1
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The interplay between membrane topology and mechanical forces in regulating T cell receptor activity. Commun Biol 2022; 5:40. [PMID: 35017678 PMCID: PMC8752658 DOI: 10.1038/s42003-021-02995-1] [Citation(s) in RCA: 38] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Accepted: 12/21/2021] [Indexed: 12/20/2022] Open
Abstract
T cells are critically important for host defense against infections. T cell activation is specific because signal initiation requires T cell receptor (TCR) recognition of foreign antigen peptides presented by major histocompatibility complexes (pMHC) on antigen presenting cells (APCs). Recent advances reveal that the TCR acts as a mechanoreceptor, but it remains unclear how pMHC/TCR engagement generates mechanical forces that are converted to intracellular signals. Here we propose a TCR Bending Mechanosignal (TBM) model, in which local bending of the T cell membrane on the nanometer scale allows sustained contact of relatively small pMHC/TCR complexes interspersed among large surface receptors and adhesion molecules on the opposing surfaces of T cells and APCs. Localized T cell membrane bending is suggested to increase accessibility of TCR signaling domains to phosphorylation, facilitate selective recognition of agonists that form catch bonds, and reduce noise signals associated with slip bonds. Al-Aghbar et al propose a TCR bending mechanosignal model that demonstrates how local mechanical membrane bending may influence T cell receptor binding events and thus T-cell activation.
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2
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Simon S, Voillet V, Vignard V, Wu Z, Dabrowski C, Jouand N, Beauvais T, Khammari A, Braudeau C, Josien R, Adotevi O, Laheurte C, Aubin F, Nardin C, Rulli S, Gottardo R, Ramchurren N, Cheever M, Fling SP, Church CD, Nghiem P, Dreno B, Riddell SR, Labarriere N. PD-1 and TIGIT coexpression identifies a circulating CD8 T cell subset predictive of response to anti-PD-1 therapy. J Immunother Cancer 2021; 8:jitc-2020-001631. [PMID: 33188038 PMCID: PMC7668369 DOI: 10.1136/jitc-2020-001631] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/25/2020] [Indexed: 12/17/2022] Open
Abstract
Background Clinical benefit from programmed cell death 1 receptor (PD-1) inhibitors relies on reinvigoration of endogenous antitumor immunity. Nonetheless, robust immunological markers, based on circulating immune cell subsets associated with therapeutic efficacy are yet to be validated. Methods We isolated peripheral blood mononuclear cell from three independent cohorts of melanoma and Merkel cell carcinoma patients treated with PD-1 inhibitor, at baseline and longitudinally after therapy. Using multiparameter flow cytometry and cell sorting, we isolated four subsets of CD8+ T cells, based on PD-1 and TIGIT expression profiles. We performed phenotypic characterization, T cell receptor sequencing, targeted transcriptomic analysis and antitumor reactivity assays to thoroughly characterize each of these subsets. Results We documented that the frequency of circulating PD-1+TIGIT+ (DPOS) CD8+ T-cells after 1 month of anti-PD-1 therapy was associated with clinical response and overall survival. This DPOS T-cell population was enriched in highly activated T-cells, tumor-specific and emerging T-cell clonotypes and T lymphocytes overexpressing CXCR5, a key marker of the CD8 cytotoxic follicular T cell population. Additionally, transcriptomic profiling defined a specific gene signature for this population as well as the overexpression of specific pathways associated with the therapeutic response. Conclusions Our results provide a convincing rationale for monitoring this PD-1+TIGIT+ circulating population as an early cellular-based marker of therapeutic response to anti-PD-1 therapy.
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Affiliation(s)
- Sylvain Simon
- Inserm UMR1232, CRCINA, Nantes, Pays de la Loire, France .,LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France.,Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
| | - Valentin Voillet
- Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
| | - Virginie Vignard
- Inserm UMR1232, CRCINA, Nantes, Pays de la Loire, France.,LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France.,CHU of Nantes, Nantes, France
| | - Zhong Wu
- Qiagen Sciences, Frederick, Maryland, USA
| | | | - Nicolas Jouand
- LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France.,Platform Cytocell, SFR Santé Francois Bonamy, Nantes, France
| | - Tiffany Beauvais
- Inserm UMR1232, CRCINA, Nantes, Pays de la Loire, France.,LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France.,CHU of Nantes, Nantes, France
| | - Amir Khammari
- Inserm UMR1232, CRCINA, Nantes, Pays de la Loire, France.,Dermatology Unit, CHU Nantes, Nantes, France
| | - Cécile Braudeau
- CHU Nantes, Laboratoire d'Immunologie, Nantes, France.,CRTI, INSERM, Université de Nantes, Nantes, France
| | - Régis Josien
- CRTI, INSERM, Université de Nantes, Nantes, France
| | - Olivier Adotevi
- INSERM UMR 1098, Besançon, France.,CHU de BESANCON, Besancon, France
| | - Caroline Laheurte
- INSERM UMR 1098, Besançon, France.,CHU de BESANCON, Besancon, France
| | | | | | | | - Raphael Gottardo
- Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
| | - Nirasha Ramchurren
- Cancer Immunotherapy Trials Network, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
| | - Martin Cheever
- Cancer Immunotherapy Trials Network, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
| | - Steven P Fling
- Cancer Immunotherapy Trials Network, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
| | - Candice D Church
- Dermatology, Division of Dermatology, Department of Medicine, UW School of Medicine, Seattle, Washington, USA
| | - Paul Nghiem
- Dermatology, Division of Dermatology, Department of Medicine, UW School of Medicine, Seattle, Washington, USA
| | - Brigitte Dreno
- Inserm UMR1232, CRCINA, Nantes, Pays de la Loire, France.,Dermatology Unit, CHU Nantes, Nantes, France
| | - Stanley R Riddell
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
| | - Nathalie Labarriere
- Inserm UMR1232, CRCINA, Nantes, Pays de la Loire, France .,LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France
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3
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Marotte L, Simon S, Vignard V, Dupre E, Gantier M, Cruard J, Alberge JB, Hussong M, Deleine C, Heslan JM, Shaffer J, Beauvais T, Gaschet J, Scotet E, Fradin D, Jarry A, Nguyen T, Labarriere N. Increased antitumor efficacy of PD-1-deficient melanoma-specific human lymphocytes. J Immunother Cancer 2021; 8:jitc-2019-000311. [PMID: 32001504 PMCID: PMC7057432 DOI: 10.1136/jitc-2019-000311] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/05/2020] [Indexed: 01/08/2023] Open
Abstract
Background Genome editing offers unique perspectives for optimizing the functional properties of T cells for adoptive cell transfer purposes. So far, PDCD1 editing has been successfully tested mainly in chimeric antigen receptor T (CAR-T) cells and human primary T cells. Nonetheless, for patients with solid tumors, the adoptive transfer of effector memory T cells specific for tumor antigens remains a relevant option, and the use of high avidity T cells deficient for programmed cell death-1 (PD-1) expression is susceptible to improve the therapeutic benefit of these treatments. Methods Here we used the transfection of CAS9/sgRNA ribonucleoproteic complexes to edit PDCD1 gene in human effector memory CD8+ T cells specific for the melanoma antigen Melan-A. We cloned edited T cell populations and validated PDCD1 editing through sequencing and cytometry in each T cell clone, together with T-cell receptor (TCR) chain’s sequencing. We also performed whole transcriptomic analyses on wild-type (WT) and edited T cell clones. Finally, we documented in vitro and in vivo through adoptive transfer in NOD scid gamma (NSG) mice, the antitumor properties of WT and PD-1KO T cell clones, expressing the same TCR. Results Here we demonstrated the feasibility to edit PDCD1 gene in human effector memory melanoma-specific T lymphocytes. We showed that PD-1 expression was dramatically reduced or totally absent on PDCD1-edited T cell clones. Extensive characterization of a panel of T cell clones expressing the same TCR and exhibiting similar functional avidity demonstrated superior antitumor reactivity against a PD-L1 expressing melanoma cell line. Transcriptomic analysis revealed a downregulation of genes involved in proliferation and DNA replication in PD-1-deficient T cell clones, whereas genes involved in metabolism and cell signaling were upregulated. Finally, we documented the superior ability of PD-1-deficient T cells to significantly delay the growth of a PD-L1 expressing human melanoma tumor in an NSG mouse model. Conclusion The use of such lymphocytes for adoptive cell transfer purposes, associated with other approaches modulating the tumor microenvironment, would be a promising alternative to improve immunotherapy efficacy in solid tumors.
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Affiliation(s)
- Lucine Marotte
- Université de Nantes, Inserm, CRCINA, F-44000 Nantes, France.,LabEx IGO, Université de Nantes, Nantes, France
| | - Sylvain Simon
- Université de Nantes, Inserm, CRCINA, F-44000 Nantes, France.,LabEx IGO, Université de Nantes, Nantes, France
| | - Virginie Vignard
- Université de Nantes, Inserm, CRCINA, F-44000 Nantes, France.,LabEx IGO, Université de Nantes, Nantes, France
| | - Emilie Dupre
- Université de Nantes, Inserm, CRCINA, F-44000 Nantes, France.,LabEx IGO, Université de Nantes, Nantes, France
| | - Malika Gantier
- LabEx IGO, Université de Nantes, Nantes, France.,Université de Nantes, Inserm, CRTI, F-44000 Nantes, France
| | - Jonathan Cruard
- Université de Nantes, Inserm, CRCINA, F-44000 Nantes, France.,LabEx IGO, Université de Nantes, Nantes, France
| | | | - Melanie Hussong
- NGS Assay Research & Development, Qiagen Sciences, Frederick, Maryland, United States
| | - Cecile Deleine
- Université de Nantes, Inserm, CRCINA, F-44000 Nantes, France.,LabEx IGO, Université de Nantes, Nantes, France
| | - Jean-Marie Heslan
- LabEx IGO, Université de Nantes, Nantes, France.,Université de Nantes, Inserm, CRTI, F-44000 Nantes, France
| | - Jonathan Shaffer
- NGS Assay Research & Development, Qiagen Sciences, Frederick, Maryland, United States
| | - Tiffany Beauvais
- Université de Nantes, Inserm, CRCINA, F-44000 Nantes, France.,LabEx IGO, Université de Nantes, Nantes, France
| | - Joelle Gaschet
- Université de Nantes, Inserm, CRCINA, F-44000 Nantes, France.,LabEx IGO, Université de Nantes, Nantes, France
| | - Emmanuel Scotet
- Université de Nantes, Inserm, CRCINA, F-44000 Nantes, France.,LabEx IGO, Université de Nantes, Nantes, France
| | - Delphine Fradin
- Université de Nantes, Inserm, CRCINA, F-44000 Nantes, France.,LabEx IGO, Université de Nantes, Nantes, France
| | - Anne Jarry
- Université de Nantes, Inserm, CRCINA, F-44000 Nantes, France.,LabEx IGO, Université de Nantes, Nantes, France
| | - Tuan Nguyen
- Université de Nantes, Inserm, CRTI, F-44000 Nantes, France
| | - Nathalie Labarriere
- Université de Nantes, Inserm, CRCINA, F-44000 Nantes, France .,LabEx IGO, Université de Nantes, Nantes, France
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4
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Dréno B, Khammari A, Fortun A, Vignard V, Saiagh S, Beauvais T, Jouand N, Bercegay S, Simon S, Lang F, Labarrière N. Phase I/II clinical trial of adoptive cell transfer of sorted specific T cells for metastatic melanoma patients. Cancer Immunol Immunother 2021; 70:3015-3030. [PMID: 34120214 PMCID: PMC8423703 DOI: 10.1007/s00262-021-02961-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Accepted: 05/06/2021] [Indexed: 02/06/2023]
Abstract
Adoptive cell transfer (ACT) of tumor-specific T lymphocytes represents a relevant therapeutic strategy to treat metastatic melanoma patients. Ideal T-cells should combine tumor specificity and reactivity with survival in vivo, while avoiding autoimmune side effects. Here we report results from a Phase I/II clinical trial (NCT02424916, performed between 2015 and 2018) in which 6 metastatic HLA-A2 melanoma patients received autologous antigen-specific T-cells produced from PBMC, after peptide stimulation in vitro, followed by sorting with HLA-peptide multimers and amplification. Each patient received a combination of Melan-A and MELOE-1 polyclonal specific T-cells, whose specificity and anti-tumor reactivity were checked prior to injection, with subcutaneous IL-2. Transferred T-cells were also characterized in terms of functional avidity, diversity and phenotype and their blood persistence was evaluated. An increase in specific T-cells was detected in the blood of all patients at day 1 and progressively disappeared from day 7 onwards. No serious adverse events occurred after this ACT. Clinically, five patients progressed and one patient experienced a partial response following therapy. Melan-A and MELOE-1 specific T-cells infused to this patient were diverse, of high avidity, with a high proportion of T lymphocytes co-expressing PD-1 and TIGIT but few other exhaustion markers. In conclusion, we demonstrated the feasibility and safety of ACT with multimer-sorted Melan-A and MELOE-1 specific T cells to metastatic melanoma patients. The clinical efficacy of such therapeutic strategy could be further enhanced by the selection of highly reactive T-cells, based on PD-1 and TIGIT co-expression, and a combination with ICI, such as anti-PD-1.
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Affiliation(s)
- Brigitte Dréno
- Dermato-Cancerology Department, CIC 1413, CHU Nantes, Nantes, France.,UTCG, CHU Nantes, Nantes, France.,CRCINA, Inserm, Université de Nantes, 44000, Nantes, France.,LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France.,CHU Nantes, Nantes, France
| | - Amir Khammari
- Dermato-Cancerology Department, CIC 1413, CHU Nantes, Nantes, France.,CRCINA, Inserm, Université de Nantes, 44000, Nantes, France.,LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France.,CHU Nantes, Nantes, France
| | - Agnès Fortun
- CRCINA, Inserm, Université de Nantes, 44000, Nantes, France.,LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France
| | - Virginie Vignard
- CRCINA, Inserm, Université de Nantes, 44000, Nantes, France.,LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France.,CHU Nantes, Nantes, France
| | | | - Tiffany Beauvais
- CRCINA, Inserm, Université de Nantes, 44000, Nantes, France.,LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France.,CHU Nantes, Nantes, France
| | - Nicolas Jouand
- LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France.,SFR Santé, CNRS, Inserm, Inserm UMS 016, CNRS UMS 3556, Université de Nantes, CHU Nantes, 44000, Nantes, France
| | | | - Sylvain Simon
- CRCINA, Inserm, Université de Nantes, 44000, Nantes, France.,LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France
| | - François Lang
- CRCINA, Inserm, Université de Nantes, 44000, Nantes, France. .,LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France.
| | - Nathalie Labarrière
- CRCINA, Inserm, Université de Nantes, 44000, Nantes, France. .,LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France. .,SFR Santé, CNRS, Inserm, Inserm UMS 016, CNRS UMS 3556, Université de Nantes, CHU Nantes, 44000, Nantes, France.
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5
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Fluckiger A, Daillère R, Sassi M, Sixt BS, Liu P, Loos F, Richard C, Rabu C, Alou MT, Goubet AG, Lemaitre F, Ferrere G, Derosa L, Duong CPM, Messaoudene M, Gagné A, Joubert P, De Sordi L, Debarbieux L, Simon S, Scarlata CM, Ayyoub M, Palermo B, Facciolo F, Boidot R, Wheeler R, Boneca IG, Sztupinszki Z, Papp K, Csabai I, Pasolli E, Segata N, Lopez-Otin C, Szallasi Z, Andre F, Iebba V, Quiniou V, Klatzmann D, Boukhalil J, Khelaifia S, Raoult D, Albiges L, Escudier B, Eggermont A, Mami-Chouaib F, Nistico P, Ghiringhelli F, Routy B, Labarrière N, Cattoir V, Kroemer G, Zitvogel L. Cross-reactivity between tumor MHC class I-restricted antigens and an enterococcal bacteriophage. Science 2020; 369:936-942. [PMID: 32820119 DOI: 10.1126/science.aax0701] [Citation(s) in RCA: 197] [Impact Index Per Article: 49.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Revised: 02/28/2020] [Accepted: 06/23/2020] [Indexed: 12/28/2022]
Abstract
Intestinal microbiota have been proposed to induce commensal-specific memory T cells that cross-react with tumor-associated antigens. We identified major histocompatibility complex (MHC) class I-binding epitopes in the tail length tape measure protein (TMP) of a prophage found in the genome of the bacteriophage Enterococcus hirae Mice bearing E. hirae harboring this prophage mounted a TMP-specific H-2Kb-restricted CD8+ T lymphocyte response upon immunotherapy with cyclophosphamide or anti-PD-1 antibodies. Administration of bacterial strains engineered to express the TMP epitope improved immunotherapy in mice. In renal and lung cancer patients, the presence of the enterococcal prophage in stools and expression of a TMP-cross-reactive antigen by tumors correlated with long-term benefit of PD-1 blockade therapy. In melanoma patients, T cell clones recognizing naturally processed cancer antigens that are cross-reactive with microbial peptides were detected.
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Affiliation(s)
- Aurélie Fluckiger
- Gustave Roussy Cancer Campus (GRCC), Villejuif, France.,Institut National de la Santé et de la Recherche Médicale, U1015, Institut Gustave Roussy, Villejuif, France
| | - Romain Daillère
- Gustave Roussy Cancer Campus (GRCC), Villejuif, France.,Institut National de la Santé et de la Recherche Médicale, U1015, Institut Gustave Roussy, Villejuif, France.,everImmune, Gustave Roussy Cancer Center, Villejuif, France
| | - Mohamed Sassi
- Université Rennes 1, Laboratoire de Biochimie Pharmaceutique, Inserm U1230 - UPRES EA 2311, Rennes, France
| | - Barbara Susanne Sixt
- Laboratory for Molecular Infection Medicine Sweden, Umeå Centre for Microbial Research, Department of Molecular Biology, Umeå University, 90187, Umeå, Sweden.,Cell Biology and Metabolomics Platforms, Gustave Roussy Cancer Campus, Villejuif, France.,Equipe 11 labellisée Ligue contre le Cancer, Centre de Recherche des Cordeliers, Paris, France.,INSERM U1138, Paris, France.,Université de Paris, Paris, France.,Sorbonne Université, Paris, France
| | - Peng Liu
- Cell Biology and Metabolomics Platforms, Gustave Roussy Cancer Campus, Villejuif, France.,Equipe 11 labellisée Ligue contre le Cancer, Centre de Recherche des Cordeliers, Paris, France.,INSERM U1138, Paris, France.,Université de Paris, Paris, France.,Sorbonne Université, Paris, France
| | - Friedemann Loos
- Cell Biology and Metabolomics Platforms, Gustave Roussy Cancer Campus, Villejuif, France.,Equipe 11 labellisée Ligue contre le Cancer, Centre de Recherche des Cordeliers, Paris, France.,INSERM U1138, Paris, France.,Université de Paris, Paris, France.,Sorbonne Université, Paris, France
| | - Corentin Richard
- Research Platform in Biological Oncology, Dijon, France.,GIMI Genetic and Immunology Medical Institute, Dijon, France.,University of Burgundy-Franche Comté, Dijon, France
| | - Catherine Rabu
- CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France.,LabEx IGO "Immunotherapy, Graft, Oncology," Nantes, France
| | - Maryam Tidjani Alou
- Gustave Roussy Cancer Campus (GRCC), Villejuif, France.,Institut National de la Santé et de la Recherche Médicale, U1015, Institut Gustave Roussy, Villejuif, France.,UMR MEPHI, Aix-Marseille Université, IRD, AP-HM, Institut Hospitalo-Universitaire Méditerranée-Infection, 19-21 Boulevard Jean Moulin, 13385, Marseille cedex 05, France
| | - Anne-Gaëlle Goubet
- Gustave Roussy Cancer Campus (GRCC), Villejuif, France.,Institut National de la Santé et de la Recherche Médicale, U1015, Institut Gustave Roussy, Villejuif, France
| | - Fabien Lemaitre
- Gustave Roussy Cancer Campus (GRCC), Villejuif, France.,everImmune, Gustave Roussy Cancer Center, Villejuif, France
| | - Gladys Ferrere
- Gustave Roussy Cancer Campus (GRCC), Villejuif, France.,Institut National de la Santé et de la Recherche Médicale, U1015, Institut Gustave Roussy, Villejuif, France
| | - Lisa Derosa
- Gustave Roussy Cancer Campus (GRCC), Villejuif, France.,Institut National de la Santé et de la Recherche Médicale, U1015, Institut Gustave Roussy, Villejuif, France.,Université Paris-Saclay, Villejuif, F-94805, France
| | - Connie P M Duong
- Gustave Roussy Cancer Campus (GRCC), Villejuif, France.,Institut National de la Santé et de la Recherche Médicale, U1015, Institut Gustave Roussy, Villejuif, France
| | - Meriem Messaoudene
- Institut Universitaire de Cardiologie et de Pneumologie de Québec, Research Center and Department of Cytology and Pathology, Québec City, Québec, Canada
| | - Andréanne Gagné
- Institut Universitaire de Cardiologie et de Pneumologie de Québec, Research Center and Department of Cytology and Pathology, Québec City, Québec, Canada
| | - Philippe Joubert
- Institut Universitaire de Cardiologie et de Pneumologie de Québec, Research Center and Department of Cytology and Pathology, Québec City, Québec, Canada
| | - Luisa De Sordi
- Bacteriophage, Bacterium, Host Laboratory, Institut Pasteur, F-75015 Paris, France.,Sorbonne Université, Centre de Recherche Saint Antoine, INSERM UMRS_938, Paris, France
| | - Laurent Debarbieux
- Bacteriophage, Bacterium, Host Laboratory, Institut Pasteur, F-75015 Paris, France
| | - Sylvain Simon
- CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France.,LabEx IGO "Immunotherapy, Graft, Oncology," Nantes, France
| | - Clara-Maria Scarlata
- Cancer Research Centre of Toulouse, INSERM UMR 1037, 31037 Toulouse, France; Université Toulouse III Paul Sabatier, 31330 Toulouse, France; Institut Universitaire du Cancer de Toulouse-Oncopole, 31100 Toulouse, France
| | - Maha Ayyoub
- Cancer Research Centre of Toulouse, INSERM UMR 1037, 31037 Toulouse, France; Université Toulouse III Paul Sabatier, 31330 Toulouse, France; Institut Universitaire du Cancer de Toulouse-Oncopole, 31100 Toulouse, France
| | - Belinda Palermo
- Unit of Tumor Immunology and Immunotherapy, Department of Research, Advanced Diagnostics and Technological Innovation, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Francesco Facciolo
- Thoracic Surgery Unit, Department of Surgical Oncology, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Romain Boidot
- Unit of Molecular Biology, Department of Biology and Pathology of Tumors, Georges-François Leclerc Anticancer Center, UNICANCER, Dijon, France
| | - Richard Wheeler
- Institut Pasteur, Unit Biology and Genetics of the Bacterial Cell Wall, Paris, France
| | - Ivo Gomperts Boneca
- Institut Pasteur, Unit Biology and Genetics of the Bacterial Cell Wall, Paris, France
| | - Zsofia Sztupinszki
- Computational Health Informatics Program (CHIP), Boston Children's Hospital, Boston, MA, USA
| | - Krisztian Papp
- Department of Physics of Complex Systems, ELTE Eötvös Loránd University, Budapest, Hungary
| | - Istvan Csabai
- Department of Physics of Complex Systems, ELTE Eötvös Loránd University, Budapest, Hungary
| | - Edoardo Pasolli
- Department of Agricultural Sciences, University of Naples Federico II, Naples, Italy
| | - Nicola Segata
- Department CIBIO, University of Trento, Trento, Italy
| | - Carlos Lopez-Otin
- Equipe 11 labellisée Ligue contre le Cancer, Centre de Recherche des Cordeliers, Paris, France.,INSERM U1138, Paris, France.,Université de Paris, Paris, France.,Sorbonne Université, Paris, France.,Departamento de Bioquímica y Biología Molecular, Instituto Universitario de Oncología (IUOPA), Universidad de Oviedo, Oviedo, Spain
| | - Zoltan Szallasi
- Computational Health Informatics Program (CHIP), Boston Children's Hospital, Boston, MA, USA.,Harvard Medical School, Boston, MA, USA.,Danish Cancer Society Research Center, Copenhagen, Denmark.,MTA-SE-NAP, Brain Metastasis Research Group, 2nd Department of Pathology, Semmelweis University, Budapest, Hungary
| | - Fabrice Andre
- Department of Cancer Medicine, Breast Cancer Committee, Gustave Roussy, Villejuif, France.,INSERM Unit 981, Gustave Roussy, Villejuif, France
| | - Valerio Iebba
- Gustave Roussy Cancer Campus (GRCC), Villejuif, France.,Institut National de la Santé et de la Recherche Médicale, U1015, Institut Gustave Roussy, Villejuif, France.,Department of Medical Sciences, University of Trieste, 34137 Trieste, Italy
| | - Valentin Quiniou
- AP-HP, Hôpital Pitié-Salpêtrière, Clinical Investigation Center in Biotherapy (CIC-BTi) and Immunology-Inflammation-Infectiology and Dermatology Department (3iD), F-75651, Paris, France.,Sorbonne Université, INSERM, Immunology-Immunopathology-Immunotherapy (i3), F-75651, Paris, France
| | - David Klatzmann
- AP-HP, Hôpital Pitié-Salpêtrière, Clinical Investigation Center in Biotherapy (CIC-BTi) and Immunology-Inflammation-Infectiology and Dermatology Department (3iD), F-75651, Paris, France.,Sorbonne Université, INSERM, Immunology-Immunopathology-Immunotherapy (i3), F-75651, Paris, France
| | - Jacques Boukhalil
- UMR MEPHI, Aix-Marseille Université, IRD, AP-HM, Institut Hospitalo-Universitaire Méditerranée-Infection, 19-21 Boulevard Jean Moulin, 13385, Marseille cedex 05, France
| | - Saber Khelaifia
- UMR MEPHI, Aix-Marseille Université, IRD, AP-HM, Institut Hospitalo-Universitaire Méditerranée-Infection, 19-21 Boulevard Jean Moulin, 13385, Marseille cedex 05, France
| | - Didier Raoult
- UMR MEPHI, Aix-Marseille Université, IRD, AP-HM, Institut Hospitalo-Universitaire Méditerranée-Infection, 19-21 Boulevard Jean Moulin, 13385, Marseille cedex 05, France
| | - Laurence Albiges
- Gustave Roussy Cancer Campus (GRCC), Villejuif, France.,Department of Medical Oncology, Gustave Roussy, Villejuif, France
| | - Bernard Escudier
- Gustave Roussy Cancer Campus (GRCC), Villejuif, France.,Department of Medical Oncology, Gustave Roussy, Villejuif, France.,INSERM U981, GRCC, Villejuif, France
| | - Alexander Eggermont
- Gustave Roussy Cancer Campus (GRCC), Villejuif, France.,Princess Maxima Center, CS 3584 Utrecht, the Netherlands
| | - Fathia Mami-Chouaib
- INSERM UMR 1186, Integrative Tumor Immunology and Immunotherapy, Gustave Roussy, Fac. de Médecine - Univ. Paris-Sud, Université Paris-Saclay, 94805, Villejuif, France
| | - Paola Nistico
- Unit of Tumor Immunology and Immunotherapy, Department of Research, Advanced Diagnostics and Technological Innovation, IRCCS Regina Elena National Cancer Institute, Rome, Italy.,Thoracic Surgery Unit, Department of Surgical Oncology, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | | | - Bertrand Routy
- Institut Universitaire de Cardiologie et de Pneumologie de Québec, Research Center and Department of Cytology and Pathology, Québec City, Québec, Canada.,Division d'Hémato-Oncologie, Département de Médicine, Centre Hospitalier de l'Université de Montréal (CHUM), Montréal, Québec, Canada
| | - Nathalie Labarrière
- CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France.,LabEx IGO "Immunotherapy, Graft, Oncology," Nantes, France
| | - Vincent Cattoir
- Université Rennes 1, Laboratoire de Biochimie Pharmaceutique, Inserm U1230 - UPRES EA 2311, Rennes, France.,CHU de Rennes - Hôpital Ponchaillou, Service de Bactériologie-Hygiène Hospitalière, Rennes, France.,CNR de la Résistance aux Antibiotiques (laboratoire associé 'Entérocoques'), Rennes, France
| | - Guido Kroemer
- Cell Biology and Metabolomics Platforms, Gustave Roussy Cancer Campus, Villejuif, France. .,Equipe 11 labellisée Ligue contre le Cancer, Centre de Recherche des Cordeliers, Paris, France.,INSERM U1138, Paris, France.,Université de Paris, Paris, France.,Sorbonne Université, Paris, France.,Pôle de Biologie, Hôpital Européen Georges Pompidou, Assistance Publique-Hôpitaux de Paris, Paris, France.,Department of Women's and Children's Health, Karolinska University Hospital, 1 Stockholm, Sweden.,Suzhou Institute for Systems Biology, Chinese Academy of Medical Sciences, Suzhou, China.,Institut Universitaire de France, Paris, France
| | - Laurence Zitvogel
- Gustave Roussy Cancer Campus (GRCC), Villejuif, France. .,Institut National de la Santé et de la Recherche Médicale, U1015, Institut Gustave Roussy, Villejuif, France.,Université Paris-Saclay, Villejuif, F-94805, France.,Suzhou Institute for Systems Biology, Chinese Academy of Medical Sciences, Suzhou, China
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6
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Simon S, Wu Z, Cruard J, Vignard V, Fortun A, Khammari A, Dreno B, Lang F, Rulli SJ, Labarriere N. TCR Analyses of Two Vast and Shared Melanoma Antigen-Specific T Cell Repertoires: Common and Specific Features. Front Immunol 2018; 9:1962. [PMID: 30214446 PMCID: PMC6125394 DOI: 10.3389/fimmu.2018.01962] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2018] [Accepted: 08/09/2018] [Indexed: 12/11/2022] Open
Abstract
Among Immunotherapeutic approaches for cancer treatment, the adoptive transfer of antigen specific T cells is still a relevant approach, that could have higher efficacy when further combined with immune check-point blockade. A high number of adoptive transfer trials have been performed in metastatic melanoma, due to its high immunogenic potential, either with polyclonal TIL or antigen-specific polyclonal populations. In this setting, the extensive characterization of T cell functions and receptor diversity of infused polyclonal T cells is required, notably for monitoring purposes. We developed a clinical grade procedure for the selection and amplification of polyclonal CD8 T cells, specific for two shared and widely expressed melanoma antigens: Melan-A and MELOE-1. This procedure is currently used in a clinical trial for HLA-A2 metastatic melanoma patients. In this study, we characterized the T-cell diversity (T-cell repertoire) of such T cell populations using a new RNAseq strategy. We first assessed the added-value of TCR receptor sequencing, in terms of sensitivity and specificity, by direct comparison with cytometry analysis of the T cell populations labeled with anti-Vß-specific antibodies. Results from these analyzes also confirmed specific features already reported for Melan-A and MELOE-1 specific T cell repertoires in terms of V-alpha recurrence usage, on a very high number of T cell clonotypes. Furthermore, these analyses also revealed undescribed features, such as the recurrence of a specific motif in the CDR3α region for MELOE-1 specific T cell repertoire. Finally, the analysis of a large number of T cell clonotypes originating from various patients revealed the existence of public CDR3α and ß clonotypes for Melan-A and MELOE-1 specific T cells. In conclusion, this method of high throughput TCR sequencing is a reliable and powerful approach to deeply characterize polyclonal T cell repertoires, and to reveal specific features of a given TCR repertoire, that would be useful for immune follow-up of cancer patients treated by immunotherapeutic approaches.
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Affiliation(s)
- Sylvain Simon
- CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France.,LabEx IGO "Immunotherapy, Graft, Oncology," Nantes, France
| | - Zhong Wu
- Qiagen Sciences, Frederick, MD, United States
| | - J Cruard
- CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France.,LabEx IGO "Immunotherapy, Graft, Oncology," Nantes, France
| | - Virginie Vignard
- CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France.,LabEx IGO "Immunotherapy, Graft, Oncology," Nantes, France.,Centre Hospitalier Universitaire Nantes, Nantes, France
| | - Agnes Fortun
- CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France.,LabEx IGO "Immunotherapy, Graft, Oncology," Nantes, France
| | - Amir Khammari
- CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France.,LabEx IGO "Immunotherapy, Graft, Oncology," Nantes, France.,Department of Dermato-Cancerology of Nantes Hospital, Nantes, France
| | - Brigitte Dreno
- CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France.,LabEx IGO "Immunotherapy, Graft, Oncology," Nantes, France.,Department of Dermato-Cancerology of Nantes Hospital, Nantes, France
| | - Francois Lang
- CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France.,LabEx IGO "Immunotherapy, Graft, Oncology," Nantes, France
| | | | - Nathalie Labarriere
- CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France.,LabEx IGO "Immunotherapy, Graft, Oncology," Nantes, France.,Centre Hospitalier Universitaire Nantes, Nantes, France
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7
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Simon S, Charpentier M, Anegon I, Labarriere N. Immunotherapies in transplantation and cancer: 22nd NAT meeting/2nd NAT LabEx IGO joint meeting; 1-2 June 2017, Nantes, France. Immunotherapy 2018; 9:867-870. [PMID: 29338607 DOI: 10.2217/imt-2017-0094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This 22nd edition of the Nantes Actualités Transplantation annual meeting was co-organized for the second time with the LabEx Immuno-Graft Oncology network. This international meeting was held on 1 and 2 June 2017 in Nantes (western France). The topic of this 2-day meeting was 'Immunotherapies in transplantation and cancer'. This meeting brought together 17 international invited speakers, young researchers and 220 attendees mainly from Europe and North America. It was a unique opportunity to bring together the pioneers and leading immunologists in the fields of transplantation and cancer, focusing on shared mechanisms that control immune responses in organ or bone marrow transplantation and in cancer.
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Affiliation(s)
- Sylvain Simon
- CRCINA, Inserm UMR1232, 8 Quai Moncousu, 44007 Nantes Cedex 1, France.,LabEx IGO 'Immunotherapy, Graft, Oncology', Nantes, France
| | - Maud Charpentier
- CRCINA, Inserm UMR1232, 8 Quai Moncousu, 44007 Nantes Cedex 1, France.,LabEx IGO 'Immunotherapy, Graft, Oncology', Nantes, France
| | - Ignacio Anegon
- LabEx IGO 'Immunotherapy, Graft, Oncology', Nantes, France.,Centre de Recherche en Transplantation et Immunologie UMR1064, INSERM, Université de Nantes, Nantes, France.,Institut de Transplantation Urologie Néphrologie (ITUN), CHU Nantes, Nantes, France
| | - Nathalie Labarriere
- CRCINA, Inserm UMR1232, 8 Quai Moncousu, 44007 Nantes Cedex 1, France.,LabEx IGO 'Immunotherapy, Graft, Oncology', Nantes, France
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8
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Simon S, Vignard V, Varey E, Parrot T, Knol AC, Khammari A, Gervois N, Lang F, Dreno B, Labarriere N. Emergence of High-Avidity Melan-A–Specific Clonotypes as a Reflection of Anti–PD-1 Clinical Efficacy. Cancer Res 2017; 77:7083-7093. [DOI: 10.1158/0008-5472.can-17-1856] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2017] [Revised: 08/29/2017] [Accepted: 09/19/2017] [Indexed: 11/16/2022]
Abstract
Abstract
Therapeutic strategies using anti–PD-1–blocking antibodies reported unparalleled effectiveness for melanoma immunotherapy, but deciphering immune responses modulated by anti–PD-1 treatment remains a crucial issue. Here, we analyzed the composition and functions of the large Melan-A–specific T-cell repertoire in the peripheral blood of 9 melanoma patients before and after 2 months of treatment with anti–PD-1. We observed amplification of Melan-A–specific Vß subfamilies undetectable before therapy (thereafter called emerging Vß subfamilies) in responding patients, with a predominant expansion in patients with a complete response. These emerging Vß subfamilies displayed a higher functional avidity for their cognate antigen than Vß subfamilies not amplified upon anti–PD-1 therapy and could be identified by a sustained coexpression of PD-1 and TIGIT receptors. Thus, in addition to the emergence of neoantigen-specific T cells previously documented upon anti–PD-1 therapy, our work describes the emergence of high-avidity Melan-A–specific clonotypes as a surrogate marker of treatment efficacy. Cancer Res; 77(24); 7083–93. ©2017 AACR.
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Affiliation(s)
- Sylvain Simon
- 1CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France
- 2LabEx IGO “Immunotherapy, Graft, Oncology,” Nantes, France
| | - Virginie Vignard
- 1CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France
- 2LabEx IGO “Immunotherapy, Graft, Oncology,” Nantes, France
- 3CHU Nantes, Nantes, France
| | - Emilie Varey
- 4Department of Dermato-cancerology of Nantes Hospital, Nantes, France
| | - Tiphaine Parrot
- 1CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France
- 2LabEx IGO “Immunotherapy, Graft, Oncology,” Nantes, France
| | - Anne-Chantal Knol
- 1CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France
- 2LabEx IGO “Immunotherapy, Graft, Oncology,” Nantes, France
- 4Department of Dermato-cancerology of Nantes Hospital, Nantes, France
| | - Amir Khammari
- 1CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France
- 2LabEx IGO “Immunotherapy, Graft, Oncology,” Nantes, France
- 4Department of Dermato-cancerology of Nantes Hospital, Nantes, France
| | - Nadine Gervois
- 1CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France
- 2LabEx IGO “Immunotherapy, Graft, Oncology,” Nantes, France
| | - Francois Lang
- 1CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France
- 2LabEx IGO “Immunotherapy, Graft, Oncology,” Nantes, France
| | - Brigitte Dreno
- 1CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France
- 2LabEx IGO “Immunotherapy, Graft, Oncology,” Nantes, France
- 4Department of Dermato-cancerology of Nantes Hospital, Nantes, France
| | - Nathalie Labarriere
- 1CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France
- 2LabEx IGO “Immunotherapy, Graft, Oncology,” Nantes, France
- 3CHU Nantes, Nantes, France
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9
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Simon S, Labarriere N. PD-1 expression on tumor-specific T cells: Friend or foe for immunotherapy? Oncoimmunology 2017; 7:e1364828. [PMID: 29296515 PMCID: PMC5739549 DOI: 10.1080/2162402x.2017.1364828] [Citation(s) in RCA: 205] [Impact Index Per Article: 29.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2017] [Revised: 07/31/2017] [Accepted: 08/03/2017] [Indexed: 12/27/2022] Open
Abstract
Inhibitory properties of PD-1 receptor engagement on activated T cells are well established in physiologic and pathological contexts. In cancer, the use of checkpoint blockade, such as anti-PD-1 antibodies, becomes progressively a reference treatment of a growing number of tumors. Nonetheless, it is also established that PD-1 expression on antigen-specific T cells reflects the functional avidity and anti-tumor reactivity of these T cells. We will discuss this dual significance of PD-1 expression on tumor-specific T cells, due to a complex regulation and the opportunity to exploit this expression to define, monitor and exploit tumor-reactive T cells for immunotherapy purposes.
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Affiliation(s)
- Sylvain Simon
- CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France.,LabEx IGO "Immunotherapy, Graft, Oncology," Nantes, France
| | - Nathalie Labarriere
- CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France.,LabEx IGO "Immunotherapy, Graft, Oncology," Nantes, France.,Nantes Hospital, Nantes, France
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10
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Schober K, Busch DH. TIL 2.0: More effective and predictive T-cell products by enrichment for defined antigen specificities. Eur J Immunol 2017; 46:1335-9. [PMID: 27280482 DOI: 10.1002/eji.201646436] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2016] [Revised: 04/17/2016] [Accepted: 04/21/2016] [Indexed: 12/21/2022]
Abstract
Adoptive transfer of in vitro-expanded T cells derived from tumor-infiltrating lymphocytes (TILs) in melanoma patients started the era of tumor immunotherapy three decades ago. The approach has demonstrated remarkable clinical responses in several studies since. Reinfusion of TIL-derived T cells represents a highly personalized form of immunotherapy, taking into account the enormous interindividual tumor heterogeneity. However, despite its successes, TIL therapy does not lead to objective clinical responses in all cases. It is thus crucial to find out which tumor antigens are particularly valuable targets and to develop strategies to enhance the reactivity of T-cell products toward them. In this issue of the European Journal of Immunology, Kelderman et al. [Eur. J. Immunol. 2016. 46: 1351-1360] present a platform for the generation of antigen-specific TIL therapy. Combining recently developed technologies for clinical identification and enrichment of antigen-specific CD8(+) T cells, such as MHC Streptamers and UV-mediated peptide exchange, the authors could enrich T-cell populations with defined antigen specificities from melanoma-derived TILs. This T-cell product showed higher reactivity against autologous tumor cell lines than bulk TIL-derived T cells. The novel platform might enable the generation of more effective and predictable TIL-derived T-cell products for future clinical applications.
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Affiliation(s)
- Kilian Schober
- Institute for Medical Microbiology, Immunology and Hygiene, Technische Universität München, Munich, Germany
| | - Dirk H Busch
- Institute for Medical Microbiology, Immunology and Hygiene, Technische Universität München, Munich, Germany.,DZIF - National Centre for Infection Research, Munich, Germany.,Focus Group "Clinical Cell Processing and Purification,", Institute for Advanced Study, Technische Universität München, Munich, Germany
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11
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Kelderman S, Heemskerk B, Fanchi L, Philips D, Toebes M, Kvistborg P, van Buuren MM, van Rooij N, Michels S, Germeroth L, Haanen JBAG, Schumacher NM. Antigen-specific TIL therapy for melanoma: A flexible platform for personalized cancer immunotherapy. Eur J Immunol 2016; 46:1351-60. [DOI: 10.1002/eji.201545849] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2015] [Revised: 02/01/2016] [Accepted: 03/14/2016] [Indexed: 12/31/2022]
Affiliation(s)
- Sander Kelderman
- Division of Immunology; The Netherlands Cancer Institute; Amsterdam The Netherlands
| | - Bianca Heemskerk
- Division of Immunology; The Netherlands Cancer Institute; Amsterdam The Netherlands
| | - Lorenzo Fanchi
- Division of Immunology; The Netherlands Cancer Institute; Amsterdam The Netherlands
| | - Daisy Philips
- Division of Immunology; The Netherlands Cancer Institute; Amsterdam The Netherlands
| | - Mireille Toebes
- Division of Immunology; The Netherlands Cancer Institute; Amsterdam The Netherlands
| | - Pia Kvistborg
- Division of Immunology; The Netherlands Cancer Institute; Amsterdam The Netherlands
| | - Marit M. van Buuren
- Division of Immunology; The Netherlands Cancer Institute; Amsterdam The Netherlands
| | - Nienke van Rooij
- Division of Immunology; The Netherlands Cancer Institute; Amsterdam The Netherlands
| | - Samira Michels
- Division of Immunology; The Netherlands Cancer Institute; Amsterdam The Netherlands
| | | | - John B. A. G. Haanen
- Division of Immunology; The Netherlands Cancer Institute; Amsterdam The Netherlands
| | - N. M. Schumacher
- Division of Immunology; The Netherlands Cancer Institute; Amsterdam The Netherlands
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12
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Simon S, Vignard V, Florenceau L, Dreno B, Khammari A, Lang F, Labarriere N. PD-1 expression conditions T cell avidity within an antigen-specific repertoire. Oncoimmunology 2015; 5:e1104448. [PMID: 26942093 PMCID: PMC4760290 DOI: 10.1080/2162402x.2015.1104448] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2015] [Revised: 09/29/2015] [Accepted: 09/29/2015] [Indexed: 01/22/2023] Open
Abstract
Despite its negative regulatory role on tumor-specific T cells, Programmed cell death 1 (PD-1) is also a marker of activated tumor-infiltrating T cells. In cancer, PD-1 blockade partially reverses T cell dysfunction allowing the amplification of tumor reactive T cells. Here, we investigated the role of PD-1 signaling on effector/memory human T cells specific for shared melanoma antigens, derived from blood. We documented for the first time the existence of melanoma-specific T cell clones unable to express PD-1. This stable feature was due to the persistent methylation of the PDCD1 promoter. These PD-1neg clones were of lower avidity than their PD-1pos counterparts, suggesting that high-affinity-specific T cell clones unable to express PD-1 are not or rarely present in peripheral blood, as they are probably eliminated by negative selection, due to their high reactivity. We also documented the existence of such PD-1neg T cell clones in melanoma tumor-infiltrating lymphocytes (TIL), which also exhibited a lower functional avidity than PD-1pos TIL clones. This clearly shows that PD-1 expression identifies antigen-specific T cell clonotypes of high functional avidity. Finally, we demonstrated that PD-1 blockade during the in vitro selection process of Melan-A-specific T cells favored the amplification of higher avidity T cell clonotypes. This preferential amplification of high-avidity memory T cells upon PD-1 blockade resonates with the expansion of reactive T cells, including neo-antigen-specific T cells observed in anti-PD-1-treated patients. This feature should also be a useful biomarker of clinical efficiency, while providing new insights for adoptive transfer treatments.
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Affiliation(s)
- Sylvain Simon
- Inserm UMR892/CNRS UMR6299/Univ Nantes, Nantes, France; LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France; Department of Dermato-cancerology of CHU Nantes, Nantes, France
| | - Virginie Vignard
- Inserm UMR892/CNRS UMR6299/Univ Nantes, Nantes, France; LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France; Department of Dermato-cancerology of CHU Nantes, Nantes, France
| | - Laetitia Florenceau
- Inserm UMR892/CNRS UMR6299/Univ Nantes, Nantes, France; LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France; Department of Dermato-cancerology of CHU Nantes, Nantes, France
| | - B Dreno
- Inserm UMR892/CNRS UMR6299/Univ Nantes, Nantes, France; LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France; Department of Dermato-cancerology of CHU Nantes, Nantes, France
| | - A Khammari
- Inserm UMR892/CNRS UMR6299/Univ Nantes, Nantes, France; LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France; Department of Dermato-cancerology of CHU Nantes, Nantes, France
| | - F Lang
- Inserm UMR892/CNRS UMR6299/Univ Nantes, Nantes, France; LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France
| | - N Labarriere
- Inserm UMR892/CNRS UMR6299/Univ Nantes, Nantes, France; LabEx IGO "Immunotherapy, Graft, Oncology", Nantes, France; Department of Dermato-cancerology of CHU Nantes, Nantes, France
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13
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Khammari A, Nguyen JM, Saint-Jean M, Knol AC, Pandolfino MC, Quereux G, Brocard A, Peuvrel L, Saiagh S, Bataille V, Limacher JM, Dreno B. Adoptive T cell therapy combined with intralesional administrations of TG1042 (adenovirus expressing interferon-γ) in metastatic melanoma patients. Cancer Immunol Immunother 2015; 64:805-15. [PMID: 25846669 PMCID: PMC11029588 DOI: 10.1007/s00262-015-1691-7] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2014] [Accepted: 03/23/2015] [Indexed: 01/08/2023]
Abstract
Tumor immune escape has recently been shown to be related to the development of an immune tolerance state of the microenvironment. Cytokines activating the immune system such as IFN-γ can be used to reverse the immune escape and thus to potentiate the efficacy of immunotherapy. A clinical study was conducted in 18 stage IIIc/IV melanoma patients treated with tumor-infiltrating lymphocytes (TILs) in combination with intratumoral TG1042 injection (adenovirus expressing IFN-γ). The primary objective was to investigate the safety of treatment. Secondary objectives were to study the clinical response and translational research. The treatment was well tolerated. Among the 13 patients evaluable for tumor response, 38.5% had an overall objective response (OOR = CR + PR) and disease control rate (DCR = CR + PR + S) of 46%. The clinical response of the 37 targeted lesions led to an OOR of 51% and a DCR of 75%. Translational research on predictive markers did not significantly differ between responder and non-responder patients. However, specifically regarding injected lesions, the clinical response correlated with CD3-/CD56+ NK cells which could be activated by TG1042. Further larger studies of this combined immunotherapy are needed to confirm our findings. Intralesional TG1042 combined with antigen-selected TILs should be discussed.
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Affiliation(s)
- Amir Khammari
- Dermato-Oncology Department, Nantes Hospital, 1 Place Alexis Ricordeau, 44093 Nantes Cedex 1, France
- Cancer Research Center Nantes-Angers (Inserm U892, CNRS 6299), 9 Quai Moncousu, 44093 Nantes Cedex 1, France
| | - Jean-Michel Nguyen
- Cancer Research Center Nantes-Angers (Inserm U892, CNRS 6299), 9 Quai Moncousu, 44093 Nantes Cedex 1, France
- Biostatistic Department (PIMESP), Hôpital St Jacques - CHU Nantes, 44093 Nantes, France
| | - Melanie Saint-Jean
- Dermato-Oncology Department, Nantes Hospital, 1 Place Alexis Ricordeau, 44093 Nantes Cedex 1, France
- Cancer Research Center Nantes-Angers (Inserm U892, CNRS 6299), 9 Quai Moncousu, 44093 Nantes Cedex 1, France
| | - Anne-Chantal Knol
- Cancer Research Center Nantes-Angers (Inserm U892, CNRS 6299), 9 Quai Moncousu, 44093 Nantes Cedex 1, France
| | - Marie-Christine Pandolfino
- Cancer Research Center Nantes-Angers (Inserm U892, CNRS 6299), 9 Quai Moncousu, 44093 Nantes Cedex 1, France
- Cell and Gene Therapy Unit (UTCG), Nantes Hospital, 1 Place Alexis Ricordeau, 44093 Nantes Cedex 1, France
| | - Gaelle Quereux
- Dermato-Oncology Department, Nantes Hospital, 1 Place Alexis Ricordeau, 44093 Nantes Cedex 1, France
- Cancer Research Center Nantes-Angers (Inserm U892, CNRS 6299), 9 Quai Moncousu, 44093 Nantes Cedex 1, France
| | - Anabelle Brocard
- Dermato-Oncology Department, Nantes Hospital, 1 Place Alexis Ricordeau, 44093 Nantes Cedex 1, France
- Cancer Research Center Nantes-Angers (Inserm U892, CNRS 6299), 9 Quai Moncousu, 44093 Nantes Cedex 1, France
| | - Lucie Peuvrel
- Dermato-Oncology Department, Nantes Hospital, 1 Place Alexis Ricordeau, 44093 Nantes Cedex 1, France
- Cancer Research Center Nantes-Angers (Inserm U892, CNRS 6299), 9 Quai Moncousu, 44093 Nantes Cedex 1, France
| | - Soraya Saiagh
- Cell and Gene Therapy Unit (UTCG), Nantes Hospital, 1 Place Alexis Ricordeau, 44093 Nantes Cedex 1, France
| | - Vincent Bataille
- Transgene SA, Boulevard Gonthier d’Andernach, CS80166, 67405 Illkirch-Graffenstaden, France
| | - Jean-Marc Limacher
- Transgene SA, Boulevard Gonthier d’Andernach, CS80166, 67405 Illkirch-Graffenstaden, France
| | - Brigitte Dreno
- Dermato-Oncology Department, Nantes Hospital, 1 Place Alexis Ricordeau, 44093 Nantes Cedex 1, France
- Cancer Research Center Nantes-Angers (Inserm U892, CNRS 6299), 9 Quai Moncousu, 44093 Nantes Cedex 1, France
- Cell and Gene Therapy Unit (UTCG), Nantes Hospital, 1 Place Alexis Ricordeau, 44093 Nantes Cedex 1, France
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14
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Wang X, Rivière I. Manufacture of tumor- and virus-specific T lymphocytes for adoptive cell therapies. Cancer Gene Ther 2015; 22:85-94. [PMID: 25721207 DOI: 10.1038/cgt.2014.81] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2014] [Accepted: 12/10/2014] [Indexed: 12/19/2022]
Abstract
Adoptive transfer of tumor-infiltrating lymphocytes (TILs) and genetically engineered T lymphocytes expressing chimeric antigen receptors (CARs) or conventional alpha/beta T-cell receptors (TCRs), collectively termed adoptive cell therapy (ACT), is an emerging novel strategy to treat cancer patients. Application of ACT has been constrained by the ability to isolate and expand functional tumor-reactive T cells. The transition of ACT from a promising experimental regimen to an established standard of care treatment relies largely on the establishment of safe, efficient, robust and cost-effective cell manufacturing protocols. The manufacture of cellular products under current good manufacturing practices (cGMPs) has a critical role in the process. Herein, we review current manufacturing methods for the large-scale production of clinical-grade TILs, virus-specific and genetically modified CAR or TCR transduced T cells in the context of phase I/II clinical trials as well as the regulatory pathway to get these complex personalized cellular products to the clinic.
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Affiliation(s)
- X Wang
- 1] Cell Therapy and Cell Engineering Facility, Memorial Sloan Kettering Cancer Center, New York, NY, USA [2] Molecular Pharmacology and Chemistry Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - I Rivière
- 1] Cell Therapy and Cell Engineering Facility, Memorial Sloan Kettering Cancer Center, New York, NY, USA [2] Molecular Pharmacology and Chemistry Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA [3] Center for Cell Engineering, Memorial Sloan Kettering Cancer Center, New York, NY, USA
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Svane IM, Verdegaal EM. Achievements and challenges of adoptive T cell therapy with tumor-infiltrating or blood-derived lymphocytes for metastatic melanoma: what is needed to achieve standard of care? Cancer Immunol Immunother 2014; 63:1081-91. [PMID: 25099366 PMCID: PMC11028895 DOI: 10.1007/s00262-014-1580-5] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2014] [Accepted: 07/04/2014] [Indexed: 11/28/2022]
Abstract
Adoptive cell therapy (ACT) based on autologous T cell derived either from tumor as tumor-infiltrating lymphocytes (TILs) or from peripheral blood is developing as a key area of future personalized cancer therapy. TIL-based ACT is defined as the infusion of T cells harvested from autologous fresh tumor tissues after ex vivo activation and extensive expansion. TIL-based ACT has so far only been tested in smaller phase I/II studies, but these studies consistently confirm an impressive clinical response rate of up to 50 % in metastatic melanoma including a significant proportion of patients with durable complete tumor eradication. These remarkable results justify the need for a definitive phase III trial documenting the efficacy of this type of T cell-based Advanced Therapy Medicinal Product in order to pave the way for regulatory approval and implementation of TIL therapy as a new treatment standard in oncology practice. TIL-based ACT can, however, only be offered to a limited group of patients based on the need for accessible tumor tissue, the complexity of TIL production procedures, and the very intensive nature of this three-step treatment including both high-dose chemotherapy and interleukin-2 in addition to T cell infusion. To this end, adoptive T cell therapy using peripheral blood mononuclear cell-derived T cells could be a welcome alternative to circumvent these limitations and broaden up the applicability of ACT. Here, we discuss current initiatives in this focused research review.
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Affiliation(s)
- Inge Marie Svane
- Department of Haematology and Department of Oncology, Herlev Hospital, Center for Cancer Immune Therapy (CCIT), University of Copenhagen, Herlev Ringvej 75, 2730, Herlev, Denmark,
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Aranda F, Vacchelli E, Obrist F, Eggermont A, Galon J, Hervé Fridman W, Cremer I, Tartour E, Zitvogel L, Kroemer G, Galluzzi L. Trial Watch: Adoptive cell transfer for anticancer immunotherapy. Oncoimmunology 2014; 3:e28344. [PMID: 25050207 PMCID: PMC4063152 DOI: 10.4161/onci.28344] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2014] [Accepted: 02/24/2014] [Indexed: 12/19/2022] Open
Abstract
The expression "adoptive cell transfer" (ACT) is commonly employed to indicate an immunotherapeutic regimen involving the isolation of autologous blood-borne or tumor-infiltrating lymphocytes, their selection/expansion/activation ex vivo, and their reinfusion into the patient, most often in the context of lymphodepleting pre-conditioning and in combination with immunostimulatory treatments. Optionally, the cellular material for ACT is genetically manipulated before expansion to (1) target specific tumor-associated antigens; (2) endogenously express immunostimulatory molecules; and/or (3) persist for long periods upon reinfusion. Consistent efforts have been dedicated at the amelioration of this immunotherapeutic regimen throughout the past decade, resulting in the establishment of ever more efficient and safer ACT protocols. Accordingly, the number of clinical trials testing ACT in oncological indications does not cease to increase. In this Trial Watch, we summarize recent developments in this exciting area of research, covering both high-impact studies that have been published during the last 12 months and clinical trials that have been launched in the same period to evaluate the safety and therapeutic potential of ACT in cancer patients.
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Affiliation(s)
- Fernando Aranda
- Gustave Roussy; Villejuif, France ; INSERM, UMRS1138; Paris, France ; Equipe 11 labellisée par la Ligue Nationale contre le Cancer; Centre de Recherche des Cordeliers; Paris, France ; Université Paris-Sud/Paris XI; Paris, France
| | - Erika Vacchelli
- Gustave Roussy; Villejuif, France ; INSERM, UMRS1138; Paris, France ; Equipe 11 labellisée par la Ligue Nationale contre le Cancer; Centre de Recherche des Cordeliers; Paris, France ; Université Paris-Sud/Paris XI; Paris, France
| | - Florine Obrist
- Gustave Roussy; Villejuif, France ; INSERM, UMRS1138; Paris, France ; Equipe 11 labellisée par la Ligue Nationale contre le Cancer; Centre de Recherche des Cordeliers; Paris, France ; Université Paris-Sud/Paris XI; Paris, France
| | | | - Jérôme Galon
- INSERM, UMRS1138; Paris, France ; Université Paris Descartes/Paris V; Sorbonne Paris Cité; Paris, France ; Université Pierre et Marie Curie/Paris VI; Paris, France ; Equipe 15, Centre de Recherche des Cordeliers; Paris, France
| | - Wolf Hervé Fridman
- INSERM, UMRS1138; Paris, France ; Université Pierre et Marie Curie/Paris VI; Paris, France ; Equipe 13, Centre de Recherche des Cordeliers; Paris, France ; Université Paris Descartes/Paris V; Sorbonne Paris Cité; Paris, France
| | - Isabelle Cremer
- INSERM, UMRS1138; Paris, France ; Université Pierre et Marie Curie/Paris VI; Paris, France ; Equipe 13, Centre de Recherche des Cordeliers; Paris, France ; Université Paris Descartes/Paris V; Sorbonne Paris Cité; Paris, France
| | - Eric Tartour
- Pôle de Biologie; Hôpital Européen Georges Pompidou; AP-HP; Paris, France ; INSERM, U970; Paris, France
| | - Laurence Zitvogel
- Gustave Roussy; Villejuif, France ; INSERM, U1015; CICBT507; Villejuif, France
| | - Guido Kroemer
- Pôle de Biologie; Hôpital Européen Georges Pompidou; AP-HP; Paris, France ; INSERM, UMRS1138; Paris, France ; Equipe 11 labellisée par la Ligue Nationale contre le Cancer; Centre de Recherche des Cordeliers; Paris, France ; Université Paris Descartes/Paris V; Sorbonne Paris Cité; Paris, France ; Metabolomics and Cell Biology Platforms; Gustave Roussy; Villejuif, France
| | - Lorenzo Galluzzi
- Gustave Roussy; Villejuif, France ; Equipe 11 labellisée par la Ligue Nationale contre le Cancer; Centre de Recherche des Cordeliers; Paris, France ; Université Paris Descartes/Paris V; Sorbonne Paris Cité; Paris, France
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Rooke R. Can calcium signaling be harnessed for cancer immunotherapy? BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR CELL RESEARCH 2014; 1843:2334-40. [PMID: 24524821 DOI: 10.1016/j.bbamcr.2014.01.034] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/26/2013] [Accepted: 01/29/2014] [Indexed: 01/10/2023]
Abstract
Experimental evidence shows the importance of the immune system in controlling tumor appearance and growth. Immunotherapy is defined as the treatment of a disease by inducing, enhancing or suppressing an immune response. In the context of cancer treatment, it involves breaking tolerance to a cancer-specific self-antigen and/or enhancing the existing anti-tumor immune response, be it specific or not. Part of the complexity in developing such treatment is that cancers are selected to escape adaptive or innate immune responses. These escape mechanisms are numerous and they may cumulate in one cancer. Moreover, different cancers of a same type may present different combinations of escape mechanisms. The limited success of immunotherapeutics in the clinic as stand-alone products may in part be explained by the fact that most of them only activate one facet of the immune response. It is important to identify novel methods to broaden the efficacy of immunotherapeutics. Calcium signaling is central to numerous cellular processes, leading to immune responses, cancer growth and apoptosis induced by cancer treatments. Calcium signaling in cancer therapy and control will be integrated to current cancer immunotherapy approaches. This article is part of a Special Issue entitled: Calcium Signaling in Health and Disease. Guest Editors: Geert Bultynck, Jacques Haiech, Claus W. Heizmann, Joachim Krebs, and Marc Moreau.
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Affiliation(s)
- Ronald Rooke
- Transgene SA, 400Bd Gonthier d'Andernach, Parc d'Innovation, CS80166, 67405 Illkirch Graffenstaden, France.
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