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Poels R, Drent E, Lameris R, Katsarou A, Themeli M, van der Vliet HJ, de Gruijl TD, van de Donk NWCJ, Mutis T. Preclinical Evaluation of Invariant Natural Killer T Cells Modified with CD38 or BCMA Chimeric Antigen Receptors for Multiple Myeloma. Int J Mol Sci 2021; 22:1096. [PMID: 33499253 PMCID: PMC7865760 DOI: 10.3390/ijms22031096] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 01/12/2021] [Accepted: 01/20/2021] [Indexed: 12/16/2022] Open
Abstract
Due to the CD1d restricted recognition of altered glycolipids, Vα24-invariant natural killer T (iNKT) cells are excellent tools for cancer immunotherapy with a significantly reduced risk for graft-versus-host disease when applied as off-the shelf-therapeutics across Human Leukocyte Antigen (HLA) barriers. To maximally harness their therapeutic potential for multiple myeloma (MM) treatment, we here armed iNKT cells with chimeric antigen receptors (CAR) directed against the MM-associated antigen CD38 and the plasma cell specific B cell maturation antigen (BCMA). We demonstrate that both CD38- and BCMA-CAR iNKT cells effectively eliminated MM cells in a CAR-dependent manner, without losing their T cell receptor (TCR)-mediated cytotoxic activity. Importantly, iNKT cells expressing either BCMA-CARs or affinity-optimized CD38-CARs spared normal hematopoietic cells and displayed a Th1-like cytokine profile, indicating their therapeutic utility. While the costimulatory domain of CD38-CARs had no influence on the cytotoxic functions of iNKT cells, CARs containing the 4-1BB domain showed a better expansion capacity. Interestingly, when stimulated only via CD1d+ dendritic cells (DCs) loaded with α-galactosylceramide (α-GalCer), both CD38- and BCMA-CAR iNKT cells expanded well, without losing their CAR- or TCR-dependent cytotoxic activities. This suggests the possibility of developing an off-the-shelf therapy with CAR iNKT cells, which might even be boostable in vivo by administration α-GalCer pulsed DCs.
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Affiliation(s)
- Renée Poels
- Cancer Center Amsterdam, Department of Haematology, Amsterdam UMC, VU Amsterdam, 1081 HV Amsterdam, The Netherlands; (R.P.); (E.D.); (A.K.); (M.T.); (N.W.C.J.v.d.D.)
| | - Esther Drent
- Cancer Center Amsterdam, Department of Haematology, Amsterdam UMC, VU Amsterdam, 1081 HV Amsterdam, The Netherlands; (R.P.); (E.D.); (A.K.); (M.T.); (N.W.C.J.v.d.D.)
| | - Roeland Lameris
- Cancer Center Amsterdam, Department of Medical Oncology, Amsterdam UMC, VU Amsterdam, 1081 HV Amsterdam, The Netherlands; (R.L.); (H.J.v.d.V.); (T.D.d.G.)
| | - Afroditi Katsarou
- Cancer Center Amsterdam, Department of Haematology, Amsterdam UMC, VU Amsterdam, 1081 HV Amsterdam, The Netherlands; (R.P.); (E.D.); (A.K.); (M.T.); (N.W.C.J.v.d.D.)
| | - Maria Themeli
- Cancer Center Amsterdam, Department of Haematology, Amsterdam UMC, VU Amsterdam, 1081 HV Amsterdam, The Netherlands; (R.P.); (E.D.); (A.K.); (M.T.); (N.W.C.J.v.d.D.)
| | - Hans J. van der Vliet
- Cancer Center Amsterdam, Department of Medical Oncology, Amsterdam UMC, VU Amsterdam, 1081 HV Amsterdam, The Netherlands; (R.L.); (H.J.v.d.V.); (T.D.d.G.)
- Lava Therapeutics, 3584 CM Utrecht, The Netherlands
| | - Tanja D. de Gruijl
- Cancer Center Amsterdam, Department of Medical Oncology, Amsterdam UMC, VU Amsterdam, 1081 HV Amsterdam, The Netherlands; (R.L.); (H.J.v.d.V.); (T.D.d.G.)
| | - Niels W. C. J. van de Donk
- Cancer Center Amsterdam, Department of Haematology, Amsterdam UMC, VU Amsterdam, 1081 HV Amsterdam, The Netherlands; (R.P.); (E.D.); (A.K.); (M.T.); (N.W.C.J.v.d.D.)
| | - Tuna Mutis
- Cancer Center Amsterdam, Department of Haematology, Amsterdam UMC, VU Amsterdam, 1081 HV Amsterdam, The Netherlands; (R.P.); (E.D.); (A.K.); (M.T.); (N.W.C.J.v.d.D.)
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Generation of V α13/β21+T cell specific target CML cells by TCR gene transfer. Oncotarget 2018; 7:84246-84257. [PMID: 27713165 PMCID: PMC5356659 DOI: 10.18632/oncotarget.12441] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2016] [Accepted: 09/13/2016] [Indexed: 01/06/2023] Open
Abstract
Adoptive immunotherapy with antigen-specific T cells can be effective for treating melanoma and chronic myeloid leukemia (CML). However, to obtain sufficient antigen-specific T cells for treatment, the T cells have to be cultured for several weeks in vitro, but in vitro T cell expansion is difficult to control. Alternatively, the transfer of T cell receptors (TCRs) with defined antigen specificity into recipient T cells may be a simple solution for generating antigen-specific T cells. The objective of this study was to identify CML-associated, antigen-specific TCR genes and generate CML-associated, antigen-specific T cells with T cell receptor (TCR) gene transfer. Our previous study has screened an oligoclonal Vβ21 with a different oligoclonal Vα partner in peripheral blood mononuclear cells (PBMCs) derived from patients with CML. In this study, oligoclonally expanded TCR α genes, which pair with TCR Vβ21, were cloned into the pIRES eukaryotic expression vector (TCR Vα-IRES-Vβ21). Next, two recombinant plasmids, TCR Vα13-IRES-Vβ21 and TCR Vα18-IRES-Vβ21, were successfully transferred into T cells, and the TCR gene-modified T cells acquired CML-specific cytotoxicity with the best cytotoxic effects for HLA-A11+ K562 cells observed for the TCR Vα13/Vβ21 gene redirected T cells. In summary, our data confirmed TCRVα13/Vβ21 as a CML-associated, antigen-specific TCR. This study provided new evidence that genetically engineered antigen-specific TCR may become a druggable approach for gene therapy of CML.
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Cruz CR, Bollard CM. T-cell and natural killer cell therapies for hematologic malignancies after hematopoietic stem cell transplantation: enhancing the graft-versus-leukemia effect. Haematologica 2016; 100:709-19. [PMID: 26034113 DOI: 10.3324/haematol.2014.113860] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
Hematopoietic stem cell transplantation has revolutionized the treatment of hematologic malignancies, but infection, graft-versus-host disease and relapse are still important problems. Calcineurin inhibitors, T-cell depletion strategies, and immunomodulators have helped to prevent graft-versus-host disease, but have a negative impact on the graft-versus-leukemia effect. T cells and natural killer cells are both thought to be important in the graft-versus-leukemia effect, and both cell types are amenable to ex vivo manipulation and clinical manufacture, making them versatile immunotherapeutics. We provide an overview of these immunotherapeutic strategies following hematopoietic stem cell transplantation, with discussions centered on natural killer and T-cell biology. We discuss the contributions of each cell type to graft-versus-leukemia effects, as well as the current research directions in the field as related to adoptive cell therapy after hematopoietic stem cell transplantation.
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Jiang ZM, Luo W, Wen Q, Liu SD, Hao PP, Zhou CY, Zhou MQ, Ma L. Development of genetically engineered iNKT cells expressing TCRs specific for the M. tuberculosis 38-kDa antigen. J Transl Med 2015; 13:141. [PMID: 25943357 PMCID: PMC4428004 DOI: 10.1186/s12967-015-0502-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2014] [Accepted: 04/22/2015] [Indexed: 01/08/2023] Open
Abstract
Introduction The invariant natural killer T (iNKT) cell has been shown to play a central role in early stages immune responses against Mycobacterium tuberculosis (Mtb) infection, which become nonresponsive (anergic) and fails to control the growth of Mtb in patients with active tuberculosis. Enhancement of iNKT cell responses to Mtb antigens can help to resist infection. Study design and methods In the present study, an Mtb 38-kDa antigen-specific T cell receptor (TCR) was isolated from human CD8+ T cells stimulated by 38-kDa antigen in vitro, and then transduced into primary iNKT cells by retrovirus vector. Results The TCR gene-modified iNKT cells are endowed with new features to behave as a conventional MHC class I restricted CD8+ T lymphocyte by displaying specific antigen recognition and anti-Mtb antigen activity in vitro. At the same time, the engineered iNKT cells retaining its original capacity to be stimulated proliferation by non-protein antigens α-Gal-Cer. Conclusions This work is the first attempt to engineer iNKT cells by exogenous TCR genes and demonstrated that iNKT cell, as well as CD4+ and CD8+ T cells, can be genetically engineered to confer them a defined and alternative specificity, which provides new insights into TCR gene therapy for tuberculosis patients, especially those infected with drug-resistant Mtb.
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Affiliation(s)
- Zhen-Min Jiang
- Institute of Molecular Immunology, School of Biotechnology, Southern Medical University, Guangzhou, 510515, China.
| | - Wei Luo
- Institute of Molecular Immunology, School of Biotechnology, Southern Medical University, Guangzhou, 510515, China.
| | - Qian Wen
- Institute of Molecular Immunology, School of Biotechnology, Southern Medical University, Guangzhou, 510515, China.
| | - Su-Dong Liu
- Institute of Molecular Immunology, School of Biotechnology, Southern Medical University, Guangzhou, 510515, China.
| | - Pei-Pei Hao
- Institute of Molecular Immunology, School of Biotechnology, Southern Medical University, Guangzhou, 510515, China.
| | - Chao-Ying Zhou
- Institute of Molecular Immunology, School of Biotechnology, Southern Medical University, Guangzhou, 510515, China.
| | - Ming-Qian Zhou
- Institute of Molecular Immunology, School of Biotechnology, Southern Medical University, Guangzhou, 510515, China.
| | - Li Ma
- Institute of Molecular Immunology, School of Biotechnology, Southern Medical University, Guangzhou, 510515, China.
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Infusion of donor lymphocytes expressing the herpes simplex virus thymidine kinase suicide gene for recurrent hematologic malignancies after allogeneic hematopoietic stem cell transplantation. Int J Hematol 2015; 102:101-10. [PMID: 25948083 DOI: 10.1007/s12185-015-1801-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2014] [Revised: 04/11/2015] [Accepted: 04/14/2015] [Indexed: 10/23/2022]
Abstract
The infusion of donor lymphocytes expressing the herpes simplex virus thymidine kinase suicide gene (TK-cells) is a promising strategy for the treatment of hematologic malignancies relapsing after allogeneic hematopoietic stem cell transplantation. Here we report the results of a phase I clinical trial designed to examine the feasibility, safety, and efficacy of donor lymphocyte infusion (DLI) of TK-cells. Three patients (two with malignant lymphomas, one with acute myeloid leukemia) were enrolled in the trial and received a single DLI of 1 × 10(7) or 5 × 10(7) TK-cells/kg. No local or systemic toxicity related to the gene-transfer procedure was observed. Two patients achieved stable disease. No patient had severe graft-versus-host disease requiring systemic steroid and/or ganciclovir administration. TK-cells were detected in the peripheral blood of all three patients by PCR, but did not persist longer than 28 days. Analysis of cytotoxic T lymphocyte activity detected no immune response against TK-cells by the recipient's own T cells. Flow cytometric analysis showed low proliferative activity and cytotoxic function of TK-cells. In conclusion, DLI of TK-cells was safely performed in all three patients. Our analysis suggests the probable cause of rapid disappearance of TK-cells to be insufficient in vivo expansion of TK-cells in these patients.
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Immunotherapy: opportunities, risks and future perspectives. Cytotherapy 2014; 16:S120-9. [PMID: 24629797 DOI: 10.1016/j.jcyt.2014.02.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2013] [Revised: 01/31/2014] [Accepted: 02/04/2014] [Indexed: 01/06/2023]
Abstract
This review is intended to reflect upon the current status and perspectives of cell-based immunotherapy at a time when the promise of extensive pre-clinical research has been translated into encouraging clinical responses. However, some of these have also been complicated by significant adverse reactions. As the field moves towards definitive late stage trials, with a growing interest from pharmaceutical companies, we realize that novel cell therapy strategies pose questions that are familiar to traditional drug development, along with new considerations due to the potential of T cells to persist long term and to expand after adoptive transfer. These questions address the safety of the product, the efficacy, the mode of action, and the anticipation of risks. From different perspectives, we intend to address exciting opportunities and safety concerns in current concepts of cellular immunotherapy.
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Schendel DJ, Frankenberger B. Limitations for TCR gene therapy by MHC-restricted fratricide and TCR-mediated hematopoietic stem cell toxicity. Oncoimmunology 2014; 2:e22410. [PMID: 23483031 PMCID: PMC3583918 DOI: 10.4161/onci.22410] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
The clinical use of lymphocytes engineered to express high affinity T-cell receptors (TCRs) specific for two broadly expressed tumor-associated antigens is strongly limited by MHC-restricted fratricide of lymphocytes and TCR-mediated killing of hematopoietic stem cells. Specific clinical applications must therefore be conceived to bypass these limitations.
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Affiliation(s)
- Dolores J Schendel
- Institute of Molecular Immunology; Helmholtz Zentrum München; German Research Center for Environmental Health; Munich, Germany ; Clinical Cooperation Group "Immune Monitoring"; Helmholtz Zentrum München; German Research Center for Environmental Health; Munich, Germany
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Cieri N, Mastaglio S, Oliveira G, Casucci M, Bondanza A, Bonini C. Adoptive immunotherapy with genetically modified lymphocytes in allogeneic stem cell transplantation. Immunol Rev 2014; 257:165-80. [PMID: 24329796 DOI: 10.1111/imr.12130] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Hematopoietic stem cell transplantation from a healthy donor (allo-HSCT) represents the most potent form of cellular adoptive immunotherapy to treat malignancies. In allo-HSCT, donor T cells are double edge-swords: highly potent against residual tumor cells, but potentially highly toxic, and responsible for graft versus host disease (GVHD), a major clinical complication of transplantation. Gene transfer technologies coupled with current knowledge on cancer immunology have generated a wide range of approaches aimed at fostering the immunological response to cancer cells, while avoiding or controlling GVHD. In this review, we discuss cell and gene therapy approaches currently tested in preclinical models and in clinical trials.
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Affiliation(s)
- Nicoletta Cieri
- University Vita-Salute San Raffaele, Milan, Italy; Experimental Hematology Unit, Division of Regenerative Medicine, Stem Cells and Gene Therapy, PIBIC, San Raffaele Scientific Institute, Milan, Italy
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Wieczorek A, Uharek L. Genetically modified T cells for the treatment of malignant disease. Transfus Med Hemother 2013; 40:388-402. [PMID: 24474888 DOI: 10.1159/000357163] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2013] [Accepted: 11/11/2013] [Indexed: 12/15/2022] Open
Abstract
The broaden application of adoptive T-cell transfer has been constrained by the technical abilities to isolate and expand antigen-specific T cells potent to selectively kill tumor cells. With the recent progress in the design and manufacturing of cellular products, T cells used in the treatment of malignant diseases may be regarded as anticancer biopharmaceuticals. Genetical manipulation of T cells has given T cells desired specificity but also enable to tailor their activation and proliferation potential. Here, we summarize the recent developments in genetic engineering of T-cell-based biopharmaceuticals, covering criteria for their clinical application in regard to safety and efficacy.
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Affiliation(s)
- Agnieszka Wieczorek
- Division of Hematology, Oncology and Tumor Immunology, Charité - Universitätsmedizin Berlin, Campus Virchow-Klinikum, Berlin, Germany
| | - Lutz Uharek
- Division of Hematology, Oncology and Tumor Immunology, Charité - Universitätsmedizin Berlin, Campus Virchow-Klinikum, Berlin, Germany
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Shi H, Liu L, Wang Z. Improving the efficacy and safety of engineered T cell therapy for cancer. Cancer Lett 2012; 328:191-7. [PMID: 23022475 DOI: 10.1016/j.canlet.2012.09.015] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2012] [Revised: 08/29/2012] [Accepted: 09/19/2012] [Indexed: 01/28/2023]
Abstract
Adoptive T-cell therapy (ACT) using tumor-infiltrating lymphocytes (TILs) is a powerful immunotherapeutics approach against metastatic melanoma. The success of TIL therapy has led to novel strategies for redirecting normal T cells to recognize tumor-associated antigens (TAAs) by genetically engineering tumor antigen-specific T cell receptors (TCRs) or chimeric antigen receptor (CAR) genes. In this manner, large numbers of antigen-specific T cells can be rapidly generated compared with the longer term expansion of TILs. Great efforts have been made to improve these approaches. Initial clinical studies have demonstrated that genetically engineered T cells can mediate tumor regression in vivo. In this review, we discuss the development of TCR and CAR gene-engineered T cells and the safety concerns surrounding the use of these T cells in patients. We highlight the importance of judicious selection of TAAs for modified T cell therapy and propose solutions for potential "on-target, off-organ" toxicity.
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Affiliation(s)
- Huan Shi
- Department of Oncology, Shandong Cancer Hospital and Institute, No. 440 Jiyan Road, Jinan, Shandong 250117, PR China
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