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Mitra A, Kumar A, Amdare NP, Pathak R. Current Landscape of Cancer Immunotherapy: Harnessing the Immune Arsenal to Overcome Immune Evasion. BIOLOGY 2024; 13:307. [PMID: 38785789 PMCID: PMC11118874 DOI: 10.3390/biology13050307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/2024] [Revised: 04/24/2024] [Accepted: 04/24/2024] [Indexed: 05/25/2024]
Abstract
Cancer immune evasion represents a leading hallmark of cancer, posing a significant obstacle to the development of successful anticancer therapies. However, the landscape of cancer treatment has significantly evolved, transitioning into the era of immunotherapy from conventional methods such as surgical resection, radiotherapy, chemotherapy, and targeted drug therapy. Immunotherapy has emerged as a pivotal component in cancer treatment, harnessing the body's immune system to combat cancer and offering improved prognostic outcomes for numerous patients. The remarkable success of immunotherapy has spurred significant efforts to enhance the clinical efficacy of existing agents and strategies. Several immunotherapeutic approaches have received approval for targeted cancer treatments, while others are currently in preclinical and clinical trials. This review explores recent progress in unraveling the mechanisms of cancer immune evasion and evaluates the clinical effectiveness of diverse immunotherapy strategies, including cancer vaccines, adoptive cell therapy, and antibody-based treatments. It encompasses both established treatments and those currently under investigation, providing a comprehensive overview of efforts to combat cancer through immunological approaches. Additionally, the article emphasizes the current developments, limitations, and challenges in cancer immunotherapy. Furthermore, by integrating analyses of cancer immunotherapy resistance mechanisms and exploring combination strategies and personalized approaches, it offers valuable insights crucial for the development of novel anticancer immunotherapeutic strategies.
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Affiliation(s)
- Ankita Mitra
- Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, NY 10016, USA
| | - Anoop Kumar
- Molecular Diagnostic Laboratory, National Institute of Biologicals, Noida 201309, Uttar Pradesh, India
| | - Nitin P. Amdare
- Department of Microbiology and Immunology, Albert Einstein College of Medicine, Bronx, New York, NY 10461, USA
| | - Rajiv Pathak
- Department of Genetics, Albert Einstein College of Medicine, Bronx, New York, NY 10461, USA
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Liu Z, Xun J, Liu S, Wang B, Zhang A, Zhang L, Wang X, Zhang Q. Imaging mass cytometry: High-dimensional and single-cell perspectives on the microenvironment of solid tumours. PROGRESS IN BIOPHYSICS AND MOLECULAR BIOLOGY 2022; 175:140-146. [DOI: 10.1016/j.pbiomolbio.2022.10.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 10/07/2022] [Accepted: 10/11/2022] [Indexed: 01/04/2023]
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Muraro E, Del Ben F, Turetta M, Cesselli D, Bulfoni M, Zamarchi R, Rossi E, Spazzapan S, Dolcetti R, Steffan A, Brisotto G. Clinical relevance of the combined analysis of circulating tumor cells and anti-tumor T-cell immunity in metastatic breast cancer patients. Front Oncol 2022; 12:983887. [PMID: 36081561 PMCID: PMC9446887 DOI: 10.3389/fonc.2022.983887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Accepted: 07/28/2022] [Indexed: 11/13/2022] Open
Abstract
Background Metastatic breast cancer (mBC) is a heterogeneous disease with varying responses to treatments and clinical outcomes, still requiring the identification of reliable predictive biomarkers. In this context, liquid biopsy has emerged as a powerful tool to assess in real-time the evolving landscape of cancer, which is both orchestrated by the metastatic process and immune-surveillance mechanisms. Thus, we investigated circulating tumor cells (CTCs) coupled with peripheral T-cell immunity to uncover their potential clinical relevance in mBC. Methods A cohort of 20 mBC patients was evaluated, before and one month after starting therapy, through the following liquid biopsy approaches: CTCs enumerated by a metabolism-based assay, T-cell responses against tumor-associated antigens (TAA) characterized by interferon-γ enzyme-linked immunosorbent spot (ELISpot), and the T-cell receptor (TCR) repertoire investigated by a targeted next-generation sequencing technique. TCR repertoire features were characterized by the Morisita’s overlap and the Productive Simpson Clonality indexes, and the TCR richness. Differences between groups were calculated by Fisher’s, Mann-Whitney or Kruskal-Wallis test, as appropriate. Prognostic data analysis was estimated by Kaplan-Meier method. Results Stratifying patients for their prognostic level of 6 CTCs before therapy, TAA specific T-cell responses were detected only in patients with a low CTC level. By analyzing the TCR repertoire, the highest TCR clonality was observed in the case of CTCs under the cut-off and a positive ELISpot response (p=0.03). Whereas, at follow-up, patients showing a good clinical response coupled with a low number of CTCs were characterized by the most elevated TCR clonality (p<0.05). The detection of CTCs≥6 in at least one time-point was associated with a lower TCR clonality (p=0.02). Intriguingly, by combining overall survival analysis with TCR repertoire, we highlighted a potential prognostic role of the TCR clonality measured at follow-up (p=0.03). Conclusion These data, whether validated in a larger cohort of patients, suggest that the combined analysis of CTCs and circulating anti-tumor T-cell immunity could represent a valuable immune-oncological biomarker for the liquid biopsy field. The clinical application of this promising tool could improve the management of mBC patients, especially in the setting of immunotherapy, a rising approach for BC treatment requiring reliable predictive biomarkers.
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Affiliation(s)
- Elena Muraro
- Immunopathology and Cancer Biomarkers Units, Department of Translational Research, Centro di Riferimento Oncologico di Aviano (CRO), Istituto di Ricovero e Cura a Carattere Scientifico, Aviano, Italy
- *Correspondence: Elena Muraro,
| | - Fabio Del Ben
- Department of Medicine, University of Udine, Udine, Italy
| | - Matteo Turetta
- Immunopathology and Cancer Biomarkers Units, Department of Translational Research, Centro di Riferimento Oncologico di Aviano (CRO), Istituto di Ricovero e Cura a Carattere Scientifico, Aviano, Italy
| | - Daniela Cesselli
- Department of Medicine, University of Udine, Udine, Italy
- Institute of Pathology, University Hospital of Udine (Azienda sanitaria universitaria Friuli Centrale, ASUFC), Udine, Italy
| | - Michela Bulfoni
- Institute of Pathology, University Hospital of Udine (Azienda sanitaria universitaria Friuli Centrale, ASUFC), Udine, Italy
| | - Rita Zamarchi
- Department of Surgery, Oncology & Gastroenterology, University of Padova, Padua, Italy
| | - Elisabetta Rossi
- Department of Surgery, Oncology & Gastroenterology, University of Padova, Padua, Italy
- Veneto Institute of Oncology IOV - Istituto di Ricovero e Cura a Carattere Scientifico, Padua, Italy
| | - Simon Spazzapan
- Medical Oncology and Cancer Prevention Unit, Centro di Riferimento Oncologico di Aviano (CRO), Istituto di Ricovero e Cura a Carattere Scientifico, Aviano, Italy
| | - Riccardo Dolcetti
- Peter MacCallum Cancer Centre, Melbourne, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Melbourne, VIC, Australia
- Department of Microbiology and Immunology, The University of Melbourne, Melbourne, VIC, Australia
- The University of Queensland Diamantina Institute, Brisbane, QLD, Australia
| | - Agostino Steffan
- Immunopathology and Cancer Biomarkers Units, Department of Translational Research, Centro di Riferimento Oncologico di Aviano (CRO), Istituto di Ricovero e Cura a Carattere Scientifico, Aviano, Italy
| | - Giulia Brisotto
- Immunopathology and Cancer Biomarkers Units, Department of Translational Research, Centro di Riferimento Oncologico di Aviano (CRO), Istituto di Ricovero e Cura a Carattere Scientifico, Aviano, Italy
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Xu Y, Zeng H, Jin K, Liu Z, Zhu Y, Xu L, Wang Z, Chang Y, Xu J. Immunosuppressive tumor-associated macrophages expressing interlukin-10 conferred poor prognosis and therapeutic vulnerability in patients with muscle-invasive bladder cancer. J Immunother Cancer 2022; 10:jitc-2021-003416. [PMID: 35338085 PMCID: PMC8961180 DOI: 10.1136/jitc-2021-003416] [Citation(s) in RCA: 38] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/03/2022] [Indexed: 12/12/2022] Open
Abstract
Background Tumor-associated macrophages (TAMs) secreting IL-10 could be a specific functional cell subset with distinct polarization state and suppressive role in antitumor immune response. Here, we assessed the associations of clinical outcome, therapeutic responses and molecular features with IL-10+TAMs infiltration, and potential impact of IL-10+TAMs on the immune contexture in muscle-invasive bladder cancer (MIBC). Methods In this retrospective study, 128 patients and 391 patients with MIBC from Zhongshan hospital (ZS cohort) and The Cancer Genome Atlas cohort were included respectively. Immunohistochemistry was performed to quantify various immune cell infiltration in the ZS cohort. Single cell RNA sequencing and flow cytometry were performed to examine the functional status of IL-10+TAMs and its correlation with other immune cells. Survival analyses and assessment of the adjuvant chemotherapy (ACT) benefit analyses were also performed. Results High IL-10+TAMs infiltration was associated with inferior prognosis in terms of overall survival and recurrence-free survival, but superior chemotherapeutic response in MIBC. IL-10+TAMs with suppressive features were associated with immunoevasive tumor microenviroment characterized by exhausted CD8+ T cells, immature NK cells and increased immune checkpoint expression. Additionally, high IL-10+TAMs infiltration showed a strong linkage with basal-featured subtype and augmented EGF signaling. Conclusions Immunosuppresive IL-10+TAMs contributed to an evasive contexture with incapacitated immune effector cells and increased immune checkpoint expression, therefore, predicting unfavorable clinical outcomes despite better ACT responsiveness. IL-10+TAMs might provide guidance for customized selection of EGFR-targeted therapy, FGFR3-targeted therapy as well as immunotherapy. The potential of immunosuppressive IL-10+TAMs as a therapeutic target is worth further exploration.
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Affiliation(s)
- Yijia Xu
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Fudan University, Shanghai, China
| | - Han Zeng
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Fudan University, Shanghai, China
| | - Kaifeng Jin
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Fudan University, Shanghai, China
| | - Zhaopei Liu
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Fudan University, Shanghai, China
| | - Yu Zhu
- Department of Urology, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Le Xu
- Department of Urology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zewei Wang
- Department of Urology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yuan Chang
- Department of Urology, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Jiejie Xu
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Fudan University, Shanghai, China
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Zhang J, Pan S, Jian C, Hao L, Dong J, Sun Q, Jin H, Han X. Immunostimulatory Properties of Chemotherapy in Breast Cancer: From Immunogenic Modulation Mechanisms to Clinical Practice. Front Immunol 2022; 12:819405. [PMID: 35069604 PMCID: PMC8766762 DOI: 10.3389/fimmu.2021.819405] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2021] [Accepted: 12/14/2021] [Indexed: 12/12/2022] Open
Abstract
Breast cancer (BC) is the most common malignancy among females. Chemotherapy drugs remain the cornerstone of treatment of BC and undergo significant shifts over the past 100 years. The advent of immunotherapy presents promising opportunities and constitutes a significant complementary to existing therapeutic strategies for BC. Chemotherapy as a cytotoxic treatment that targets proliferation malignant cells has recently been shown as an effective immune-stimulus in multiple ways. Chemotherapeutic drugs can cause the release of damage-associated molecular patterns (DAMPs) from dying tumor cells, which result in long-lasting antitumor immunity by the key process of immunogenic cell death (ICD). Furthermore, Off-target effects of chemotherapy on immune cell subsets mainly involve activation of immune effector cells including natural killer (NK) cells, dendritic cells (DCs), and cytotoxic T cells, and depletion of immunosuppressive cells including Treg cells, M2 macrophages and myeloid-derived suppressor cells (MDSCs). Current mini-review summarized recent large clinical trials regarding the combination of chemotherapy and immunotherapy in BC and addressed the molecular mechanisms of immunostimulatory properties of chemotherapy in BC. The purpose of our work was to explore the immune-stimulating effects of chemotherapy at the molecular level based on the evidence from clinical trials, which might be a rationale for combinations of chemotherapy and immunotherapy in BC.
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Affiliation(s)
- Jinguo Zhang
- Department of Medical Oncology, The First Affiliated Hospital of USTC, Division of Life Science and Medicine, University of Science and Technology of China, Hefei, China
| | - Shuaikang Pan
- Department of Medical Oncology, The First Affiliated Hospital of USTC, Division of Life Science and Medicine, University of Science and Technology of China, Hefei, China
| | - Chen Jian
- Department of Medical Oncology, The First Affiliated Hospital of USTC, Division of Life Science and Medicine, University of Science and Technology of China, Hefei, China
| | - Li Hao
- Department of Medical Oncology, The First Affiliated Hospital of USTC, Division of Life Science and Medicine, University of Science and Technology of China, Hefei, China
| | - Jie Dong
- Department of Medical Oncology, The First Affiliated Hospital of USTC, Division of Life Science and Medicine, University of Science and Technology of China, Hefei, China
| | - Qingqing Sun
- Department of Medical Oncology, The First Affiliated Hospital of USTC, Division of Life Science and Medicine, University of Science and Technology of China, Hefei, China
| | - Hongwei Jin
- Department of Medical Oncology, The First Affiliated Hospital of USTC, Division of Life Science and Medicine, University of Science and Technology of China, Hefei, China
| | - Xinghua Han
- Department of Medical Oncology, The First Affiliated Hospital of USTC, Division of Life Science and Medicine, University of Science and Technology of China, Hefei, China
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Santisteban M, Solans BP, Hato L, Urrizola A, Mejías LD, Salgado E, Sánchez-Bayona R, Toledo E, Rodríguez-Spiteri N, Olartecoechea B, Idoate MA, López-Díaz de Cerio A, Inogés S. Final results regarding the addition of dendritic cell vaccines to neoadjuvant chemotherapy in early HER2-negative breast cancer patients: clinical and translational analysis. Ther Adv Med Oncol 2021; 13:17588359211064653. [PMID: 34987618 PMCID: PMC8721381 DOI: 10.1177/17588359211064653] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Accepted: 11/16/2021] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Primary breast cancer (BC) has shown a higher immune infiltration than the metastatic disease, justifying the optimal scenario for immunotherapy. Recently, neoadjuvant chemotherapy (NAC) combined with immune checkpoint inhibitors has demonstrated a gain in pathological complete responses (tpCR) in patients with BC. The aim of our study is to evaluate the safety, feasibility, and efficacy of the addition of dendritic cell vaccines (DCV) to NAC in HER2-negative BC patients. METHODS Thirty-nine patients with early BC received DCV together with NAC conforming the vaccinated group (VG) and compared with 44 patients as the control group (CG). All patients received anthracyclines and taxanes-based NAC (ddECx4→Dx4) followed by surgery ± radiotherapy ± hormonotherapy. RESULTS The tpCR rate was 28.9% in the VG and 9.09% in the CG (p = 0.03). Pathological CR in the triple negative (TN) BC were 50.0% versus 30.7% (p = 0.25), 16.6% versus 0% in luminal B (p = 0.15), and none among luminal A patients in VG versus CG, respectively. Impact of DCV was significantly higher in the programmed cell death ligand 1 (PD-L1) negative population (p < 0.001). PD-L1 expression was increased in patients with residual disease in the VG as compared with the CG (p < 0.01). No grade ⩾3 vaccine-related adverse events occurred. With a median follow-up of 8 years, no changes were seen in event-free survival or overall survival. Phenotypic changes post DCV in peripheral blood were observed in myeloid-derived suppressor cells (MDSC), NK, and T cells. Increase in blood cell proliferation and interferon (IFN)-γ production was detected in 69% and 74% in the VG, respectively. Humoral response was also found. Clonality changes in TCR-β repertoire were detected in 67% of the patients with a drop in diversity index after treatment. CONCLUSION The combination of DCV plus NAC is safe and increases tpCR, with a significant benefit among PD-L1-negative tumors. DCV modify tumor milieu and perform cellular and humoral responses in peripheral blood with no impact in outcome. TRIAL REGISTRATION ClinicalTrials.gov number: NCT01431196. EudraCT 2009-017402-36.
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Affiliation(s)
- Marta Santisteban
- Department of Medical Oncology, Clínica Universidad de Navarra, Avda. Pío XII 36, 31008 Pamplona, Spain
- Breast Cancer Unit, Clínica Universidad de Navarra, Pamplona, Spain
- IdiSNA, Navarra Institute for Health Research, Pamplona, Spain
| | - Belén Pérez Solans
- IdiSNA, Navarra Institute for Health Research, Pamplona, Spain
- Pharmacometrics and Systems Pharmacology, Universidad de Navarra, Pamplona, Spain
| | - Laura Hato
- Department of Immunology and Immunotherapy, Clínica Universidad de Navarra, Pamplona, Spain
| | - Amaia Urrizola
- Medical Oncology, Clínica Universidad de Navarra, Pamplona, Spain
| | - Luis Daniel Mejías
- Department of Pathology, Clínica Universidad de Navarra, Pamplona, Spain
| | - Esteban Salgado
- IdiSNA, Navarra Institute for Health Research, Pamplona, Spain; Medical Oncology, Complejo Hospitalario de Navarra, Pamplona, Spain
| | | | - Estefanía Toledo
- IdiSNA, Navarra Institute for Health Research, Pamplona, Spain; Department of Preventive Medicine and Public Health, Universidad de Navarra, Pamplona, Spain
| | | | | | | | - Ascensión López-Díaz de Cerio
- IdiSNA, Navarra Institute for Health Research, Pamplona, Spain
- Department of Immunology and Immunotherapy, Clínica Universidad de Navarra, Pamplona, Spain
- Cell Therapy Unit, Clínica Universidad de Navarra, Pamplona, Spain
- Clínica Universidad de Navarra, Universidad de Navarra, Complejo Hospitalario de Navarra and IdisNA, Pamplona, Spain
| | - Susana Inogés
- IdiSNA, Navarra Institute for Health Research, Pamplona, Spain
- Department of Immunology and Immunotherapy, Clínica Universidad de Navarra, Pamplona, Spain
- Cell Therapy Unit, Clínica Universidad de Navarra, Pamplona, Spain
- Clínica Universidad de Navarra, Universidad de Navarra, Complejo Hospitalario de Navarra and IdisNA, Pamplona, Spain
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Hirschhorn D, Betof Warner A, Maniyar R, Chow A, Mangarin LM, Cohen AD, Hamadene L, Rizzuto GA, Budhu S, Suek N, Liu C, Houghton AN, Merghoub T, Wolchok JD. Cyclophosphamide enhances the antitumor potency of GITR engagement by increasing oligoclonal cytotoxic T cell fitness. JCI Insight 2021; 6:151035. [PMID: 34676831 PMCID: PMC8564916 DOI: 10.1172/jci.insight.151035] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Accepted: 09/02/2021] [Indexed: 01/22/2023] Open
Abstract
Only a subset of cancer patients responds to checkpoint blockade inhibition in the clinic. Strategies to overcome resistance are promising areas of investigation. Targeting glucocorticoid-induced tumor necrosis factor receptor-related protein (GITR) has shown efficacy in preclinical models, but GITR engagement is ineffective in controlling advanced, poorly immunogenic tumors, such as B16 melanoma, and has not yielded benefit in clinical trials. The alkylating agent cyclophosphamide (CTX) depletes regulatory T cells (Tregs), expands tumor-specific effector T cells (Teffs) via homeostatic proliferation, and induces immunogenic cell death. GITR agonism has an inhibitory effect on Tregs and activates Teffs. We therefore hypothesized that CTX and GITR agonism would promote effective antitumor immunity. Here we show that the combination of CTX and GITR agonism controlled tumor growth in clinically relevant mouse models. Mechanistically, we show that the combination therapy caused tumor cell death, clonal expansion of highly active CD8+ T cells, and depletion of Tregs by activation-induced cell death. Control of tumor growth was associated with the presence of an expanded population of highly activated, tumor-infiltrating, oligoclonal CD8+ T cells that led to a diminished TCR repertoire. Our studies show that the combination of CTX and GITR agonism is a rational chemoimmunotherapeutic approach that warrants further clinical investigation.
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Affiliation(s)
- Daniel Hirschhorn
- Swim Across America and Ludwig Collaborative Laboratory, Immunology Program, Parker Institute for Cancer Immunotherapy, and.,Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center (MSKCC), New York, New York, USA
| | - Allison Betof Warner
- Swim Across America and Ludwig Collaborative Laboratory, Immunology Program, Parker Institute for Cancer Immunotherapy, and.,Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center (MSKCC), New York, New York, USA.,Weill Cornell Medical College, New York, New York, USA
| | - Rachana Maniyar
- Swim Across America and Ludwig Collaborative Laboratory, Immunology Program, Parker Institute for Cancer Immunotherapy, and.,Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center (MSKCC), New York, New York, USA
| | - Andrew Chow
- Swim Across America and Ludwig Collaborative Laboratory, Immunology Program, Parker Institute for Cancer Immunotherapy, and.,Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center (MSKCC), New York, New York, USA.,Weill Cornell Medical College, New York, New York, USA
| | - Levi Mb Mangarin
- Swim Across America and Ludwig Collaborative Laboratory, Immunology Program, Parker Institute for Cancer Immunotherapy, and.,Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center (MSKCC), New York, New York, USA
| | - Adam D Cohen
- Swim Across America and Ludwig Collaborative Laboratory, Immunology Program, Parker Institute for Cancer Immunotherapy, and
| | - Linda Hamadene
- Swim Across America and Ludwig Collaborative Laboratory, Immunology Program, Parker Institute for Cancer Immunotherapy, and.,Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center (MSKCC), New York, New York, USA
| | - Gabrielle A Rizzuto
- Swim Across America and Ludwig Collaborative Laboratory, Immunology Program, Parker Institute for Cancer Immunotherapy, and.,Department of Pathology, University of California, San Francisco, San Francisco, California, USA
| | - Sadna Budhu
- Swim Across America and Ludwig Collaborative Laboratory, Immunology Program, Parker Institute for Cancer Immunotherapy, and.,Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center (MSKCC), New York, New York, USA
| | - Nathan Suek
- Swim Across America and Ludwig Collaborative Laboratory, Immunology Program, Parker Institute for Cancer Immunotherapy, and.,Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center (MSKCC), New York, New York, USA
| | - Cailian Liu
- Swim Across America and Ludwig Collaborative Laboratory, Immunology Program, Parker Institute for Cancer Immunotherapy, and.,Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center (MSKCC), New York, New York, USA
| | - Alan N Houghton
- Swim Across America and Ludwig Collaborative Laboratory, Immunology Program, Parker Institute for Cancer Immunotherapy, and.,Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center (MSKCC), New York, New York, USA
| | - Taha Merghoub
- Swim Across America and Ludwig Collaborative Laboratory, Immunology Program, Parker Institute for Cancer Immunotherapy, and.,Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center (MSKCC), New York, New York, USA.,Weill Cornell Medical College, New York, New York, USA
| | - Jedd D Wolchok
- Swim Across America and Ludwig Collaborative Laboratory, Immunology Program, Parker Institute for Cancer Immunotherapy, and.,Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center (MSKCC), New York, New York, USA.,Weill Cornell Medical College, New York, New York, USA
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Goff SL, Danforth DN. The Role of Immune Cells in Breast Tissue and Immunotherapy for the Treatment of Breast Cancer. Clin Breast Cancer 2021; 21:e63-e73. [PMID: 32893093 PMCID: PMC7775885 DOI: 10.1016/j.clbc.2020.06.011] [Citation(s) in RCA: 81] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 06/10/2020] [Accepted: 06/29/2020] [Indexed: 12/13/2022]
Abstract
Immune cells are present in normal breast tissue and in breast carcinoma. The nature and distribution of the immune cell subtypes in these tissues are reviewed to promote a better understanding of their important role in breast cancer prevention and treatment. We conducted a review of the literature to define the type, location, distribution, and role of immune cells in normal breast tissue and in in situ and invasive breast cancer. Immune cells in normal breast tissue are located predominantly within the epithelial component in breast ductal lobules. Immune cell subtypes representing innate immunity (NK, CD68+, and CD11c+ cells) and adaptive immunity (most commonly CD8+, but CD4+ and CD20+ as well) are present; CD8+ cells are the most common subtype and are primarily effector memory cells. Immune cells may recognize neoantigens and endogenous and exogenous ligands and may serve in chronic inflammation and immunosurveillance. Progression to breast cancer is characterized by increased immune cell infiltrates in tumor parenchyma and stroma, including CD4+ and CD8+ granzyme B+ cytotoxic T cells, B cells, macrophages and dendritic cells. Tumor-infiltrating lymphocytes in breast cancer may serve as prognostic indicators for response to chemotherapy and for survival. Experimental strategies of adoptive transfer of breast tumor-infiltrating lymphocyte may allow regression of metastatic breast cancer and encourage development of innovative T-cell strategies for the immunotherapy of breast cancer. In conclusion, immune cells in breast tissues play an important role throughout breast carcinogenesis. An understanding of these roles has important implications for the prevention and the treatment of breast cancer.
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Affiliation(s)
- Stephanie L Goff
- Surgery Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD
| | - David N Danforth
- Surgery Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD.
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Mori T, Kumagai K, Nasu K, Yoshizawa T, Kuwano K, Hamada Y, Kanazawa H, Suzuki R. Clonal Expansion of Tumor-Infiltrating T Cells and Analysis of the Tumor Microenvironment within Esophageal Squamous Cell Carcinoma Relapsed after Definitive Chemoradiation Therapy. Int J Mol Sci 2021; 22:ijms22031098. [PMID: 33499345 PMCID: PMC7865796 DOI: 10.3390/ijms22031098] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Revised: 01/07/2021] [Accepted: 01/19/2021] [Indexed: 12/18/2022] Open
Abstract
(1) Background: Comparable prognoses after definitive chemoradiation therapy (CRT) to surgery alone for esophageal squamous cell carcinoma (ESCC) have been previously reported; however, no robust prognostic markers have been established. The clonality of tumor-infiltrating lymphocytes (TILs) and tumor microenvironments (TMEs) in ESCC relapsed after CRT were examined to explore prognostic markers. (2) Methods: Clonality of TIL and TME were examined in ESCC with and without preceding CRT, as well as oral squamous cell carcinoma (OSCC) and healthy volunteers as controls. The clonality of TIL was assessed by T-cell receptor (TCR) α and β repertoire analyses and evaluated by diversity indices. The TME was assessed by quantitative polymerase chain reaction evaluating PD-L1 and CD8B. (3) Results: The clonal expansion of TIL was significantly induced within ESCCs and OSCCs, when compared to healthy volunteers, and was mostly induced within ESCCs after definitive CRT. Diversity indices of TIL were not associated with the prognosis, but the ratio of PD-L1 mRNA to CD8B mRNA in TME was significantly associated with a poor prognosis after salvage surgery (p = 0.007). (4) Conclusions: The clonal expansion of TIL is induced after definitive CRT for ESCC, and the ratio of PD-L1 mRNA to CD8B mRNA within tumor tissues is a prognostic marker candidate for salvage esophagectomy after CRT.
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Affiliation(s)
- Takahiro Mori
- Departments of Clinical Oncology and Gastroenterological Surgery, National Hospital Organization Sagamihara National Hospital, 18-1 Sakuradai, Minami-ku, Sagamihara 252-0392, Japan
- Department of Rheumatology and Clinical Immunology, Clinical Research Center for Rheumatology and Allergy, National Hospital Organization Sagamihara National Hospital, 18-1 Sakuradai, Minami-ku, Sagamihara 252-0385, Japan; (K.K.); (K.N.); (T.Y.); (K.K.); (R.S.)
- Department of Oral and Maxillofacial Surgery, School of Dental Medicine, Tsurumi University, 2-1-3 Tsurumi, Tsurumi-ku, Yokohama 230-8501, Japan;
- Correspondence:
| | - Kenichi Kumagai
- Department of Rheumatology and Clinical Immunology, Clinical Research Center for Rheumatology and Allergy, National Hospital Organization Sagamihara National Hospital, 18-1 Sakuradai, Minami-ku, Sagamihara 252-0385, Japan; (K.K.); (K.N.); (T.Y.); (K.K.); (R.S.)
- Department of Surgery, National Hospital Organization Sagamihara National Hospital, 18-1 Sakuradai, Minami-ku, Sagamihara 252-0392, Japan;
- Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aobaku, Sendai 980-8574, Japan
| | - Keisuke Nasu
- Department of Rheumatology and Clinical Immunology, Clinical Research Center for Rheumatology and Allergy, National Hospital Organization Sagamihara National Hospital, 18-1 Sakuradai, Minami-ku, Sagamihara 252-0385, Japan; (K.K.); (K.N.); (T.Y.); (K.K.); (R.S.)
- Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aobaku, Sendai 980-8574, Japan
| | - Takamasa Yoshizawa
- Department of Rheumatology and Clinical Immunology, Clinical Research Center for Rheumatology and Allergy, National Hospital Organization Sagamihara National Hospital, 18-1 Sakuradai, Minami-ku, Sagamihara 252-0385, Japan; (K.K.); (K.N.); (T.Y.); (K.K.); (R.S.)
- Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aobaku, Sendai 980-8574, Japan
| | - Koji Kuwano
- Department of Rheumatology and Clinical Immunology, Clinical Research Center for Rheumatology and Allergy, National Hospital Organization Sagamihara National Hospital, 18-1 Sakuradai, Minami-ku, Sagamihara 252-0385, Japan; (K.K.); (K.N.); (T.Y.); (K.K.); (R.S.)
- Department of Oral-Maxillofacial Surgery and Orthodontics, The University of Tokyo Hospital, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8655, Japan
| | - Yoshiki Hamada
- Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aobaku, Sendai 980-8574, Japan
| | - Hideki Kanazawa
- Department of Oral-Maxillofacial Surgery and Orthodontics, The University of Tokyo Hospital, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8655, Japan
| | - Ryuji Suzuki
- Department of Rheumatology and Clinical Immunology, Clinical Research Center for Rheumatology and Allergy, National Hospital Organization Sagamihara National Hospital, 18-1 Sakuradai, Minami-ku, Sagamihara 252-0385, Japan; (K.K.); (K.N.); (T.Y.); (K.K.); (R.S.)
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10
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Nederlof I, Horlings HM, Curtis C, Kok M. A High-Dimensional Window into the Micro-Environment of Triple Negative Breast Cancer. Cancers (Basel) 2021; 13:316. [PMID: 33467084 PMCID: PMC7830085 DOI: 10.3390/cancers13020316] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 01/08/2021] [Accepted: 01/12/2021] [Indexed: 12/14/2022] Open
Abstract
Providing effective personalized immunotherapy for triple negative breast cancer (TNBC) patients requires a detailed understanding of the composition of the tumor microenvironment. Both the tumor cell and non-tumor components of TNBC can exhibit tremendous heterogeneity in individual patients and change over time. Delineating cellular phenotypes and spatial topographies associated with distinct immunological states and the impact of chemotherapy will be necessary to optimally time immunotherapy. The clinical successes in immunotherapy have intensified research on the tumor microenvironment, aided by a plethora of high-dimensional technologies to define cellular phenotypes. These high-dimensional technologies include, but are not limited to, single cell RNA sequencing, spatial transcriptomics, T cell repertoire analyses, advanced flow cytometry, imaging mass cytometry, and their integration. In this review, we discuss the cellular phenotypes and spatial patterns of the lymphoid-, myeloid-, and stromal cells in the TNBC microenvironment and the potential value of mapping these features onto tumor cell genotypes.
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Affiliation(s)
- Iris Nederlof
- Department of Tumor Biology and Immunology, The Netherlands Cancer Institute, 1066 CX Amsterdam, The Netherlands;
| | - Hugo M. Horlings
- Department of Pathology, The Netherlands Cancer Institute, 1066 CX Amsterdam, The Netherlands;
| | - Christina Curtis
- Division of Oncology, Department of Medicine, Stanford University School of Medicine, Stanford, CA 94305, USA;
| | - Marleen Kok
- Departments of Medical Oncology and Tumor Biology and Immunology, The Netherlands Cancer Institute, 1066 CX Amsterdam, The Netherlands
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11
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Lan X, Zhu W, Huang X, Yu Y, Xiao H, Jin L, Pu JJ, Xie X, She J, Lui VWY, Chen HJ, Su YX. Microneedles loaded with anti-PD-1-cisplatin nanoparticles for synergistic cancer immuno-chemotherapy. NANOSCALE 2020; 12:18885-18898. [PMID: 32902555 DOI: 10.1039/d0nr04213g] [Citation(s) in RCA: 56] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Programmed cell death protein-1 (PD-1) on T-cells combined with programmed cell death ligand-1 (PD-L1) critically accounts for tumor immune evasion. Anti-PD-1 (aPD-1) blocks the binding of PD-1 to PD-L1, thus allowing T-cell activation for tumor cell eradication. Currently, the major challenges for cancer immunotherapy are how to improve the response rate and overcome drug resistance. Dermal administration turns out to be a promising route for immunotherapy since skin is a highly active immune organ containing a large population of resident antigen-presenting cells. Microneedle arrays can pierce the immune-cell-rich epidermis, leading to a robust T-cell response in the microenvironment of tumor cells. Herein, we successfully developed a microneedle patch loaded with pH-responsive tumor-targeted lipid nanoparticles (NPs), which allows local delivery of aPD-1 and cisplatin (CDDP) precisely to cancer tissues for cancer therapy. For in vivo studies, aPD-1/CDDP@NPs delivered through microneedles effectively boosted the immune response, thereby a remarkable effect on tumor regression was realized. Synergistic anticancer mechanisms were therefore activated through robust microneedle-induced T-cell response, blockage of PD-1 in T-cells by aPD-1, and an increase in direct cytotoxicity of CDDP in tumor cells. Strikingly, transdermal delivery using MNs increased the response rate in the animal model unresponsive to aPD-1 systemic therapy. This exhibited promise in the treatment of immunotherapy-unresponsive cancers. Taken together, microneedle-mediated local delivery of nano-encapsulated chemotherapeutic and immunotherapeutic agents at tumor skin sites provides a novel treatment strategy and insights into cancer therapy.
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Affiliation(s)
- Xinmiao Lan
- Division of Oral and Maxillofacial Surgery, Faculty of Dentistry, The University of Hong Kong, Hong Kong SAR, China.
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12
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Priming the tumor immune microenvironment with chemo(radio)therapy: A systematic review across tumor types. Biochim Biophys Acta Rev Cancer 2020; 1874:188386. [PMID: 32540465 DOI: 10.1016/j.bbcan.2020.188386] [Citation(s) in RCA: 65] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 06/05/2020] [Accepted: 06/08/2020] [Indexed: 12/23/2022]
Abstract
BACKGROUND Chemotherapy (CT), radiotherapy (RT), and chemoradiotherapy (CRT) are able to alter the composition of the tumor immune microenvironment (TIME). Understanding the effect of these modalities on the TIME could aid in the development of improved treatment strategies. Our aim was to systematically review studies investigating the influence of CT, RT or CRT on different TIME markers. METHODS The EMBASE (Ovid) and PubMed databases were searched until January 2019 for prospective or retrospective studies investigating the dynamics of the local TIME in cancer patients (pts) treated with CT, RT or CRT, with or without targeted agents. Studies could either compare baseline and follow-up specimens - before and after treatment - or a treated versus an untreated cohort. Studies were included if they used immunohistochemistry and/or flow cytometry to assess the TIME. RESULTS In total we included 110 studies (n = 8850 pts), of which n = 89 (n = 6295 pts) compared pre-treatment to post-treatment specimens and n = 25 (n = 2555 pts) a treated versus an untreated cohort (4 studies conducted both comparisons). For several tumor types (among others; breast, cervical, esophageal, ovarian, rectal, lung mesothelioma and pancreatic cancer) remodeling of the TIME was observed, leading to a potentially more immunologically active microenvironment, including one or more of the following: an increase in CD3 or CD8 lymphocytes, a decrease in FOXP3 Tregs and increased PD-L1 expression. Both CT and CRT were able to immunologically alter the TIME. CONCLUSION The TIME of several tumor types is significantly altered after conventional therapy creating opportunities for concurrent or sequential immunotherapy.
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13
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Zhang Y, Mudgal P, Wang L, Wu H, Huang N, Alexander PB, Gao Z, Ji N, Li QJ. T cell receptor repertoire as a prognosis marker for heat shock protein peptide complex-96 vaccine trial against newly diagnosed glioblastoma. Oncoimmunology 2020; 9:1749476. [PMID: 32313731 PMCID: PMC7153824 DOI: 10.1080/2162402x.2020.1749476] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Revised: 03/03/2020] [Accepted: 03/11/2020] [Indexed: 12/02/2022] Open
Abstract
Glioblastoma multiforme (GBM) is the most common primary malignant brain tumor in adults with a dismal prognosis. We previously reported that vaccination with heat shock protein peptide complex-96 (HSPPC-96) improves survival in patients with newly diagnosed GBM (NCT02122822). Especially for patients with a strong antitumor immune response after vaccination, a durable survival benefit can be achieved. Here, we conducted T cell receptor (TCR) sequencing to retrospectively examine the TCR repertoires of tumor-infiltrating lymphocytes in long-term survivors (LTS) and short-term survivors (STS). We found that LTS exhibit lower TCR repertoire diversity compared with STS, indicating the prevalence of dominant TCR clones in LTS tumors. Accordingly, the LTS group showed increased inter-patient similarity, especially among high-frequency TCR clones, implying some of these dominant clones are shared among LTS. Indeed, we discovered four TCR clones significantly enriched in the LTS group: the presence of these clones has predictive value for stratifying patients prior to vaccination. Together, these findings uncover a group of preexisting TCR clones shared in LTS that can be utilized as candidate biomarkers to select GBM patients most likely to durably respond to HSPPC-96 treatment.
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Affiliation(s)
- Yang Zhang
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China
| | | | - Liuyang Wang
- Department of Molecular Genetics and Microbiology, Duke University Medical Center, Durham, NC, USA
| | | | - Na Huang
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China
| | | | - Zhixian Gao
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China
| | - Nan Ji
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,China National Clinical Research Center for Neurological Diseases, Beijing, China
| | - Qi-Jing Li
- Department of Immunology, Duke University Medical Center, Durham, NC, USA
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14
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Comprehensive T cell repertoire characterization of non-small cell lung cancer. Nat Commun 2020; 11:603. [PMID: 32001676 PMCID: PMC6992630 DOI: 10.1038/s41467-019-14273-0] [Citation(s) in RCA: 129] [Impact Index Per Article: 32.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Accepted: 12/17/2019] [Indexed: 12/21/2022] Open
Abstract
Immunotherapy targeting T cells is increasingly utilized to treat solid tumors including non-small cell lung cancer (NSCLC). This requires a better understanding of the T cells in the lungs of patients with NSCLC. Here, we report T cell repertoire analysis in a cohort of 236 early-stage NSCLC patients. T cell repertoire attributes are associated with clinicopathologic features, mutational and immune landscape. A considerable proportion of the most prevalent T cells in tumors are also prevalent in the uninvolved tumor-adjacent lungs and appear specific to shared background mutations or viral infections. Patients with higher T cell repertoire homology between the tumor and uninvolved tumor-adjacent lung, suggesting a less tumor-focused T cell response, exhibit inferior survival. These findings indicate that a concise understanding of antigens and T cells in NSCLC is needed to improve therapeutic efficacy and reduce toxicity with immunotherapy, particularly adoptive T cell therapy. Relevant features of T cell repertoire in human cancer remain to be delineated. Here the authors show, by TCR sequencing in a large cohort of lung cancer patients, that while a majority of T cell clones are shared between tumor and adjacent lung tissue, less frequent tumor-unique T cell clones correlate with worse prognosis.
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15
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Cowell LG. The Diagnostic, Prognostic, and Therapeutic Potential of Adaptive Immune Receptor Repertoire Profiling in Cancer. Cancer Res 2019; 80:643-654. [PMID: 31888887 DOI: 10.1158/0008-5472.can-19-1457] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2019] [Revised: 10/14/2019] [Accepted: 12/17/2019] [Indexed: 11/16/2022]
Abstract
Lymphocytes play a critical role in antitumor immune responses. They are directly targeted by some therapies, and the composition and spatial organization of intratumor T-cell populations is prognostic in some cancer types. A better understanding of lymphocyte population dynamics over the course of disease and in response to therapy is urgently needed to guide therapy decisions and to develop new therapy targets. Deep sequencing of the repertoire of antigen receptor-encoding genes expressed in a lymphocyte population has become a widely used approach for profiling the population's immune status. Lymphocyte antigen receptor repertoire deep sequencing data can be used to assess the clonal richness and diversity of lymphocyte populations; to track clone members over time, between tissues, and across lymphocyte subsets; to detect clonal expansion; and to detect the recruitment of new clones into a tissue. Repertoire sequencing is thus a critical complement to other methods of lymphocyte and immune profiling in cancer. This review describes the current state of knowledge based on repertoire sequencing studies conducted on human cancer patients, with a focus on studies of the T-cell receptor beta chain locus. The review then outlines important questions left unanswered and suggests future directions for the field.
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Affiliation(s)
- Lindsay G Cowell
- Department of Population and Data Sciences, Department of Immunology, UT Southwestern Medical Center, Dallas, Texas.
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16
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Approaches to treat immune hot, altered and cold tumours with combination immunotherapies. Nat Rev Drug Discov 2019; 18:197-218. [PMID: 30610226 DOI: 10.1038/s41573-018-0007-y] [Citation(s) in RCA: 1927] [Impact Index Per Article: 385.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Immunotherapies are the most rapidly growing drug class and have a major impact in oncology and on human health. It is increasingly clear that the effectiveness of immunomodulatory strategies depends on the presence of a baseline immune response and on unleashing of pre-existing immunity. Therefore, a general consensus emerged on the central part played by effector T cells in the antitumour responses. Recent technological, analytical and mechanistic advances in immunology have enabled the identification of patients who are more likely to respond to immunotherapy. In this Review, we focus on defining hot, altered and cold tumours, the complexity of the tumour microenvironment, the Immunoscore and immune contexture of tumours, and we describe approaches to treat such tumours with combination immunotherapies, including checkpoint inhibitors. In the upcoming era of combination immunotherapy, it is becoming critical to understand the mechanisms responsible for hot, altered or cold immune tumours in order to boost a weak antitumour immunity. The impact of combination therapy on the immune response to convert an immune cold into a hot tumour will be discussed.
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17
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Hayashi H, Nakagawa K. Combination therapy with PD-1 or PD-L1 inhibitors for cancer. Int J Clin Oncol 2019; 25:818-830. [PMID: 31549270 DOI: 10.1007/s10147-019-01548-1] [Citation(s) in RCA: 81] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Accepted: 09/03/2019] [Indexed: 12/13/2022]
Abstract
Immune checkpoint inhibitors (ICIs)-such as antibodies to programmed cell death-1 (PD-1), to its ligand PD-L1, or to cytotoxic T lymphocyte-associated protein-4 (CTLA-4)-are an evolving treatment option for several types of cancer, but only a limited number of patients benefit from such therapy. Preclinical studies have suggested that the combination of PD-1 or PD-L1 inhibitors with either cytotoxic chemotherapy or antibodies to CTLA-4 is a promising treatment strategy for advanced cancer. Indeed, combinations of cytotoxic chemotherapy and PD-1/PD-L1 inhibitors have been approved and are now used in clinical practice for the treatment of advanced non-small cell lung cancer and small cell lung cancer on the basis of positive results of large-scale clinical trials. In addition, the combination of antibodies to CTLA-4 (ipilimumab) and to PD-1 (nivolumab) has been found to confer a survival benefit in patients with melanoma or renal cell carcinoma. Several ongoing clinical trials are also investigating ICI combination therapy in comparison with standard therapy for other tumor types. The identification of patients likely to achieve a sufficient benefit from PD-1/PD-L1 inhibitor monotherapy remains a challenge; however, with the establishment of novel complementary biomarkers being needed. Preclinical and clinical investigations of immune-related adverse events of ICI combination therapy are also warranted to establish management strategies. In this review, we summarize the current landscape of combination therapy with PD-1/PD-L1 inhibitors plus either cytotoxic chemotherapy or CTLA-4 inhibitors to clarify the benefits of and outstanding clinical issues related to such treatment.
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Affiliation(s)
- Hidetoshi Hayashi
- Department of Medical Oncology, Faculty of Medicine, Kindai University, 377-2 Ohno-higashi, Osaka-Sayama, Osaka, 589-8511, Japan.
| | - Kazuhiko Nakagawa
- Department of Medical Oncology, Faculty of Medicine, Kindai University, 377-2 Ohno-higashi, Osaka-Sayama, Osaka, 589-8511, Japan
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18
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De Mattos-Arruda L, Sammut SJ, Ross EM, Bashford-Rogers R, Greenstein E, Markus H, Morganella S, Teng Y, Maruvka Y, Pereira B, Rueda OM, Chin SF, Contente-Cuomo T, Mayor R, Arias A, Ali HR, Cope W, Tiezzi D, Dariush A, Dias Amarante T, Reshef D, Ciriaco N, Martinez-Saez E, Peg V, Ramon Y Cajal S, Cortes J, Vassiliou G, Getz G, Nik-Zainal S, Murtaza M, Friedman N, Markowetz F, Seoane J, Caldas C. The Genomic and Immune Landscapes of Lethal Metastatic Breast Cancer. Cell Rep 2019; 27:2690-2708.e10. [PMID: 31141692 PMCID: PMC6546974 DOI: 10.1016/j.celrep.2019.04.098] [Citation(s) in RCA: 86] [Impact Index Per Article: 17.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Revised: 12/13/2018] [Accepted: 04/22/2019] [Indexed: 02/07/2023] Open
Abstract
The detailed molecular characterization of lethal cancers is a prerequisite to understanding resistance to therapy and escape from cancer immunoediting. We performed extensive multi-platform profiling of multi-regional metastases in autopsies from 10 patients with therapy-resistant breast cancer. The integrated genomic and immune landscapes show that metastases propagate and evolve as communities of clones, reveal their predicted neo-antigen landscapes, and show that they can accumulate HLA loss of heterozygosity (LOH). The data further identify variable tumor microenvironments and reveal, through analyses of T cell receptor repertoires, that adaptive immune responses appear to co-evolve with the metastatic genomes. These findings reveal in fine detail the landscapes of lethal metastatic breast cancer.
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Affiliation(s)
- Leticia De Mattos-Arruda
- Department of Oncology and Cancer Research UK Cambridge Institute, Li Ka Shing Centre, University of Cambridge, Cambridge CB2 0RE, UK; Vall d'Hebron Institute of Oncology (VHIO), Vall d'Hebron University Hospital, Barcelona 08035, Spain
| | - Stephen-John Sammut
- Department of Oncology and Cancer Research UK Cambridge Institute, Li Ka Shing Centre, University of Cambridge, Cambridge CB2 0RE, UK
| | - Edith M Ross
- Department of Oncology and Cancer Research UK Cambridge Institute, Li Ka Shing Centre, University of Cambridge, Cambridge CB2 0RE, UK
| | | | - Erez Greenstein
- Department of Immunology, Weizmann Institute of Science, Rehovot 76100, Israel
| | - Havell Markus
- Center for Noninvasive Diagnostics, Translational Genomics Research Institute, Phoenix, AZ 85004, USA; Mayo Clinic Center for Individualized Medicine, Scottsdale, AZ, USA
| | - Sandro Morganella
- Department of Medical Genetics, The Clinical School, University of Cambridge, Cambridge CB2 0QQ, UK
| | - Yvonne Teng
- Cancer Molecular Diagnosis Laboratory, NIHR Cambridge Biomedical Research Centre, Cambridge, UK
| | - Yosef Maruvka
- The Broad Institute, Cambridge, MA 02142, USA; Massachusetts General Hospital Cancer Center and Department of Pathology, Charlestown, MA 02129, USA
| | - Bernard Pereira
- Department of Oncology and Cancer Research UK Cambridge Institute, Li Ka Shing Centre, University of Cambridge, Cambridge CB2 0RE, UK
| | - Oscar M Rueda
- Department of Oncology and Cancer Research UK Cambridge Institute, Li Ka Shing Centre, University of Cambridge, Cambridge CB2 0RE, UK
| | - Suet-Feung Chin
- Department of Oncology and Cancer Research UK Cambridge Institute, Li Ka Shing Centre, University of Cambridge, Cambridge CB2 0RE, UK
| | - Tania Contente-Cuomo
- Center for Noninvasive Diagnostics, Translational Genomics Research Institute, Phoenix, AZ 85004, USA; Mayo Clinic Center for Individualized Medicine, Scottsdale, AZ, USA
| | - Regina Mayor
- Vall d'Hebron Institute of Oncology (VHIO), Vall d'Hebron University Hospital, Barcelona 08035, Spain; Spanish Biomedical Research Network Centre in Oncology (CIBERONC), Madrid, Spain
| | - Alexandra Arias
- Vall d'Hebron Institute of Oncology (VHIO), Vall d'Hebron University Hospital, Barcelona 08035, Spain; Spanish Biomedical Research Network Centre in Oncology (CIBERONC), Madrid, Spain
| | - H Raza Ali
- Department of Oncology and Cancer Research UK Cambridge Institute, Li Ka Shing Centre, University of Cambridge, Cambridge CB2 0RE, UK
| | - Wei Cope
- Department of Oncology and Cancer Research UK Cambridge Institute, Li Ka Shing Centre, University of Cambridge, Cambridge CB2 0RE, UK
| | - Daniel Tiezzi
- Department of Oncology and Cancer Research UK Cambridge Institute, Li Ka Shing Centre, University of Cambridge, Cambridge CB2 0RE, UK
| | - Aliakbar Dariush
- Institute of Astronomy, University of Cambridge, Cambridge CB3 0HA, UK
| | - Tauanne Dias Amarante
- Department of Medical Genetics, The Clinical School, University of Cambridge, Cambridge CB2 0QQ, UK
| | - Dan Reshef
- Department of Immunology, Weizmann Institute of Science, Rehovot 76100, Israel
| | - Nikaoly Ciriaco
- Department of Pathology, Vall d'Hebron University Hospital, 08035 Barcelona, Spain
| | - Elena Martinez-Saez
- Spanish Biomedical Research Network Centre in Oncology (CIBERONC), Madrid, Spain; Department of Pathology, Vall d'Hebron University Hospital, 08035 Barcelona, Spain
| | - Vicente Peg
- Spanish Biomedical Research Network Centre in Oncology (CIBERONC), Madrid, Spain; Department of Pathology, Vall d'Hebron University Hospital, 08035 Barcelona, Spain; Translational Molecular Pathology, Vall d'Hebron Research Institute (VHIR), Universitat Autònoma de Barcelona, 08035 Barcelona, Spain
| | - Santiago Ramon Y Cajal
- Spanish Biomedical Research Network Centre in Oncology (CIBERONC), Madrid, Spain; Department of Pathology, Vall d'Hebron University Hospital, 08035 Barcelona, Spain; Translational Molecular Pathology, Vall d'Hebron Research Institute (VHIR), Universitat Autònoma de Barcelona, 08035 Barcelona, Spain
| | - Javier Cortes
- Vall d'Hebron Institute of Oncology (VHIO), Vall d'Hebron University Hospital, Barcelona 08035, Spain; Ramon y Cajal Hospital, 28034 Madrid, Spain
| | - George Vassiliou
- Cancer Molecular Diagnosis Laboratory, NIHR Cambridge Biomedical Research Centre, Cambridge, UK; Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge, UK; Wellcome Trust/MRC Cambridge Stem Cell Institute, Cambridge, UK
| | - Gad Getz
- The Broad Institute, Cambridge, MA 02142, USA; Massachusetts General Hospital Cancer Center and Department of Pathology, Charlestown, MA 02129, USA
| | - Serena Nik-Zainal
- Department of Medical Genetics, The Clinical School, University of Cambridge, Cambridge CB2 0QQ, UK
| | - Muhammed Murtaza
- Center for Noninvasive Diagnostics, Translational Genomics Research Institute, Phoenix, AZ 85004, USA; Mayo Clinic Center for Individualized Medicine, Scottsdale, AZ, USA
| | - Nir Friedman
- Department of Immunology, Weizmann Institute of Science, Rehovot 76100, Israel
| | - Florian Markowetz
- Department of Oncology and Cancer Research UK Cambridge Institute, Li Ka Shing Centre, University of Cambridge, Cambridge CB2 0RE, UK
| | - Joan Seoane
- Vall d'Hebron Institute of Oncology (VHIO), Vall d'Hebron University Hospital, Barcelona 08035, Spain; Spanish Biomedical Research Network Centre in Oncology (CIBERONC), Madrid, Spain; Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona 08010, Spain.
| | - Carlos Caldas
- Department of Oncology and Cancer Research UK Cambridge Institute, Li Ka Shing Centre, University of Cambridge, Cambridge CB2 0RE, UK; Breast Cancer Programme, Cancer Research UK Cambridge Cancer Centre, Cambridge CB2 2QQ, UK.
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Ajina R, Zamalin D, Weiner LM. Functional genomics: paving the way for more successful cancer immunotherapy. Brief Funct Genomics 2019; 18:86-98. [PMID: 29762641 PMCID: PMC6430032 DOI: 10.1093/bfgp/ely017] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Immunotherapies have revolutionized cancer treatment. Immunotherapy is effective for the treatment of a wide range of cancer types and can mediate complete and durable tumor regression. Nonetheless, the field still faces many significant challenges, such as the need for personalized therapeutic strategies and better biomarkers, the difficulty of selecting the right combination therapy, and resistance to currently available immunotherapies. Both cancer and host immunity comprise significantly diverse and complex ecosystems, making immunogenomics an ideal field for functional genomics analysis. In this review, we describe the cancer-immunity cycle, how cancer cells manage to evade immune attack and the current hurdles in the path of cancer immunotherapy. Then, we discuss how functional genomics approaches can pave the way for more successful cancer immunotherapies.
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20
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Koff JL, Waller EK. Improving cancer-specific outcomes in solid organ transplant recipients: Where to begin? Cancer 2019; 125:838-842. [PMID: 30624770 DOI: 10.1002/cncr.31963] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2018] [Accepted: 12/13/2018] [Indexed: 01/20/2023]
Abstract
In an article published in this issue of Cancer, D'Arcy et al link the incidence of cancer among recipients of solid organ transplantation (SOT) in the Scientific Registry of Transplant Recipients with data from regional and statewide cancer registries to examine cancer-specific mortality for common malignancies in SOT recipients. This analysis helps to illuminate the role of immune surveillance across a broad range of malignancies and compares the incidence of cancers due to virally mediated oncogenesis (lymphoma, squamous cell carcinoma of the aerodigestive epithelium, and hepatitis-induced liver cancer) with the incidence of other malignancies. The authors' central finding is that cancer-specific mortality is significantly increased in SOT recipients in comparison with nontransplant recipients for multiple cancers, and the increased cancer incidence is not limited to the effects of viral oncogenesis. The authors document a significant increase in common epithelial malignancies that are currently treated with immune checkpoint antibodies, including melanoma, bladder cancer, colorectal cancer, cancers of the oral cavity/pharynx, kidney cancer, and lung cancer, and this supports the hypothesis that post-SOT immunosuppression affects immune surveillance in these cancers. Provocatively, the authors also document increases in the incidence and mortality of cancers not typically responsive to immune checkpoint therapies, including breast cancer and pancreatic cancer. The findings of D'Arcy et al suggest that immune surveillance controls oncogenesis and tumor progression in a broad range of malignancies and that breast cancer and pancreatic cancer could be sensitive to drugs targeting immune surveillance pathways other than those treated with currently Food and Drug Administration-approved antibodies to CTLA4 and PD-1/PD-L1.
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Affiliation(s)
- Jean L Koff
- Department of Hematology and Medical Oncology, Winship Cancer Institute of Emory University, Atlanta, Georgia
| | - Edmund K Waller
- Department of Hematology and Medical Oncology, Winship Cancer Institute of Emory University, Atlanta, Georgia
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21
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Lin KR, Pang DM, Jin YB, Hu Q, Pan YM, Cui JH, Chen XP, Lin YX, Mao XF, Duan HB, Luo W. Circulating CD8 + T-cell repertoires reveal the biological characteristics of tumors and clinical responses to chemotherapy in breast cancer patients. Cancer Immunol Immunother 2018; 67:1743-1752. [PMID: 30167861 PMCID: PMC11028329 DOI: 10.1007/s00262-018-2213-1] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2018] [Accepted: 07/18/2018] [Indexed: 12/11/2022]
Abstract
PURPOSE CD8+ T cells are primarily cytotoxic cells that provide immunological protection against malignant cells. Considerable evidence suggests that the T-cell repertoire is closely associated with the host immune response and the development of cancer. In this study, we explored the characteristics of the circulating CD8+ T-cell repertoire and their potential value in predicting the clinical response of breast cancer patients to chemotherapy. EXPERIMENTAL DESIGN We applied a high-throughput TCR β-chain sequencing method to characterize the CD8+ T-cell repertoire of the peripheral blood from 26 breast cancer patients. In addition, changes in the circulating CD8+ T-cell repertoire during chemotherapy were analyzed. RESULTS We found that the HEC ratios of the CD8+ T-cell repertoires from HER2+ breast cancer patients were significantly higher than those of HER2- patients, suggesting that the HER2 protein is released into circulation where it is targeted by CD8+ T cells. Several Vβ and CDR3 motifs preferentially used in HER2+ patients were identified. Besides, we found that the circulating CD8+ T-cell repertoires evolved during chemotherapy and correlated with patient clinical responses to chemotherapy. Increased CD8+ T-cell repertoire heterogeneity during chemotherapy was associated with a better clinical response. CONCLUSIONS Although functional studies of clonally expanded CD8+ T-cell populations are clearly required, our results suggest that the circulating CD8+ T-cell repertoire reflects the characteristics of the tumor-associated biomolecules released into the blood and correlates with the clinical responses of the patients to chemotherapy which might assist in making treatment decisions.
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Affiliation(s)
- Kai-Rong Lin
- Clinical Research Institute, First People's Hospital of Foshan (Affiliated Foshan Hospital of Sun Yat-sen University), NO. 81 North of Lingnan Avenue, Foshan, 528000, Guangdong, China
| | - Dan-Mei Pang
- Department of Breast Oncology, Cancer Center, First People's Hospital of Foshan (Affiliated Foshan Hospital of Sun Yat-sen University), Foshan, 528000, Guangdong, China
| | - Ya-Bin Jin
- Clinical Research Institute, First People's Hospital of Foshan (Affiliated Foshan Hospital of Sun Yat-sen University), NO. 81 North of Lingnan Avenue, Foshan, 528000, Guangdong, China
| | - Qian Hu
- Department of Breast Oncology, Cancer Center, First People's Hospital of Foshan (Affiliated Foshan Hospital of Sun Yat-sen University), Foshan, 528000, Guangdong, China
| | - Ying-Ming Pan
- Clinical Research Institute, First People's Hospital of Foshan (Affiliated Foshan Hospital of Sun Yat-sen University), NO. 81 North of Lingnan Avenue, Foshan, 528000, Guangdong, China
| | - Jin-Huan Cui
- Clinical Research Institute, First People's Hospital of Foshan (Affiliated Foshan Hospital of Sun Yat-sen University), NO. 81 North of Lingnan Avenue, Foshan, 528000, Guangdong, China
| | - Xiang-Ping Chen
- Clinical Research Institute, First People's Hospital of Foshan (Affiliated Foshan Hospital of Sun Yat-sen University), NO. 81 North of Lingnan Avenue, Foshan, 528000, Guangdong, China
| | - Yin-Xin Lin
- Department of Breast Oncology, Cancer Center, First People's Hospital of Foshan (Affiliated Foshan Hospital of Sun Yat-sen University), Foshan, 528000, Guangdong, China
| | - Xiao-Fan Mao
- Clinical Research Institute, First People's Hospital of Foshan (Affiliated Foshan Hospital of Sun Yat-sen University), NO. 81 North of Lingnan Avenue, Foshan, 528000, Guangdong, China
| | - Hai-Bo Duan
- Department of Breast Oncology, Cancer Center, First People's Hospital of Foshan (Affiliated Foshan Hospital of Sun Yat-sen University), Foshan, 528000, Guangdong, China
| | - Wei Luo
- Clinical Research Institute, First People's Hospital of Foshan (Affiliated Foshan Hospital of Sun Yat-sen University), NO. 81 North of Lingnan Avenue, Foshan, 528000, Guangdong, China.
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22
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Takeda K, Kitaura K, Suzuki R, Owada Y, Muto S, Okabe N, Hasegawa T, Osugi J, Hoshino M, Tsunoda T, Okumura K, Suzuki H. Quantitative T-cell repertoire analysis of peripheral blood mononuclear cells from lung cancer patients following long-term cancer peptide vaccination. Cancer Immunol Immunother 2018; 67:949-964. [PMID: 29568993 PMCID: PMC11028142 DOI: 10.1007/s00262-018-2152-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2017] [Accepted: 03/13/2018] [Indexed: 12/14/2022]
Abstract
Therapeutic cancer peptide vaccination is an immunotherapy designed to elicit cytotoxic T-lymphocyte (CTL) responses in patients. A number of therapeutic vaccination trials have been performed, nevertheless there are only a few reports that have analyzed the T-cell receptors (TCRs) expressed on tumor antigen-specific CTLs. Here, we use next-generation sequencing (NGS) to analyze TCRs of vaccine-induced CTL clones and the TCR repertoire of bulk T cells in peripheral blood mononuclear cells (PBMCs) from two lung cancer patients over the course of long-term vaccine therapy. In both patients, vaccination with two epitope peptides derived from cancer/testis antigens (upregulated lung cancer 10 (URLC10) and cell division associated 1 (CDCA1)) induced specific CTLs expressing various TCRs. All URLC10-specific CTL clones tested showed Ca2+ influx, IFN-γ production, and cytotoxicity when co-cultured with URLC10-pulsed tumor cells. Moreover, in CTL clones that were not stained with the URLC10/MHC-multimer, the CD3 ζ chain was not phosphorylated. NGS of the TCR repertoire of bulk PBMCs demonstrated that the frequency of vaccine peptide-specific CTL clones was near the minimum detectable threshold level. These results demonstrate that vaccination induces antigen-specific CTLs expressing various TCRs at different time points in cancer patients, and that some CTL clones are maintained in PBMCs during long-term treatment, including some with TCRs that do not bind peptide/MHC-multimer.
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Affiliation(s)
- Kazuyoshi Takeda
- Division of Cell Biology, Biomedical Research Center, Graduate School of Medicine, Juntendo University, Hongo 2-1-1, Bunkyo-ku, Tokyo, 113-8421, Japan.
- Department of Biofunctional Micribiota, Graduate School of Medicine, Juntendo University, Bunkyo-ku, Tokyo, 113-8421, Japan.
| | - Kazutaka Kitaura
- Department of Rheumatology and Clinical Immunology, Clinical Research Center for Allergy and Rheumatology, Sagamihara National Hospital, National Hospital Organization, Sagamihara, Kanagawa, 252-0392, Japan
| | - Ryuji Suzuki
- Department of Rheumatology and Clinical Immunology, Clinical Research Center for Allergy and Rheumatology, Sagamihara National Hospital, National Hospital Organization, Sagamihara, Kanagawa, 252-0392, Japan
| | - Yuki Owada
- Department of Chest Surgery, School of Medicine, Fukushima Medical University, Fukushima, 960-1295, Japan
| | - Satoshi Muto
- Department of Chest Surgery, School of Medicine, Fukushima Medical University, Fukushima, 960-1295, Japan
| | - Naoyuki Okabe
- Department of Chest Surgery, School of Medicine, Fukushima Medical University, Fukushima, 960-1295, Japan
| | - Takeo Hasegawa
- Department of Chest Surgery, School of Medicine, Fukushima Medical University, Fukushima, 960-1295, Japan
| | - Jun Osugi
- Department of Chest Surgery, School of Medicine, Fukushima Medical University, Fukushima, 960-1295, Japan
| | - Mika Hoshino
- Department of Chest Surgery, School of Medicine, Fukushima Medical University, Fukushima, 960-1295, Japan
| | - Takuya Tsunoda
- Department of Clinical Immuno-oncology, Showa University, Setagaya-ku, Tokyo, 157-8577, Japan
| | - Ko Okumura
- Department of Biofunctional Micribiota, Graduate School of Medicine, Juntendo University, Bunkyo-ku, Tokyo, 113-8421, Japan
- Atopy (Allergy) Research Center, Graduate School of Medicine, Juntendo University, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Hiroyuki Suzuki
- Department of Chest Surgery, School of Medicine, Fukushima Medical University, Fukushima, 960-1295, Japan
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23
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Zewde M, Kiyotani K, Park JH, Fang H, Yap KL, Yew PY, Alachkar H, Kato T, Mai TH, Ikeda Y, Matsuda T, Liu X, Ren L, Deng B, Harada M, Nakamura Y. The era of immunogenomics/immunopharmacogenomics. J Hum Genet 2018; 63:865-875. [PMID: 29785006 DOI: 10.1038/s10038-018-0468-1] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2018] [Revised: 05/01/2018] [Accepted: 05/02/2018] [Indexed: 11/09/2022]
Abstract
Although germline alterations and somatic mutations in disease cells have been extensively analyzed, molecular changes in immune cells associated with disease conditions have not been characterized in depth. It is clear that our immune system has a critical role in various biological and pathological conditions, such as infectious diseases, autoimmune diseases, drug-induced skin and liver toxicity, food allergy, and rejection of transplanted organs. The recent development of cancer immunotherapies, particularly drugs modulating the immune checkpoint molecules, has clearly demonstrated the importance of host immune cells in cancer treatments. However, the molecular mechanisms by which these new therapies kill tumor cells are still not fully understood. In this regard, we have begun to explore the role of newly developed tools such as next-generation sequencing in the genetic characterization of both cancer cells and host immune cells, a field that is called immunogenomics/ immunopharmacogenomics. This new field has enormous potential to help us better understand changes in our immune system during the course of various disease conditions. Here we report the potential of deep sequencing of T-cell and B-cell receptors in capturing the molecular contribution of the immune system, which we believe plays critical roles in the pathogenesis of various human diseases.
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Affiliation(s)
- Makda Zewde
- Section of Hematology/Oncology, Department of Medicine, The University of Chicago, Chicago, IL, 60637, USA
| | - Kazuma Kiyotani
- Section of Hematology/Oncology, Department of Medicine, The University of Chicago, Chicago, IL, 60637, USA.,Cancer Precision Medicine Center, Japanese Foundation for Cancer Research, Tokyo, 135-8550, Japan
| | - Jae-Hyun Park
- Section of Hematology/Oncology, Department of Medicine, The University of Chicago, Chicago, IL, 60637, USA
| | - Hua Fang
- Section of Hematology/Oncology, Department of Medicine, The University of Chicago, Chicago, IL, 60637, USA
| | - Kai Lee Yap
- Section of Hematology/Oncology, Department of Medicine, The University of Chicago, Chicago, IL, 60637, USA
| | - Poh Yin Yew
- Section of Hematology/Oncology, Department of Medicine, The University of Chicago, Chicago, IL, 60637, USA
| | - Houda Alachkar
- Section of Hematology/Oncology, Department of Medicine, The University of Chicago, Chicago, IL, 60637, USA
| | - Taigo Kato
- Section of Hematology/Oncology, Department of Medicine, The University of Chicago, Chicago, IL, 60637, USA
| | - Tu H Mai
- Section of Hematology/Oncology, Department of Medicine, The University of Chicago, Chicago, IL, 60637, USA
| | - Yuji Ikeda
- Section of Hematology/Oncology, Department of Medicine, The University of Chicago, Chicago, IL, 60637, USA
| | - Tatsuo Matsuda
- Section of Hematology/Oncology, Department of Medicine, The University of Chicago, Chicago, IL, 60637, USA
| | - Xiao Liu
- Section of Hematology/Oncology, Department of Medicine, The University of Chicago, Chicago, IL, 60637, USA
| | - Lili Ren
- Section of Hematology/Oncology, Department of Medicine, The University of Chicago, Chicago, IL, 60637, USA
| | - Boya Deng
- Section of Hematology/Oncology, Department of Medicine, The University of Chicago, Chicago, IL, 60637, USA
| | - Makiko Harada
- Section of Hematology/Oncology, Department of Medicine, The University of Chicago, Chicago, IL, 60637, USA
| | - Yusuke Nakamura
- Section of Hematology/Oncology, Department of Medicine, The University of Chicago, Chicago, IL, 60637, USA.
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24
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Matsuda T, Leisegang M, Park JH, Ren L, Kato T, Ikeda Y, Harada M, Kiyotani K, Lengyel E, Fleming GF, Nakamura Y. Induction of Neoantigen-Specific Cytotoxic T Cells and Construction of T-cell Receptor–Engineered T Cells for Ovarian Cancer. Clin Cancer Res 2018; 24:5357-5367. [DOI: 10.1158/1078-0432.ccr-18-0142] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Revised: 03/31/2018] [Accepted: 04/30/2018] [Indexed: 01/26/2023]
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25
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Santa-Maria CA, Kato T, Park JH, Kiyotani K, Rademaker A, Shah AN, Gross L, Blanco LZ, Jain S, Flaum L, Tellez C, Stein R, Uthe R, Gradishar WJ, Cristofanilli M, Nakamura Y, Giles FJ. A pilot study of durvalumab and tremelimumab and immunogenomic dynamics in metastatic breast cancer. Oncotarget 2018; 9:18985-18996. [PMID: 29721177 PMCID: PMC5922371 DOI: 10.18632/oncotarget.24867] [Citation(s) in RCA: 82] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2018] [Accepted: 03/06/2018] [Indexed: 12/31/2022] Open
Abstract
Immune checkpoint inhibitors produce modest responses in metastatic breast cancer, however, combination approaches may improve responses. A single arm pilot study was designed to determine the overall response rate (ORR) of durvalumab and tremelimumab, and evaluate immunogenomic dynamics in metastatic endocrine receptor (ER) positive or triple negative breast cancer (TNBC). Simon two-stage design indicated at least four responses from the first 18 patients were needed to proceed with the second stage. T-cell receptor (TCR) sequencing and immune-gene expression profiling were conducted at baseline and two months, whole exome sequencing was conducted at baseline. Eighteen evaluable patients were accrued (11 ER-positive; seven TNBC). Only three patients had a response (ORR = 17%), thus the study did not proceed to the second stage. Responses were only observed in patients with TNBC (ORR = 43%). Responders versus non-responders had upregulation of CD8, granzyme A, and perforin 1 gene expression, and higher mutational and neoantigen burden. Patients with TNBC had an oligoclonal shift of the most abundant TCR-beta clonotypes compared to those with ER-positive disease, p = 0.004. We conclude responses are low in unselected metastatic breast cancer, however, higher rates of clinical benefit were observed in TNBC. Immunogenomic dynamics may help identify phenotypes most likely to respond to immunotherapy.
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Affiliation(s)
| | - Taigo Kato
- The University of Chicago, Department of Medicine, Chicago, Illinois, USA
| | - Jae-Hyun Park
- The University of Chicago, Department of Medicine, Chicago, Illinois, USA
| | - Kazuma Kiyotani
- The University of Chicago, Department of Medicine, Chicago, Illinois, USA
| | - Alfred Rademaker
- Northwestern University, Robert H. Lurie Comprehensive Cancer Center, Chicago, Illinois, USA
| | - Ami N. Shah
- Northwestern University, Robert H. Lurie Comprehensive Cancer Center, Chicago, Illinois, USA
| | - Leeaht Gross
- Northwestern University, Robert H. Lurie Comprehensive Cancer Center, Chicago, Illinois, USA
| | - Luis Z. Blanco
- Northwestern University, Robert H. Lurie Comprehensive Cancer Center, Chicago, Illinois, USA
| | - Sarika Jain
- Northwestern University, Robert H. Lurie Comprehensive Cancer Center, Chicago, Illinois, USA
| | - Lisa Flaum
- Northwestern University, Robert H. Lurie Comprehensive Cancer Center, Chicago, Illinois, USA
| | - Claudia Tellez
- Northwestern University, Robert H. Lurie Comprehensive Cancer Center, Chicago, Illinois, USA
| | - Regina Stein
- Northwestern University, Robert H. Lurie Comprehensive Cancer Center, Chicago, Illinois, USA
| | - Regina Uthe
- Northwestern University, Robert H. Lurie Comprehensive Cancer Center, Chicago, Illinois, USA
| | - William J. Gradishar
- Northwestern University, Robert H. Lurie Comprehensive Cancer Center, Chicago, Illinois, USA
| | - Massimo Cristofanilli
- Northwestern University, Robert H. Lurie Comprehensive Cancer Center, Chicago, Illinois, USA
| | - Yusuke Nakamura
- The University of Chicago, Department of Medicine, Chicago, Illinois, USA
- The University of Chicago, Department of Surgery, Chicago, Illinois, USA
| | - Francis J. Giles
- Northwestern University, Robert H. Lurie Comprehensive Cancer Center, Chicago, Illinois, USA
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26
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Dang YW, Lin P, Liu LM, He RQ, Zhang LJ, Peng ZG, Li XJ, Chen G. In silico analysis of the potential mechanism of telocinobufagin on breast cancer MCF-7 cells. Pathol Res Pract 2018; 214:631-643. [PMID: 29656985 DOI: 10.1016/j.prp.2018.03.029] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2018] [Revised: 03/20/2018] [Accepted: 03/31/2018] [Indexed: 12/16/2022]
Abstract
BACKGROUNDS AND AIMS The extractives from a ChanSu, traditional Chinese medicine, have been discovered to possess anti-inflammatory and tumor-suppressing abilities. However, the molecular mechanism of telocinobufagin, a compound extracted from ChanSu, on breast cancer cells has not been clarified. The aim of this study is to investigate the underlying mechanism of telocinobufagin on breast cancer cells. METHODS AND MATERIALS The differentially expressed genes after telocinobufagin treatment on breast cancer cells were searched and downloaded from Gene Expression Omnibus (GEO), ArrayExpress and literatures. Bioinformatics tools were applied to further explore the potential mechanism of telocinobufagin in breast cancer using the Kyoto Encyclopedia of genes and genomes (KEGG) pathway, Gene ontology (GO) enrichment, panther, and protein-protein interaction analyses. To better comprehend the role of telocinobufagin in breast cancer, we also queried the Connectivity Map using the gene expression profiles of telocinobufagin treatment. RESULTS One GEO accession (GSE85871) provided 1251 differentially expressed genes after telocinobufagin treatment on MCF-7 cells. The pathway of neuroactive ligand-receptor interaction, cell adhesion molecules (CAMs), intestinal immune network for IgA production, hematopoietic cell lineage and calcium signaling pathway were the key pathways from KEGG analysis. IGF1 and KSR1, owning to higher protein levels in breast cancer tissues, IGF1 and KSR1 could be the hub genes related to telocinobufagin treatment. It was indicated that the molecular mechanism of telocinobufagin resembled that of fenspiride. CONCLUSIONS Telocinobufagin might regulate neuroactive ligand-receptor interaction pathway to exert its influences in breast cancer MCF-7 cells, and its molecular mechanism might share some similarities with fenspiride. This study only presented a comprehensive picture of the role of telocinobufagin in breast cancer MCF-7 cells using big data. However, more thorough and deeper researches are required to add to the validity of this study.
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Affiliation(s)
- Yi-Wu Dang
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, 530021, PR China
| | - Peng Lin
- The Ultrasonics Division of Radiology Department, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, 530021, PR China
| | - Li-Min Liu
- Department of Toxicology, College of Pharmacy, Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, 530021, PR China
| | - Rong-Quan He
- Department of Medical Oncology, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, 530021, PR China
| | - Li-Jie Zhang
- The Ultrasonics Division of Radiology Department, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, 530021, PR China
| | - Zhi-Gang Peng
- Department of Medical Oncology, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, 530021, PR China
| | - Xiao-Jiao Li
- Department of PET-CT, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, 530021, PR China
| | - Gang Chen
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, 530021, PR China.
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27
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Kato T, Matsuda T, Ikeda Y, Park JH, Leisegang M, Yoshimura S, Hikichi T, Harada M, Zewde M, Sato S, Hasegawa K, Kiyotani K, Nakamura Y. Effective screening of T cells recognizing neoantigens and construction of T-cell receptor-engineered T cells. Oncotarget 2018. [PMID: 29541393 PMCID: PMC5834292 DOI: 10.18632/oncotarget.24232] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Neoantigens are the main targets of tumor-specific T cells reactivated by immune checkpoint-blocking antibodies or when using tumor-infiltrating T cells for adoptive therapy. While cancers often accumulate hundreds of mutations and harbor several immunogenic neoantigens, the repertoire of mutation-specific T cells in patients might be restricted. To bypass suboptimal conditions, which impede the reactivation of existing T cells or the priming of neoantigen-specific T cells in a patient, we employ T cells of healthy donors with an overlapping HLA repertoire to target cancer neoantigens. In this study, we focus on streamlining the process of in vitro-induction of neoantigen-specific T cells and isolating their T cell receptors (TCRs) to establish a time-efficient protocol that will allow the patient to benefit from subsequent therapy. We first optimized the priming of T cells to omit multiple restimulations and extended culturing. Neoantigen-specific T cells were enriched using specific dextramers and next-generation sequencing was applied to determine the TCR repertoire. This allowed us to circumvent the laborious process of expanding T cell clones. Using this protocol, we successfully identified HLA-A-restricted TCRs specific for neoantigens found in an esophageal cancer cell line (TE-8) and a primary ovarian cancer. To verify TCR specificity, we generated TCR-engineered T cells and confirmed recognition of the tumor-derived neoantigens. Our results also emphasize the importance of neoepitope selection in order to avoid cross-reactivity to corresponding wild-type peptide sequences. In conclusion, we established a 2-week protocol for generating and identifying neoantigen-specific TCRs from third-party donors making this strategy applicable for clinical use.
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Affiliation(s)
- Taigo Kato
- Department of Medicine, The University of Chicago, Chicago, IL 60637, USA
| | - Tatsuo Matsuda
- Department of Medicine, The University of Chicago, Chicago, IL 60637, USA
| | - Yuji Ikeda
- Department of Medicine, The University of Chicago, Chicago, IL 60637, USA
| | - Jae-Hyun Park
- Department of Medicine, The University of Chicago, Chicago, IL 60637, USA
| | - Matthias Leisegang
- Institute of Immunology - Campus Buch, Charité - Universitätsmedizin Berlin, Berlin 13125, Germany.,Berlin Institute of Health, Berlin 10117, Germany
| | | | - Tetsuro Hikichi
- OncoTherapy Science Inc., Kawasaki, Kanagawa 213-0012, Japan
| | - Makiko Harada
- OncoTherapy Science Inc., Kawasaki, Kanagawa 213-0012, Japan
| | - Makda Zewde
- Department of Medicine, The University of Chicago, Chicago, IL 60637, USA
| | - Sho Sato
- Department of Gynecologic Oncology, Saitama Medical University International Medical Center, Hidaka, Saitama 350-1298, Japan
| | - Kosei Hasegawa
- Department of Gynecologic Oncology, Saitama Medical University International Medical Center, Hidaka, Saitama 350-1298, Japan
| | - Kazuma Kiyotani
- Department of Medicine, The University of Chicago, Chicago, IL 60637, USA
| | - Yusuke Nakamura
- Department of Medicine, The University of Chicago, Chicago, IL 60637, USA.,Department of Surgery, The University of Chicago, Chicago, IL 60637, USA
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28
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Abstract
Immunotherapy is currently the most rapidly advancing area of clinical oncology, and provides the unprecedented opportunity to effectively treat, and even cure, several previously untreatable malignancies. A growing awareness exists of the fact that the success of chemotherapy and radiotherapy, in which the patient's disease can be stabilized well beyond discontinuation of treatment (and occasionally is cured), also relies on the induction of a durable anticancer immune response. Indeed, the local immune infiltrate undergoes dynamic changes that accompany a shift from a pre-existing immune response to a therapy-induced immune response. As a result, the immune contexture, which is determined by the density, composition, functional state and organization of the leukocyte infiltrate of the tumour, can yield information that is relevant to prognosis, prediction of a treatment response and various other pharmacodynamic parameters. Several complementary technologies can be used to explore the immune contexture of tumours, and to derive biomarkers that could enable the adaptation of individual treatment approaches for each patient, as well as monitoring a response to anticancer therapies.
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29
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Integrated analysis of somatic mutations and immune microenvironment of multiple regions in breast cancers. Oncotarget 2017; 8:62029-62038. [PMID: 28977923 PMCID: PMC5617483 DOI: 10.18632/oncotarget.18790] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Accepted: 05/20/2017] [Indexed: 12/21/2022] Open
Abstract
Next-generation sequencing technology enables us to analyze the complexity of intra- and inter-tumoral heterogeneity, which may influence to prognosis of cancer patients. In this study, we collected surgically-resected tumor tissues from five breast cancer patients and characterized three different portions of individual tumors through somatic mutation analysis by whole exome sequencing, T cell receptor beta (TCRB) repertoire analysis of tumor-infiltrating lymphocytes (TILs), and the expression analysis of immune-related genes at 15 different sites. This integrated analysis revealed distinguished patterns of somatic mutations and TIL clonotypes in the three portions of each tumor, implying that the tumor heterogeneity is comprised by spatially different somatic mutations as well as the presence of diverse T cell clones. Furthermore, higher numbers of the non-synonymous somatic mutations were significantly correlated with the higher ratio of GZMA/TCRB expression (P = 0.0004), implying that high somatic mutation load in tumor might be correlated to the number of immunogenic antigens and then functionally activate TILs with higher cytolytic activity. Our findings suggest that breast cancers comprise with very complex tumor heterogeneity by the spatially different mutational landscape and immune microenvironment, and that mutation/neoantigen load may be strongly correlated with induction of cancer-specific TILs and affect the immune microenvironment in breast tumors.
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30
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Kato T, Iwasaki T, Uemura M, Nagahara A, Higashihara H, Osuga K, Ikeda Y, Kiyotani K, Park JH, Nonomura N, Nakamura Y. Characterization of the cryoablation-induced immune response in kidney cancer patients. Oncoimmunology 2017; 6:e1326441. [PMID: 28811963 DOI: 10.1080/2162402x.2017.1326441] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2017] [Revised: 04/26/2017] [Accepted: 04/29/2017] [Indexed: 10/19/2022] Open
Abstract
Cryoablation is one of treatment modalities for kidney cancer and is expected to induce strong local immune responses as well as systemic T-cell-mediated immune reactions that may lead to the regression of distant metastatic lesions. Thus, the characterization of T cell repertoire and immune environment in tumors before and after treatment should contribute to the better understanding of the cryoablation-induced anticancer immune responses. In this study, we collected tumor tissues from 22 kidney cancer patients, before cryoablation and at 3 mo after cryoablation. In addition, blood samples were collected from 14 patients at the same time points. We applied a next generation sequencing approach to characterize T cell receptor β (TCRB) repertoires using RNAs isolated from tumor tissues and peripheral blood mononuclear cells. TCRB repertoire analysis revealed the expansion of certain T cell clones in tumor tissues by cryoablation. We also found that proportions of abundant TCRB clonotypes (defined as clonotypes with ≥ 1% frequency among total TCRB reads) were significantly increased in the post-cryoablation tissue samples than those of pre-cryoablation tumor samples. Some of these TCRB clonotypes were found to be increased in peripheral blood. Expression analysis of immune-related genes in the tissues of pre- and post-cryoablation showed significantly elevated transcriptional levels of CD8+ , CD4+ , Granzyme A (GZMA), and CD11c along with a high CD8/FOXP3 ratio in the post-cryoablation tissue samples. Our findings revealed that cryoablation could induce strong immune reactions in tumors with oligoclonal expansion of antitumor T cells, which circulate systemically.
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Affiliation(s)
- Taigo Kato
- Department of Medicine, The University of Chicago, Chicago, IL, USA
| | - Tomoyuki Iwasaki
- Department of Medicine, The University of Chicago, Chicago, IL, USA
| | - Motohide Uemura
- Department of Urology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Akira Nagahara
- Department of Urology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Hiroki Higashihara
- Department of Diagnostic and Interventional Radiology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Keigo Osuga
- Department of Diagnostic and Interventional Radiology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yuji Ikeda
- Department of Medicine, The University of Chicago, Chicago, IL, USA
| | - Kazuma Kiyotani
- Department of Medicine, The University of Chicago, Chicago, IL, USA
| | - Jae-Hyun Park
- Department of Medicine, The University of Chicago, Chicago, IL, USA
| | - Norio Nonomura
- Department of Urology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yusuke Nakamura
- Department of Medicine, The University of Chicago, Chicago, IL, USA.,Department of Surgery, The University of Chicago, Chicago, IL, USA
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