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De Re V, Tornesello ML, Racanelli V, Prete M, Steffan A. Non-Classical HLA Class 1b and Hepatocellular Carcinoma. Biomedicines 2023; 11:1672. [PMID: 37371767 DOI: 10.3390/biomedicines11061672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 06/02/2023] [Accepted: 06/06/2023] [Indexed: 06/29/2023] Open
Abstract
A number of studies are underway to gain a better understanding of the role of immunity in the pathogenesis of hepatocellular carcinoma and to identify subgroups of individuals who may benefit the most from systemic therapy according to the etiology of their tumor. Human leukocyte antigens play a key role in antigen presentation to T cells. This is fundamental to the host's defense against pathogens and tumor cells. In addition, HLA-specific interactions with innate lymphoid cell receptors, such those present on natural killer cells and innate lymphoid cell type 2, have been shown to be important activators of immune function in the context of several liver diseases. More recent studies have highlighted the key role of members of the non-classical HLA-Ib and the transcript adjacent to the HLA-F locus, FAT10, in hepatocarcinoma. The present review analyzes the major contribution of these molecules to hepatic viral infection and hepatocellular prognosis. Particular attention has been paid to the association of natural killer and Vδ2 T-cell activation, mediated by specific HLA class Ib molecules, with risk assessment and novel treatment strategies to improve immunotherapy in HCC.
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Affiliation(s)
- Valli De Re
- Immunopathology and Cancer Biomarkers Unit, Centro di Riferimento Oncologico di Aviano (CRO), Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS), 33081 Aviano, Italy
| | - Maria Lina Tornesello
- Molecular Biology and Viral Oncology Unit, Istituto Nazionale Tumori IRCCS "Fondazione G. Pascale", 80131 Naples, Italy
| | - Vito Racanelli
- Department of Interdisciplinary Medicine, School of Medicine, 'Aldo Moro' University of Bari, 70124 Bari, Italy
| | - Marcella Prete
- Department of Interdisciplinary Medicine, School of Medicine, 'Aldo Moro' University of Bari, 70124 Bari, Italy
| | - Agostino Steffan
- Immunopathology and Cancer Biomarkers Unit, Centro di Riferimento Oncologico di Aviano (CRO), Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS), 33081 Aviano, Italy
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Curio S, Edwards SC, Suzuki T, McGovern J, Triulzi C, Yoshida N, Jonsson G, Glauner T, Rami D, Wiesheu R, Kilbey A, Violet Purcell R, Coffelt SB, Guerra N. NKG2D signaling regulates IL-17A-producing γδT cells in mice to promote cancer progression. DISCOVERY IMMUNOLOGY 2022; 1:kyac002. [PMID: 36277678 PMCID: PMC9580227 DOI: 10.1093/discim/kyac002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Revised: 03/28/2022] [Accepted: 04/20/2022] [Indexed: 11/14/2022]
Abstract
γδT cells are unconventional T cells particularly abundant in mucosal tissues that play an important role in tissue surveillance, homeostasis, and cancer. γδT cells recognize stressed cells or cancer cells through the NKG2D receptor to kill these cells and maintain normality. Contrary to the well-established anti-tumor function of these NKG2D-expressing γδT cells, we show here that, in mice, NKG2D regulates a population of pro-tumor γδT cells capable of producing IL-17A. Germline deletion of Klrk1, the gene encoding NKG2D, reduced the frequency of γδT cells in the tumor microenvironment and delayed tumor progression. We further show that blocking NKG2D reduced the capability of γδT cells to produce IL-17A in the pre-metastatic lung and that co-culture of lung T cells with NKG2D ligand-expressing tumor cells specifically increased the frequency of γδT cells. Together, these data support the hypothesis that, in a tumor microenvironment where NKG2D ligands are constitutively expressed, γδT cells accumulate in an NKG2D-dependent manner and drive tumor progression by secreting pro-inflammatory cytokines, such as IL-17A.
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Affiliation(s)
- Sophie Curio
- Department of Life Sciences, Imperial College London, London, UK
| | - Sarah C Edwards
- Institute of Cancer Sciences, University of Glasgow, Glasgow, UK
- Cancer Research UK Beatson Institute, Glasgow, UK
| | - Toshiyasu Suzuki
- Institute of Cancer Sciences, University of Glasgow, Glasgow, UK
- Cancer Research UK Beatson Institute, Glasgow, UK
| | - Jenny McGovern
- Department of Life Sciences, Imperial College London, London, UK
| | - Chiara Triulzi
- Department of Life Sciences, Imperial College London, London, UK
| | - Nagisa Yoshida
- Department of Life Sciences, Imperial College London, London, UK
| | - Gustav Jonsson
- Department of Life Sciences, Imperial College London, London, UK
| | - Teresa Glauner
- Institute of Cancer Sciences, University of Glasgow, Glasgow, UK
- Cancer Research UK Beatson Institute, Glasgow, UK
| | - Damiano Rami
- Institute of Cancer Sciences, University of Glasgow, Glasgow, UK
- Cancer Research UK Beatson Institute, Glasgow, UK
| | - Robert Wiesheu
- Institute of Cancer Sciences, University of Glasgow, Glasgow, UK
- Cancer Research UK Beatson Institute, Glasgow, UK
| | - Anna Kilbey
- Institute of Cancer Sciences, University of Glasgow, Glasgow, UK
- Cancer Research UK Beatson Institute, Glasgow, UK
| | | | - Seth B Coffelt
- Institute of Cancer Sciences, University of Glasgow, Glasgow, UK
- Cancer Research UK Beatson Institute, Glasgow, UK
| | - Nadia Guerra
- Department of Life Sciences, Imperial College London, London, UK
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Michaux A, Mauën S, Breman E, Dheur MS, Twyffels L, Saerens L, Jacques-Hespel C, Gauthy E, Agaugué S, Gilham DE, Sotiropoulou PA. Clinical Grade Manufacture of CYAD-101, a NKG2D-based, First in Class, Non-Gene-edited Allogeneic CAR T-Cell Therapy. J Immunother 2022; 45:150-161. [PMID: 35191428 DOI: 10.1097/cji.0000000000000413] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Accepted: 12/13/2021] [Indexed: 11/25/2022]
Abstract
Allogeneic chimeric antigen receptor (CAR) T holds the promise of taking this therapeutic approach to broader patient populations while avoiding the intensive manufacturing demands of autologous cell products. One limitation to delivering an allogeneic CAR T is T-cell receptor (TCR) driven toxicity. In this work, the expression of a peptide to interfere with TCR signaling was assessed for the generation of allogeneic CAR T cells. The expression of a truncated CD3ζ peptide was shown to incorporate into the TCR complex and to result in blunted TCR responses. When coexpressed with a natural killer group 2D (NKG2D) CAR, the allogeneic T cells (called CYAD-101) failed to induce graft-versus-host disease in mouse models while maintaining antitumor activity driven by the CAR in vitro and in vivo. Two clinical grade discrete batches of CYAD-101 cells were produced of single donor apheresis resulting in 48 billion CAR T cells sufficient for the entire dose-escalation phase of the proposed clinical trial. The 2 batches showed high consistency producing a predominantly CD4+ T-cell population that displayed an effector/central memory phenotype with no evidence of exhaustion markers expression. These clinical grade CYAD-101 cells secreted cytokines and chemokines in response to ligands expressing target cells in vitro, demonstrating effector function through the CAR. Moreover, CYAD-101 cells failed to respond to TCR stimulation, indicating a lack of allogeneic potential. This bank of clinical grade, non-gene-edited, allogeneic CYAD-101 cells are used in the alloSHRINK clinical trial (NCT03692429).
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Abstract
Most patients with colorectal cancer (CRC) were diagnosed in advanced stage and the prognosis is poor. Therefore, early detection and prevention of CRC are very important. As with other cancers, there is also the tertiary prevention for CRC. The primary prevention is etiological prevention, which is mainly the treatment of adenoma or inflammation for preventing the development into cancer. The secondary prevention is the early diagnosis and early treatment for avoiding progressing to advanced cancer. The tertiary prevention belongs to the broad category of prevention, mainly for advanced CRC, through surgical treatment and postoperative adjuvant chemotherapy, radiotherapy, targeted therapy, immunotherapy for preventing tumor recurrence or metastasis. This consensus is based on the recent domestic and international consensus guidelines and the latest progress of international researches in the past five years. This consensus opinion seminar was hosted by the Chinese Society of Gastroenterology and Cancer Collaboration Group of Chinese Society of Gastroenterology, and was organized by the Division of Gastroenterology and Hepatology & Shanghai Institute of Digestive Disease, Renji Hospital, School of Medicine, Shanghai Jiao Tong University. The consensus opinion contains 60 statement clauses, the standard and basis of the evidence-based medicine grade and voting grade of the statement strictly complied with the relevant international regulations and practice.
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Leivas A, Valeri A, Córdoba L, García-Ortiz A, Ortiz A, Sánchez-Vega L, Graña-Castro O, Fernández L, Carreño-Tarragona G, Pérez M, Megías D, Paciello ML, Sánchez-Pina J, Pérez-Martínez A, Lee DA, Powell DJ, Río P, Martínez-López J. NKG2D-CAR-transduced natural killer cells efficiently target multiple myeloma. Blood Cancer J 2021; 11:146. [PMID: 34392311 PMCID: PMC8364555 DOI: 10.1038/s41408-021-00537-w] [Citation(s) in RCA: 67] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Revised: 07/20/2021] [Accepted: 08/05/2021] [Indexed: 12/11/2022] Open
Abstract
CAR-T-cell therapy against MM currently shows promising results, but usually with serious toxicities. CAR-NK cells may exert less toxicity when redirected against resistant myeloma cells. CARs can be designed through the use of receptors, such as NKG2D, which recognizes a wide range of ligands to provide broad target specificity. Here, we test this approach by analyzing the antitumor activity of activated and expanded NK cells (NKAE) and CD45RA- T cells from MM patients that were engineered to express an NKG2D-based CAR. NKAE cells were cultured with irradiated Clone9.mbIL21 cells. Then, cells were transduced with an NKG2D-4-1BB-CD3z-CAR. CAR-NKAE cells exhibited no evidence of genetic abnormalities. Although memory T cells were more stably transduced, CAR-NKAE cells exhibited greater in vitro cytotoxicity against MM cells, while showing minimal activity against healthy cells. In vivo, CAR-NKAE cells mediated highly efficient abrogation of MM growth, and 25% of the treated mice remained disease free. Overall, these results demonstrate that it is feasible to modify autologous NKAE cells from MM patients to safely express a NKG2D-CAR. Additionally, autologous CAR-NKAE cells display enhanced antimyeloma activity demonstrating that they could be an effective strategy against MM supporting the development of NKG2D-CAR-NK-cell therapy for MM.
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Affiliation(s)
- Alejandra Leivas
- H12O-CNIO Haematological Malignancies Clinical Research Unit, Spanish National Cancer Research Centre, Madrid, Spain
- Department of Hematology, Hospital Universitario 12 de Octubre-Universidad Complutense, Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain
| | - Antonio Valeri
- H12O-CNIO Haematological Malignancies Clinical Research Unit, Spanish National Cancer Research Centre, Madrid, Spain
- Department of Hematology, Hospital Universitario 12 de Octubre-Universidad Complutense, Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain
| | - Laura Córdoba
- H12O-CNIO Haematological Malignancies Clinical Research Unit, Spanish National Cancer Research Centre, Madrid, Spain
- Department of Hematology, Hospital Universitario 12 de Octubre-Universidad Complutense, Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain
| | - Almudena García-Ortiz
- H12O-CNIO Haematological Malignancies Clinical Research Unit, Spanish National Cancer Research Centre, Madrid, Spain
- Department of Hematology, Hospital Universitario 12 de Octubre-Universidad Complutense, Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain
| | - Alejandra Ortiz
- H12O-CNIO Haematological Malignancies Clinical Research Unit, Spanish National Cancer Research Centre, Madrid, Spain
- Department of Hematology, Hospital Universitario 12 de Octubre-Universidad Complutense, Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain
| | - Laura Sánchez-Vega
- H12O-CNIO Haematological Malignancies Clinical Research Unit, Spanish National Cancer Research Centre, Madrid, Spain
- Department of Hematology, Hospital Universitario 12 de Octubre-Universidad Complutense, Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain
| | | | - Lucía Fernández
- H12O-CNIO Haematological Malignancies Clinical Research Unit, Spanish National Cancer Research Centre, Madrid, Spain
| | - Gonzalo Carreño-Tarragona
- Department of Hematology, Hospital Universitario 12 de Octubre-Universidad Complutense, Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain
| | - Manuel Pérez
- Confocal Microscopy Unit, Spanish National Cancer Research Centre, Madrid, Spain
| | - Diego Megías
- Confocal Microscopy Unit, Spanish National Cancer Research Centre, Madrid, Spain
| | - María Liz Paciello
- Department of Hematology, Hospital Universitario 12 de Octubre-Universidad Complutense, Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain
| | - Jose Sánchez-Pina
- Department of Hematology, Hospital Universitario 12 de Octubre-Universidad Complutense, Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain
| | | | - Dean A Lee
- Cellular Therapy and Cancer Immunology Program, The Research Institute at Nationwide Children's Hospital, Columbus, OH, USA
| | - Daniel J Powell
- Department of Pathology and Laboratory Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Paula Río
- Division of Hematopoietic Innovative Therapies, Centro de Investigaciones Energéticas Medioambientales y Tecnológicas and Centro de Investigación Biomédica en Red de Enfermedades Raras (CIEMAT/CIBERER), Madrid, 28040, Spain
- Advanced Therapies Unit, Instituto de Investigación Sanitaria Fundación Jiménez Díaz (IIS-FJD, UAM), Madrid, 28040, Spain
| | - Joaquín Martínez-López
- H12O-CNIO Haematological Malignancies Clinical Research Unit, Spanish National Cancer Research Centre, Madrid, Spain.
- Department of Hematology, Hospital Universitario 12 de Octubre-Universidad Complutense, Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain.
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[Follow-up logbook of patients receiving CAR T-cell therapy: Guidelines from the Francophone Society of Bone Marrow Transplantation and Cellular Therapy (SFGM-TC)]. Bull Cancer 2021; 108:S39-S44. [PMID: 33992416 DOI: 10.1016/j.bulcan.2021.02.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 02/02/2021] [Accepted: 02/15/2021] [Indexed: 11/21/2022]
Abstract
In the attempt to harmonize practices and to create a national CAR T-cells patient follow-up care logbook, the Francophone Society of Bone Marrow Transplantation and Cellular Therapy (SFGM-TC) worked on the design of a common national care logbook during the eleventh annual workshops of practice harmonization. The purpose of this logbook was to explain the different phases of the treatment with CAR T-cells and to allow useful monitoring for the patient. This logbook can be also helpful for the different healthcare professionals involved in the patient care. This national logbook will provide important information to the patients undergoing CAR T-cell therapy. In addition to the information booklets already in use, the national logbook simplifies patient follow-up by recording various medical appointments and possible adverse events. This work has been based on tools that had already been put in place by different CAR T-cell centers. This national logbook represents a common "base" and is prepared in the form of index cards to be classified using dividers in a binder. Therefore, the national care logbook will be adaptable for local procedures and guidelines of each center.
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7
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Cooper RS, Fraser AR, Smith L, Burgoyne P, Imlach SN, Jarvis LM, Turner DM, Zahra S, Turner ML, Campbell JDM. Rapid GMP-Compliant Expansion of SARS-CoV-2-Specific T Cells From Convalescent Donors for Use as an Allogeneic Cell Therapy for COVID-19. Front Immunol 2021; 11:598402. [PMID: 33488592 PMCID: PMC7819874 DOI: 10.3389/fimmu.2020.598402] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Accepted: 12/02/2020] [Indexed: 12/15/2022] Open
Abstract
COVID-19 disease caused by the SARS-CoV-2 virus is characterized by dysregulation of effector T cells and accumulation of exhausted T cells. T cell responses to viruses can be corrected by adoptive cellular therapy using donor-derived virus-specific T cells. One approach is the establishment of banks of HLA-typed virus-specific T cells for rapid deployment to patients. Here we show that SARS-CoV-2–exposed blood donations contain CD4 and CD8 memory T cells which recognize SARS-CoV-2 spike, nucleocapsid and membrane antigens. Peptides of these antigens can be used to isolate virus-specific T cells in a GMP-compliant process. The isolated T cells can be rapidly expanded using GMP-compliant reagents for use as an allogeneic therapy. Memory and effector phenotypes are present in the selected virus-specific T cells, but our method rapidly expands the desirable central memory phenotype. A manufacturing yield ranging from 1010 to 1011 T cells can be obtained within 21 days culture. Thus, multiple therapeutic doses of virus-specific T cells can be rapidly generated from convalescent donors for potential treatment of COVID-19 patients.
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Affiliation(s)
- Rachel S Cooper
- Tissues, Cells and Advanced Therapeutics, Scottish National Blood Transfusion Service, Edinburgh, United Kingdom
| | - Alasdair R Fraser
- Tissues, Cells and Advanced Therapeutics, Scottish National Blood Transfusion Service, Edinburgh, United Kingdom
| | - Linda Smith
- Tissues, Cells and Advanced Therapeutics, Scottish National Blood Transfusion Service, Edinburgh, United Kingdom
| | - Paul Burgoyne
- Tissues, Cells and Advanced Therapeutics, Scottish National Blood Transfusion Service, Edinburgh, United Kingdom
| | - Stuart N Imlach
- Tissues, Cells and Advanced Therapeutics, Scottish National Blood Transfusion Service, Edinburgh, United Kingdom
| | - Lisa M Jarvis
- National Microbiological Reference Unit, Scottish National Blood Transfusion Service, Edinburgh, United Kingdom
| | - David M Turner
- Histocompatibility and Immunogenetics, Scottish National Blood Transfusion Service, Royal Infirmary of Edinburgh, Edinburgh, United Kingdom
| | - Sharon Zahra
- Tissues, Cells and Advanced Therapeutics, Scottish National Blood Transfusion Service, Edinburgh, United Kingdom
| | - Marc L Turner
- Tissues, Cells and Advanced Therapeutics, Scottish National Blood Transfusion Service, Edinburgh, United Kingdom
| | - John D M Campbell
- Tissues, Cells and Advanced Therapeutics, Scottish National Blood Transfusion Service, Edinburgh, United Kingdom
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Beauvais D, Andrianne C, Aubrun C, Berquier M, Bole S, Caulier A, Courbon C, Delorme J, Fournier I, François G, Jaivenois MF, Le Bars L, Mussot I, Vercasson M, Wallart Brejaud A, Yakoub-Agha I, Lacroix D. Le parcours de soins du patient dans le cadre des CAR T-cell : recommandations de la Société francophone de greffe de moelle et de thérapie cellulaire (SFGM-TC). Bull Cancer 2020; 107:S170-S177. [DOI: 10.1016/j.bulcan.2020.05.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2019] [Revised: 05/22/2020] [Accepted: 05/27/2020] [Indexed: 11/28/2022]
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9
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[Quality assessment of CAR T-cell activity: Recommendations of the Francophone Society of Bone Marrow Transplantation and Cellular Therapy (SFGM-TC)]. Bull Cancer 2020; 107:S193-S201. [PMID: 33187683 DOI: 10.1016/j.bulcan.2020.10.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Revised: 10/22/2020] [Accepted: 10/27/2020] [Indexed: 11/23/2022]
Abstract
CAR T-cells are anti-cancer immunocellular therapy drugs that involve reprogramming the patient's T-cells using a transgene encoding a chimeric antigen receptor (CAR). Although CAR T-cells are cellular therapies, the organization for manufacturing and delivering these medicinal products is in many ways different from the one for hematopoietic cell grafts or donor lymphocyte infusions. The implementation of this innovative therapy is recent and requires close coordination between clinical teams, the therapeutic apheresis unit, the cell therapy unit, the pharmaceutical laboratory, and pharmacy. Apart from the regulatory texts, which are regularly modified, and the specific requirements of each pharmaceutical laboratory, there is currently no guide to help the centers initiating their activity and there is no specific indicator to assess the quality of the CAR T-cell activity in each center. The purpose of the current harmonization workshop is to clarify the regulatory prerequisites warranted for a center to have a CAR T-cell activity and to propose recommendations for implementing quality tools, in particular indicators, and allowing their sharing.
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Benard E, Casey NP, Inderberg EM, Wälchli S. SJI 2020 special issue: A catalogue of Ovarian Cancer targets for CAR therapy. Scand J Immunol 2020; 92:e12917. [PMID: 32557659 DOI: 10.1111/sji.12917] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 06/09/2020] [Accepted: 06/09/2020] [Indexed: 12/14/2022]
Abstract
Ovarian Cancer (OC) is currently difficult to cure, mainly due to its late detection and the advanced state of the disease at the time of diagnosis. Therefore, conventional treatments such as debulking surgery and combination chemotherapy are rarely able to control progression of the tumour, and relapses are frequent. Alternative therapies are currently being evaluated, including immunotherapy and advanced T cell-based therapy. In the present review, we will focus on a description of those Chimeric Antigen Receptors (CARs) that have been validated in the laboratory or are being tested in the clinic. Numerous target antigens have been defined due to the identification of OC biomarkers, and many are being used as CAR targets. We provide an exhaustive list of these constructs and their current status. Despite being innovative and efficient, the OC-specific CARs face a barrier to their clinical efficacy: the tumour microenvironment (TME). Indeed, effector cells expressing CARs have been shown to be severely inhibited, rendering the CAR T cells useless once at the tumour site. Herein, we give a thorough description of the highly immunosuppressive OC TME and present recent studies and innovations that have enabled CAR T cells to counteract this negative environment and to destroy tumours.
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Affiliation(s)
- Emmanuelle Benard
- Translational Research Unit, Section for Cellular Therapy, Department of Oncology, Oslo University Hospital, Oslo, Norway
| | - Nicholas P Casey
- Translational Research Unit, Section for Cellular Therapy, Department of Oncology, Oslo University Hospital, Oslo, Norway
| | - Else Marit Inderberg
- Translational Research Unit, Section for Cellular Therapy, Department of Oncology, Oslo University Hospital, Oslo, Norway
| | - Sébastien Wälchli
- Translational Research Unit, Section for Cellular Therapy, Department of Oncology, Oslo University Hospital, Oslo, Norway
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T Cells Expressing NKG2D CAR with a DAP12 Signaling Domain Stimulate Lower Cytokine Production While Effective in Tumor Eradication. Mol Ther 2020; 29:75-85. [PMID: 32956627 DOI: 10.1016/j.ymthe.2020.08.016] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Revised: 07/08/2020] [Accepted: 08/21/2020] [Indexed: 12/11/2022] Open
Abstract
Cytokine-related toxicity associated with the use of highly active chimeric antigen receptor T cells (CAR-T cells) is a significant clinical problem. By fusing the natural killer group 2D (NKG2D) ectodomain to 4-1BB and the DAP12 cytoplasmic domain containing only one immunoreceptor tyrosine-based activation motif, we have developed a 2nd-generation (2nd-Gen) NKG2D CAR for stable expression in human T cells. When compared to T cells modified with NKG2D CAR containing the commonly used CD3ζ activation domain, T cells expressing the NKG2D-DAP12 CAR stimulated lower level release of interferon gamma (IFN-γ), tumor necrosis factor alpha (TNF-α), and interleukin (IL)-2 during tumor cell lysis and their proliferative activity was lower upon repeated antigen stimulation, although no difference between the two CARs was observed in mediating in vitro tumor cell lysis. In tumor-bearing NSG mice, both types of CAR-T cells displayed similar anti-tumor activity, being able to completely eradicate established solid tumor xenografts. However, treatment with the NKG2D-CD3ζ CAR-T cells led to the death of most mice from xenogeneic graft versus host disease starting 30 days post-CAR-T cell injection, which was associated with a higher level of cytokine release, whereas all the mice treated with the NKG2D-DAP12 CAR-T cells survived well. Thus, the incorporation of the DAP12 activation domain in a CAR design may possibly provide a potential clinical advantage in mitigating the risk of cytokine release syndrome (CRS).
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12
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Zhao Y, Zhou X. Engineering chimeric antigen receptor-natural killer cells for cancer immunotherapy. Immunotherapy 2020; 12:653-664. [DOI: 10.2217/imt-2019-0139] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Adoptive cell transfer has attracted considerable attention as a treatment for cancer. The success of chimeric antigen receptor (CAR)-engineered T (CAR-T) cells for the treatment of haematologic tumors has demonstrated the potential of CAR. In this review, we describe the current CAR-engineered natural killer (CAR-NK) cell construction strategies, including the design principles and structural characteristics of the extracellular, transmembrane and intracellular regions of the CAR structure. In addition, we review different cellular carriers used to develop CAR-NK cells, highlighting existing problems and challenges. We further discuss possible ways to optimize CAR from the perspective of the tumor microenvironment to harness the strength of CAR-NK cells and provided rationales to combine CAR-NK cells with other treatment regimens to enhance antitumor effects.
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Affiliation(s)
- Yu Zhao
- Department of Immunology, Nantong University, School of Medicine
| | - Xiaorong Zhou
- Department of Immunology, Nantong University, School of Medicine
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13
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Springuel L, Lonez C, Alexandre B, Van Cutsem E, Machiels JPH, Van Den Eynde M, Prenen H, Hendlisz A, Shaza L, Carrasco J, Canon JL, Opyrchal M, Odunsi K, Rottey S, Gilham DE, Flament A, Lehmann FF. Chimeric Antigen Receptor-T Cells for Targeting Solid Tumors: Current Challenges and Existing Strategies. BioDrugs 2019; 33:515-537. [PMID: 31363930 PMCID: PMC6790340 DOI: 10.1007/s40259-019-00368-z] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Chimeric antigen receptor-T cells (CAR-Ts) are an exciting new cancer treatment modality exemplified by the recent regulatory approval of two CD19-targeted CAR-T therapies for certain B cell malignancies. However, this success in the hematological setting has yet to translate to a significant level of objective clinical responses in the solid tumor setting. The reason for this lack of translation undoubtedly lies in the substantial challenges raised by solid tumors to all therapies, including CAR-T, that differ from B cell malignancies. For instance, intravenously infused CAR-Ts are likely to make rapid contact with cancerous B cells since both tend to reside in the same vascular compartments within the body. By contrast, solid cancers tend to form discrete tumor masses with an immune-suppressive tumor microenvironment composed of tumor cells and non-tumor stromal cells served by abnormal vasculature that restricts lymphocyte infiltration and suppresses immune function, expansion, and persistence. Moreover, the paucity of uniquely and homogeneously expressed tumor antigens and inherent plasticity of cancer cells provide major challenges to the specificity, potency, and overall effectiveness of CAR-T therapies. This review focuses on the major preclinical and clinical strategies currently being pursued to tackle these challenges in order to drive the success of CAR-T therapy against solid tumors.
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Affiliation(s)
| | | | | | | | | | - Marc Van Den Eynde
- Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, Brussels, Belgium
| | - Hans Prenen
- University Hospital Antwerp (UZ Antwerp), Antwerp, Belgium
| | - Alain Hendlisz
- Institut Jules Bordet, Université Libre de Bruxelles, Brussels, Belgium
| | - Leila Shaza
- Institut Jules Bordet, Université Libre de Bruxelles, Brussels, Belgium
| | | | | | | | - Kunle Odunsi
- Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
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Cornillon J, Hadhoum N, Roth-Guepin G, Quessar A, Platon L, Ouachée-Chardin M, Nicolas-Virelizier E, Naudin J, Moreau AS, Masouridi-Levrat S, Borel C, Ahmad I, Beauvais D, Baruchel A, Yakoub-Agha I. [Management of CAR-T cell-related encephalopathy syndrome in adult and pediatric patients: Recommendations of the French Society of Bone Marrow transplantation and cellular Therapy (SFGM-TC)]. Bull Cancer 2019; 107:S12-S17. [PMID: 31202556 DOI: 10.1016/j.bulcan.2019.05.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Revised: 05/06/2019] [Accepted: 05/10/2019] [Indexed: 01/01/2023]
Abstract
CAR-T cell-related encephalopathy syndrome (CRES) reflects the potential neurotoxicity of this therapeutic approach and must be considered in the presence of any neurological symptom after the infusion of the CAR-T. This is the second most common adverse event under this therapy and its incidence varies between 12 and 55%. The median time of the onset of the first neurologic symptoms is 4days after CAR-T infusion. The duration of CRES symptoms is generally between 2 and 4days, but late CRES may occur. Monitoring and diagnosis of CERS includes clinical exam, magnetic resonance imaging and electroencephalography. In addition to symptomatic treatments, corticosteroids represent the cornerstone of the high-grade CERS treatment. Drugs targeting IL-6 should be restricted to severe forms, especially those associated with cytokine release syndrome. The purpose of this workshop is to provide practical help in dealing with this complication.
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Affiliation(s)
- Jérôme Cornillon
- Institut de cancérologie Lucien-Neuwirth, département d'hématologie clinique, 108 Bis, avenue Albert-Raimond, 42271 St-Priest-en-Jarez, France.
| | - Nawal Hadhoum
- CHU de Lille, hôpital Roger-Salengro, neurologie D, pathologies neuro-inflammatoires, 59037 Lille cedex, France
| | | | - Asmaa Quessar
- CHU Ibn Rochd, hôpital 20-Août, service d'hématologie et d'oncologie pédiatrique, rue Lahcen Al Arjoun, Casablanca 20000, Maroc
| | - Lara Platon
- CHU Lapeyronie, service de réanimation médicale et médecine intensive, 371, avenue du Doyen-Gaston-Giraud, 34090 Montpellier, France
| | - Marie Ouachée-Chardin
- IHOPe, service d'immuno-hématologie pédiatrie, 1, place Joseph-Renault, 69008 Lyon, France
| | | | - Jérôme Naudin
- AP-HP, hôpital Robert-Debré, service de réanimation et surveillance continue pédiatrique, 48, boulevard Serrurier, 75019 Paris, France
| | - Anne-Sophie Moreau
- CHU de Lille, hôpital Salengro, centre de réanimation, 1, rue Émile-Laine, 59000 Lille, France
| | - Stavroula Masouridi-Levrat
- Hôpitaux universitaires de Genève, service d'hématologie, département d'oncologie, 4, rue Gabrielle-Perret-Gentil, 1205 Genève, Suisse
| | - Cécile Borel
- Institut universitaire du cancer de Toulouse, service d'hématologie, 1, avenue Irène-Joliot-Curie, 31100 Toulouse, France
| | - Imran Ahmad
- Université de Montréal, hôpital Maisonneuve-Rosemont, service d'hématologie et d'oncologie médicale, 5415, boulevard de l'Assomption, Montréal, Québec H1T 2M4, Canada
| | - David Beauvais
- CHU de Lille, maladies du sang, 2, avenue Oscar-Lambret, 59037 Lille cedex, France
| | - André Baruchel
- AP-HP, université Paris Diderot, hôpital universitaire Robert-Debré, hématologie-immunologie pédiatrique, 48, boulevard Sérurier, 75935 Paris cedex 19, France
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Eisenberg V, Hoogi S, Shamul A, Barliya T, Cohen CJ. T-cells "à la CAR-T(e)" - Genetically engineering T-cell response against cancer. Adv Drug Deliv Rev 2019; 141:23-40. [PMID: 30653988 DOI: 10.1016/j.addr.2019.01.007] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Revised: 01/01/2019] [Accepted: 01/09/2019] [Indexed: 02/06/2023]
Abstract
The last decade will be remembered as the dawn of the immunotherapy era during which we have witnessed the approval by regulatory agencies of genetically engineered CAR T-cells and of checkpoint inhibitors for cancer treatment. Understandably, T-lymphocytes represent the essential player in these approaches. These cells can mediate impressive tumor regression in terminally-ill cancer patients. Moreover, they are amenable to genetic engineering to improve their function and specificity. In the present review, we will give an overview of the most recent developments in the field of T-cell genetic engineering including TCR-gene transfer and CAR T-cells strategies. We will also elaborate on the development of other types of genetic modifications to enhance their anti-tumor immune response such as the use of co-stimulatory chimeric receptors (CCRs) and unconventional CARs built on non-antibody molecules. Finally, we will discuss recent advances in genome editing and synthetic biology applied to T-cell engineering and comment on the next challenges ahead.
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Yakoub-Agha I, Moreau AS, Ahmad I, Borel C, Hadhoum N, Masouridi-Levrat S, Naudin J, Nicolas-Virelizier E, Ouachée-Chardin M, Platon L, Quessar A, Roth-Guepin G, Beauvais D, Baruchel A, Cornillon J. [Management of cytokine release syndrome in adult and pediatric patients undergoing CAR-T cell therapy for hematological malignancies: Recommendation of the French Society of Bone Marrow and cellular Therapy (SFGM-TC)]. Bull Cancer 2019; 106:S102-S109. [PMID: 30661749 DOI: 10.1016/j.bulcan.2018.12.001] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Accepted: 12/02/2018] [Indexed: 12/12/2022]
Abstract
The cytokine release syndrome (CRS) is the most common complication after adoptive immunotherapies such as chimeric antigen receptor T cells (CAR-T). The incidence varies from 30 to 100% depending on the CAR-T construct, cell doses and the underlying disease. Severe cases may involve 10 to 30% of patients. The triggering event is the activation of the CAR-T, after meeting with their target. The T cell activation leads to the release of effector cytokines, such as IFNγ, TNFα and IL2, that are responsible for the activating of monocyte/macrophage system, resulting in the production of pro-inflammatory cytokines, (including IL6, IFN-γ, IL10, MCP1) and associated with a significant elevation of CRP and ferritin. The CRS usually appears between 1 and 14days after the infusion of the cells and can last from 1 to 10days. Rare fatal cases have been reported in the literature. The first symptom is often a fever, sometimes very high, which must alert and reinforce the surveillance. In moderate forms, one can find fatigue, headache, rash, arthralgia and myalgia. T cell-related encephalopathy (CRES) syndrome may occur concomitantly. In case of aggravation, a vasoplegic shock associating capillary leakage and respiratory distress can occur. Close clinical monitoring is essential right from the injection to quickly detect the first symptoms. The treatment of severe forms, in addition to symptomatic management involves monoclonal antibodies targeting the IL6 or IL6 receptor, and sometimes steroids. Close cooperation with intensive care units is essential since 20 to 50% of patients require intensive care unit transfer.
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Affiliation(s)
| | - Anne-Sophie Moreau
- CHU de Lille, hôpital Salengro, centre de réanimation, 1, rue Émile-Laine, 59000 Lille, France
| | - Imran Ahmad
- Université de Montréal, hôpital Maisonneuve-Rosemont, service d'hématologie et d'oncologie médicale, 5415, boulevard de l'Assomption, Montréal, Québec H1T 2M4, Canada
| | - Cécile Borel
- Institut universitaire du cancer de Toulouse, service d'hématologie, 1, avenue Irène-Joliot-Curie, 31100 Toulouse, France
| | - Nawal Hadhoum
- CHU de Lille, hôpital Roger-Salengro, neurologie D/pathologies neuro-inflammatoires, 59037 Lille cedex, France
| | - Stavroula Masouridi-Levrat
- Hôpitaux universitaires de Genève, département d'oncologie, service d'hématologie, 4, rue Gabrielle-Perret-Gentil, 1205 Genève, Suisse
| | - Jérôme Naudin
- AP-HP, hôpital Robert-Debré, service de réanimation et surveillance continue pédiatrique, 48, boulevard Serrurier, 75019 Paris, France
| | | | - Marie Ouachée-Chardin
- IHOPe, service d'immuno-hématologie pédiatrie, 1, place Joseph-Renault, 69008 Lyon, France
| | - Lara Platon
- CHU Lapeyronie, service de réanimation médicale et médecine intensive, 371, avenue du Doyen-Gaston-Giraud, 34090 Montpellier, France
| | - Asmaa Quessar
- CHU Ibn Rochd, hôpital 20-Août, service d'hématologie et d'oncologie pédiatrique, rue Lahcen Al Arjoun, Casablanca 20000, Maroc
| | | | - Davis Beauvais
- CHU de Lille, maladies du sang, 2, avenue Oscar-Lambret, 59037 Lille, France
| | - André Baruchel
- AP-HP, hôpital universitaire Robert-Debré, hématologie-immunologie pédiatrique, 48, boulevard Sérurier, 75935 Paris cedex 19, France
| | - Jérôme Cornillon
- Institut de cancérologie Lucien-Neuwirth, département d'hématologie clinique, 108 Bis, avenue Albert-Raimond, 42271 Saint-Priest-en-Jarez, France.
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17
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Ilic D. Latest developments in the field of stem cell research and regenerative medicine compiled from publicly available information and press releases from nonacademic institutions 1 April-31 May 2018. Regen Med 2018; 13:633-641. [PMID: 30247094 DOI: 10.2217/rme-2018-0075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Affiliation(s)
- Dusko Ilic
- Stem Cell Laboratories, Guy's Assisted Conception Unit, Department of Women & Children's Health, Faculty of Life Sciences & Medicine, King's College London, London, UK
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