1
|
Shanahan SL, Kunder N, Inaku C, Hagan NB, Gibbons G, Mathey-Andrews N, Anandappa G, Soares S, Pauken KE, Jacks T, Schenkel JM. Longitudinal Intravascular Antibody Labeling Identified Regulatory T Cell Recruitment as a Therapeutic Target in a Mouse Model of Lung Cancer. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2024; 213:906-918. [PMID: 39082930 DOI: 10.4049/jimmunol.2400268] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/13/2024] [Accepted: 07/15/2024] [Indexed: 09/05/2024]
Abstract
Anticancer immunity is predicated on leukocyte migration into tumors. Once recruited, leukocytes undergo substantial reprogramming to adapt to the tumor microenvironment. A major challenge in the field is distinguishing recently recruited from resident leukocytes in tumors. In this study, we developed an intravascular Ab technique to label circulating mouse leukocytes before they migrate to tissues, providing unprecedented insight into the kinetics of recruitment. This approach unveiled the substantial role of leukocyte migration in tumor progression using a preclinical mouse model of lung adenocarcinoma. Regulatory T cells (Tregs), critical mediators of immunosuppression, were continuously and rapidly recruited into tumors throughout cancer progression. Moreover, leukocyte trafficking depended on the integrins CD11a/CD49d, and CD11a/CD49d blockade led to significant tumor burden reduction in mice. Importantly, preventing circulating Treg recruitment through depletion or sequestration in lymph nodes was sufficient to decrease tumor burden, indicating that Treg migration was crucial for suppressing antitumor immunity. These findings underscore the dynamic nature of the immune compartment within mouse lung tumors and demonstrate the relevance of a temporal map of leukocyte recruitment into tumors, thereby advancing our understanding of leukocyte migration in the context of tumor development.
Collapse
Affiliation(s)
- Sean-Luc Shanahan
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA
- Department of Biology, Massachusetts Institute of Technology, Cambridge, MA
| | - Nikesh Kunder
- Department of Translational Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Charles Inaku
- Department of Translational Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Natalie B Hagan
- Department of Translational Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Grace Gibbons
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA
| | - Nicolas Mathey-Andrews
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA
- Department of Biology, Massachusetts Institute of Technology, Cambridge, MA
- Harvard Medical School, Boston, MA
| | - Gayathri Anandappa
- Department of Gastrointestinal Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Shawn Soares
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA
| | - Kristen E Pauken
- Department of Immunology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Tyler Jacks
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA
- Department of Biology, Massachusetts Institute of Technology, Cambridge, MA
| | - Jason M Schenkel
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA
- Department of Translational Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX
- Harvard Medical School, Boston, MA
- Department of Immunology, The University of Texas MD Anderson Cancer Center, Houston, TX
- Department of Pathology, Brigham and Women's Hospital, Boston, MA
- Department of Laboratory Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX
| |
Collapse
|
2
|
Oñate MK, Oon C, Bhattacharyya S, Low V, Chen C, Zhao X, Yan Z, Hang Y, Kim SK, Xia Z, Sherman MH. Stromal KITL/SCF promotes pancreas tissue homeostasis and restrains tumor progression. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.07.29.605485. [PMID: 39131374 PMCID: PMC11312444 DOI: 10.1101/2024.07.29.605485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 08/13/2024]
Abstract
Components of normal tissue architecture serve as barriers to tumor progression. Inflammatory and wound-healing programs are requisite features of solid tumorigenesis, wherein alterations to immune and non-immune stromal elements enable loss of homeostasis during tumor evolution. The precise mechanisms by which normal stromal cell states limit tissue plasticity and tumorigenesis, and which are lost during tumor progression, remain largely unknown. Here we show that healthy pancreatic mesenchyme expresses the paracrine signaling molecule KITL, also known as stem cell factor, and identify loss of stromal KITL during tumorigenesis as tumor-promoting. Genetic inhibition of mesenchymal KITL in the contexts of homeostasis, injury, and cancer together indicate a role for KITL signaling in maintenance of pancreas tissue architecture, such that loss of the stromal KITL pool increased tumor growth and reduced survival of tumor-bearing mice. Together, these findings implicate loss of mesenchymal KITL as a mechanism for establishing a tumor-permissive microenvironment.
Collapse
Affiliation(s)
- M. Kathrina Oñate
- Cancer Biology & Genetics Program, Memorial Sloan Kettering Cancer Center, New York, New York
- Department of Cell, Developmental & Cancer Biology, Oregon Health & Science University, Portland, Oregon
| | - Chet Oon
- Cancer Biology & Genetics Program, Memorial Sloan Kettering Cancer Center, New York, New York
- Department of Cell, Developmental & Cancer Biology, Oregon Health & Science University, Portland, Oregon
| | - Sohinee Bhattacharyya
- Cancer Biology & Genetics Program, Memorial Sloan Kettering Cancer Center, New York, New York
- Department of Cell, Developmental & Cancer Biology, Oregon Health & Science University, Portland, Oregon
| | - Vivien Low
- Cancer Biology & Genetics Program, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Canping Chen
- Department of Biomedical Engineering, Oregon Health & Science University, Portland, Oregon
| | - Xiaofan Zhao
- Department of Biomedical Engineering, Oregon Health & Science University, Portland, Oregon
| | - Ziqiao Yan
- Department of Developmental Biology, Stanford University School of Medicine, Stanford, California
| | - Yan Hang
- Department of Developmental Biology, Stanford University School of Medicine, Stanford, California
- Stanford Diabetes Research Center, Stanford University School of Medicine, Stanford, California
| | - Seung K. Kim
- Department of Developmental Biology, Stanford University School of Medicine, Stanford, California
- Stanford Diabetes Research Center, Stanford University School of Medicine, Stanford, California
- Department of Medicine, Stanford University School of Medicine, Stanford, California
- Department of Pediatrics, Stanford University School of Medicine, Stanford, California
| | - Zheng Xia
- Department of Biomedical Engineering, Oregon Health & Science University, Portland, Oregon
| | - Mara H. Sherman
- Cancer Biology & Genetics Program, Memorial Sloan Kettering Cancer Center, New York, New York
- Department of Cell, Developmental & Cancer Biology, Oregon Health & Science University, Portland, Oregon
| |
Collapse
|
3
|
Jiang Y, Li H. The effect of smoking on tumor immunoediting: Friend or foe? Tob Induc Dis 2024; 22:TID-22-108. [PMID: 38887597 PMCID: PMC11181014 DOI: 10.18332/tid/189302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2023] [Revised: 05/15/2024] [Accepted: 05/25/2024] [Indexed: 06/20/2024] Open
Abstract
The recognition of smoking as an independent risk factor for lung cancer has become a widely accepted within the realm of respiratory medicine. The emergence of tumor immunotherapy has notably enhanced the prognosis for numerous late-stage cancer patients. Nevertheless, some studies have noted a tendency for lung cancer patients who smoke to derive greater benefit from immunotherapy. This observation has sparked increased interest in the interaction between smoking and the immune response to tumors in lung cancer. The concept of cancer immunoediting has shed light on the intricate and nuanced relationship between the immune system and tumors. Starting from the perspectives of immune surveillance, immune equilibrium, and immune evasion, this narrative review explores how smoking undermines the immune response against tumor cells and induces the generation of tumor neoantigens, and examines other behaviors that trigger tumor immune evasion. By elucidating these aspects, the review concludes that smoking is not conducive to tumor immunoediting.
Collapse
Affiliation(s)
- Yixia Jiang
- Department of Respiratory Diseases, The First Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China
| | - Hequan Li
- Department of Respiratory Diseases, The First Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China
| |
Collapse
|
4
|
De Sanctis F, Dusi S, Caligola S, Anselmi C, Petrova V, Rossi B, Angelini G, Erdeljan M, Wöll S, Schlitter AM, Metzler T, Steiger K, Borok Z, Bailey P, Bauer A, Halin C, Boschi F, Giugno R, Canè S, Lawlor R, Corbo V, Scarpa A, Constantin G, Ugel S, Vascotto F, Sahin U, Türeci Ö, Bronte V. Expression of the membrane tetraspanin claudin 18 on cancer cells promotes T lymphocyte infiltration and antitumor immunity in pancreatic cancer. Immunity 2024; 57:1378-1393.e14. [PMID: 38749447 DOI: 10.1016/j.immuni.2024.04.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 01/30/2024] [Accepted: 04/23/2024] [Indexed: 06/14/2024]
Abstract
Tumors weakly infiltrated by T lymphocytes poorly respond to immunotherapy. We aimed to unveil malignancy-associated programs regulating T cell entrance, arrest, and activation in the tumor environment. Differential expression of cell adhesion and tissue architecture programs, particularly the presence of the membrane tetraspanin claudin (CLDN)18 as a signature gene, demarcated immune-infiltrated from immune-depleted mouse pancreatic tumors. In human pancreatic ductal adenocarcinoma (PDAC) and non-small cell lung cancer, CLDN18 expression positively correlated with more differentiated histology and favorable prognosis. CLDN18 on the cell surface promoted accrual of cytotoxic T lymphocytes (CTLs), facilitating direct CTL contacts with tumor cells by driving the mobilization of the adhesion protein ALCAM to the lipid rafts of the tumor cell membrane through actin. This process favored the formation of robust immunological synapses (ISs) between CTLs and CLDN18-positive cancer cells, resulting in increased T cell activation. Our data reveal an immune role for CLDN18 in orchestrating T cell infiltration and shaping the tumor immune contexture.
Collapse
MESH Headings
- Animals
- Humans
- Mice
- Carcinoma, Non-Small-Cell Lung/immunology
- Carcinoma, Non-Small-Cell Lung/pathology
- Carcinoma, Non-Small-Cell Lung/metabolism
- Carcinoma, Pancreatic Ductal/immunology
- Carcinoma, Pancreatic Ductal/pathology
- Carcinoma, Pancreatic Ductal/metabolism
- Cell Line, Tumor
- Claudins/metabolism
- Claudins/genetics
- Gene Expression Regulation, Neoplastic/immunology
- Immunological Synapses/metabolism
- Immunological Synapses/immunology
- Lung Neoplasms/immunology
- Lung Neoplasms/pathology
- Lymphocyte Activation/immunology
- Lymphocytes, Tumor-Infiltrating/immunology
- Membrane Microdomains/metabolism
- Membrane Microdomains/immunology
- Mice, Inbred C57BL
- Pancreatic Neoplasms/immunology
- Pancreatic Neoplasms/pathology
- T-Lymphocytes, Cytotoxic/immunology
- Tumor Microenvironment/immunology
Collapse
Affiliation(s)
- Francesco De Sanctis
- Section of Immunology, Department of Medicine, University of Verona, Verona, Italy.
| | - Silvia Dusi
- Veneto Institute of Oncology IOV-IRCCS, Padua, Italy
| | | | - Cristina Anselmi
- Section of Immunology, Department of Medicine, University of Verona, Verona, Italy
| | - Varvara Petrova
- Section of Immunology, Department of Medicine, University of Verona, Verona, Italy
| | - Barbara Rossi
- Section of General Pathology, Department of Medicine, University of Verona, Verona, Italy
| | - Gabriele Angelini
- Section of General Pathology, Department of Medicine, University of Verona, Verona, Italy
| | - Michael Erdeljan
- Biopharmaceutical New Technologies (BioNTech) Corporation, Mainz, Germany
| | - Stefan Wöll
- Biopharmaceutical New Technologies (BioNTech) Corporation, Mainz, Germany
| | - Anna Melissa Schlitter
- Biopharmaceutical New Technologies (BioNTech) Corporation, Mainz, Germany; Institute of Pathology, School of Medicine, TUM, Munich, Germany
| | - Thomas Metzler
- Comparative Experimental Pathology (CEP), Institute of Pathology, School of Medicine, Technical University of Munich, Munich, Germany
| | - Katja Steiger
- Comparative Experimental Pathology (CEP), Institute of Pathology, School of Medicine, Technical University of Munich, Munich, Germany
| | - Zea Borok
- Department of Medicine, University of California, San Diego, San Diego, CA, USA
| | - Peter Bailey
- Wolfson Wohl Cancer Research Centre, Institute of Cancer Sciences, University of Glasgow, Garscube Estate, Glasgow, Scotland
| | - Aline Bauer
- Institute of Pharmaceutical Sciences, ETH Zurich, Zurich, Switzerland
| | - Cornelia Halin
- Institute of Pharmaceutical Sciences, ETH Zurich, Zurich, Switzerland
| | - Federico Boschi
- Department of Engineering for Innovation Medicine, University of Verona, Verona, Italy
| | - Rosalba Giugno
- Department of Computer Science, University of Verona, Verona, Italy
| | - Stefania Canè
- Veneto Institute of Oncology IOV-IRCCS, Padua, Italy
| | - Rita Lawlor
- Department of Engineering for Innovation Medicine, University of Verona, Verona, Italy; ARC-Net Centre for Applied Research on Cancer, University and Hospital Trust of Verona, Verona, Italy
| | - Vincenzo Corbo
- Department of Engineering for Innovation Medicine, University of Verona, Verona, Italy; ARC-Net Centre for Applied Research on Cancer, University and Hospital Trust of Verona, Verona, Italy
| | - Aldo Scarpa
- ARC-Net Centre for Applied Research on Cancer, University and Hospital Trust of Verona, Verona, Italy; Department of Diagnostics and Public Health, Section of Pathology, University of Verona, Verona, Italy
| | - Gabriela Constantin
- Section of General Pathology, Department of Medicine, University of Verona, Verona, Italy; The Center for Biomedical Computing (CBMC), University of Verona, Verona, Italy
| | - Stefano Ugel
- Section of Immunology, Department of Medicine, University of Verona, Verona, Italy
| | - Fulvia Vascotto
- TRON-Translational Oncology at the University Medical Centre of the Johannes Gutenberg University, Mainz, Germany
| | - Ugur Sahin
- Biopharmaceutical New Technologies (BioNTech) Corporation, Mainz, Germany; University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany
| | - Özlem Türeci
- Biopharmaceutical New Technologies (BioNTech) Corporation, Mainz, Germany; University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany
| | | |
Collapse
|
5
|
Yadav R, Mahajan S, Singh H, Mehra NK, Madan J, Doijad N, Singh PK, Guru SK. Emerging In Vitro and In Vivo Models: Hope for the Better Understanding of Cancer Progression and Treatment. Adv Biol (Weinh) 2024; 8:e2300487. [PMID: 38581078 DOI: 10.1002/adbi.202300487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 03/04/2024] [Indexed: 04/07/2024]
Abstract
Various cancer models have been developed to aid the understanding of the underlying mechanisms of tumor development and evaluate the effectiveness of various anticancer drugs in preclinical studies. These models accurately reproduce the critical stages of tumor initiation and development to mimic the tumor microenvironment better. Using these models for target validation, tumor response evaluation, resistance modeling, and toxicity comprehension can significantly enhance the drug development process. Herein, various in vivo or animal models are presented, typically consisting of several mice and in vitro models ranging in complexity from transwell models to spheroids and CRISPR-Cas9 technologies. While in vitro models have been used for decades and dominate the early stages of drug development, they are still limited primary to simplistic tests based on testing on a single cell type cultivated in Petri dishes. Recent advancements in developing new cancer therapies necessitate the generation of complicated animal models that accurately mimic the tumor's complexity and microenvironment. Mice make effective tumor models as they are affordable, have a short reproductive cycle, exhibit rapid tumor growth, and are simple to manipulate genetically. Human cancer mouse models are crucial to understanding the neoplastic process and basic and clinical research improvements. The following review summarizes different in vitro and in vivo metastasis models, their advantages and disadvantages, and their ability to serve as a model for cancer research.
Collapse
Affiliation(s)
- Rachana Yadav
- Department of Biological Sciences, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, Telangana, 500037, India
| | - Srushti Mahajan
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, 500037, India
| | - Hoshiyar Singh
- Department of Biological Sciences, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, Telangana, 500037, India
| | - Neelesh Kumar Mehra
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, 500037, India
| | - Jitender Madan
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, 500037, India
| | - Nandkumar Doijad
- Department of Biological Sciences, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, Telangana, 500037, India
| | - Pankaj Kumar Singh
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, 500037, India
| | - Santosh Kumar Guru
- Department of Biological Sciences, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, Telangana, 500037, India
| |
Collapse
|
6
|
Wang Y, Huang Z, Li B, Xue J, Guo C, Bing Z, Zheng Z, Song Y, Xu Y, Huang G, Li H, Yu X, Xia Y, Li R, Si X, Zhang L, Li J, Song L, Xiong Y, Gu D, Song M, Zhou Z, Chen R, Feng Z, Bie Z, Li X, Yang H, Li S, Liang N. Clonal expansion of shared T cell receptors reveals the existence of immune commonality among different lesions of synchronous multiple primary lung cancer. Cancer Immunol Immunother 2024; 73:111. [PMID: 38668781 PMCID: PMC11052747 DOI: 10.1007/s00262-024-03703-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Accepted: 04/14/2024] [Indexed: 04/29/2024]
Abstract
The increase in the detection rate of synchronous multiple primary lung cancer (MPLC) has posed remarkable clinical challenges due to the limited understanding of its pathogenesis and molecular features. Here, comprehensive comparisons of genomic and immunologic features between MPLC and solitary lung cancer nodule (SN), as well as different lesions of the same patient, were performed. Compared with SN, MPLC displayed a lower rate of EGFR mutation but higher rates of BRAF, MAP2K1, and MTOR mutation, which function exactly in the upstream and downstream of the same signaling pathway. Considerable heterogeneity in T cell receptor (TCR) repertoire exists among not only different patients but also among different lesions of the same patient. Invasive lesions of MPLC exhibited significantly higher TCR diversity and lower TCR expansion than those of SN. Intriguingly, different lesions of the same patient always shared a certain proportion of TCR clonotypes. Significant clonal expansion could be observed in shared TCR clonotypes, particularly in those existing in all lesions of the same patient. In conclusion, this study provided evidences of the distinctive mutational landscape, activation of oncogenic signaling pathways, and TCR repertoire in MPLC as compared with SN. The significant clonal expansion of shared TCR clonotypes demonstrated the existence of immune commonality among different lesions of the same patient and shed new light on the individually tailored precision therapy for MPLC.
Collapse
Affiliation(s)
- Yadong Wang
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Zhicheng Huang
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Bowen Li
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jianchao Xue
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Chao Guo
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Zhongxing Bing
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Zhibo Zheng
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yang Song
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yuan Xu
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Guanghua Huang
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Haochen Li
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xiaoqing Yu
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yankai Xia
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Ruirui Li
- Department of Cardiothoracic Surgery, Civil Aviation General Hospital, Beijing, China
| | - Xiaoyan Si
- Department of Pulmonary and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Li Zhang
- Department of Pulmonary and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Ji Li
- Department of Pathology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Lan Song
- Department of Radiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | | | | | | | | | | | - Zhe Feng
- Department of Cardiothoracic Surgery, The Sixth Hospital of Beijing, Beijing, China
| | - Zhixin Bie
- Minimally Invasive Tumor Therapies Center, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China
| | - Xiaoguang Li
- Minimally Invasive Tumor Therapies Center, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China
| | - Huaxia Yang
- State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
- Department of Rheumatology and Clinical Immunology, National Clinical Research Center for Dermatologic and Immunologic Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, The Ministry of Education Key Laboratory, Beijing, China.
| | - Shanqing Li
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Naixin Liang
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| |
Collapse
|
7
|
Murphy KC, Ruscetti M. Advances in Making Cancer Mouse Models More Accessible and Informative through Non-Germline Genetic Engineering. Cold Spring Harb Perspect Med 2024; 14:a041348. [PMID: 37277206 PMCID: PMC10982712 DOI: 10.1101/cshperspect.a041348] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Genetically engineered mouse models (GEMMs) allow for modeling of spontaneous tumorigenesis within its native microenvironment in mice and have provided invaluable insights into mechanisms of tumorigenesis and therapeutic strategies to treat human disease. However, as their generation requires germline manipulation and extensive animal breeding that is time-, labor-, and cost-intensive, traditional GEMMs are not accessible to most researchers, and fail to model the full breadth of cancer-associated genetic alterations and therapeutic targets. Recent advances in genome-editing technologies and their implementation in somatic tissues of mice have ushered in a new class of mouse models: non-germline GEMMs (nGEMMs). nGEMM approaches can be leveraged to generate somatic tumors de novo harboring virtually any individual or group of genetic alterations found in human cancer in a mouse through simple procedures that do not require breeding, greatly increasing the accessibility and speed and scale on which GEMMs can be produced. Here we describe the technologies and delivery systems used to create nGEMMs and highlight new biological insights derived from these models that have rapidly informed functional cancer genomics, precision medicine, and immune oncology.
Collapse
Affiliation(s)
- Katherine C Murphy
- Department of Molecular, Cell, and Cancer Biology, University of Massachusetts Chan Medical School, Worcester, Massachusetts 01605, USA
| | - Marcus Ruscetti
- Department of Molecular, Cell, and Cancer Biology, University of Massachusetts Chan Medical School, Worcester, Massachusetts 01605, USA;
- Immunology and Microbiology Program, University of Massachusetts Chan Medical School, Worcester, Massachusetts 01605, USA
- Cancer Center, University of Massachusetts Chan Medical School, Worcester, Massachusetts 01605, USA
| |
Collapse
|
8
|
Zhang H, Li S, Zhou R, Dong T, Zhang X, Yu M, Lin J, Shi M, Geng E, Li J, Wang M, Huang L, Yang XP, Sun S. SRCAP complex promotes lung cancer progression by reprograming the oncogenic transcription of Hippo-YAP/TAZ signaling pathway. Cancer Lett 2024; 585:216667. [PMID: 38280479 DOI: 10.1016/j.canlet.2024.216667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 01/14/2024] [Accepted: 01/18/2024] [Indexed: 01/29/2024]
Abstract
The activation of YAP/TAZ, a pair of paralogs of transcriptional coactivators, initiates a dysregulated transcription program, which is a key feature of human cancer cells. However, it is not fully understood how YAP/TAZ promote dysregulated transcription for tumor progression. In this study, we employed the BioID method to identify the interactome of YAP/TAZ and discovered that YAP/TAZ interact with multiple components of SRCAP complex, a finding that was further validated through endogenous and exogenous co-immunoprecipitation, as well as immunofluorescence experiments. CUT&Tag analysis revealed that SRCAP complex facilitates the deposition of histone variant H2A.Z at target promoters. The depletion of SRCAP complex resulted in a decrease in H2A.Z occupancy and the oncogenic transcription of YAP/TAZ target genes. Additionally, the blockade of SRCAP complex suppressed YAP-driven tumor growth. In a genetically engineered lung adenocarcinoma mouse model and non-small cell lung cancer patients, SRCAP complex and H2A.Z deposition were found to be upregulated. This upregulation was statistically correlated with YAP expression, pathological stages, and poor survival in lung cancer patients. Together, our study uncovers that SRCAP complex plays a critical role in YAP/TAZ oncogenic transcription by coordinating H2A.Z deposition during cancer progression, providing potential targets for cancer diagnosis and prevention.
Collapse
Affiliation(s)
- Huixia Zhang
- Department of Human Anatomy, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, China
| | - Shasha Li
- Department of Human Anatomy, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, China
| | - Runxin Zhou
- Department of Biochemistry and Molecular Biology, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, China
| | - Tianqi Dong
- Department of Human Anatomy, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, China
| | - Xiao Zhang
- Department of Human Anatomy, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, China
| | - Man Yu
- Department of Human Anatomy, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, China
| | - Jiaming Lin
- Department of Human Anatomy, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, China
| | - Mingjun Shi
- Department of Human Anatomy, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, China
| | - Ershuo Geng
- Department of Human Anatomy, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, China
| | - Juebei Li
- Department of Human Anatomy, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, China
| | - Mingwei Wang
- Department of Pathology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430079, China
| | - Liu Huang
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, No.1095 Jie Fang Avenue, Wuhan, 430030, China
| | - Xiang-Ping Yang
- Department of Immunology, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, China
| | - Shuguo Sun
- Department of Human Anatomy, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, China; Department of Pathogen Biology, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, China.
| |
Collapse
|
9
|
Keshari S, Shavkunov AS, Miao Q, Saha A, Williams CD, Highsmith AM, Pineda JE, Alspach E, Hu KH, Pauken KE, Chen K, Gubin MM. Neoantigen Cancer Vaccines and Different Immune Checkpoint Therapies Each Utilize Both Converging and Distinct Mechanisms that in Combination Enable Synergistic Therapeutic Efficacy. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2023.12.20.570816. [PMID: 38187708 PMCID: PMC10769249 DOI: 10.1101/2023.12.20.570816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2024]
Abstract
The goal of therapeutic cancer vaccines and immune checkpoint therapy (ICT) is to eliminate cancer by expanding and/or sustaining T cells with anti-tumor capabilities. However, whether cancer vaccines and ICT enhance anti-tumor immunity by distinct or overlapping mechanisms remains unclear. Here, we compared effective therapeutic tumor-specific mutant neoantigen (NeoAg) cancer vaccines with anti-CTLA-4 and/or anti-PD-1 ICT in preclinical models. Both NeoAg vaccines and ICT induce expansion of intratumoral NeoAg-specific CD8 T cells, though the degree of expansion and acquisition of effector activity was much more substantial following NeoAg vaccination. Further, we found that NeoAg vaccines are particularly adept at inducing proliferating and stem-like NeoAg-specific CD8 T cells. Single cell T cell receptor (TCR) sequencing revealed that TCR clonotype expansion and diversity of NeoAg-specific CD8 T cells relates to their phenotype and functional state associated with specific immunotherapies employed. Effective NeoAg vaccines and ICT required both CD8 and CD4 T cells. While NeoAg vaccines and anti-PD-1 affected the CD4 T cell compartment, it was to less of an extent than observed with anti-CTLA-4, which notably induced ICOS+Bhlhe40+ Th1-like CD4 T cells and, when combined with anti-PD-1, a small subset of Th2-like CD4 T cells. Although effective NeoAg vaccines or ICT expanded intratumoral M1-like iNOS+ macrophages, NeoAg vaccines expanded rather than suppressed (as observed with ICT) M2-like CX3CR1+CD206+ macrophages, associated with the vaccine adjuvant. Further, combining NeoAg vaccination with ICT induced superior efficacy compared to either therapy in isolation, highlighting the utility of combining these modalities to eliminate cancer.
Collapse
Affiliation(s)
- Sunita Keshari
- Department of Immunology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Alexander S. Shavkunov
- Department of Immunology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Qi Miao
- Department of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Akata Saha
- Department of Immunology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Charmelle D. Williams
- Department of Immunology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Anna M. Highsmith
- Department of Immunology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Josué E. Pineda
- Department of Immunology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Elise Alspach
- Department of Molecular Microbiology and Immunology, Saint Louis University School of Medicine, St. Louis, MO, USA
| | - Kenneth H. Hu
- Department of Immunology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
- The Parker Institute for Cancer Immunotherapy, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
- The James P. Allison Institute, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Kristen E. Pauken
- Department of Immunology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Ken Chen
- Department of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Matthew M. Gubin
- Department of Immunology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
- The Parker Institute for Cancer Immunotherapy, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| |
Collapse
|
10
|
Zhong Q, Tan EKW, Martin-Alonso C, Parisi T, Hao L, Kirkpatrick JD, Fadel T, Fleming HE, Jacks T, Bhatia SN. Inhalable point-of-care urinary diagnostic platform. SCIENCE ADVANCES 2024; 10:eadj9591. [PMID: 38181080 PMCID: PMC10776015 DOI: 10.1126/sciadv.adj9591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Accepted: 12/01/2023] [Indexed: 01/07/2024]
Abstract
Although low-dose computed tomography screening improves lung cancer survival in at-risk groups, inequality remains in lung cancer diagnosis due to limited access to and high costs of medical imaging infrastructure. We designed a needleless and imaging-free platform, termed PATROL (point-of-care aerosolizable nanosensors with tumor-responsive oligonucleotide barcodes), to reduce resource disparities for early detection of lung cancer. PATROL formulates a set of DNA-barcoded, activity-based nanosensors (ABNs) into an inhalable format. Lung cancer-associated proteases selectively cleave the ABNs, releasing synthetic DNA reporters that are eventually excreted via the urine. The urinary signatures of barcoded nanosensors are quantified within 20 min at room temperature using a multiplexable paper-based lateral flow assay. PATROL detects early-stage tumors in an autochthonous lung adenocarcinoma mouse model with high sensitivity and specificity. Tailoring the library of ABNs may enable not only the modular PATROL platform to lower the resource threshold for lung cancer early detection tools but also the rapid detection of chronic pulmonary disorders and infections.
Collapse
Affiliation(s)
- Qian Zhong
- Koch Institute of Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
- Marble Center of Cancer Nanomedicine, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Edward K. W. Tan
- Koch Institute of Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
- Marble Center of Cancer Nanomedicine, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Carmen Martin-Alonso
- Koch Institute of Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
- Harvard-MIT Division Health Sciences and Technology, Cambridge, MA 02139, USA
| | - Tiziana Parisi
- Koch Institute of Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Liangliang Hao
- Koch Institute of Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
- Marble Center of Cancer Nanomedicine, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
- Institute of Medical Engineering and Science, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Jesse D. Kirkpatrick
- Koch Institute of Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Tarek Fadel
- Koch Institute of Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
- Marble Center of Cancer Nanomedicine, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Heather E. Fleming
- Koch Institute of Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Tyler Jacks
- Koch Institute of Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
- Department of Biology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Sangeeta N. Bhatia
- Koch Institute of Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
- Marble Center of Cancer Nanomedicine, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
- Harvard-MIT Division Health Sciences and Technology, Cambridge, MA 02139, USA
- Institute of Medical Engineering and Science, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
- Howard Hughes Medical Institute, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| |
Collapse
|
11
|
Vaishnavi A, Kinsey CG, McMahon M. Preclinical Modeling of Pathway-Targeted Therapy of Human Lung Cancer in the Mouse. Cold Spring Harb Perspect Med 2024; 14:a041385. [PMID: 37788883 PMCID: PMC10760064 DOI: 10.1101/cshperspect.a041385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/05/2023]
Abstract
Animal models, particularly genetically engineered mouse models (GEMMs), continue to have a transformative impact on our understanding of the initiation and progression of hematological malignancies and solid tumors. Furthermore, GEMMs have been employed in the design and optimization of potent anticancer therapies. Increasingly, drug responses are assessed in mouse models either prior, or in parallel, to the implementation of precision medical oncology, in which groups of patients with genetically stratified cancers are treated with drugs that target the relevant oncoprotein such that mechanisms of drug sensitivity or resistance may be identified. Subsequently, this has led to the design and preclinical testing of combination therapies designed to forestall the onset of drug resistance. Indeed, mouse models of human lung cancer represent a paradigm for how a wide variety of GEMMs, driven by a variety of oncogenic drivers, have been generated to study initiation, progression, and maintenance of this disease as well as response to drugs. These studies have now expanded beyond targeted therapy to include immunotherapy. We highlight key aspects of the relationship between mouse models and the evolution of therapeutic approaches, including oncogene-targeted therapies, immunotherapies, acquired drug resistance, and ways in which successful antitumor strategies improve on efficiently translating preclinical approaches into successful antitumor strategies in patients.
Collapse
Affiliation(s)
- Aria Vaishnavi
- Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah 84112, USA
| | - Conan G Kinsey
- Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah 84112, USA
- Department of Internal Medicine, University of Utah, Salt Lake City, Utah 84112, USA
| | - Martin McMahon
- Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah 84112, USA
- Department of Dermatology, University of Utah, Salt Lake City, Utah 84112, USA
- Department of Oncological Sciences, University of Utah, Salt Lake City, Utah 84112, USA
| |
Collapse
|
12
|
Bodac A, Mayet A, Rana S, Pascual J, Bowler AD, Roh V, Fournier N, Craciun L, Demetter P, Radtke F, Meylan E. Bcl-xL targeting eliminates ageing tumor-promoting neutrophils and inhibits lung tumor growth. EMBO Mol Med 2024; 16:158-184. [PMID: 38177532 PMCID: PMC10897164 DOI: 10.1038/s44321-023-00013-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Revised: 11/24/2023] [Accepted: 11/28/2023] [Indexed: 01/06/2024] Open
Abstract
Elevated peripheral blood and tumor-infiltrating neutrophils are often associated with a poor patient prognosis. However, therapeutic strategies to target these cells are difficult to implement due to the life-threatening risk of neutropenia. In a genetically engineered mouse model of lung adenocarcinoma, tumor-associated neutrophils (TAN) demonstrate tumor-supportive capacities and have a prolonged lifespan compared to circulating neutrophils. Here, we show that tumor cell-derived GM-CSF triggers the expression of the anti-apoptotic Bcl-xL protein and enhances neutrophil survival through JAK/STAT signaling. Targeting Bcl-xL activity with a specific BH3 mimetic, A-1331852, blocked the induced neutrophil survival without impacting their normal lifespan. Specifically, oral administration with A-1331852 decreased TAN survival and abundance, and reduced tumor growth without causing neutropenia. We also show that G-CSF, a drug used to combat neutropenia in patients receiving chemotherapy, increased the proportion of young TANs and augmented the anti-tumor effect resulting from Bcl-xL blockade. Finally, our human tumor data indicate the same role for Bcl-xL on pro-tumoral neutrophil survival. These results altogether provide preclinical evidence for safe neutrophil targeting based on their aberrant intra-tumor longevity.
Collapse
Affiliation(s)
- Anita Bodac
- Swiss Institute for Experimental Cancer Research, School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne, 1015, Lausanne, Switzerland
| | - Abdullah Mayet
- Laboratory of Immunobiology, Department of Molecular Biology, Université libre de Bruxelles, 6041, Gosselies, Belgium
- Lung Cancer and Immuno-Oncology laboratory, Bordet Cancer Research Laboratories, Institut Jules Bordet, Hôpital Universitaire de Bruxelles, Université libre de Bruxelles, 1070, Bruxelles, Belgium
- ULB Cancer Research Center (U-CRC) and ULB Center for Research in Immunology (U-CRI), 1070, Bruxelles, Belgium
| | - Sarika Rana
- Laboratory of Immunobiology, Department of Molecular Biology, Université libre de Bruxelles, 6041, Gosselies, Belgium
- Lung Cancer and Immuno-Oncology laboratory, Bordet Cancer Research Laboratories, Institut Jules Bordet, Hôpital Universitaire de Bruxelles, Université libre de Bruxelles, 1070, Bruxelles, Belgium
- ULB Cancer Research Center (U-CRC) and ULB Center for Research in Immunology (U-CRI), 1070, Bruxelles, Belgium
| | - Justine Pascual
- Center for Integrative Genomics, Faculty of Biology and Medicine, University of Lausanne, 1015, Lausanne, Switzerland
| | - Amber D Bowler
- Swiss Institute for Experimental Cancer Research, School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne, 1015, Lausanne, Switzerland
| | - Vincent Roh
- Translational Data Science - Facility, SIB Swiss Institute of Bioinformatics, 1015, Lausanne, Switzerland
- Agora Cancer Research Center, 1005, Lausanne, Switzerland
| | - Nadine Fournier
- Translational Data Science - Facility, SIB Swiss Institute of Bioinformatics, 1015, Lausanne, Switzerland
- Agora Cancer Research Center, 1005, Lausanne, Switzerland
| | - Ligia Craciun
- Department of Pathology, Institut Jules Bordet, Hôpital Universitaire de Bruxelles, Université libre de Bruxelles, 1070, Bruxelles, Belgium
| | - Pieter Demetter
- Department of Pathology, Institut Jules Bordet, Hôpital Universitaire de Bruxelles, Université libre de Bruxelles, 1070, Bruxelles, Belgium
| | - Freddy Radtke
- Swiss Institute for Experimental Cancer Research, School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne, 1015, Lausanne, Switzerland
| | - Etienne Meylan
- Laboratory of Immunobiology, Department of Molecular Biology, Université libre de Bruxelles, 6041, Gosselies, Belgium.
- Lung Cancer and Immuno-Oncology laboratory, Bordet Cancer Research Laboratories, Institut Jules Bordet, Hôpital Universitaire de Bruxelles, Université libre de Bruxelles, 1070, Bruxelles, Belgium.
- ULB Cancer Research Center (U-CRC) and ULB Center for Research in Immunology (U-CRI), 1070, Bruxelles, Belgium.
| |
Collapse
|
13
|
Deng H, Ge H, Dubey C, Losmanova T, Medová M, Konstantinidou G, Mutlu SM, Birrer FE, Brodie TM, Stroka D, Wang W, Peng RW, Dorn P, Marti TM. An optimized protocol for the generation and monitoring of conditional orthotopic lung cancer in the KP mouse model using an adeno-associated virus vector compatible with biosafety level 1. Cancer Immunol Immunother 2023; 72:4457-4470. [PMID: 37796299 DOI: 10.1007/s00262-023-03542-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Accepted: 09/05/2023] [Indexed: 10/06/2023]
Abstract
BACKGROUND The inducible Kras/p53 lung adenocarcinoma mouse model, which faithfully recapitulates human disease, is routinely initiated by the intratracheal instillation of a virus-based Cre recombinase delivery system. Handling virus-based delivery systems requires elevated biosafety levels, e.g., biosafety level 2 (BSL-2). However, in experimental animal research facilities, following exposure to viral vectors in a BSL-2 environment, rodents may not be reclassified to BSL-1 according to standard practice, preventing access to small animal micro-computed tomography (micro-CT) scanners that are typically housed in general access areas such as BSL-1 rooms. Therefore, our goal was to adapt the protocol so that the Cre-induced KP mouse model could be handled under BSL-1 conditions during the entire procedure. RESULTS The Kras-Lox-STOP-Lox-G12D/p53 flox/flox (KP)-based lung adenocarcinoma mouse model was activated by intratracheal instillation of either an adenoviral-based or a gutless, adeno-associated viral-based Cre delivery system. Tumor growth was monitored over time by micro-CT. We have successfully substituted the virus-based Cre delivery system with a commercially available, gutless, adeno-associated, Cre-expressing vector that allows the KP mouse model to be handled and imaged in a BSL-1 facility. By optimizing the anesthesia protocol and switching to a microscope-guided vector instillation procedure, productivity was increased and procedure-related complications were significantly reduced. In addition, repeated micro-CT analysis of individual animals allowed us to monitor tumor growth longitudinally, dramatically reducing the number of animals required per experiment. Finally, we documented the evolution of tumor volume for different doses, which revealed that individual tumor nodules induced by low-titer AAV-Cre transductions can be monitored over time by micro-CT. CONCLUSION Modifications to the anesthesia and instillation protocols increased the productivity of the original KP protocol. In addition, the switch to a gutless, adeno-associated, Cre-expressing vector allowed longitudinal monitoring of tumor growth under BSL-1 conditions, significantly reducing the number of animals required for an experiment, in line with the 3R principles.
Collapse
Affiliation(s)
- Haibin Deng
- Department of General Thoracic Surgery, Inselspital, Bern University Hospital, University of Bern, Murtenstrasse 28, 3008, Bern, Switzerland
- Department for BioMedical Research, University of Bern, Bern, Switzerland
- Thoracic Surgery Department 2, Hunan Cancer Hospital and the Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, 410013, Hunan, China
- Hunan Key Laboratory of Translational Radiation Oncology, Hunan Cancer Hospital and the Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, 410013, China
| | - Huixiang Ge
- Department of General Thoracic Surgery, Inselspital, Bern University Hospital, University of Bern, Murtenstrasse 28, 3008, Bern, Switzerland
- Department for BioMedical Research, University of Bern, Bern, Switzerland
- Graduate School of Cellular and Biomedical Sciences, University of Bern, Bern, Switzerland
| | - Christelle Dubey
- Department of General Thoracic Surgery, Inselspital, Bern University Hospital, University of Bern, Murtenstrasse 28, 3008, Bern, Switzerland
- Department for BioMedical Research, University of Bern, Bern, Switzerland
| | | | - Michaela Medová
- Department for BioMedical Research, University of Bern, Bern, Switzerland
- Department of Radiation Oncology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | | | - Seyran Mathilde Mutlu
- Department for BioMedical Research, University of Bern, Bern, Switzerland
- Department of Pulmonary Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Fabienne Esther Birrer
- Department for BioMedical Research, University of Bern, Bern, Switzerland
- Department of Visceral Surgery and Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Tess Melinda Brodie
- Department for BioMedical Research, University of Bern, Bern, Switzerland
- Department of Visceral Surgery and Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Deborah Stroka
- Department for BioMedical Research, University of Bern, Bern, Switzerland
- Department of Visceral Surgery and Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Wenxiang Wang
- Thoracic Surgery Department 2, Hunan Cancer Hospital and the Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, 410013, Hunan, China
- Hunan Key Laboratory of Translational Radiation Oncology, Hunan Cancer Hospital and the Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, 410013, China
| | - Ren-Wang Peng
- Department of General Thoracic Surgery, Inselspital, Bern University Hospital, University of Bern, Murtenstrasse 28, 3008, Bern, Switzerland.
- Department for BioMedical Research, University of Bern, Bern, Switzerland.
| | - Patrick Dorn
- Department of General Thoracic Surgery, Inselspital, Bern University Hospital, University of Bern, Murtenstrasse 28, 3008, Bern, Switzerland.
- Department for BioMedical Research, University of Bern, Bern, Switzerland.
| | - Thomas Michael Marti
- Department of General Thoracic Surgery, Inselspital, Bern University Hospital, University of Bern, Murtenstrasse 28, 3008, Bern, Switzerland.
- Department for BioMedical Research, University of Bern, Bern, Switzerland.
| |
Collapse
|
14
|
Zavitsanou AM, Pillai R, Hao Y, Wu WL, Bartnicki E, Karakousi T, Rajalingam S, Herrera A, Karatza A, Rashidfarrokhi A, Solis S, Ciampricotti M, Yeaton AH, Ivanova E, Wohlhieter CA, Buus TB, Hayashi M, Karadal-Ferrena B, Pass HI, Poirier JT, Rudin CM, Wong KK, Moreira AL, Khanna KM, Tsirigos A, Papagiannakopoulos T, Koralov SB. KEAP1 mutation in lung adenocarcinoma promotes immune evasion and immunotherapy resistance. Cell Rep 2023; 42:113295. [PMID: 37889752 PMCID: PMC10755970 DOI: 10.1016/j.celrep.2023.113295] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 08/23/2023] [Accepted: 09/29/2023] [Indexed: 10/29/2023] Open
Abstract
Lung cancer treatment has benefited greatly through advancements in immunotherapies. However, immunotherapy often fails in patients with specific mutations like KEAP1, which are frequently found in lung adenocarcinoma. We established an antigenic lung cancer model and used it to explore how Keap1 mutations remodel the tumor immune microenvironment. Using single-cell technology and depletion studies, we demonstrate that Keap1-mutant tumors diminish dendritic cell and T cell responses driving immunotherapy resistance. This observation was corroborated in patient samples. CRISPR-Cas9-mediated gene targeting revealed that hyperactivation of the NRF2 antioxidant pathway is responsible for diminished immune responses in Keap1-mutant tumors. Importantly, we demonstrate that combining glutaminase inhibition with immune checkpoint blockade can reverse immunosuppression, making Keap1-mutant tumors susceptible to immunotherapy. Our study provides new insight into the role of KEAP1 mutations in immune evasion, paving the way for novel immune-based therapeutic strategies for KEAP1-mutant cancers.
Collapse
Affiliation(s)
- Anastasia-Maria Zavitsanou
- Department of Pathology, NYU Grossman School of Medicine, New York, NY, USA; Vilcek Institute of Graduate Biomedical Sciences, NYU Grossman School of Medicine, New York, NY, USA
| | - Ray Pillai
- Department of Pathology, NYU Grossman School of Medicine, New York, NY, USA; Division of Pulmonary and Critical Care Medicine, Department of Medicine, VA New York Harbor Healthcare System, New York, NY, USA; Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, NYU Grossman School of Medicine, New York, NY, USA
| | - Yuan Hao
- Applied Bioinformatics Laboratories, NYU Grossman School of Medicine, New York, NY, USA; Laura and Isaac Perlmutter Cancer Center, NYU Grossman School of Medicine, New York, NY, USA
| | - Warren L Wu
- Department of Pathology, NYU Grossman School of Medicine, New York, NY, USA; Vilcek Institute of Graduate Biomedical Sciences, NYU Grossman School of Medicine, New York, NY, USA
| | - Eric Bartnicki
- Vilcek Institute of Graduate Biomedical Sciences, NYU Grossman School of Medicine, New York, NY, USA; Department of Microbiology, NYU Grossman School of Medicine, New York, NY, USA
| | - Triantafyllia Karakousi
- Department of Pathology, NYU Grossman School of Medicine, New York, NY, USA; Vilcek Institute of Graduate Biomedical Sciences, NYU Grossman School of Medicine, New York, NY, USA
| | - Sahith Rajalingam
- Department of Pathology, NYU Grossman School of Medicine, New York, NY, USA
| | - Alberto Herrera
- Department of Pathology, NYU Grossman School of Medicine, New York, NY, USA; Department of Immunology and Microbial Pathogenesis, Weill Cornell Medical College, New York, NY, USA
| | - Angeliki Karatza
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, NYU Grossman School of Medicine, New York, NY, USA
| | - Ali Rashidfarrokhi
- Department of Pathology, NYU Grossman School of Medicine, New York, NY, USA; Vilcek Institute of Graduate Biomedical Sciences, NYU Grossman School of Medicine, New York, NY, USA
| | - Sabrina Solis
- Vilcek Institute of Graduate Biomedical Sciences, NYU Grossman School of Medicine, New York, NY, USA; NYU Langone Vaccine Center, NYU Grossman School of Medicine, New York, NY, USA
| | - Metamia Ciampricotti
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA; Molecular Pharmacology Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Anna H Yeaton
- Department of Pathology, NYU Grossman School of Medicine, New York, NY, USA; Laura and Isaac Perlmutter Cancer Center, NYU Grossman School of Medicine, New York, NY, USA
| | - Ellie Ivanova
- Department of Pathology, NYU Grossman School of Medicine, New York, NY, USA
| | - Corrin A Wohlhieter
- Molecular Pharmacology Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Terkild B Buus
- Department of Pathology, NYU Grossman School of Medicine, New York, NY, USA; LEO Foundation Skin Immunology Research Center, Department of Immunology and Microbiology, University of Copenhagen, Copenhagen, Denmark
| | - Makiko Hayashi
- Department of Pathology, NYU Grossman School of Medicine, New York, NY, USA
| | | | - Harvey I Pass
- Department of Cardiothoracic Surgery, NYU Langone Health, New York, NY, USA
| | - John T Poirier
- Laura and Isaac Perlmutter Cancer Center, NYU Grossman School of Medicine, New York, NY, USA
| | - Charles M Rudin
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA; Molecular Pharmacology Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Kwok-Kin Wong
- Laura and Isaac Perlmutter Cancer Center, NYU Grossman School of Medicine, New York, NY, USA
| | - Andre L Moreira
- Department of Pathology, NYU Grossman School of Medicine, New York, NY, USA
| | - Kamal M Khanna
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, NYU Grossman School of Medicine, New York, NY, USA; Department of Microbiology, NYU Grossman School of Medicine, New York, NY, USA
| | - Aristotelis Tsirigos
- Department of Pathology, NYU Grossman School of Medicine, New York, NY, USA; Division of Pulmonary and Critical Care Medicine, Department of Medicine, VA New York Harbor Healthcare System, New York, NY, USA; Institute for Computational Medicine, NYU Grossman School of Medicine, New York, NY, USA
| | - Thales Papagiannakopoulos
- Department of Pathology, NYU Grossman School of Medicine, New York, NY, USA; Laura and Isaac Perlmutter Cancer Center, NYU Grossman School of Medicine, New York, NY, USA.
| | - Sergei B Koralov
- Department of Pathology, NYU Grossman School of Medicine, New York, NY, USA; Laura and Isaac Perlmutter Cancer Center, NYU Grossman School of Medicine, New York, NY, USA.
| |
Collapse
|
15
|
Vaccaro A, van de Walle T, Ramachandran M, Essand M, Dimberg A. Of mice and lymphoid aggregates: modeling tertiary lymphoid structures in cancer. Front Immunol 2023; 14:1275378. [PMID: 37954592 PMCID: PMC10639130 DOI: 10.3389/fimmu.2023.1275378] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 10/16/2023] [Indexed: 11/14/2023] Open
Abstract
Tertiary lymphoid structures (TLS) are lymph node-like aggregates that can form in association with chronic inflammation or cancer. Mature TLS are organized into B and T cell zones, and are not encapsulated but include all cell types necessary for eliciting an adaptive immune response. TLS have been observed in various cancer types and are generally associated with a positive prognosis as well as increased sensitivity to cancer immunotherapy. However, a comprehensive understanding of the roles of TLS in eliciting anti-tumor immunity as well as the mechanisms involved in their formation and function is still lacking. Further studies in orthotopic, immunocompetent cancer models are necessary to evaluate the influence of TLS on cancer therapies, and to develop new treatments that promote their formation in cancer. Here, we review key insights obtained from functional murine studies, discuss appropriate models that can be used to study cancer-associated TLS, and suggest guidelines on how to identify TLS and distinguish them from other antigen-presenting niches.
Collapse
Affiliation(s)
- Alessandra Vaccaro
- *Correspondence: Alessandra Vaccaro, ; Tiarne van de Walle, ; Anna Dimberg,
| | | | | | | | - Anna Dimberg
- Department of Immunology, Genetics and Pathology, Science for Life Laboratory, The Rudbeck Laboratory, Uppsala University, Uppsala, Sweden
| |
Collapse
|
16
|
Westcott PMK, Muyas F, Hauck H, Smith OC, Sacks NJ, Ely ZA, Jaeger AM, Rideout WM, Zhang D, Bhutkar A, Beytagh MC, Canner DA, Jaramillo GC, Bronson RT, Naranjo S, Jin A, Patten JJ, Cruz AM, Shanahan SL, Cortes-Ciriano I, Jacks T. Mismatch repair deficiency is not sufficient to elicit tumor immunogenicity. Nat Genet 2023; 55:1686-1695. [PMID: 37709863 PMCID: PMC10562252 DOI: 10.1038/s41588-023-01499-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 08/07/2023] [Indexed: 09/16/2023]
Abstract
DNA mismatch repair deficiency (MMRd) is associated with a high tumor mutational burden (TMB) and sensitivity to immune checkpoint blockade (ICB) therapy. Nevertheless, most MMRd tumors do not durably respond to ICB and critical questions remain about immunosurveillance and TMB in these tumors. In the present study, we developed autochthonous mouse models of MMRd lung and colon cancer. Surprisingly, these models did not display increased T cell infiltration or ICB response, which we showed to be the result of substantial intratumor heterogeneity of mutations. Furthermore, we found that immunosurveillance shapes the clonal architecture but not the overall burden of neoantigens, and T cell responses against subclonal neoantigens are blunted. Finally, we showed that clonal, but not subclonal, neoantigen burden predicts ICB response in clinical trials of MMRd gastric and colorectal cancer. These results provide important context for understanding immune evasion in cancers with a high TMB and have major implications for therapies aimed at increasing TMB.
Collapse
Affiliation(s)
- Peter M K Westcott
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA.
- Cold Spring Harbor Laboratory, Cold Spring Harbor, NY, USA.
| | - Francesc Muyas
- European Molecular Biology Laboratory, European Bioinformatics Institute, Hinxton, Cambridge, UK
| | - Haley Hauck
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Olivia C Smith
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Nathan J Sacks
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Zackery A Ely
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
- Department of Biology, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Alex M Jaeger
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - William M Rideout
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Daniel Zhang
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Arjun Bhutkar
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Mary C Beytagh
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - David A Canner
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Grissel C Jaramillo
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | | | - Santiago Naranjo
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Abbey Jin
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - J J Patten
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Amanda M Cruz
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Sean-Luc Shanahan
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Isidro Cortes-Ciriano
- European Molecular Biology Laboratory, European Bioinformatics Institute, Hinxton, Cambridge, UK.
| | - Tyler Jacks
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA.
- Rodent Histopathology Core, Harvard Medical School, Boston, MA, USA.
| |
Collapse
|
17
|
Gao X, Bu H, Gao X, Wang Y, Wang L, Zhang Z. Pan-cancer analysis: SPAG5 is an immunological and prognostic biomarker for multiple cancers. FASEB J 2023; 37:e23159. [PMID: 37650687 DOI: 10.1096/fj.202300626r] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Revised: 06/30/2023] [Accepted: 08/10/2023] [Indexed: 09/01/2023]
Abstract
Sperm-associated antigen 5 (SPAG5) is a mitotic spindle protein that regulates the separation of sister chromatids into daughter cells. Recent studies have discovered its overexpression in various cancers, suggesting its oncogenic characteristics and functions. However, a comprehensive analysis of SPAG5 regarding its diagnostic, prognostic, and immune-related effects across different cancer types is lacking. In this study, we employed bioinformatics methods and integrated multiple public databases to explore the potential oncogenic role of SPAG5. We analyzed its expression, prognosis, related chemicals, enriched pathways, immune infiltration, and its impact on different tumor genetic alterations. The results revealed that SPAG5 is highly expressed in most cancers and significantly correlates with poor patient prognosis. Additionally, SPAG5 expression showed potential for early cancer diagnosis in 15 different cancer types. In terms of tumor immunity, high expression of SPAG5 was associated with an immunosuppressive tumor microenvironment and immune therapy efficacy indicators. SPAG5 expression exhibited a negative correlation with most immune cell infiltrates but demonstrated a significant positive correlation with Th2 cells and MDSC cells. Multicolor fluorescence immunohistochemistry demonstrated that SPAG5 activates immune cell populations within tumors, indicating its significant role in the tumor microenvironment. Enrichment analysis indicated that SPAG5-related genes are mainly involved in cell cycle, cellular senescence, P53 signaling pathway, and FoxO signaling pathway. Furthermore, we confirmed the high expression of SPAG5 in cancer cells and observed that its knockdown upregulated the expression of the p53 protein. In conclusion, SPAG5 holds value as a diagnostic, prognostic, and immune biomarker in various cancers and may provide a novel target for tumor immunotherapy.
Collapse
Affiliation(s)
- Xiaofeng Gao
- Medicine Research Institute/Hubei Key Laboratory of Diabetes and Angiopathy, Xianning Medical College, Hubei University of Science and Technology, Xianning, People's Republic of China
- School of Basic Medical Sciences, Xianning Medical College, Hubei University of Science and Technology, Xianning, People's Republic of China
| | - Huitong Bu
- College of Biology, Hunan University, Changsha, People's Republic of China
| | - Xuzheng Gao
- Medicine Research Institute/Hubei Key Laboratory of Diabetes and Angiopathy, Xianning Medical College, Hubei University of Science and Technology, Xianning, People's Republic of China
| | - Ying Wang
- Medicine Research Institute/Hubei Key Laboratory of Diabetes and Angiopathy, Xianning Medical College, Hubei University of Science and Technology, Xianning, People's Republic of China
| | - Long Wang
- Medicine Research Institute/Hubei Key Laboratory of Diabetes and Angiopathy, Xianning Medical College, Hubei University of Science and Technology, Xianning, People's Republic of China
- School of Basic Medical Sciences, Xianning Medical College, Hubei University of Science and Technology, Xianning, People's Republic of China
- School of Stomatology and Ophthalmology, Xianning Medical College, Hubei University of Science and Technology, Xianning, People's Republic of China
| | - Zhenwang Zhang
- Medicine Research Institute/Hubei Key Laboratory of Diabetes and Angiopathy, Xianning Medical College, Hubei University of Science and Technology, Xianning, People's Republic of China
- School of Basic Medical Sciences, Xianning Medical College, Hubei University of Science and Technology, Xianning, People's Republic of China
| |
Collapse
|
18
|
Markowitz GJ, Ban Y, Tavarez DA, Yoffe L, Podaza E, He Y, Martin MT, Crowley MJP, Sandoval TA, Gao D, Martin ML, Elemento O, Cubillos-Ruiz JR, McGraw TE, Altorki NK, Mittal V. Deficiency of metabolic regulator PKM2 activates the pentose phosphate pathway and generates TCF1+ progenitor CD8+ T cells to improve checkpoint blockade. RESEARCH SQUARE 2023:rs.3.rs-3356477. [PMID: 37790365 PMCID: PMC10543315 DOI: 10.21203/rs.3.rs-3356477/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/05/2023]
Abstract
TCF1high progenitor CD8+ T cells mediate the efficacy of PD-1 blockade, however the mechanisms that govern their generation and maintenance are poorly understood. Here, we show that targeting glycolysis through deletion of pyruvate kinase muscle 2 (PKM2) results in elevated pentose phosphate pathway (PPP) activity, leading to enrichment of a TCF1high central memory-like phenotype and increased responsiveness to PD-1 blockade in vivo. PKM2KO CD8+ T cells showed reduced glycolytic flux, accumulation of glycolytic intermediates and PPP metabolites, and increased PPP cycling as determined by 1,2 13C glucose carbon tracing. Small molecule agonism of the PPP without acute glycolytic impairment skewed CD8+ T cells towards a TCF1high population, generated a unique transcriptional landscape, enhanced tumor control in mice in combination with PD-1 blockade, and promoted tumor killing in patient-derived tumor organoids. Our study demonstrates a new metabolic reprogramming that contributes to a progenitor-like T cell state amenable to checkpoint blockade.
Collapse
|
19
|
Moreno Ayala MA, Campbell TF, Zhang C, Dahan N, Bockman A, Prakash V, Feng L, Sher T, DuPage M. CXCR3 expression in regulatory T cells drives interactions with type I dendritic cells in tumors to restrict CD8 + T cell antitumor immunity. Immunity 2023; 56:1613-1630.e5. [PMID: 37392735 PMCID: PMC10752240 DOI: 10.1016/j.immuni.2023.06.003] [Citation(s) in RCA: 37] [Impact Index Per Article: 37.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 03/07/2023] [Accepted: 06/06/2023] [Indexed: 07/03/2023]
Abstract
Infiltration of regulatory T (Treg) cells, an immunosuppressive population of CD4+ T cells, into solid cancers represents a barrier to cancer immunotherapy. Chemokine receptors are critical for Treg cell recruitment and cell-cell interactions in inflamed tissues, including cancer, and thus are an ideal therapeutic target. Here, we show in multiple cancer models that CXCR3+ Treg cells were increased in tumors compared with lymphoid tissues, exhibited an activated phenotype, and interacted preferentially with CXCL9-producing BATF3+ dendritic cells (DCs). Genetic ablation of CXCR3 in Treg cells disrupted DC1-Treg cell interactions and concomitantly increased DC-CD8+ T cell interactions. Mechanistically, CXCR3 ablation in Treg cells increased tumor antigen-specific cross-presentation by DC1s, increasing CD8+ T cell priming and reactivation in tumors. This ultimately impaired tumor progression, especially in combination with anti-PD-1 checkpoint blockade immunotherapy. Overall, CXCR3 is shown to be a critical chemokine receptor for Treg cell accumulation and immune suppression in tumors.
Collapse
Affiliation(s)
- Mariela A Moreno Ayala
- Division of Immunology and Molecular Medicine, Department of Molecular and Cell Biology, University of California, Berkeley, Berkeley, CA 94720, USA
| | - Timothy F Campbell
- Division of Immunology and Molecular Medicine, Department of Molecular and Cell Biology, University of California, Berkeley, Berkeley, CA 94720, USA
| | - Chenyu Zhang
- Division of Immunology and Molecular Medicine, Department of Molecular and Cell Biology, University of California, Berkeley, Berkeley, CA 94720, USA
| | - Noa Dahan
- Division of Immunology and Molecular Medicine, Department of Molecular and Cell Biology, University of California, Berkeley, Berkeley, CA 94720, USA
| | - Alissa Bockman
- Division of Immunology and Molecular Medicine, Department of Molecular and Cell Biology, University of California, Berkeley, Berkeley, CA 94720, USA
| | - Varsha Prakash
- Division of Immunology and Molecular Medicine, Department of Molecular and Cell Biology, University of California, Berkeley, Berkeley, CA 94720, USA
| | - Lawrence Feng
- Division of Immunology and Molecular Medicine, Department of Molecular and Cell Biology, University of California, Berkeley, Berkeley, CA 94720, USA
| | - Theo Sher
- Division of Immunology and Molecular Medicine, Department of Molecular and Cell Biology, University of California, Berkeley, Berkeley, CA 94720, USA
| | - Michel DuPage
- Division of Immunology and Molecular Medicine, Department of Molecular and Cell Biology, University of California, Berkeley, Berkeley, CA 94720, USA.
| |
Collapse
|
20
|
Kostyrko K, Román M, Lee AG, Simpson DR, Dinh PT, Leung SG, Marini KD, Kelly MR, Broyde J, Califano A, Jackson PK, Sweet-Cordero EA. UHRF1 is a mediator of KRAS driven oncogenesis in lung adenocarcinoma. Nat Commun 2023; 14:3966. [PMID: 37407562 PMCID: PMC10322837 DOI: 10.1038/s41467-023-39591-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Accepted: 06/19/2023] [Indexed: 07/07/2023] Open
Abstract
KRAS is a frequent driver in lung cancer. To identify KRAS-specific vulnerabilities in lung cancer, we performed RNAi screens in primary spheroids derived from a Kras mutant mouse lung cancer model and discovered an epigenetic regulator Ubiquitin-like containing PHD and RING finger domains 1 (UHRF1). In human lung cancer models UHRF1 knock-out selectively impaired growth and induced apoptosis only in KRAS mutant cells. Genome-wide methylation and gene expression analysis of UHRF1-depleted KRAS mutant cells revealed global DNA hypomethylation leading to upregulation of tumor suppressor genes (TSGs). A focused CRISPR/Cas9 screen validated several of these TSGs as mediators of UHRF1-driven tumorigenesis. In vivo, UHRF1 knock-out inhibited tumor growth of KRAS-driven mouse lung cancer models. Finally, in lung cancer patients high UHRF1 expression is anti-correlated with TSG expression and predicts worse outcomes for patients with KRAS mutant tumors. These results nominate UHRF1 as a KRAS-specific vulnerability and potential target for therapeutic intervention.
Collapse
Affiliation(s)
- Kaja Kostyrko
- Division of Oncology, Department of Pediatrics, University of California, San Francisco, San Francisco, CA, USA.
| | - Marta Román
- Division of Oncology, Department of Pediatrics, University of California, San Francisco, San Francisco, CA, USA
| | - Alex G Lee
- Division of Oncology, Department of Pediatrics, University of California, San Francisco, San Francisco, CA, USA
| | - David R Simpson
- Division of Oncology, Department of Pediatrics, University of California, San Francisco, San Francisco, CA, USA
| | - Phuong T Dinh
- Division of Oncology, Department of Pediatrics, University of California, San Francisco, San Francisco, CA, USA
| | - Stanley G Leung
- Division of Oncology, Department of Pediatrics, University of California, San Francisco, San Francisco, CA, USA
| | - Kieren D Marini
- Division of Oncology, Department of Pediatrics, University of California, San Francisco, San Francisco, CA, USA
| | - Marcus R Kelly
- Baxter Laboratory, Department of Microbiology and Immunology, Stanford University School of Medicine, Stanford, CA, USA
| | - Joshua Broyde
- Department of Systems Biology, Columbia University, New York, NY, USA
| | - Andrea Califano
- Department of Systems Biology, Columbia University, New York, NY, USA
- Department of Biomedical Informatics, Columbia University, New York, NY, USA
- Herbert Irving Comprehensive Cancer Center, Columbia University, New York, NY, USA
- Department of Biochemistry and Molecular Biophysics, Columbia University, New York, NY, USA
- Department of Medicine, Vagelos College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Peter K Jackson
- Baxter Laboratory, Department of Microbiology and Immunology, Stanford University School of Medicine, Stanford, CA, USA
| | - E Alejandro Sweet-Cordero
- Division of Oncology, Department of Pediatrics, University of California, San Francisco, San Francisco, CA, USA.
| |
Collapse
|
21
|
Sarkar OS, Donninger H, Al Rayyan N, Chew LC, Stamp B, Zhang X, Whitt A, Li C, Hall M, Mitchell RA, Zippelius A, Eaton J, Chesney JA, Yaddanapudi K. Monocytic MDSCs exhibit superior immune suppression via adenosine and depletion of adenosine improves efficacy of immunotherapy. SCIENCE ADVANCES 2023; 9:eadg3736. [PMID: 37390211 PMCID: PMC10313166 DOI: 10.1126/sciadv.adg3736] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Accepted: 05/26/2023] [Indexed: 07/02/2023]
Abstract
Immune checkpoint inhibitor (ICI) therapy is effective against many cancers for a subset of patients; a large percentage of patients remain unresponsive to this therapy. One contributing factor to ICI resistance is accumulation of monocytic myeloid-derived suppressor cells (M-MDSCs), a subset of innate immune cells with potent immunosuppressive activity against T lymphocytes. Here, using lung, melanoma, and breast cancer mouse models, we show that CD73-expressing M-MDSCs in the tumor microenvironment (TME) exhibit superior T cell suppressor function. Tumor-derived PGE2, a prostaglandin, directly induces CD73 expression in M-MDSCs via both Stat3 and CREB. The resulting CD73 overexpression induces elevated levels of adenosine, a nucleoside with T cell-suppressive activity, culminating in suppression of antitumor CD8+ T cell activity. Depletion of adenosine in the TME by the repurposed drug PEGylated adenosine deaminase (PEG-ADA) increases CD8+ T cell activity and enhances response to ICI therapy. Use of PEG-ADA can therefore be a therapeutic option to overcome resistance to ICIs in cancer patients.
Collapse
Affiliation(s)
- Omar S. Sarkar
- Department of Microbiology and Immunology, University of Louisville, Louisville, KY, USA
| | - Howard Donninger
- Department of Medicine, University of Louisville, Louisville, KY, USA
- James Graham Brown Cancer Center, University of Louisville, Louisville, KY, USA
- Experimental Therapeutics Program, University of Louisville, Louisville, KY, USA
| | - Numan Al Rayyan
- Department of Medicine, University of Louisville, Louisville, KY, USA
- James Graham Brown Cancer Center, University of Louisville, Louisville, KY, USA
- Natural Agricultural Research Center, P.O. Box 639, Baq'a 19381, Jordan
| | - Lewis C. Chew
- James Graham Brown Cancer Center, University of Louisville, Louisville, KY, USA
| | - Bryce Stamp
- James Graham Brown Cancer Center, University of Louisville, Louisville, KY, USA
| | - Xiang Zhang
- Department of Chemistry, University of Louisville, Louisville, KY, USA
| | - Aaron Whitt
- Department of Pharmacology and Toxicology, University of Louisville, Louisville, KY, USA
| | - Chi Li
- Department of Medicine, University of Louisville, Louisville, KY, USA
- James Graham Brown Cancer Center, University of Louisville, Louisville, KY, USA
- Experimental Therapeutics Program, University of Louisville, Louisville, KY, USA
- Department of Pharmacology and Toxicology, University of Louisville, Louisville, KY, USA
| | - Melissa Hall
- James Graham Brown Cancer Center, University of Louisville, Louisville, KY, USA
| | - Robert A. Mitchell
- Department of Microbiology and Immunology, University of Louisville, Louisville, KY, USA
- Department of Surgery, Division of Immunotherapy, University of Louisville, Louisville, KY, USA
- Immuno-Oncology Group, Brown Cancer Center, University of Louisville, Louisville, KY, USA
| | - Alfred Zippelius
- Center for Immunotherapy, Cancer Center Medical Oncology, University Hospital Basel, Switzerland
| | - John Eaton
- James Graham Brown Cancer Center, University of Louisville, Louisville, KY, USA
- Immuno-Oncology Group, Brown Cancer Center, University of Louisville, Louisville, KY, USA
| | - Jason A. Chesney
- Department of Medicine, University of Louisville, Louisville, KY, USA
- Department of Surgery, Division of Immunotherapy, University of Louisville, Louisville, KY, USA
- Immuno-Oncology Group, Brown Cancer Center, University of Louisville, Louisville, KY, USA
| | - Kavitha Yaddanapudi
- Department of Microbiology and Immunology, University of Louisville, Louisville, KY, USA
- Department of Surgery, Division of Immunotherapy, University of Louisville, Louisville, KY, USA
- Immuno-Oncology Group, Brown Cancer Center, University of Louisville, Louisville, KY, USA
| |
Collapse
|
22
|
Bu W, Creighton CJ, Heavener KS, Gutierrez C, Dou Y, Ku AT, Zhang Y, Jiang W, Urrutia J, Jiang W, Yue F, Jia L, Ibrahim AA, Zhang B, Huang S, Li Y. Efficient cancer modeling through CRISPR-Cas9/HDR-based somatic precision gene editing in mice. SCIENCE ADVANCES 2023; 9:eade0059. [PMID: 37172086 PMCID: PMC10181191 DOI: 10.1126/sciadv.ade0059] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Accepted: 04/06/2023] [Indexed: 05/14/2023]
Abstract
CRISPR-Cas9 has been used successfully to introduce indels in somatic cells of rodents; however, precise editing of single nucleotides has been hampered by limitations of flexibility and efficiency. Here, we report technological modifications to the CRISPR-Cas9 vector system that now allows homology-directed repair-mediated precise editing of any proto-oncogene in murine somatic tissues to generate tumor models with high flexibility and efficiency. Somatic editing of either Kras or Pik3ca in both normal and hyperplastic mammary glands led to swift tumorigenesis. The resulting tumors shared some histological, transcriptome, and proteome features with tumors induced by lentivirus-mediated expression of the respective oncogenes, but they also exhibited some distinct characteristics, particularly showing less intertumor variation, thus potentially offering more consistent models for cancer studies and therapeutic development. Therefore, this technological advance fills a critical gap between the power of CRISPR technology and high-fidelity mouse models for studying human tumor evolution and preclinical drug testing.
Collapse
Affiliation(s)
- Wen Bu
- Lester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, USA
- Department of Medicine, Baylor College of Medicine, Houston, TX, USA
| | - Chad J. Creighton
- Department of Medicine, Baylor College of Medicine, Houston, TX, USA
- Dan L. Duncan Comprehensive Cancer Center, Baylor College of Medicine, Houston, TX, USA
| | - Kelsey S. Heavener
- Lester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, USA
| | - Carolina Gutierrez
- Lester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, USA
| | - Yongchao Dou
- Lester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, USA
- Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX, USA
| | - Amy T. Ku
- Lester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, USA
| | - Yiqun Zhang
- Dan L. Duncan Comprehensive Cancer Center, Baylor College of Medicine, Houston, TX, USA
| | - Weiyu Jiang
- Lester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, USA
| | - Jazmin Urrutia
- Lester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, USA
| | - Wen Jiang
- Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX, USA
| | - Fei Yue
- Lester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, USA
- Department of Medicine, Baylor College of Medicine, Houston, TX, USA
| | - Luyu Jia
- Lester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, USA
| | - Ahmed Atef Ibrahim
- Lester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, USA
| | - Bing Zhang
- Lester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, USA
- Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX, USA
| | - Shixia Huang
- Department of Medicine, Baylor College of Medicine, Houston, TX, USA
- Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, TX, USA
- Department of Education, Innovation, and Technology, Baylor College of Medicine, Houston, TX, USA
| | - Yi Li
- Lester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, USA
- Department of Medicine, Baylor College of Medicine, Houston, TX, USA
- Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, TX, USA
| |
Collapse
|
23
|
Gaglia G, Burger ML, Ritch CC, Rammos D, Dai Y, Crossland GE, Tavana SZ, Warchol S, Jaeger AM, Naranjo S, Coy S, Nirmal AJ, Krueger R, Lin JR, Pfister H, Sorger PK, Jacks T, Santagata S. Lymphocyte networks are dynamic cellular communities in the immunoregulatory landscape of lung adenocarcinoma. Cancer Cell 2023; 41:871-886.e10. [PMID: 37059105 PMCID: PMC10193529 DOI: 10.1016/j.ccell.2023.03.015] [Citation(s) in RCA: 26] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Revised: 01/31/2023] [Accepted: 03/22/2023] [Indexed: 04/16/2023]
Abstract
Lymphocytes are key for immune surveillance of tumors, but our understanding of the spatial organization and physical interactions that facilitate lymphocyte anti-cancer functions is limited. We used multiplexed imaging, quantitative spatial analysis, and machine learning to create high-definition maps of lung tumors from a Kras/Trp53-mutant mouse model and human resections. Networks of interacting lymphocytes ("lymphonets") emerged as a distinctive feature of the anti-cancer immune response. Lymphonets nucleated from small T cell clusters and incorporated B cells with increasing size. CXCR3-mediated trafficking modulated lymphonet size and number, but T cell antigen expression directed intratumoral localization. Lymphonets preferentially harbored TCF1+ PD-1+ progenitor CD8+ T cells involved in responses to immune checkpoint blockade (ICB) therapy. Upon treatment of mice with ICB or an antigen-targeted vaccine, lymphonets retained progenitor and gained cytotoxic CD8+ T cell populations, likely via progenitor differentiation. These data show that lymphonets create a spatial environment supportive of CD8+ T cell anti-tumor responses.
Collapse
Affiliation(s)
- Giorgio Gaglia
- Laboratory of Systems Pharmacology, Department of Systems Biology, Harvard Medical School, Boston, MA 02115, USA; Ludwig Center at Harvard, Harvard Medical School, Boston, MA 02115, USA; Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Megan L Burger
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA; Department of Cell, Developmental and Cancer Biology, Oregon Health & Science University, Portland, OR 97212, USA; School of Medicine, Division of Hematology and Oncology, Oregon Health & Science University, Portland, OR 97212, USA
| | - Cecily C Ritch
- Laboratory of Systems Pharmacology, Department of Systems Biology, Harvard Medical School, Boston, MA 02115, USA; Ludwig Center at Harvard, Harvard Medical School, Boston, MA 02115, USA; Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Danae Rammos
- Laboratory of Systems Pharmacology, Department of Systems Biology, Harvard Medical School, Boston, MA 02115, USA; Ludwig Center at Harvard, Harvard Medical School, Boston, MA 02115, USA; Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Yang Dai
- Laboratory of Systems Pharmacology, Department of Systems Biology, Harvard Medical School, Boston, MA 02115, USA; Ludwig Center at Harvard, Harvard Medical School, Boston, MA 02115, USA; Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Grace E Crossland
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Sara Z Tavana
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Simon Warchol
- Laboratory of Systems Pharmacology, Department of Systems Biology, Harvard Medical School, Boston, MA 02115, USA; School of Engineering and Applied Sciences, Harvard University, Boston, MA 02134, USA
| | - Alex M Jaeger
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Santiago Naranjo
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA; Department of Biology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Shannon Coy
- Laboratory of Systems Pharmacology, Department of Systems Biology, Harvard Medical School, Boston, MA 02115, USA; Ludwig Center at Harvard, Harvard Medical School, Boston, MA 02115, USA; Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Ajit J Nirmal
- Laboratory of Systems Pharmacology, Department of Systems Biology, Harvard Medical School, Boston, MA 02115, USA
| | - Robert Krueger
- Laboratory of Systems Pharmacology, Department of Systems Biology, Harvard Medical School, Boston, MA 02115, USA; School of Engineering and Applied Sciences, Harvard University, Boston, MA 02134, USA
| | - Jia-Ren Lin
- Laboratory of Systems Pharmacology, Department of Systems Biology, Harvard Medical School, Boston, MA 02115, USA; Ludwig Center at Harvard, Harvard Medical School, Boston, MA 02115, USA
| | - Hanspeter Pfister
- School of Engineering and Applied Sciences, Harvard University, Boston, MA 02134, USA
| | - Peter K Sorger
- Laboratory of Systems Pharmacology, Department of Systems Biology, Harvard Medical School, Boston, MA 02115, USA; Ludwig Center at Harvard, Harvard Medical School, Boston, MA 02115, USA
| | - Tyler Jacks
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA; Department of Biology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Sandro Santagata
- Laboratory of Systems Pharmacology, Department of Systems Biology, Harvard Medical School, Boston, MA 02115, USA; Ludwig Center at Harvard, Harvard Medical School, Boston, MA 02115, USA; Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA.
| |
Collapse
|
24
|
Liu S, Sun Q, Ren X. Novel strategies for cancer immunotherapy: counter-immunoediting therapy. J Hematol Oncol 2023; 16:38. [PMID: 37055849 PMCID: PMC10099030 DOI: 10.1186/s13045-023-01430-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Accepted: 03/21/2023] [Indexed: 04/15/2023] Open
Abstract
The advent of immunotherapy has made an indelible mark on the field of cancer therapy, especially the application of immune checkpoint inhibitors in clinical practice. Although immunotherapy has proven its efficacy and safety in some tumors, many patients still have innate or acquired resistance to immunotherapy. The emergence of this phenomenon is closely related to the highly heterogeneous immune microenvironment formed by tumor cells after undergoing cancer immunoediting. The process of cancer immunoediting refers to the cooperative interaction between tumor cells and the immune system that involves three phases: elimination, equilibrium, and escape. During these phases, conflicting interactions between the immune system and tumor cells result in the formation of a complex immune microenvironment, which contributes to the acquisition of different levels of immunotherapy resistance in tumor cells. In this review, we summarize the characteristics of different phases of cancer immunoediting and the corresponding therapeutic tools, and we propose normalized therapeutic strategies based on immunophenotyping. The process of cancer immunoediting is retrograded through targeted interventions in different phases of cancer immunoediting, making immunotherapy in the context of precision therapy the most promising therapy to cure cancer.
Collapse
Affiliation(s)
- Shaochuan Liu
- Department of Immunology, Tianjin Medical University Cancer Institute and Hospital, 300060, Tianjin, China
- Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer, 300060, Tianjin, China
- Key Laboratory of Cancer Immunology and Biotherapy, 300060, Tianjin, China
- Key Laboratory of Cancer Prevention and Therapy, 300060, Tianjin, China
- Tianjin's Clinical Research Center for Cancer, 300060, Tianjin, China
- Department of Biotherapy, Tianjin Medical University Cancer Institute and Hospital, 300060, Tianjin, China
| | - Qian Sun
- Department of Immunology, Tianjin Medical University Cancer Institute and Hospital, 300060, Tianjin, China.
- Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer, 300060, Tianjin, China.
- Key Laboratory of Cancer Immunology and Biotherapy, 300060, Tianjin, China.
- Key Laboratory of Cancer Prevention and Therapy, 300060, Tianjin, China.
- Tianjin's Clinical Research Center for Cancer, 300060, Tianjin, China.
- Department of Biotherapy, Tianjin Medical University Cancer Institute and Hospital, 300060, Tianjin, China.
| | - Xiubao Ren
- Department of Immunology, Tianjin Medical University Cancer Institute and Hospital, 300060, Tianjin, China.
- Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer, 300060, Tianjin, China.
- Key Laboratory of Cancer Immunology and Biotherapy, 300060, Tianjin, China.
- Key Laboratory of Cancer Prevention and Therapy, 300060, Tianjin, China.
- Tianjin's Clinical Research Center for Cancer, 300060, Tianjin, China.
- Department of Biotherapy, Tianjin Medical University Cancer Institute and Hospital, 300060, Tianjin, China.
| |
Collapse
|
25
|
Weeden CE, Hill W, Lim EL, Grönroos E, Swanton C. Impact of risk factors on early cancer evolution. Cell 2023; 186:1541-1563. [PMID: 37059064 DOI: 10.1016/j.cell.2023.03.013] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 01/31/2023] [Accepted: 03/14/2023] [Indexed: 04/16/2023]
Abstract
Recent identification of oncogenic cells within healthy tissues and the prevalence of indolent cancers found incidentally at autopsies reveal a greater complexity in tumor initiation than previously appreciated. The human body contains roughly 40 trillion cells of 200 different types that are organized within a complex three-dimensional matrix, necessitating exquisite mechanisms to restrain aberrant outgrowth of malignant cells that have the capacity to kill the host. Understanding how this defense is overcome to trigger tumorigenesis and why cancer is so extraordinarily rare at the cellular level is vital to future prevention therapies. In this review, we discuss how early initiated cells are protected from further tumorigenesis and the non-mutagenic pathways by which cancer risk factors promote tumor growth. By nature, the absence of permanent genomic alterations potentially renders these tumor-promoting mechanisms clinically targetable. Finally, we consider existing strategies for early cancer interception with perspectives on the next steps for molecular cancer prevention.
Collapse
Affiliation(s)
- Clare E Weeden
- Cancer Evolution and Genome Instability Laboratory, The Francis Crick Institute, London, UK
| | - William Hill
- Cancer Evolution and Genome Instability Laboratory, The Francis Crick Institute, London, UK
| | - Emilia L Lim
- Cancer Evolution and Genome Instability Laboratory, The Francis Crick Institute, London, UK; Cancer Research UK Lung Cancer Center of Excellence, University College London Cancer Institute, London, UK
| | - Eva Grönroos
- Cancer Evolution and Genome Instability Laboratory, The Francis Crick Institute, London, UK
| | - Charles Swanton
- Cancer Evolution and Genome Instability Laboratory, The Francis Crick Institute, London, UK; Cancer Research UK Lung Cancer Center of Excellence, University College London Cancer Institute, London, UK; Department of Oncology, University College London Hospitals, London, UK.
| |
Collapse
|
26
|
Berger PA, Freitag J, Linkenbach SC, Merz L, Schork M, Thevissen S, Yildiz I, Beck JD. CIMT 2022: Report on the 19th Annual Meeting of the Association for Cancer Immunotherapy. Hum Vaccin Immunother 2022; 18:2124785. [PMID: 36222759 DOI: 10.1080/21645515.2022.2124785] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
The 19th Annual Meeting of the Association for Cancer Immunotherapy (CIMT), Europe's cancer immunotherapy meeting, was the first in-person event organized by CIMT since the beginning of the COVID-19 pandemic. As a hybrid event from May 10-12, the meeting attracted 920 academic and clinical professionals from over 40 countries, who met to discuss the latest advances in cancer immunology and immunotherapy research. This report summarizes the highlights of CIMT2022.
Collapse
|
27
|
Hu Q, Wu G, Wang R, Ma H, Zhang Z, Xue Q. Cutting edges and therapeutic opportunities on tumor-associated macrophages in lung cancer. Front Immunol 2022; 13:1007812. [PMID: 36439090 PMCID: PMC9693759 DOI: 10.3389/fimmu.2022.1007812] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Accepted: 10/24/2022] [Indexed: 07/30/2023] Open
Abstract
Lung cancer is a disease with remarkable heterogeneity. A deep understanding of the tumor microenvironment (TME) offers potential therapeutic strategies against this malignant disease. More and more attention has been paid to the roles of macrophages in the TME. This article briefly summarizes the origin of macrophages, the mutual regulation between anti-tumoral immunity and pro-tumoral statuses derived from macrophage polarization, and the therapeutic opportunities targeting alternately activated macrophages (AAM)-type macrophage polarization. Among them, cellular components including T cells, as well as acellular components represented by IL-4 and IL-13 are key regulators driving the polarization of AAM macrophages. Novel treatments targeting macrophage-associated mechanisms are mainly divided into small molecule inhibitors, monoclonal antibodies, and other therapies to re-acclimate AMM macrophages. Finally, we paid special attention to an immunosuppressive subgroup of macrophages with T cell immunoglobulin and mucin domain-3 (TIM-3) expression. Based on cellular interactions with cancer cells, TIM3+ macrophages facilitate the proliferation and progression of cancer cells, yet this process exposes targets blocking the ligand-receptor recognition. To sum up, this is a systematic review on the mechanism of tumor-associated macrophages (TAM) polarization, therapeutic strategies and the biological functions of Tim-3 positive macrophages that aims to provide new insights into the pathogenesis and treatment of lung cancer.
Collapse
Affiliation(s)
- Qin Hu
- Research Center of Clinical Medicine, Affiliated Hospital of Nantong University, Nantong, China
- Medical School of Nantong University, Nantong University, Nantong, China
| | - Gujie Wu
- Research Center of Clinical Medicine, Affiliated Hospital of Nantong University, Nantong, China
- Medical School of Nantong University, Nantong University, Nantong, China
| | - Runtian Wang
- Department of Oncology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Huiyun Ma
- Research Center of Clinical Medicine, Affiliated Hospital of Nantong University, Nantong, China
- Medical School of Nantong University, Nantong University, Nantong, China
| | - Zhouwei Zhang
- Research Center of Clinical Medicine, Affiliated Hospital of Nantong University, Nantong, China
- Medical School of Nantong University, Nantong University, Nantong, China
| | - Qun Xue
- Department of Cardiothoracic Surgery, Affiliated Hospital of Nantong University, Nantong, China
| |
Collapse
|
28
|
Huang Q, Wu X, Wang Z, Chen X, Wang L, Lu Y, Xiong D, Liu Q, Tian Y, Lin H, Guo J, Wen S, Dong W, Yang X, Yuan Y, Yue Z, Lei S, Wu Q, Ran L, Xie L, Wang Y, Gao L, Tian Q, Zhou X, Sun B, Xu L, Tang Z, Ye L. The primordial differentiation of tumor-specific memory CD8 + T cells as bona fide responders to PD-1/PD-L1 blockade in draining lymph nodes. Cell 2022; 185:4049-4066.e25. [PMID: 36208623 DOI: 10.1016/j.cell.2022.09.020] [Citation(s) in RCA: 132] [Impact Index Per Article: 66.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 07/08/2022] [Accepted: 09/07/2022] [Indexed: 01/26/2023]
Abstract
Blocking PD-1/PD-L1 signaling transforms cancer therapy and is assumed to unleash exhausted tumor-reactive CD8+ T cells in the tumor microenvironment (TME). However, recent studies have also indicated that the systemic tumor-reactive CD8+ T cells may respond to PD-1/PD-L1 immunotherapy. These discrepancies highlight the importance of further defining tumor-specific CD8+ T cell responders to PD-1/PD-L1 blockade. Here, using multiple preclinical tumor models, we revealed that a subset of tumor-specific CD8+ cells in the tumor draining lymph nodes (TdLNs) was not functionally exhausted but exhibited canonical memory characteristics. TdLN-derived tumor-specific memory (TTSM) cells established memory-associated epigenetic program early during tumorigenesis. More importantly, TdLN-TTSM cells exhibited superior anti-tumor therapeutic efficacy after adoptive transfer and were characterized as bona fide responders to PD-1/PD-L1 blockade. These findings highlight that TdLN-TTSM cells could be harnessed to potentiate anti-tumor immunotherapy.
Collapse
Affiliation(s)
- Qizhao Huang
- Provincial Key Laboratory of Immune Regulation and Immunotherapy, School of Laboratory Medicine and Biotechnology, Southern Medical University, Guangzhou 510515, China; Changping Laboratory, 102206 Beijing, China
| | - Xia Wu
- Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou 510080, China
| | - Zhiming Wang
- Institute of Immunology, Third Military Medical University, Chongqing 400038, China
| | - Xiangyu Chen
- Provincial Key Laboratory of Immune Regulation and Immunotherapy, School of Laboratory Medicine and Biotechnology, Southern Medical University, Guangzhou 510515, China
| | - Lisha Wang
- Institute of Immunology, Third Military Medical University, Chongqing 400038, China
| | - Yijun Lu
- Department of Hepatobiliary Surgery, Affiliated Drum Tower Hospital, Medical School of Nanjing University, Nanjing 210008, China
| | - Dan Xiong
- Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou 510080, China
| | - Qiao Liu
- Institute of Immunology, Third Military Medical University, Chongqing 400038, China
| | - Yuhan Tian
- Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou 510080, China
| | - Huayu Lin
- Institute of Immunology, Third Military Medical University, Chongqing 400038, China
| | - Junyi Guo
- Guanghua School of Stomatology, Guangdong Provincial Key Laboratory of Stomatology, Stomatological Hospital, Sun Yat-Sen University, Guangzhou 510080, China
| | - Shuqiong Wen
- Guanghua School of Stomatology, Guangdong Provincial Key Laboratory of Stomatology, Stomatological Hospital, Sun Yat-Sen University, Guangzhou 510080, China
| | - Wei Dong
- Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou 510080, China
| | - Xiaofan Yang
- Provincial Key Laboratory of Immune Regulation and Immunotherapy, School of Laboratory Medicine and Biotechnology, Southern Medical University, Guangzhou 510515, China
| | - Yuchen Yuan
- Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou 510080, China
| | - Zhengliang Yue
- Institute of Immunology, Third Military Medical University, Chongqing 400038, China
| | - Shun Lei
- Institute of Immunology, Third Military Medical University, Chongqing 400038, China
| | - Qing Wu
- Institute of Immunology, Third Military Medical University, Chongqing 400038, China
| | - Ling Ran
- Institute of Immunology, Third Military Medical University, Chongqing 400038, China
| | - Luoyingzi Xie
- Institute of Immunology, Third Military Medical University, Chongqing 400038, China
| | - Yifei Wang
- Provincial Key Laboratory of Immune Regulation and Immunotherapy, School of Laboratory Medicine and Biotechnology, Southern Medical University, Guangzhou 510515, China
| | - Leiqiong Gao
- Provincial Key Laboratory of Immune Regulation and Immunotherapy, School of Laboratory Medicine and Biotechnology, Southern Medical University, Guangzhou 510515, China
| | - Qin Tian
- Institute of Immunology, Third Military Medical University, Chongqing 400038, China
| | - Xinyuan Zhou
- Institute of Immunology, Third Military Medical University, Chongqing 400038, China
| | - Beicheng Sun
- Department of Hepatobiliary Surgery, Affiliated Drum Tower Hospital, Medical School of Nanjing University, Nanjing 210008, China; Department of Hepatobiliary Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, China.
| | - Lifan Xu
- Institute of Immunology, Third Military Medical University, Chongqing 400038, China.
| | - Zhonghui Tang
- Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou 510080, China.
| | - Lilin Ye
- Institute of Immunology, Third Military Medical University, Chongqing 400038, China; Changping Laboratory, 102206 Beijing, China.
| |
Collapse
|
29
|
Boumelha J, de Carné Trécesson S, Law EK, Romero-Clavijo P, Coelho MA, Ng K, Mugarza E, Moore C, Rana S, Caswell DR, Murillo M, Hancock DC, Argyris PP, Brown WL, Durfee C, Larson LK, Vogel RI, Suárez-Bonnet A, Priestnall SL, East P, Ross SJ, Kassiotis G, Molina-Arcas M, Swanton C, Harris R, Downward J. An Immunogenic Model of KRAS-Mutant Lung Cancer Enables Evaluation of Targeted Therapy and Immunotherapy Combinations. Cancer Res 2022; 82:3435-3448. [PMID: 35930804 PMCID: PMC7613674 DOI: 10.1158/0008-5472.can-22-0325] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 06/01/2022] [Accepted: 08/01/2022] [Indexed: 11/16/2022]
Abstract
Mutations in oncogenes such as KRAS and EGFR cause a high proportion of lung cancers. Drugs targeting these proteins cause tumor regression but ultimately fail to elicit cures. As a result, there is an intense interest in how to best combine targeted therapies with other treatments, such as immunotherapies. However, preclinical systems for studying the interaction of lung tumors with the host immune system are inadequate, in part due to the low tumor mutational burden in genetically engineered mouse models. Here we set out to develop mouse models of mutant KRAS-driven lung cancer with an elevated tumor mutational burden by expressing the human DNA cytosine deaminase, APOBEC3B, to mimic the mutational signature seen in human lung cancer. This failed to substantially increase clonal tumor mutational burden and autochthonous tumors remained refractory to immunotherapy. However, establishing clonal cell lines from these tumors enabled the generation of an immunogenic syngeneic transplantation model of KRAS-mutant lung adenocarcinoma that was sensitive to immunotherapy. Unexpectedly, antitumor immune responses were not directed against neoantigens but instead targeted derepressed endogenous retroviral antigens. The ability of KRASG12C inhibitors to cause regression of KRASG12C -expressing tumors was markedly potentiated by the adaptive immune system, highlighting the importance of using immunocompetent models for evaluating targeted therapies. Overall, this model provides a unique opportunity for the study of combinations of targeted and immunotherapies in immune-hot lung cancer. SIGNIFICANCE This study develops a mouse model of immunogenic KRAS-mutant lung cancer to facilitate the investigation of optimal combinations of targeted therapies with immunotherapies.
Collapse
Affiliation(s)
| | | | - Emily K. Law
- Department of Biochemistry, Molecular Biology and Biophysics, University of Minnesota, Minneapolis, MN, USA, 55455
- Howard Hughes Medical Institute, University of Minnesota, Minneapolis, MN, USA, 55455
| | | | | | - Kevin Ng
- Retroviral Immunology Laboratory
| | | | | | - Sareena Rana
- Oncogene Biology Laboratory
- Lung Cancer Group, Division of Molecular Pathology, Institute of Cancer Research, 237 Fulham Road, London SW3 6JB, UK
| | | | - Miguel Murillo
- Oncogene Biology Laboratory
- Lung Cancer Group, Division of Molecular Pathology, Institute of Cancer Research, 237 Fulham Road, London SW3 6JB, UK
| | | | - Prokopios P. Argyris
- Department of Biochemistry, Molecular Biology and Biophysics, University of Minnesota, Minneapolis, MN, USA, 55455
- Division of Oral and Maxillofacial Pathology, School of Dentistry, University of Minnesota, Minneapolis, MN, USA, 55455
| | - William L. Brown
- Department of Biochemistry, Molecular Biology and Biophysics, University of Minnesota, Minneapolis, MN, USA, 55455
- Institute for Molecular Virology, University of Minnesota, Minneapolis, MN, USA, 55455
| | - Cameron Durfee
- Department of Biochemistry, Molecular Biology and Biophysics, University of Minnesota, Minneapolis, MN, USA, 55455
- Institute for Molecular Virology, University of Minnesota, Minneapolis, MN, USA, 55455
- Department of Biochemistry and Structural Biology, University of Texas Health San Antonio, San Antonio, TX 78229, USA
| | - Lindsay K. Larson
- Department of Biochemistry, Molecular Biology and Biophysics, University of Minnesota, Minneapolis, MN, USA, 55455
- Institute for Molecular Virology, University of Minnesota, Minneapolis, MN, USA, 55455
| | - Rachel I. Vogel
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN, USA, 55455
- Department of Obstetrics, Gynecology, and Women’s Health, University of Minnesota, Minneapolis, MN, USA, 55455
| | - Alejandro Suárez-Bonnet
- Experimental Histopathology, Francis Crick Institute, 1 Midland Road, London NW1 1AT, UK
- Department of Pathobiology and Population Sciences, Royal Veterinary College, Hatfield, AL9 7TA, UK
| | - Simon L. Priestnall
- Experimental Histopathology, Francis Crick Institute, 1 Midland Road, London NW1 1AT, UK
- Department of Pathobiology and Population Sciences, Royal Veterinary College, Hatfield, AL9 7TA, UK
| | | | | | | | | | | | - Reuben Harris
- Department of Biochemistry, Molecular Biology and Biophysics, University of Minnesota, Minneapolis, MN, USA, 55455
- Howard Hughes Medical Institute, University of Minnesota, Minneapolis, MN, USA, 55455
- Department of Biochemistry and Structural Biology, University of Texas Health San Antonio, San Antonio, TX 78229, USA
- Howard Hughes Medical Institute, University of Texas Health San Antonio, San Antonio, TX 78229, USA
| | - Julian Downward
- Oncogene Biology Laboratory
- Lung Cancer Group, Division of Molecular Pathology, Institute of Cancer Research, 237 Fulham Road, London SW3 6JB, UK
| |
Collapse
|
30
|
Gubin MM, Vesely MD. Cancer Immunoediting in the Era of Immuno-oncology. Clin Cancer Res 2022; 28:3917-3928. [PMID: 35594163 PMCID: PMC9481657 DOI: 10.1158/1078-0432.ccr-21-1804] [Citation(s) in RCA: 33] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 03/30/2022] [Accepted: 05/05/2022] [Indexed: 11/16/2022]
Abstract
Basic science breakthroughs in T-cell biology and immune-tumor cell interactions ushered in a new era of cancer immunotherapy. Twenty years ago, cancer immunoediting was proposed as a framework to understand the dynamic process by which the immune system can both control and shape cancer and in its most complex form occurs through three phases termed elimination, equilibrium, and escape. During cancer progression through these phases, tumors undergo immunoediting, rendering them less immunogenic and more capable of establishing an immunosuppressive microenvironment. Therefore, cancer immunoediting integrates the complex immune-tumor cell interactions occurring in the tumor microenvironment and sculpts immunogenicity beyond shaping antigenicity. However, with the success of cancer immunotherapy resulting in durable clinical responses in the last decade and subsequent emergence of immuno-oncology as a clinical subspecialty, the phrase "cancer immunoediting" has recently, at times, been inappropriately restricted to describing neoantigen loss by immunoselection. This focus has obscured other mechanisms by which cancer immunoediting modifies tumor immunogenicity. Although establishment of the concept of cancer immunoediting and definitive experimental evidence supporting its existence was initially obtained from preclinical models in the absence of immunotherapy, cancer immunoediting is a continual process that also occurs during immunotherapy in human patients with cancer. Herein, we discuss the known mechanisms of cancer immunoediting obtained from preclinical and clinical data with an emphasis on how a greater understanding of cancer immunoediting may provide insights into immunotherapy resistance and how this resistance can be overcome.
Collapse
Affiliation(s)
- Matthew M. Gubin
- Department of Immunology, The University of Texas MD Anderson Cancer Center
- The Parker Institute for Cancer Immunotherapy, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | | |
Collapse
|
31
|
Nguyen DT, Ogando-Rivas E, Liu R, Wang T, Rubin J, Jin L, Tao H, Sawyer WW, Mendez-Gomez HR, Cascio M, Mitchell DA, Huang J, Sawyer WG, Sayour EJ, Castillo P. CAR T Cell Locomotion in Solid Tumor Microenvironment. Cells 2022; 11:1974. [PMID: 35741103 PMCID: PMC9221866 DOI: 10.3390/cells11121974] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Revised: 06/14/2022] [Accepted: 06/15/2022] [Indexed: 01/25/2023] Open
Abstract
The promising outcomes of chimeric antigen receptor (CAR) T cell therapy in hematologic malignancies potentiates its capability in the fight against many cancers. Nevertheless, this immunotherapy modality needs significant improvements for the treatment of solid tumors. Researchers have incrementally identified limitations and constantly pursued better CAR designs. However, even if CAR T cells are armed with optimal killer functions, they must overcome and survive suppressive barriers imposed by the tumor microenvironment (TME). In this review, we will discuss in detail the important role of TME in CAR T cell trafficking and how the intrinsic barriers contribute to an immunosuppressive phenotype and cancer progression. It is of critical importance that preclinical models can closely recapitulate the in vivo TME to better predict CAR T activity. Animal models have contributed immensely to our understanding of human diseases, but the intensive care for the animals and unreliable representation of human biology suggest in vivo models cannot be the sole approach to CAR T cell therapy. On the other hand, in vitro models for CAR T cytotoxic assessment offer valuable insights to mechanistic studies at the single cell level, but they often lack in vivo complexities, inter-individual heterogeneity, or physiologically relevant spatial dimension. Understanding the advantages and limitations of preclinical models and their applications would enable more reliable prediction of better clinical outcomes.
Collapse
Affiliation(s)
- Duy T. Nguyen
- Department of Mechanical and Aerospace Engineering, University of Florida, Gainesville, FL 32611, USA; (D.T.N.); (W.W.S.); (W.G.S.)
| | - Elizabeth Ogando-Rivas
- Department of Neurosurgery, University of Florida, Gainesville, FL 32608, USA; (E.O.-R.); (R.L.); (L.J.); (H.T.); (H.R.M.-G.); (D.A.M.); (J.H.); (E.J.S.)
| | - Ruixuan Liu
- Department of Neurosurgery, University of Florida, Gainesville, FL 32608, USA; (E.O.-R.); (R.L.); (L.J.); (H.T.); (H.R.M.-G.); (D.A.M.); (J.H.); (E.J.S.)
| | - Theodore Wang
- College of Medicine, University of Florida, Gainesville, FL 32610, USA;
| | - Jacob Rubin
- Warrington College of Business, University of Florida, Gainesville, FL 32610, USA;
| | - Linchun Jin
- Department of Neurosurgery, University of Florida, Gainesville, FL 32608, USA; (E.O.-R.); (R.L.); (L.J.); (H.T.); (H.R.M.-G.); (D.A.M.); (J.H.); (E.J.S.)
| | - Haipeng Tao
- Department of Neurosurgery, University of Florida, Gainesville, FL 32608, USA; (E.O.-R.); (R.L.); (L.J.); (H.T.); (H.R.M.-G.); (D.A.M.); (J.H.); (E.J.S.)
| | - William W. Sawyer
- Department of Mechanical and Aerospace Engineering, University of Florida, Gainesville, FL 32611, USA; (D.T.N.); (W.W.S.); (W.G.S.)
- Department of Pediatrics, Division of Pediatric Hematology Oncology, University of Florida, Gainesville, FL 32610, USA;
| | - Hector R. Mendez-Gomez
- Department of Neurosurgery, University of Florida, Gainesville, FL 32608, USA; (E.O.-R.); (R.L.); (L.J.); (H.T.); (H.R.M.-G.); (D.A.M.); (J.H.); (E.J.S.)
| | - Matthew Cascio
- Department of Pediatrics, Division of Pediatric Hematology Oncology, University of Florida, Gainesville, FL 32610, USA;
| | - Duane A. Mitchell
- Department of Neurosurgery, University of Florida, Gainesville, FL 32608, USA; (E.O.-R.); (R.L.); (L.J.); (H.T.); (H.R.M.-G.); (D.A.M.); (J.H.); (E.J.S.)
| | - Jianping Huang
- Department of Neurosurgery, University of Florida, Gainesville, FL 32608, USA; (E.O.-R.); (R.L.); (L.J.); (H.T.); (H.R.M.-G.); (D.A.M.); (J.H.); (E.J.S.)
| | - W. Gregory Sawyer
- Department of Mechanical and Aerospace Engineering, University of Florida, Gainesville, FL 32611, USA; (D.T.N.); (W.W.S.); (W.G.S.)
| | - Elias J. Sayour
- Department of Neurosurgery, University of Florida, Gainesville, FL 32608, USA; (E.O.-R.); (R.L.); (L.J.); (H.T.); (H.R.M.-G.); (D.A.M.); (J.H.); (E.J.S.)
- Department of Pediatrics, Division of Pediatric Hematology Oncology, University of Florida, Gainesville, FL 32610, USA;
| | - Paul Castillo
- Department of Pediatrics, Division of Pediatric Hematology Oncology, University of Florida, Gainesville, FL 32610, USA;
| |
Collapse
|
32
|
Wang Z, Zhai Z, Chen C, Tian X, Xing Z, Xing P, Yang Y, Zhang J, Wang C, Dong L. Air pollution particles hijack peroxidasin to disrupt immunosurveillance and promote lung cancer. eLife 2022; 11:e75345. [PMID: 35437145 PMCID: PMC9054135 DOI: 10.7554/elife.75345] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Accepted: 04/06/2022] [Indexed: 11/13/2022] Open
Abstract
Although fine particulate matter (FPM) in air pollutants and tobacco smoke is recognized as a strong carcinogen and global threat to public health, its biological mechanism for inducing lung cancer remains unclear. Here, by investigating FPM's bioactivities in lung carcinoma mice models, we discover that these particles promote lung tumor progression by inducing aberrant thickening of tissue matrix and hampering migration of antitumor immunocytes. Upon inhalation into lung tissue, these FPM particles abundantly adsorb peroxidasin (PXDN) - an enzyme mediating type IV collagen (Col IV) crosslinking - onto their surface. The adsorbed PXDN exerts abnormally high activity to crosslink Col IV via increasing the formation of sulfilimine bonds at the NC1 domain, leading to an overly dense matrix in the lung tissue. This disordered structure decreases the mobility of cytotoxic CD8+ T lymphocytes into the lung and consequently impairs the local immune surveillance, enabling the flourishing of nascent tumor cells. Meanwhile, inhibiting the activity of PXDN abolishes the tumor-promoting effect of FPM, indicating the key impact of aberrant PXDN activity on the tumorigenic process. In summary, our finding elucidates a new mechanism for FPM-induced lung tumorigenesis and identifies PXDN as a potential target for treatment or prevention of the FPM-relevant biological risks.
Collapse
Affiliation(s)
- Zhenzhen Wang
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing UniversityNanjingChina
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of MacauMacauChina
| | - Ziyu Zhai
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing UniversityNanjingChina
| | - Chunyu Chen
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing UniversityNanjingChina
| | - Xuejiao Tian
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing UniversityNanjingChina
| | - Zhen Xing
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing UniversityNanjingChina
| | - Panfei Xing
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of MacauMacauChina
| | - Yushun Yang
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing UniversityNanjingChina
| | - Junfeng Zhang
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing UniversityNanjingChina
| | - Chunming Wang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of MacauMacauChina
| | - Lei Dong
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing UniversityNanjingChina
- Chemistry and Biomedicine Innovative Center, Nanjing UniversityNanjingChina
| |
Collapse
|
33
|
Simoncello F, Piperno GM, Caronni N, Amadio R, Cappelletto A, Canarutto G, Piazza S, Bicciato S, Benvenuti F. CXCL5-mediated accumulation of mature neutrophils in lung cancer tissues impairs the differentiation program of anticancer CD8 T cells and limits the efficacy of checkpoint inhibitors. Oncoimmunology 2022; 11:2059876. [PMID: 35402081 PMCID: PMC8993093 DOI: 10.1080/2162402x.2022.2059876] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Lung tumor-infiltrating neutrophils are known to support growth and dissemination of cancer cells and to suppress T cell responses. However, the precise impact of tissue neutrophils on programming and differentiation of anticancer CD8 T cells in vivo remains poorly understood. Here, we identified cancer cell-autonomous secretion of CXCL5 as sufficient to drive infiltration of mature, protumorigenic neutrophils in a mouse model of non-small cell lung cancer (NSCLC). Consistently, CXCL5 transcripts correlate with neutrophil density and poor prognosis in a large human lung adenocarcinoma compendium. CXCL5 genetic deletion, unlike antibody-mediated depletion, completely and selectively prevented neutrophils accumulation in lung tissues. Depletion of tumor-infiltrating neutrophils promoted expansion of tumor-specific CD8 T cells, differentiation into effector cells and acquisition of cytolytic functions. Transfer of effector CD8 T cells into neutrophil-rich tumors, inhibited IFN-ϒ production, indicating active suppression of effector functions. Importantly, blocking neutrophils infiltration in the lung, overcame resistance to checkpoint blockade. Hence, this study demonstrates that neutrophils curb acquisition of cytolytic functions in lung tumor tissues and suggests targeting of CXCL5 as a strategy to restore anti-tumoral T cell functions.
Collapse
Affiliation(s)
- Francesca Simoncello
- Cellular Immunology, International Centre for Genetic Engineering and Biotechnology, ICGEB, Trieste, Italy
| | - Giulia Maria Piperno
- Cellular Immunology, International Centre for Genetic Engineering and Biotechnology, ICGEB, Trieste, Italy
| | - Nicoletta Caronni
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Roberto Amadio
- Cellular Immunology, International Centre for Genetic Engineering and Biotechnology, ICGEB, Trieste, Italy
| | - Ambra Cappelletto
- School of Cardiovascular Sciences, King’s College London, James Black Centre, London
| | - Giulia Canarutto
- Computational Biology, International Centre for Genetic Engineering and Biotechnology. ICGEB, Trieste, Italy
| | - Silvano Piazza
- Computational Biology, International Centre for Genetic Engineering and Biotechnology. ICGEB, Trieste, Italy
| | - Silvio Bicciato
- Department of Life Sciences, University of Modena and Reggio Emilia, Modena 41125, Italy
| | - Federica Benvenuti
- Cellular Immunology, International Centre for Genetic Engineering and Biotechnology, ICGEB, Trieste, Italy
| |
Collapse
|
34
|
Connolly KA, Fitzgerald B, Damo M, Joshi NS. Novel Mouse Models for Cancer Immunology. ANNUAL REVIEW OF CANCER BIOLOGY 2022; 6:269-291. [PMID: 36875867 PMCID: PMC9979244 DOI: 10.1146/annurev-cancerbio-070620-105523] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Mouse models for the study of cancer immunology provide excellent systems in which to test biological mechanisms of the immune response against cancer. Historically, these models have been designed to have different strengths based on the current major research questions at the time. As such, many mouse models of immunology used today were not originally developed to study questions currently plaguing the relatively new field of cancer immunology, but instead have been adapted for such purposes. In this review, we discuss various mouse model of cancer immunology in a historical context as a means to provide a fuller perspective of each model's strengths. From this outlook, we discuss the current state of the art and strategies for tackling future modeling challenges.
Collapse
Affiliation(s)
- Kelli A. Connolly
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Brittany Fitzgerald
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Martina Damo
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Nikhil S. Joshi
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| |
Collapse
|
35
|
DiMarco AV, Maddalo D. In Vivo Modeling of Tumor Heterogeneity for Immuno-Oncology Studies: Failures, Improvements, and Hopes. Curr Protoc 2022; 2:e377. [PMID: 35255200 DOI: 10.1002/cpz1.377] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Murine tumor modeling is fundamental for the preclinical development of anti-cancer therapies. Use of immunocompetent mouse models is becoming increasingly relevant as we gain more knowledge of how cancer cells interact with the immune system in the tumor microenvironment and how we can harness the immune system to fight tumors. However, there are few intrinsically immunogenic preclinical tumor models, and the vast majority either do not respond to therapy or do not faithfully predict the responses of the therapy when applied in the clinic. Here, we discuss the limitations of commonly used murine tumor models in immuno-oncology and strategies to improve their immunogenicity and mutational burden to more accurately reflect the heterogeneity of patient tumors. © 2022 Wiley Periodicals LLC.
Collapse
Affiliation(s)
- Ashley V DiMarco
- Department of Translational Oncology, Genentech, Inc., South San Francisco, California
| | - Danilo Maddalo
- Department of Translational Oncology, Genentech, Inc., South San Francisco, California
| |
Collapse
|
36
|
McVey JC, Green BL, Ruf B, McCallen JD, Wabitsch S, Subramanyam V, Diggs LP, Heinrich B, Greten TF, Ma C. NAFLD indirectly impairs antigen-specific CD8 + T cell immunity against liver cancer in mice. iScience 2022; 25:103847. [PMID: 35198900 PMCID: PMC8844694 DOI: 10.1016/j.isci.2022.103847] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 11/30/2021] [Accepted: 01/25/2022] [Indexed: 12/30/2022] Open
Abstract
Non-alcoholic fatty liver disease (NAFLD) has become an important etiology leading to liver cancer. NAFLD alters adaptive T cell immunity and has a profound influence on liver cancer development. However, it is unclear how NAFLD affects tumor antigen-specific T cell response. In this study, we generated a doxycycline-inducible MHC-I and -II antigen-expressing HCC cell line which allowed us to investigate tumor antigen-specific T cell response in two NAFLD mouse models. The system proved to be an effective and efficient way to study tumor antigen-specific T cells. Using this model, it was found that NAFLD impairs antigen-specific CD8+ T cell immunity against HCC. The effect was not due to reduced generation or intrinsic functional changes of tumor antigen-specific CD8+ T cells but caused by accumulated macrophages in the liver environment. The findings suggest that targeting macrophages in NAFLD-driven HCC may improve therapeutic outcomes. The creation of a novel doxycycline-inducible antigen presenting HCC mouse model Diet and genetic NAFLD mice have impaired TAS CD8 T cell response to HCC NAFLD does not change the intrinsic function of TAS CD8 T cells Depletion of macrophages reverses the immunosuppressive environment in NAFLD mice
Collapse
Affiliation(s)
- John C McVey
- Gastrointestinal and Thoracic Malignancy Section, National Cancer Institute, National Institutes of Health, TGMB NIH/NCI/CCR Building 10 Rm 3B44 9000 Rockville Pike, Bethesda, MD, USA.,Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Benjamin L Green
- Gastrointestinal and Thoracic Malignancy Section, National Cancer Institute, National Institutes of Health, TGMB NIH/NCI/CCR Building 10 Rm 3B44 9000 Rockville Pike, Bethesda, MD, USA.,Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Benjamin Ruf
- Gastrointestinal and Thoracic Malignancy Section, National Cancer Institute, National Institutes of Health, TGMB NIH/NCI/CCR Building 10 Rm 3B44 9000 Rockville Pike, Bethesda, MD, USA
| | - Justin D McCallen
- Gastrointestinal and Thoracic Malignancy Section, National Cancer Institute, National Institutes of Health, TGMB NIH/NCI/CCR Building 10 Rm 3B44 9000 Rockville Pike, Bethesda, MD, USA.,Brody School of Medicine, East Carolina University, Greenville, NC, USA
| | - Simon Wabitsch
- Gastrointestinal and Thoracic Malignancy Section, National Cancer Institute, National Institutes of Health, TGMB NIH/NCI/CCR Building 10 Rm 3B44 9000 Rockville Pike, Bethesda, MD, USA
| | - Varun Subramanyam
- Gastrointestinal and Thoracic Malignancy Section, National Cancer Institute, National Institutes of Health, TGMB NIH/NCI/CCR Building 10 Rm 3B44 9000 Rockville Pike, Bethesda, MD, USA
| | - Laurence P Diggs
- Gastrointestinal and Thoracic Malignancy Section, National Cancer Institute, National Institutes of Health, TGMB NIH/NCI/CCR Building 10 Rm 3B44 9000 Rockville Pike, Bethesda, MD, USA.,Department of Surgery, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - Bernd Heinrich
- Gastrointestinal and Thoracic Malignancy Section, National Cancer Institute, National Institutes of Health, TGMB NIH/NCI/CCR Building 10 Rm 3B44 9000 Rockville Pike, Bethesda, MD, USA.,Department of Medicine, Hannover Medical School, Hannover, Germany
| | - Tim F Greten
- Gastrointestinal and Thoracic Malignancy Section, National Cancer Institute, National Institutes of Health, TGMB NIH/NCI/CCR Building 10 Rm 3B44 9000 Rockville Pike, Bethesda, MD, USA.,NCI CCR Liver Cancer Program, National Institutes of Health, Bethesda, MD, USA
| | - Chi Ma
- Gastrointestinal and Thoracic Malignancy Section, National Cancer Institute, National Institutes of Health, TGMB NIH/NCI/CCR Building 10 Rm 3B44 9000 Rockville Pike, Bethesda, MD, USA
| |
Collapse
|
37
|
Cui C, Wang J, Fagerberg E, Chen PM, Connolly KA, Damo M, Cheung JF, Mao T, Askari AS, Chen S, Fitzgerald B, Foster GG, Eisenbarth SC, Zhao H, Craft J, Joshi NS. Neoantigen-driven B cell and CD4 T follicular helper cell collaboration promotes anti-tumor CD8 T cell responses. Cell 2021; 184:6101-6118.e13. [PMID: 34852236 PMCID: PMC8671355 DOI: 10.1016/j.cell.2021.11.007] [Citation(s) in RCA: 207] [Impact Index Per Article: 69.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 07/21/2021] [Accepted: 11/05/2021] [Indexed: 12/31/2022]
Abstract
CD4 T follicular helper (TFH) cells support B cells, which are critical for germinal center (GC) formation, but the importance of TFH-B cell interactions in cancer is unclear. We found enrichment of TFH cell transcriptional signature correlates with GC B cell signature and with prolonged survival in individuals with lung adenocarcinoma (LUAD). We further developed a murine LUAD model in which tumor cells express B cell- and T cell-recognized neoantigens. Interactions between tumor-specific TFH and GC B cells, as well as interleukin (IL)-21 primarily produced by TFH cells, are necessary for tumor control and effector CD8 T cell function. Development of TFH cells requires B cells and B cell-recognized neoantigens. Thus, tumor neoantigens can regulate the fate of tumor-specific CD4 T cells by facilitating their interactions with tumor-specific B cells, which in turn promote anti-tumor immunity by enhancing CD8 T cell effector functions.
Collapse
Affiliation(s)
- Can Cui
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA
| | - Jiawei Wang
- Program of Computational Biology and Bioinformatics, Yale University, New Haven, CT 06510, USA
| | - Eric Fagerberg
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA
| | - Ping-Min Chen
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA
| | - Kelli A Connolly
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA
| | - Martina Damo
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA
| | - Julie F Cheung
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA
| | - Tianyang Mao
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA
| | - Adnan S Askari
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA
| | - Shuting Chen
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA
| | - Brittany Fitzgerald
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA
| | - Gena G Foster
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA
| | - Stephanie C Eisenbarth
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA; Department of Internal Medicine (Rheumatology, Allergy and Immunology), Yale University School of Medicine, New Haven, CT 06520, USA; Department of Lab Medicine, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Hongyu Zhao
- Department of Biostatistics, Yale School of Public Health, New Haven, CT 06510, USA
| | - Joseph Craft
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA; Department of Internal Medicine (Rheumatology, Allergy and Immunology), Yale University School of Medicine, New Haven, CT 06520, USA.
| | - Nikhil S Joshi
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA.
| |
Collapse
|
38
|
Arnal-Estapé A, Foggetti G, Starrett JH, Nguyen DX, Politi K. Preclinical Models for the Study of Lung Cancer Pathogenesis and Therapy Development. Cold Spring Harb Perspect Med 2021; 11:a037820. [PMID: 34518338 PMCID: PMC8634791 DOI: 10.1101/cshperspect.a037820] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Experimental preclinical models have been a cornerstone of lung cancer translational research. Work in these model systems has provided insights into the biology of lung cancer subtypes and their origins, contributed to our understanding of the mechanisms that underlie tumor progression, and revealed new therapeutic vulnerabilities. Initially patient-derived lung cancer cell lines were the main preclinical models available. The landscape is very different now with numerous preclinical models for research each with unique characteristics. These include genetically engineered mouse models (GEMMs), patient-derived xenografts (PDXs) and three-dimensional culture systems ("organoid" cultures). Here we review the development and applications of these models and describe their contributions to lung cancer research.
Collapse
Affiliation(s)
- Anna Arnal-Estapé
- Department of Pathology
- Yale Cancer Center, Yale University School of Medicine, New Haven, Connecticut 06510, USA
| | | | | | - Don X Nguyen
- Department of Pathology
- Department of Internal Medicine (Section of Medical Oncology)
- Yale Cancer Center, Yale University School of Medicine, New Haven, Connecticut 06510, USA
| | - Katerina Politi
- Department of Pathology
- Department of Internal Medicine (Section of Medical Oncology)
- Yale Cancer Center, Yale University School of Medicine, New Haven, Connecticut 06510, USA
| |
Collapse
|
39
|
Hill W, Caswell DR, Swanton C. Capturing cancer evolution using genetically engineered mouse models (GEMMs). Trends Cell Biol 2021; 31:1007-1018. [PMID: 34400045 DOI: 10.1016/j.tcb.2021.07.003] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 07/11/2021] [Accepted: 07/15/2021] [Indexed: 12/17/2022]
Abstract
Initiating from a single cell, cancer undergoes clonal evolution, leading to a high degree of intratumor heterogeneity (ITH). The arising genetic heterogeneity between cancer cells is influenced by exogenous and endogenous forces that shape the composition of clones within tumors. Preclinical mouse models have provided a valuable tool for understanding cancer, helping to build a fundamental understanding of tumor initiation, progression, and metastasis. Until recently, genetically engineered mouse models (GEMMS) of cancer had lacked the genetic diversity found in human tumors, in which evolution may be driven by long-term carcinogen exposure and DNA damage. However, advances in sequencing technology and in our understanding of the drivers of genetic instability have given us the knowledge to generate new mouse models, offering an approach to functionally explore mechanisms of tumor evolution.
Collapse
Affiliation(s)
- William Hill
- Cancer Evolution and Genome Instability Laboratory, The Francis Crick Institute, London, UK
| | - Deborah R Caswell
- Cancer Evolution and Genome Instability Laboratory, The Francis Crick Institute, London, UK
| | - Charles Swanton
- Cancer Evolution and Genome Instability Laboratory, The Francis Crick Institute, London, UK; Cancer Research UK Lung Cancer Centre of Excellence, University College London Cancer Institute, University College London, London, UK; University College London Hospitals NHS Trust, London, UK.
| |
Collapse
|
40
|
Hu H, Khodadadi-Jamayran A, Dolgalev I, Cho H, Badri S, Chiriboga LA, Zeck B, Lopez De Rodas Gregorio M, Dowling CM, Labbe K, Deng J, Chen T, Zhang H, Zappile P, Chen Z, Ueberheide B, Karatza A, Han H, Ranieri M, Tang S, Jour G, Osman I, Sucker A, Schadendorf D, Tsirigos A, Schalper KA, Velcheti V, Huang HY, Jin Y, Ji H, Poirier JT, Li F, Wong KK. Targeting the Atf7ip-Setdb1 Complex Augments Antitumor Immunity by Boosting Tumor Immunogenicity. Cancer Immunol Res 2021; 9:1298-1315. [PMID: 34462284 PMCID: PMC9414288 DOI: 10.1158/2326-6066.cir-21-0543] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 07/20/2021] [Accepted: 08/26/2021] [Indexed: 01/07/2023]
Abstract
Substantial progress has been made in understanding how tumors escape immune surveillance. However, few measures to counteract tumor immune evasion have been developed. Suppression of tumor antigen expression is a common adaptive mechanism that cancers use to evade detection and destruction by the immune system. Epigenetic modifications play a critical role in various aspects of immune invasion, including the regulation of tumor antigen expression. To identify epigenetic regulators of tumor antigen expression, we established a transplantable syngeneic tumor model of immune escape with silenced antigen expression and used this system as a platform for a CRISPR-Cas9 suppressor screen for genes encoding epigenetic modifiers. We found that disruption of the genes encoding either of the chromatin modifiers activating transcription factor 7-interacting protein (Atf7ip) or its interacting partner SET domain bifurcated histone lysine methyltransferase 1 (Setdb1) in tumor cells restored tumor antigen expression. This resulted in augmented tumor immunogenicity concomitant with elevated endogenous retroviral (ERV) antigens and mRNA intron retention. ERV disinhibition was associated with a robust type I interferon response and increased T-cell infiltration, leading to rejection of cells lacking intact Atf7ip or Setdb1. ATF7IP or SETDB1 expression inversely correlated with antigen processing and presentation pathways, interferon signaling, and T-cell infiltration and cytotoxicity in human cancers. Our results provide a rationale for targeting Atf7ip or Setdb1 in cancer immunotherapy.
Collapse
Affiliation(s)
- Hai Hu
- Division of Hematology and Medical Oncology, Laura and Isaac Perlmutter Cancer Center, NYU School of Medicine, New York, New York
| | - Alireza Khodadadi-Jamayran
- Division of Advanced Research Technologies, Applied Bioinformatics Laboratories and Genome Technology Center, NYU School of Medicine, New York, New York
| | - Igor Dolgalev
- Division of Advanced Research Technologies, Applied Bioinformatics Laboratories and Genome Technology Center, NYU School of Medicine, New York, New York
- Department of Pathology, NYU School of Medicine, New York, New York
| | - Hyunwoo Cho
- Division of Advanced Research Technologies, Applied Bioinformatics Laboratories and Genome Technology Center, NYU School of Medicine, New York, New York
- Department of Pathology, NYU School of Medicine, New York, New York
- Department of Radiation Oncology, NYU School of Medicine, New York, New York
| | - Sana Badri
- Department of Pathology, NYU School of Medicine, New York, New York
| | - Luis A Chiriboga
- Department of Pathology, NYU School of Medicine, New York, New York
| | - Briana Zeck
- Department of Pathology, NYU School of Medicine, New York, New York
| | | | - Catríona M Dowling
- Division of Hematology and Medical Oncology, Laura and Isaac Perlmutter Cancer Center, NYU School of Medicine, New York, New York
- School of Medicine, University of Limerick, Limerick, Ireland
| | - Kristen Labbe
- Division of Hematology and Medical Oncology, Laura and Isaac Perlmutter Cancer Center, NYU School of Medicine, New York, New York
| | - Jiehui Deng
- Division of Hematology and Medical Oncology, Laura and Isaac Perlmutter Cancer Center, NYU School of Medicine, New York, New York
| | - Ting Chen
- Division of Hematology and Medical Oncology, Laura and Isaac Perlmutter Cancer Center, NYU School of Medicine, New York, New York
| | - Hua Zhang
- Division of Hematology and Medical Oncology, Laura and Isaac Perlmutter Cancer Center, NYU School of Medicine, New York, New York
| | - Paul Zappile
- Division of Advanced Research Technologies, Genome Technology Center, NYU School of Medicine, New York, New York
| | - Ze Chen
- Department of Medicine, NYU School of Medicine, New York
| | | | - Angeliki Karatza
- Division of Hematology and Medical Oncology, Laura and Isaac Perlmutter Cancer Center, NYU School of Medicine, New York, New York
| | - Han Han
- Division of Hematology and Medical Oncology, Laura and Isaac Perlmutter Cancer Center, NYU School of Medicine, New York, New York
| | - Michela Ranieri
- Division of Hematology and Medical Oncology, Laura and Isaac Perlmutter Cancer Center, NYU School of Medicine, New York, New York
| | - Sittinon Tang
- Division of Hematology and Medical Oncology, Laura and Isaac Perlmutter Cancer Center, NYU School of Medicine, New York, New York
| | - George Jour
- Department of Pathology, NYU School of Medicine, New York, New York
| | - Iman Osman
- Department of Dermatology, NYU School of Medicine, New York, New York
| | - Antje Sucker
- Department of Dermatology, University Hospital, Essen, Germany
| | | | - Aristotelis Tsirigos
- Division of Advanced Research Technologies, Applied Bioinformatics Laboratories and Genome Technology Center, NYU School of Medicine, New York, New York
- Department of Pathology, NYU School of Medicine, New York, New York
| | - Kurt A Schalper
- Department of Pathology, Yale University School of Medicine, New Haven, Connecticut
| | - Vamsidhar Velcheti
- Division of Hematology and Medical Oncology, Laura and Isaac Perlmutter Cancer Center, NYU School of Medicine, New York, New York
| | - Hsin-Yi Huang
- Division of Hematology and Medical Oncology, Laura and Isaac Perlmutter Cancer Center, NYU School of Medicine, New York, New York
| | - Yujuan Jin
- State Key Laboratory of Cell Biology, Shanghai Institute of Biochemistry and Cell Biology, Center for Excellence in Molecular Cell Science, Chinese Academy of Sciences, Shanghai, China
| | - Hongbin Ji
- State Key Laboratory of Cell Biology, Shanghai Institute of Biochemistry and Cell Biology, Center for Excellence in Molecular Cell Science, Chinese Academy of Sciences, Shanghai, China
- School of Life Science, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Hangzhou, China
| | - John T Poirier
- Division of Hematology and Medical Oncology, Laura and Isaac Perlmutter Cancer Center, NYU School of Medicine, New York, New York
| | - Fei Li
- Department of Pathology, School of Basic Medical Sciences, Fudan University, Shanghai, China.
| | - Kwok-Kin Wong
- Division of Hematology and Medical Oncology, Laura and Isaac Perlmutter Cancer Center, NYU School of Medicine, New York, New York.
| |
Collapse
|
41
|
Wang M, Li S, Guo W, Wang L, Huang J, Zhuo J, Lai B, Liao C, Ge T, Nie Y, Jin S, Wang M, Zhang Y, Liu Y, Li X, Zhang H. CHRAC1 promotes human lung cancer growth through regulating YAP transcriptional activity. Carcinogenesis 2021; 43:264-276. [PMID: 34718437 DOI: 10.1093/carcin/bgab103] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Revised: 10/01/2021] [Accepted: 10/26/2021] [Indexed: 11/13/2022] Open
Abstract
ATP-dependent chromatin remodeling complexes regulate chromatin structure and play important roles in gene expression, differentiation, development and cancer progression. Dysregulation in the subunits of the complexes often has been found in different cancers, but how they influence cancer initiation and progression is not fully understood. Here we show that Chromatin Accessibility Complex Subunit 1 (CHRAC1), the accessory subunit of chromatin remodeling complex, is highly expressed in lung cancer tissues, which correlates with poor prognosis in lung cancer patients. CHRAC1 overexpression promotes lung cancer cell proliferation and migration in vitro and tumor growth in genetically engineered Kras G12D.LSL lung adenocarcinoma mouse model. Consistent with this, CHRAC1 silencing inhibits cell proliferation and migration in lung cancer cells and suppresses tumor growth in xenograft mouse model. Further, CHRAC1 binds to the transcription co-activator Yes-associated protein (YAP), enhances the transcription of downstream target oncogenes in Hippo pathway and thus promotes the tumor growth. Together, our study defines a critical role of CHRAC1 in promoting YAP transcriptional activity and lung cancer tumorigenesis, which makes it a potential target for lung cancer.
Collapse
Affiliation(s)
- Mingwei Wang
- Department of Pathology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Shasha Li
- Department of Human Anatomy, Histology and Embryology, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Wencong Guo
- Department of Human Anatomy, Histology and Embryology, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Lulu Wang
- Department of Pediatrics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430040, China
| | - Jiaxin Huang
- Department of Human Anatomy, Histology and Embryology, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Junzhe Zhuo
- Department of Human Anatomy, Histology and Embryology, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Botao Lai
- Department of Human Anatomy, Histology and Embryology, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Chenqi Liao
- Department of Human Anatomy, Histology and Embryology, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Tianlan Ge
- Department of Human Anatomy, Histology and Embryology, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Yuxuan Nie
- Department of Human Anatomy, Histology and Embryology, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Su Jin
- Department of Pathology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Manxiang Wang
- Department of Pathology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Yanggeling Zhang
- Department of Pathology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Yimeng Liu
- Department of Pathology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Xiaowen Li
- Department of Pathology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Huixia Zhang
- Department of Human Anatomy, Histology and Embryology, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| |
Collapse
|
42
|
Schenkel JM, Herbst RH, Canner D, Li A, Hillman M, Shanahan SL, Gibbons G, Smith OC, Kim JY, Westcott P, Hwang WL, Freed-Pastor WA, Eng G, Cuoco MS, Rogers P, Park JK, Burger ML, Rozenblatt-Rosen O, Cong L, Pauken KE, Regev A, Jacks T. Conventional type I dendritic cells maintain a reservoir of proliferative tumor-antigen specific TCF-1 + CD8 + T cells in tumor-draining lymph nodes. Immunity 2021; 54:2338-2353.e6. [PMID: 34534439 PMCID: PMC8604155 DOI: 10.1016/j.immuni.2021.08.026] [Citation(s) in RCA: 113] [Impact Index Per Article: 37.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 05/22/2021] [Accepted: 08/20/2021] [Indexed: 12/28/2022]
Abstract
In tumors, a subset of CD8+ T cells expressing the transcription factor TCF-1 drives the response to immune checkpoint blockade. We examined the mechanisms that maintain these cells in an autochthonous model of lung adenocarcinoma. Longitudinal sampling and single-cell sequencing of tumor-antigen specific TCF-1+ CD8+ T cells revealed that while intratumoral TCF-1+ CD8+ T cells acquired dysfunctional features and decreased in number as tumors progressed, TCF-1+ CD8+ T cell frequency in the tumor draining LN (dLN) remained stable. Two discrete intratumoral TCF-1+ CD8+ T cell subsets developed over time-a proliferative SlamF6+ subset and a non-cycling SlamF6- subset. Blocking dLN egress decreased the frequency of intratumoral SlamF6+ TCF-1+ CD8+ T cells. Conventional type I dendritic cell (cDC1) in dLN decreased in number with tumor progression, and Flt3L+anti-CD40 treatment recovered SlamF6+ T cell frequencies and decreased tumor burden. Thus, cDC1s in tumor dLN maintain a reservoir of TCF-1+ CD8+ T cells and their decrease contributes to failed anti-tumor immunity.
Collapse
Affiliation(s)
- Jason M Schenkel
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, 500 Main Street, Cambridge, MA 02139, USA; Department of Pathology, Brigham and Women's Hospital, Boston, MA 02115, USA; Harvard Medical School, 25 Shattuck Street, Boston, MA 02115, USA
| | - Rebecca H Herbst
- Harvard Medical School, 25 Shattuck Street, Boston, MA 02115, USA; Broad Institute of MIT and Harvard, 415 Main Street, Cambridge, MA 02142, USA
| | - David Canner
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, 500 Main Street, Cambridge, MA 02139, USA; Department of Biology, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA 02139, USA
| | - Amy Li
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, 500 Main Street, Cambridge, MA 02139, USA; Harvard Medical School, 25 Shattuck Street, Boston, MA 02115, USA; Department of Biology, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA 02139, USA
| | - Michelle Hillman
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, 500 Main Street, Cambridge, MA 02139, USA
| | - Sean-Luc Shanahan
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, 500 Main Street, Cambridge, MA 02139, USA
| | - Grace Gibbons
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, 500 Main Street, Cambridge, MA 02139, USA
| | - Olivia C Smith
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, 500 Main Street, Cambridge, MA 02139, USA
| | - Jonathan Y Kim
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, 500 Main Street, Cambridge, MA 02139, USA
| | - Peter Westcott
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, 500 Main Street, Cambridge, MA 02139, USA
| | - William L Hwang
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, 500 Main Street, Cambridge, MA 02139, USA; Broad Institute of MIT and Harvard, 415 Main Street, Cambridge, MA 02142, USA; Department of Radiation Oncology, Massachusetts General Hospital, Boston MA 02114
| | - William A Freed-Pastor
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, 500 Main Street, Cambridge, MA 02139, USA; Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - George Eng
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, 500 Main Street, Cambridge, MA 02139, USA; Department of Pathology, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Michael S Cuoco
- Broad Institute of MIT and Harvard, 415 Main Street, Cambridge, MA 02142, USA
| | - Patricia Rogers
- Broad Institute of MIT and Harvard, 415 Main Street, Cambridge, MA 02142, USA
| | - Jin K Park
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, 500 Main Street, Cambridge, MA 02139, USA; Harvard Medical School, 25 Shattuck Street, Boston, MA 02115, USA
| | - Megan L Burger
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, 500 Main Street, Cambridge, MA 02139, USA
| | | | - Le Cong
- Departments of Pathology, Stanford University, Stanford, CA 94305, USA
| | - Kristen E Pauken
- Department of Immunology, Blavatnik Institute, Harvard Medical School, Boston, MA 02115, USA; Evergrande Center for Immunologic Diseases, Harvard Medical School and Brigham and Women's Hospital, Boston, MA 02115, USA
| | - Aviv Regev
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, 500 Main Street, Cambridge, MA 02139, USA; Broad Institute of MIT and Harvard, 415 Main Street, Cambridge, MA 02142, USA; Department of Biology, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA 02139, USA.
| | - Tyler Jacks
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, 500 Main Street, Cambridge, MA 02139, USA; Department of Biology, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA 02139, USA.
| |
Collapse
|
43
|
Connolly KA, Kuchroo M, Venkat A, Khatun A, Wang J, William I, Hornick NI, Fitzgerald BL, Damo M, Kasmani MY, Cui C, Fagerberg E, Monroy I, Hutchins A, Cheung JF, Foster GG, Mariuzza DL, Nader M, Zhao H, Cui W, Krishnaswamy S, Joshi NS. A reservoir of stem-like CD8 + T cells in the tumor-draining lymph node preserves the ongoing antitumor immune response. Sci Immunol 2021; 6:eabg7836. [PMID: 34597124 PMCID: PMC8593910 DOI: 10.1126/sciimmunol.abg7836] [Citation(s) in RCA: 144] [Impact Index Per Article: 48.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
“Stem-like” TCF1+ CD8+ T (TSL) cells are necessary for long-term maintenance of T cell responses and the efficacy of immunotherapy, but, as tumors contain signals that should drive T cell terminal differentiation, how these cells are maintained in tumors remains unclear. In this study, we found that a small number of TCF1+ tumor-specific CD8+ T cells were present in lung tumors throughout their development. Yet, most intratumoral T cells differentiated as tumors progressed, corresponding with an immunologic shift in the tumor microenvironment (TME) from “hot” (T cell inflamed) to “cold” (non–T cell inflamed). By contrast, most tumor-specific CD8+ T cells in tumor-draining lymph nodes (dLNs) had functions and gene expression signatures similar to TSL from chronic lymphocytic choriomeningitis virus infection, and this population was stable over time despite the changes in the TME. dLN T cells were the developmental precursors of, and were clonally related to, their more differentiated intratumoral counterparts. Our data support the hypothesis that dLN T cells are the developmental precursors of the TCF1+ T cells in tumors that are maintained by continuous migration. Last, CD8+ T cells similar to TSL were also present in LNs from patients with lung adenocarcinoma, suggesting that a similar model may be relevant in human disease. Thus, we propose that the dLN TSL reservoir has a critical function in sustaining antitumor T cells during tumor development and in protecting them from the terminal differentiation that occurs in the TME.
Collapse
Affiliation(s)
- Kelli A Connolly
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Manik Kuchroo
- Department of Neuroscience, Yale University School of Medicine, New Haven, CT, USA
| | - Aarthi Venkat
- Computational Biology and Bioinformatics Program, Yale University, New Haven, CT, USA
| | - Achia Khatun
- Department of Microbiology and Immunology, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Jiawei Wang
- Computational Biology and Bioinformatics Program, Yale University, New Haven, CT, USA
| | - Ivana William
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Noah I Hornick
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Brittany L Fitzgerald
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Martina Damo
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Moujtaba Y Kasmani
- Department of Microbiology and Immunology, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Can Cui
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Eric Fagerberg
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Isabel Monroy
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Amanda Hutchins
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Julie F Cheung
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Gena G Foster
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Dylan L Mariuzza
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Mursal Nader
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Hongyu Zhao
- Department of Biostatistics, Yale School of Public Health, New Haven, CT 06510, USA
| | - Weiguo Cui
- Department of Microbiology and Immunology, Medical College of Wisconsin, Milwaukee, WI, USA
- Versiti Blood Research Institute, Milwaukee, WI 53213, USA
| | - Smita Krishnaswamy
- Department of Genetics and Computer Science, Yale University School of Medicine, New Haven, CT, USA
| | - Nikhil S Joshi
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| |
Collapse
|
44
|
Westcott PMK, Sacks NJ, Schenkel JM, Ely ZA, Smith O, Hauck H, Jaeger AM, Zhang D, Backlund CM, Beytagh MC, Patten JJ, Elbashir R, Eng G, Irvine DJ, Yilmaz OH, Jacks T. Low neoantigen expression and poor T-cell priming underlie early immune escape in colorectal cancer. NATURE CANCER 2021; 2:1071-1085. [PMID: 34738089 PMCID: PMC8562866 DOI: 10.1038/s43018-021-00247-z] [Citation(s) in RCA: 49] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Accepted: 07/16/2021] [Indexed: 02/08/2023]
Abstract
Immune evasion is a hallmark of cancer, and therapies that restore immune surveillance have proven highly effective in cancers with high tumor mutation burden (TMB) (e.g., those with microsatellite instability (MSI)). Whether low TMB cancers, which are largely refractory to immunotherapy, harbor potentially immunogenic neoantigens remains unclear. Here, we show that tumors from all patients with microsatellite stable (MSS) colorectal cancer (CRC) express clonal predicted neoantigens despite low TMB. Unexpectedly, these neoantigens are broadly expressed at lower levels compared to those in MSI CRC. Using a versatile platform for modulating neoantigen expression in CRC organoids and transplantation into the distal colon of mice, we show that low expression precludes productive cross priming and drives immediate T cell dysfunction. Strikingly, experimental or therapeutic rescue of priming rendered T cells capable of controlling tumors with low neoantigen expression. These findings underscore a critical role of neoantigen expression level in immune evasion and therapy response.
Collapse
Affiliation(s)
- Peter M K Westcott
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Nathan J Sacks
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Jason M Schenkel
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
- Department of Pathology, Brigham and Women's Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Zackery A Ely
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Olivia Smith
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Haley Hauck
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Alex M Jaeger
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Daniel Zhang
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Coralie M Backlund
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Mary C Beytagh
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - J J Patten
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Ryan Elbashir
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - George Eng
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
- Department of Pathology, Massachusetts General Hospital, Boston, MA, USA
| | - Darrell J Irvine
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
- Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University, Cambridge, MA, USA
- Department of Materials Science and Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA
- Howard Hughes Medical Institute, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Omer H Yilmaz
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
- Department of Pathology, Massachusetts General Hospital, Boston, MA, USA
- Department of Biology, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Tyler Jacks
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA.
- Department of Biology, Massachusetts Institute of Technology, Cambridge, MA, USA.
| |
Collapse
|
45
|
Jones JO, Moody WM, Shields JD. Microenvironmental modulation of the developing tumour: an immune-stromal dialogue. Mol Oncol 2021; 15:2600-2633. [PMID: 32741067 PMCID: PMC8486574 DOI: 10.1002/1878-0261.12773] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 07/03/2020] [Accepted: 07/27/2020] [Indexed: 12/17/2022] Open
Abstract
Successful establishment of a tumour relies on a cascade of interactions between cancer cells and stromal cells within an evolving microenvironment. Both immune and nonimmune cellular components are key factors in this process, and the individual players may change their role from tumour elimination to tumour promotion as the microenvironment develops. While the tumour-stroma crosstalk present in an established tumour is well-studied, aspects in the early tumour or premalignant microenvironment have received less attention. This is in part due to the challenges in studying this process in the clinic or in mouse models. Here, we review the key anti- and pro-tumour factors in the early microenvironment and discuss how understanding this process may be exploited in the clinic.
Collapse
Affiliation(s)
- James O. Jones
- MRC Cancer UnitHutchison/MRC Research CentreUniversity of CambridgeCambridgeUK
- Department of OncologyCambridge University Hospitals NHS Foundation TrustCambridgeUK
| | - William M. Moody
- MRC Cancer UnitHutchison/MRC Research CentreUniversity of CambridgeCambridgeUK
| | | |
Collapse
|
46
|
Fitzgerald B, Connolly KA, Cui C, Fagerberg E, Mariuzza DL, Hornick NI, Foster GG, William I, Cheung JF, Joshi NS. A mouse model for the study of anti-tumor T cell responses in Kras-driven lung adenocarcinoma. CELL REPORTS METHODS 2021; 1:100080. [PMID: 34632444 PMCID: PMC8500377 DOI: 10.1016/j.crmeth.2021.100080] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Revised: 07/08/2021] [Accepted: 08/16/2021] [Indexed: 02/03/2023]
Abstract
Kras-driven lung adenocarcinoma (LUAD) is the most common lung cancer. A significant fraction of patients with Kras-driven LUAD respond to immunotherapy, but mechanistic studies of immune responses against LUAD have been limited because of a lack of immunotherapy-responsive models. We report the development of the immunogenic KP × NINJA (inversion inducible joined neoantigen) (KP-NINJA) LUAD model. This model allows temporal uncoupling of antigen and tumor induction, which allows one to wait until after infection-induced inflammation has subsided to induce neoantigen expression by tumors. Neoantigen expression is restricted to EPCAM+ cells in the lung and expression of neoantigen was more consistent between tumors than when neoantigens were encoded on lentiviruses. Moreover, tumors were infiltrated by tumor-specific CD8 T cells. Finally, LUAD cell lines derived from KP-NINJA mice were immunogenic and responded to immune checkpoint therapy (anti-PD1 and anti-CTLA4), providing means for future studies into the immunobiology of therapeutic responses in LUAD.
Collapse
Affiliation(s)
- Brittany Fitzgerald
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Kelli A. Connolly
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Can Cui
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Eric Fagerberg
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Dylan L. Mariuzza
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Noah I. Hornick
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Gena G. Foster
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Ivana William
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Julie F. Cheung
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Nikhil S. Joshi
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| |
Collapse
|
47
|
Johnson LR, Lee DY, Eacret JS, Ye D, June CH, Minn AJ. The immunostimulatory RNA RN7SL1 enables CAR-T cells to enhance autonomous and endogenous immune function. Cell 2021; 184:4981-4995.e14. [PMID: 34464586 PMCID: PMC11338632 DOI: 10.1016/j.cell.2021.08.004] [Citation(s) in RCA: 97] [Impact Index Per Article: 32.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Revised: 05/27/2021] [Accepted: 08/04/2021] [Indexed: 12/31/2022]
Abstract
Poor tumor infiltration, development of exhaustion, and antigen insufficiency are common mechanisms that limit chimeric antigen receptor (CAR)-T cell efficacy. Delivery of pattern recognition receptor agonists is one strategy to improve immune function; however, targeting these agonists to immune cells is challenging, and off-target signaling in cancer cells can be detrimental. Here, we engineer CAR-T cells to deliver RN7SL1, an endogenous RNA that activates RIG-I/MDA5 signaling. RN7SL1 promotes expansion and effector-memory differentiation of CAR-T cells. Moreover, RN7SL1 is deployed in extracellular vesicles and selectively transferred to immune cells. Unlike other RNA agonists, transferred RN7SL1 restricts myeloid-derived suppressor cell (MDSC) development, decreases TGFB in myeloid cells, and fosters dendritic cell (DC) subsets with costimulatory features. Consequently, endogenous effector-memory and tumor-specific T cells also expand, allowing rejection of solid tumors with CAR antigen loss. Supported by improved endogenous immunity, CAR-T cells can now co-deploy peptide antigens with RN7SL1 to enhance efficacy, even when heterogenous CAR antigen tumors lack adequate neoantigens.
Collapse
Affiliation(s)
- Lexus R Johnson
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Abramson Family Cancer Research Institute, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Center for Cellular Immunotherapies, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Mark Foundation Center for Immunotherapy, Immune Signaling, and Radiation, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Daniel Y Lee
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Abramson Family Cancer Research Institute, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Jacqueline S Eacret
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Abramson Family Cancer Research Institute, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Darwin Ye
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Abramson Family Cancer Research Institute, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Carl H June
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Abramson Family Cancer Research Institute, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Center for Cellular Immunotherapies, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Parker Institute for Cancer Immunotherapy, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Mark Foundation Center for Immunotherapy, Immune Signaling, and Radiation, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
| | - Andy J Minn
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Abramson Family Cancer Research Institute, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Parker Institute for Cancer Immunotherapy, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Mark Foundation Center for Immunotherapy, Immune Signaling, and Radiation, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
| |
Collapse
|
48
|
Burger ML, Cruz AM, Crossland GE, Gaglia G, Ritch CC, Blatt SE, Bhutkar A, Canner D, Kienka T, Tavana SZ, Barandiaran AL, Garmilla A, Schenkel JM, Hillman M, de Los Rios Kobara I, Li A, Jaeger AM, Hwang WL, Westcott PMK, Manos MP, Holovatska MM, Hodi FS, Regev A, Santagata S, Jacks T. Antigen dominance hierarchies shape TCF1 + progenitor CD8 T cell phenotypes in tumors. Cell 2021; 184:4996-5014.e26. [PMID: 34534464 PMCID: PMC8522630 DOI: 10.1016/j.cell.2021.08.020] [Citation(s) in RCA: 71] [Impact Index Per Article: 23.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Revised: 06/25/2021] [Accepted: 08/16/2021] [Indexed: 12/14/2022]
Abstract
CD8 T cell responses against different tumor neoantigens occur simultaneously, yet little is known about the interplay between responses and its impact on T cell function and tumor control. In mouse lung adenocarcinoma, we found that immunodominance is established in tumors, wherein CD8 T cell expansion is predominantly driven by the antigen that most stably binds MHC. T cells responding to subdominant antigens were enriched for a TCF1+ progenitor phenotype correlated with response to immune checkpoint blockade (ICB) therapy. However, the subdominant T cell response did not preferentially benefit from ICB due to a dysfunctional subset of TCF1+ cells marked by CCR6 and Tc17 differentiation. Analysis of human samples and sequencing datasets revealed that CCR6+ TCF1+ cells exist across human cancers and are not correlated with ICB response. Vaccination eliminated CCR6+ TCF1+ cells and dramatically improved the subdominant response, highlighting a strategy to optimally engage concurrent neoantigen responses against tumors.
Collapse
Affiliation(s)
- Megan L Burger
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Amanda M Cruz
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA; Department of Biology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Grace E Crossland
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Giorgio Gaglia
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA; Ludwig Center at Harvard, Harvard Medical School, Boston, MA 02115, USA; Laboratory of Systems Pharmacology, Department of Systems Biology, Harvard Medical School, Boston, MA 02115, USA
| | - Cecily C Ritch
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA; Ludwig Center at Harvard, Harvard Medical School, Boston, MA 02115, USA; Laboratory of Systems Pharmacology, Department of Systems Biology, Harvard Medical School, Boston, MA 02115, USA
| | - Sarah E Blatt
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Arjun Bhutkar
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - David Canner
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA; Department of Biology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Tamina Kienka
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Sara Z Tavana
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Alexia L Barandiaran
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Andrea Garmilla
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Jason M Schenkel
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA; Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Michelle Hillman
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Izumi de Los Rios Kobara
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Amy Li
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA; Department of Biology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Alex M Jaeger
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - William L Hwang
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA; Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA; Department of Radiation Oncology, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Peter M K Westcott
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Michael P Manos
- Melanoma Disease Center, Dana-Farber Cancer Institute and Harvard Medical School, Boston, MA 02215, USA; Center for Immuno-oncology, Dana-Farber Cancer Institute and Harvard Medical School, Boston, MA 02215, USA
| | - Marta M Holovatska
- Melanoma Disease Center, Dana-Farber Cancer Institute and Harvard Medical School, Boston, MA 02215, USA; Center for Immuno-oncology, Dana-Farber Cancer Institute and Harvard Medical School, Boston, MA 02215, USA
| | - F Stephen Hodi
- Melanoma Disease Center, Dana-Farber Cancer Institute and Harvard Medical School, Boston, MA 02215, USA; Center for Immuno-oncology, Dana-Farber Cancer Institute and Harvard Medical School, Boston, MA 02215, USA; Department of Medical Oncology, Dana-Farber Cancer Institute and Harvard Medical School, Boston, MA 02215, USA
| | - Aviv Regev
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA; Department of Biology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA; Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA; Genentech, 1 DNA Way, South San Francisco, CA 94080, USA
| | - Sandro Santagata
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA; Ludwig Center at Harvard, Harvard Medical School, Boston, MA 02115, USA; Laboratory of Systems Pharmacology, Department of Systems Biology, Harvard Medical School, Boston, MA 02115, USA; Department of Oncologic Pathology, Dana Farber Cancer Institute, Boston, MA 02215, USA
| | - Tyler Jacks
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA; Department of Biology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.
| |
Collapse
|
49
|
Martinez-Usatorre A, Kadioglu E, Boivin G, Cianciaruso C, Guichard A, Torchia B, Zangger N, Nassiri S, Keklikoglou I, Schmittnaegel M, Ries CH, Meylan E, De Palma M. Overcoming microenvironmental resistance to PD-1 blockade in genetically engineered lung cancer models. Sci Transl Med 2021; 13:13/606/eabd1616. [PMID: 34380768 DOI: 10.1126/scitranslmed.abd1616] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 03/23/2021] [Accepted: 07/02/2021] [Indexed: 12/12/2022]
Abstract
Immune checkpoint blockade (ICB) with PD-1 or PD-L1 antibodies has been approved for the treatment of non-small cell lung cancer (NSCLC). However, only a minority of patients respond, and sustained remissions are rare. Both chemotherapy and antiangiogenic drugs may improve the efficacy of ICB in mouse tumor models and patients with cancer. Here, we used genetically engineered mouse models of Kras G12D/+;p53 -/- NSCLC, including a mismatch repair-deficient variant (Kras G12D/+;p53 -/-;Msh2 -/-) with higher mutational burden, and longitudinal imaging to study tumor response and resistance to combinations of ICB, antiangiogenic therapy, and chemotherapy. Antiangiogenic blockade of vascular endothelial growth factor A and angiopoietin-2 markedly slowed progression of autochthonous lung tumors, but contrary to findings in other cancer types, addition of a PD-1 or PD-L1 antibody was not beneficial and even accelerated progression of a fraction of the tumors. We found that antiangiogenic treatment facilitated tumor infiltration by PD-1+ regulatory T cells (Tregs), which were more efficiently targeted by the PD-1 antibody than CD8+ T cells. Both tumor-associated macrophages (TAMs) of monocyte origin, which are colony-stimulating factor 1 receptor (CSF1R) dependent, and TAMs of alveolar origin, which are sensitive to cisplatin, contributed to establish a transforming growth factor-β-rich tumor microenvironment that supported PD-1+ Tregs Dual TAM targeting with a combination of a CSF1R inhibitor and cisplatin abated Tregs, redirected the PD-1 antibody to CD8+ T cells, and improved the efficacy of antiangiogenic immunotherapy, achieving regression of most tumors.
Collapse
Affiliation(s)
- Amaia Martinez-Usatorre
- Swiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology in Lausanne (EPFL), 1015 Lausanne, Switzerland.,Agora Cancer Research Center, 1011 Lausanne, Switzerland
| | - Ece Kadioglu
- Swiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology in Lausanne (EPFL), 1015 Lausanne, Switzerland
| | - Gael Boivin
- Swiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology in Lausanne (EPFL), 1015 Lausanne, Switzerland.,Agora Cancer Research Center, 1011 Lausanne, Switzerland
| | - Chiara Cianciaruso
- Swiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology in Lausanne (EPFL), 1015 Lausanne, Switzerland.,Agora Cancer Research Center, 1011 Lausanne, Switzerland
| | - Alan Guichard
- Swiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology in Lausanne (EPFL), 1015 Lausanne, Switzerland.,Agora Cancer Research Center, 1011 Lausanne, Switzerland
| | - Bruno Torchia
- Swiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology in Lausanne (EPFL), 1015 Lausanne, Switzerland.,Agora Cancer Research Center, 1011 Lausanne, Switzerland
| | - Nadine Zangger
- Bioinformatics Core Facility (BCF), SIB Swiss Institute of Bioinformatics, 1015 Lausanne, Switzerland
| | - Sina Nassiri
- Swiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology in Lausanne (EPFL), 1015 Lausanne, Switzerland.,Agora Cancer Research Center, 1011 Lausanne, Switzerland.,Bioinformatics Core Facility (BCF), SIB Swiss Institute of Bioinformatics, 1015 Lausanne, Switzerland
| | - Ioanna Keklikoglou
- Swiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology in Lausanne (EPFL), 1015 Lausanne, Switzerland
| | - Martina Schmittnaegel
- Swiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology in Lausanne (EPFL), 1015 Lausanne, Switzerland.,Roche Innovation Center Munich, Oncology Discovery, Pharma Research and Early Development, 82377 Penzberg, Germany
| | - Carola H Ries
- Roche Innovation Center Munich, Oncology Discovery, Pharma Research and Early Development, 82377 Penzberg, Germany
| | - Etienne Meylan
- Swiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology in Lausanne (EPFL), 1015 Lausanne, Switzerland
| | - Michele De Palma
- Swiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology in Lausanne (EPFL), 1015 Lausanne, Switzerland. .,Agora Cancer Research Center, 1011 Lausanne, Switzerland
| |
Collapse
|
50
|
Breitenecker K, Homolya M, Luca AC, Lang V, Trenk C, Petroczi G, Mohrherr J, Horvath J, Moritsch S, Haas L, Kurnaeva M, Eferl R, Stoiber D, Moriggl R, Bilban M, Obenauf AC, Ferran C, Dome B, Laszlo V, Győrffy B, Dezso K, Moldvay J, Casanova E, Moll HP. Down-regulation of A20 promotes immune escape of lung adenocarcinomas. Sci Transl Med 2021; 13:eabc3911. [PMID: 34233950 PMCID: PMC7611502 DOI: 10.1126/scitranslmed.abc3911] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Revised: 02/15/2021] [Accepted: 06/02/2021] [Indexed: 12/15/2022]
Abstract
Inflammation is a well-known driver of lung tumorigenesis. One strategy by which tumor cells escape tight homeostatic control is by decreasing the expression of the potent anti-inflammatory protein tumor necrosis factor alpha-induced protein 3 (TNFAIP3), also known as A20. We observed that tumor cell intrinsic loss of A20 markedly enhanced lung tumorigenesis and was associated with reduced CD8+ T cell-mediated immune surveillance in patients with lung cancer and in mouse models. In mice, we observed that this effect was completely dependent on increased cellular sensitivity to interferon-γ (IFN-γ) signaling by aberrant activation of TANK-binding kinase 1 (TBK1) and increased downstream expression and activation of signal transducer and activator of transcription 1 (STAT1). Interrupting this autocrine feed forward loop by knocking out IFN-α/β receptor completely restored infiltration of cytotoxic T cells and rescued loss of A20 depending tumorigenesis. Downstream of STAT1, programmed death ligand 1 (PD-L1) was highly expressed in A20 knockout lung tumors. Accordingly, immune checkpoint blockade (ICB) treatment was highly efficient in mice harboring A20-deficient lung tumors. Furthermore, an A20 loss-of-function gene expression signature positively correlated with survival of melanoma patients treated with anti-programmed cell death protein 1. Together, we have identified A20 as a master immune checkpoint regulating the TBK1-STAT1-PD-L1 axis that may be exploited to improve ICB therapy in patients with lung adenocarcinoma.
Collapse
Affiliation(s)
- Kristina Breitenecker
- Institute of Pharmacology, Center of Physiology and Pharmacology, Medical University of Vienna, AT-1090 Vienna, Austria
- Institute of Cancer Research, Medical University of Vienna, AT-1090 Vienna, Austria
- Comprehensive Cancer Center (CCC), Medical University of Vienna, AT-1090 Vienna, Austria
| | - Monika Homolya
- Institute of Pharmacology, Center of Physiology and Pharmacology, Medical University of Vienna, AT-1090 Vienna, Austria
| | - Andreea C Luca
- Institute of Pharmacology, Center of Physiology and Pharmacology, Medical University of Vienna, AT-1090 Vienna, Austria
| | - Veronika Lang
- Institute of Pharmacology, Center of Physiology and Pharmacology, Medical University of Vienna, AT-1090 Vienna, Austria
| | - Christoph Trenk
- Institute of Pharmacology, Center of Physiology and Pharmacology, Medical University of Vienna, AT-1090 Vienna, Austria
| | - Georg Petroczi
- Institute of Pharmacology, Center of Physiology and Pharmacology, Medical University of Vienna, AT-1090 Vienna, Austria
| | - Julian Mohrherr
- Institute of Pharmacology, Center of Physiology and Pharmacology, Medical University of Vienna, AT-1090 Vienna, Austria
| | - Jaqueline Horvath
- Institute of Pharmacology, Center of Physiology and Pharmacology, Medical University of Vienna, AT-1090 Vienna, Austria
| | - Stefan Moritsch
- Institute of Cancer Research, Medical University of Vienna, AT-1090 Vienna, Austria
- Comprehensive Cancer Center (CCC), Medical University of Vienna, AT-1090 Vienna, Austria
| | - Lisa Haas
- Research Institute of Molecular Pathology, Vienna Biocenter, AT-1030 Vienna, Austria
| | - Margarita Kurnaeva
- Institute of Pharmacology, Center of Physiology and Pharmacology, Medical University of Vienna, AT-1090 Vienna, Austria
| | - Robert Eferl
- Institute of Cancer Research, Medical University of Vienna, AT-1090 Vienna, Austria
- Comprehensive Cancer Center (CCC), Medical University of Vienna, AT-1090 Vienna, Austria
| | - Dagmar Stoiber
- Institute of Pharmacology, Center of Physiology and Pharmacology, Medical University of Vienna, AT-1090 Vienna, Austria
- Division Pharmacology, Department of Pharmacology, Physiology and Microbiology, Karl Landsteiner University of Health Sciences, AT-3500 Krems, Austria
| | - Richard Moriggl
- Institute of Animal Breeding and Genetics, University of Veterinary Medicine, AT-1210 Vienna, Austria
| | - Martin Bilban
- Department of Laboratory Medicine, Medical University of Vienna, AT-1090 Vienna, Austria
- Core Facilities, Medical University of Vienna, AT-1090 Vienna, Austria
| | - Anna C Obenauf
- Research Institute of Molecular Pathology, Vienna Biocenter, AT-1030 Vienna, Austria
| | - Christiane Ferran
- Division of Vascular and Endovascular Surgery and the Center for Vascular Biology Research, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02215, USA
- Transplant Institute and the Division of Nephrology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02215, USA
| | - Balazs Dome
- Division of Thoracic Surgery, Department of Surgery, and Comprehensive Cancer Center (CCC), Medical University of Vienna, AT-1090 Vienna, Austria
- 1st Department of Tumor Biology, National Korányi Institute of Pulmonology, Semmelweis University, HU-1121 Budapest, Hungary
- Department of Thoracic Surgery, National Institute of Oncology and Semmelweis University, HU-1122 Budapest, Hungary
| | - Viktoria Laszlo
- Division of Thoracic Surgery, Department of Surgery, and Comprehensive Cancer Center (CCC), Medical University of Vienna, AT-1090 Vienna, Austria
- 1st Department of Tumor Biology, National Korányi Institute of Pulmonology, Semmelweis University, HU-1121 Budapest, Hungary
| | - Balázs Győrffy
- MTA TTK Lendület Cancer Biomarker Research Group, Institute of Enzymology, and 2nd Department of Pediatrics, Semmelweis University, HU-1117 Budapest, Hungary
- Department of Bioinformatics, Semmelweis University, HU-1094 Budapest, Hungary
- 2nd Department of Pediatrics, Semmelweis University, HU-1094 Budapest, Hungary
| | - Katalin Dezso
- 1st Department of Pathology and Experimental Cancer Research, Semmelweis University, HU-1085 Budapest, Hungary
| | - Judit Moldvay
- 1st Department of Pulmonology, National Korányi Institute of Pulmonology, HU-1121 Budapest, Hungary
- SE-NAP Brain Metastasis Research Group, 2nd Department of Pathology, Semmelweis University, HU-1122 Budapest, Hungary
| | - Emilio Casanova
- Institute of Pharmacology, Center of Physiology and Pharmacology, Medical University of Vienna, AT-1090 Vienna, Austria
- Comprehensive Cancer Center (CCC), Medical University of Vienna, AT-1090 Vienna, Austria
| | - Herwig P Moll
- Institute of Pharmacology, Center of Physiology and Pharmacology, Medical University of Vienna, AT-1090 Vienna, Austria.
- Comprehensive Cancer Center (CCC), Medical University of Vienna, AT-1090 Vienna, Austria
| |
Collapse
|