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Kim S, Shukla RK, Yu H, Baek A, Cressman SG, Golconda S, Lee GE, Choi H, Reneau JC, Wang Z, Huang CA, Liyanage NPM, Kim S. CD3e-immunotoxin spares CD62L lo Tregs and reshapes organ-specific T-cell composition by preferentially depleting CD3e hi T cells. Front Immunol 2022; 13:1011190. [PMID: 36389741 PMCID: PMC9643874 DOI: 10.3389/fimmu.2022.1011190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Accepted: 10/04/2022] [Indexed: 02/03/2023] Open
Abstract
CD3-epsilon(CD3e) immunotoxins (IT), a promising precision reagent for various clinical conditions requiring effective depletion of T cells, often shows limited treatment efficacy for largely unknown reasons. Tissue-resident T cells that persist in peripheral tissues have been shown to play pivotal roles in local and systemic immunity, as well as transplant rejection, autoimmunity and cancers. The impact of CD3e-IT treatment on these local cells, however, remains poorly understood. Here, using a new murine testing model, we demonstrate a substantial enrichment of tissue-resident Foxp3+ Tregs following CD3e-IT treatment. Differential surface expression of CD3e among T-cell subsets appears to be a main driver of Treg enrichment in CD3e-IT treatment. The surviving Tregs in CD3e-IT-treated mice were mostly the CD3edimCD62Llo effector phenotype, but the levels of this phenotype markedly varied among different lymphoid and nonlymphoid organs. We also found notable variations in surface CD3e levels among tissue-resident T cells of different organs, and these variations drive CD3e-IT to uniquely reshape T-cell compositions in local organs. The functions of organs and anatomic locations (lymph nodes) also affected the efficacy of CD3e-IT. The multi-organ pharmacodynamics of CD3e-IT and potential treatment resistance mechanisms identified in this study may generate new opportunities to further improve this promising treatment.
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Affiliation(s)
- Shihyoung Kim
- Department of Veterinary Biosciences, The Ohio State University, Columbus, OH, United States
| | - Rajni Kant Shukla
- Department of Microbial Immunity and Infection, The Ohio State University, Columbus, OH, United States
| | - Hannah Yu
- Department of Veterinary Biosciences, The Ohio State University, Columbus, OH, United States
| | - Alice Baek
- Department of Veterinary Biosciences, The Ohio State University, Columbus, OH, United States
| | - Sophie G. Cressman
- Department of Veterinary Biosciences, The Ohio State University, Columbus, OH, United States
| | - Sarah Golconda
- Department of Veterinary Biosciences, The Ohio State University, Columbus, OH, United States
| | - Ga-Eun Lee
- Department of Veterinary Biosciences, The Ohio State University, Columbus, OH, United States
| | - Hyewon Choi
- Department of Veterinary Biosciences, The Ohio State University, Columbus, OH, United States
| | - John C. Reneau
- Division of Hematology, The Ohio State University, Columbus, OH, United States
| | - Zhirui Wang
- Department of Surgery, University of Colorado Denver Anschutz Medical Campus, Aurora, CO, United States
| | - Christene A. Huang
- Department of Surgery, University of Colorado Denver Anschutz Medical Campus, Aurora, CO, United States
| | - Namal P. M. Liyanage
- Department of Veterinary Biosciences, The Ohio State University, Columbus, OH, United States,Department of Microbial Immunity and Infection, The Ohio State University, Columbus, OH, United States,Infectious Disease Institute, The Ohio State University, Columbus, OH, United States,*Correspondence: Namal P. M. Liyanage, ; Sanggu Kim,
| | - Sanggu Kim
- Department of Veterinary Biosciences, The Ohio State University, Columbus, OH, United States,Infectious Disease Institute, The Ohio State University, Columbus, OH, United States,*Correspondence: Namal P. M. Liyanage, ; Sanggu Kim,
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Freeman AF, Yazigi N, Shah NN, Kleiner DE, Parta M, Atkinson P, Heller T, Holland SM, Kaufman SS, Khan KM, Hickstein DD. Tandem Orthotopic Living Donor Liver Transplantation Followed by Same Donor Haploidentical Hematopoietic Stem Cell Transplantation for DOCK8 Deficiency. Transplantation 2019; 103:2144-2149. [PMID: 30720689 PMCID: PMC6667308 DOI: 10.1097/tp.0000000000002649] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
BACKGROUND An 11-year-old girl with dedicator of cytokinesis 8 (DOCK8) deficiency was proposed for potentially curative hematopoietic stem cell transplantation (HSCT), the donor being her haploidentical mother. However, end-stage liver disease caused by chronic Cryptosporidium infection required liver transplantation before HSCT. METHODS Consequently, a staged approach of a sequential liver transplant followed by a HSCT was planned with her mother as the donor for both liver and HSCT. RESULTS The patient successfully underwent a left-lobe orthotopic liver transplant; however, she developed a biliary leak delaying the HSCT. Notably, the recipient demonstrated 3% donor lymphocyte chimerism in her peripheral blood immediately before HSCT. Haploidentical-related donor HSCT performed 2 months after liver transplantation was complicated by the development of acyclovir-resistant herpes simplex virus viremia, primary graft failure, and sinusoidal obstruction syndrome. The patient died from sinusoidal obstruction syndrome-associated multiorgan failure with Candida sepsis on day +40 following HSCT. CONCLUSIONS We discuss the many considerations inherent to planning for HSCT preceded by liver transplant in patients with primary immunodeficiencies, including the role of prolonged immunosuppression and the risk of infection before immune reconstitution. We also discuss the implications of potential recipient sensitization against donor stem cells precipitated by exposure of the recipient to the donor lymphocytes from the transplanted organ.
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Affiliation(s)
- Alexandra F. Freeman
- Laboratory of Clinical Immunology and Microbiology,
National Institute of Allergy and Infectious Diseases, National Institutes of
Health, Bethesda, MD
| | - Nada Yazigi
- Pediatric Liver Transplantation, Department of Pediatrics,
MedStar Georgetown University Hospital, Washington DC
| | - Nirali N. Shah
- Pediatric Oncology Branch, National Cancer Institute,
National Institutes of Health, Bethesda, MD
| | - David E. Kleiner
- Laboratory of Pathology, National Cancer Institute,
National Institutes of Health, Bethesda, MD
| | - Mark Parta
- Clinical Monitoring Research Program Directorate, Frederick
National Laboratory for Cancer Research sponsored by the National Cancer
Institute
| | - Prescott Atkinson
- Division of Pediatric Allergy, Asthma and Immunology,
University of Alabama at Birmingham, Birmingham, AL
| | - Theo Heller
- Liver Diseases Branch, National Institute of Digestive,
Diabetes, and Kidney Disease Institute, National Institutes of Health, Bethesda,
MD
| | - Steven M. Holland
- Laboratory of Clinical Immunology and Microbiology,
National Institute of Allergy and Infectious Diseases, National Institutes of
Health, Bethesda, MD
| | - Stuart S. Kaufman
- Pediatric Liver Transplantation, Department of Pediatrics,
MedStar Georgetown University Hospital, Washington DC
| | - Khalid M. Khan
- Pediatric Liver Transplantation, Department of Pediatrics,
MedStar Georgetown University Hospital, Washington DC
| | - Dennis D. Hickstein
- Experimental Transplantation and Immunology Branch,
National Cancer Institute, National Institutes of Health, Bethesda, MD
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Pathiraja V, Villani V, Tasaki M, Matar AJ, Duran-Struuck R, Yamada R, Moran SG, Clayman ES, Hanekamp J, Shimizu A, Sachs DH, Huang CA, Yamada K. Tolerance of Vascularized Islet-Kidney Transplants in Rhesus Monkeys. Am J Transplant 2017; 17:91-102. [PMID: 27376692 PMCID: PMC5195889 DOI: 10.1111/ajt.13952] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Revised: 05/29/2016] [Accepted: 06/22/2016] [Indexed: 01/25/2023]
Abstract
We previously reported that transplantation (Tx) of prevascularized donor islets as composite islet-kidneys (IK) reversed diabetic hyperglycemia in both miniature swine and baboons. In order to enhance this strategy's potential clinical applicability, we have now combined this approach with hematopoietic stem cell (HSC) Tx in an attempt to induce tolerance in nonhuman primates. IKs were prepared by isolating islets from 70% partial pancreatectomies and injecting them beneath the autologous renal capsule of five rhesus monkey donors at least 3 months before allogeneic IK Tx. HSC Tx was performed after mobilization and leukapheresis of the donors and conditioning of the recipients with total body irradiation, T cell depletion, and cyclosporine. One IK was harvested for histologic analysis and four were transplanted into diabetic recipients. IK Tx was performed either 20-22 (n = 3) or 208 (n = 1) days after HSC Tx. All animals accepted IKs without rejection. All recipients required >20 U/day insulin before IK Tx to maintain <200 mg/dL, whereas after IK Tx, three animals required minimal doses of insulin (1-3 U/day) and one animal was insulin free. These results constitute a proof-of-principle that this IK tolerance strategy may provide a cure for both end-stage renal disease and diabetes without the need for immunosuppression.
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Duran-Struuck R, Matar AJ, Crepeau RL, Teague AGS, Horner BM, Pathiraja V, Spitzer TR, Fishman JA, Bronson RT, Sachs DH, Huang CA. Donor Lymphocyte Infusion-Mediated Graft-versus-Host Responses in a Preclinical Swine Model of Haploidentical Hematopoietic Cell Transplantation. Biol Blood Marrow Transplant 2016; 22:1953-1960. [PMID: 27543159 DOI: 10.1016/j.bbmt.2016.08.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2016] [Accepted: 08/10/2016] [Indexed: 12/11/2022]
Abstract
We previously described successful hematopoietic stem cell engraftment across MHC barriers in miniature swine without graft-versus-host disease (GVHD) using novel reduced-intensity conditioning regimens consisting of partial transient recipient T cell-depletion, thymic or low-dose total body irradiation, and a short course of cyclosporine A. Here we report that stable chimeric animals generated with these protocols are strongly resistant to donor leukocyte infusion (DLI)-mediated GVH effects. Of 33 total DLIs in tolerant chimeras at clinical doses, 21 failed to induce conversion to full donor hematopoietic chimerism or cause GVHD. We attempted to overcome this resistance to conversion through several mechanisms, including using sensitized donor lymphocytes, increasing the DLI dose, removing chimeric host peripheral blood cells through extensive recipient leukapheresis before DLI, and using fully mismatched lymphocytes. Despite our attempts, the resistance to conversion in our model was robust, and when conversion was achieved, it was associated with GVHD in most animals. Our studies suggest that delivery of unmodified hematopoietic stem cell doses under reduced-intensity conditioning can induce a potent, GVHD-free, immune tolerant state that is strongly resistant to DLI.
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Affiliation(s)
- Raimon Duran-Struuck
- Department of Pathobiology, University of Pennsylvania, Philadelphia, Pennsylvania; Massachusetts General Hospital, Transplantation Biology Research Center, Boston, Massachusetts.
| | - Abraham J Matar
- Massachusetts General Hospital, Transplantation Biology Research Center, Boston, Massachusetts; College of Medicine, University of Central Florida, Orlando, Florida
| | - Rebecca L Crepeau
- Massachusetts General Hospital, Transplantation Biology Research Center, Boston, Massachusetts
| | - Alexander G S Teague
- Massachusetts General Hospital, Transplantation Biology Research Center, Boston, Massachusetts
| | - Benjamin M Horner
- Massachusetts General Hospital, Transplantation Biology Research Center, Boston, Massachusetts
| | - Vimukthi Pathiraja
- Massachusetts General Hospital, Transplantation Biology Research Center, Boston, Massachusetts
| | - Thomas R Spitzer
- Bone Marrow Transplant Program, Massachusetts General Hospital Cancer Center, Boston, Massachusetts
| | - Jay A Fishman
- Massachusetts General Hospital, MGH Transplantation Center and Transplant Infectious Disease & Compromised Host Program, Boston, Massachusetts
| | | | - David H Sachs
- Massachusetts General Hospital, Transplantation Biology Research Center, Boston, Massachusetts
| | - Christene A Huang
- Massachusetts General Hospital, Transplantation Biology Research Center, Boston, Massachusetts
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