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Chen X, Zhao X, Mou X, Zhao J, Zhang Z, Zhang X, Huang J, Liu Y, Wang F, Zhang M, Wang L, Gu W, Zhang Y. PD-1-CD28-enhanced receptor and CD19 CAR-modified tumor-infiltrating T lymphocytes produce potential anti-tumor ability in solid tumors. Biomed Pharmacother 2024; 175:116800. [PMID: 38788547 DOI: 10.1016/j.biopha.2024.116800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2024] [Revised: 05/17/2024] [Accepted: 05/20/2024] [Indexed: 05/26/2024] Open
Abstract
The limited expansion ability and functional inactivation of T cells within the solid tumor microenvironment are major problems faced during in the application of using tumor-infiltrating lymphocytes (TILs) in vivo. We sought to determine whether TILs carrying a PD-1-CD28-enhanced receptor and CD19 CAR could overcome this limitation and mediate tumor regression. First, anti-tumor effects of PD-1-CD28-enhanced receptor or CD19 CAR modified NY-ESO-1-TCR-T cells to mimic the TILs function (hereafter "PD-1-CD28-TCR-T" or "CD19 CAR-TCR-T" cells, respectively) were tested using the NY-ESO-1 over-expressed tumor cell line in vitro and in a tumor-bearing model. Furthermore, the safety and anti-tumor ability of S-TILs (TILs modified through transduction with a plasmid encoding the PD-1-CD28-T2A-CD19 CAR) were evaluated in vivo. PD-1-CD28-TCR-T cells showed a formidable anti-tumor ability that was not subject to PD-1/PD-L1 signaling in vivo. CD19 CAR-TCR-T cells stimulated with CD19+ B cells exhibited powerful expansion and anti-tumor abilities both in vitro and in vivo. Three patients with refractory solid tumors received S-TILs infusion. No treatment-related mortality was observed, and none of the patients experienced serious side effects. One patient with melanoma achieved a partial response, and two patients with colon or kidney cancer achieved long-term stable disease following S-TILs therapy. To the best of our knowledge, this is the first study describing the safety and efficacy of the adoptive transfer of autologous S-TILs to control disease in patients with advanced cancers, suggesting that S-TILs may be a promising alternative therapy for cancer.
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Affiliation(s)
- Xinfeng Chen
- Biotherapy Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China; Cancer Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China
| | - Xuan Zhao
- Biotherapy Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China; Cancer Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China
| | - Xiaoning Mou
- Chineo Medical Technology Co., Ltd., Beijing 100176, China
| | - Jie Zhao
- Chineo Medical Technology Co., Ltd., Beijing 100176, China
| | - Zhen Zhang
- Biotherapy Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China; Cancer Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China
| | - Xudong Zhang
- Cancer Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China
| | - Jianmin Huang
- Biotherapy Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China
| | - Yanfen Liu
- Biotherapy Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China; Cancer Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China
| | - Feng Wang
- Cancer Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China
| | - Mingzhi Zhang
- Cancer Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China
| | - Liping Wang
- Cancer Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China
| | - Weiyue Gu
- Chineo Medical Technology Co., Ltd., Beijing 100176, China.
| | - Yi Zhang
- Biotherapy Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China; Cancer Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China; State Key Laboratory of Esophageal Cancer Prevention & Treatment, Zhengzhou, Henan 450052, China; School of Life Sciences, Zhengzhou University, Zhengzhou, Henan 450052, China; Engineering Key Laboratory for Cell Therapy of Henan Province, Zhengzhou, Henan 450052, China.
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Zhang C, Li S, Shen L, Teng X, Xiao Y, Yang W, Lu Z. Single-cell sequencing of tumour infiltrating T cells efficiently identifies tumour-specific T cell receptors based on the T cell activation score. Cancer Immunol Immunother 2024; 73:123. [PMID: 38727812 PMCID: PMC11087383 DOI: 10.1007/s00262-024-03710-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Accepted: 04/19/2024] [Indexed: 05/13/2024]
Abstract
Adoptively transferred T cell receptor-engineered T cells are a promising cancer treatment strategy, and the identification of tumour-specific TCRs is essential. Previous studies reported that tumour-reactive T cells and TCRs could be isolated based on the expression of activation markers. However, since T cells with different cell states could not respond uniformly to activation but show a heterogeneous expression profile of activation and effector molecules, isolation of tumour-reactive T cells based on single activation or effector molecules could result in the absence of tumour-reactive T cells; thus, combinations of multiple activation and effector molecules could improve the efficiency of isolating tumour-specific TCRs. We enrolled two patients with lung adenocarcinoma and obtained their tumour infiltrating lymphocytes (TILs) and autologous tumour cells (ATCs). TILs were cocultured with the corresponding ATCs for 12 h and subjected to single-cell RNA sequencing. First, we identified three TCRs with the highest expression levels of IFNG and TNFRSF9 mRNA for each patient, yet only the top one or two recognized the corresponding ATCs in each patient. Next, we defined the activation score based on normalized expression levels of IFNG, IL2, TNF, IL2RA, CD69, TNFRSF9, GZMB, GZMA, GZMK, and PRF1 mRNA for each T cell and then identified three TCRs with the highest activation score for each patient. We found that all three TCRs in each patient could specifically identify corresponding ATCs. In conclusion, we established an efficient approach to isolate tumour-reactive TCRs based on combinations of multiple activation and effector molecules through single-cell RNA sequencing.
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Affiliation(s)
- Chaoting Zhang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Laboratory of Biochemistry and Molecular Biology, Peking University Cancer Hospital & Institute, Beijing, 100142, China
| | - Shance Li
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Laboratory of Biochemistry and Molecular Biology, Peking University Cancer Hospital & Institute, Beijing, 100142, China
| | - Luyan Shen
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Laboratory of Biochemistry and Molecular Biology, Peking University Cancer Hospital & Institute, Beijing, 100142, China
| | - Xia Teng
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Laboratory of Biochemistry and Molecular Biology, Peking University Cancer Hospital & Institute, Beijing, 100142, China
| | - Yefei Xiao
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Laboratory of Biochemistry and Molecular Biology, Peking University Cancer Hospital & Institute, Beijing, 100142, China
| | - Wenjun Yang
- The Department of Pathology, the First Affiliated Hospital, Hainan Medical University, Haikou, 570102, China.
- Key Laboratory of Tropical Translational Medicine of Ministry of Education, School of Basic Medicine and Life Sciences, Hainan Medical University, Haikou, 571199, China.
| | - Zheming Lu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Laboratory of Biochemistry and Molecular Biology, Peking University Cancer Hospital & Institute, Beijing, 100142, China.
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Dolton G, Rius C, Wall A, Szomolay B, Bianchi V, Galloway SAE, Hasan MS, Morin T, Caillaud ME, Thomas HL, Theaker S, Tan LR, Fuller A, Topley K, Legut M, Attaf M, Hopkins JR, Behiry E, Zabkiewicz J, Alvares C, Lloyd A, Rogers A, Henley P, Fegan C, Ottmann O, Man S, Crowther MD, Donia M, Svane IM, Cole DK, Brown PE, Rizkallah P, Sewell AK. Targeting of multiple tumor-associated antigens by individual T cell receptors during successful cancer immunotherapy. Cell 2023; 186:3333-3349.e27. [PMID: 37490916 DOI: 10.1016/j.cell.2023.06.020] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Revised: 04/20/2023] [Accepted: 06/24/2023] [Indexed: 07/27/2023]
Abstract
The T cells of the immune system can target tumors and clear solid cancers following tumor-infiltrating lymphocyte (TIL) therapy. We used combinatorial peptide libraries and a proteomic database to reveal the antigen specificities of persistent cancer-specific T cell receptors (TCRs) following successful TIL therapy for stage IV malignant melanoma. Remarkably, individual TCRs could target multiple different tumor types via the HLA A∗02:01-restricted epitopes EAAGIGILTV, LLLGIGILVL, and NLSALGIFST from Melan A, BST2, and IMP2, respectively. Atomic structures of a TCR bound to all three antigens revealed the importance of the shared x-x-x-A/G-I/L-G-I-x-x-x recognition motif. Multi-epitope targeting allows individual T cells to attack cancer in several ways simultaneously. Such "multipronged" T cells exhibited superior recognition of cancer cells compared with conventional T cell recognition of individual epitopes, making them attractive candidates for the development of future immunotherapies.
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Affiliation(s)
- Garry Dolton
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Cristina Rius
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Aaron Wall
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Barbara Szomolay
- Systems Immunology Research Institute, Cardiff, Wales CF14 4XN, UK
| | - Valentina Bianchi
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Sarah A E Galloway
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Md Samiul Hasan
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Théo Morin
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Marine E Caillaud
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Hannah L Thomas
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Sarah Theaker
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Li Rong Tan
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Anna Fuller
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Katie Topley
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Mateusz Legut
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Meriem Attaf
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Jade R Hopkins
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Enas Behiry
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Joanna Zabkiewicz
- Division of Cancer and Genetics, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Caroline Alvares
- Division of Cancer and Genetics, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Angharad Lloyd
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Amber Rogers
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Peter Henley
- Division of Cancer and Genetics, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Christopher Fegan
- Division of Cancer and Genetics, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Oliver Ottmann
- Division of Cancer and Genetics, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Stephen Man
- Division of Cancer and Genetics, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Michael D Crowther
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK; National Center for Cancer Immune Therapy, Department of Oncology, Copenhagen University Hospital, Herlev, Denmark
| | - Marco Donia
- National Center for Cancer Immune Therapy, Department of Oncology, Copenhagen University Hospital, Herlev, Denmark
| | - Inge Marie Svane
- National Center for Cancer Immune Therapy, Department of Oncology, Copenhagen University Hospital, Herlev, Denmark
| | - David K Cole
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Paul E Brown
- The Zeeman Institute, University of Warwick, Coventry CV4 7AL, UK
| | - Pierre Rizkallah
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK
| | - Andrew K Sewell
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, Wales CF14 4XN, UK; Systems Immunology Research Institute, Cardiff, Wales CF14 4XN, UK.
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4
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Tvingsholm SA, Frej MS, Rafa VM, Hansen UK, Ormhøj M, Tyron A, Jensen AWP, Kadivar M, Bentzen AK, Munk KK, Aasbjerg GN, Ternander JSH, Heeke C, Tamhane T, Schmess C, Funt SA, Kjeldsen JW, Kverneland AH, Met Ö, Draghi A, Jakobsen SN, Donia M, Marie Svane I, Hadrup SR. TCR-engaging scaffolds selectively expand antigen-specific T-cells with a favorable phenotype for adoptive cell therapy. J Immunother Cancer 2023; 11:e006847. [PMID: 37586765 PMCID: PMC10432666 DOI: 10.1136/jitc-2023-006847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/16/2023] [Indexed: 08/18/2023] Open
Abstract
BACKGROUND Adoptive cell therapy (ACT) has shown promising results for the treatment of cancer and viral infections. Successful ACT relies on ex vivo expansion of large numbers of desired T-cells with strong cytotoxic capacity and in vivo persistence, which constitutes the greatest challenge to current ACT strategies. Here, in this study, we present a novel technology for ex vivo expansion of antigen-specific T-cells; artificial antigen-presenting scaffolds (Ag-scaffolds) consisting of a dextran-polysaccharide backbone, decorated with combinations of peptide-Major Histocompatibility Complex (pMHC), cytokines and co-stimulatory molecules, enabling coordinated stimulation of antigen-specific T-cells. METHODS The capacity of Ag-scaffolds to expand antigen-specific T-cells was explored in ex vivo cultures with peripheral blood mononuclear cells from healthy donors and patients with metastatic melanoma. The resulting T-cell products were assessed for phenotypic and functional characteristics. RESULTS We identified an optimal Ag-scaffold for expansion of T-cells for ACT, carrying pMHC and interleukin-2 (IL-2) and IL-21, with which we efficiently expanded both virus-specific and tumor-specific CD8+ T cells from peripheral blood of healthy donors and patients, respectively. The resulting T-cell products were characterized by a high frequency of antigen-specific cells with high self-renewal capacity, low exhaustion, a multifunctional cytokine profile upon antigen-challenge and superior tumor killing capacity. This demonstrates that the coordinated stimuli provided by an optimized stoichiometry of TCR engaging (pMHC) and stimulatory (cytokine) moieties is essential to obtain desired T-cell characteristics. To generate an 'off-the-shelf' multitargeting Ag-scaffold product of relevance to patients with metastatic melanoma, we identified the 30 most frequently recognized shared HLA-A0201-restricted melanoma epitopes in a cohort of 87 patients. By combining these in an Ag-scaffold product, we were able to expand tumor-specific T-cells from 60-70% of patients with melanoma, yielding a multitargeted T-cell product with up to 25% specific and phenotypically and functionally improved T cells. CONCLUSIONS Taken together, the Ag-scaffold represents a promising new technology for selective expansion of antigen-specific CD8+ T cells directly from blood, yielding a highly specific and functionally enhanced T-cell product for ACT.
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Affiliation(s)
| | | | - Vibeke Mindahl Rafa
- Department of Health Technology, Technical University of Denmark, Lyngby, Denmark
| | | | - Maria Ormhøj
- Department of Health Technology, Technical University of Denmark, Lyngby, Denmark
| | - Alexander Tyron
- Department of Health Technology, Technical University of Denmark, Lyngby, Denmark
| | - Agnete W P Jensen
- National Center for Cancer Immune Therapy (CCIT-DK), Department of Oncology, Herlev Hospital, Herlev, Denmark
| | - Mohammad Kadivar
- Department of Health Technology, Technical University of Denmark, Lyngby, Denmark
| | - Amalie Kai Bentzen
- Department of Health Technology, Technical University of Denmark, Lyngby, Denmark
| | - Kamilla K Munk
- Department of Health Technology, Technical University of Denmark, Lyngby, Denmark
| | - Gitte N Aasbjerg
- Department of Health Technology, Technical University of Denmark, Lyngby, Denmark
| | | | - Christina Heeke
- Department of Health Technology, Technical University of Denmark, Lyngby, Denmark
| | - Tripti Tamhane
- Department of Health Technology, Technical University of Denmark, Lyngby, Denmark
| | - Christian Schmess
- NMI Natural and Medical Science Institute, University of Tübingen, Tubingen, Germany
| | - Samuel A Funt
- Deptartment of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Julie Westerlin Kjeldsen
- National Center for Cancer Immune Therapy (CCIT-DK), Department of Oncology, Herlev Hospital, Herlev, Denmark
| | - Anders Handrup Kverneland
- National Center for Cancer Immune Therapy (CCIT-DK), Department of Oncology, Herlev Hospital, Herlev, Denmark
| | - Özcan Met
- National Center for Cancer Immune Therapy (CCIT-DK), Department of Oncology, Herlev Hospital, Copenhagen, Denmark
| | - Arianna Draghi
- National Center for Cancer Immune Therapy (CCIT-DK), Department of Oncology, Herlev Hospital, Herlev, Denmark
| | - Søren Nyboe Jakobsen
- Department of Health Technology, Technical University of Denmark, Lyngby, Denmark
| | - Marco Donia
- National Center for Cancer Immune Therapy (CCIT-DK), Department of Oncology, Herlev Hospital, Herlev, Denmark
| | - Inge Marie Svane
- National Center for Cancer Immune Therapy (CCIT-DK), Department of Oncology, Herlev Hospital, Herlev, Denmark
| | - Sine Reker Hadrup
- Department of Health Technology, Technical University of Denmark, Lyngby, Denmark
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Li N, Quan A, Li D, Pan J, Ren H, Hoeltzel G, de Val N, Ashworth D, Ni W, Zhou J, Mackay S, Hewitt SM, Cachau R, Ho M. The IgG4 hinge with CD28 transmembrane domain improves V HH-based CAR T cells targeting a membrane-distal epitope of GPC1 in pancreatic cancer. Nat Commun 2023; 14:1986. [PMID: 37031249 PMCID: PMC10082787 DOI: 10.1038/s41467-023-37616-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2022] [Accepted: 03/23/2023] [Indexed: 04/10/2023] Open
Abstract
Heterogeneous antigen expression is a key barrier influencing the activity of chimeric antigen receptor (CAR) T cells in solid tumors. Here, we develop CAR T cells targeting glypican-1 (GPC1), an oncofetal antigen expressed in pancreatic cancer. We report the generation of dromedary camel VHH nanobody (D4)-based CAR T cells targeting GPC1 and the optimization of the hinge (H) and transmembrane domain (TM) to improve activity. We find that a structurally rigid IgG4H and CD28TM domain brings the two D4 fragments in proximity, driving CAR dimerization and leading to enhanced T-cell signaling and tumor regression in pancreatic cancer models with low antigen density in female mice. Furthermore, single-cell-based proteomic and transcriptomic analysis of D4-IgG4H-CD28TM CAR T cells reveals specific genes (e.g., HMGB1) associated with high T-cell polyfunctionality. This study demonstrates the potential of VHH-based CAR T for pancreatic cancer therapy and provides an engineering strategy for developing potent CAR T cells targeting membrane-distal epitopes.
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Affiliation(s)
- Nan Li
- Laboratory of Molecular Biology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Alex Quan
- Laboratory of Molecular Biology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Dan Li
- Laboratory of Molecular Biology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Jiajia Pan
- Laboratory of Molecular Biology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Hua Ren
- Laboratory of Molecular Biology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Gerard Hoeltzel
- Laboratory of Molecular Biology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Natalia de Val
- Center for Molecular Microscopy, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Frederick, MD, 21702, USA
| | | | - Weiming Ni
- IsoPlexis Corporation, Branford, CT, 06405, USA
| | - Jing Zhou
- IsoPlexis Corporation, Branford, CT, 06405, USA
| | - Sean Mackay
- IsoPlexis Corporation, Branford, CT, 06405, USA
| | - Stephen M Hewitt
- Laboratory of Pathology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Raul Cachau
- Integrated Data Science Section, Research Technologies Branch, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Mitchell Ho
- Laboratory of Molecular Biology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, 20892, USA.
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Zhu Y, Zhou J, Zhu L, Hu W, Liu B, Xie L. Adoptive tumor infiltrating lymphocytes cell therapy for cervical cancer. Hum Vaccin Immunother 2022; 18:2060019. [PMID: 35468048 PMCID: PMC9897649 DOI: 10.1080/21645515.2022.2060019] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Cervical cancer is one of the most common malignancies among females. As a virus-related cancer, cervical cancer has attracted a lot of attention to develop virus-targeted immune therapy, including vaccine and adoptive immune cell therapy (ACT). Adoptive tumor infiltrating lymphocytes (TILs) cell therapy has been found to be able to control advanced disease progression in some cervical cancer patients who have received several lines of treatment in a pilot clinical trial. In addition, sustainable therapeutic effect has been identified in some cases. The safety risks of TIL therapy for patients are minimal or at least manageable. In this review, we focused on the versatility of TILs and tried to summarize potential strategies to improve the therapeutic effect of TILs and discuss related perspectives.
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Affiliation(s)
- Yahui Zhu
- The Comprehensive Cancer Centre of Drum Tower Hospital, Medical School of Nanjing University, Clinical Cancer Institute of Nanjing University, Nanjing, Jiangsu, China
| | - Jing Zhou
- The Comprehensive Cancer Centre of Drum Tower Hospital, Medical School of Nanjing University, Clinical Cancer Institute of Nanjing University, Nanjing, Jiangsu, China
| | - Lijing Zhu
- The Comprehensive Cancer Centre of Drum Tower Hospital, Medical School of Nanjing University, Clinical Cancer Institute of Nanjing University, Nanjing, Jiangsu, China
| | - Wenjing Hu
- The Comprehensive Cancer Centre of Drum Tower Hospital, Medical School of Nanjing University, Clinical Cancer Institute of Nanjing University, Nanjing, Jiangsu, China
| | - Baorui Liu
- The Comprehensive Cancer Centre of Drum Tower Hospital, Medical School of Nanjing University, Clinical Cancer Institute of Nanjing University, Nanjing, Jiangsu, China
| | - Li Xie
- The Comprehensive Cancer Centre of Drum Tower Hospital, Medical School of Nanjing University, Clinical Cancer Institute of Nanjing University, Nanjing, Jiangsu, China,CONTACT Li Xie No. 321, Zhongshan Road, Gulou District, Nanjing, Jiangsu, China
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7
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Ge W, Dong Y, Deng Y, Chen L, Chen J, Liu M, Wu J, Wang W, Ma X. Potential biomarkers: Identifying powerful tumor specific T cells in adoptive cellular therapy. Front Immunol 2022; 13:1003626. [PMID: 36451828 PMCID: PMC9702804 DOI: 10.3389/fimmu.2022.1003626] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 10/27/2022] [Indexed: 12/01/2023] Open
Abstract
Tumor-specific T cells (TSTs) are essential components for the success of personalized tumor-infiltrating lymphocyte (TIL)-based adoptive cellular therapy (ACT). Therefore, the selection of a common biomarker for screening TSTs in different tumor types, followed by ex vivo expansion to clinical number levels can generate the greatest therapeutic effect. However, studies on shared biomarkers for TSTs have not been realized yet. The present review summarizes the similarities and differences of a number of biomarkers for TSTs in several tumor types studied in the last 5 years, and the advantages of combining biomarkers. In addition, the review discusses the possible shortcomings of current biomarkers and highlights strategies to identify TSTs accurately using intercellular interactions. Finally, the development of TSTs in personalized TIL-based ACT for broader clinical applications is explored.
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Affiliation(s)
- Wu Ge
- Cell Transplantation and Gene Therapy Institute, The Third Xiangya Hospital, Central South University, Changsha, China
- Department of Radiology, The Third Xiangya Hospital of Central South University, Changsha, China
| | - Yuqian Dong
- Department of Radiology, The Third Xiangya Hospital of Central South University, Changsha, China
| | - Yao Deng
- Department of Radiology, The Third Xiangya Hospital of Central South University, Changsha, China
| | - Lujuan Chen
- Department of Radiology, The Third Xiangya Hospital of Central South University, Changsha, China
| | - Juan Chen
- Department of Radiology, The Third Xiangya Hospital of Central South University, Changsha, China
| | - Muqi Liu
- Department of Radiology, The Third Xiangya Hospital of Central South University, Changsha, China
| | - Jianmin Wu
- Department of Radiology, The Third Xiangya Hospital of Central South University, Changsha, China
| | - Wei Wang
- Cell Transplantation and Gene Therapy Institute, The Third Xiangya Hospital, Central South University, Changsha, China
- Department of Radiology, The Third Xiangya Hospital of Central South University, Changsha, China
| | - Xiaoqian Ma
- Cell Transplantation and Gene Therapy Institute, The Third Xiangya Hospital, Central South University, Changsha, China
- Department of Radiology, The Third Xiangya Hospital of Central South University, Changsha, China
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8
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Castenmiller S, de Groot R, Guislain A, Monkhorst K, Hartemink K, Veenhof A, Smit E, Haanen J, Wolkers M. Effective generation of tumor-infiltrating lymphocyte products from metastatic non-small-cell lung cancer (NSCLC) lesions irrespective of location and previous treatments. IMMUNO-ONCOLOGY AND TECHNOLOGY 2022; 15:100090. [PMID: 35965844 PMCID: PMC9372740 DOI: 10.1016/j.iotech.2022.100090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Background Non-small-cell lung cancer (NSCLC) is the leading cause of cancer-related mortality worldwide. Because current treatment regimens show limited success rates, alternative therapeutic approaches are needed. We recently showed that treatment-naïve, stage I/II primary NSCLC tumors contain a high percentage of tumor-reactive T cells, and that these tumor-reactive T cells can be effectively expanded and used for the generation of autologous tumor-infiltrating T cell (TIL) therapy. Whether these promising findings also hold true for metastatic lesions is unknown yet critical for translation into the clinic. Materials and methods We studied the lymphocyte composition using flow cytometry from 27 metastatic NSCLC lesions obtained from different locations and from patients with different histories of treatment regimens. We determined the expansion capacity of TILs with the clinically approved protocol, and measured their capacity to produce the key pro-inflammatory cytokines interferon-γ, tumor necrosis factor and interleukin 2 and to express CD137 upon co-culture of expanded TILs with the autologous tumor digest. Results The overall number and composition of lymphocyte infiltrates from the various metastatic lesions was by and large comparable to that of early-stage primary NSCLC tumors. We effectively expanded TILs from all metastatic NSCLC lesions to numbers that were compatible with TIL transfusion, irrespective of the location of the metastasis and of the previous treatment. Importantly, 16 of 21 (76%) tested TIL products displayed antitumoral activity, and several contained polyfunctional T cells. Conclusions Metastatic NSCLC lesions constitute a viable source for the generation of tumor-reactive TIL products for therapeutic purposes irrespective of their location and the pre-treatment regimens. T cells can be efficiently isolated and expanded from late-stage NSCLC lesions. TIL products from metastatic NSCLC lesions are polyfunctional. Metastatic location or pre-treatment regimen does not affect T cells. Adoptive TIL therapy is a therapeutic option for late-stage NSCLC patients.
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9
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Diaz-Cano I, Paz-Ares L, Otano I. Adoptive tumor infiltrating lymphocyte transfer as personalized immunotherapy. INTERNATIONAL REVIEW OF CELL AND MOLECULAR BIOLOGY 2022; 370:163-192. [PMID: 35798505 DOI: 10.1016/bs.ircmb.2022.04.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Cancer is a leading cause of death worldwide and, despite new targeted therapies and immunotherapies, a large group of patients fail to respond to therapy or progress after initial response, which brings the need for additional treatment options. Manipulating the immune system using a variety of approaches has been explored for the past years with successful results. Sustained progress has been made to understand the T cell-mediated anti-tumor responses counteracting the tumorigenesis process. The T-lymphocyte pool, especially its capacity for antigen-directed cytotoxicity, has become a central focus for engaging the immune system in defeating cancer. The adoptive cell transfer of autologous tumor-infiltrating lymphocytes has been used in humans for over 30 years to treat metastatic melanoma. In this review, we provide a brief history of ACT-TIL and discuss the current state of ACT-TIL clinical development in solid tumors. We also discuss how key advances in understanding genetic intratumor heterogeneity, to accurately identify neoantigens, and new strategies designed to overcome T-cell exhaustion and tumor immunosuppression have improved the efficacy of the TIL-therapy infusion. Characteristics of the TIL products will be discussed, as well as new strategies, including the selective expansion of specific fractions from the cell product or the genetic manipulation of T cells for improving the in-vivo survival and functionality. In summary, this review outlines the potential of ACT-TIL as a personalized approach for epithelial tumors and continued discoveries are making it increasingly more effective against other types of cancers.
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Affiliation(s)
- Ines Diaz-Cano
- H12O-CNIO Lung Cancer Clinical Research Unit, Health Research Institute Hospital 12 de Octubre/Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Luis Paz-Ares
- H12O-CNIO Lung Cancer Clinical Research Unit, Health Research Institute Hospital 12 de Octubre/Spanish National Cancer Research Center (CNIO), Madrid, Spain; Spanish Center for Biomedical Research Network in Oncology (CIBERONC), Madrid, Spain; Medicine and Physiology Department, School of Medicine, Complutense University of Madrid, Madrid, Spain
| | - Itziar Otano
- H12O-CNIO Lung Cancer Clinical Research Unit, Health Research Institute Hospital 12 de Octubre/Spanish National Cancer Research Center (CNIO), Madrid, Spain; Spanish Center for Biomedical Research Network in Oncology (CIBERONC), Madrid, Spain.
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10
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Duchemann B, Naigeon M, Auclin E, Ferrara R, Cassard L, Jouniaux JM, Boselli L, Grivel J, Desnoyer A, Danlos FX, Mezquita L, Caramella C, Marabelle A, Besse B, Chaput N. CD8 +PD-1 + to CD4 +PD-1 + ratio (PERLS) is associated with prognosis of patients with advanced NSCLC treated with PD-(L)1 blockers. J Immunother Cancer 2022; 10:jitc-2021-004012. [PMID: 35131864 PMCID: PMC8823243 DOI: 10.1136/jitc-2021-004012] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/19/2021] [Indexed: 12/12/2022] Open
Abstract
Background Programmed cell death protein-1 (PD-1) expression has been associated with activation and exhaustion of both the CD4 and CD8 populations in advanced non-small cell lung cancer (aNSCLC). Nevertheless, the impact of the balance between circulating CD8+PD-1+ and CD4+PD-1+ in patients treated with immune checkpoint blockers (ICB) is unknown. Methods The CD8+PD-1+ to CD4+PD-1+ ratio (PD-1-Expressing Ratio on Lymphocytes in a Systemic blood sample, or ‘PERLS’) was determined by cytometry in fresh whole blood from patients with aNSCLC before treatment with single-agent ICB targeting PD-1 or programmed cell death-ligand 1 (PD-L1 (discovery cohort). A PERLS cut-off was identified by log-rank maximization. Patients treated with ICB (validation cohort) or polychemotherapy (control cohort) were classified as PERLS+/− (above/below cut-off). Circulating immune cell phenotype and function were correlated with PERLS. A composite score (good, intermediate and poor) was determined using the combination of PERLS and senescent immune phenotype as previously described in aNSCLC. Results In the discovery cohort (N=75), the PERLS cut-off was 1.91, and 11% of patients were PERLS+. PERLS + correlated significantly with median progression-free survival (PFS) of 9.63 months (95% CI 7.82 to not reached (NR)) versus 2.69 months (95% CI 1.81 to 5.52; p=0.03). In an independent validation cohort (N=36), median PFS was NR (95% CI 7.9 to NR) versus 2.00 months (95% CI 1.3 to 4.5; p=0.04) for PERLS + and PERLS−, respectively; overall survival (OS) followed a similar but non-significant trend. In the pooled cohort (N=111), PERLS + correlated significantly with PFS and OS. PERLS did not correlate with outcome in the polychemotherapy cohort. PERLS did not correlate with clinical characteristics but was significantly associated with baseline circulating naïve CD4+ T cells and the increase of memory T cells post-ICB treatment. Accumulation of memory T cells during treatment was linked to CD4+ T cell polyfunctionality. The composite score was evaluated in the pooled cohort (N=68). The median OS for good, intermediate and poor composite scores was NR (95% CI NR to NR), 8.54 months (95% CI 4.96 to NR) and 2.42 months (95% CI 1.97 to 15.5; p=0.001), respectively. The median PFS was 12.60 months (95% CI 9.63 to NR), 2.58 months (95% CI 1.74 to 7.29) and 1.76 months (95% CI 1.31 to 4.57; p<0.0001), respectively. Conclusions Elevated PERLS, determined from a blood sample before immunotherapy, was correlated with benefit from PD-(L)1 blockers in aNSCLC.
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Affiliation(s)
- Boris Duchemann
- Laboratoire d'Immunomonitoring en Oncologie, INSERM US23, CNRS UMS 3655, Gustave Roussy, Villejuif, Île-de-France, France.,Faculté de medecine, Université Paris-Saclay, Saint-Aubin, Île-de-France, France
| | - Marie Naigeon
- Laboratoire d'Immunomonitoring en Oncologie, INSERM US23, CNRS UMS 3655, Gustave Roussy, Villejuif, Île-de-France, France.,Faculte de Pharmacie, Universite Paris-Saclay, Chatenay-Malabry, Île-de-France, France
| | - Edouard Auclin
- Department of Oncology, Hôpital Européen Georges Pompidou Cancérologie, Paris, France
| | - Roberto Ferrara
- Department of Medical Oncology, Thoracic Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milano, Lombardia, Italy
| | - Lydie Cassard
- Laboratoire d'Immunomonitoring en Oncologie, INSERM US23, CNRS UMS 3655, Gustave Roussy, Villejuif, Île-de-France, France
| | - Jean-Mehdi Jouniaux
- Laboratoire d'Immunomonitoring en Oncologie, INSERM US23, CNRS UMS 3655, Gustave Roussy, Villejuif, Île-de-France, France
| | - Lisa Boselli
- Laboratoire d'Immunomonitoring en Oncologie, INSERM US23, CNRS UMS 3655, Gustave Roussy, Villejuif, Île-de-France, France
| | - Jonathan Grivel
- Laboratoire d'Immunomonitoring en Oncologie, INSERM US23, CNRS UMS 3655, Gustave Roussy, Villejuif, Île-de-France, France
| | - Aude Desnoyer
- Laboratoire d'Immunomonitoring en Oncologie, INSERM US23, CNRS UMS 3655, Gustave Roussy, Villejuif, Île-de-France, France
| | - François-Xavier Danlos
- LRTI, INSERM U1015, Gustave Roussy, Villejuif, France.,Département Innovations Thérapeutiques Essais Précoces, Institut Gustave-Roussy, Villejuif, France
| | - Laura Mezquita
- Medical Oncology Department, Hospital Clinic de Barcelona, Barcelona, Spain
| | - Caroline Caramella
- Department of Radiology, Groupe hospitalier Paris Saint-Joseph, Paris, Île-de-France, France
| | - Aurelien Marabelle
- LRTI, INSERM U1015, Gustave Roussy, Villejuif, Île-de-France, France.,Département Innovations Thérapeutiques Essais Précoces, Gustave Roussy, Villejuif, Île-de-France, France
| | - Benjamin Besse
- Faculté de Médecine, Université Paris-Saclay, Le Kremlin-Bicêtre, Île-de-France, France.,Comité de pathologie thoracique, Gustave Roussy Institute, Villejuif, Île-de-France, France
| | - Nathalie Chaput
- Laboratoire d'Immunomonitoring en Oncologie, INSERM US23, CNRS UMS 3655, Gustave Roussy, Villejuif, Île-de-France, France .,Faculte de Pharmacie, Universite Paris-Saclay, Chatenay-Malabry, Île-de-France, France
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11
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Liang T, Chen J, Xu G, Zhang Z, Xue J, Zeng H, Jiang J, Chen T, Qin Z, Li H, Ye Z, Nie Y, Liu C, Zhan X. Epithelial-mesenchymal transition interaction with CD8+ T cell, dendritic cell and immune checkpoints in the development of melanoma. Cancer Biomark 2021; 34:131-147. [PMID: 34957999 DOI: 10.3233/cbm-210329] [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: 11/15/2022]
Abstract
BACKGROUND Melanoma is fatal cancer originating from melanocytes, whose high metastatic potential leads to an extremely poor prognosis. OBJECTIVE This study aimed to reveal the relationship among EMT, TIICs, and immune checkpoints in melanoma. METHODS Gene expression data and clinical data of melanoma were downloaded from TCGA, UCSC Xena and GEO databases. EMT-related DEGs were detected for risk score calculation. "ESTIMATE" and "xCell" were used for estimating TIICs and obtaining 64 immune cell subtypes, respectively. Moreover, we evaluated the relationship between the risk score and immune cell subtypes and immune checkpoints. RESULTS Seven EMT-related genes were selected to establish a risk scoring system because of their integrated prognostic relevance. The results of GSEA revealed that most of the gene sets focused on immune-related pathways in the low-risk score group. The risk score was significantly correlated with the xCell score of some TIICs, which significantly affected the prognosis of melanoma. Patients with a low-risk score may be associated with a better response to ICI therapy. CONCLUSION The individualized risk score could effectively conduct risk stratification, overall survival prediction, ICI therapy prediction, and TME judgment for patients with melanoma, which would be conducive to patients' precise treatment.
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Affiliation(s)
- Tuo Liang
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China
| | - Jiarui Chen
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China
| | - Guoyong Xu
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China
| | - Zide Zhang
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China
| | - Jiang Xue
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China
| | - Haopeng Zeng
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China
| | - Jie Jiang
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China
| | - Tianyou Chen
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China
| | - Zhaojie Qin
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China
| | - Hao Li
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China
| | - Zhen Ye
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China
| | - Yunfeng Nie
- Guangxi Medical University, Nanning, Guangxi, China
| | - Chong Liu
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China
| | - Xinli Zhan
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China
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12
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Kverneland AH, Chamberlain CA, Borch TH, Nielsen M, Mørk SK, Kjeldsen JW, Lorentzen CL, Jørgensen LP, Riis LB, Yde CW, Met Ö, Donia M, Marie Svane I. Adoptive cell therapy with tumor-infiltrating lymphocytes supported by checkpoint inhibition across multiple solid cancer types. J Immunother Cancer 2021; 9:jitc-2021-003499. [PMID: 34607899 PMCID: PMC8491427 DOI: 10.1136/jitc-2021-003499] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/13/2021] [Indexed: 02/01/2023] Open
Abstract
Background Adoptive cell therapy (ACT) with tumor-infiltrating lymphocytes (TILs) has shown remarkable results in malignant melanoma (MM), while studies on the potential in other cancer diagnoses are sparse. Further, the prospect of using checkpoint inhibitors (CPIs) to support TIL production and therapy remains to be explored. Study design TIL-based ACT with CPIs was evaluated in a clinical phase I/II trial. Ipilimumab (3 mg/kg) was administered prior to tumor resection and nivolumab (3 mg/kg, every 2 weeks ×4) in relation to TIL infusion. Preconditioning chemotherapy was given before TIL infusion and followed by low-dose (2 10e6 international units (UI) ×1 subcutaneous for 14 days) interleukin-2 stimulation. Results Twenty-five patients covering 10 different cancer diagnoses were treated with in vitro expanded TILs. Expansion of TILs was successful in 97% of recruited patients. Five patients had sizeable tumor regressions of 30%–63%, including two confirmed partial responses in patients with head-and-neck cancer and cholangiocarcinoma. Safety and feasibility were comparable to MM trials of ACT with the addition of expected CPI toxicity. In an exploratory analysis, tumor mutational burden and expression of the alpha-integrin CD103 (p=0.025) were associated with increased disease control. In vitro tumor reactivity was seen in both patients with an objective response and was associated with regressions in tumor size (p=0.028). Conclusion High success rates of TIL expansion were demonstrated across multiple solid cancers. TIL ACTs were found feasible, independent of previous therapy. Tumor regressions after ACT combined with CPIs were demonstrated in several cancer types supported by in vitro antitumor reactivity of the TILs. Trial registration numbers NCT03296137, and EudraCT No. 2017-002323-25.
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Affiliation(s)
- Anders Handrup Kverneland
- Department of Oncology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark.,National Center for Cancer Immune Therapy (CCIT-DK), Department of Oncology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark
| | - Christopher Aled Chamberlain
- National Center for Cancer Immune Therapy (CCIT-DK), Department of Oncology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark
| | - Troels Holz Borch
- Department of Oncology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark.,National Center for Cancer Immune Therapy (CCIT-DK), Department of Oncology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark
| | - Morten Nielsen
- Department of Oncology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark.,National Center for Cancer Immune Therapy (CCIT-DK), Department of Oncology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark
| | - Sofie Kirial Mørk
- Department of Oncology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark.,National Center for Cancer Immune Therapy (CCIT-DK), Department of Oncology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark
| | - Julie Westerlin Kjeldsen
- Department of Oncology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark.,National Center for Cancer Immune Therapy (CCIT-DK), Department of Oncology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark
| | - Cathrine Lund Lorentzen
- Department of Oncology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark.,National Center for Cancer Immune Therapy (CCIT-DK), Department of Oncology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark
| | - Lise Pyndt Jørgensen
- Department of Pathology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark
| | - Lene Buhl Riis
- Department of Pathology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark
| | - Christina Westmose Yde
- Department of Clinical Genetics, Kennedy Center, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Glostrup, Denmark
| | - Özcan Met
- National Center for Cancer Immune Therapy (CCIT-DK), Department of Oncology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark
| | - Marco Donia
- Department of Oncology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark.,National Center for Cancer Immune Therapy (CCIT-DK), Department of Oncology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark
| | - Inge Marie Svane
- Department of Oncology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark .,National Center for Cancer Immune Therapy (CCIT-DK), Department of Oncology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark
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13
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Liang T, Chen J, Xu G, Zhang Z, Xue J, Zeng H, Jiang J, Chen T, Qin Z, Li H, Ye Z, Nie Y, Liu C, Zhan X. TYROBP, TLR4 and ITGAM regulated macrophages polarization and immune checkpoints expression in osteosarcoma. Sci Rep 2021; 11:19315. [PMID: 34588497 PMCID: PMC8481262 DOI: 10.1038/s41598-021-98637-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Accepted: 09/13/2021] [Indexed: 12/22/2022] Open
Abstract
We established a relationship among the immune-related genes, tumor-infiltrating immune cells (TIICs), and immune checkpoints in patients with osteosarcoma. The gene expression data for osteosarcoma were downloaded from UCSC Xena and GEO database. Immune-related differentially expressed genes (DEGs) were detected to calculate the risk score. “Estimate” was used for immune infiltrating estimation and “xCell” was used to obtain 64 immune cell subtypes. Furthermore, the relationship among the risk scores, immune cell subtypes, and immune checkpoints was evaluated. The three immune-related genes (TYROBP, TLR4, and ITGAM) were selected to establish a risk scoring system based on their integrated prognostic relevance. The GSEA results for the Hallmark and KEGG pathways revealed that the low-risk score group exhibited the most gene sets that were related to immune-related pathways. The risk score significantly correlated with the xCell score of macrophages, M1 macrophages, and M2 macrophages, which significantly affected the prognosis of osteosarcoma. Thus, patients with low-risk scores showed better results with the immune checkpoints inhibitor therapy. A three immune-related, gene-based risk model can regulate macrophage activation and predict the treatment outcomes the survival rate in osteosarcoma.
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Affiliation(s)
- Tuo Liang
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Road, Nanning, Guangxi, 530021, People's Republic of China
| | - Jiarui Chen
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Road, Nanning, Guangxi, 530021, People's Republic of China
| | - GuoYong Xu
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Road, Nanning, Guangxi, 530021, People's Republic of China
| | - Zide Zhang
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Road, Nanning, Guangxi, 530021, People's Republic of China
| | - Jiang Xue
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Road, Nanning, Guangxi, 530021, People's Republic of China
| | - Haopeng Zeng
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Road, Nanning, Guangxi, 530021, People's Republic of China
| | - Jie Jiang
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Road, Nanning, Guangxi, 530021, People's Republic of China
| | - Tianyou Chen
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Road, Nanning, Guangxi, 530021, People's Republic of China
| | - Zhaojie Qin
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Road, Nanning, Guangxi, 530021, People's Republic of China
| | - Hao Li
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Road, Nanning, Guangxi, 530021, People's Republic of China
| | - Zhen Ye
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Road, Nanning, Guangxi, 530021, People's Republic of China
| | - Yunfeng Nie
- Guangxi Medical University, No.22 Shuangyong Road, Nanning, Guangxi, People's Republic of China
| | - Chong Liu
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Road, Nanning, Guangxi, 530021, People's Republic of China
| | - Xinli Zhan
- Department of Spine and Osteopathy Ward, The First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Road, Nanning, Guangxi, 530021, People's Republic of China.
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14
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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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15
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Diamant G, Simchony Goldman H, Gasri Plotnitsky L, Roitman M, Shiloach T, Globerson-Levin A, Eshhar Z, Haim O, Pencovich N, Grossman R, Ram Z, Volovitz I. T Cells Retain Pivotal Antitumoral Functions under Tumor-Treating Electric Fields. THE JOURNAL OF IMMUNOLOGY 2021; 207:709-719. [PMID: 34215656 DOI: 10.4049/jimmunol.2100100] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Accepted: 04/28/2021] [Indexed: 11/19/2022]
Abstract
Tumor-treating fields (TTFields) are a localized, antitumoral therapy using alternating electric fields, which impair cell proliferation. Combining TTFields with tumor immunotherapy constitutes a rational approach; however, it is currently unknown whether TTFields' locoregional effects are compatible with T cell functionality. Healthy donor PBMCs and viably dissociated human glioblastoma samples were cultured under either standard or TTFields conditions. Select pivotal T cell functions were measured by multiparametric flow cytometry. Cytotoxicity was evaluated using a chimeric Ag receptor (CAR)-T-based assay. Glioblastoma patient samples were acquired before and after standard chemoradiation or standard chemoradiation + TTFields treatment and examined by immunohistochemistry and by RNA sequencing. TTFields reduced the viability of proliferating T cells, but had little or no effect on the viability of nonproliferating T cells. The functionality of T cells cultured under TTFields was retained: they exhibited similar IFN-γ secretion, cytotoxic degranulation, and PD1 upregulation as controls with similar polyfunctional patterns. Glioblastoma Ag-specific T cells exhibited unaltered viability and functionality under TTFields. CAR-T cells cultured under TTFields exhibited similar cytotoxicity as controls toward their CAR target. Transcriptomic analysis of patients' glioblastoma samples revealed a significant shift in the TTFields-treated versus the standard-treated samples, from a protumoral to an antitumoral immune signature. Immunohistochemistry of samples before and after TTFields treatment showed no reduction in T cell infiltration. T cells were found to retain key antitumoral functions under TTFields settings. Our data provide a mechanistic insight and a rationale for ongoing and future clinical trials that combine TTFields with immunotherapy.
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Affiliation(s)
- Gil Diamant
- The Cancer Immunotherapy Laboratory, Neurosurgery Department, Tel-Aviv Medical Center, Sackler Faculty of Medicine, Tel-Aviv University Tel-Aviv, Israel.,Neurosurgery Department, Tel-Aviv Medical Center, Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel; and
| | - Hadar Simchony Goldman
- The Cancer Immunotherapy Laboratory, Neurosurgery Department, Tel-Aviv Medical Center, Sackler Faculty of Medicine, Tel-Aviv University Tel-Aviv, Israel
| | - Lital Gasri Plotnitsky
- The Cancer Immunotherapy Laboratory, Neurosurgery Department, Tel-Aviv Medical Center, Sackler Faculty of Medicine, Tel-Aviv University Tel-Aviv, Israel
| | - Marina Roitman
- The Cancer Immunotherapy Laboratory, Neurosurgery Department, Tel-Aviv Medical Center, Sackler Faculty of Medicine, Tel-Aviv University Tel-Aviv, Israel
| | - Tamar Shiloach
- Laboratory for Cancer Research and Immunotherapy, Tel-Aviv Medical Center, Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Anat Globerson-Levin
- Laboratory for Cancer Research and Immunotherapy, Tel-Aviv Medical Center, Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Zelig Eshhar
- Laboratory for Cancer Research and Immunotherapy, Tel-Aviv Medical Center, Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Oz Haim
- Neurosurgery Department, Tel-Aviv Medical Center, Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel; and
| | - Niv Pencovich
- Neurosurgery Department, Tel-Aviv Medical Center, Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel; and
| | - Rachel Grossman
- Neurosurgery Department, Tel-Aviv Medical Center, Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel; and
| | - Zvi Ram
- Neurosurgery Department, Tel-Aviv Medical Center, Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel; and
| | - Ilan Volovitz
- The Cancer Immunotherapy Laboratory, Neurosurgery Department, Tel-Aviv Medical Center, Sackler Faculty of Medicine, Tel-Aviv University Tel-Aviv, Israel; .,Neurosurgery Department, Tel-Aviv Medical Center, Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel; and
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16
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Kverneland AH, Borch TH, Granhøj J, Sengeløv H, Donia M, Svane IM. Bone marrow toxicity and immune reconstitution in melanoma and non-melanoma solid cancer patients after non-myeloablative conditioning with chemotherapy and checkpoint inhibition. Cytotherapy 2021; 23:724-729. [PMID: 33933372 DOI: 10.1016/j.jcyt.2021.03.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 03/11/2021] [Accepted: 03/16/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND AIMS Lymphodepletion with non-myeloablative (NMA) chemotherapy is currently a prerequisite for adoptive cell therapy (ACT). ACT based on tumor-infiltrating lymphocytes has long been used in malignant melanoma (MM), but with the advance of ACT into new cancer diagnoses, the patient predisposition will change. The authors here evaluate the bone marrow (BM) toxicity of NMA in combination with checkpoint inhibition and a priori risk factors in a wide range of cancer diagnoses. METHODS Thirty-one non-MM and MM patients were included from two different clinical trials with ACT. The treatment history was extracted from the medical records, together with the hematology data. Immune monitoring with flow cytometry was performed before and at several time points after therapy. RESULTS NMA induced reversible myelosuppression in all patients. No significant differences in BM toxicity between MM and non-MM patients were found. The overall hematology counts were reconstituted within 3-6 months but with great individual heterogeneity, including eight patients who developed a second phase of neutropenia after hospital discharge. A performance status >0 was found, and shorter overall survival and sex were statistically associated with longer duration of anemia. By contrast, high expression of co-stimulatory markers CD28+ and CD27+ on T cells at baseline was significantly correlated with shorter duration of neutropenia (P = 0.010 and P = 0.009, respectively), anemia (P = 0.001 and P = 0.001, respectively) and thrombocytopenia (P = 0.017 and P = 0.030, respectively). In addition, following NMA, the authors saw a significant differentiation of T-cell phenotype associated with old age. CONCLUSIONS ACT with NMA and checkpoint inhibition is tolerable in patients with multiple cancer diagnoses and therapy backgrounds but comes with substantial transient BM toxicity that is comparable in both non-MM and MM patients. Baseline T-cell CD28/CD27 expression level is predictive of duration of BM toxicity. Furthermore, NMA conditioning induces changes in the immune system that may affect a patient's immunocompetence for many months following therapy.
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Affiliation(s)
- Anders H Kverneland
- National Center for Cancer Immune Therapy, Department of Oncology, Copenhagen University Hospital, Herlev, Denmark
| | - Troels Holz Borch
- National Center for Cancer Immune Therapy, Department of Oncology, Copenhagen University Hospital, Herlev, Denmark
| | - Joachim Granhøj
- National Center for Cancer Immune Therapy, Department of Oncology, Copenhagen University Hospital, Herlev, Denmark
| | - Henrik Sengeløv
- Department of Hematology, Rigshospitalet, Copenhagen, Denmark
| | - Marco Donia
- National Center for Cancer Immune Therapy, Department of Oncology, Copenhagen University Hospital, Herlev, Denmark
| | - Inge Marie Svane
- National Center for Cancer Immune Therapy, Department of Oncology, Copenhagen University Hospital, Herlev, Denmark.
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17
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Qin SS, Melucci AD, Chacon AC, Prieto PA. Adoptive T Cell Therapy for Solid Tumors: Pathway to Personalized Standard of Care. Cells 2021; 10:cells10040808. [PMID: 33916369 PMCID: PMC8067276 DOI: 10.3390/cells10040808] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 03/25/2021] [Accepted: 03/29/2021] [Indexed: 01/08/2023] Open
Abstract
Adoptive cell therapy (ACT) with tumor-infiltrating T cells (TILs) has emerged as a promising therapy for the treatment of unresectable or metastatic solid tumors. One challenge to finding a universal anticancer treatment is the heterogeneity present between different tumors as a result of genetic instability associated with tumorigenesis. As the epitome of personalized medicine, TIL-ACT bypasses the issue of intertumoral heterogeneity by utilizing the patient’s existing antitumor immune response. Despite being one of the few therapies capable of inducing durable, complete tumor regression, many patients fail to respond. Recent research has focused on increasing therapeutic efficacy by refining various aspects of the TIL protocol, which includes the isolation, ex vivo expansion, and subsequent infusion of tumor specific lymphocytes. This review will explore how the therapy has evolved with time by highlighting various resistance mechanisms to TIL therapy and the novel strategies to overcome them.
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Affiliation(s)
- Shuyang S. Qin
- Department of Microbiology & Immunology, University of Rochester School of Medicine & Dentistry, Rochester, NY 14642, USA;
| | - Alexa D. Melucci
- Department of Surgery, University of Rochester Medical Center, Rochester, NY 14642, USA; (A.D.M.); (A.C.C.)
| | - Alexander C. Chacon
- Department of Surgery, University of Rochester Medical Center, Rochester, NY 14642, USA; (A.D.M.); (A.C.C.)
| | - Peter A. Prieto
- Department of Surgery, University of Rochester Medical Center, Rochester, NY 14642, USA; (A.D.M.); (A.C.C.)
- Correspondence: ; Tel.: +1-(585)-703-4655
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18
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Ramesh P, Shivde R, Jaishankar D, Saleiro D, Le Poole IC. A Palette of Cytokines to Measure Anti-Tumor Efficacy of T Cell-Based Therapeutics. Cancers (Basel) 2021; 13:821. [PMID: 33669271 PMCID: PMC7920025 DOI: 10.3390/cancers13040821] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 02/08/2021] [Accepted: 02/10/2021] [Indexed: 12/12/2022] Open
Abstract
Cytokines are key molecules within the tumor microenvironment (TME) that can be used as biomarkers to predict the magnitude of anti-tumor immune responses. During immune monitoring, it has been customary to predict outcomes based on the abundance of a single cytokine, in particular IFN-γ or TGF-β, as a readout of ongoing anti-cancer immunity. However, individual cytokines within the TME can exhibit dual opposing roles. For example, both IFN-γ and TGF-β have been associated with pro- and anti-tumor functions. Moreover, cytokines originating from different cellular sources influence the crosstalk between CD4+ and CD8+ T cells, while the array of cytokines expressed by T cells is also instrumental in defining the mechanisms of action and efficacy of treatments. Thus, it becomes increasingly clear that a reliable readout of ongoing immunity within the TME will have to include more than the measurement of a single cytokine. This review focuses on defining a panel of cytokines that could help to reliably predict and analyze the outcomes of T cell-based anti-tumor therapies.
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Affiliation(s)
- Prathyaya Ramesh
- Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL 60611, USA; (P.R.); (R.S.); (D.J.); (D.S.)
- Department of Dermatology, Northwestern University, Chicago, IL 60611, USA
| | - Rohan Shivde
- Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL 60611, USA; (P.R.); (R.S.); (D.J.); (D.S.)
- Department of Dermatology, Northwestern University, Chicago, IL 60611, USA
| | - Dinesh Jaishankar
- Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL 60611, USA; (P.R.); (R.S.); (D.J.); (D.S.)
- Department of Dermatology, Northwestern University, Chicago, IL 60611, USA
| | - Diana Saleiro
- Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL 60611, USA; (P.R.); (R.S.); (D.J.); (D.S.)
- Division of Hematology-Oncology, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA
| | - I. Caroline Le Poole
- Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL 60611, USA; (P.R.); (R.S.); (D.J.); (D.S.)
- Department of Dermatology, Northwestern University, Chicago, IL 60611, USA
- Department of Microbiology and Immunology, Northwestern University at Chicago, Chicago, IL 60611, USA
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19
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Corominas J, Sapena V, Sanduzzi-Zamparelli M, Millán C, Samper E, Llarch N, Iserte G, Torres F, Da Fonseca LG, Muñoz-Martínez S, Forner A, Bruix J, Boix L, Reig M. Activated Lymphocytes and Increased Risk of Dermatologic Adverse Events during Sorafenib Therapy for Hepatocellular Carcinoma. Cancers (Basel) 2021; 13:cancers13030426. [PMID: 33498698 PMCID: PMC7865624 DOI: 10.3390/cancers13030426] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 01/17/2021] [Accepted: 01/18/2021] [Indexed: 12/17/2022] Open
Abstract
Simple Summary Hepatocellular carcinoma is the second cause of cancer-related death worldwide. Of those advanced-stage patients who are treated with sorafenib, those who develop early dermatologic adverse events have a better prognosis. These events are possibly immune-related. Therefore, we analyzed the phenotype of 52 sorafenib-treated patients’ circulating lymphocytes throughout treatment. We found that different co-stimulatory and immune exhaustion markers, such as Programmed cell death protein 1 (PD-1) and DNAX accessory molecule 1 (DNAM-1) amongst others, correlate with the probability of developing these adverse events, both before and during the treatment. We also compared the phenotype of those lymphocytes expressing DNAM-1 with those that do not, and while NK DNAM-1-expressing cells have a co-stimulatory phenotype, T DNAM-1-expressing cells are immune-suppressors. Overall, we set a rationale for the combination of sorafenib and immune-targeted therapies; and for the use of immune markers (such as DNAM-1) for patients’ prognosis evaluation. Abstract Advanced hepatocellular carcinoma patients treated with sorafenib who develop early dermatologic adverse events (eDAEs) have a better prognosis. This may be linked to immune mechanisms, and thus, it is relevant to assess the association between peripheral immunity and the probability of developing eDAEs. Peripheral blood mononuclear cells of 52 HCC patients treated with sorafenib were analyzed at baseline and throughout the first eight weeks of therapy. T, B, Natural Killer cells, and their immune checkpoints expression data were characterized by flow cytometry. Cytokine release and immune-suppression assays were carried out ex vivo. Cox baseline and time-dependent regression models were applied to evaluate the probability of increased risk of eDAEs. DNAM-1, PD-1, CD69, and LAG-3 in T cells, plus CD16 and LAG-3 in NK cells, are significantly associated with the probability of developing eDAEs. While NK DNAM-1+ cells express activation markers, T DNAM-1+ cells induce immune suppression and show immune exhaustion. This is the first study to report an association between immune checkpoints expression in circulating immune cells and the increased incidence of eDAEs. Our results support the hypothesis for an off-target role of sorafenib in immune modulation. We also describe a novel association between DNAM-1 and immune exhaustion in T cells.
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Affiliation(s)
- Josep Corominas
- Barcelona Clinic Liver Cancer (BCLC) Group, Liver Unit, Hospital Clinic, IDIBAPS, University of Barcelona, 08036 Barcelona, Spain; (J.C.); (V.S.); (M.S.-Z.); (C.M.); (E.S.); (N.L.); (G.I.); (L.G.D.F.); (S.M.-M.); (A.F.); (J.B.)
- Fundació Clínic Recerca Biomèdica, 08036 Barcelona, Spain
| | - Victor Sapena
- Barcelona Clinic Liver Cancer (BCLC) Group, Liver Unit, Hospital Clinic, IDIBAPS, University of Barcelona, 08036 Barcelona, Spain; (J.C.); (V.S.); (M.S.-Z.); (C.M.); (E.S.); (N.L.); (G.I.); (L.G.D.F.); (S.M.-M.); (A.F.); (J.B.)
- Fundació Clínic Recerca Biomèdica, 08036 Barcelona, Spain
| | - Marco Sanduzzi-Zamparelli
- Barcelona Clinic Liver Cancer (BCLC) Group, Liver Unit, Hospital Clinic, IDIBAPS, University of Barcelona, 08036 Barcelona, Spain; (J.C.); (V.S.); (M.S.-Z.); (C.M.); (E.S.); (N.L.); (G.I.); (L.G.D.F.); (S.M.-M.); (A.F.); (J.B.)
- Fundació Clínic Recerca Biomèdica, 08036 Barcelona, Spain
| | - Cristina Millán
- Barcelona Clinic Liver Cancer (BCLC) Group, Liver Unit, Hospital Clinic, IDIBAPS, University of Barcelona, 08036 Barcelona, Spain; (J.C.); (V.S.); (M.S.-Z.); (C.M.); (E.S.); (N.L.); (G.I.); (L.G.D.F.); (S.M.-M.); (A.F.); (J.B.)
- Fundació Clínic Recerca Biomèdica, 08036 Barcelona, Spain
| | - Esther Samper
- Barcelona Clinic Liver Cancer (BCLC) Group, Liver Unit, Hospital Clinic, IDIBAPS, University of Barcelona, 08036 Barcelona, Spain; (J.C.); (V.S.); (M.S.-Z.); (C.M.); (E.S.); (N.L.); (G.I.); (L.G.D.F.); (S.M.-M.); (A.F.); (J.B.)
- Fundació Clínic Recerca Biomèdica, 08036 Barcelona, Spain
| | - Neus Llarch
- Barcelona Clinic Liver Cancer (BCLC) Group, Liver Unit, Hospital Clinic, IDIBAPS, University of Barcelona, 08036 Barcelona, Spain; (J.C.); (V.S.); (M.S.-Z.); (C.M.); (E.S.); (N.L.); (G.I.); (L.G.D.F.); (S.M.-M.); (A.F.); (J.B.)
- Fundació Clínic Recerca Biomèdica, 08036 Barcelona, Spain
| | - Gemma Iserte
- Barcelona Clinic Liver Cancer (BCLC) Group, Liver Unit, Hospital Clinic, IDIBAPS, University of Barcelona, 08036 Barcelona, Spain; (J.C.); (V.S.); (M.S.-Z.); (C.M.); (E.S.); (N.L.); (G.I.); (L.G.D.F.); (S.M.-M.); (A.F.); (J.B.)
- Fundació Clínic Recerca Biomèdica, 08036 Barcelona, Spain
| | - Ferràn Torres
- Biostatistics Unit, Faculty of Medicine, Universitat Autònoma de Barcelona, 08193 Barcelona, Span;
- Medical Statistics Core Facility, Clinical Pharmacology Department, IDIBAPS-Hospital Clínic de Barcelona, 08036 Barcelona, Spain
| | - Leonardo G. Da Fonseca
- Barcelona Clinic Liver Cancer (BCLC) Group, Liver Unit, Hospital Clinic, IDIBAPS, University of Barcelona, 08036 Barcelona, Spain; (J.C.); (V.S.); (M.S.-Z.); (C.M.); (E.S.); (N.L.); (G.I.); (L.G.D.F.); (S.M.-M.); (A.F.); (J.B.)
- Fundació Clínic Recerca Biomèdica, 08036 Barcelona, Spain
| | - Sergio Muñoz-Martínez
- Barcelona Clinic Liver Cancer (BCLC) Group, Liver Unit, Hospital Clinic, IDIBAPS, University of Barcelona, 08036 Barcelona, Spain; (J.C.); (V.S.); (M.S.-Z.); (C.M.); (E.S.); (N.L.); (G.I.); (L.G.D.F.); (S.M.-M.); (A.F.); (J.B.)
- Fundació Clínic Recerca Biomèdica, 08036 Barcelona, Spain
| | - Alejandro Forner
- Barcelona Clinic Liver Cancer (BCLC) Group, Liver Unit, Hospital Clinic, IDIBAPS, University of Barcelona, 08036 Barcelona, Spain; (J.C.); (V.S.); (M.S.-Z.); (C.M.); (E.S.); (N.L.); (G.I.); (L.G.D.F.); (S.M.-M.); (A.F.); (J.B.)
- Fundació Clínic Recerca Biomèdica, 08036 Barcelona, Spain
| | - Jordi Bruix
- Barcelona Clinic Liver Cancer (BCLC) Group, Liver Unit, Hospital Clinic, IDIBAPS, University of Barcelona, 08036 Barcelona, Spain; (J.C.); (V.S.); (M.S.-Z.); (C.M.); (E.S.); (N.L.); (G.I.); (L.G.D.F.); (S.M.-M.); (A.F.); (J.B.)
- Fundació Clínic Recerca Biomèdica, 08036 Barcelona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), 28028 Madrid, Spain
| | - Loreto Boix
- Barcelona Clinic Liver Cancer (BCLC) Group, Liver Unit, Hospital Clinic, IDIBAPS, University of Barcelona, 08036 Barcelona, Spain; (J.C.); (V.S.); (M.S.-Z.); (C.M.); (E.S.); (N.L.); (G.I.); (L.G.D.F.); (S.M.-M.); (A.F.); (J.B.)
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), 28028 Madrid, Spain
- Correspondence: (L.B.); (M.R.)
| | - María Reig
- Barcelona Clinic Liver Cancer (BCLC) Group, Liver Unit, Hospital Clinic, IDIBAPS, University of Barcelona, 08036 Barcelona, Spain; (J.C.); (V.S.); (M.S.-Z.); (C.M.); (E.S.); (N.L.); (G.I.); (L.G.D.F.); (S.M.-M.); (A.F.); (J.B.)
- Fundació Clínic Recerca Biomèdica, 08036 Barcelona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), 28028 Madrid, Spain
- Correspondence: (L.B.); (M.R.)
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20
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van Asten SD, de Groot R, van Loenen MM, Castenmiller SM, de Jong J, Monkhorst K, Haanen JBAG, Amsen D, Bex A, Spaapen RM, Wolkers MC. T cells expanded from renal cell carcinoma display tumor-specific CD137 expression but lack significant IFN-γ, TNF-α or IL-2 production. Oncoimmunology 2021; 10:1860482. [PMID: 33537169 PMCID: PMC7833735 DOI: 10.1080/2162402x.2020.1860482] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Metastatic renal cell carcinoma (RCC) has a poor prognosis. Recent advances have shown beneficial responses to immune checkpoint inhibitors, such as anti-PD-1/PD-L1 antibodies. As only a subset of RCC patients respond, alternative strategies should be explored. Patients refractory to anti-PD-1 therapy may benefit from autologous tumor-infiltrating lymphocyte (TIL) therapy. Even though efficient TIL expansion was reported from RCC lesions, it is not well established how many RCC TIL products are tumor-reactive, how well they produce pro-inflammatory cytokines in response to autologous tumors, and whether their response correlates with the presence of specific immune cells in the tumor lesions. We here compared the immune infiltrate composition of RCC lesions with that of autologous kidney tissue of 18 RCC patients. Tcell infiltrates were increased in the tumor lesions, and CD8+ Tcell infiltrates were primarily of effector memory phenotype. Nine out of 16 (56%) tested TIL products we generated were tumor-reactive, as defined by CD137 upregulation after exposure to autologous tumor digest. Tumor reactivity was found in particular in TIL products originating from tumors with ahigh percentage of infiltrated Tcells compared to autologous kidney, and increased CD25 expression on CD8+ Tcells. Importantly, although TIL products had the capacity to produce the key effector cytokines IFN-γ, TNF-α or IL-2, they failed to produce significant amounts in response to autologous tumor digests. In conclusion, TIL products from RCC lesions contain tumor-reactive Tcells. Their restricted tumor-specific cytokine production requires further investigation of immunosuppressive factors in RCC and subsequent optimization of RCC-derived TIL culture conditions.
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Affiliation(s)
- Saskia D van Asten
- Department of Immunopathology, Sanquin Research, Amsterdam, The Netherlands.,Landsteiner Laboratory, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Rosa de Groot
- Landsteiner Laboratory, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.,Department Of Hematopoiesis, Sanquin Research, Amsterdam, The Netherlands.,Oncode Institute, Utrecht, The Netherlands
| | - Marleen M van Loenen
- Landsteiner Laboratory, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.,Department Of Hematopoiesis, Sanquin Research, Amsterdam, The Netherlands
| | - Suzanne M Castenmiller
- Landsteiner Laboratory, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.,Department Of Hematopoiesis, Sanquin Research, Amsterdam, The Netherlands.,Oncode Institute, Utrecht, The Netherlands
| | - Jeroen de Jong
- Department Of Pathology, The Netherlands Cancer Institute-Antoni Van Leeuwenhoek Hospital (NKI-AvL), Amsterdam, The Netherlands
| | - Kim Monkhorst
- Department Of Pathology, The Netherlands Cancer Institute-Antoni Van Leeuwenhoek Hospital (NKI-AvL), Amsterdam, The Netherlands
| | | | - Derk Amsen
- Landsteiner Laboratory, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.,Department Of Hematopoiesis, Sanquin Research, Amsterdam, The Netherlands
| | - Axel Bex
- Department Of Urology, NKI-AvL, Amsterdam, The Netherlands.,UCL Division of Surgery and Interventional Science, Royal Free London NHS Foundation Trust, London, UK
| | - Robbert M Spaapen
- Department of Immunopathology, Sanquin Research, Amsterdam, The Netherlands.,Landsteiner Laboratory, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Monika C Wolkers
- Landsteiner Laboratory, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.,Department Of Hematopoiesis, Sanquin Research, Amsterdam, The Netherlands.,Oncode Institute, Utrecht, The Netherlands
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21
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Retrospective Analysis of Adoptive TIL Therapy plus Anti-PD1 Therapy in Patients with Chemotherapy-Resistant Metastatic Osteosarcoma. J Immunol Res 2020; 2020:7890985. [PMID: 33062726 PMCID: PMC7547340 DOI: 10.1155/2020/7890985] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2020] [Revised: 05/26/2020] [Accepted: 09/18/2020] [Indexed: 12/21/2022] Open
Abstract
Background The pathological subtype of osteosarcoma is one of the most common malignant bone tumors. Notably, chemotherapy-resistant metastatic osteosarcoma has been reported to cause significant mortality and shows poor prognosis with the currently available multidisciplinary treatments. This study investigated whether combined adoptive TIL and anti-PD1 therapy improves the prognosis of patients with chemotherapy-resistant metastatic osteosarcoma. Methods A total of 60 patients with chemotherapy-resistant metastatic osteosarcoma between June 2016 and March 2018 were enrolled. The primary endpoint was to evaluate the safety and adverse effects (AEs) of infusions of TIL and anti-PD1 therapy in the patients. Besides, secondary endpoints included assessing the objective response rate (ORR), progression-free survival time (PFS), and overall survival time (OS). Results We reported that combined TIL therapy and anti-PD1 therapy is safe and all treatment-related AEs were reversible or manageable. The ORR of all the patients is 36.67%, and patients with more infusions of TIL and CD8+TIL, less infusions of CD8+PD1+TIL, and less infusion of CD4+FoxP3+TIL exhibited increased PFS and OS. Conclusion This study determined that combined TIL and anti-PD1 therapy is safe and effective in metastatic osteosarcoma patients with chemotherapy resistance.
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22
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Attaf M, Roider J, Malik A, Rius Rafael C, Dolton G, Prendergast AJ, Leslie A, Ndung'u T, Kløverpris HN, Sewell AK, Goulder PJ. Cytomegalovirus-Mediated T Cell Receptor Repertoire Perturbation Is Present in Early Life. Front Immunol 2020; 11:1587. [PMID: 33101265 PMCID: PMC7554308 DOI: 10.3389/fimmu.2020.01587] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Accepted: 06/15/2020] [Indexed: 12/14/2022] Open
Abstract
Human cytomegalovirus (CMV) is a highly prevalent herpesvirus, particularly in sub-Saharan Africa, where it is endemic from infancy. The T cell response against CMV is important in keeping the virus in check, with CD8 T cells playing a major role in the control of CMV viraemia. Human leukocyte antigen (HLA) B*44:03-positive individuals raise a robust response against the NEGVKAAW (NW8) epitope, derived from the immediate-early-2 (IE-2) protein. We previously showed that the T cell receptor (TCR) repertoire raised against the NW8-HLA-B*44:03 complex was oligoclonal and characterised by superdominant clones, which were shared amongst unrelated individuals (i.e., "public"). Here, we address the question of how stable the CMV-specific TCR repertoire is over the course of infection, and whether substantial differences are evident in TCR repertoires in children, compared with adults. We present a longitudinal study of four HIV/CMV co-infected mother-child pairs, who in each case express HLA-B*44:03 and make responses to the NW8 epitope, and analyse their TCR repertoire over a period spanning more than 10 years. Using high-throughput sequencing, the paediatric CMV-specific repertoire was found to be highly diverse. In addition, paediatric repertoires were remarkably similar to adults, with public TCR responses being shared amongst children and adults alike. The CMV-specific repertoire in both adults and children displayed strong fluctuations in TCR clonality and repertoire architecture over time. Previously characterised superdominant clonotypes were readily identifiable in the children at high frequency, suggesting that the distortion of the CMV-specific repertoire is incurred as a direct result of CMV infection rather than a product of age-related "memory inflation." Early distortion of the TCR repertoire was particularly apparent in the case of the TCR-β chain, where oligoclonality was low in children and positively correlated with age, a feature we did not observe for TCR-α. This discrepancy between TCR-α and -β chain repertoire may reflect differential contribution to NW8 recognition. Altogether, the results of the present study provide insight into the formation of the TCR repertoire in early life and pave the way to better understanding of CD8 T cell responses to CMV at the molecular level.
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MESH Headings
- Adolescent
- Adult
- Age Factors
- Antigens, Viral/immunology
- CD8-Positive T-Lymphocytes/immunology
- CD8-Positive T-Lymphocytes/metabolism
- Child
- Child, Preschool
- Coinfection
- Cytomegalovirus/immunology
- Cytomegalovirus Infections/immunology
- Cytomegalovirus Infections/metabolism
- Cytomegalovirus Infections/virology
- Epitopes, T-Lymphocyte/chemistry
- Epitopes, T-Lymphocyte/immunology
- Female
- HIV Infections/immunology
- HIV Infections/virology
- HLA Antigens/immunology
- High-Throughput Nucleotide Sequencing
- Humans
- Infant
- Leukocytes, Mononuclear/immunology
- Leukocytes, Mononuclear/metabolism
- Peptides/chemistry
- Peptides/immunology
- Receptors, Antigen, T-Cell/genetics
- Receptors, Antigen, T-Cell/metabolism
- T-Cell Antigen Receptor Specificity
- T-Lymphocytes/immunology
- T-Lymphocytes/metabolism
- Viral Load
- Young Adult
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Affiliation(s)
- Meriem Attaf
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
- Systems Immunity Research Institute, Cardiff University, Cardiff, United Kingdom
| | - Julia Roider
- Human Immunodeficiency Virus Pathogenesis Programme, Doris Duke Medical Research Institute, Nelson R. Mandela School of Medicine, University of KwaZulu-Natal, Durban, South Africa
- Africa Health Research Institute, Nelson R. Mandela School of Medicine, University of KwaZulu-Natal, Durban, South Africa
- German Centre for Infection Research, Munich, Germany
- Department of Infectious Diseases, Ludwig-Maximilians-University, Munich, Germany
| | - Amna Malik
- Department of Paediatrics, University of Oxford, Oxford, United Kingdom
| | - Cristina Rius Rafael
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
- Systems Immunity Research Institute, Cardiff University, Cardiff, United Kingdom
| | - Garry Dolton
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
- Systems Immunity Research Institute, Cardiff University, Cardiff, United Kingdom
| | - Andrew J. Prendergast
- Zvitambo Institute for Maternal and Child Health Research, Harare, Zimbabwe
- Centre for Genomics and Child Health, Blizard Institute, Queen Mary University of London, London, United Kingdom
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
| | - Alasdair Leslie
- Africa Health Research Institute, Nelson R. Mandela School of Medicine, University of KwaZulu-Natal, Durban, South Africa
- Infection and Immunity, University College London, London, United Kingdom
| | - Thumbi Ndung'u
- Human Immunodeficiency Virus Pathogenesis Programme, Doris Duke Medical Research Institute, Nelson R. Mandela School of Medicine, University of KwaZulu-Natal, Durban, South Africa
- Africa Health Research Institute, Nelson R. Mandela School of Medicine, University of KwaZulu-Natal, Durban, South Africa
- Infection and Immunity, University College London, London, United Kingdom
- The Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University, Boston, MA, United States
- Virology and Immunology, Max Planck Institute for Infection Biology, Berlin, Germany
| | - Henrik N. Kløverpris
- Africa Health Research Institute, Nelson R. Mandela School of Medicine, University of KwaZulu-Natal, Durban, South Africa
- Infection and Immunity, University College London, London, United Kingdom
| | - Andrew K. Sewell
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
- Systems Immunity Research Institute, Cardiff University, Cardiff, United Kingdom
| | - Philip J. Goulder
- Department of Paediatrics, University of Oxford, Oxford, United Kingdom
- The Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University, Boston, MA, United States
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23
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Chen AC, Xu R, Wang T, Wei J, Yang XY, Liu CX, Lei G, Lyerly HK, Heiland T, Hartman ZC. HER2-LAMP vaccines effectively traffic to endolysosomal compartments and generate enhanced polyfunctional T cell responses that induce complete tumor regression. J Immunother Cancer 2020; 8:jitc-2019-000258. [PMID: 32532838 PMCID: PMC7295440 DOI: 10.1136/jitc-2019-000258] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/01/2020] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND The advent of immune checkpoint blockade antibodies has demonstrated that effective mobilization of T cell responses can cause tumor regression of metastatic cancers, although these responses are heterogeneous and restricted to certain histologic types of cancer. To enhance these responses, there has been renewed emphasis in developing effective cancer-specific vaccines to stimulate and direct T cell immunity to important oncologic targets, such as the oncogene human epidermal growth factor receptor 2 (HER2), expressed in ~20% of breast cancers (BCs). METHODS In our study, we explored the use of alternative antigen trafficking through use of a lysosome-associated membrane protein 1 (LAMP) domain to enhance vaccine efficacy against HER2 and other model antigens in both in vitro and in vivo studies. RESULTS We found that inclusion of this domain in plasmid vaccines effectively trafficked antigens to endolysosomal compartments, resulting in enhanced major histocompatibility complex (MHC) class I and II presentation. Additionally, this augmented the expansion/activation of antigen-specific CD4+ and CD8+ T cells and also led to elevated levels of antigen-specific polyfunctional CD8+ T cells. Significantly, vaccination with HER2-LAMP produced tumor regression in ~30% of vaccinated mice with established tumors in an endogenous model of metastatic HER2+ BC, compared with 0% of HER2-WT vaccinated mice. This therapeutic benefit is associated with enhanced tumor infiltration of activated CD4+ and CD8+ T cells. CONCLUSIONS These data demonstrate the potential of using LAMP-based endolysosomal trafficking as a means to augment the generation of polyfunctional, antigen-specific T cells in order to improve antitumor therapeutic responses using cancer antigen vaccines.
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Affiliation(s)
- Alan Chen Chen
- Department of Surgery, Duke University, Duke University, Durham, North Carolina, USA
| | - Renhuan Xu
- Department of R&D, Immunomic Therapeutics, Rockville, Maryland, USA
| | - Tao Wang
- Department of Surgery, Duke University, Duke University, Durham, North Carolina, USA
| | - Junping Wei
- Department of Surgery, Duke University, Duke University, Durham, North Carolina, USA
| | - Xiao-Yi Yang
- Department of Surgery, Duke University, Duke University, Durham, North Carolina, USA
| | - Cong-Xiao Liu
- Department of Surgery, Duke University, Duke University, Durham, North Carolina, USA
| | - Gangjun Lei
- Department of Surgery, Duke University, Duke University, Durham, North Carolina, USA
| | - Herbert Kim Lyerly
- Department of Surgery, Duke University, Duke University, Durham, North Carolina, USA.,Department of Pathology, Duke University, Durham, North Carolina, USA.,Department of Immunology, Duke University, Durham, NC, USA
| | - Teri Heiland
- Department of R&D, Immunomic Therapeutics, Rockville, Maryland, USA
| | - Zachary Conrad Hartman
- Department of Surgery, Duke University, Duke University, Durham, North Carolina, USA .,Department of Pathology, Duke University, Durham, North Carolina, USA
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24
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Li D, Li N, Zhang YF, Fu H, Feng M, Schneider D, Su L, Wu X, Zhou J, Mackay S, Kramer J, Duan Z, Yang H, Kolluri A, Hummer AM, Torres MB, Zhu H, Hall MD, Luo X, Chen J, Wang Q, Abate-Daga D, Dropulic B, Hewitt SM, Orentas RJ, Greten TF, Ho M. Persistent Polyfunctional Chimeric Antigen Receptor T Cells That Target Glypican 3 Eliminate Orthotopic Hepatocellular Carcinomas in Mice. Gastroenterology 2020; 158:2250-2265.e20. [PMID: 32060001 PMCID: PMC7282931 DOI: 10.1053/j.gastro.2020.02.011] [Citation(s) in RCA: 72] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2019] [Revised: 01/31/2020] [Accepted: 02/03/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND AND AIMS Glypican 3 (GPC3) is an oncofetal antigen involved in Wnt-dependent cell proliferation that is highly expressed in hepatocellular carcinoma (HCC). We investigated whether the functions of chimeric antigen receptors (CARs) that target GPC3 are affected by their antibody-binding properties. METHODS We collected peripheral blood mononuclear cells from healthy donors and patients with HCC and used them to create CAR T cells, based on the humanized YP7 (hYP7) and HN3 antibodies, which have high affinities for the C-lobe and N-lobe of GPC3, respectively. NOD/SCID/IL-2Rgcnull (NSG) mice were given intraperitoneal injections of luciferase-expressing (Luc) Hep3B or HepG2 cells and after xenograft tumors formed, mice were given injections of saline or untransduced T cells (mock control), or CAR (HN3) T cells or CAR (hYP7) T cells. In other NOD/SCID/IL-2Rgcnull (NSG) mice, HepG2-Luc or Hep3B-Luc cells were injected into liver, and after orthotopic tumors formed, mice were given 1 injection of CAR (hYP7) T cells or CD19 CAR T cells (control). We developed droplet digital polymerase chain reaction and genome sequencing methods to analyze persistent CAR T cells in mice. RESULTS Injections of CAR (hYP7) T cells eliminated tumors in 66% of mice by week 3, whereas CAR (HN3) T cells did not reduce tumor burden. Mice given CAR (hYP7) T cells remained tumor free after re-challenge with additional Hep3B cells. The CAR T cells induced perforin- and granzyme-mediated apoptosis and reduced levels of active β-catenin in HCC cells. Mice injected with CAR (hYP7) T cells had persistent expansion of T cells and subsets of polyfunctional CAR T cells via antigen-induced selection. These T cells were observed in the tumor microenvironment and spleen for up to 7 weeks after CAR T-cell administration. Integration sites in pre-infusion CAR (HN3) and CAR (hYP7) T cells were randomly distributed, whereas integration into NUPL1 was detected in 3.9% of CAR (hYP7) T cells 5 weeks after injection into tumor-bearing mice and 18.1% of CAR (hYP7) T cells at week 7. There was no common site of integration in CAR (HN3) or CD19 CAR T cells from tumor-bearing mice. CONCLUSIONS In mice with xenograft or orthoptic liver tumors, CAR (hYP7) T cells eliminate GPC3-positive HCC cells, possibly by inducing perforin- and granzyme-mediated apoptosis or reducing Wnt signaling in tumor cells. GPC3-targeted CAR T cells might be developed for treatment of patients with HCC.
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Affiliation(s)
- Dan Li
- Laboratory of Molecular Biology, Center for Cancer
Research, National Cancer Institute, National Institutes of Health, Bethesda,
Maryland 20892, USA,School of Life Sciences, East China Normal University,
Shanghai 200241, China
| | - Nan Li
- Laboratory of Molecular Biology, Center for Cancer
Research, National Cancer Institute, National Institutes of Health, Bethesda,
Maryland 20892, USA
| | - Yi-Fan Zhang
- Laboratory of Molecular Biology, Center for Cancer
Research, National Cancer Institute, National Institutes of Health, Bethesda,
Maryland 20892, USA
| | - Haiying Fu
- Laboratory of Molecular Biology, Center for Cancer
Research, National Cancer Institute, National Institutes of Health, Bethesda,
Maryland 20892, USA,Department of Immunology, Norman Bethune College of
Medicine, Jilin University, Changchun 130021, China
| | - Mingqian Feng
- Laboratory of Molecular Biology, Center for Cancer
Research, National Cancer Institute, National Institutes of Health, Bethesda,
Maryland 20892, USA
| | - Dina Schneider
- Lentingen, a Miltenyi Biotec Company, Gaithersburg MD
20878, USA
| | - Ling Su
- Cancer Research Technology Program, Leidos Biomedical
Research, Inc., Frederick, Maryland 21702, USA
| | - Xiaolin Wu
- Cancer Research Technology Program, Leidos Biomedical
Research, Inc., Frederick, Maryland 21702, USA
| | - Jing Zhou
- IsoPlexis Corporation, Branford, Connecticut 06405,
USA
| | - Sean Mackay
- IsoPlexis Corporation, Branford, Connecticut 06405,
USA
| | - Josh Kramer
- Animal Facility, Leidos Biomedical Research, Inc., National
Cancer Institute, National Institutes of Health, Bethesda, Maryland 20892, USA
| | - Zhijian Duan
- Laboratory of Molecular Biology, Center for Cancer
Research, National Cancer Institute, National Institutes of Health, Bethesda,
Maryland 20892, USA
| | - Hongjia Yang
- Laboratory of Molecular Biology, Center for Cancer
Research, National Cancer Institute, National Institutes of Health, Bethesda,
Maryland 20892, USA
| | - Aarti Kolluri
- Laboratory of Molecular Biology, Center for Cancer
Research, National Cancer Institute, National Institutes of Health, Bethesda,
Maryland 20892, USA
| | - Alissa M. Hummer
- Laboratory of Molecular Biology, Center for Cancer
Research, National Cancer Institute, National Institutes of Health, Bethesda,
Maryland 20892, USA
| | - Madeline B. Torres
- Laboratory of Molecular Biology, Center for Cancer
Research, National Cancer Institute, National Institutes of Health, Bethesda,
Maryland 20892, USA
| | - Hu Zhu
- Chemical Genomics Center, National Center for Advancing
Translational Sciences, National Institutes of Health, Rockville, Maryland 20850,
USA
| | - Matthew D. Hall
- Chemical Genomics Center, National Center for Advancing
Translational Sciences, National Institutes of Health, Rockville, Maryland 20850,
USA
| | - Xiaoling Luo
- Collaborative Protein Technology Resource, National Cancer
Institute, National Institutes of Health, Bethesda, Maryland 20892, USA
| | - Jinqiu Chen
- Collaborative Protein Technology Resource, National Cancer
Institute, National Institutes of Health, Bethesda, Maryland 20892, USA
| | - Qun Wang
- School of Life Sciences, East China Normal University,
Shanghai 200241, China
| | - Daniel Abate-Daga
- Departments of Immunology, Cutaneous Oncology, and
Gastrointestinal Oncology, H. Lee Moffitt Cancer Center and Research Institute,
Tampa, FL 33612
| | - Boro Dropulic
- Lentingen, a Miltenyi Biotec Company, Gaithersburg MD
20878, USA
| | - Stephen M. Hewitt
- Laboratory of Pathology, Center for Cancer Research,
National Cancer Institute, National Institutes of Health, Bethesda, Maryland 20892,
USA
| | - Rimas J. Orentas
- Seattle Children’s Research Institute, Seattle,
Washington 98101, USA
| | - Tim F. Greten
- Thoracic and Gastrointestinal Oncology Branch, Center for
Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda,
Maryland 20892, USA
| | - Mitchell Ho
- Laboratory of Molecular Biology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland.
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25
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Nielsen M, Krarup-Hansen A, Hovgaard D, Petersen MM, Loya AC, Westergaard MCW, Svane IM, Junker N. In vitro 4-1BB stimulation promotes expansion of CD8 + tumor-infiltrating lymphocytes from various sarcoma subtypes. Cancer Immunol Immunother 2020; 69:2179-2191. [PMID: 32472369 DOI: 10.1007/s00262-020-02568-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Accepted: 04/03/2020] [Indexed: 12/22/2022]
Abstract
Tumor-specific tumor-infiltrating lymphocytes (TILs) can be in vitro expanded and have the ability to induce complete and durable tumor regression in some patients with melanoma following adoptive cell therapy (ACT). In this preclinical study, we investigated the feasibility of expanding TIL from sarcomas, as well as performing functional in vitro analyses on these. TILs were expanded in vitro by the use of IL2 stimulation with or without the addition of 4-1BB and CD3 antibodies. Phenotypical and functional analyses were mainly performed by flow cytometry. TILs were expanded from 25 of 28 (89%) tumor samples from patients with 9 different sarcoma subtypes. TILs were predominantly αβ T-cells of effector memory subtype with CD4+ dominance. In particular, CD8+ TIL highly expressed LAG3 and to a lesser degree PD-1 and BTLA. In total, 10 of 20 TIL cultures demonstrated in vitro recognition of autologous tumor. In some cases, the fraction of tumor-reactive T cells was more than 20%. 4-1BB stimulation augmented expansion kinetics and favored CD8+ occurrence. In conclusion, TIL expansion from sarcoma is feasible and expanded TILs highly express LAG3 and comprise multifunctional tumor-reactive T-cells.
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Affiliation(s)
- Morten Nielsen
- Department of Oncology, National Center for Cancer Immune Therapy (CCIT-DK), Copenhagen University Hospital Herlev, Herlev, Denmark
| | | | - Dorrit Hovgaard
- Department of Orthopedic Surgery, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Michael Mørk Petersen
- Department of Orthopedic Surgery, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Anand Chainsukh Loya
- Department of Pathology, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | | | - Inge Marie Svane
- Department of Oncology, National Center for Cancer Immune Therapy (CCIT-DK), Copenhagen University Hospital Herlev, Herlev, Denmark
| | - Niels Junker
- Department of Oncology, Copenhagen University Hospital Herlev, Herlev, Denmark.
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26
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Wang G, Tai R, Wu Y, Yang S, Wang J, Yu X, Lei L, Shan Z, Li N. The expression and immunoregulation of immune checkpoint molecule VISTA in autoimmune diseases and cancers. Cytokine Growth Factor Rev 2020; 52:1-14. [DOI: 10.1016/j.cytogfr.2020.02.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Revised: 02/02/2020] [Accepted: 02/03/2020] [Indexed: 12/24/2022]
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27
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Nicolet BP, Guislain A, van Alphen FPJ, Gomez-Eerland R, Schumacher TNM, van den Biggelaar M, Wolkers MC. CD29 identifies IFN-γ-producing human CD8 + T cells with an increased cytotoxic potential. Proc Natl Acad Sci U S A 2020; 117:6686-6696. [PMID: 32161126 PMCID: PMC7104308 DOI: 10.1073/pnas.1913940117] [Citation(s) in RCA: 59] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
Cytotoxic CD8+ T cells can effectively kill target cells by producing cytokines, chemokines, and granzymes. Expression of these effector molecules is however highly divergent, and tools that identify and preselect CD8+ T cells with a cytotoxic expression profile are lacking. Human CD8+ T cells can be divided into IFN-γ- and IL-2-producing cells. Unbiased transcriptomics and proteomics analysis on cytokine-producing fixed CD8+ T cells revealed that IL-2+ cells produce helper cytokines, and that IFN-γ+ cells produce cytotoxic molecules. IFN-γ+ T cells expressed the surface marker CD29 already prior to stimulation. CD29 also marked T cells with cytotoxic gene expression from different tissues in single-cell RNA-sequencing data. Notably, CD29+ T cells maintained the cytotoxic phenotype during cell culture, suggesting a stable phenotype. Preselecting CD29-expressing MART1 TCR-engineered T cells potentiated the killing of target cells. We therefore propose that CD29 expression can help evaluate and select for potent therapeutic T cell products.
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Affiliation(s)
- Benoît P Nicolet
- Department of Hematopoiesis, Sanquin Research, 1066 CX Amsterdam, The Netherlands
- Landsteiner Laboratory, Oncode Institute, Amsterdam University Medical Center, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands
| | - Aurélie Guislain
- Department of Hematopoiesis, Sanquin Research, 1066 CX Amsterdam, The Netherlands
- Landsteiner Laboratory, Oncode Institute, Amsterdam University Medical Center, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands
| | - Floris P J van Alphen
- Department of Research Facilities, Sanquin Research, 1066 CX Amsterdam, The Netherlands
| | - Raquel Gomez-Eerland
- Division of Molecular Oncology and Immunology, Oncode Institute, The Netherlands Cancer Institute, 1066 CX Amsterdam, The Netherlands
| | - Ton N M Schumacher
- Division of Molecular Oncology and Immunology, Oncode Institute, The Netherlands Cancer Institute, 1066 CX Amsterdam, The Netherlands
| | - Maartje van den Biggelaar
- Department of Research Facilities, Sanquin Research, 1066 CX Amsterdam, The Netherlands
- Department of Molecular and Cellular Haemostasis, Sanquin Research, 1066 CX Amsterdam, The Netherlands
| | - Monika C Wolkers
- Department of Hematopoiesis, Sanquin Research, 1066 CX Amsterdam, The Netherlands;
- Landsteiner Laboratory, Oncode Institute, Amsterdam University Medical Center, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands
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28
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Inverse Association Between the Quantity of Human Peripheral Blood CXCR5+IFN-γ+CD8+ T Cells With De Novo DSA Production in the First Year After Kidney Transplant. Transplantation 2020; 104:2424-2434. [PMID: 32032292 DOI: 10.1097/tp.0000000000003151] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND We recently reported that a novel CXCR5IFN-γCD8 T-cell subset significantly inhibits posttransplant alloantibody production in a murine transplant model. These findings prompted the current study to investigate the association of human CD8 T cells with the same phenotype with the development of de novo donor-specific antibody (DSA) after kidney transplantation. METHODS In the current studies, we prospectively and serially analyzed peripheral blood CD8 and CD4 T-cell subsets and monitored for the development of de novo DSA in kidney transplant recipients during the first-year posttransplant. We report results on 95 first-time human kidney transplant recipients with 1-year follow-up. RESULTS Twenty-three recipients (24.2%) developed de novo DSA within 1-year posttransplant. Recipients who developed DSA had significantly lower quantities of peripheral CXCR5IFN-γCD8 T cells (P = 0.01) and significantly lower ratios of CXCR5IFN-γCD8 T cell to combined CD4 Th1/Th2 cell subsets (IFN-γCD4 and IL-4CD4 cells; P = 0.0001) compared to recipients who remained DSA-negative over the first-year posttransplant. CONCLUSIONS Our data raise the possibility that human CXCR5IFN-γCD8 T cells are a homolog to murine CXCR5IFN-γCD8 T cells (termed antibody-suppressor CD8 T cells) and that the quantity of CXCR5IFN-γCD8 T cells (or the ratio of CXCR5IFN-γCD8 T cells to Th1/Th2 CD4 T cells) may identify recipients at risk for development of DSA.
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29
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Li C, Zhu D, Zhao Y, Guo Q, Sun W, Li L, Gao D, Zhao P. Dendritic Cells Therapy with Cytokine-Induced Killer Cells and Activated Cytotoxic T Cells Attenuated Th2 Bias Immune Response. Immunol Invest 2019; 49:522-534. [PMID: 31793363 DOI: 10.1080/08820139.2019.1696360] [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] [Indexed: 12/12/2022]
Abstract
THE AIM OF THIS STUDY The purpose of this study is to investigate whether the DC cells combined with CIK cells (DC/CIK) and DC activated cytotoxic T cells (DC-ACT) treatment can promote antitumor response and change the immune indicators by targeting the heterogeneous tumor cell populations at a system level. METHODS In this study, 112 patients with cancer were assigned to the DC/CIK treatment and 116 patients received the DC-ACT therapy. We detected the lymphocyte subsets and other immune indicators pre- and post-treatment to evaluate the changes of patient's immunity and compare the differences in immune status between two adoptive cellular immunotherapies. RESULTS DC/CIK therapy elevated the percentage of CD3+ HLA-DR+ T cells, NK cells and several serological cytokines such as IL-2, IL-6 after cell infusion (p < .05). DC-ACT therapy could increase the total CD3 + T cells, CD8 + T cells, CD3+ HLA-DR+ cells and IL-12 cytokines after cell infusion (p < .05). The levels of IL-4/IFN-γ, IL-4/IL-12 and IL-6/IL-12 were reduced significantly in the DC-ACT group compared with DC/CIK group. These observations suggested that DC-ACT therapy has more dominance to induce Th1 cytokine response instead of skewing toward the Th2 cytokine profile based on the immunomodulatory properties. CONCLUSIONS These results indicated that DC, CIK, and DC-ACT cells exert anti-tumor activity through the different pathways. Thus, this work may provide valuable insights into the clinical curative effect evaluation of immunocyte therapy and the design of combined immunotherapeutic strategies for malignant tumors.
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Affiliation(s)
- Changyou Li
- Qingdao Central Hospital, The Second Clinical Hospital of Qingdao University , Qingdao, China.,Cancer Biotherapy Center of Qingdao Key Lab , Qingdao, China
| | - Danni Zhu
- Qingdao Central Hospital, The Second Clinical Hospital of Qingdao University , Qingdao, China.,Cancer Biotherapy Center of Qingdao Key Lab , Qingdao, China
| | - Yonghui Zhao
- Qingdao Central Hospital, The Second Clinical Hospital of Qingdao University , Qingdao, China
| | - Qingming Guo
- Qingdao Central Hospital, The Second Clinical Hospital of Qingdao University , Qingdao, China.,Cancer Biotherapy Center of Qingdao Key Lab , Qingdao, China
| | - Weihong Sun
- Qingdao Central Hospital, The Second Clinical Hospital of Qingdao University , Qingdao, China.,Cancer Biotherapy Center of Qingdao Key Lab , Qingdao, China
| | - Linxi Li
- Queen Mary School, Medical college of Nanchang University , Nanchang, China
| | - Daiqing Gao
- Qingdao Central Hospital, The Second Clinical Hospital of Qingdao University , Qingdao, China.,Cancer Biotherapy Center of Qingdao Key Lab , Qingdao, China
| | - Peng Zhao
- Qingdao Central Hospital, The Second Clinical Hospital of Qingdao University , Qingdao, China.,Cancer Biotherapy Center of Qingdao Key Lab , Qingdao, China
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30
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Nguyen LT, Saibil SD, Sotov V, Le MX, Khoja L, Ghazarian D, Bonilla L, Majeed H, Hogg D, Joshua AM, Crump M, Franke N, Spreafico A, Hansen A, Al-Habeeb A, Leong W, Easson A, Reedijk M, Goldstein DP, McCready D, Yasufuku K, Waddell T, Cypel M, Pierre A, Zhang B, Boross-Harmer S, Cipollone J, Nelles M, Scheid E, Fyrsta M, Lo CS, Nie J, Yam JY, Yen PH, Gray D, Motta V, Elford AR, DeLuca S, Wang L, Effendi S, Ellenchery R, Hirano N, Ohashi PS, Butler MO. Phase II clinical trial of adoptive cell therapy for patients with metastatic melanoma with autologous tumor-infiltrating lymphocytes and low-dose interleukin-2. Cancer Immunol Immunother 2019; 68:773-785. [PMID: 30747243 PMCID: PMC11028227 DOI: 10.1007/s00262-019-02307-x] [Citation(s) in RCA: 78] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2018] [Accepted: 01/17/2019] [Indexed: 02/03/2023]
Abstract
Adoptive cell therapy using autologous tumor-infiltrating lymphocytes (TIL) has shown significant clinical benefit, but is limited by toxicities due to a requirement for post-infusion interleukin-2 (IL-2), for which high dose is standard. To assess a modified TIL protocol using lower dose IL-2, we performed a single institution phase II protocol in unresectable, metastatic melanoma. The primary endpoint was response rate. Secondary endpoints were safety and assessment of immune correlates following TIL infusion. Twelve metastatic melanoma patients were treated with non-myeloablative lymphodepleting chemotherapy, TIL, and low-dose subcutaneous IL-2 (125,000 IU/kg/day, maximum 9-10 doses over 2 weeks). All but one patient had previously progressed after treatment with immune checkpoint inhibitors. No unexpected adverse events were observed, and patients received an average of 6.8 doses of IL-2. By RECIST v1.1, two patients experienced a partial response, one patient had an unconfirmed partial response, and six had stable disease. Biomarker assessment confirmed an increase in IL-15 levels following lymphodepleting chemotherapy as expected and a lack of peripheral regulatory T-cell expansion following protocol treatment. Interrogation of the TIL infusion product and monitoring of the peripheral blood following infusion suggested engraftment of TIL. In one responding patient, a population of T cells expressing a T-cell receptor Vβ chain that was dominant in the infusion product was present at a high percentage in peripheral blood more than 2 years after TIL infusion. This study shows that this protocol of low-dose IL-2 following adoptive cell transfer of TIL is feasible and clinically active. (ClinicalTrials.gov identifier NCT01883323.).
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Affiliation(s)
- Linh T Nguyen
- Tumor Immunotherapy Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Samuel D Saibil
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Canada
| | - Valentin Sotov
- Tumor Immunotherapy Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Michael X Le
- Tumor Immunotherapy Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Leila Khoja
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Canada
| | - Danny Ghazarian
- Department of Laboratory Medicine, University Health Network, Toronto, Canada
| | - Luisa Bonilla
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Canada
| | - Habeeb Majeed
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Canada
| | - David Hogg
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Canada
| | - Anthony M Joshua
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Canada
- Kinghorn Cancer Centre, St. Vincent's Hospital, Sydney, Australia
| | - Michael Crump
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Canada
| | - Norman Franke
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Canada
| | - Anna Spreafico
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Canada
| | - Aaron Hansen
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Canada
| | - Ayman Al-Habeeb
- Department of Laboratory Medicine, University Health Network, Toronto, Canada
| | - Wey Leong
- Department of Surgical Oncology, Princess Margaret Cancer Centre, Toronto, Canada
| | - Alexandra Easson
- Department of Surgical Oncology, Princess Margaret Cancer Centre, Toronto, Canada
| | - Michael Reedijk
- Department of Surgical Oncology, Princess Margaret Cancer Centre, Toronto, Canada
| | - David P Goldstein
- Department of Surgical Oncology, Princess Margaret Cancer Centre, Toronto, Canada
- Department of Otolaryngology, Head and Neck Surgery, Princess Margaret Cancer Centre, Toronto, Canada
| | - David McCready
- Department of Surgical Oncology, Princess Margaret Cancer Centre, Toronto, Canada
| | - Kazuhiro Yasufuku
- Department of Surgical Oncology, Princess Margaret Cancer Centre, Toronto, Canada
| | - Thomas Waddell
- Department of Surgical Oncology, Princess Margaret Cancer Centre, Toronto, Canada
| | - Marcelo Cypel
- Department of Surgical Oncology, Princess Margaret Cancer Centre, Toronto, Canada
| | - Andrew Pierre
- Department of Surgical Oncology, Princess Margaret Cancer Centre, Toronto, Canada
| | - Bianzheng Zhang
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Canada
| | - Sarah Boross-Harmer
- Tumor Immunotherapy Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Jane Cipollone
- Tumor Immunotherapy Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Megan Nelles
- Tumor Immunotherapy Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Elizabeth Scheid
- Tumor Immunotherapy Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Michael Fyrsta
- Tumor Immunotherapy Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Charlotte S Lo
- Tumor Immunotherapy Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Jessica Nie
- Tumor Immunotherapy Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Jennifer Y Yam
- Tumor Immunotherapy Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Pei Hua Yen
- Tumor Immunotherapy Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Diana Gray
- Tumor Immunotherapy Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Vinicius Motta
- Tumor Immunotherapy Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Alisha R Elford
- Tumor Immunotherapy Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Stephanie DeLuca
- Department of Pharmacy, Princess Margaret Cancer Centre, Toronto, Canada
| | - Lisa Wang
- Drug Development Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Stephanie Effendi
- Drug Development Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Ragitha Ellenchery
- Drug Development Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Naoto Hirano
- Tumor Immunotherapy Program, Princess Margaret Cancer Centre, Toronto, Canada
- Department of Immunology, University of Toronto, Toronto, Canada
| | - Pamela S Ohashi
- Tumor Immunotherapy Program, Princess Margaret Cancer Centre, Toronto, Canada
- Department of Immunology, University of Toronto, Toronto, Canada
| | - Marcus O Butler
- Tumor Immunotherapy Program, Princess Margaret Cancer Centre, Toronto, Canada.
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Canada.
- Department of Immunology, University of Toronto, Toronto, Canada.
- University Health Network, Princess Margaret Cancer Centre, 9-622, 610 University Avenue, Toronto, ON, M5G 2M9, Canada.
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31
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Galloway SAE, Dolton G, Attaf M, Wall A, Fuller A, Rius C, Bianchi V, Theaker S, Lloyd A, Caillaud ME, Svane IM, Donia M, Cole DK, Szomolay B, Rizkallah P, Sewell AK. Peptide Super-Agonist Enhances T-Cell Responses to Melanoma. Front Immunol 2019; 10:319. [PMID: 30930889 PMCID: PMC6425991 DOI: 10.3389/fimmu.2019.00319] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2018] [Accepted: 02/06/2019] [Indexed: 12/30/2022] Open
Abstract
Recent immunotherapeutic approaches using adoptive cell therapy, or checkpoint blockade, have demonstrated the powerful anti-cancer potential of CD8 cytotoxic T-lymphocytes (CTL). While these approaches have shown great promise, they are only effective in some patients with some cancers. The potential power, and relative ease, of therapeutic vaccination against tumour associated antigens (TAA) present in different cancers has been a long sought-after approach for harnessing the discriminating sensitivity of CTL to treat cancer and has seen recent renewed interest following cancer vaccination successes using unique tumour neoantigens. Unfortunately, results with TAA-targeted “universal” cancer vaccines (UCV) have been largely disappointing. Infectious disease models have demonstrated that T-cell clonotypes that recognise the same antigen should not be viewed as being equally effective. Extrapolation of this notion to UCV would suggest that the quality of response in terms of the T-cell receptor (TCR) clonotypes induced might be more important than the quantity of the response. Unfortunately, there is little opportunity to assess the effectiveness of individual T-cell clonotypes in vivo. Here, we identified effective, persistent T-cell clonotypes in an HLA A2+ patient following successful tumour infiltrating lymphocyte (TIL) therapy. One such T-cell clone was used to generate super-agonist altered peptide ligands (APLs). Further refinement produced an APL that was capable of inducing T-cells in greater magnitude, and with improved effectiveness, from the blood of all 14 healthy donors tested. Importantly, this APL also induced T-cells from melanoma patient blood that exhibited superior recognition of the patient's own tumour compared to those induced by the natural antigen sequence. These results suggest that use of APL to skew the clonotypic quality of T-cells induced by cancer vaccination could provide a promising avenue in the hunt for the UCV “magic bullet.”
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Affiliation(s)
- Sarah A E Galloway
- T-Cell Modulation Group, Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
| | - Garry Dolton
- T-Cell Modulation Group, Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
| | - Meriem Attaf
- T-Cell Modulation Group, Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
| | - Aaron Wall
- T-Cell Modulation Group, Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
| | - Anna Fuller
- T-Cell Modulation Group, Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
| | - Cristina Rius
- T-Cell Modulation Group, Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
| | - Valentina Bianchi
- T-Cell Modulation Group, Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
| | - Sarah Theaker
- T-Cell Modulation Group, Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
| | - Angharad Lloyd
- T-Cell Modulation Group, Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom.,Immunocore LTD, Oxford, United Kingdom
| | - Marine E Caillaud
- T-Cell Modulation Group, Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
| | - Inge Marie Svane
- Department of Hematology and Oncology, Center for Cancer Immune Therapy, Herlev Hospital, University of Copenhagen, Herlev, Denmark
| | - Marco Donia
- Department of Hematology and Oncology, Center for Cancer Immune Therapy, Herlev Hospital, University of Copenhagen, Herlev, Denmark
| | - David K Cole
- T-Cell Modulation Group, Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom.,Immunocore LTD, Oxford, United Kingdom
| | - Barbara Szomolay
- Systems Immunity Research Institute, Cardiff University School of Medicine, Cardiff, United Kingdom
| | - Pierre Rizkallah
- T-Cell Modulation Group, Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
| | - Andrew K Sewell
- T-Cell Modulation Group, Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom.,Systems Immunity Research Institute, Cardiff University School of Medicine, Cardiff, United Kingdom
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32
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Combination immunotherapies implementing adoptive T-cell transfer for advanced-stage melanoma. Melanoma Res 2019. [PMID: 29521881 DOI: 10.1097/cmr.0000000000000436] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Immunotherapy is a promising method of treatment for a number of cancers. Many of the curative results have been seen specifically in advanced-stage melanoma. Despite this, single-agent therapies are only successful in a small percentage of patients, and relapse is very common. As chemotherapy is becoming a thing of the past for treatment of melanoma, the combination of cellular therapies with immunotherapies appears to be on the rise in in-vivo models and in clinical trials. These forms of therapies include tumor-infiltrating lymphocytes, T-cell receptor, or chimeric antigen receptor-modified T cells, cytokines [interleukin (IL-2), IL-15, IL-12, granulocyte-macrophage colony stimulating factor, tumor necrosis factor-α, interferon-α, interferon-γ], antibodies (αPD-1, αPD-L1, αTIM-3, αOX40, αCTLA-4, αLAG-3), dendritic cell-based vaccines, and chemokines (CXCR2). There are a substantial number of ongoing clinical trials using two or more of these combination therapies. Preliminary results indicate that these combination therapies are a promising area to focus on for cancer treatments, especially melanoma. The main challenges with the combination of cellular and immunotherapies are adverse events due to toxicities and autoimmunity. Identifying mechanisms for reducing or eliminating these adverse events remains a critical area of research. Many important questions still need to be elucidated in regard to combination cellular therapies and immunotherapies, but with the number of ongoing clinical trials, the future of curative melanoma therapies is promising.
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33
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Salido J, Ruiz MJ, Trifone C, Figueroa MI, Caruso MP, Gherardi MM, Sued O, Salomón H, Laufer N, Ghiglione Y, Turk G. Phenotype, Polyfunctionality, and Antiviral Activity of in vitro Stimulated CD8 + T-Cells From HIV + Subjects Who Initiated cART at Different Time-Points After Acute Infection. Front Immunol 2018; 9:2443. [PMID: 30405632 PMCID: PMC6205955 DOI: 10.3389/fimmu.2018.02443] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Accepted: 10/02/2018] [Indexed: 12/16/2022] Open
Abstract
Since anti-HIV treatment cannot cure the infection, many strategies have been proposed to eradicate the viral reservoir, which still remains as a major challenge. The success of some of these strategies will rely on the ability of HIV-specific CD8+ T-cells (CD8TC) to clear reactivated infected cells. Here, we aimed to investigate the phenotype and function of in vitro expanded CD8TC obtained from HIV+ subjects on combination antiretroviral therapy (cART), either initiated earlier (median = 3 months postinfection, ET: Early treatment) or later (median = 20 months postinfection, DT: Delayed treatment) after infection. Peripheral blood mononuclear cells from 12 DT and 13 ET subjects were obtained and stimulated with Nef and Gag peptide pools plus IL-2 for 14 days. ELISPOT was performed pre- and post-expansion. CD8TC memory/effector phenotype, PD-1 expression, polyfunctionality (CD107a/b, IFN-γ, IL-2, CCL4 (MIP-1β), and/or TNF-α production) and antiviral activity were evaluated post-expansion. Magnitude of ELISPOT responses increased after expansion by 103 times, in both groups. Expanded cells were highly polyfunctional, regardless of time of cART initiation. The memory/effector phenotype distribution was sharply skewed toward an effector phenotype after expansion in both groups although ET subjects showed significantly higher proportions of stem-cell and central memory CD8TCs. PD-1 expression was clustered in HIV-specific effector memory CD8TCs, subset that also showed the highest proportion of cytokine-producing cells. Moreover, PD-1 expression directly correlated with CD8TC functionality. Expanded CD8TCs from DT and ET subjects were highly capable of mediating antiviral activity, measured by two different assays. Antiviral function directly correlated with the proportion of fully differentiated effector cells (viral inhibition assay) as well as with CD8TC polyfunctionality and PD-1 expression (VITAL assay). In sum, we show that, despite being dampened in subjects on cART, the HIV-specific CD8TC response could be selectively stimulated and expanded in vitro, presenting a high proportion of cells able to carry-out multiple effector functions. Timing of cART initiation had an impact on the memory/effector differentiation phenotype, most likely reflecting how different periods of antigen persistence affected immune function. Overall, these results have important implications for the design and evaluation of strategies aimed at modulating CD8TCs to achieve the HIV functional cure.
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Affiliation(s)
- Jimena Salido
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)-Universidad de Buenos Aires, Instituto de Investigaciones Biomédicas en Retrovirus y Sida (INBIRS), Buenos Aires, Argentina
| | - María Julia Ruiz
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)-Universidad de Buenos Aires, Instituto de Investigaciones Biomédicas en Retrovirus y Sida (INBIRS), Buenos Aires, Argentina
| | - César Trifone
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)-Universidad de Buenos Aires, Instituto de Investigaciones Biomédicas en Retrovirus y Sida (INBIRS), Buenos Aires, Argentina
| | | | - María Paula Caruso
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)-Universidad de Buenos Aires, Instituto de Investigaciones Biomédicas en Retrovirus y Sida (INBIRS), Buenos Aires, Argentina
| | - María Magdalena Gherardi
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)-Universidad de Buenos Aires, Instituto de Investigaciones Biomédicas en Retrovirus y Sida (INBIRS), Buenos Aires, Argentina
| | - Omar Sued
- Fundación Huésped, Buenos Aires, Argentina
| | - Horacio Salomón
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)-Universidad de Buenos Aires, Instituto de Investigaciones Biomédicas en Retrovirus y Sida (INBIRS), Buenos Aires, Argentina
| | - Natalia Laufer
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)-Universidad de Buenos Aires, Instituto de Investigaciones Biomédicas en Retrovirus y Sida (INBIRS), Buenos Aires, Argentina
- Hospital General de Agudos “Dr. JA Fernández”, Buenos Aires, Argentina
| | - Yanina Ghiglione
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)-Universidad de Buenos Aires, Instituto de Investigaciones Biomédicas en Retrovirus y Sida (INBIRS), Buenos Aires, Argentina
| | - Gabriela Turk
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)-Universidad de Buenos Aires, Instituto de Investigaciones Biomédicas en Retrovirus y Sida (INBIRS), Buenos Aires, Argentina
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34
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Rohaan MW, van den Berg JH, Kvistborg P, Haanen JBAG. Adoptive transfer of tumor-infiltrating lymphocytes in melanoma: a viable treatment option. J Immunother Cancer 2018; 6:102. [PMID: 30285902 PMCID: PMC6171186 DOI: 10.1186/s40425-018-0391-1] [Citation(s) in RCA: 113] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2018] [Accepted: 07/25/2018] [Indexed: 02/06/2023] Open
Abstract
The treatment of metastatic melanoma patients with autologous tumor-infiltrating lymphocytes (TIL) shows robust, reproducible, clinical responses in clinical trials executed in several specialized centers over the world. Even in the era of targeted therapy and immune checkpoint inhibition, TIL therapy can be an additional and clinically relevant treatment line. This review provides an overview of the clinical experiences with TIL therapy thus far, including lymphodepleting regimens, the use of interleukin-2 (IL-2) and the associated toxicity. Characteristics of the TIL products and the antigen recognition pattern will be discussed, as well as the current and upcoming production strategies, including the selective expansion of specific fractions from the cell product. In addition, the future potential of TIL therapy in melanoma and other tumor types will be covered.
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Affiliation(s)
- Maartje W Rohaan
- Department of Medical Oncology, The Netherlands Cancer Institute (NKI), Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands
| | - Joost H van den Berg
- Biotherapeutics Unit, The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands.,Division of Molecular Oncology and Immunology, The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands
| | - Pia Kvistborg
- Division of Molecular Oncology and Immunology, The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands
| | - John B A G Haanen
- Department of Medical Oncology, The Netherlands Cancer Institute (NKI), Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands. .,Division of Molecular Oncology and Immunology, The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands.
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35
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Zhao L, Yang Y, Li W, Han L, Lin H, Gao Q. Rapid complete remission of metastatic melanoma after first-line treatment with nivolumab plus tumor-infiltrating lymphocytes. Immunotherapy 2018; 10:1133-1136. [PMID: 30236024 DOI: 10.2217/imt-2018-0056] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Melanoma is the most common type of skin cancer in both men and women in the USA. The standard treatment modality for advanced melanoma is immunotherapy, either alone or in combination. As single-agent immunotherapy is usually inadequate, combined immunotherapy might be a good choice and combined treatment modalities appropriate for melanoma need to be explored. Herein, we report a case of metastatic melanoma successfully treated with combined therapy of tumor-infiltrating lymphocytes and nivolumab. Complete remission was achieved approximately 4 months after the initiation of treatment. The treatment was well tolerated and only grade 1 fatigue occurred. The patient was still on complete remission 1 year after stopping the treatment. Our result showed that this treatment modality might be an ideal option for patients with metastatic melanoma.
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Affiliation(s)
- Lingdi Zhao
- Department of Immunotherapy, Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou City, Henan Province, China
| | - Yonghao Yang
- Department of Immunotherapy, Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou City, Henan Province, China
| | - Wei Li
- Department of Immunotherapy, Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou City, Henan Province, China
| | - Lu Han
- Department of Immunotherapy, Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou City, Henan Province, China
| | - Hongwei Lin
- Department of Immunotherapy, Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou City, Henan Province, China
| | - Quanli Gao
- Department of Immunotherapy, Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou City, Henan Province, China
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36
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Rius C, Attaf M, Tungatt K, Bianchi V, Legut M, Bovay A, Donia M, Thor Straten P, Peakman M, Svane IM, Ott S, Connor T, Szomolay B, Dolton G, Sewell AK. Peptide-MHC Class I Tetramers Can Fail To Detect Relevant Functional T Cell Clonotypes and Underestimate Antigen-Reactive T Cell Populations. THE JOURNAL OF IMMUNOLOGY 2018; 200:2263-2279. [PMID: 29483360 PMCID: PMC5857646 DOI: 10.4049/jimmunol.1700242] [Citation(s) in RCA: 58] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Accepted: 01/29/2018] [Indexed: 12/01/2022]
Abstract
Peptide-MHC (pMHC) multimers, usually used as streptavidin-based tetramers, have transformed the study of Ag-specific T cells by allowing direct detection, phenotyping, and enumeration within polyclonal T cell populations. These reagents are now a standard part of the immunology toolkit and have been used in many thousands of published studies. Unfortunately, the TCR-affinity threshold required for staining with standard pMHC multimer protocols is higher than that required for efficient T cell activation. This discrepancy makes it possible for pMHC multimer staining to miss fully functional T cells, especially where low-affinity TCRs predominate, such as in MHC class II–restricted responses or those directed against self-antigens. Several recent, somewhat alarming, reports indicate that pMHC staining might fail to detect the majority of functional T cells and have prompted suggestions that T cell immunology has become biased toward the type of cells amenable to detection with multimeric pMHC. We use several viral- and tumor-specific pMHC reagents to compare populations of human T cells stained by standard pMHC protocols and optimized protocols that we have developed. Our results confirm that optimized protocols recover greater populations of T cells that include fully functional T cell clonotypes that cannot be stained by regular pMHC-staining protocols. These results highlight the importance of using optimized procedures that include the use of protein kinase inhibitor and Ab cross-linking during staining to maximize the recovery of Ag-specific T cells and serve to further highlight that many previous quantifications of T cell responses with pMHC reagents are likely to have considerably underestimated the size of the relevant populations.
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Affiliation(s)
- Cristina Rius
- Division of Infection and Immunity, Cardiff University School of Medicine, University Hospital Wales, Cardiff CF14 4XN, United Kingdom
| | - Meriem Attaf
- Division of Infection and Immunity, Cardiff University School of Medicine, University Hospital Wales, Cardiff CF14 4XN, United Kingdom
| | - Katie Tungatt
- Division of Infection and Immunity, Cardiff University School of Medicine, University Hospital Wales, Cardiff CF14 4XN, United Kingdom
| | - Valentina Bianchi
- Division of Infection and Immunity, Cardiff University School of Medicine, University Hospital Wales, Cardiff CF14 4XN, United Kingdom
| | - Mateusz Legut
- Division of Infection and Immunity, Cardiff University School of Medicine, University Hospital Wales, Cardiff CF14 4XN, United Kingdom
| | - Amandine Bovay
- Division of Infection and Immunity, Cardiff University School of Medicine, University Hospital Wales, Cardiff CF14 4XN, United Kingdom.,Department of Oncology and Ludwig Cancer Research, Lausanne University Hospital, Epalinges VD 1066, Switzerland
| | - Marco Donia
- Centre for Cancer Immune Therapy, Herlev University Hospital, DK-2730 Herlev, Denmark
| | - Per Thor Straten
- Centre for Cancer Immune Therapy, Herlev University Hospital, DK-2730 Herlev, Denmark
| | - Mark Peakman
- Department of Immunobiology, Guy's Hospital, King's College London, London SE1 9RT, United Kingdom
| | - Inge Marie Svane
- Centre for Cancer Immune Therapy, Herlev University Hospital, DK-2730 Herlev, Denmark
| | - Sascha Ott
- Department of Computer Science, University of Warwick, Coventry CV4 7AL, United Kingdom
| | - Tom Connor
- Systems Immunity Research Institute, Cardiff University School of Medicine, University Hospital Wales, Cardiff CF14 4XN, United Kingdom; and.,Cardiff University School of Biosciences, Cardiff CF10 3AX, United Kingdom
| | - Barbara Szomolay
- Division of Infection and Immunity, Cardiff University School of Medicine, University Hospital Wales, Cardiff CF14 4XN, United Kingdom
| | - Garry Dolton
- Division of Infection and Immunity, Cardiff University School of Medicine, University Hospital Wales, Cardiff CF14 4XN, United Kingdom
| | - Andrew K Sewell
- Division of Infection and Immunity, Cardiff University School of Medicine, University Hospital Wales, Cardiff CF14 4XN, United Kingdom; .,Systems Immunity Research Institute, Cardiff University School of Medicine, University Hospital Wales, Cardiff CF14 4XN, United Kingdom; and
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37
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Andersen R, Westergaard MCW, Kjeldsen JW, Müller A, Pedersen NW, Hadrup SR, Met Ö, Seliger B, Kromann-Andersen B, Hasselager T, Donia M, Svane IM. T-cell Responses in the Microenvironment of Primary Renal Cell Carcinoma-Implications for Adoptive Cell Therapy. Cancer Immunol Res 2018; 6:222-235. [PMID: 29301752 DOI: 10.1158/2326-6066.cir-17-0467] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2017] [Revised: 12/08/2017] [Accepted: 12/18/2017] [Indexed: 11/16/2022]
Abstract
In vitro expansion of large numbers of highly potent tumor-reactive T cells appears a prerequisite for effective adoptive cell therapy (ACT) with autologous tumor-infiltrating lymphocytes (TIL) as shown in metastatic melanoma (MM). We therefore sought to determine whether renal cell carcinomas (RCC) are infiltrated with tumor-reactive T cells that could be efficiently employed for adoptive transfer immunotherapy. TILs and autologous tumor cell lines (TCL) were successfully generated from 22 (92%) and 17 (77%) of 24 consecutive primary RCC specimens and compared with those generated from metastatic melanoma. Immune recognition of autologous TCLs or fresh tumor digests was observed in CD8+ TILs from 82% of patients (18/22). Cytotoxicity assays confirmed the tumoricidal capacity of RCC-TILs. The overall expansion capacity of RCC-TILs was similar to MM-TILs. However, the magnitude, polyfunctionality, and ability to expand in classical expansion protocols of CD8+ T-cell responses was lower compared with MM-TILs. The RCC-TILs that did react to the tumor were functional, and antigen presentation and processing of RCC tumors was similar to MM-TILs. Direct recognition of tumors with cytokine-induced overexpression of human leukocyte antigen class II was observed from CD4+ T cells (6/12; 50%). Thus, TILs from primary RCC specimens could be isolated, expanded, and could recognize tumors. However, immune responses of expanded CD8+ RCC-TILs were typically weaker than MM-TILs and displayed a mono-/oligofunctional pattern. The ability to select, enrich, and expand tumor-reactive polyfunctional T cells may be critical in developing effective ACT with TILs for RCC. In summary, TILs isolated from primary RCC specimens could recognize tumors. However, their immune responses were weaker than MM-TILs and displayed a mono-/oligofunctional pattern. The ability to select and expand polyfunctional T cells may improve cell therapy for RCC. Cancer Immunol Res; 6(2); 222-35. ©2018 AACR.
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Affiliation(s)
- Rikke Andersen
- Center for Cancer Immune Therapy, Department of Hematology, Herlev Hospital, University of Copenhagen, Herlev, Denmark.,Department of Oncology, Herlev Hospital, University of Copenhagen, Herlev, Denmark
| | | | - Julie Westerlin Kjeldsen
- Center for Cancer Immune Therapy, Department of Hematology, Herlev Hospital, University of Copenhagen, Herlev, Denmark
| | - Anja Müller
- Institute of Medical Immunology, Martin Luther University Halle-Wittenberg, Halle, Germany
| | - Natasja Wulff Pedersen
- Division for Immunology and Vaccinology, Technical University of Denmark, Lyngby, Denmark
| | - Sine Reker Hadrup
- Division for Immunology and Vaccinology, Technical University of Denmark, Lyngby, Denmark
| | - Özcan Met
- Center for Cancer Immune Therapy, Department of Hematology, Herlev Hospital, University of Copenhagen, Herlev, Denmark.,Department of Oncology, Herlev Hospital, University of Copenhagen, Herlev, Denmark
| | - Barbara Seliger
- Institute of Medical Immunology, Martin Luther University Halle-Wittenberg, Halle, Germany
| | | | - Thomas Hasselager
- Department of Pathology, Herlev Hospital, University of Copenhagen, Herlev, Denmark
| | - Marco Donia
- Center for Cancer Immune Therapy, Department of Hematology, Herlev Hospital, University of Copenhagen, Herlev, Denmark. .,Department of Oncology, Herlev Hospital, University of Copenhagen, Herlev, Denmark
| | - Inge Marie Svane
- Center for Cancer Immune Therapy, Department of Hematology, Herlev Hospital, University of Copenhagen, Herlev, Denmark. .,Department of Oncology, Herlev Hospital, University of Copenhagen, Herlev, Denmark
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