1
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Cheung MD, Asiimwe R, Erman EN, Fucile CF, Liu S, Sun CW, Hanumanthu VS, Pal HC, Wright ED, Ghajar-Rahimi G, Epstein D, Orandi BJ, Kumar V, Anderson DJ, Greene ME, Bell M, Yates S, Moore KH, LaFontaine J, Killian JT, Baker G, Perry J, Khan Z, Reed R, Little SC, Rosenberg AF, George JF, Locke JE, Porrett PM. Spatiotemporal immune atlas of a clinical-grade gene-edited pig-to-human kidney xenotransplant. Nat Commun 2024; 15:3140. [PMID: 38605083 PMCID: PMC11009229 DOI: 10.1038/s41467-024-47454-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Accepted: 04/02/2024] [Indexed: 04/13/2024] Open
Abstract
Pig-to-human xenotransplantation is rapidly approaching the clinical arena; however, it is unclear which immunomodulatory regimens will effectively control human immune responses to pig xenografts. Here, we transplant a gene-edited pig kidney into a brain-dead human recipient on pharmacologic immunosuppression and study the human immune response to the xenograft using spatial transcriptomics and single-cell RNA sequencing. Human immune cells are uncommon in the porcine kidney cortex early after xenotransplantation and consist of primarily myeloid cells. Both the porcine resident macrophages and human infiltrating macrophages express genes consistent with an alternatively activated, anti-inflammatory phenotype. No significant infiltration of human B or T cells into the porcine kidney xenograft is detectable. Altogether, these findings provide proof of concept that conventional pharmacologic immunosuppression may be able to restrict infiltration of human immune cells into the xenograft early after compatible pig-to-human kidney xenotransplantation.
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Affiliation(s)
- Matthew D Cheung
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Rebecca Asiimwe
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Elise N Erman
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | | | - Shanrun Liu
- Department of Biochemistry and Molecular Genetics, University of Alabama at Birmingham, Birmingham, AL, USA
- Flow Cytometry & Single Cell Core Facility, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Chiao-Wang Sun
- Department of Biochemistry and Molecular Genetics, University of Alabama at Birmingham, Birmingham, AL, USA
- Flow Cytometry & Single Cell Core Facility, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Vidya Sagar Hanumanthu
- Flow Cytometry & Single Cell Core Facility, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Harish C Pal
- Flow Cytometry & Single Cell Core Facility, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Emma D Wright
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | | | - Daniel Epstein
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Babak J Orandi
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Vineeta Kumar
- Department of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Douglas J Anderson
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Morgan E Greene
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Markayla Bell
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Stefani Yates
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Kyle H Moore
- Department of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Jennifer LaFontaine
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - John T Killian
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Gavin Baker
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Jackson Perry
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Zayd Khan
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Rhiannon Reed
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Shawn C Little
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Alexander F Rosenberg
- Informatics Institute, University of Alabama at Birmingham, Birmingham, AL, USA
- Department of Microbiology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - James F George
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Jayme E Locke
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Paige M Porrett
- Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA.
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2
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Ramonell RP, Brown M, Woodruff MC, Levy JM, Wise SK, DelGaudio J, Duan M, Saney CL, Kyu S, Cashman KS, Hom JR, Fucile CF, Rosenberg AF, Tipton CM, Sanz I, Gibson GC, Lee FEH. Single-cell analysis of human nasal mucosal IgE antibody secreting cells reveals a newly minted phenotype. Mucosal Immunol 2023; 16:287-301. [PMID: 36931600 DOI: 10.1016/j.mucimm.2023.02.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 12/27/2022] [Accepted: 02/24/2023] [Indexed: 03/17/2023]
Abstract
Immunoglobulin (Ig) E is central to the pathogenesis of allergic conditions, including allergic fungal rhinosinusitis. However, little is known about IgE antibody secreting cells (ASCs). We performed single-cell RNA sequencing from cluster of differentiation (CD)19+ and CD19- ASCs of nasal polyps from patients with allergic fungal rhinosinusitis (n = 3). Nasal polyps were highly enriched in CD19+ ASCs. Class-switched IgG and IgA ASCs were dominant (95.8%), whereas IgE ASCs were rare (2%) and found only in the CD19+ compartment. Through Ig gene repertoire analysis, IgE ASCs shared clones with IgD-CD27- "double-negative" B cells, IgD+CD27+ unswitched memory B cells, and IgD-CD27+ switched memory B cells, suggesting ontogeny from both IgD+ and memory B cells. Transcriptionally, mucosal IgE ASCs upregulate pathways related to antigen presentation, chemotaxis, B cell receptor stimulation, and survival compared with non-IgE ASCs. Additionally, IgE ASCs have a higher expression of genes encoding lysosomal-associated protein transmembrane 5 (LAPTM5) and CD23, as well as upregulation of CD74 (receptor for macrophage inhibitory factor), store-operated Calcium entry-associated regulatory factor (SARAF), and B cell activating factor receptor (BAFFR), which resemble an early minted ASC phenotype. Overall, these findings reinforce the paradigm that human ex vivo mucosal IgE ASCs have a more immature plasma cell phenotype than other class-switched mucosal ASCs and suggest unique functional roles for mucosal IgE ASCs in concert with Ig secretion.
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Affiliation(s)
- Richard P Ramonell
- Department of Medicine, Division of Pulmonary, Allergy and Critical Care Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | | | - Matthew C Woodruff
- Emory Autoimmunity Center of Excellence, Emory University, Atlanta, Georgia, USA; Department of Medicine, Division of Rheumatology, Lowance Center for Human Immunology, Emory University, Atlanta, Georgia, USA
| | - Joshua M Levy
- Department of Otolaryngology - Head and Neck Surgery, Emory University, Atlanta, Georgia, USA
| | - Sarah K Wise
- Department of Otolaryngology - Head and Neck Surgery, Emory University, Atlanta, Georgia, USA
| | - John DelGaudio
- Department of Otolaryngology - Head and Neck Surgery, Emory University, Atlanta, Georgia, USA
| | - Meixue Duan
- Georgia Institute of Technology, Atlanta, Georgia, USA
| | - Celia L Saney
- College of Veterinary Medicine, University of Georgia, Athens, Georgia, USA
| | - Shuya Kyu
- Department of Medicine, Division of Pulmonary, Allergy, Critical Care and Sleep Medicine, Emory University, Atlanta, Georgia, USA
| | - Kevin S Cashman
- Emory Autoimmunity Center of Excellence, Emory University, Atlanta, Georgia, USA; Department of Medicine, Division of Rheumatology, Lowance Center for Human Immunology, Emory University, Atlanta, Georgia, USA
| | - Jennifer R Hom
- Emory Autoimmunity Center of Excellence, Emory University, Atlanta, Georgia, USA; Department of Medicine, Division of Rheumatology, Lowance Center for Human Immunology, Emory University, Atlanta, Georgia, USA
| | - Christopher F Fucile
- Department of Microbiology, University of Alabama at Birmingham, Birmingham, Alabama, USA; Informatics Institute, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Alexander F Rosenberg
- Department of Microbiology, University of Alabama at Birmingham, Birmingham, Alabama, USA; Informatics Institute, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Christopher M Tipton
- Emory Autoimmunity Center of Excellence, Emory University, Atlanta, Georgia, USA; Department of Medicine, Division of Rheumatology, Lowance Center for Human Immunology, Emory University, Atlanta, Georgia, USA
| | - Ignacio Sanz
- Emory Autoimmunity Center of Excellence, Emory University, Atlanta, Georgia, USA; Department of Medicine, Division of Rheumatology, Lowance Center for Human Immunology, Emory University, Atlanta, Georgia, USA
| | | | - F Eun-Hyung Lee
- Department of Medicine, Division of Pulmonary, Allergy, Critical Care and Sleep Medicine, Emory University, Atlanta, Georgia, USA.
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3
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Nellore A, Zumaquero E, Scharer CD, Fucile CF, Tipton CM, King RG, Mi T, Mousseau B, Bradley JE, Zhou F, Mutneja S, Goepfert PA, Boss JM, Randall TD, Sanz I, Rosenberg AF, Lund FE. A transcriptionally distinct subset of influenza-specific effector memory B cells predicts long-lived antibody responses to vaccination in humans. Immunity 2023; 56:847-863.e8. [PMID: 36958335 PMCID: PMC10113805 DOI: 10.1016/j.immuni.2023.03.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 09/20/2022] [Accepted: 02/28/2023] [Indexed: 03/25/2023]
Abstract
Seasonal influenza vaccination elicits hemagglutinin (HA)-specific memory B (Bmem) cells, and although multiple Bmem cell populations have been characterized, considerable heterogeneity exists. We found that HA-specific human Bmem cells differed in the expression of surface marker FcRL5 and transcriptional factor T-bet. FcRL5+T-bet+ Bmem cells were transcriptionally similar to effector-like memory cells, while T-betnegFcRL5neg Bmem cells exhibited stem-like central memory properties. FcRL5+ Bmem cells did not express plasma-cell-commitment factors but did express transcriptional, epigenetic, metabolic, and functional programs that poised these cells for antibody production. Accordingly, HA+ T-bet+ Bmem cells at day 7 post-vaccination expressed intracellular immunoglobulin, and tonsil-derived FcRL5+ Bmem cells differentiated more rapidly into antibody-secreting cells (ASCs) in vitro. The T-bet+ Bmem cell response positively correlated with long-lived humoral immunity, and clonotypes from T-bet+ Bmem cells were represented in the secondary ASC response to repeat vaccination, suggesting that this effector-like population predicts influenza vaccine durability and recall potential.
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Affiliation(s)
- Anoma Nellore
- Department of Medicine, Division of Infectious Disease, The University of Alabama at Birmingham, Birmingham, AL 35294, USA.
| | - Esther Zumaquero
- Department of Microbiology, The University of Alabama at Birmingham, Birmingham, AL 35294, USA
| | - Christopher D Scharer
- Department of Microbiology and Immunology, Emory University School of Medicine, Atlanta, GA 30322, USA
| | - Christopher F Fucile
- Informatics Institute, The University of Alabama at Birmingham, Birmingham, AL 35294, USA
| | - Christopher M Tipton
- Department of Medicine, Division of Rheumatology, Emory University School of Medicine, Atlanta, GA 30322, USA
| | - R Glenn King
- Department of Microbiology, The University of Alabama at Birmingham, Birmingham, AL 35294, USA
| | - Tian Mi
- Department of Microbiology and Immunology, Emory University School of Medicine, Atlanta, GA 30322, USA
| | - Betty Mousseau
- Department of Microbiology, The University of Alabama at Birmingham, Birmingham, AL 35294, USA
| | - John E Bradley
- Department of Medicine, Division of Clinical Immunology and Rheumatology at The University of Alabama at Birmingham, Birmingham, AL 35294, USA
| | - Fen Zhou
- Department of Microbiology, The University of Alabama at Birmingham, Birmingham, AL 35294, USA
| | - Stuti Mutneja
- Department of Medicine, Division of Infectious Disease, The University of Alabama at Birmingham, Birmingham, AL 35294, USA; ImmuneID, Waltham, MA 02451, USA
| | - Paul A Goepfert
- Department of Medicine, Division of Infectious Disease, The University of Alabama at Birmingham, Birmingham, AL 35294, USA
| | - Jeremy M Boss
- Department of Microbiology and Immunology, Emory University School of Medicine, Atlanta, GA 30322, USA
| | - Troy D Randall
- Department of Medicine, Division of Clinical Immunology and Rheumatology at The University of Alabama at Birmingham, Birmingham, AL 35294, USA
| | - Ignacio Sanz
- Department of Medicine, Division of Rheumatology, Emory University School of Medicine, Atlanta, GA 30322, USA
| | - Alexander F Rosenberg
- Department of Microbiology, The University of Alabama at Birmingham, Birmingham, AL 35294, USA; Informatics Institute, The University of Alabama at Birmingham, Birmingham, AL 35294, USA
| | - Frances E Lund
- Department of Microbiology, The University of Alabama at Birmingham, Birmingham, AL 35294, USA.
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4
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Killian JT, King RG, Kizziah JL, Fucile CF, Diaz-Avalos R, Qiu S, Silva-Sanchez A, Mousseau BJ, Macon KJ, Callahan AR, Yang G, Hossain ME, Akther J, Houp JA, Rosenblum FD, Porrett PM, Ong SC, Kumar V, Mobley JA, Saphire EO, Kearney JF, Randall TD, Rosenberg AF, Green TJ, Lund FE. Alloreactivity and autoreactivity converge to support B cell epitope targeting in transplant rejection. bioRxiv 2023:2023.03.31.534734. [PMID: 37034637 PMCID: PMC10081326 DOI: 10.1101/2023.03.31.534734] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/19/2023]
Abstract
Antibody (Ab) responses against human leukocyte antigen (HLA) proteins mismatched between donor and recipient are leading cause of allograft loss in kidney transplantation. However, therapies targeting alloreactive B cell and Ab-secreting cell (ASC) are lacking, motivating the need to understand how to prevent and abrogate these alloresponses. Using molecular, structural, and proteomic techniques, we profiled the B cell response in a kidney transplant recipient with antibody-mediated rejection and graft loss. We found that this response spanned the rejected organ and peripheral blood, stimulated the differentiation of multiple B cell subsets, and produced a high-affinity, donor-specific, anti-HLA response. We found epitopic immunodominance that relied on highly exposed, solvent-accessible mismatched HLA residues as well as structural and biomolecular evidence of autoreactivity against the recipient's self-HLA allele. These alloreactive and autoreactive signatures converged in the recipient's circulating donor-specific Ab repertoire, suggesting that rejection requires both the recognition of non-self and breaches of tolerance to lead to alloinjury and graft loss.
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5
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Cheung MD, Asiimwe R, Erman EN, Fucile CF, Liu S, Sun CW, Hanumanthu VS, Pal HC, Wright ED, Ghajar-Rahimi G, Epstein D, Orandi BJ, Kumar V, Anderson DJ, Greene ME, Bell M, Yates S, Moore KH, LaFontaine J, Killian JT, Baker G, Perry J, Reed R, Little SC, Rosenberg AF, George JF, Locke JE, Porrett PM. Spatiotemporal immune atlas of the first clinical-grade, gene-edited pig-to-human kidney xenotransplant. Res Sq 2023:rs.3.rs-2382345. [PMID: 36711785 PMCID: PMC9882594 DOI: 10.21203/rs.3.rs-2382345/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Pig-to-human xenotransplantation is rapidly approaching the clinical arena; however, it is unclear which immunomodulatory regimens will effectively control human immune responses to pig xenografts. We transplanted a gene-edited pig kidney into a brain-dead human recipient on pharmacologic immunosuppression and studied the human immune response to the xenograft using spatial transcriptomics and single-cell RNA sequencing. Human immune cells were uncommon in the porcine kidney cortex early after xenotransplantation and consisted of primarily myeloid cells. Both the porcine resident macrophages and human infiltrating macrophages expressed genes consistent with an alternatively activated, anti-inflammatory phenotype. No significant infiltration of human B or T cells into the porcine kidney xenograft was detected. Altogether, these findings provide proof of concept that conventional pharmacologic immunosuppression is sufficient to restrict infiltration of human immune cells into the xenograft early after compatible pig-to-human kidney xenotransplantation.
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Affiliation(s)
- Matthew D. Cheung
- Department of Surgery, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Rebecca Asiimwe
- Department of Surgery, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Elise N. Erman
- Department of Surgery, University of Alabama at Birmingham; Birmingham, AL, USA
| | | | - Shanrun Liu
- Department of Biochemistry and Molecular Genetics, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Chiao-Wang Sun
- Department of Biochemistry and Molecular Genetics, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Vidya Sagar Hanumanthu
- Flow Cytometry & Single Cell Core Facility, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Harish C. Pal
- Flow Cytometry & Single Cell Core Facility, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Emma D. Wright
- Department of Surgery, University of Alabama at Birmingham; Birmingham, AL, USA
| | | | - Daniel Epstein
- Department of Surgery, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Babak J. Orandi
- Department of Surgery, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Vineeta Kumar
- Department of Medicine, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Douglas J. Anderson
- Department of Surgery, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Morgan E. Greene
- Department of Surgery, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Markayla Bell
- Department of Surgery, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Stefani Yates
- Department of Surgery, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Kyle H. Moore
- Department of Medicine, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Jennifer LaFontaine
- Department of Surgery, University of Alabama at Birmingham; Birmingham, AL, USA
| | - John T. Killian
- Department of Surgery, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Gavin Baker
- Department of Surgery, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Jackson Perry
- Department of Surgery, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Rhiannon Reed
- Department of Surgery, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Shawn C. Little
- Department of Surgery, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Alexander F. Rosenberg
- Informatics Institute, University of Alabama at Birmingham; Birmingham, AL, USA
- Department of Microbiology, University of Alabama at Birmingham; Birmingham, AL, USA
| | - James F. George
- Department of Surgery, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Jayme E. Locke
- Department of Surgery, University of Alabama at Birmingham; Birmingham, AL, USA
| | - Paige M. Porrett
- Department of Surgery, University of Alabama at Birmingham; Birmingham, AL, USA
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6
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New JS, Dizon BLP, Fucile CF, Rosenberg AF, Kearney JF, King RG. Neonatal Exposure to Commensal-Bacteria-Derived Antigens Directs Polysaccharide-Specific B-1 B Cell Repertoire Development. Immunity 2020; 53:172-186.e6. [PMID: 32610078 DOI: 10.1016/j.immuni.2020.06.006] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Revised: 04/03/2020] [Accepted: 06/02/2020] [Indexed: 02/07/2023]
Abstract
B-1 B cells derive from a developmental program distinct from that of conventional B cells, through B cell receptor (BCR)-dependent positive selection of fetally derived precursors. Here, we used direct labeling of B cells reactive with the N-acetyl-D-glucosamine (GlcNAc)-containing Lancefield group A carbohydrate of Streptococcus pyogenes to study the effects of bacterial antigens on the emergent B-1 B cell clonal repertoire. The number, phenotype, and BCR clonotypes of GlcNAc-reactive B-1 B cells were modulated by neonatal exposure to heat-killed S. pyogenes bacteria. GlcNAc-reactive B-1 clonotypes and serum antibodies were reduced in germ-free mice compared with conventionally raised mice. Colonization of germ-free mice with a conventional microbiota promoted GlcNAc-reactive B-1 B cell development and concomitantly elicited clonally related IgA+ plasma cells in the small intestine. Thus, exposure to microbial antigens in early life determines the clonality of the mature B-1 B cell repertoire and ensuing antibody responses, with implications for vaccination approaches and schedules.
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Affiliation(s)
- J Stewart New
- Department of Microbiology, University of Alabama at Birmingham, Birmingham, AL 35294, USA
| | - Brian L P Dizon
- Department of Microbiology, University of Alabama at Birmingham, Birmingham, AL 35294, USA; National Institutes of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, MD 20892, USA
| | - Christopher F Fucile
- Informatics Institute, University of Alabama at Birmingham, Birmingham, AL 35294, USA
| | - Alexander F Rosenberg
- Department of Microbiology, University of Alabama at Birmingham, Birmingham, AL 35294, USA; Informatics Institute, University of Alabama at Birmingham, Birmingham, AL 35294, USA
| | - John F Kearney
- Department of Microbiology, University of Alabama at Birmingham, Birmingham, AL 35294, USA.
| | - R Glenn King
- Department of Microbiology, University of Alabama at Birmingham, Birmingham, AL 35294, USA.
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7
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Basu M, Piepenbrink MS, Francois C, Roche F, Zheng B, Spencer DA, Hessell AJ, Fucile CF, Rosenberg AF, Bunce CA, Liesveld J, Keefer MC, Kobie JJ. Persistence of HIV-1 Env-Specific Plasmablast Lineages in Plasma Cells after Vaccination in Humans. Cell Rep Med 2020; 1:100015. [PMID: 32577626 PMCID: PMC7311075 DOI: 10.1016/j.xcrm.2020.100015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Revised: 10/22/2019] [Accepted: 04/23/2020] [Indexed: 01/21/2023]
Abstract
Induction of persistent HIV-1 Envelope (Env) specific antibody (Ab) is a primary goal of HIV vaccine strategies; however, it is unclear whether HIV Env immunization in humans induces bone marrow plasma cells, the presumed source of long-lived systemic Ab. To define the features of Env-specific plasma cells after vaccination, samples were obtained from HVTN 105, a phase I trial testing the same gp120 protein immunogen, AIDSVAX B/E, used in RV144, along with a DNA immunogen in various prime and boost strategies. Boosting regimens that included AIDSVAX B/E induced robust peripheral blood plasmablast responses. The Env-specific immunoglobulin repertoire of the plasmablasts is dominated by VH1 gene usage and targeting of the V3 region. Numerous plasmablast-derived immunoglobulin lineages persisted in the bone marrow >8 months after immunization, including in the CD138+ long-lived plasma cell compartment. These findings identify a cellular linkage for the development of sustained Env-specific Abs following vaccination in humans.
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Affiliation(s)
- Madhubanti Basu
- Infectious Diseases Division, University of Alabama at Birmingham, Birmingham, AL, USA
| | | | | | | | - Bo Zheng
- Infectious Diseases Division, University of Rochester, Rochester, NY, USA
| | - David A. Spencer
- Oregon National Primate Research Center, Oregon Health & Science University, Beaverton, OR, USA
| | - Ann J. Hessell
- Oregon National Primate Research Center, Oregon Health & Science University, Beaverton, OR, USA
| | | | | | - Catherine A. Bunce
- Infectious Diseases Division, University of Rochester, Rochester, NY, USA
| | - Jane Liesveld
- Division of Hematology/Oncology, University of Rochester, Rochester, NY, USA
| | - Michael C. Keefer
- Infectious Diseases Division, University of Rochester, Rochester, NY, USA
| | - James J. Kobie
- Infectious Diseases Division, University of Alabama at Birmingham, Birmingham, AL, USA
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8
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Garimalla S, Nguyen DC, Halliley JL, Tipton C, Rosenberg AF, Fucile CF, Saney CL, Kyu S, Kaminski D, Qian Y, Scheuermann RH, Gibson G, Sanz I, Lee FEH. Differential transcriptome and development of human peripheral plasma cell subsets. JCI Insight 2019; 4:126732. [PMID: 31045577 DOI: 10.1172/jci.insight.126732] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Accepted: 03/27/2019] [Indexed: 01/02/2023] Open
Abstract
Human antibody-secreting cells (ASCs) triggered by immunization are globally recognized as CD19loCD38hiCD27hi. Yet, different vaccines give rise to antibody responses of different longevity, suggesting ASC populations are heterogeneous. We define circulating-ASC heterogeneity in vaccine responses using multicolor flow cytometry, morphology, VH repertoire, and RNA transcriptome analysis. We also tested differential survival using a human cell-free system that mimics the bone marrow (BM) microniche. In peripheral blood, we identified 3 CD19+ and 2 CD19- ASC subsets. All subsets contributed to the vaccine-specific responses and were characterized by in vivo proliferation and activation. The VH repertoire demonstrated strong oligoclonality with extensive interconnectivity among the 5 subsets and switched memory B cells. Transcriptome analysis showed separation of CD19+ and CD19- subsets that included pathways such as cell cycle, hypoxia, TNF-α, and unfolded protein response. They also demonstrated similar long-term in vitro survival after 48 days. In summary, vaccine-induced ASCs with different surface markers (CD19 and CD138) are derived from shared proliferative precursors yet express distinctive transcriptomes. Equal survival indicates that all ASC compartments are endowed with long-lived potential. Accordingly, in vivo survival of peripheral long-lived plasma cells may be determined in part by their homing and residence in the BM microniche.
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Affiliation(s)
- Swetha Garimalla
- School of Biological Sciences, Georgia Institute of Technology, and
| | - Doan C Nguyen
- Division of Pulmonary, Allergy, Critical Care, and Sleep Medicine, Emory University, Department of Medicine, Atlanta, Georgia, USA
| | | | - Christopher Tipton
- Division of Rheumatology, Emory University, and.,Lowance Center for Human Immunology in the Departments of Medicine and Pediatrics at Emory University, Atlanta, Georgia, USA
| | - Alexander F Rosenberg
- Department of Microbiology and Informatics Institute, University of Alabama, Birmingham, Alabama, USA
| | | | - Celia L Saney
- Division of Pulmonary, Allergy, Critical Care, and Sleep Medicine, Emory University, Department of Medicine, Atlanta, Georgia, USA
| | - Shuya Kyu
- Division of Pulmonary, Allergy, Critical Care, and Sleep Medicine, Emory University, Department of Medicine, Atlanta, Georgia, USA
| | | | - Yu Qian
- J. Craig Venter Institute, La Jolla, California, USA
| | | | - Greg Gibson
- School of Biological Sciences, Georgia Institute of Technology, and
| | - Iñaki Sanz
- Division of Rheumatology, Emory University, and.,Lowance Center for Human Immunology in the Departments of Medicine and Pediatrics at Emory University, Atlanta, Georgia, USA
| | - F Eun-Hyung Lee
- Division of Pulmonary, Allergy, Critical Care, and Sleep Medicine, Emory University, Department of Medicine, Atlanta, Georgia, USA.,Lowance Center for Human Immunology in the Departments of Medicine and Pediatrics at Emory University, Atlanta, Georgia, USA
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9
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Tipton CM, Hom JR, Fucile CF, Rosenberg AF, Sanz I. Understanding B-cell activation and autoantibody repertoire selection in systemic lupus erythematosus: A B-cell immunomics approach. Immunol Rev 2019; 284:120-131. [PMID: 29944759 DOI: 10.1111/imr.12660] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Understanding antibody repertoires and in particular, the properties and fates of B cells expressing potentially pathogenic antibodies is critical to define the mechanisms underlying multiple immunological diseases including autoimmune and allergic conditions as well as transplant rejection. Moreover, an integrated knowledge of the antibody repertoires expressed by B cells and plasma cells (PC) of different functional properties and longevity is essential to develop new therapeutic strategies, better biomarkers for disease segmentation, and new assays to measure restoration of B-cell tolerance or, at least, of normal B-cell homeostasis. Reaching these goals, however, will require a more precise phenotypic, functional and molecular definition of B-cell and PC populations, and a comprehensive analysis of the antigenic reactivity of the antibodies they express. While traditionally hampered by technical and ethical limitations in human experimentation, new technological advances currently enable investigators to address these questions in a comprehensive fashion. In this review, we shall discuss these concepts as they apply to the study of Systemic Lupus Erythematosus.
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Affiliation(s)
- Christopher M Tipton
- Lowance Center for Human Immunology, Division of Rheumatology, Department of Medicine, Emory University School of Medicine, Atlanta, GA
| | - Jennifer R Hom
- Lowance Center for Human Immunology, Division of Rheumatology, Department of Medicine, Emory University School of Medicine, Atlanta, GA
| | | | - Alexander F Rosenberg
- Informatics Institute, University of Alabama at Birmingham, Birmingham, AL.,Department of Microbiology, University of Alabama, Birmingham, AL
| | - Inaki Sanz
- Lowance Center for Human Immunology, Division of Rheumatology, Department of Medicine, Emory University School of Medicine, Atlanta, GA
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10
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Nogales A, Piepenbrink MS, Wang J, Ortega S, Basu M, Fucile CF, Treanor JJ, Rosenberg AF, Zand MS, Keefer MC, Martinez-Sobrido L, Kobie JJ. A Highly Potent and Broadly Neutralizing H1 Influenza-Specific Human Monoclonal Antibody. Sci Rep 2018. [PMID: 29531320 PMCID: PMC5847613 DOI: 10.1038/s41598-018-22307-8] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Influenza’s propensity for antigenic drift and shift, and to elicit predominantly strain specific antibodies (Abs) leaves humanity susceptible to waves of new strains with pandemic potential for which limited or no immunity may exist. Subsequently new clinical interventions are needed. To identify hemagglutinin (HA) epitopes that if targeted may confer universally protective humoral immunity, we examined plasmablasts from a subject that was immunized with the seasonal influenza inactivated vaccine, and isolated a human monoclonal Ab (mAb), KPF1. KPF1 has broad and potent neutralizing activity against H1 influenza viruses, and recognized 83% of all H1 isolates tested, including the pandemic 1918 H1. Prophylactically, KPF1 treatment resulted in 100% survival of mice from lethal challenge with multiple H1 influenza strains and when given as late as 72 h after challenge with A/California/04/2009 H1N1, resulted in 80% survival. KPF1 recognizes a novel epitope in the HA globular head, which includes a highly conserved amino acid, between the Ca and Cb antigenic sites. Although recent HA stalk-specific mAbs have broader reactivity, their potency is substantially limited, suggesting that cocktails of broadly reactive and highly potent HA globular head-specific mAbs, like KPF1, may have greater clinical feasibility for the treatment of influenza infections.
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Affiliation(s)
- Aitor Nogales
- Department of Microbiology & Immunology, University of Rochester, Rochester, NY, USA
| | | | - Jiong Wang
- Division of Nephrology, University of Rochester, Rochester, NY, USA
| | - Sandra Ortega
- Department of Microbiology & Immunology, University of Rochester, Rochester, NY, USA
| | - Madhubanti Basu
- Infectious Diseases Division, University of Rochester, Rochester, NY, USA
| | - Christopher F Fucile
- Department of Microbiology, Informatics Institute, University of Alabama at Birmingham, Birmingham, AL, USA
| | - John J Treanor
- Infectious Diseases Division, University of Rochester, Rochester, NY, USA
| | - Alexander F Rosenberg
- Department of Microbiology, Informatics Institute, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Martin S Zand
- Division of Nephrology, University of Rochester, Rochester, NY, USA
| | - Michael C Keefer
- Infectious Diseases Division, University of Rochester, Rochester, NY, USA
| | - Luis Martinez-Sobrido
- Department of Microbiology & Immunology, University of Rochester, Rochester, NY, USA.
| | - James J Kobie
- Infectious Diseases Division, University of Rochester, Rochester, NY, USA.
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11
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Halliley JL, Tipton CM, Liesveld J, Rosenberg AF, Darce J, Gregoretti IV, Popova L, Kaminiski D, Fucile CF, Albizua I, Kyu S, Chiang KY, Bradley KT, Burack R, Slifka M, Hammarlund E, Wu H, Zhao L, Walsh EE, Falsey AR, Randall TD, Cheung WC, Sanz I, Lee FEH. Long-Lived Plasma Cells Are Contained within the CD19(-)CD38(hi)CD138(+) Subset in Human Bone Marrow. Immunity 2015; 43:132-45. [PMID: 26187412 DOI: 10.1016/j.immuni.2015.06.016] [Citation(s) in RCA: 324] [Impact Index Per Article: 36.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2014] [Revised: 01/16/2015] [Accepted: 04/28/2015] [Indexed: 01/09/2023]
Abstract
Antibody responses to viral infections are sustained for decades by long-lived plasma cells (LLPCs). However, LLPCs have yet to be characterized in humans. Here we used CD19, CD38, and CD138 to identify four PC subsets in human bone marrow (BM). We found that the CD19(-)CD38(hi)CD138(+) subset was morphologically distinct, differentially expressed PC-associated genes, and exclusively contained PCs specific for viral antigens to which the subjects had not been exposed for more than 40 years. Protein sequences of measles- and mumps-specific circulating antibodies were encoded for by CD19(-)CD38(hi)CD138(+) PCs in the BM. Finally, we found that CD19(-)CD38(hi)CD138(+) PCs had a distinct RNA transcriptome signature and human immunoglobulin heavy chain (VH) repertoire that was relatively uncoupled from other BM PC subsets and probably represents the B cell response's "historical record" of antigenic exposure. Thus, our studies define human LLPCs and provide a mechanism for the life-long maintenance of anti-viral antibodies in the serum.
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Affiliation(s)
- Jessica L Halliley
- Divisions of Pulmonary, Allergy, & Critical Care Medicine, Emory University, Atlanta, GA 30322, USA; Pulmonary & Critical Care Medicine, University of Rochester Medical Center, Rochester, NY 14642, USA
| | - Christopher M Tipton
- Division of Rheumatology, Emory University, Atlanta, GA 30322, USA; Lowance Center for Human Immunology in the Departments of Medicine and Pediatrics, Emory University, Atlanta, GA 30322, USA
| | - Jane Liesveld
- Divisions of Hematology/Oncology/James P. Wilmot Cancer Institute, University of Rochester Medical Center, Rochester, NY 14642, USA
| | - Alexander F Rosenberg
- Division of Allergy, Immunology, and Rheumatology, University of Rochester Medical Center, Rochester, NY 14642, USA
| | - Jaime Darce
- Cell Signaling Technology, Inc., Danvers, MA 01923, USA
| | | | - Lana Popova
- Cell Signaling Technology, Inc., Danvers, MA 01923, USA
| | - Denise Kaminiski
- Division of Allergy, Immunology, and Rheumatology, University of Rochester Medical Center, Rochester, NY 14642, USA
| | - Christopher F Fucile
- Division of Allergy, Immunology, and Rheumatology, University of Rochester Medical Center, Rochester, NY 14642, USA
| | - Igor Albizua
- Divisions of Pulmonary, Allergy, & Critical Care Medicine, Emory University, Atlanta, GA 30322, USA
| | - Shuya Kyu
- Divisions of Pulmonary, Allergy, & Critical Care Medicine, Emory University, Atlanta, GA 30322, USA
| | - Kuang-Yueh Chiang
- Department of Pediatrics, Aflac Cancer and Blood Disorders Center, Emory University, Atlanta, GA 30322, USA
| | - Kyle T Bradley
- Department of Pathology & Laboratory Medicine, Emory University, Atlanta, GA 30322, USA
| | - Richard Burack
- Department of Pathology, University of Rochester Medical Center, Rochester, NY 14642, USA
| | - Mark Slifka
- Oregon Health & Sciences University, Beaverton, OR 97006, USA
| | | | - Hao Wu
- Department of Biostatistics and Bioinformatics, Emory University, Atlanta, GA 30322, USA
| | - Liping Zhao
- Department of Biostatistics and Bioinformatics, Emory University, Atlanta, GA 30322, USA
| | - Edward E Walsh
- Division of Infectious Diseases, University of Rochester Medical Center & Rochester General Hospital, Rochester, NY 14621, USA
| | - Ann R Falsey
- Division of Infectious Diseases, University of Rochester Medical Center & Rochester General Hospital, Rochester, NY 14621, USA
| | - Troy D Randall
- Division of Clinical Immunology and Rheumatology, University of Alabama at Birmingham, Birmingham, AL 35294, USA
| | | | - Iñaki Sanz
- Division of Rheumatology, Emory University, Atlanta, GA 30322, USA; Lowance Center for Human Immunology in the Departments of Medicine and Pediatrics, Emory University, Atlanta, GA 30322, USA
| | - F Eun-Hyung Lee
- Divisions of Pulmonary, Allergy, & Critical Care Medicine, Emory University, Atlanta, GA 30322, USA; Lowance Center for Human Immunology in the Departments of Medicine and Pediatrics, Emory University, Atlanta, GA 30322, USA.
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