Floor, San Francisco, CA 94158, USA
- Department of Microbiology and Immunology, Stanford University School of Medicine, Stanford, CA, USA
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11
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van Halteren AGS, Suwandi JS, Tuit S, Borst J, Laban S, Tsonaka R, Struijk A, Wiekmeijer AS, van Pel M, Roep BO, Zwaginga JJ, Lankester AC, Schepers K, van Tol MJD, Fibbe WE. A unique immune signature in blood separates therapy-refractory from therapy-responsive acute graft-versus-host disease. Blood 2023; 141:1277-1292. [PMID: 36044666 PMCID: PMC10651784 DOI: 10.1182/blood.2022015734] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 08/22/2022] [Accepted: 08/22/2022] [Indexed: 11/20/2022] Open
Abstract
Acute graft-versus-host disease (aGVHD) is an immune cell‒driven, potentially lethal complication of allogeneic hematopoietic stem cell transplantation affecting diverse organs, including the skin, liver, and gastrointestinal (GI) tract. We applied mass cytometry (CyTOF) to dissect circulating myeloid and lymphoid cells in children with severe (grade III-IV) aGVHD treated with immune suppressive drugs alone (first-line therapy) or in combination with mesenchymal stromal cells (MSCs; second-line therapy). These results were compared with CyTOF data generated in children who underwent transplantation with no aGVHD or age-matched healthy control participants. Onset of aGVHD was associated with the appearance of CD11b+CD163+ myeloid cells in the blood and accumulation in the skin and GI tract. Distinct T-cell populations, including TCRγδ+ cells, expressing activation markers and chemokine receptors guiding homing to the skin and GI tract were found in the same blood samples. CXCR3+ T cells released inflammation-promoting factors after overnight stimulation. These results indicate that lymphoid and myeloid compartments are triggered at aGVHD onset. Immunoglobulin M (IgM) presumably class switched, plasmablasts, and 2 distinct CD11b- dendritic cell subsets were other prominent immune populations found early during the course of aGVHD in patients refractory to both first- and second-line (MSC-based) therapy. In these nonresponding patients, effector and regulatory T cells with skin- or gut-homing receptors also remained proportionally high over time, whereas their frequencies declined in therapy responders. Our results underscore the additive value of high-dimensional immune cell profiling for clinical response evaluation, which may assist timely decision-making in the management of severe aGVHD.
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Affiliation(s)
- Astrid G. S. van Halteren
- Department of Pediatrics, Laboratory for Pediatric Immunology, Leiden University Medical Center, Leiden, The Netherlands
| | - Jessica S. Suwandi
- Department of Internal Medicine and Nephrology, Leiden University Medical Center, Leiden, The Netherlands
| | - Sander Tuit
- Department of Internal Medicine and Nephrology, Leiden University Medical Center, Leiden, The Netherlands
| | - Jelske Borst
- Department of Internal Medicine and Nephrology, Leiden University Medical Center, Leiden, The Netherlands
| | - Sandra Laban
- Department of Internal Medicine and Nephrology, Leiden University Medical Center, Leiden, The Netherlands
| | - Roula Tsonaka
- Department of Biomedical Data Sciences, Medical Statistics Section, Leiden University Medical Center, Leiden, The Netherlands
| | - Ada Struijk
- Department of Human Genetics, Leiden University Medical Center, Leiden, The Netherlands
| | | | - Melissa van Pel
- Department of Internal Medicine and Nephrology, Leiden University Medical Center, Leiden, The Netherlands
| | - Bart O. Roep
- Department of Internal Medicine and Nephrology, Leiden University Medical Center, Leiden, The Netherlands
- Department of Diabetes Immunology, Diabetes and Metabolism Research Institute, Beckman Research Institute, City of Hope, Duarte, CA
| | - Jaap Jan Zwaginga
- Department of Hematology, Leiden University Medical Center, Leiden, The Netherlands
| | - Arjan C. Lankester
- Pediatric Stem Cell Transplantation Unit, Willem-Alexander Children’s Hospital, Leiden University Medical Center, Leiden, The Netherlands
| | - Koen Schepers
- Department of Internal Medicine and Nephrology, Leiden University Medical Center, Leiden, The Netherlands
| | - Maarten J. D. van Tol
- Department of Pediatrics, Laboratory for Pediatric Immunology, Leiden University Medical Center, Leiden, The Netherlands
| | - Willem E. Fibbe
- Department of Internal Medicine and Nephrology, Leiden University Medical Center, Leiden, The Netherlands
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12
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Wanjalla CN, Gabriel CL, Fuseini H, Bailin SS, Mashayekhi M, Simmons J, Warren CM, Glass DR, Oakes J, Gangula R, Wilfong E, Priest S, Temu T, Newell EW, Pakala S, Kalams SA, Gianella S, Smith D, Harrison DG, Mallal SA, Koethe JR. CD4 + T cells expressing CX3CR1, GPR56, with variable CD57 are associated with cardiometabolic diseases in persons with HIV. Front Immunol 2023; 14:1099356. [PMID: 36865544 PMCID: PMC9971959 DOI: 10.3389/fimmu.2023.1099356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Accepted: 01/18/2023] [Indexed: 02/16/2023] Open
Abstract
Persons with HIV (PWH) on long-term antiretroviral therapy (ART) have a higher incidence and prevalence of cardiometabolic diseases attributed, in part, to persistent inflammation despite viral suppression. In addition to traditional risk factors, immune responses to co-infections such as cytomegalovirus (CMV) may play an unappreciated role in cardiometabolic comorbidities and offer new potential therapeutic targets in a subgroup of individuals. We assessed the relationship of CX3CR1+, GPR56+, and CD57+/- T cells (termed CGC+) with comorbid conditions in a cohort of 134 PWH co-infected with CMV on long-term ART. We found that PWH with cardiometabolic diseases (non-alcoholic fatty liver disease, calcified coronary arteries, or diabetes) had higher circulating CGC+CD4+ T cells compared to metabolically healthy PWH. The traditional risk factor most correlated with CGC+CD4+ T cell frequency was fasting blood glucose, as well as starch/sucrose metabolites. While unstimulated CGC+CD4+ T cells, like other memory T cells, depend on oxidative phosphorylation for energy, they exhibited higher expression of carnitine palmitoyl transferase 1A compared to other CD4+ T cell subsets, suggesting a potentially greater capacity for fatty acid β-oxidation. Lastly, we show that CMV-specific T cells against multiple viral epitopes are predominantly CGC+. Together, this study suggests that among PWH, CGC+ CD4+ T cells are frequently CMV-specific and are associated with diabetes, coronary arterial calcium, and non-alcoholic fatty liver disease. Future studies should assess whether anti-CMV therapies could reduce cardiometabolic disease risk in some individuals.
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Affiliation(s)
- Celestine N. Wanjalla
- Division of Infectious Diseases, Vanderbilt University Medical Center, Nashville, TN, United States
| | - Curtis L. Gabriel
- Division of Gastroenterology, Vanderbilt University Medical Center, Nashville, TN, United States
| | - Hubaida Fuseini
- Division of Infectious Diseases, Vanderbilt University Medical Center, Nashville, TN, United States
| | - Samuel S. Bailin
- Division of Infectious Diseases, Vanderbilt University Medical Center, Nashville, TN, United States
| | - Mona Mashayekhi
- Division of Endocrinology, Vanderbilt University Medical Center, Nashville, TN, United States
| | - Joshua Simmons
- Division of Infectious Diseases, Vanderbilt University Medical Center, Nashville, TN, United States
| | - Christopher M. Warren
- Division of Infectious Diseases, Vanderbilt University Medical Center, Nashville, TN, United States
| | - David R. Glass
- Vaccine and Infectious Diseases Division, Fred Hutchinson Cancer Center, Seattle, WA, United States
| | - Jared Oakes
- Division of Infectious Diseases, Vanderbilt University Medical Center, Nashville, TN, United States
| | - Rama Gangula
- Division of Infectious Diseases, Vanderbilt University Medical Center, Nashville, TN, United States
| | - Erin Wilfong
- Division of Rheumatology, Vanderbilt University Medical Center, Nashville, TN, United States
- Division of Allergy, Pulmonary and Critical Care Medicine, Vanderbilt University Medical Center, Nashville, TN, United States
| | - Stephen Priest
- Division of Infectious Diseases, Vanderbilt University Medical Center, Nashville, TN, United States
| | - Tecla Temu
- Department of Global Health, University of Washington, Seattle, WA, United States
| | - Evan W. Newell
- Vaccine and Infectious Diseases Division, Fred Hutchinson Cancer Center, Seattle, WA, United States
| | - Suman Pakala
- Division of Infectious Diseases, Vanderbilt University Medical Center, Nashville, TN, United States
| | - Spyros A. Kalams
- Division of Infectious Diseases, Vanderbilt University Medical Center, Nashville, TN, United States
| | - Sara Gianella
- Department of Medicine, University of California, San Diego, CA, United States
| | - David Smith
- Department of Medicine, University of California, San Diego, CA, United States
| | - David G. Harrison
- Division of Clinical Pharmacology, Vanderbilt University Medical Center, Nashville, TN, United States
| | - Simon A. Mallal
- Division of Infectious Diseases, Vanderbilt University Medical Center, Nashville, TN, United States
| | - John R. Koethe
- Division of Infectious Diseases, Vanderbilt University Medical Center, Nashville, TN, United States
- Infectious Disease Section, Veterans Affairs Tennessee Valley Healthcare System, Nashville, TN, United States
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13
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Arnett LP, Rana R, Chung WWY, Li X, Abtahi M, Majonis D, Bassan J, Nitz M, Winnik MA. Reagents for Mass Cytometry. Chem Rev 2023; 123:1166-1205. [PMID: 36696538 DOI: 10.1021/acs.chemrev.2c00350] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Mass cytometry (cytometry by time-of-flight detection [CyTOF]) is a bioanalytical technique that enables the identification and quantification of diverse features of cellular systems with single-cell resolution. In suspension mass cytometry, cells are stained with stable heavy-atom isotope-tagged reagents, and then the cells are nebulized into an inductively coupled plasma time-of-flight mass spectrometry (ICP-TOF-MS) instrument. In imaging mass cytometry, a pulsed laser is used to ablate ca. 1 μm2 spots of a tissue section. The plume is then transferred to the CyTOF, generating an image of biomarker expression. Similar measurements are possible with multiplexed ion bean imaging (MIBI). The unit mass resolution of the ICP-TOF-MS detector allows for multiparametric analysis of (in principle) up to 130 different parameters. Currently available reagents, however, allow simultaneous measurement of up to 50 biomarkers. As new reagents are developed, the scope of information that can be obtained by mass cytometry continues to increase, particularly due to the development of new small molecule reagents which enable monitoring of active biochemistry at the cellular level. This review summarizes the history and current state of mass cytometry reagent development and elaborates on areas where there is a need for new reagents. Additionally, this review provides guidelines on how new reagents should be tested and how the data should be presented to make them most meaningful to the mass cytometry user community.
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Affiliation(s)
- Loryn P Arnett
- Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, OntarioM5S 3H6, Canada
| | - Rahul Rana
- Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, OntarioM5S 3H6, Canada
| | - Wilson Wai-Yip Chung
- Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, OntarioM5S 3H6, Canada
| | - Xiaochong Li
- Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, OntarioM5S 3H6, Canada
| | - Mahtab Abtahi
- Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, OntarioM5S 3H6, Canada
| | - Daniel Majonis
- Standard BioTools Canada Inc. (formerly Fluidigm Canada Inc.), 1380 Rodick Road, Suite 400, Markham, OntarioL3R 4G5, Canada
| | - Jay Bassan
- Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, OntarioM5S 3H6, Canada
| | - Mark Nitz
- Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, OntarioM5S 3H6, Canada
| | - Mitchell A Winnik
- Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, OntarioM5S 3H6, Canada.,Department of Chemical Engineering and Applied Chemistry, 200 College Street, Toronto, OntarioM5S 3E5, Canada
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14
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A sex-biased imbalance between Tfr, Tph, and atypical B cells determines antibody responses in COVID-19 patients. Proc Natl Acad Sci U S A 2023; 120:e2217902120. [PMID: 36669118 PMCID: PMC9942838 DOI: 10.1073/pnas.2217902120] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
Sex-biased humoral immune responses to COVID-19 patients have been observed, but the cellular basis for this is not understood. Using single-cell proteomics by mass cytometry, we find disrupted regulation of humoral immunity in COVID-19 patients, with a sex-biased loss of circulating follicular regulatory T cells (cTfr) at a significantly greater rate in male patients. In addition, a male sex-associated cellular network of T-peripheral helper, plasma blasts, proliferating and extrafollicular/atypical CD11c+ memory B cells was strongly positively correlated with neutralizing antibody concentrations and negatively correlated with cTfr frequency. These results suggest that sex-specific differences to the balance of cTfr and a network of extrafollicular antibody production-associated cell types may be a key factor in the altered humoral immune responses between male and female COVID-19 patients.
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15
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Protocol for large scale whole blood immune monitoring by mass cytometry and Cyto Quality Pipeline. STAR Protoc 2022; 3:101697. [DOI: 10.1016/j.xpro.2022.101697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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16
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Junker F, Camillo Teixeira P. Barcoding of live peripheral blood mononuclear cells to assess immune cell phenotypes using full spectrum flow cytometry. Cytometry A 2022; 101:909-921. [PMID: 35150047 DOI: 10.1002/cyto.a.24543] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 01/11/2022] [Accepted: 02/07/2022] [Indexed: 01/27/2023]
Abstract
Barcoded flow cytometry is a multiplexing technique allowing for the simultaneous acquisition of cells from different donors or experimental conditions in a high-throughput manner. This approach allows to synchronize acquisition of samples and reduce variance introduced through the operator or technical platform. However, to date, only very few flow cytometry barcoding protocols have been developed, which often suffer from technical limitations. Here, we developed a novel barcoding protocol for a full-spectrum flow cytometry platform. We developed a 21-color immunophenotyping assay for up to 20 different samples analyzed simultaneously with comparable variance between repeated single-tube acquisition and postde-multiplexing. Barcoding offers great potential in parallelizing the analysis of complex cell populations such as peripheral blood mononuclear cells (PBMCs). Consequently, we assessed the performance of our method in situations where PBMCs were challenged with phytohaemagglutinin (PHA), a strong mitogen and broad activator of B cells and T cells, and superantigen Staphylococcus enterotoxin B (SEB) that has been reported to induce polyclonal T cell activation. PBMCs were either barcoded before pooled challenge or challenged individually pre-barcoding. Our final workflow included pooled immunophenotyping followed by machine learning aided single-cell data analysis and enabled us to identify robust PHA and SEB mode of action related phenotypic changes in PBMC immune cell lineages. Conclusively, we present a novel technique allowing the barcoded acquisition and analysis of PBMCs from up to 20 different donors and present a valid basis for the future development of complex immunophenotyping protocols.
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Affiliation(s)
- Fabian Junker
- Roche Pharma Research and Early Development, Pharmaceutical Sciences, Roche Innovation Center Basel, F. Hoffmann-La Roche Ltd., Basel, Switzerland
| | - Priscila Camillo Teixeira
- Roche Pharma Research and Early Development, Pharmaceutical Sciences, Roche Innovation Center Basel, F. Hoffmann-La Roche Ltd., Basel, Switzerland
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17
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Salomé B, Sfakianos JP, Ranti D, Daza J, Bieber C, Charap A, Hammer C, Banchereau R, Farkas AM, Ruan DF, Izadmehr S, Geanon D, Kelly G, de Real RM, Lee B, Beaumont KG, Shroff S, Wang YA, Wang YC, Thin TH, Garcia-Barros M, Hegewisch-Solloa E, Mace EM, Wang L, O'Donnell T, Chowell D, Fernandez-Rodriguez R, Skobe M, Taylor N, Kim-Schulze S, Sebra RP, Palmer D, Clancy-Thompson E, Hammond S, Kamphorst AO, Malmberg KJ, Marcenaro E, Romero P, Brody R, Viard M, Yuki Y, Martin M, Carrington M, Mehrazin R, Wiklund P, Mellman I, Mariathasan S, Zhu J, Galsky MD, Bhardwaj N, Horowitz A. NKG2A and HLA-E define an alternative immune checkpoint axis in bladder cancer. Cancer Cell 2022; 40:1027-1043.e9. [PMID: 36099881 PMCID: PMC9479122 DOI: 10.1016/j.ccell.2022.08.005] [Citation(s) in RCA: 35] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Revised: 06/24/2022] [Accepted: 08/05/2022] [Indexed: 12/12/2022]
Abstract
Programmed cell death protein 1 (PD-1)/programmed death-ligand 1 (PD-L1)-blockade immunotherapies have limited efficacy in the treatment of bladder cancer. Here, we show that NKG2A associates with improved survival and responsiveness to PD-L1 blockade immunotherapy in bladder tumors that have high abundance of CD8+ T cells. In bladder tumors, NKG2A is acquired on CD8+ T cells later than PD-1 as well as other well-established immune checkpoints. NKG2A+ PD-1+ CD8+ T cells diverge from classically defined exhausted T cells through their ability to react to human leukocyte antigen (HLA) class I-deficient tumors using T cell receptor (TCR)-independent innate-like mechanisms. HLA-ABC expression by bladder tumors is progressively diminished as disease progresses, framing the importance of targeting TCR-independent anti-tumor functions. Notably, NKG2A+ CD8+ T cells are inhibited when HLA-E is expressed by tumors and partly restored upon NKG2A blockade in an HLA-E-dependent manner. Overall, our study provides a framework for subsequent clinical trials combining NKG2A blockade with other T cell-targeted immunotherapies, where tumors express higher levels of HLA-E.
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Affiliation(s)
- Bérengère Salomé
- The Marc and Jennifer Lipschultz Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Oncological Sciences, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - John P Sfakianos
- Department of Urology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Daniel Ranti
- The Marc and Jennifer Lipschultz Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Oncological Sciences, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Urology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Jorge Daza
- The Marc and Jennifer Lipschultz Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Oncological Sciences, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Urology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Christine Bieber
- The Marc and Jennifer Lipschultz Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Oncological Sciences, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Urology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Andrew Charap
- The Marc and Jennifer Lipschultz Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Oncological Sciences, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Urology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Christian Hammer
- Department of Cancer Immunology, Genentech, South San Francisco, CA 94080, USA; Department of Human Genetics, Genentech, South San Francisco, CA 94080, USA
| | - Romain Banchereau
- Department of Oncology Biomarker Development, Genentech, South San Francisco, CA 94080, USA
| | - Adam M Farkas
- The Marc and Jennifer Lipschultz Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Division of Hematology and Medical Oncology, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Dan Fu Ruan
- The Marc and Jennifer Lipschultz Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Oncological Sciences, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Sudeh Izadmehr
- Division of Hematology and Medical Oncology, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Daniel Geanon
- Human Immune Monitoring Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Geoffrey Kelly
- Human Immune Monitoring Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Ronaldo M de Real
- Human Immune Monitoring Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Brian Lee
- Human Immune Monitoring Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Kristin G Beaumont
- Center for Advanced Genomics Technology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Sanjana Shroff
- Center for Advanced Genomics Technology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Yuanshuo A Wang
- The Marc and Jennifer Lipschultz Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Oncological Sciences, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Ying-Chih Wang
- Center for Advanced Genomics Technology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Tin Htwe Thin
- Pathology, Molecular and Cell Based Medicine, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Monica Garcia-Barros
- Pathology, Molecular and Cell Based Medicine, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Everardo Hegewisch-Solloa
- Department of Pediatrics, Vagelos College of Physicians and Surgeons, Columbia University, New York, NY 10032, USA
| | - Emily M Mace
- Department of Pediatrics, Vagelos College of Physicians and Surgeons, Columbia University, New York, NY 10032, USA
| | - Li Wang
- Center for Advanced Genomics Technology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Sema4, a Mount Sinai Venture, Stamford, CT 06902, USA
| | - Timothy O'Donnell
- The Marc and Jennifer Lipschultz Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Division of Hematology and Medical Oncology, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Diego Chowell
- The Marc and Jennifer Lipschultz Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Oncological Sciences, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Ruben Fernandez-Rodriguez
- Department of Oncological Sciences, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Mihaela Skobe
- Department of Oncological Sciences, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Nicole Taylor
- Division of Hematology and Medical Oncology, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Seunghee Kim-Schulze
- The Marc and Jennifer Lipschultz Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Human Immune Monitoring Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Robert P Sebra
- Center for Advanced Genomics Technology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Sema4, a Mount Sinai Venture, Stamford, CT 06902, USA; Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Doug Palmer
- AstraZeneca, Oncology R & D Unit, Gaithersburg, MD 20878, USA
| | | | - Scott Hammond
- AstraZeneca, Oncology R & D Unit, Gaithersburg, MD 20878, USA
| | - Alice O Kamphorst
- The Marc and Jennifer Lipschultz Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Oncological Sciences, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Karl-Johan Malmberg
- Department of Cancer Immunology, Institute for Cancer Research, Oslo University Hospital, Institute of Clinical Medicine, University of Oslo, Oslo, Norway; Center for Infectious Medicine, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden
| | | | - Pedro Romero
- Department of Oncology UNIL CHUV, University of Lausanne, Lausanne, Switzerland
| | - Rachel Brody
- Pathology, Molecular and Cell Based Medicine, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Mathias Viard
- Basic Science Program, Frederick National Laboratory for Cancer Research, Frederick, MD 21701, USA
| | - Yuko Yuki
- Basic Science Program, Frederick National Laboratory for Cancer Research, Frederick, MD 21701, USA
| | - Maureen Martin
- Basic Science Program, Frederick National Laboratory for Cancer Research, Frederick, MD 21701, USA
| | - Mary Carrington
- Basic Science Program, Frederick National Laboratory for Cancer Research, Frederick, MD 21701, USA; Ragon Institute of MGH, MIT, and Harvard, Cambridge, MA, USA
| | - Reza Mehrazin
- Department of Urology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Peter Wiklund
- Department of Urology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Ira Mellman
- Department of Cancer Immunology, Genentech, South San Francisco, CA 94080, USA
| | - Sanjeev Mariathasan
- Department of Oncology Biomarker Development, Genentech, South San Francisco, CA 94080, USA
| | - Jun Zhu
- Center for Advanced Genomics Technology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Sema4, a Mount Sinai Venture, Stamford, CT 06902, USA
| | - Matthew D Galsky
- Division of Hematology and Medical Oncology, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Nina Bhardwaj
- The Marc and Jennifer Lipschultz Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Division of Hematology and Medical Oncology, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
| | - Amir Horowitz
- The Marc and Jennifer Lipschultz Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Department of Oncological Sciences, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
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18
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Zhang Y, Xu S, Wen Z, Gao J, Li S, Weissman SM, Pan X. Sample-multiplexing approaches for single-cell sequencing. Cell Mol Life Sci 2022; 79:466. [PMID: 35927335 PMCID: PMC11073057 DOI: 10.1007/s00018-022-04482-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 06/25/2022] [Accepted: 07/11/2022] [Indexed: 12/12/2022]
Abstract
Single-cell sequencing is widely used in biological and medical studies. However, its application with multiple samples is hindered by inefficient sample processing, high experimental costs, ambiguous identification of true single cells, and technical batch effects. Here, we introduce sample-multiplexing approaches for single-cell sequencing in transcriptomics, epigenomics, genomics, and multiomics. In single-cell transcriptomics, sample multiplexing uses variants of native or artificial features as sample markers, enabling sample pooling and decoding. Such features include: (1) natural genetic variation, (2) nucleotide-barcode anchoring on cellular or nuclear membranes, (3) nucleotide-barcode internalization to the cytoplasm or nucleus, (4) vector-based barcode expression in cells, and (5) nucleotide-barcode incorporation during library construction. Other single-cell omics methods are based on similar concepts, particularly single-cell combinatorial indexing. These methods overcome current challenges, while enabling super-loading of single cells. Finally, selection guidelines are presented that can accelerate technological application.
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Affiliation(s)
- Yulong Zhang
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, Guangdong, 510515, China
- Guangdong Provincial Key Laboratory of Single Cell Technology and Application, Southern Medical University, Guangzhou, Guangdong, 510515, China
- Shenzhen Bay Laboratory, Shenzhen, Guangdong, China
| | - Siwen Xu
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, Guangdong, 510515, China
- Guangdong Provincial Key Laboratory of Single Cell Technology and Application, Southern Medical University, Guangzhou, Guangdong, 510515, China
- SequMed BioTechnology, Inc., Guangzhou, Guangdong, China
| | - Zebin Wen
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, Guangdong, 510515, China
- Guangdong Provincial Key Laboratory of Single Cell Technology and Application, Southern Medical University, Guangzhou, Guangdong, 510515, China
| | - Jinyu Gao
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, Guangdong, 510515, China
- Guangdong Provincial Key Laboratory of Single Cell Technology and Application, Southern Medical University, Guangzhou, Guangdong, 510515, China
| | - Shuang Li
- Shenzhen Bay Laboratory, Shenzhen, Guangdong, China
| | - Sherman M Weissman
- Department of Genetics, Yale University School of Medicine, New Haven, CT, 06520-8005, USA
| | - Xinghua Pan
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, Guangdong, 510515, China.
- Guangdong Provincial Key Laboratory of Single Cell Technology and Application, Southern Medical University, Guangzhou, Guangdong, 510515, China.
- Shenzhen Bay Laboratory, Shenzhen, Guangdong, China.
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19
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Delgado-Gonzalez A, Laz-Ruiz JA, Cano-Cortes MV, Huang YW, Gonzalez VD, Diaz-Mochon JJ, Fantl WJ, Sanchez-Martin RM. Hybrid Fluorescent Mass-Tag Nanotrackers as Universal Reagents for Long-Term Live-Cell Barcoding. Anal Chem 2022; 94:10626-10635. [PMID: 35866879 PMCID: PMC9352147 DOI: 10.1021/acs.analchem.2c00795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
![]()
Barcoding and pooling cells for processing as a composite
sample
are critical to minimize technical variability in multiplex technologies.
Fluorescent cell barcoding has been established as a standard method
for multiplexing in flow cytometry analysis. In parallel, mass-tag
barcoding is routinely used to label cells for mass cytometry. Barcode
reagents currently used label intracellular proteins in fixed and
permeabilized cells and, therefore, are not suitable for studies with
live cells in long-term culture prior to analysis. In this study,
we report the development of fluorescent palladium-based hybrid-tag
nanotrackers to barcode live cells for flow and mass cytometry dual-modal
readout. We describe the preparation, physicochemical characterization,
efficiency of cell internalization, and durability of these nanotrackers
in live cells cultured over time. In addition, we demonstrate their
compatibility with standardized cytometry reagents and protocols.
Finally, we validated these nanotrackers for drug response assays
during a long-term coculture experiment with two barcoded cell lines.
This method represents a new and widely applicable advance for fluorescent
and mass-tag barcoding that is independent of protein expression levels
and can be used to label cells before long-term drug studies.
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Affiliation(s)
- Antonio Delgado-Gonzalez
- GENYO, Centre for Genomics and Oncological Research, Pfizer/University of Granada/Andalusian Regional Gov-ernment, PTS Granada, Avda. Ilustración 114, 18016 Granada, Spain.,Department of Medicinal & Organic Chemistry and Excellence Research Unit of "Chemistry applied to Biomedi-cine and the Environment", Faculty of Pharmacy, University of Granada, Campus de Cartuja s/n, 18071 Granada, Spain.,Biosanitary Research Institute of Granada (ibs.GRANADA), University Hospitals of Granada-University of Grana-da, 18012 Granada, Spain.,Department of Urology, Stanford University School of Medicine, Stanford, California 94305, United States
| | - Jose Antonio Laz-Ruiz
- GENYO, Centre for Genomics and Oncological Research, Pfizer/University of Granada/Andalusian Regional Gov-ernment, PTS Granada, Avda. Ilustración 114, 18016 Granada, Spain.,Department of Medicinal & Organic Chemistry and Excellence Research Unit of "Chemistry applied to Biomedi-cine and the Environment", Faculty of Pharmacy, University of Granada, Campus de Cartuja s/n, 18071 Granada, Spain.,Biosanitary Research Institute of Granada (ibs.GRANADA), University Hospitals of Granada-University of Grana-da, 18012 Granada, Spain
| | - M Victoria Cano-Cortes
- GENYO, Centre for Genomics and Oncological Research, Pfizer/University of Granada/Andalusian Regional Gov-ernment, PTS Granada, Avda. Ilustración 114, 18016 Granada, Spain.,Department of Medicinal & Organic Chemistry and Excellence Research Unit of "Chemistry applied to Biomedi-cine and the Environment", Faculty of Pharmacy, University of Granada, Campus de Cartuja s/n, 18071 Granada, Spain.,Biosanitary Research Institute of Granada (ibs.GRANADA), University Hospitals of Granada-University of Grana-da, 18012 Granada, Spain
| | - Ying-Wen Huang
- Department of Urology, Stanford University School of Medicine, Stanford, California 94305, United States
| | - Veronica D Gonzalez
- Department of Urology, Stanford University School of Medicine, Stanford, California 94305, United States
| | - Juan Jose Diaz-Mochon
- GENYO, Centre for Genomics and Oncological Research, Pfizer/University of Granada/Andalusian Regional Gov-ernment, PTS Granada, Avda. Ilustración 114, 18016 Granada, Spain.,Department of Medicinal & Organic Chemistry and Excellence Research Unit of "Chemistry applied to Biomedi-cine and the Environment", Faculty of Pharmacy, University of Granada, Campus de Cartuja s/n, 18071 Granada, Spain.,Biosanitary Research Institute of Granada (ibs.GRANADA), University Hospitals of Granada-University of Grana-da, 18012 Granada, Spain
| | - Wendy J Fantl
- Department of Urology, Stanford University School of Medicine, Stanford, California 94305, United States.,Stanford Cancer Institute, Stanford University School of Medicine, Stanford, California 94305, United States.,Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, California 94304, United States
| | - Rosario M Sanchez-Martin
- GENYO, Centre for Genomics and Oncological Research, Pfizer/University of Granada/Andalusian Regional Gov-ernment, PTS Granada, Avda. Ilustración 114, 18016 Granada, Spain.,Department of Medicinal & Organic Chemistry and Excellence Research Unit of "Chemistry applied to Biomedi-cine and the Environment", Faculty of Pharmacy, University of Granada, Campus de Cartuja s/n, 18071 Granada, Spain.,Biosanitary Research Institute of Granada (ibs.GRANADA), University Hospitals of Granada-University of Grana-da, 18012 Granada, Spain
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20
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Glass MC, Glass DR, Oliveria JP, Mbiribindi B, Esquivel CO, Krams SM, Bendall SC, Martinez OM. Human IL-10-producing B cells have diverse states that are induced from multiple B cell subsets. Cell Rep 2022; 39:110728. [PMID: 35443184 PMCID: PMC9107325 DOI: 10.1016/j.celrep.2022.110728] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2021] [Revised: 02/13/2022] [Accepted: 03/31/2022] [Indexed: 02/04/2023] Open
Abstract
Regulatory B cells (Bregs) suppress immune responses through the secretion of interleukin-10 (IL-10). This immunomodulatory capacity holds therapeutic potential, yet a definitional immunophenotype for enumeration and prospective isolation of B cells capable of IL-10 production remains elusive. Here, we simultaneously quantify cytokine production and immunophenotype in human peripheral B cells across a range of stimulatory conditions and time points using mass cytometry. Our analysis shows that multiple functional B cell subsets produce IL-10 and that no phenotype uniquely identifies IL-10+ B cells. Further, a significant portion of IL-10+ B cells co-express the pro-inflammatory cytokines IL-6 and tumor necrosis factor alpha (TNFα). Despite this heterogeneity, operationally tolerant liver transplant recipients have a unique enrichment of IL-10+, but not TNFα+ or IL-6+, B cells compared with transplant recipients receiving immunosuppression. Thus, human IL-10-producing B cells constitute an induced, transient state arising from a diversity of B cell subsets that may contribute to maintenance of immune homeostasis.
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Affiliation(s)
- Marla C Glass
- Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA; Immunology, Stanford University School of Medicine, Stanford, CA, USA
| | - David R Glass
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA; Immunology Graduate Program, Stanford University, Stanford, CA, USA
| | - John-Paul Oliveria
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA; Department of Medicine, Division of Respirology, McMaster University, Hamilton, ON, Canada
| | - Berenice Mbiribindi
- Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA; Immunology, Stanford University School of Medicine, Stanford, CA, USA
| | - Carlos O Esquivel
- Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Sheri M Krams
- Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA; Immunology, Stanford University School of Medicine, Stanford, CA, USA
| | - Sean C Bendall
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Olivia M Martinez
- Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA; Immunology, Stanford University School of Medicine, Stanford, CA, USA.
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21
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Abstract
Mass cytometry has revolutionized immunophenotyping, particularly in exploratory settings where simultaneous breadth and depth of characterization of immune populations is needed with limited samples such as in preclinical and clinical tumor immunotherapy. Mass cytometry is also a powerful tool for single-cell immunological assays, especially for complex and simultaneous characterization of diverse intratumoral immune subsets or immunotherapeutic cell populations. Through the elimination of spectral overlap seen in optical flow cytometry by replacement of fluorescent labels with metal isotopes, mass cytometry allows, on average, robust analysis of 60 individual parameters simultaneously. This is, however, associated with significantly increased complexity in the design, execution, and interpretation of mass cytometry experiments. To address the key pitfalls associated with the fragmentation, complexity, and analysis of data in mass cytometry for immunologists who are novices to these techniques, we have developed a comprehensive resource guide. Included in this review are experiment and panel design, antibody conjugations, sample staining, sample acquisition, and data pre-processing and analysis. Where feasible multiple resources for the same process are compared, allowing researchers experienced in flow cytometry but with minimal mass cytometry expertise to develop a data-driven and streamlined project workflow. It is our hope that this manuscript will prove a useful resource for both beginning and advanced users of mass cytometry.
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Affiliation(s)
- Akshay Iyer
- Department of Pediatrics, University of Miami Miller School of Medicine, Miami, FL, United States
- Department of Microbiology and Immunology, University of Miami Miller School of Medicine, Miami, FL, United States
| | - Anouk A. J. Hamers
- Department of Pediatrics, University of Miami Miller School of Medicine, Miami, FL, United States
- Department of Microbiology and Immunology, University of Miami Miller School of Medicine, Miami, FL, United States
- Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL, United States
- *Correspondence: Anouk A. J. Hamers, ; Asha B. Pillai,
| | - Asha B. Pillai
- Department of Pediatrics, University of Miami Miller School of Medicine, Miami, FL, United States
- Department of Microbiology and Immunology, University of Miami Miller School of Medicine, Miami, FL, United States
- Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL, United States
- Sheila and David Fuente Program in Cancer Biology, University of Miami Miller School of Medicine, Miami, FL, United States
- *Correspondence: Anouk A. J. Hamers, ; Asha B. Pillai,
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22
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Baskar R, Kimmey SC, Bendall SC. Revealing new biology from multiplexed, metal-isotope-tagged, single-cell readouts. Trends Cell Biol 2022; 32:501-512. [PMID: 35181197 DOI: 10.1016/j.tcb.2022.01.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Revised: 01/19/2022] [Accepted: 01/20/2022] [Indexed: 11/26/2022]
Abstract
Mass cytometry (MC) is a recent technology that pairs plasma-based ionization of cells in suspension with time-of-flight (TOF) mass spectrometry to sensitively quantify the single-cell abundance of metal-isotope-tagged affinity reagents to key proteins, RNA, and peptides. Given the ability to multiplex readouts (~50 per cell) and capture millions of cells per experiment, MC offers a robust way to assay rare, transitional cell states that are pertinent to human development and disease. Here, we review MC approaches that let us probe the dynamics of cellular regulation across multiple conditions and sample types in a single experiment. Additionally, we discuss current limitations and future extensions of MC as well as computational tools commonly used to extract biological insight from single-cell proteomic datasets.
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Affiliation(s)
- Reema Baskar
- Department of Pathology, School of Medicine, Stanford University, Stanford, CA, USA
| | - Sam C Kimmey
- Department of Pathology, School of Medicine, Stanford University, Stanford, CA, USA
| | - Sean C Bendall
- Department of Pathology, School of Medicine, Stanford University, Stanford, CA, USA.
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23
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Abstract
Recent advances in single-cell technologies have made it possible to gather increased amounts of information about even rare cell subtypes. In particular, mass cytometry is able to assess the expression of 30-50 proteins on millions of cells. Within CD4 T-cells, T-follicular helper cells (Tfh) and their regulatory counterpart, T-follicular regulatory cells (Tfr), localize to the B-cell follicle and have specialized roles in the maintenance and regulation of B-cell antibody production. The frequency of Tfh and Tfr in circulation has also been associated with ongoing antibody responses.In this chapter, we detail methods to analyze the frequency and phenotype of the populations of Tfh and Tfr found in humans by mass cytometry.
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Affiliation(s)
- James B Wing
- Laboratory of Human Immunology (Single-cell immunology), WPI Immunology Frontier Research Center, Osaka University, Suita, Japan
| | - Shimon Sakaguchi
- Laboratory of Experimental Immunology, WPI Immunology Frontier Research Center, Osaka University, Suita, Japan.
- Department of Experimental Pathology, Institute for Frontier Medical Sciences, Kyoto University, Kyoto, Japan.
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24
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Drápela S, Fedr R, Vacek O, Remšík J, Souček K. High-Throughput, Parallel Flow Cytometry Screening of Hundreds of Cell Surface Antigens Using Fluorescent Barcoding. Methods Mol Biol 2022; 2543:99-111. [PMID: 36087262 DOI: 10.1007/978-1-0716-2553-8_9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Multicolor flow cytometry allows for analysis of tens of cellular parameters in millions of cells at a single-cell resolution within minutes. The lack of technologies that would facilitate feasible and relatively cheap profiling of such a number of cells with an antibody-based approach led us to the development of a high-throughput cytometry-based platform for surface profiling. We coupled the fluorescent cell barcoding with preexisting, commercially available screening tools to analyze cell surface fingerprint at a large scale. This powerful approach will help to identify novel biomarkers and druggable targets and facilitate the discovery of new concepts in immunology, oncology, and developmental biology.
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Affiliation(s)
- Stanislav Drápela
- Department of Cytokinetics, Institute of Biophysics of the Czech Academy of Sciences, Brno, Czech Republic
- International Clinical Research Center, St. Anne's University Hospital in Brno, Brno, Czech Republic
- Department of Experimental Biology, Faculty of Science, Masaryk University, Brno, Czech Republic
| | - Radek Fedr
- Department of Cytokinetics, Institute of Biophysics of the Czech Academy of Sciences, Brno, Czech Republic
- International Clinical Research Center, St. Anne's University Hospital in Brno, Brno, Czech Republic
| | - Ondřej Vacek
- Department of Cytokinetics, Institute of Biophysics of the Czech Academy of Sciences, Brno, Czech Republic
- International Clinical Research Center, St. Anne's University Hospital in Brno, Brno, Czech Republic
- Department of Experimental Biology, Faculty of Science, Masaryk University, Brno, Czech Republic
| | - Ján Remšík
- Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Karel Souček
- Department of Cytokinetics, Institute of Biophysics of the Czech Academy of Sciences, Brno, Czech Republic.
- International Clinical Research Center, St. Anne's University Hospital in Brno, Brno, Czech Republic.
- Department of Experimental Biology, Faculty of Science, Masaryk University, Brno, Czech Republic.
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25
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Abstract
Inflammation is intimately involved at all stages of atherosclerosis and remains a substantial residual cardiovascular risk factor in optimally treated patients. The proof of concept that targeting inflammation reduces cardiovascular events in patients with a history of myocardial infarction has highlighted the urgent need to identify new immunotherapies to treat patients with atherosclerotic cardiovascular disease. Importantly, emerging data from new clinical trials show that successful immunotherapies for atherosclerosis need to be tailored to the specific immune alterations in distinct groups of patients. In this Review, we discuss how single-cell technologies - such as single-cell mass cytometry, single-cell RNA sequencing and cellular indexing of transcriptomes and epitopes by sequencing - are ideal for mapping the cellular and molecular composition of human atherosclerotic plaques and how these data can aid in the discovery of new precise immunotherapies. We also argue that single-cell data from studies in humans need to be rigorously validated in relevant experimental models, including rapidly emerging single-cell CRISPR screening technologies and mouse models of atherosclerosis. Finally, we discuss the importance of implementing single-cell immune monitoring tools in early phases of drug development to aid in the precise selection of the target patient population for data-driven translation into randomized clinical trials and the successful translation of new immunotherapies into the clinic.
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Affiliation(s)
- Dawn M Fernandez
- Department of Medicine, Division of Cardiology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Chiara Giannarelli
- Department of Medicine, Division of Cardiology, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
- New York University Cardiovascular Research Center, New York University Langone Health, New York, NY, USA.
- Department of Pathology, New York University Grossman School of Medicine, New York University Langone Health, New York, NY, USA.
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26
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Prolonged activation of nasal immune cell populations and development of tissue-resident SARS-CoV-2-specific CD8 + T cell responses following COVID-19. Nat Immunol 2021; 23:23-32. [PMID: 34937933 DOI: 10.1038/s41590-021-01095-w] [Citation(s) in RCA: 54] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Accepted: 11/16/2021] [Indexed: 12/21/2022]
Abstract
Systemic immune cell dynamics during coronavirus disease 2019 (COVID-19) are extensively documented, but these are less well studied in the (upper) respiratory tract, where severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) replicates1-6. Here, we characterized nasal and systemic immune cells in individuals with COVID-19 who were hospitalized or convalescent and compared the immune cells to those seen in healthy donors. We observed increased nasal granulocytes, monocytes, CD11c+ natural killer (NK) cells and CD4+ T effector cells during acute COVID-19. The mucosal proinflammatory populations positively associated with peripheral blood human leukocyte antigen (HLA)-DRlow monocytes, CD38+PD1+CD4+ T effector (Teff) cells and plasmablasts. However, there was no general lymphopenia in nasal mucosa, unlike in peripheral blood. Moreover, nasal neutrophils negatively associated with oxygen saturation levels in blood. Following convalescence, nasal immune cells mostly normalized, except for CD127+ granulocytes and CD38+CD8+ tissue-resident memory T cells (TRM). SARS-CoV-2-specific CD8+ T cells persisted at least 2 months after viral clearance in the nasal mucosa, indicating that COVID-19 has both transient and long-term effects on upper respiratory tract immune responses.
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27
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Show your true color: Mammalian cell surface staining for tracking cellular identity in multiplexing and beyond. Curr Opin Chem Biol 2021; 66:102102. [PMID: 34861482 DOI: 10.1016/j.cbpa.2021.102102] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 10/18/2021] [Accepted: 10/27/2021] [Indexed: 12/23/2022]
Abstract
Fluorescence microscopy revolutionized cell biology and changed requirements for dyes towards higher brightness, novel capacities, and specific targets. With the need for multiplexing assays in high-throughput methodologies, surface staining gained particular interest because it allows rapid application of exogenous stains to track cellular identity in mixed populations. Indeed, the last decade has enriched the toolbox of general lipid stains, fluorescent lipid analogues, sugar-binding lectins, and protein-specific antibodies enabling the first rationally designed plasma membrane-specific dyes. Still, multiple challenges exist, and the unique properties of each dye must be considered when selecting a staining approach for a specific application. Recent advances are also promising that future dyes will provide ultimate brightness and photostability in diverse colors and reduced sizes for high-resolution imaging.
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28
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Mikami T, Kato I, Wing JB, Ueno H, Tasaka K, Tanaka K, Kubota H, Saida S, Umeda K, Hiramatsu H, Isobe T, Hiwatari M, Okada A, Chiba K, Shiraishi Y, Tanaka H, Miyano S, Arakawa Y, Oshima K, Koh K, Adachi S, Iwaisako K, Ogawa S, Sakaguchi S, Takita J. Alteration of the immune environment in bone marrow from children with recurrent B cell precursor acute lymphoblastic leukemia. Cancer Sci 2021; 113:41-52. [PMID: 34716967 PMCID: PMC8748249 DOI: 10.1111/cas.15186] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 10/06/2021] [Accepted: 10/25/2021] [Indexed: 11/28/2022] Open
Abstract
Due to the considerable success of cancer immunotherapy for leukemia, the tumor immune environment has become a focus of intense research; however, there are few reports on the dynamics of the tumor immune environment in leukemia. Here, we analyzed the tumor immune environment in pediatric B cell precursor acute lymphoblastic leukemia by analyzing serial bone marrow samples from nine patients with primary and recurrent disease by mass cytometry using 39 immunophenotype markers, and transcriptome analysis. High‐dimensional single‐cell mass cytometry analysis elucidated a dynamic shift of T cells from naïve to effector subsets, and clarified that, during relapse, the tumor immune environment comprised a T helper 1‐polarized immune profile, together with an increased number of effector regulatory T cells. These results were confirmed in a validation cohort using conventional flow cytometry. Furthermore, RNA transcriptome analysis identified the upregulation of immune‐related pathways in B cell precursor acute lymphoblastic leukemia cells during relapse, suggesting interaction with the surrounding environment. In conclusion, a tumor immune environment characterized by a T helper 1‐polarized immune profile, with an increased number of effector regulatory T cells, could contribute to the pathophysiology of recurrent B cell precursor acute lymphoblastic leukemia. This information could contribute to the development of effective immunotherapeutic approaches against B cell precursor acute lymphoblastic leukemia relapse.
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Affiliation(s)
- Takashi Mikami
- Department of Pediatrics, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Itaru Kato
- Department of Pediatrics, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - James Badger Wing
- Laboratory of Human Immunology, Immunology Frontier Research Center, Osaka University, Osaka, Japan
| | - Hiroo Ueno
- Department of Pediatrics, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Keiji Tasaka
- Department of Pediatrics, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Kuniaki Tanaka
- Department of Pediatrics, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Hirohito Kubota
- Department of Pediatrics, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Satoshi Saida
- Department of Pediatrics, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Katsutsugu Umeda
- Department of Pediatrics, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Hidefumi Hiramatsu
- Department of Pediatrics, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Tomoya Isobe
- Department of Pediatrics, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Mitsuteru Hiwatari
- Department of Pediatrics, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Ai Okada
- Division of Genome Analysis Platform Development, National Cancer Center Research Institute, Tokyo, Japan
| | - Kenichi Chiba
- Division of Genome Analysis Platform Development, National Cancer Center Research Institute, Tokyo, Japan
| | - Yuichi Shiraishi
- Division of Genome Analysis Platform Development, National Cancer Center Research Institute, Tokyo, Japan
| | - Hiroko Tanaka
- M&D Data Science Center, Tokyo Medical and Dental University, Tokyo, Japan
| | - Satoru Miyano
- M&D Data Science Center, Tokyo Medical and Dental University, Tokyo, Japan
| | - Yuki Arakawa
- Department of Hematology/Oncology, Saitama Children's Medical Center, Saitama, Japan
| | - Koichi Oshima
- Department of Hematology/Oncology, Saitama Children's Medical Center, Saitama, Japan
| | - Katsuyoshi Koh
- Department of Hematology/Oncology, Saitama Children's Medical Center, Saitama, Japan
| | - Souichi Adachi
- Department of Human Health Sciences, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Keiko Iwaisako
- Department of Medical Life Systems, Faculty of Life and Medical Sciences, Doshisha University, Kyoto, Japan
| | - Seishi Ogawa
- Department of Pathology and Tumor Biology, Graduate School of Medicine, Kyoto University, Kyoto, Japan.,Institute for the Advanced Study of Human Biology (WPI-ASHBi), Kyoto, Japan.,Department of Medicine, Center for Hematology and Regenerative Medicine, Karolinska Institute, Stockholm, Sweden
| | - Shimon Sakaguchi
- Laboratory of Experimental Immunology, Immunology Frontier Research Center, Osaka University, Osaka, Japan
| | - Junko Takita
- Department of Pediatrics, Graduate School of Medicine, Kyoto University, Kyoto, Japan
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29
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Gajera CR, Fernandez R, Montine KS, Fox EJ, Mrdjen D, Postupna NO, Keene CD, Bendall SC, Montine TJ. Mass-tag barcoding for multiplexed analysis of human synaptosomes and other anuclear events. Cytometry A 2021; 99:939-945. [PMID: 33818911 PMCID: PMC8590852 DOI: 10.1002/cyto.a.24340] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 02/27/2021] [Accepted: 03/17/2021] [Indexed: 12/17/2022]
Abstract
Mass-tag cell barcoding has increased the throughput, multiplexing, and robustness of multiple cytometry approaches. Previously, we adapted mass cytometry for cells to analyze synaptosome preparations (mass synaptometry or SynTOF), extending mass cytometry to these smaller, anuclear particles. To improve throughput and individual event resolution, we report here the application of palladium-based barcoding in human synaptosomes. Up to 20 individual samples, each with a unique combinatorial barcode, were pooled for labeling with an antibody cocktail. Our synaptosome protocol used six palladium-based barcoding reagents, and in combination with sequential gating increased the identification of presynaptic events approximately fourfold. These same parameters also efficiently resolved two other anuclear particles: human red blood cells and platelets. The addition of palladium-based mass-tag barcoding to our approach improves mass cytometry of synaptic particles.
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Affiliation(s)
| | - Rosemary Fernandez
- Department of Pathology, Stanford University, Stanford, CA, United States
| | | | - Edward J. Fox
- Department of Pathology, Stanford University, Stanford, CA, United States
| | - Dunja Mrdjen
- Department of Pathology, Stanford University, Stanford, CA, United States
| | - Nadia O. Postupna
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA, United States
| | - C. Dirk Keene
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA, United States
| | - Sean C. Bendall
- Department of Pathology, Stanford University, Stanford, CA, United States
| | - Thomas J. Montine
- Department of Pathology, Stanford University, Stanford, CA, United States
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30
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Marsh‐Wakefield FMD, Mitchell AJ, Norton SE, Ashhurst TM, Leman JKH, Roberts JM, Harte JE, McGuire HM, Kemp RA. Making the most of high-dimensional cytometry data. Immunol Cell Biol 2021; 99:680-696. [PMID: 33797774 PMCID: PMC8453896 DOI: 10.1111/imcb.12456] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 03/29/2021] [Accepted: 03/31/2021] [Indexed: 01/03/2023]
Abstract
High-dimensional cytometry represents an exciting new era of immunology research, enabling the discovery of new cells and prediction of patient responses to therapy. A plethora of analysis and visualization tools and programs are now available for both new and experienced users; however, the transition from low- to high-dimensional cytometry requires a change in the way users think about experimental design and data analysis. Data from high-dimensional cytometry experiments are often underutilized, because of both the size of the data and the number of possible combinations of markers, as well as to a lack of understanding of the processes required to generate meaningful data. In this article, we explain the concepts behind designing high-dimensional cytometry experiments and provide considerations for new and experienced users to design and carry out high-dimensional experiments to maximize quality data collection.
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Affiliation(s)
- Felix MD Marsh‐Wakefield
- Vascular Immunology UnitDiscipline of PathologyThe University of SydneySydneyNSWAustralia
- Charles Perkins CentreThe University of SydneySydneyNSWAustralia
- School of Medical SciencesFaculty of Medicine and HealthThe University of SydneySydneyNSWAustralia
| | - Andrew J Mitchell
- Department of Chemical EngineeringMaterials Characterisation and Fabrication PlatformThe University of MelbourneParkvilleVICAustralia
| | - Samuel E Norton
- Nanix LtdDunedinNew Zealand
- Department of Microbiology and ImmunologyUniversity of OtagoDunedinNew Zealand
| | - Thomas Myles Ashhurst
- Charles Perkins CentreThe University of SydneySydneyNSWAustralia
- Sydney CytometryUniversity of SydneySydneyNSWAustralia
- Ramaciotti Facility for Human Systems BiologyThe University of SydneySydneyNSWAustralia
| | - Julia KH Leman
- Department of Microbiology and ImmunologyUniversity of OtagoDunedinNew Zealand
| | | | - Jessica E Harte
- Department of Microbiology and ImmunologyUniversity of OtagoDunedinNew Zealand
| | - Helen M McGuire
- Charles Perkins CentreThe University of SydneySydneyNSWAustralia
- Ramaciotti Facility for Human Systems BiologyThe University of SydneySydneyNSWAustralia
- Translational Immunology GroupDiscipline of PathologyThe University of SydneySydneyNSWAustralia
| | - Roslyn A Kemp
- Department of Microbiology and ImmunologyUniversity of OtagoDunedinNew Zealand
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31
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Westfall S, Caracci F, Estill M, Frolinger T, Shen L, Pasinetti GM. Chronic Stress-Induced Depression and Anxiety Priming Modulated by Gut-Brain-Axis Immunity. Front Immunol 2021; 12:670500. [PMID: 34248950 PMCID: PMC8264434 DOI: 10.3389/fimmu.2021.670500] [Citation(s) in RCA: 50] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Accepted: 06/08/2021] [Indexed: 12/18/2022] Open
Abstract
Chronic stress manifests as depressive- and anxiety-like behavior while recurrent stress elicits disproportionate behavioral impairments linked to stress-induced immunological priming. The gut-brain-microbiota-axis is a promising therapeutic target for stress-induced behavioral impairments as it simultaneously modulates peripheral and brain immunological landscapes. In this study, a combination of probiotics and prebiotics, known as a synbiotic, promoted behavioral resilience to chronic and recurrent stress by normalizing gut microbiota populations and promoting regulatory T cell (Treg) expansion through modulation of ileal innate lymphoid cell (ILC)3 activity, an impact reflecting behavioral responses better than limbic brain region neuroinflammation. Supporting this conclusion, a multivariate machine learning model correlatively predicted a cross-tissue immunological signature of stress-induced behavioral impairment where the ileal Treg/T helper17 cell ratio associated to hippocampal chemotactic chemokine and prefrontal cortex IL-1β production in the context of stress-induced behavioral deficits. In conclusion, stress-induced behavioral impairments depend on the gut-brain-microbiota-axis and through ileal immune regulation, synbiotics attenuate the associated depressive- and anxiety-like behavior.
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Affiliation(s)
- Susan Westfall
- Department of Neurology, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Francesca Caracci
- Department of Neurology, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Molly Estill
- Department of Neuroscience, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Tal Frolinger
- Department of Neurology, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Li Shen
- Department of Neuroscience, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Giulio M. Pasinetti
- Department of Neurology, Icahn School of Medicine at Mount Sinai, New York, NY, United States
- Geriatric Research, Education and Clinical Center, James J. Peters Veterans Affairs Medical Center, Bronx, NY, United States
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32
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Extended live-cell barcoding approach for multiplexed mass cytometry. Sci Rep 2021; 11:12388. [PMID: 34117319 PMCID: PMC8196040 DOI: 10.1038/s41598-021-91816-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Accepted: 05/20/2021] [Indexed: 01/04/2023] Open
Abstract
Sample barcoding is essential in mass cytometry analysis, since it can eliminate potential procedural variations, enhance throughput, and allow simultaneous sample processing and acquisition. Sample pooling after prior surface staining termed live-cell barcoding is more desirable than intracellular barcoding, where samples are pooled after fixation and permeabilization, since it does not depend on fixation-sensitive antigenic epitopes. In live-cell barcoding, the general approach uses two tags per sample out of a pool of antibodies paired with five palladium (Pd) isotopes in order to preserve appreciable signal-to-noise ratios and achieve higher yields after sample deconvolution. The number of samples that can be pooled in an experiment using live-cell barcoding is limited, due to weak signal intensities associated with Pd isotopes and the relatively low number of available tags. Here, we describe a novel barcoding technique utilizing 10 different tags, seven cadmium (Cd) tags and three Pd tags, with superior signal intensities that do not impinge on lanthanide detection, which enables enhanced pooling of samples with multiple experimental conditions and markedly enhances sample throughput.
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33
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Ho WJ, Danilova L, Lim SJ, Verma R, Xavier S, Leatherman JM, Sztein MB, Fertig EJ, Wang H, Jaffee E, Yarchoan M. Viral status, immune microenvironment and immunological response to checkpoint inhibitors in hepatocellular carcinoma. J Immunother Cancer 2021; 8:jitc-2019-000394. [PMID: 32303615 PMCID: PMC7204805 DOI: 10.1136/jitc-2019-000394] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/16/2020] [Indexed: 12/12/2022] Open
Abstract
Background and aims Immune checkpoint inhibitors (ICIs) targeting the programmed cell death protein 1 (PD-1)/programmed death-ligand 1 (PD-L1) pathway have clinical activity in hepatocellular carcinoma (HCC), but only a subset of patients respond to these therapies, highlighting a need for novel biomarkers to improve clinical benefit. HCC usually occurs in the setting of liver cirrhosis from chronic hepatitis B or C viral infection, but the effects of viral status on the tumor immune microenvironment and clinical responses to ICIs in HCC remains unclear. Methods We conducted a meta-analysis to estimate the objective response rates for PD-1/PD-L1 inhibitors in virally-infected and uninfected patients, and examined the effects of viral etiology on the tumor microenvironment using data from The Cancer Genome Atlas, as well as peripheral blood responses using an independent cohort of patients studied by mass cytometry (cytometry by time-of-flight (CyTOF)). Results Meta-analysis comparing objective response rates (ORR) between virally-infected and uninfected patients showed no clinically meaningful difference (absolute difference of ORR in virally-infected vs uninfected=−1.4%, 95% CI: −13.5% to 10.6%). There was no relationship between viral etiology on features of the tumor immune microenvironment that are known to modulate responses to PD-1/PD-L1 inhibitors, and the tumor mutational burden was similar between virally-infected and uninfected HCC. RNA sequencing of tissue-resident T cell and B cell repertoires similarly showed no effect of viral status on their diversity. CyTOF analysis of peripheral blood specimens further demonstrated similar expression of immune-related markers in response to PD-1 inhibitor therapy in virally-infected and uninfected HCC. Conclusion There is no significant effect of viral etiology on the tumor immune microenvironment in HCC, and viral status should not be used as a criterion to select patients for PD-1/PD-L1 therapy.
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Affiliation(s)
- Won Jin Ho
- Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.,Bloomberg-Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Ludmila Danilova
- Bloomberg-Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.,Division of Biostatistics and Bioinformatics, Johns Hopkins Medicine Sidney Kimmel Comprehensive Cancer Center, Baltimore, Maryland, USA
| | - Su Jin Lim
- Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.,Bloomberg-Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Rohan Verma
- Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.,Bloomberg-Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Stephanie Xavier
- Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.,Bloomberg-Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - James M Leatherman
- Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.,Bloomberg-Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Marcelo B Sztein
- Center for Vaccine Development, University of Maryland, Baltimore, Maryland, USA.,Molecular Microbiology and Immunology, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Elana J Fertig
- Bloomberg-Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.,Division of Biostatistics and Bioinformatics, Johns Hopkins Medicine Sidney Kimmel Comprehensive Cancer Center, Baltimore, Maryland, USA.,Institute for Computational Medicine, Mathematical Institute for Data Science, Johns Hopkins University, Baltimore, MD, United States
| | - Hao Wang
- Bloomberg-Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.,Division of Biostatistics and Bioinformatics, Johns Hopkins Medicine Sidney Kimmel Comprehensive Cancer Center, Baltimore, Maryland, USA
| | - Elizabeth Jaffee
- Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.,Bloomberg-Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.,Pancreatic Cancer Precision Medicine Program, Skip Viragh Center for Pancreatic Cancer, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Mark Yarchoan
- Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA .,Bloomberg-Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
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34
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Parajuli G, Tekguc M, Wing JB, Hashimoto A, Okuzaki D, Hirata T, Sasaki A, Itokazu T, Handa H, Sugino H, Nishikawa Y, Metwally H, Kodama Y, Tanaka S, Sabe H, Yamashita T, Sakaguchi S, Kishimoto T, Hashimoto S. Arid5a Promotes Immune Evasion by Augmenting Tryptophan Metabolism and Chemokine Expression. Cancer Immunol Res 2021; 9:862-876. [PMID: 34006522 DOI: 10.1158/2326-6066.cir-21-0014] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 03/05/2021] [Accepted: 05/14/2021] [Indexed: 11/16/2022]
Abstract
The acquisition of mesenchymal traits leads to immune evasion in various cancers, but the underlying molecular mechanisms remain unclear. In this study, we found that the expression levels of AT-rich interaction domain-containing protein 5a (Arid5a), an RNA-binding protein, were substantially increased in mesenchymal tumor subtypes. The deletion of Arid5a in tumor cell lines enhanced antitumor immunity in immunocompetent mice, but not in immunodeficient mice, suggesting a role for Arid5a in immune evasion. Furthermore, an Arid5a-deficient tumor microenvironment was shown to have robust antitumor immunity, as manifested by suppressed infiltration of granulocytic myeloid-derived suppressor cells and regulatory T cells. In addition, infiltrated T cells were more cytotoxic and less exhausted. Mechanistically, Arid5a stabilized Ido1 and Ccl2 mRNAs and augmented their expression, resulting in enhanced tryptophan catabolism and an immunosuppressive tumor microenvironment. Thus, our findings demonstrate the role of Arid5a beyond inflammatory diseases and suggest Arid5a as a promising target for the treatment of immunotolerant malignant tumors.See related Spotlight by Van den Eynde, p. 854.
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Affiliation(s)
- Gyanu Parajuli
- Laboratory of Immune Regulation, World Premier International Immunology Frontier Research Center, Osaka University, Osaka, Japan
| | - Murat Tekguc
- Experimental Immunology, World Premier International Immunology Frontier Research Center, Osaka University, Osaka, Japan
| | - James B Wing
- Experimental Immunology, World Premier International Immunology Frontier Research Center, Osaka University, Osaka, Japan
| | - Ari Hashimoto
- Department of Molecular Biology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Daisuke Okuzaki
- Genome Information Research Center, Research Institute for Microbial Diseases, Osaka University, Osaka, Japan
| | - Takeshi Hirata
- Department of Molecular Neuroscience, Graduate School of Medicine/Graduate School of Frontier Biosciences, Osaka University, Osaka, Japan.,Department of Neuro-Medical Science, Graduate School of Medicine, Osaka University, Osaka, Japan.,Sohyaku, Innovative Research Division, Mitsubishi Tanabe Pharma Corporation, Yokohama, Japan
| | - Atsushi Sasaki
- Department of Molecular Neuroscience, Graduate School of Medicine/Graduate School of Frontier Biosciences, Osaka University, Osaka, Japan.,Department of Neuro-Medical Science, Graduate School of Medicine, Osaka University, Osaka, Japan.,Sohyaku, Innovative Research Division, Mitsubishi Tanabe Pharma Corporation, Yokohama, Japan
| | - Takahide Itokazu
- Department of Molecular Neuroscience, Graduate School of Medicine/Graduate School of Frontier Biosciences, Osaka University, Osaka, Japan.,Department of Neuro-Medical Science, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Haruka Handa
- Department of Molecular Biology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Hirokazu Sugino
- Department of Cancer Pathology, Faculty of Medicine, Hokkaido University, Sapporo, Japan
| | - Yoshihiro Nishikawa
- Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Hozaifa Metwally
- Laboratory of Immune Regulation, World Premier International Immunology Frontier Research Center, Osaka University, Osaka, Japan
| | - Yuzo Kodama
- Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine, Kyoto, Japan.,Division of Gastroenterology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Hyogo, Japan
| | - Shinya Tanaka
- Department of Cancer Pathology, Faculty of Medicine, Hokkaido University, Sapporo, Japan.,Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University, Sapporo, Japan
| | - Hisataka Sabe
- Department of Molecular Biology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Toshihide Yamashita
- Department of Molecular Neuroscience, Graduate School of Medicine/Graduate School of Frontier Biosciences, Osaka University, Osaka, Japan.,Department of Neuro-Medical Science, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Shimon Sakaguchi
- Experimental Immunology, World Premier International Immunology Frontier Research Center, Osaka University, Osaka, Japan
| | - Tadamitsu Kishimoto
- Laboratory of Immune Regulation, World Premier International Immunology Frontier Research Center, Osaka University, Osaka, Japan.
| | - Shigeru Hashimoto
- Laboratory of Immune Regulation, World Premier International Immunology Frontier Research Center, Osaka University, Osaka, Japan.
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35
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Ho WJ, Erbe R, Danilova L, Phyo Z, Bigelow E, Stein-O'Brien G, Thomas DL, Charmsaz S, Gross N, Woolman S, Cruz K, Munday RM, Zaidi N, Armstrong TD, Sztein MB, Yarchoan M, Thompson ED, Jaffee EM, Fertig EJ. Multi-omic profiling of lung and liver tumor microenvironments of metastatic pancreatic cancer reveals site-specific immune regulatory pathways. Genome Biol 2021; 22:154. [PMID: 33985562 PMCID: PMC8118107 DOI: 10.1186/s13059-021-02363-6] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2020] [Accepted: 04/23/2021] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND The majority of pancreatic ductal adenocarcinomas (PDAC) are diagnosed at the metastatic stage, and standard therapies have limited activity with a dismal 5-year survival rate of only 8%. The liver and lung are the most common sites of PDAC metastasis, and each have been differentially associated with prognoses and responses to systemic therapies. A deeper understanding of the molecular and cellular landscape within the tumor microenvironment (TME) metastasis at these different sites is critical to informing future therapeutic strategies against metastatic PDAC. RESULTS By leveraging combined mass cytometry, immunohistochemistry, and RNA sequencing, we identify key regulatory pathways that distinguish the liver and lung TMEs in a preclinical mouse model of metastatic PDAC. We demonstrate that the lung TME generally exhibits higher levels of immune infiltration, immune activation, and pro-immune signaling pathways, whereas multiple immune-suppressive pathways are emphasized in the liver TME. We then perform further validation of these preclinical findings in paired human lung and liver metastatic samples using immunohistochemistry from PDAC rapid autopsy specimens. Finally, in silico validation with transfer learning between our mouse model and TCGA datasets further demonstrates that many of the site-associated features are detectable even in the context of different primary tumors. CONCLUSIONS Determining the distinctive immune-suppressive features in multiple liver and lung TME datasets provides further insight into the tissue specificity of molecular and cellular pathways, suggesting a potential mechanism underlying the discordant clinical responses that are often observed in metastatic diseases.
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Affiliation(s)
- Won Jin Ho
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins School of Medicine, 550 N Broadway Suite 1101E, Baltimore, MD, 21209, USA
- The Johns Hopkins Cancer Convergence Institute, Baltimore, USA
- Skip Viragh Center for Pancreatic Cancer, Bloomberg-Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, 4M07 Bunting Blaustein Cancer Research Building, 1650 Orleans Street, Baltimore, MD, 21287, USA
| | - Rossin Erbe
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins School of Medicine, 550 N Broadway Suite 1101E, Baltimore, MD, 21209, USA
- McKusick-Nathans Institute of Genetic Medicine, Johns Hopkins University, Baltimore, USA
| | - Ludmila Danilova
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins School of Medicine, 550 N Broadway Suite 1101E, Baltimore, MD, 21209, USA
| | - Zaw Phyo
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins School of Medicine, 550 N Broadway Suite 1101E, Baltimore, MD, 21209, USA
| | - Emma Bigelow
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins School of Medicine, 550 N Broadway Suite 1101E, Baltimore, MD, 21209, USA
| | | | - Dwayne L Thomas
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins School of Medicine, 550 N Broadway Suite 1101E, Baltimore, MD, 21209, USA
- Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, USA
| | - Soren Charmsaz
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins School of Medicine, 550 N Broadway Suite 1101E, Baltimore, MD, 21209, USA
| | - Nicole Gross
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins School of Medicine, 550 N Broadway Suite 1101E, Baltimore, MD, 21209, USA
| | - Skylar Woolman
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins School of Medicine, 550 N Broadway Suite 1101E, Baltimore, MD, 21209, USA
| | - Kayla Cruz
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins School of Medicine, 550 N Broadway Suite 1101E, Baltimore, MD, 21209, USA
| | - Rebecca M Munday
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins School of Medicine, 550 N Broadway Suite 1101E, Baltimore, MD, 21209, USA
- McKusick-Nathans Institute of Genetic Medicine, Johns Hopkins University, Baltimore, USA
| | - Neeha Zaidi
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins School of Medicine, 550 N Broadway Suite 1101E, Baltimore, MD, 21209, USA
- Skip Viragh Center for Pancreatic Cancer, Bloomberg-Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, 4M07 Bunting Blaustein Cancer Research Building, 1650 Orleans Street, Baltimore, MD, 21287, USA
| | - Todd D Armstrong
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins School of Medicine, 550 N Broadway Suite 1101E, Baltimore, MD, 21209, USA
| | - Marcelo B Sztein
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Mark Yarchoan
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins School of Medicine, 550 N Broadway Suite 1101E, Baltimore, MD, 21209, USA
| | - Elizabeth D Thompson
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins School of Medicine, 550 N Broadway Suite 1101E, Baltimore, MD, 21209, USA
- Skip Viragh Center for Pancreatic Cancer, Bloomberg-Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, 4M07 Bunting Blaustein Cancer Research Building, 1650 Orleans Street, Baltimore, MD, 21287, USA
- McKusick-Nathans Institute of Genetic Medicine, Johns Hopkins University, Baltimore, USA
| | - Elizabeth M Jaffee
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins School of Medicine, 550 N Broadway Suite 1101E, Baltimore, MD, 21209, USA.
- The Johns Hopkins Cancer Convergence Institute, Baltimore, USA.
- Skip Viragh Center for Pancreatic Cancer, Bloomberg-Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, 4M07 Bunting Blaustein Cancer Research Building, 1650 Orleans Street, Baltimore, MD, 21287, USA.
| | - Elana J Fertig
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins School of Medicine, 550 N Broadway Suite 1101E, Baltimore, MD, 21209, USA.
- McKusick-Nathans Institute of Genetic Medicine, Johns Hopkins University, Baltimore, USA.
- Department of Applied Mathematics and Statistics, Johns Hopkins University Whiting School of Engineering, Baltimore, MD, USA.
- Department of Biomedical Engineering, Johns Hopkins University School of Medicine, Baltimore, USA.
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36
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Charmsaz S, Gross N, Jaffee E, Ho WJ. A global live cell barcoding approach for multiplexed mass cytometry profiling of mouse tumors. JCI Insight 2021; 6:143283. [PMID: 33690223 PMCID: PMC8119183 DOI: 10.1172/jci.insight.143283] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Accepted: 02/25/2021] [Indexed: 12/12/2022] Open
Abstract
With the advent of cancer immunology, mass cytometry has been increasingly employed to characterize the responses to cancer therapies and the tumor microenvironment (TME). One of its most notable applications is efficient multiplexing of samples into batches by dedicating a number of metal isotope channels to barcodes, enabling robust data acquisition and analysis. Barcoding is most effective when markers are present in all cells of interest. While CD45 has been shown to be a reliable marker for barcoding all immune cells in a given sample, a strategy to reliably barcode mouse cancer cells has not been demonstrated. To this end, we identified CD29 and CD98 as markers widely expressed by commonly used mouse cancer cell lines. We conjugated anti-CD29 and anti-CD98 antibodies to cadmium or indium metals and validated their utility in 10-plex barcoding of live cells. Finally, we established a potentially novel barcoding system incorporating the combination of CD29, CD98, and CD45 to multiplex 10 tumors from s.c. MC38 and KPC tumor models, while successfully recapitulating the known contrast in the PD1-PDL1 axis between the 2 models. The ability to barcode tumor cells along with immune cells empowers the interrogation of the tumor-immune interactions in mouse TME studies.
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37
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Oliveria JP, Agayby R, Gauvreau GM. Regulatory and IgE + B Cells in Allergic Asthma. Methods Mol Biol 2021; 2270:375-418. [PMID: 33479910 DOI: 10.1007/978-1-0716-1237-8_21] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Allergic asthma is triggered by inhalation of environmental allergens resulting in bronchial constriction and inflammation, which leads to clinical symptoms such as wheezing, coughing, and difficulty breathing. Asthmatic airway inflammation is initiated by inflammatory mediators released by granulocytic cells. However, the immunoglobulin E (IgE) antibody is necessary for the initiation of the allergic cascade, and IgE is produced and released exclusively by memory B cells and plasma cells. Acute allergen exposure has also been shown to increase IgE levels in the airways of patients diagnosed with allergic asthma; however, more studies are needed to understand local airway inflammation. Additionally, regulatory B cells (Bregs) have been shown to modulate IgE-mediated inflammatory processes in allergic asthma pathogenesis, particularly in mouse models of allergic airway disease. However, the levels and function of these IgE+ B cells and Bregs remain to be elucidated in human models of asthma. The overall objective for this chapter is to provide detailed methodological, and insightful technological advances to study the biology of B cells in allergic asthma pathogenesis. Specifically, we will describe how to investigate the frequency and function of IgE+ B cells and Bregs in allergic asthma, and the kinetics of these cells after allergen exposure in a human asthma model.
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Affiliation(s)
- John Paul Oliveria
- School of Medicine, Department of Pathology, Stanford University, Stanford, CA, USA.,Department of Medicine, Division of Respirology, McMaster University, Hamilton, ON, Canada
| | - Rita Agayby
- Department of Medicine, Division of Respirology, McMaster University, Hamilton, ON, Canada
| | - Gail M Gauvreau
- Department of Medicine, Division of Respirology, McMaster University, Hamilton, ON, Canada.
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38
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Georgopoulou D, Callari M, Rueda OM, Shea A, Martin A, Giovannetti A, Qosaj F, Dariush A, Chin SF, Carnevalli LS, Provenzano E, Greenwood W, Lerda G, Esmaeilishirazifard E, O'Reilly M, Serra V, Bressan D, Mills GB, Ali HR, Cosulich SS, Hannon GJ, Bruna A, Caldas C. Landscapes of cellular phenotypic diversity in breast cancer xenografts and their impact on drug response. Nat Commun 2021; 12:1998. [PMID: 33790302 PMCID: PMC8012607 DOI: 10.1038/s41467-021-22303-z] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Accepted: 02/26/2021] [Indexed: 02/01/2023] Open
Abstract
The heterogeneity of breast cancer plays a major role in drug response and resistance and has been extensively characterized at the genomic level. Here, a single-cell breast cancer mass cytometry (BCMC) panel is optimized to identify cell phenotypes and their oncogenic signalling states in a biobank of patient-derived tumour xenograft (PDTX) models representing the diversity of human breast cancer. The BCMC panel identifies 13 cellular phenotypes (11 human and 2 murine), associated with both breast cancer subtypes and specific genomic features. Pre-treatment cellular phenotypic composition is a determinant of response to anticancer therapies. Single-cell profiling also reveals drug-induced cellular phenotypic dynamics, unravelling previously unnoticed intra-tumour response diversity. The comprehensive view of the landscapes of cellular phenotypic heterogeneity in PDTXs uncovered by the BCMC panel, which is mirrored in primary human tumours, has profound implications for understanding and predicting therapy response and resistance.
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Affiliation(s)
- Dimitra Georgopoulou
- Cancer Research UK Cambridge Institute and Department of Oncology, Li Ka Shing Centre, University of Cambridge, Cambridge, UK
| | - Maurizio Callari
- Cancer Research UK Cambridge Institute and Department of Oncology, Li Ka Shing Centre, University of Cambridge, Cambridge, UK
| | - Oscar M Rueda
- Cancer Research UK Cambridge Institute and Department of Oncology, Li Ka Shing Centre, University of Cambridge, Cambridge, UK
| | - Abigail Shea
- Cancer Research UK Cambridge Institute and Department of Oncology, Li Ka Shing Centre, University of Cambridge, Cambridge, UK
| | - Alistair Martin
- Cancer Research UK Cambridge Institute and Department of Oncology, Li Ka Shing Centre, University of Cambridge, Cambridge, UK
| | - Agnese Giovannetti
- Cancer Research UK Cambridge Institute and Department of Oncology, Li Ka Shing Centre, University of Cambridge, Cambridge, UK
- Laboratory of Clinical Genomics, Fondazione IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, Italy
| | - Fatime Qosaj
- Cancer Research UK Cambridge Institute and Department of Oncology, Li Ka Shing Centre, University of Cambridge, Cambridge, UK
| | - Ali Dariush
- Cancer Research UK Cambridge Institute and Department of Oncology, Li Ka Shing Centre, University of Cambridge, Cambridge, UK
- Institute of Astronomy, University of Cambridge, Cambridge, UK
| | - Suet-Feung Chin
- Cancer Research UK Cambridge Institute and Department of Oncology, Li Ka Shing Centre, University of Cambridge, Cambridge, UK
| | | | - Elena Provenzano
- Breast Cancer Programme, CRUK Cambridge Centre, Cambridge, UK
- Cambridge Breast Cancer Research Unit, NIHR Cambridge Biomedical Research Centre and Cambridge Experimental Cancer Medicine Centre, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Wendy Greenwood
- Cancer Research UK Cambridge Institute and Department of Oncology, Li Ka Shing Centre, University of Cambridge, Cambridge, UK
| | - Giulia Lerda
- Cancer Research UK Cambridge Institute and Department of Oncology, Li Ka Shing Centre, University of Cambridge, Cambridge, UK
| | - Elham Esmaeilishirazifard
- Cancer Research UK Cambridge Institute and Department of Oncology, Li Ka Shing Centre, University of Cambridge, Cambridge, UK
- Bioscience, Oncology, Early Oncology R&D, AstraZeneca, Cambridge, UK
| | - Martin O'Reilly
- Cancer Research UK Cambridge Institute and Department of Oncology, Li Ka Shing Centre, University of Cambridge, Cambridge, UK
| | - Violeta Serra
- Experimental Therapeutics Group, Vall d'Hebron Institut d'Oncologia, Barcelona, Spain
| | - Dario Bressan
- Cancer Research UK Cambridge Institute and Department of Oncology, Li Ka Shing Centre, University of Cambridge, Cambridge, UK
| | - Gordon B Mills
- Cell, Development and Cancer Biology, Knight Cancer Institute, Oregon Health & Sciences University, Portland, OR, USA
| | - H Raza Ali
- Cancer Research UK Cambridge Institute and Department of Oncology, Li Ka Shing Centre, University of Cambridge, Cambridge, UK
| | - Sabina S Cosulich
- Bioscience, Oncology, Early Oncology R&D, AstraZeneca, Cambridge, UK
| | - Gregory J Hannon
- Cancer Research UK Cambridge Institute and Department of Oncology, Li Ka Shing Centre, University of Cambridge, Cambridge, UK
| | - Alejandra Bruna
- Cancer Research UK Cambridge Institute and Department of Oncology, Li Ka Shing Centre, University of Cambridge, Cambridge, UK
| | - Carlos Caldas
- Cancer Research UK Cambridge Institute and Department of Oncology, Li Ka Shing Centre, University of Cambridge, Cambridge, UK.
- Breast Cancer Programme, CRUK Cambridge Centre, Cambridge, UK.
- Cambridge Breast Cancer Research Unit, NIHR Cambridge Biomedical Research Centre and Cambridge Experimental Cancer Medicine Centre, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK.
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39
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Glass DR, Tsai AG, Oliveria JP, Hartmann FJ, Kimmey SC, Calderon AA, Borges L, Glass MC, Wagar LE, Davis MM, Bendall SC. An Integrated Multi-omic Single-Cell Atlas of Human B Cell Identity. Immunity 2021; 53:217-232.e5. [PMID: 32668225 PMCID: PMC7369630 DOI: 10.1016/j.immuni.2020.06.013] [Citation(s) in RCA: 117] [Impact Index Per Article: 39.0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Revised: 04/03/2020] [Accepted: 06/16/2020] [Indexed: 12/13/2022]
Abstract
B cells are capable of a wide range of effector functions including antibody secretion, antigen presentation, cytokine production, and generation of immunological memory. A consistent strategy for classifying human B cells by using surface molecules is essential to harness this functional diversity for clinical translation. We developed a highly multiplexed screen to quantify the co-expression of 351 surface molecules on millions of human B cells. We identified differentially expressed molecules and aligned their variance with isotype usage, VDJ sequence, metabolic profile, biosynthesis activity, and signaling response. Based on these analyses, we propose a classification scheme to segregate B cells from four lymphoid tissues into twelve unique subsets, including a CD45RB+CD27− early memory population, a class-switched CD39+ tonsil-resident population, and a CD19hiCD11c+ memory population that potently responds to immune activation. This classification framework and underlying datasets provide a resource for further investigations of human B cell identity and function. A mass cytometry screen reveals 98 surface molecules expressed by human B cells High-dimensional analysis identifies twelve B cell subsets across four tissues CD45RB, CD11c, CD39, CD73, and CD95 define subsets of antigen-experienced B cells Isotype usage, signaling, and metabolism vary in accordance with cell surface phenotype
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Affiliation(s)
- David R Glass
- Immunology Graduate Program, Stanford University, Stanford, CA, 94305, USA; Department of Pathology, Stanford University, Stanford, CA, 94305, USA
| | - Albert G Tsai
- Department of Pathology, Stanford University, Stanford, CA, 94305, USA
| | - John Paul Oliveria
- Department of Pathology, Stanford University, Stanford, CA, 94305, USA; Department of Medicine, Division of Respirology, McMaster University, Hamilton, ON, L8S4K1, Canada
| | - Felix J Hartmann
- Department of Pathology, Stanford University, Stanford, CA, 94305, USA
| | - Samuel C Kimmey
- Department of Pathology, Stanford University, Stanford, CA, 94305, USA; Department of Developmental Biology, Stanford University, Stanford CA, 94305, USA
| | - Ariel A Calderon
- Immunology Graduate Program, Stanford University, Stanford, CA, 94305, USA; Department of Pathology, Stanford University, Stanford, CA, 94305, USA
| | - Luciene Borges
- Department of Pathology, Stanford University, Stanford, CA, 94305, USA
| | - Marla C Glass
- Department of Surgery, Stanford University, Stanford CA, 94305, USA
| | - Lisa E Wagar
- Department of Microbiology and Immunology, Stanford University, Stanford CA, 94305, USA
| | - Mark M Davis
- Department of Microbiology and Immunology, Stanford University, Stanford CA, 94305, USA
| | - Sean C Bendall
- Immunology Graduate Program, Stanford University, Stanford, CA, 94305, USA; Department of Pathology, Stanford University, Stanford, CA, 94305, USA.
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40
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Hartmann FJ, Mrdjen D, McCaffrey E, Glass DR, Greenwald NF, Bharadwaj A, Khair Z, Verberk SGS, Baranski A, Baskar R, Graf W, Van Valen D, Van den Bossche J, Angelo M, Bendall SC. Single-cell metabolic profiling of human cytotoxic T cells. Nat Biotechnol 2021; 39:186-197. [PMID: 32868913 PMCID: PMC7878201 DOI: 10.1038/s41587-020-0651-8] [Citation(s) in RCA: 163] [Impact Index Per Article: 54.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Accepted: 07/23/2020] [Indexed: 12/12/2022]
Abstract
Cellular metabolism regulates immune cell activation, differentiation and effector functions, but current metabolic approaches lack single-cell resolution and simultaneous characterization of cellular phenotype. In this study, we developed an approach to characterize the metabolic regulome of single cells together with their phenotypic identity. The method, termed single-cell metabolic regulome profiling (scMEP), quantifies proteins that regulate metabolic pathway activity using high-dimensional antibody-based technologies. We employed mass cytometry (cytometry by time of flight, CyTOF) to benchmark scMEP against bulk metabolic assays by reconstructing the metabolic remodeling of in vitro-activated naive and memory CD8+ T cells. We applied the approach to clinical samples and identified tissue-restricted, metabolically repressed cytotoxic T cells in human colorectal carcinoma. Combining our method with multiplexed ion beam imaging by time of flight (MIBI-TOF), we uncovered the spatial organization of metabolic programs in human tissues, which indicated exclusion of metabolically repressed immune cells from the tumor-immune boundary. Overall, our approach enables robust approximation of metabolic and functional states in individual cells.
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Affiliation(s)
- Felix J Hartmann
- Department of Pathology, School of Medicine, Stanford University, Palo Alto, CA, USA
| | - Dunja Mrdjen
- Department of Pathology, School of Medicine, Stanford University, Palo Alto, CA, USA
| | - Erin McCaffrey
- Department of Pathology, School of Medicine, Stanford University, Palo Alto, CA, USA
- Immunology Graduate Program, Stanford University, Palo Alto, CA, USA
| | - David R Glass
- Department of Pathology, School of Medicine, Stanford University, Palo Alto, CA, USA
- Immunology Graduate Program, Stanford University, Palo Alto, CA, USA
| | - Noah F Greenwald
- Department of Pathology, School of Medicine, Stanford University, Palo Alto, CA, USA
| | - Anusha Bharadwaj
- Department of Pathology, School of Medicine, Stanford University, Palo Alto, CA, USA
| | - Zumana Khair
- Department of Pathology, School of Medicine, Stanford University, Palo Alto, CA, USA
| | - Sanne G S Verberk
- Department of Molecular Cell Biology and Immunology, Amsterdam Cardiovascular Sciences, Cancer Center Amsterdam, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Alex Baranski
- Department of Pathology, School of Medicine, Stanford University, Palo Alto, CA, USA
| | - Reema Baskar
- Department of Pathology, School of Medicine, Stanford University, Palo Alto, CA, USA
| | - William Graf
- Division of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA, USA
| | - David Van Valen
- Division of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA, USA
| | - Jan Van den Bossche
- Department of Molecular Cell Biology and Immunology, Amsterdam Cardiovascular Sciences, Cancer Center Amsterdam, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Michael Angelo
- Department of Pathology, School of Medicine, Stanford University, Palo Alto, CA, USA
| | - Sean C Bendall
- Department of Pathology, School of Medicine, Stanford University, Palo Alto, CA, USA.
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41
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Devine RD, Alkhalaileh HS, Lyberger JM, Behbehani GK. Alternative methods of viability determination in single cell mass cytometry. Cytometry A 2021; 99:1042-1053. [PMID: 33476084 DOI: 10.1002/cyto.a.24308] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Revised: 01/07/2021] [Accepted: 01/11/2021] [Indexed: 11/12/2022]
Abstract
The identification and discrimination of viable cells is important to understand how experimental variables may influence biochemical processes such as cell metabolism, cell cycle, and signaling pathways. Cisplatin is commonly used as a viability stain in mass cytometry studies, however, recent work by Mei et al. has demonstrated that cisplatin can also be used to label antibodies, complicating the simultaneous use of the platinum measurement channels for both antibody and viability staining. This study demonstrates that other metal salts (hafnium chloride, niobium chloride, and zirconium chloride) can serve as substitutes for cisplatin in viability staining. These stains yield similar fractions of live and dead cells and stain the same dead cells in parallel high parameter analyses. In addition, this study demonstrates how a variety of protein antigen viability markers (pRb, Ki-67, Histone H1, cleaved PARP, and GAPDH) can be used to discriminate live and dead cell populations, without the need for a separate viability staining step. As few as two of these protein antigen viability markers can help identify live and dead cell populations in fixed samples and can identify the same viable cells in high dimensional analyses with or without use of viability stain information. This study demonstrates several alternative approaches to mass cytometry viability assessment that can facilitate use of platinum isotopes for antibody staining and enables identification of live and dead cell populations in samples for which a separate viability stain is not practical.
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Affiliation(s)
- Raymond D Devine
- Department of Medicine, Division of Hematology, The Ohio State University Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA
| | - Hussam S Alkhalaileh
- Department of Medicine, Division of Hematology, The Ohio State University Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA
| | - Justin M Lyberger
- Department of Medicine, Division of Hematology, The Ohio State University Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA
| | - Gregory K Behbehani
- Department of Medicine, Division of Hematology, The Ohio State University Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA
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42
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Solberg SM, Aarebrot AK, Sarkar I, Petrovic A, Sandvik LF, Bergum B, Jonsson R, Bryceson YT, Appel S. Mass cytometry analysis of blood immune cells from psoriasis patients on biological therapy. Eur J Immunol 2021; 51:694-702. [PMID: 33226128 DOI: 10.1002/eji.202048857] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 09/08/2020] [Accepted: 11/19/2020] [Indexed: 12/21/2022]
Abstract
Psoriasis is a chronic immune-mediated skin disease accompanied by systemic inflammation and comorbidities. We analyzed peripheral blood mononuclear cells (PBMCs) in the search for immune signatures and biomarkers related to psoriasis severity and treatment effect. Thirty-two patients with psoriasis and 10 matched healthy controls were included. PBMCs were collected before and after initiation of anti-TNF, anti-IL-17 or anti-IL-12/23 treatment and analyzed utilizing 26-parameter mass cytometry. The number of circulating Th17, Th22, Th9, and cytotoxic T cells were increased in severe psoriasis. Intracellular pp38 and pERK in T helper cells were associated with disease severity. Differences between responders and nonresponders regarding cell composition and intracellular signaling were identifiable already at inclusion. Biological treatment induced memory cells, restored inhibitory PD-1 function of T cells, and reduced a potential pro-atherogenic profile in monocytes. In conclusion, these results indicate amelioration of systemic inflammation in psoriasis after biological treatment. Such broad immune profiling may enable prospective stratification of patients regarding future treatment response. Successful early intervention may lead to a healthier trajectory with favorable implications on later comorbidities.
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Affiliation(s)
- Silje Michelsen Solberg
- Broegelmann Research Laboratory, Department of Clinical Science, University of Bergen, Bergen, Norway.,Department of Dermatology, Haukeland University Hospital, Bergen, Norway
| | - Anders Krogh Aarebrot
- Broegelmann Research Laboratory, Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Irene Sarkar
- Broegelmann Research Laboratory, Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Aleksandra Petrovic
- Broegelmann Research Laboratory, Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Lene Frøyen Sandvik
- Department of Dermatology, Haukeland University Hospital, Bergen, Norway.,Department of Clinical Medicine, University of Bergen, Bergen, Norway
| | - Brith Bergum
- Broegelmann Research Laboratory, Department of Clinical Science, University of Bergen, Bergen, Norway.,Flow Cytometry Core Facility, Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Roland Jonsson
- Broegelmann Research Laboratory, Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Yenan Troy Bryceson
- Broegelmann Research Laboratory, Department of Clinical Science, University of Bergen, Bergen, Norway.,Department of Medicine, Center for Hematology and Regenerative Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Silke Appel
- Broegelmann Research Laboratory, Department of Clinical Science, University of Bergen, Bergen, Norway.,Flow Cytometry Core Facility, Department of Clinical Science, University of Bergen, Bergen, Norway
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43
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Delgado-Gonzalez A, Sanchez-Martin RM. Mass Cytometry Tags: Where Chemistry Meets Single-Cell Analysis. Anal Chem 2021; 93:657-664. [PMID: 33320535 DOI: 10.1021/acs.analchem.0c03560] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Mass cytometry is a highly multiparametric proteomic technology that allows the measurement and quantification of nearly 50 markers with single-cell resolution. Mass cytometry reagents are probes tagged with metal isotopes of defined mass and act as reporters. Metals are detected using inductively coupled plasma time-of-flight mass spectrometry (ICP-TOF-MS). Many different types of mass-tag reagents have been developed to afford myriad applications. We have classified these compounds into polymer-based mass-tag reagents, nonpolymer-based mass-tag reagents, and inorganic nanoparticles. Metal-chelating polymers (MCPs) are widely used to profile and quantify cellular biomarkers; however, both the range of metals that can be detected and the metal signals have to be improved. Several strategies such as the inclusion of chelating agents or highly branched polymers may overcome these issues. Biocompatible materials such as polystyrene and inorganic nanoparticles are also of profound interest in mass cytometry. While polystyrene allows the inclusion of a wide variety of metals, the high metal content of inorganic nanoparticles offers an excellent opportunity to increase the signal from the metals to detect low-abundance biomarkers. Nonpolymer-based mass-tag reagents offer multiple applications: cell detection, cell cycle property determination, biomarker detection, and mass-tag cellular barcoding (MCB). Recent developments have been achieved in live cell barcoding by targeting proteins (CD45, b2m, and CD298), by using small and nonpolar probes or by ratiometric barcoding. From this perspective, the principal applications, strengths, and shortcomings of mass-tag reagents are highlighted, summarized, and discussed, with special emphasis on mass-tag reagents for MCB. Thereafter, the future perspectives of mass-tag reagents are discussed considering the current state-of-the-art technologies.
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Affiliation(s)
- Antonio Delgado-Gonzalez
- Department of Medicinal and Organic Chemistry, Excellence Research Unit of "Chemistry Applied to Biomedicine and the Environment", Faculty of Pharmacy, University of Granada, Campus Cartuja, 18071 Granada, Spain.,GENYO, Pfizer-University of Granada-Junta de Andalucia Centre for Genomics and Oncological Research, P.T. Ciencias de la Salud 114, 18016 Granada, Spain
| | - Rosario M Sanchez-Martin
- Department of Medicinal and Organic Chemistry, Excellence Research Unit of "Chemistry Applied to Biomedicine and the Environment", Faculty of Pharmacy, University of Granada, Campus Cartuja, 18071 Granada, Spain.,GENYO, Pfizer-University of Granada-Junta de Andalucia Centre for Genomics and Oncological Research, P.T. Ciencias de la Salud 114, 18016 Granada, Spain
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44
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Use of Toll-Like Receptor (TLR) Ligation to Characterize Human Regulatory B-Cells Subsets. Methods Mol Biol 2021; 2270:235-261. [PMID: 33479902 DOI: 10.1007/978-1-0716-1237-8_13] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Toll-like receptors (TLRs) are pattern recognition receptors (PRRs), which constitute key components in the recognition of pathogens, thereby initiating innate immune responses and promoting adaptive immune responses. In B cells, TLR ligation is important for their activation and, together with CD40, for their differentiation. TLR ligands are also strong promoters of regulatory B (Breg)-cell development, by enhancing the production of IL-10 and their capacity to induce tolerance. In inflammatory diseases, such as autoimmunity or allergies, Breg-cell function is often impaired, while in chronic infections, such as with helminths, or cancer, Breg-cell function is boosted. Following pathogen exposure, B cells can respond directly by producing cytokines and/or IgM (innate response) and develop into various memory B (Bmem)-cell subsets with class-switched immunoglobulin receptors. Depending on the disease state or chronic infection conditions, various Breg subsets can be recognized as well. Currently, a large array of surface markers is known to distinguish between these large range of B-cell subsets. In recent years, the development of mass cytometers and spectral flow cytometry has allowed for high-dimensional detection of up to 48 markers, including both surface and intracellular/intranuclear markers. Therefore, this novel technology is highly suitable to provide a comprehensive overview of Bmem/Breg-cell subsets in different disease states and/or in clinical intervention trials. Here, we provide detailed instructions of the steps necessary to obtain high-quality data for high-dimensional analysis of multiple human Breg-cell subsets using various TLR ligands.
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45
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Vivanco Gonzalez N, Oliveria JP, Tebaykin D, Ivison GT, Mukai K, Tsai MM, Borges L, Nadeau KC, Galli SJ, Tsai AG, Bendall SC. Mass Cytometry Phenotyping of Human Granulocytes Reveals Novel Basophil Functional Heterogeneity. iScience 2020; 23:101724. [PMID: 33205028 PMCID: PMC7653073 DOI: 10.1016/j.isci.2020.101724] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Revised: 08/18/2020] [Accepted: 10/20/2020] [Indexed: 02/06/2023] Open
Abstract
Basophils, the rarest granulocyte, play critical roles in parasite- and allergen-induced inflammation. We applied mass cytometry (CyTOF) to simultaneously asses 44 proteins to phenotype and functionally characterize neutrophils, eosinophils, and basophils from 19 healthy donors. There was minimal heterogeneity seen in eosinophils and neutrophils, but data-driven analyses revealed four unique subpopulations within phenotypically basophilic granulocytes (PBG; CD45+HLA-DR-CD123+). Through CyTOF and fluorescence-activated cell sorting (FACS), we classified these four PBG subpopulations as (I) CD16lowFcεRIhighCD244high (88.5 ± 1.2%), (II) CD16highFcεRIhighCD244high (9.1 ± 0.4%), (III) CD16lowFcεRIlowCD244low (2.3 ± 1.3), and (IV) CD16highFcεRIlowCD244low (0.4 ± 0.1%). Prospective isolation confirmed basophilic-morphology of PBG I-III, but neutrophilic-morphology of PBG IV. Functional interrogation via IgE-crosslinking or IL-3 stimulation demonstrated that PBG I-II had significant increases in CD203c expression, whereas PBG III-IV remained unchanged compared with media-alone conditions. Thus, PBG III-IV could serve roles in non-IgE-mediated immunity. Our findings offer new perspectives in human basophil heterogeneity and the varying functional potential of these new subsets in health and disease.
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Affiliation(s)
- Nora Vivanco Gonzalez
- Department of Pathology, School of Medicine, Stanford University, Stanford Blood Center, 3373 Hillview Avenue Room 230A, Palo Alto, CA 94305, USA
| | - John-Paul Oliveria
- Department of Pathology, School of Medicine, Stanford University, Stanford Blood Center, 3373 Hillview Avenue Room 230A, Palo Alto, CA 94305, USA
- Department of Medicine, Division of Respirology, McMaster University, Hamilton, ON, L8S4K1, Canada
| | - Dmitry Tebaykin
- Department of Pathology, School of Medicine, Stanford University, Stanford Blood Center, 3373 Hillview Avenue Room 230A, Palo Alto, CA 94305, USA
| | - Geoffrey T. Ivison
- Department of Pathology, School of Medicine, Stanford University, Stanford Blood Center, 3373 Hillview Avenue Room 230A, Palo Alto, CA 94305, USA
| | - Kaori Mukai
- Department of Pathology, School of Medicine, Stanford University, Stanford Blood Center, 3373 Hillview Avenue Room 230A, Palo Alto, CA 94305, USA
- Sean N. Parker Center for Allergy Research, School of Medicine, Stanford University, Palo Alto, CA 94305, USA
| | - Mindy M. Tsai
- Department of Pathology, School of Medicine, Stanford University, Stanford Blood Center, 3373 Hillview Avenue Room 230A, Palo Alto, CA 94305, USA
- Sean N. Parker Center for Allergy Research, School of Medicine, Stanford University, Palo Alto, CA 94305, USA
| | - Luciene Borges
- Department of Pathology, School of Medicine, Stanford University, Stanford Blood Center, 3373 Hillview Avenue Room 230A, Palo Alto, CA 94305, USA
| | - Kari C. Nadeau
- Sean N. Parker Center for Allergy Research, School of Medicine, Stanford University, Palo Alto, CA 94305, USA
- Department of Medicine, Division of Pulmonary and Critical Care Medicine, School of Medicine, Stanford University, Palo Alto, CA 94305, USA
| | - Stephen J. Galli
- Department of Pathology, School of Medicine, Stanford University, Stanford Blood Center, 3373 Hillview Avenue Room 230A, Palo Alto, CA 94305, USA
- Sean N. Parker Center for Allergy Research, School of Medicine, Stanford University, Palo Alto, CA 94305, USA
- Department of Microbiology and Immunology, School of Medicine, Stanford University, Palo Alto, CA 94305, USA
| | - Albert G. Tsai
- Department of Pathology, School of Medicine, Stanford University, Stanford Blood Center, 3373 Hillview Avenue Room 230A, Palo Alto, CA 94305, USA
| | - Sean C. Bendall
- Department of Pathology, School of Medicine, Stanford University, Stanford Blood Center, 3373 Hillview Avenue Room 230A, Palo Alto, CA 94305, USA
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46
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Fernández‐Zapata C, Leman JKH, Priller J, Böttcher C. The use and limitations of single-cell mass cytometry for studying human microglia function. Brain Pathol 2020; 30:1178-1191. [PMID: 33058349 PMCID: PMC8018011 DOI: 10.1111/bpa.12909] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 08/23/2020] [Accepted: 10/12/2020] [Indexed: 12/12/2022] Open
Abstract
Microglia, the resident innate immune cells of the central nervous system (CNS), play an important role in brain development and homoeostasis, as well as in neuroinflammatory, neurodegenerative and psychiatric diseases. Studies in animal models have been used to determine the origin and development of microglia, and how these cells alter their transcriptional and phenotypic signatures during CNS pathology. However, little is known about their human counterparts. Recent studies in human brain samples have harnessed the power of multiplexed single-cell technologies such as single-cell RNA sequencing (scRNA-seq) and mass cytometry (cytometry by time-of-flight [CyTOF]) to provide a comprehensive molecular view of human microglia in healthy and diseased brains. CyTOF is a powerful tool to study high-dimensional protein expression of human microglia (huMG) at the single-cell level. This technology widens the possibilities of high-throughput quantification (of over 60 targeted molecules) at a single-cell resolution. CyTOF can be combined with scRNA-seq for comprehensive analysis, as it allows single-cell analysis of post-translational modifications of proteins, which provides insights into cell signalling dynamics in targeted cells. In addition, imaging mass cytometry (IMC) has recently become commercially available, and will be useful for analysing multiple cell types in human brain sections. IMC leverages mass spectrometry to acquire spatial data of cell-cell interactions on tissue sections, using (theoretically) over 40 markers at the same time. In this review, we summarise recent studies of huMG using CyTOF and IMC analyses. The uses and limitations as well as future directions of these technologies are discussed.
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Affiliation(s)
- Camila Fernández‐Zapata
- Department of Neuropsychiatry and Laboratory of Molecular PsychiatryCharité – Universitätsmedizin BerlinBerlinGermany
| | - Julia K. H. Leman
- Department of Neuropsychiatry and Laboratory of Molecular PsychiatryCharité – Universitätsmedizin BerlinBerlinGermany
| | - Josef Priller
- Department of Neuropsychiatry and Laboratory of Molecular PsychiatryCharité – Universitätsmedizin BerlinBerlinGermany
- German Center for Neurodegenerative Diseases (DZNE)BerlinGermany
- UK Dementia Research Institute (DRI)University of EdinburghEdinburghUK
| | - Chotima Böttcher
- Department of Neuropsychiatry and Laboratory of Molecular PsychiatryCharité – Universitätsmedizin BerlinBerlinGermany
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Grenier L, Beyler M, Closson T, Zabinyakov N, Bouzekri A, Zhang Y, Pichaandi JM, Winnik MA, Liu P, Ornatsky OI, Baranov V, Tripier R. Enabling Indium Channels for Mass Cytometry by Using Reinforced Cyclam-Based Chelating Polylysine. Bioconjug Chem 2020; 31:2103-2115. [PMID: 32567844 DOI: 10.1021/acs.bioconjchem.0c00267] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The synthesis of a polylysine polymer functionalized with the previously reported astonishingly inert [In(cb-te2pa)]+ chelate was performed. A biotin end group allowed the conjugation to biotinylated beads by the intermediary of a fluorescein isothiocyanate/neutravidin receptor. High quality imaging mass cytometry trials, based on 115In detection were performed to highlight the behavior of the material. Anti-CD20 antibody was labeled by the so-obtained In(III)-modified polylysine using the biotin/neutravidin interaction. Ramos (CD20[+]) and HL-60 (CD20[-]) cell lines were costained with the In(III)-modified bioconjugate by finding the best staining conditions. Both immunofluorescence microscopy (IF-M) and mass cytometry analyses confirmed the specific binding of anti-CD20 onto Ramos cells. CyTOF histograms constructed on the 115In detection allowed us to define and to separate, with a good signal-to-noise ratio, two populations (Ramos and HL-60). The inertness of In(III)-MCP-NAv over a three-month storage period was proved by performing new functionality tests involving Jurkat cells (CD20[-]) and multiparametric trials involving the 115In channel. The results ensure a promising future use of the previously announced [In(cb-te2pa)]+ complex-based polymers for mass cytometry.
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Affiliation(s)
- Laura Grenier
- Univ Brest, UMR-CNRS 6521 CEMCA, 6 Avenue Victor le Gorgeu, 29200 BREST, France
| | - Maryline Beyler
- Univ Brest, UMR-CNRS 6521 CEMCA, 6 Avenue Victor le Gorgeu, 29200 BREST, France
| | - Taunia Closson
- Fluidigm Canada Inc., 1380 Rodick Street, Markham, Ontario L3R 4G5, Canada
| | - Nick Zabinyakov
- Fluidigm Canada Inc., 1380 Rodick Street, Markham, Ontario L3R 4G5, Canada
| | - Alexandre Bouzekri
- Fluidigm Canada Inc., 1380 Rodick Street, Markham, Ontario L3R 4G5, Canada
| | - Yefeng Zhang
- Department of Chemistry, University of Toronto, 80 Saint George Street, Toronto, Ontario M5S 3H6, Canada
| | | | - Mitchell A Winnik
- Department of Chemistry, University of Toronto, 80 Saint George Street, Toronto, Ontario M5S 3H6, Canada
| | - Peng Liu
- Fluidigm Canada Inc., 1380 Rodick Street, Markham, Ontario L3R 4G5, Canada
| | - Olga I Ornatsky
- Fluidigm Canada Inc., 1380 Rodick Street, Markham, Ontario L3R 4G5, Canada
| | - Vladimir Baranov
- Fluidigm Canada Inc., 1380 Rodick Street, Markham, Ontario L3R 4G5, Canada
| | - Raphaël Tripier
- Univ Brest, UMR-CNRS 6521 CEMCA, 6 Avenue Victor le Gorgeu, 29200 BREST, France
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48
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Burns M, Schulz AR, Kunkel D, Hönig M, Warth S, Bengsch B, Burns T, Reinhardt J, Grützkau A, Yaspo ML, Sodenkamp J, Hoffmann U, Mei HE. Mass Cytometry-A Tool for the Curious: Networking in Berlin. Cytometry A 2020; 97:764-767. [PMID: 32298052 DOI: 10.1002/cyto.a.24015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Revised: 03/26/2020] [Accepted: 03/30/2020] [Indexed: 11/09/2022]
Affiliation(s)
| | | | - Désirée Kunkel
- Charité-Universitätsmedizin Berlin, Berlin, Germany.,Berlin Institute of Health (BIH), Berlin, Germany
| | - Manfred Hönig
- Universität Ulm, Medizinische Fakultät, Ulm, Germany
| | - Sarah Warth
- Universität Ulm, Medizinische Fakultät, Ulm, Germany
| | - Bertram Bengsch
- Department of Medicine II, Gastroenterology, Hepatology, Endocrinology, and Infectious Diseases, University Medical Center Freiburg, Faculty of Medicine, and Signalling Research Centres BIOSS and CIBSS, University of Freiburg, Freiburg, Germany
| | - Tyler Burns
- DRFZ Berlin, a Leibniz Institute, Berlin, Germany
| | - Julia Reinhardt
- Technische Universität Dresden, Center for Regenerative Therapies Dresden, Dresden, Germany
| | | | | | - Jan Sodenkamp
- TranslaTUM, Technische Universität München, Munich, Germany
| | - Ute Hoffmann
- DRFZ Berlin, a Leibniz Institute, Berlin, Germany
| | - Henrik E Mei
- DRFZ Berlin, a Leibniz Institute, Berlin, Germany
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49
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Rybakowska P, Alarcón-Riquelme ME, Marañón C. Key steps and methods in the experimental design and data analysis of highly multi-parametric flow and mass cytometry. Comput Struct Biotechnol J 2020; 18:874-886. [PMID: 32322369 PMCID: PMC7163213 DOI: 10.1016/j.csbj.2020.03.024] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2019] [Revised: 03/18/2020] [Accepted: 03/25/2020] [Indexed: 01/05/2023] Open
Abstract
High-dimensional, single-cell cell technologies revolutionized the way to study biological systems, and polychromatic flow cytometry (FC) and mass cytometry (MC) are two of the drivers of this revolution. As up to 30-50 dimensions respectively can be measured per single-cell, they allow deep phenotyping combined with cellular functions studies, like cytokine production or protein phosphorylation. In parallel, the bioinformatics field develops algorithms that are able to process incoming data and extract the most useful and meaningful biological information. However, the success of automated analysis tools depends on the generation of high-quality data. In this review we present the most recent FC and MC computational approaches that are used to prepare, process and interpret high-content cytometry data. We also underscore proper experimental design as a key step for obtaining good quality data.
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Affiliation(s)
- Paulina Rybakowska
- GENYO, Centre for Genomics and Oncological Research Pfizer/University of Granada/Andalusian Regional Government, PTS Granada, Spain
| | - Marta E. Alarcón-Riquelme
- GENYO, Centre for Genomics and Oncological Research Pfizer/University of Granada/Andalusian Regional Government, PTS Granada, Spain
- Institute for Environmental Medicine, Karolinska Institute, Stockholm, Sweden
| | - Concepción Marañón
- GENYO, Centre for Genomics and Oncological Research Pfizer/University of Granada/Andalusian Regional Government, PTS Granada, Spain
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50
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Hartmann FJ, Bendall SC. Immune monitoring using mass cytometry and related high-dimensional imaging approaches. Nat Rev Rheumatol 2020; 16:87-99. [PMID: 31892734 PMCID: PMC7232872 DOI: 10.1038/s41584-019-0338-z] [Citation(s) in RCA: 109] [Impact Index Per Article: 27.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/05/2019] [Indexed: 02/07/2023]
Abstract
The cellular complexity and functional diversity of the human immune system necessitate the use of high-dimensional single-cell tools to uncover its role in multifaceted diseases such as rheumatic diseases, as well as other autoimmune and inflammatory disorders. Proteomic technologies that use elemental (heavy metal) reporter ions, such as mass cytometry (also known as CyTOF) and analogous high-dimensional imaging approaches (including multiplexed ion beam imaging (MIBI) and imaging mass cytometry (IMC)), have been developed from their low-dimensional counterparts, flow cytometry and immunohistochemistry, to meet this need. A growing number of studies have been published that use these technologies to identify functional biomarkers and therapeutic targets in rheumatic diseases, but the full potential of their application to rheumatic disease research has yet to be fulfilled. This Review introduces the underlying technologies for high-dimensional immune monitoring and discusses aspects necessary for their successful implementation, including study design principles, analytical tools and future developments for the field of rheumatology.
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Affiliation(s)
- Felix J Hartmann
- Department of Pathology, School of Medicine, Stanford University, Palo Alto, CA, USA
| | - Sean C Bendall
- Department of Pathology, School of Medicine, Stanford University, Palo Alto, CA, USA.
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