1
|
Keller MD, Schattgen SA, Chandrakasan S, Allen EK, Jensen-Wachspress MA, Lazarski CA, Qayed M, Lang H, Hanley PJ, Tanna J, Pai SY, Parikh S, Berger SI, Gottschalk S, Pulsipher MA, Thomas PG, Bollard CM. Secondary bone marrow graft loss after third-party virus-specific T cell infusion: Case report of a rare complication. Nat Commun 2024; 15:2749. [PMID: 38553461 PMCID: PMC10980733 DOI: 10.1038/s41467-024-47056-3] [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: 09/19/2022] [Accepted: 12/20/2023] [Indexed: 04/02/2024] Open
Abstract
Virus-specific T cells (VST) from partially-HLA matched donors have been effective for treatment of refractory viral infections in immunocompromised patients in prior studies with a good safety profile, but rare adverse events have been described. Here we describe a unique and severe adverse event of VST therapy in an infant with severe combined immunodeficiency, who receives, as part of a clinical trial (NCT03475212), third party VSTs for treating cytomegalovirus viremia following bone marrow transplantation. At one-month post-VST infusion, rejection of graft and reversal of chimerism is observed, as is an expansion of T cells exclusively from the VST donor. Single-cell gene expression and T cell receptor profiling demonstrate a narrow repertoire of predominantly activated CD4+ T cells in the recipient at the time of rejection, with the repertoire overlapping more with that of peripheral blood from VST donor than the infused VST product. This case thus demonstrates a rare but serious side effect of VST therapy.
Collapse
Affiliation(s)
- Michael D Keller
- Center for Cancer and Immunology Research, Children's National Hospital, Washington, DC, USA
- Division of Allergy and Immunology, Children's National Hospital, Washington, DC, USA
- GW Cancer Center, George Washington University, Washington, DC, USA
| | - Stefan A Schattgen
- Department of Immunology, St Jude Children's Research Hospital, Memphis, TN, USA
| | | | - E Kaitlynn Allen
- Department of Immunology, St Jude Children's Research Hospital, Memphis, TN, USA
| | | | - Christopher A Lazarski
- Center for Cancer and Immunology Research, Children's National Hospital, Washington, DC, USA
| | - Muna Qayed
- Aflac Cancer and Blood Disorders Center, Children's Hospital of Atlanta, Atlanta, GA, USA
| | - Haili Lang
- Center for Cancer and Immunology Research, Children's National Hospital, Washington, DC, USA
| | - Patrick J Hanley
- Center for Cancer and Immunology Research, Children's National Hospital, Washington, DC, USA
- GW Cancer Center, George Washington University, Washington, DC, USA
- Division of Blood and Marrow Transplantation, Children's National Hospital, Washington, DC, USA
| | - Jay Tanna
- Center for Cancer and Immunology Research, Children's National Hospital, Washington, DC, USA
- Division of Blood and Marrow Transplantation, Children's National Hospital, Washington, DC, USA
| | - Sung-Yun Pai
- Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA
| | - Suhag Parikh
- Aflac Cancer and Blood Disorders Center, Children's Hospital of Atlanta, Atlanta, GA, USA
| | - Seth I Berger
- Center for Genetic Medicine Research, Children's National Hospital, Washington, DC, USA
| | - Stephen Gottschalk
- Department of Immunology, St Jude Children's Research Hospital, Memphis, TN, USA
| | - Michael A Pulsipher
- Division of Pediatric Hematology/Oncology, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA
| | - Paul G Thomas
- Department of Immunology, St Jude Children's Research Hospital, Memphis, TN, USA
| | - Catherine M Bollard
- Center for Cancer and Immunology Research, Children's National Hospital, Washington, DC, USA.
- GW Cancer Center, George Washington University, Washington, DC, USA.
- Division of Blood and Marrow Transplantation, Children's National Hospital, Washington, DC, USA.
| |
Collapse
|
2
|
Feng X, Zhang T, Chou J, Patwa HS, Sullivan CA, Browne JD. Y-Chromosome-Linked Genes Are Associated With Sex-Related Head-Neck Squamous Cell Carcinoma Survival. Otolaryngol Head Neck Surg 2023; 169:1533-1541. [PMID: 37418217 DOI: 10.1002/ohn.421] [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] [Received: 10/21/2022] [Revised: 05/15/2023] [Accepted: 06/20/2023] [Indexed: 07/08/2023]
Abstract
OBJECTIVE To define novel gene biomarkers for prognosis of head and neck squamous cell carcinoma (HNSCC) patients' survival. STUDY DESIGN Retrospective study. SETTING The Cancer Genome Atlas (TCGA) HNSCC RNA-Seq dataset. METHODS Coexpressed gene clusters were extracted from TCGA RNA-seq data using our previously published method (EPIG). Kaplan-Meier estimator was then used for overall survival-relevant analysis, with patients partitioned into 3 groups based on gene expression levels: female, male_low, and male_high. RESULTS Male had better overall survival than female and male with higher expression level of Y-chromosome-linked (Y-linked) genes had significantly better survival than those with lower expression levels. In addition, male with a higher expression level of Y-linked genes showed even better survival when they have a higher level of coexpressed cluster of genes related to B or T cell immune response. Other clinical conditions related to immune responses also consistently showed favorable effects on the Y-linked genes for survival estimation. Male patients with higher expression level of Y-linked genes also have significantly higher tumor/normal tissue (T/N) ratio of those genes and higher level of several immune responses related clinical measurements (eg, lymphocyte and TCR related). Male patients with lower expression level of Y-linked genes benefited from radiation-only treatment. CONCLUSIONS The favorable role of a cluster of coexpressed Y-linked genes in HNSCC patients' survival is potentially associated with elevated level of immune responses. These Y-linked genes could serve as useful prognostic biomarkers for HNSCC patients' survival estimation and treatment.
Collapse
Affiliation(s)
- Xin Feng
- Departments of Otolaryngology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - Tan Zhang
- Internal Medicine, Section on Gerontology and Geriatric Medicine, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - Jeff Chou
- Center for Cancer Genomics and Precision Oncology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
- Department of Cancer Biology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - Hafiz S Patwa
- Departments of Otolaryngology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - Christopher A Sullivan
- Departments of Otolaryngology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - J Dale Browne
- Departments of Otolaryngology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| |
Collapse
|
3
|
HTLV-1 infection of donor-derived T cells might promote acute graft-versus-host disease following liver transplantation. Nat Commun 2022; 13:7368. [PMID: 36450748 PMCID: PMC9712688 DOI: 10.1038/s41467-022-35111-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2021] [Accepted: 11/18/2022] [Indexed: 12/03/2022] Open
Abstract
Acute graft versus host disease (aGVHD) is a rare, but severe complication of liver transplantation (LT). It is caused by the activation of donor immune cells in the graft against the host shortly after transplantation, but the contributing pathogenic factors remain unclear. Here we show that human T cell lymphotropic virus type I (HTLV-1) infection of donor T cells is highly associated with aGVHD following LT. The presence of HTLV-1 in peripheral blood and tissue samples from a discovery cohort of 7 aGVHD patients and 17 control patients is assessed with hybridization probes (TargetSeq), mass cytometry (CyTOF), and multiplex immunohistology (IMC). All 7 of our aGVHD patients display detectable HTLV-1 Tax signals by IMC. We identify donor-derived cells based on a Y chromosome-specific genetic marker, EIF1AY. Thus, we confirm the presence of CD4+Tax+EIF1AY+ T cells and Tax+CD68+EIF1AY+ antigen-presenting cells, indicating HTLV-1 infection of donor immune cells. In an independent cohort of 400 patients, we verify that HTLV-1 prevalence correlates with aGVHD incidence, while none of the control viruses shows significant associations. Our findings thus provide new insights into the aetio-pathology of liver-transplantation-associated aGVHD and raise the possibility of preventing aGVHD prior to transplantation.
Collapse
|
4
|
Li Y, Ritzel RM, Lei Z, Cao T, He J, Faden AI, Wu J. Sexual dimorphism in neurological function after SCI is associated with disrupted neuroinflammation in both injured spinal cord and brain. Brain Behav Immun 2022; 101:1-22. [PMID: 34954073 PMCID: PMC8885910 DOI: 10.1016/j.bbi.2021.12.017] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Revised: 11/29/2021] [Accepted: 12/18/2021] [Indexed: 10/19/2022] Open
Abstract
Whereas human spinal cord injury (SCI) is more common in men, the prevalence is growing in women. However, little is known about the effect of biological sex on brain dysfunction and injury mechanisms. To model the highest per capita rate of injury (ages between 16 and 30 years old) in humans, in the present study, young adult or a young/middle-aged male and female C57BL/6 mice were subjected to moderate contusion SCI. When mice were injured at 10-12-week-old, transcriptomic analysis of inflammation-related genes and flow cytometry revealed a more aggressive neuroinflammatory profile in male than females following 3 d SCI, ostensibly driven by sex-specific changes myeloid cell function rather than cell number. Female mice were generally more active at baseline, as evidenced by greater distance traveled in the open field. After SCI, female mice had more favorable locomotor function than male animals. At 13 weeks post-injury, male mice showed poor performance in cognitive and depressive-like behavioral tests, while injured female mice showed fewer deficits in these tasks. However, when injured at 6 months old followed by 8 months post-injury, male mice had considerably less inflammatory activation compared with female animals despite having similar or worse outcomes in affective, cognitive, and motor tasks. Collectively, these findings indicate that sex differences in functional outcome after SCI are associated with the age at onset of injury, as well as disrupted neuroinflammation not only at the site of injury but also in remote brain regions. Thus, biological sex should be considered when designing new therapeutic agents.
Collapse
Affiliation(s)
- Yun Li
- Department of Anesthesiology and Center for Shock, Trauma and Anesthesiology Research (STAR), University of Maryland School of Medicine, Baltimore, MD, 21201 USA
| | - Rodney M. Ritzel
- Department of Anesthesiology and Center for Shock, Trauma and Anesthesiology Research (STAR), University of Maryland School of Medicine, Baltimore, MD, 21201 USA
| | - Zhuofan Lei
- Department of Anesthesiology and Center for Shock, Trauma and Anesthesiology Research (STAR), University of Maryland School of Medicine, Baltimore, MD, 21201 USA
| | - Tuoxin Cao
- Department of Anesthesiology and Center for Shock, Trauma and Anesthesiology Research (STAR), University of Maryland School of Medicine, Baltimore, MD, 21201 USA
| | - Junyun He
- Department of Anesthesiology and Center for Shock, Trauma and Anesthesiology Research (STAR), University of Maryland School of Medicine, Baltimore, MD, 21201 USA
| | - Alan I Faden
- Department of Anesthesiology and Center for Shock, Trauma and Anesthesiology Research (STAR), University of Maryland School of Medicine, Baltimore, MD, 21201 USA,University of Maryland Center to Advance Chronic Pain Research, University of Maryland, Baltimore, MD, 21201 USA
| | - Junfang Wu
- Department of Anesthesiology and Center for Shock, Trauma and Anesthesiology Research (STAR), University of Maryland School of Medicine, Baltimore, MD 21201, USA; University of Maryland Center to Advance Chronic Pain Research, University of Maryland, Baltimore, MD 21201, USA.
| |
Collapse
|
5
|
Targeted minor histocompatibility antigen typing to estimate graft-versus-host disease after allogeneic haematopoietic stem cell transplantation. Bone Marrow Transplant 2021; 56:3024-3028. [PMID: 34531543 DOI: 10.1038/s41409-021-01459-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Revised: 08/12/2021] [Accepted: 09/01/2021] [Indexed: 11/09/2022]
Abstract
Graft-versus-host disease (GVHD) is a critical complication after allogeneic haematopoietic stem cell transplantation induced by genetic differences in donor-recipient pairs. Rigorous HLA matching has reduced GVHD, but severe GVHD still occurs. Minor histocompatibility antigens (mHAs) are another source of GVHD inducers. We designed a multi-mHA panel with 35 valid mHA loci and retrospectively analyzed 391 donor-recipient pairs with the anticipation of implementing mHA typing into clinical practice to optimize donor selection. Results showed the total mismatching in mHA loci in this panel, as well as mismatching in the GVH direction in unmatched-related recipients (UMRs) were 1.8 times and 1.3 times as those in matched-sibling recipients (MSRs) (p = 4.1e-4, p = 0.012, respectively). There was no significant association between mHA loci mismatching and grades II-IV acute GVHD (aGVHD), III-IV aGVHD, extensive chronic GVHD (cGVHD), or relapse in neither group. UMRs had an increased cumulative incidence of II-IV aGVHD (p = 0.002), but there was no statistical difference of the incidences in severe aGVHD or cGVHD (p = 0.093; p = 0.930). This is a preliminary study to explore GVHD risks brought by mHA loci mismatching in both unmatched-related recipients and matched-full-sibling recipients. Our results confirmed that stringent HLA matching is the key to reduce the risks for GVHD.
Collapse
|
6
|
Story CM, Wang T, Bhatt VR, Battiwalla M, Badawy SM, Kamoun M, Gragert L, Brown V, Baxter-Lowe LA, Marsh SGE, Gadalla SM, Schetelig J, Mytilineos J, Miklos D, Waller EK, Kuxhausen M, Spellman S, Lee S, Paczesny S, Lansford JL, Vincent BG, Riches ML, Armistead PM. Genetics of HLA Peptide Presentation and Impact on Outcomes in HLA-Matched Allogeneic Hematopoietic Cell Transplantation. Transplant Cell Ther 2021; 27:591-599. [PMID: 33882342 DOI: 10.1016/j.jtct.2021.04.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Revised: 04/06/2021] [Accepted: 04/08/2021] [Indexed: 01/06/2023]
Abstract
Minor histocompatibility antigens (mHAs), recipient-derived peptide epitopes presented on the cell surface, are known to mediate graft-versus-host disease (GVHD); however, there are no current methods to associate mHA features with GVHD risk. This deficiency is due in part to the lack of technological means to accurately predict, let alone confirm, the tremendous number of potential mHAs in each individual transplant. Previous studies have shown that different HLA molecules present varying fractions of candidate peptide epitopes; however, the genetic "distance" between HLA-matched donors and recipients is relatively constrained. From these 2 observations, it is possible that the HLA type for a donor-recipient pair (DRP) would provide a surrogate measurement of the number of predicted mHAs, which could be related to GVHD risk. Because different HLA molecules present variable numbers of peptide antigens, a predicted cumulative peptide-binding efficiency can be calculated for individual DRP based on the pair's HLA type. The purpose of this study was to test whether cumulative peptide-binding efficiency is associated with the risk of acute GVHD (aGVHD) or relapse. In this retrospective Center for International Blood and Marrow Transplant Research study, a total of 3242 HLA-matched DRPs were analyzed for predicted cumulative peptide-binding efficiency using their HLA types and were divided into tertiles based on their scores. Univariable and multivariable analyses was performed to test for associations between cumulative peptide-binding efficiency for DRPs, divided into the HLA-matched related donor (MRD) and HLA-matched unrelated donor (MUD) cohorts, and the primary outcomes of aGVHD and relapse. Secondary outcomes investigated included overall survival, disease-free survival, and transplantation-related mortality. Using a computationally generated peptidome as a test dataset, the tested series of HLA class I displayed peptide-binding frequencies ranging from 0.1% to 3.8% of the full peptidome, and HLA class II molecules had peptide-binding frequencies of 12% to 77% across the HLA-DRB1 allotypes. By increasing binding efficiency tertile, the cumulative incidence of aGVHD at 6 months for MUD patients was 41%, 41%, and 45% for HLA class I (P = .336) and 44%, 41%, and 42% for HLA class II (P = .452). The cumulative incidences of relapse at 3 years for MUD transplant recipients were 36%, 38%, and 38% for HLA class I (P = .533) and 37%, 37%, and 38% for HLA class II (P = .896). The findings were similar for MRD transplant recipients. Multivariable analysis did not identify any impact of peptide-binding efficiency on aGVHD or relapse in MUD or MRD transplant recipients. Whereas GVHD is mediated by minor antigen mismatches in the context of HLA-matched allo-HCT, peptide-binding efficiency, which was used as a surrogate measurement for predicted number of binding antigens, did not provide additional clinical information for GVHD risk assessment. The negative result may be due to the limitations of this surrogate marker, or it is possible that GVHD is driven by a subset of immunogenic mHAs. Further research should be directed at direct mHA epitope and immunogenicity prediction.
Collapse
Affiliation(s)
| | - Tao Wang
- Center for International Blood and Marrow Transplant Research, Department of Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Vijaya Raj Bhatt
- The Fred and Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, Nebraska
| | - Minoo Battiwalla
- Director of Outcomes Research, Sarah Cannon Blood Cancer Network, Nashville, Tennessee
| | - Sherif M Badawy
- Division of Hematology, Oncology and Stem Cell Transplant, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois; Department of Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Malek Kamoun
- Pathology and Laboratory Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Loren Gragert
- Department of Pathology and Laboratory Medicine, Tulane University School of Medicine, New Orleans, Louisiana
| | - Valerie Brown
- Division of Pediatric Oncology/Hematology, Department of Pediatrics, Penn State Hershey Children's Hospital and College of Medicine, Hershey, Pennsylvania
| | - Lee Ann Baxter-Lowe
- Director of HLA Laboratory, Children's Hospital of Los Angeles, Los Angeles, California
| | - Steven G E Marsh
- Anthony Nolan Research Institute & University College London Cancer Institute, Royal Free Campus, London, United Kingdom
| | - Shahinaz M Gadalla
- Division of Cancer Epidemiology & Genetics, NIH-NCI Clinical Genetics Branch, Rockville, Maryland
| | - Johannes Schetelig
- Department of Internal Medicine I, University Hospital Carl Gustav Carus, TU Dresden, and DKMS, Clinical Trials Unit, Dresden, Germany
| | | | - David Miklos
- BMT and Cell Therapy Division, Department of Medicine, Stanford Health Care, Stanford, California
| | - Edmund K Waller
- Department of Hematology and Medical Oncology, Winship Cancer Institute, Emory University, Atlanta, Georgia
| | - Michelle Kuxhausen
- Center for International Blood and Marrow Transplant Research, Minneapolis, Minnesota
| | - Stephen Spellman
- Center for International Blood and Marrow Transplant Research, Minneapolis, Minnesota
| | - Stephanie Lee
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Sophie Paczesny
- Department of Microbiology and Immunology, Medical University of South Carolina, Charleston, South Carolina
| | - Jefferson L Lansford
- Orthopedic Surgery, Walter Reed National Military Medical Center, Bethesda, Maryland
| | - Benjamin G Vincent
- BMTCT Program, Division of Hematology, University of North Carolina, Chapel Hill, North Carolina; BMTCT Program, Division of Hematology and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, North Carolina
| | - Marcie L Riches
- BMTCT Program, Division of Hematology and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, North Carolina
| | - Paul M Armistead
- Internal Medicine, University of North Carolina, Chapel Hill, North Carolina; BMTCT Program, Division of Hematology and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, North Carolina.
| |
Collapse
|
7
|
O'Neill AT, Chakraverty R. Graft Versus Leukemia: Current Status and Future Perspectives. J Clin Oncol 2021; 39:361-372. [PMID: 33434054 DOI: 10.1200/jco.20.01801] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Revised: 10/02/2020] [Accepted: 10/13/2020] [Indexed: 12/11/2022] Open
Affiliation(s)
- Aideen T O'Neill
- MRC Weatherall Institute of Molecular Medicine, University of Oxford, United Kingdom
| | - Ronjon Chakraverty
- MRC Weatherall Institute of Molecular Medicine, University of Oxford, United Kingdom
| |
Collapse
|
8
|
Relapsed Chronic Lymphocytic Leukaemia with Concomitant Extensive Chronic Graft versus Host Disease after Allogeneic Haematopoietic Stem Cell Transplantation Successfully Treated with Oral Venetoclax. Case Rep Transplant 2021; 2021:8831125. [PMID: 33552611 PMCID: PMC7846410 DOI: 10.1155/2021/8831125] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 10/22/2020] [Accepted: 01/09/2021] [Indexed: 11/18/2022] Open
Abstract
A middle-aged gentleman who was diagnosed with high-risk chronic lymphocytic leukaemia (CLL), Rai stage IV, Binet C with del(17p) and del(13q) underwent allogeneic haematopoeitic stem cell transplantation (allo-HSCT) from a human leukocyte antigen (HLA) identical sister. The patient developed extensive skin, oral, and liver chronic graft versus host disease (GVHD) required tacrolimus, mycophenolate mofetil (MMF), and prednisolone. At seventh month after allo-HSCT, the patient presented with systemic symptoms, right cervical lymphadenopathy, splenomegaly, marked pancytopaenia, and elevated lactate dehydrogenase (LDH). Bone marrow study, immunophenotyping (IP), chromosome analysis, and PET-CT scan confirmed relapsed CLL with no evidence of Richter's transformation or posttransplant lymphoproliferative disease (PTLD). Withdrawal of immunosuppressant (IS) worsened cutaneous and liver GVHD. Chemotherapy was not a suitable treatment option in view of immunodeficiency. The patient underwent extracorporeal photopheresis (ECP) therapy eventually for extensive chronic GVHD, and the IS were gradually tapered to the minimal effective dose. The relapsed CLL was treated successfully with oral venetoclax accessible via a compassionate drug program. This case highlights challenges in managing relapsed CLL and loss of graft-versus-leukaemia (GVL) effect despite extensive chronic GVHD. Venetoclax is an effective and well-tolerated oral novel agent for relapsed CLL after allo-HSCT.
Collapse
|
9
|
Hu X, Kueppers ST, Kooreman NG, Gravina A, Wang D, Tediashvili G, Schlickeiser S, Frentsch M, Nikolaou C, Thiel A, Marcus S, Fuchs S, Velden J, Reichenspurner H, Volk HD, Deuse T, Schrepfer S. The H-Y Antigen in Embryonic Stem Cells Causes Rejection in Syngeneic Female Recipients. Stem Cells Dev 2020; 29:1179-1189. [PMID: 32723003 DOI: 10.1089/scd.2019.0299] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Pluripotent stem cells are promising candidates for cell-based regenerative therapies. To avoid rejection of transplanted cells, several approaches are being pursued to reduce immunogenicity of the cells or modulate the recipient's immune response. These include gene editing to reduce the antigenicity of cell products, immunosuppression of the host, or using major histocompatibility complex-matched cells from cell banks. In this context, we have investigated the antigenicity of H-Y antigens, a class of minor histocompatibility antigens encoded by the Y chromosome, to assess whether the gender of the donor affects the cell's antigenicity. In a murine transplant model, we show that the H-Y antigen in undifferentiated embryonic stem cells (ESCs), as well as ESC-derived endothelial cells, provokes T- and B cell responses in female recipients.
Collapse
Affiliation(s)
- Xiaomeng Hu
- Transplant and Stem Cell Immunobiology Lab, Department of Surgery, University of California, San Francisco, California, USA.,Cardiovascular Research Center Hamburg (CVRC) and DZHK (German Center for Cardiovascular Research), Partner Site Hamburg/Kiel/Luebeck, Hamburg, Germany.,University Heart & Vascular Center Hamburg, Hamburg, Germany
| | - Simon T Kueppers
- Transplant and Stem Cell Immunobiology Lab, Department of Surgery, University of California, San Francisco, California, USA.,Cardiovascular Research Center Hamburg (CVRC) and DZHK (German Center for Cardiovascular Research), Partner Site Hamburg/Kiel/Luebeck, Hamburg, Germany.,University Heart & Vascular Center Hamburg, Hamburg, Germany
| | - Nigel G Kooreman
- Stanford Cardiovascular Institute, Stanford University, Stanford, California, USA.,Department of Medicine, Stanford University, Stanford, California, USA.,Institute for Stem Cell Biology and Regenerative Medicine, Stanford University, Stanford, California, USA.,Department of Vascular Surgery, Leiden University Medical Center, Leiden, the Netherlands
| | - Alessia Gravina
- Transplant and Stem Cell Immunobiology Lab, Department of Surgery, University of California, San Francisco, California, USA.,Cardiovascular Research Center Hamburg (CVRC) and DZHK (German Center for Cardiovascular Research), Partner Site Hamburg/Kiel/Luebeck, Hamburg, Germany
| | - Dong Wang
- Transplant and Stem Cell Immunobiology Lab, Department of Surgery, University of California, San Francisco, California, USA.,Cardiovascular Research Center Hamburg (CVRC) and DZHK (German Center for Cardiovascular Research), Partner Site Hamburg/Kiel/Luebeck, Hamburg, Germany.,University Heart & Vascular Center Hamburg, Hamburg, Germany
| | - Grigol Tediashvili
- Transplant and Stem Cell Immunobiology Lab, Department of Surgery, University of California, San Francisco, California, USA.,Cardiovascular Research Center Hamburg (CVRC) and DZHK (German Center for Cardiovascular Research), Partner Site Hamburg/Kiel/Luebeck, Hamburg, Germany.,University Heart & Vascular Center Hamburg, Hamburg, Germany
| | - Stephan Schlickeiser
- BIH-Center for Regenerative Therapies (BCRT), Charité University Medicine and Berlin Institute of Health (BIH), Berlin, Germany.,Institute of Medical Immunology, Charité Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, BIH, Berlin, Germany
| | - Marco Frentsch
- BIH-Center for Regenerative Therapies (BCRT), Charité University Medicine and Berlin Institute of Health (BIH), Berlin, Germany
| | - Christos Nikolaou
- BIH-Center for Regenerative Therapies (BCRT), Charité University Medicine and Berlin Institute of Health (BIH), Berlin, Germany
| | - Andreas Thiel
- BIH-Center for Regenerative Therapies (BCRT), Charité University Medicine and Berlin Institute of Health (BIH), Berlin, Germany
| | - Sivan Marcus
- Transplant and Stem Cell Immunobiology Lab, Department of Surgery, University of California, San Francisco, California, USA
| | - Sigrid Fuchs
- Institute of Human Genetics, University Medical Center Hamburg, Hamburg, Germany
| | - Joachim Velden
- Evotec AG, Histopathology and In Vivo Pharmacology, Hamburg, Germany
| | - Hermann Reichenspurner
- Cardiovascular Research Center Hamburg (CVRC) and DZHK (German Center for Cardiovascular Research), Partner Site Hamburg/Kiel/Luebeck, Hamburg, Germany.,University Heart & Vascular Center Hamburg, Hamburg, Germany
| | - Hans-Dieter Volk
- BIH-Center for Regenerative Therapies (BCRT), Charité University Medicine and Berlin Institute of Health (BIH), Berlin, Germany.,Institute of Medical Immunology, Charité Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, BIH, Berlin, Germany
| | - Tobias Deuse
- Transplant and Stem Cell Immunobiology Lab, Department of Surgery, University of California, San Francisco, California, USA
| | - Sonja Schrepfer
- Transplant and Stem Cell Immunobiology Lab, Department of Surgery, University of California, San Francisco, California, USA.,Cardiovascular Research Center Hamburg (CVRC) and DZHK (German Center for Cardiovascular Research), Partner Site Hamburg/Kiel/Luebeck, Hamburg, Germany.,University Heart & Vascular Center Hamburg, Hamburg, Germany
| |
Collapse
|
10
|
Krieger E, Toor AA. Can Graft vs. Leukemia Effect Be Uncoupled From Graft vs. Host Disease? An Examination of Proportions. Front Immunol 2020; 11:777. [PMID: 32425947 PMCID: PMC7212371 DOI: 10.3389/fimmu.2020.00777] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2019] [Accepted: 04/06/2020] [Indexed: 12/30/2022] Open
Affiliation(s)
- Elizabeth Krieger
- Department of Pediatrics, Virginia Commonwealth University, Richmond, VA, United States
| | - Amir Ahmed Toor
- Department of Internal Medicine, Massey Cancer Center, Virginia Commonwealth University, Richmond, VA, United States
| |
Collapse
|
11
|
Ritari J, Hyvärinen K, Koskela S, Niittyvuopio R, Nihtinen A, Salmenniemi U, Putkonen M, Volin L, Kwan T, Pastinen T, Itälä-Remes M, Partanen J. Computational Analysis of HLA-presentation of Non-synonymous Recipient Mismatches Indicates Effect on the Risk of Chronic Graft-vs.-Host Disease After Allogeneic HSCT. Front Immunol 2019; 10:1625. [PMID: 31379830 PMCID: PMC6646417 DOI: 10.3389/fimmu.2019.01625] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Accepted: 07/01/2019] [Indexed: 12/20/2022] Open
Abstract
Genetic mismatches in protein coding genes between allogeneic hematopoietic stem cell transplantation (allo-HSCT) recipient and donor can elicit an alloimmunity response via peptides presented by the recipient HLA receptors as minor histocompatibility antigens (mHAs). While the impact of individual mHAs on allo-HSCT outcome such as graft-vs.-host and graft-vs.-leukemia effects has been demonstrated, it is likely that established mHAs constitute only a small fraction of all immunogenic non-synonymous variants. In the present study, we have analyzed the genetic mismatching in 157 exome-sequenced sibling allo-HSCT pairs to evaluate the significance of polymorphic HLA class I associated peptides on clinical outcome. We applied computational mismatch estimation approaches based on experimentally verified HLA ligands available in public repositories, published mHAs, and predicted HLA-peptide affinites, and analyzed their associations with chronic graft-vs.-host disease (cGvHD) grades. We found that higher estimated recipient mismatching consistently increased the risk of severe cGvHD, suggesting that HLA-presented mismatching influences the likelihood of long-term complications in the patient. Furthermore, computational approaches focusing on estimation of HLA-presentation instead of all non-synonymous mismatches indiscriminately may be beneficial for analysis sensitivity and could help identify novel mHAs.
Collapse
Affiliation(s)
- Jarmo Ritari
- Finnish Red Cross Blood Service, Helsinki, Finland
| | | | - Satu Koskela
- Finnish Red Cross Blood Service, Helsinki, Finland
| | - Riitta Niittyvuopio
- Stem Cell Transplantation Unit, Department of Hematology, Comprehensive Cancer Center, Helsinki University Hospital, Helsinki, Finland
| | - Anne Nihtinen
- Stem Cell Transplantation Unit, Department of Hematology, Comprehensive Cancer Center, Helsinki University Hospital, Helsinki, Finland
| | - Urpu Salmenniemi
- Stem Cell Transplantation Unit, Division of Medicine, Department of Hematology, Turku University Hospital, Turku, Finland
| | - Mervi Putkonen
- Stem Cell Transplantation Unit, Division of Medicine, Department of Hematology, Turku University Hospital, Turku, Finland
| | - Liisa Volin
- Stem Cell Transplantation Unit, Department of Hematology, Comprehensive Cancer Center, Helsinki University Hospital, Helsinki, Finland
| | - Tony Kwan
- Department of Human Genetics, McGill University and Genome Quebec Innovation Centre, McGill University, Montreal, QC, Canada
| | - Tomi Pastinen
- Department of Human Genetics, McGill University and Genome Quebec Innovation Centre, McGill University, Montreal, QC, Canada.,Center for Pediatric Genomic Medicine, Children's Mercy, Kansas City, MO, United States
| | - Maija Itälä-Remes
- Stem Cell Transplantation Unit, Division of Medicine, Department of Hematology, Turku University Hospital, Turku, Finland
| | | |
Collapse
|
12
|
Gažová I, Lengeling A, Summers KM. Lysine demethylases KDM6A and UTY: The X and Y of histone demethylation. Mol Genet Metab 2019; 127:31-44. [PMID: 31097364 DOI: 10.1016/j.ymgme.2019.04.012] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 04/29/2019] [Accepted: 04/29/2019] [Indexed: 12/15/2022]
Abstract
Histone demethylases remove transcriptional repressive marks from histones in the nucleus. KDM6A (also known as UTX) is a lysine demethylase which acts on the trimethylated lysine at position 27 in histone 3. The KDM6A gene is located on the X chromosome but escapes X inactivation even though it is not located in the pseudoautosomal region. There is a homologue of KDM6A on the Y chromosome, known as UTY. UTY was thought to have lost its demethylase activity and to represent a non-functional remnant of the ancestral KDM6A gene. However, results with knockout mice suggest that the gene is expressed and the protein performs some function within the cell. Female mice with homozygous deletion of Kdm6a do not survive, but hemizygous males are viable, attributed to the presence of the Uty gene. KDM6A is mutated in the human condition Kabuki syndrome type 2 (OMIM 300867) and in many cases of cancer. The amino acid sequence of KDM6A has been conserved across animal phyla, although it is only found on the X chromosome in eutherian mammals. In this review, we reanalyse existing data from various sources (protein sequence comparison, evolutionary genetics, transcription factor binding and gene expression analysis) to determine the function, expression and evolution of KDM6A and UTY and show that UTY has a functional role similar to KDM6A in metabolism and development.
Collapse
Affiliation(s)
- Iveta Gažová
- MRC Human Genetics Unit, Institute of Genetics and Molecular Medicine, University of Edinburgh, Crewe Road, Edinburgh EH4 2XU, UK
| | - Andreas Lengeling
- Max Planck Society, Administrative Headquarters, Hofgartenstrasse 8, 80539 Munich, Germany
| | - Kim M Summers
- Mater Research Institute-University of Queensland, Translational Research Institute, 37 Kent St, Woolloongabba, QLD 4102, Australia.
| |
Collapse
|