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Li H, Liu D, Li K, Wang Y, Zhang G, Qi L, Xie K. Pancreatic stellate cells and the interleukin family: Linking fibrosis and immunity to pancreatic ductal adenocarcinoma (Review). Mol Med Rep 2024; 30:159. [PMID: 38994764 PMCID: PMC11258612 DOI: 10.3892/mmr.2024.13283] [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: 04/04/2024] [Accepted: 06/19/2024] [Indexed: 07/13/2024] Open
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is an extremely aggressive form of cancer with a low survival rate. A successful treatment strategy should not be limited to targeting cancer cells alone, but should adopt a more comprehensive approach, taking into account other influential factors. These include the extracellular matrix (ECM) and immune microenvironment, both of which are integral components of the tumor microenvironment. The present review describes the roles of pancreatic stellate cells, differentiated cancer‑associated fibroblasts and the interleukin family, either independently or in combination, in the progression of precursor lesions in pancreatic intraepithelial neoplasia and PDAC. These elements contribute to ECM deposition and immunosuppression in PDAC. Therapeutic strategies that integrate interleukin and/or stromal blockade for PDAC immunomodulation and fibrogenesis have yielded inconsistent results. A deeper comprehension of the intricate interplay between fibrosis, and immune responses could pave the way for more effective treatment targets, by elucidating the mechanisms and causes of ECM fibrosis during PDAC progression.
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Affiliation(s)
- Haichao Li
- Institute of Digestive Disease, Affiliated Qingyuan Hospital, Guangzhou Medical University, Qingyuan People's Hospital, Qingyuan, Guangdong 511518, P.R. China
| | - Donglian Liu
- Institute of Digestive Disease, Affiliated Qingyuan Hospital, Guangzhou Medical University, Qingyuan People's Hospital, Qingyuan, Guangdong 511518, P.R. China
| | - Kaishu Li
- Institute of Digestive Disease, Affiliated Qingyuan Hospital, Guangzhou Medical University, Qingyuan People's Hospital, Qingyuan, Guangdong 511518, P.R. China
| | - Yichen Wang
- Institute of Digestive Disease, Affiliated Qingyuan Hospital, Guangzhou Medical University, Qingyuan People's Hospital, Qingyuan, Guangdong 511518, P.R. China
| | - Gengqiang Zhang
- Institute of Digestive Disease, Affiliated Qingyuan Hospital, Guangzhou Medical University, Qingyuan People's Hospital, Qingyuan, Guangdong 511518, P.R. China
| | - Ling Qi
- Institute of Digestive Disease, Affiliated Qingyuan Hospital, Guangzhou Medical University, Qingyuan People's Hospital, Qingyuan, Guangdong 511518, P.R. China
| | - Keping Xie
- School of Medicine, South China University of Technology, Guangzhou, Guangdong 510000, P.R. China
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2
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Fischer-Riepe L, Kailayangiri S, Zimmermann K, Pfeifer R, Aigner M, Altvater B, Kretschmann S, Völkl S, Hartley J, Dreger C, Petry K, Bosio A, von Döllen A, Hartmann W, Lode H, Görlich D, Mackensen A, Jungblut M, Schambach A, Abken H, Rossig C. Preclinical Development of CAR T Cells with Antigen-Inducible IL18 Enforcement to Treat GD2-Positive Solid Cancers. Clin Cancer Res 2024; 30:3564-3577. [PMID: 38593230 DOI: 10.1158/1078-0432.ccr-23-3157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Revised: 12/19/2023] [Accepted: 01/30/2024] [Indexed: 04/11/2024]
Abstract
PURPOSE Cytokine-engineering of chimeric antigen receptor-redirected T cells (CAR T cells) is a promising principle to overcome the limited activity of canonical CAR T cells against solid cancers. EXPERIMENTAL DESIGN We developed an investigational medicinal product, GD2IL18CART, consisting of CAR T cells directed against ganglioside GD2 with CAR-inducible IL18 to enhance their activation response and cytolytic effector functions in the tumor microenvironment. To allow stratification of patients according to tumor GD2 expression, we established and validated immunofluorescence detection of GD2 on paraffin-embedded tumor tissues. RESULTS Lentiviral all-in-one vector engineering of human T cells with the GD2-specific CAR with and without inducible IL18 resulted in cell products with comparable proportions of CAR-expressing central memory T cells. Production of IL18 strictly depends on GD2 antigen engagement. GD2IL18CART respond to interaction with GD2-positive tumor cells with higher IFNγ and TNFα cytokine release and more effective target cytolysis compared with CAR T cells without inducible IL18. GD2IL18CART further have superior in vivo antitumor activity, with eradication of GD2-positive tumor xenografts. Finally, we established GMP-compliant manufacturing of GD2IL18CART and found it to be feasible and efficient at clinical scale. CONCLUSIONS These results pave the way for clinical investigation of GD2IL18CART in pediatric and adult patients with neuroblastoma and other GD2-positive cancers (EU CT 2022- 501725-21-00). See related commentary by Locatelli and Quintarelli, p. 3361.
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Affiliation(s)
- Lena Fischer-Riepe
- Department of Pediatric Hematology and Oncology, University Children's Hospital Muenster, Muenster, Germany
| | - Sareetha Kailayangiri
- Department of Pediatric Hematology and Oncology, University Children's Hospital Muenster, Muenster, Germany
| | - Katharina Zimmermann
- Institute of Experimental Hematology, Hannover Medical School, Hannover, Germany
| | - Rita Pfeifer
- Miltenyi Biotec B.V. & Co. KG, Bergisch Gladbach, Germany
| | - Michael Aigner
- Department of Internal Medicine 5 - Hematology and Oncology, Friedrich Alexander University Erlangen-Nuremberg (FAU) and Universitätsklinikum Erlangen, Erlangen, Germany
- Deutsches Zentrum für Immuntherapie (DZI), Friedrich Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | - Bianca Altvater
- Department of Pediatric Hematology and Oncology, University Children's Hospital Muenster, Muenster, Germany
| | - Sascha Kretschmann
- Department of Internal Medicine 5 - Hematology and Oncology, Friedrich Alexander University Erlangen-Nuremberg (FAU) and Universitätsklinikum Erlangen, Erlangen, Germany
- Deutsches Zentrum für Immuntherapie (DZI), Friedrich Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | - Simon Völkl
- Department of Internal Medicine 5 - Hematology and Oncology, Friedrich Alexander University Erlangen-Nuremberg (FAU) and Universitätsklinikum Erlangen, Erlangen, Germany
- Deutsches Zentrum für Immuntherapie (DZI), Friedrich Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | - Jordan Hartley
- Division of Genetic Immunotherapy, Leibniz Institute for Immunotherapy (LIT) and University of Regensburg, Regensburg, Germany
| | - Celine Dreger
- Division of Genetic Immunotherapy, Leibniz Institute for Immunotherapy (LIT) and University of Regensburg, Regensburg, Germany
| | - Katja Petry
- Miltenyi Biomedicine GmbH, Bergisch Gladbach, Germany
| | - Andreas Bosio
- Miltenyi Biotec B.V. & Co. KG, Bergisch Gladbach, Germany
| | - Angelika von Döllen
- Institute of Transfusion Medicine and Cell Therapy, University Hospital Muenster, Muenster, Germany
| | - Wolfgang Hartmann
- Gerhard-Domagk-Institute of Pathology, University of Muenster, Muenster, Germany
| | - Holger Lode
- Pediatric Hematology-Oncology Department, University Medicine Greifswald, Greifswald, Germany
| | - Dennis Görlich
- Institute of Biostatistics and Clinical Research, University of Muenster
| | - Andreas Mackensen
- Department of Internal Medicine 5 - Hematology and Oncology, Friedrich Alexander University Erlangen-Nuremberg (FAU) and Universitätsklinikum Erlangen, Erlangen, Germany
- Deutsches Zentrum für Immuntherapie (DZI), Friedrich Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | | | - Axel Schambach
- Institute of Experimental Hematology, Hannover Medical School, Hannover, Germany
- REBIRTH Research Center for Translational Regenerative Medicine, Hannover Medical School, Hannover, Germany
| | - Hinrich Abken
- Division of Genetic Immunotherapy, Leibniz Institute for Immunotherapy (LIT) and University of Regensburg, Regensburg, Germany
| | - Claudia Rossig
- Department of Pediatric Hematology and Oncology, University Children's Hospital Muenster, Muenster, Germany
- Institute of Transfusion Medicine and Cell Therapy, University Hospital Muenster, Muenster, Germany
- Cells-in-Motion Cluster of Excellence (EXC 1003 - CiM), University of Muenster, Muenster, Germany
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
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3
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Locatelli F, Quintarelli C. GD2 Target Antigen and CAR T Cells: Does It Take More Than Two to Tango? Clin Cancer Res 2024; 30:3361-3363. [PMID: 38869449 DOI: 10.1158/1078-0432.ccr-24-0486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Revised: 03/25/2024] [Accepted: 04/25/2024] [Indexed: 06/14/2024]
Abstract
Over the past decade, chimeric antigen receptor T cells have emerged as a breakthrough cancer therapy in selected hematologic malignancies. Translating the success of this therapy to solid tumors is challenging. In this issue, we discuss strategies potentially useful to increase the chimeric antigen receptor T-cell efficacy in this clinical indication. See related article by Fischer-Riepe et al., p. 3564.
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Affiliation(s)
- Franco Locatelli
- Department of Hematology/Oncology, Cell and Gene Therapy - IRCCS, Bambino Gesù Children's Hospital, Rome, Italy
- Department of Life Sciences and Public Health, Catholic University of the Sacred Heart, Rome, Italy
| | - Concetta Quintarelli
- Department of Hematology/Oncology, Cell and Gene Therapy - IRCCS, Bambino Gesù Children's Hospital, Rome, Italy
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
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4
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Li LR, Chen L, Sun ZJ. Igniting hope: Harnessing NLRP3 inflammasome-GSDMD-mediated pyroptosis for cancer immunotherapy. Life Sci 2024; 354:122951. [PMID: 39127315 DOI: 10.1016/j.lfs.2024.122951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2024] [Revised: 07/19/2024] [Accepted: 08/05/2024] [Indexed: 08/12/2024]
Abstract
In the contemporary landscape of oncology, immunotherapy, represented by immune checkpoint blockade (ICB) therapy, stands out as a beacon of innovation in cancer treatment. Despite its promise, the therapy's progression is hindered by suboptimal clinical response rates. Addressing this challenge, the modulation of the NLRP3 inflammasome-GSDMD-mediated pyroptosis pathway holds promise as a means to augment the efficacy of immunotherapy. In the pathway, the NLRP3 inflammasome serves as a pivotal molecular sensor that responds to inflammatory stimuli within the organism. Its activation leads to the release of cytokines interleukin 1β and interleukin 18 through the cleavage of GSDMD, thereby forming membrane pores and potentially resulting in pyroptosis. This cascade of processes exerts a profound impact on tumor development and progression, with its function and expression exhibiting variability across different tumor types and developmental stages. Consequently, understanding the specific roles of the NLRP3 inflammasome and GSDMD-mediated pyroptosis in diverse tumors is imperative for comprehending tumorigenesis and crafting precise therapeutic strategies. This review aims to elucidate the structure and activation mechanisms of the NLRP3 inflammasome, as well as the induction mechanisms of GSDMD-mediated pyroptosis. Additionally, we provide a comprehensive overview of the involvement of this pathway in various cancer types and its applications in tumor immunotherapy, nanotherapy, and other fields. Emphasis is placed on the feasibility of leveraging this approach to enhance ICB therapy within the field of immunotherapy. Furthermore, we discuss the potential applications of this pathway in other immunotherapy methods, such as chimeric antigen receptor T-cell (CAR-T) therapy and tumor vaccines.
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Affiliation(s)
- Ling-Rui Li
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Frontier Science Center for Immunology and Metabolism, Taikang Center for Life and Medical Sciences, Wuhan University, Wuhan, China
| | - Lei Chen
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Frontier Science Center for Immunology and Metabolism, Taikang Center for Life and Medical Sciences, Wuhan University, Wuhan, China.
| | - Zhi-Jun Sun
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Frontier Science Center for Immunology and Metabolism, Taikang Center for Life and Medical Sciences, Wuhan University, Wuhan, China.
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5
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Cecrdlova E, Krupickova L, Fialova M, Novotny M, Tichanek F, Svachova V, Mezerova K, Viklicky O, Striz I. Insights into IL-1 family cytokines in kidney allograft transplantation: IL-18BP and free IL-18 as emerging biomarkers. Cytokine 2024; 180:156660. [PMID: 38801805 DOI: 10.1016/j.cyto.2024.156660] [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: 11/03/2023] [Revised: 04/15/2024] [Accepted: 05/20/2024] [Indexed: 05/29/2024]
Abstract
Proinflammatory cytokines and their inhibitors are involved in the regulation of multiple immune reactions including response to transplanted organs. In this prospective study, we evaluated changes in serum concentrations of six IL-1 family cytokines (IL-1 alpha, IL-1 beta, IL-1RA, IL-18, IL-18BP, and IL-36 beta) in 138 kidney allograft recipients and 48 healthy donors. Samples were collected before transplantation and then after one week, three months and one year, additional sera were obtained at the day of biopsy positive for acute rejection. We have shown, that concentrations of proinflammatory members of the IL-1 family (IL-1β, IL-18, IL-36 β) and anti-inflammatory IL-18BP decreased immediately after the transplantation. The decline of serum IL-1RA and IL-1α was not observed in subjects with acute rejection. IL-18, including specifically its free form, is the only cytokine which increase serum concentrations in the period between one week and three months in both groups of patients without upregulation of its inhibitor, IL-18BP. Serum concentrations of calculated free IL-18 were upregulated in the acute rejection group at the time of acute rejection. We conclude that IL-1 family cytokines are involved mainly in early phases of the response to kidney allograft. Serum concentrations of free IL-18 and IL-18BP represent possible biomarkers of acute rejection, and targeting IL-18 might be of therapeutic value.
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Affiliation(s)
- E Cecrdlova
- Institute for Clinical and Experimental Medicine, Department of Clinical and Transplant Immunology, Prague, Czech Republic
| | - L Krupickova
- Institute for Clinical and Experimental Medicine, Department of Clinical and Transplant Immunology, Prague, Czech Republic
| | - M Fialova
- Institute for Clinical and Experimental Medicine, Department of Clinical and Transplant Immunology, Prague, Czech Republic
| | - M Novotny
- Institute for Clinical and Experimental Medicine, Transplant Center, Department of Nephrology, Prague, Czech Republic
| | - F Tichanek
- Institute for Clinical and Experimental Medicine, Department of Data Science, Prague, Czech Republic
| | - V Svachova
- Institute for Clinical and Experimental Medicine, Department of Clinical and Transplant Immunology, Prague, Czech Republic
| | - K Mezerova
- Institute for Clinical and Experimental Medicine, Department of Clinical and Transplant Immunology, Prague, Czech Republic
| | - O Viklicky
- Institute for Clinical and Experimental Medicine, Transplant Center, Department of Nephrology, Prague, Czech Republic
| | - I Striz
- Institute for Clinical and Experimental Medicine, Department of Clinical and Transplant Immunology, Prague, Czech Republic.
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6
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Cantoni C, Falco M, Vitale M, Pietra G, Munari E, Pende D, Mingari MC, Sivori S, Moretta L. Human NK cells and cancer. Oncoimmunology 2024; 13:2378520. [PMID: 39022338 PMCID: PMC11253890 DOI: 10.1080/2162402x.2024.2378520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2024] [Accepted: 07/05/2024] [Indexed: 07/20/2024] Open
Abstract
The long story of NK cells started about 50 y ago with the first demonstration of a natural cytotoxic activity within an undefined subset of circulating leukocytes, has involved an ever-growing number of researchers, fascinated by the apparently easy-to-reach aim of getting a "universal anti-tumor immune tool". In fact, in spite of the impressive progress obtained in the first decades, these cells proved far more complex than expected and, paradoxically, the accumulating findings have continuously moved forward the attainment of a complete control of their function for immunotherapy. The refined studies of these latter years have indicated that NK cells can epigenetically calibrate their functional potential, in response to specific environmental contexts, giving rise to extraordinarily variegated subpopulations, comprehensive of memory-like cells, tissue-resident cells, or cells in various differentiation stages, or distinct functional states. In addition, NK cells can adapt their activity in response to a complex body of signals, spanning from the interaction with either suppressive or stimulating cells (myeloid-derived suppressor cells or dendritic cells, respectively) to the engagement of various receptors (specific for immune checkpoints, cytokines, tumor/viral ligands, or mediating antibody-dependent cell-mediated cytotoxicity). According to this picture, the idea of an easy and generalized exploitation of NK cells is changing, and the way is opening toward new carefully designed, combined and personalized therapeutic strategies, also based on the use of genetically modified NK cells and stimuli capable of strengthening and redirecting their effector functions against cancer.
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Affiliation(s)
- Claudia Cantoni
- Department of Experimental Medicine (DIMES), University of Genoa, Genoa, Italy
- Laboratory of Clinical and Experimental Immunology, Integrated Department of Services and Laboratories, IRCCS Istituto Giannina Gaslini, Genoa, Italy
| | - Michela Falco
- Laboratory of Clinical and Experimental Immunology, Integrated Department of Services and Laboratories, IRCCS Istituto Giannina Gaslini, Genoa, Italy
| | - Massimo Vitale
- UO Pathology and Experimental Immunology, IRCCS Ospedale Policlinico, San Martino, Genova, Italy
| | - Gabriella Pietra
- Department of Experimental Medicine (DIMES), University of Genoa, Genoa, Italy
- UO Pathology and Experimental Immunology, IRCCS Ospedale Policlinico, San Martino, Genova, Italy
| | - Enrico Munari
- Pathology Unit, Department of Pathology and Diagnostics, University and Hospital Trust of Verona, Verona, Italy
| | - Daniela Pende
- UO Pathology and Experimental Immunology, IRCCS Ospedale Policlinico, San Martino, Genova, Italy
| | - Maria Cristina Mingari
- Department of Experimental Medicine (DIMES), University of Genoa, Genoa, Italy
- UO Pathology and Experimental Immunology, IRCCS Ospedale Policlinico, San Martino, Genova, Italy
| | - Simona Sivori
- Department of Experimental Medicine (DIMES), University of Genoa, Genoa, Italy
- IRCCS Ospedale Policlinico, San Martino, Genova, Italy
| | - Lorenzo Moretta
- Tumor Immunology Unit, Bambino Gesù Children’s Hospital IRCCS, Rome, Italy
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7
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Stayoussef M, Weili X, Habel A, Barbirou M, Bedoui S, Attia A, Omrani Y, Zouari K, Maghrebi H, Almawi WY, Bouhaouala-Zahar B, Larbi A, Yacoubi-Loueslati B. Altered expression of cytokines, chemokines, growth factors, and soluble receptors in patients with colorectal cancer, and correlation with treatment outcome. Cancer Immunol Immunother 2024; 73:169. [PMID: 38954024 PMCID: PMC11219625 DOI: 10.1007/s00262-024-03746-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: 08/05/2023] [Accepted: 05/22/2024] [Indexed: 07/04/2024]
Abstract
Insofar as they play an important role in the pathogenesis of colorectal cancer (CRC), this study analyzes the serum profile of cytokines, chemokines, growth factors, and soluble receptors in patients with CRC and cancer-free controls as possible CRC signatures. Serum levels of 65 analytes were measured in patients with CRC and age- and sex-matched cancer-free controls using the ProcartaPlex Human Immune Monitoring 65-Plex Panel. Of the 65 tested analytes, 8 cytokines (CSF-3, IFN-γ, IL-12p70, IL-18, IL-20, MIF, TNF-α and TSLP), 8 chemokines (fractalkine, MIP-1β, BLC, Eotaxin-1, Eotaxin-2, IP-10, MIP-1a, MIP-3a), 2 growth factors (FGF-2, MMP-1), and 4 soluble receptors (APRIL, CD30, TNFRII, and TWEAK), were differentially expressed in CRC. ROC analysis confirmed the high association of TNF-α, BLC, Eotaxin-1, APRIL, and Tweak with AUC > 0.70, suggesting theranostic application. The expression of IFN-γ, IL-18, MIF, BLC, Eotaxin-1, Eotaxin-2, IP-10, and MMP1 was lower in metastatic compared to non-metastatic CRC; only AUC of MIF and MIP-1β were > 0.7. Moreover, MDC, IL-7, MIF, IL-21, and TNF-α are positively associated with tolerance to CRC chemotherapy (CT) (AUC > 0.7), whereas IL-31, Fractalkine, Eotaxin-1, and Eotaxin-2 were positively associated with resistance to CT. TNF-α, BLC, Eotaxin-1, APRIL, and Tweak may be used as first-line early detection of CRC. The variable levels of MIF and MIP-1β between metastatic and non-metastatic cases assign prognostic nature to these factors in CRC progression. Regarding tolerance to CT, MDC, IL-7, MIF, IL-21, and TNF-α are key when down-regulated or resistant to treatment is observed.
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Affiliation(s)
- M Stayoussef
- Laboratory of Mycology, Faculty of Sciences of Tunis (FST), Pathologies and Biomarkers (LR16ES05), University of Tunis El Manar (UTM), 1092, Tunis, Tunisia.
| | - X Weili
- Singapore Immunology Network (SIgN), Agency for Science Technology and Research (A*STAR), Immunos Building, Singapore, 138648, Singapore
| | - A Habel
- Laboratory of Mycology, Faculty of Sciences of Tunis (FST), Pathologies and Biomarkers (LR16ES05), University of Tunis El Manar (UTM), 1092, Tunis, Tunisia
| | - M Barbirou
- Center for Biomedical Informatics, University of Missouri School of Medicine, Columbia, MO, USA
| | - S Bedoui
- Laboratory of Mycology, Faculty of Sciences of Tunis (FST), Pathologies and Biomarkers (LR16ES05), University of Tunis El Manar (UTM), 1092, Tunis, Tunisia
| | - A Attia
- Laboratory of Mycology, Faculty of Sciences of Tunis (FST), Pathologies and Biomarkers (LR16ES05), University of Tunis El Manar (UTM), 1092, Tunis, Tunisia
| | - Y Omrani
- Laboratory of Biomolecules, Venoms and Theranostic Applications, University of Tunis El Manar (UTM), Pasteur Institute of Tunis, 13 Place Pasteur, B.P. 74, 1002, Tunis, Tunisia
| | - K Zouari
- Department of Digestive Surgery, Fattouma Bourguiba Hospital, University of Monastir, Monastir, Tunisia
| | - H Maghrebi
- Faculty of Medicine of Tunis, University of Tunis El Manar (UTM), Tunis, Tunisia
| | - W Y Almawi
- Laboratory of Mycology, Faculty of Sciences of Tunis (FST), Pathologies and Biomarkers (LR16ES05), University of Tunis El Manar (UTM), 1092, Tunis, Tunisia
| | - B Bouhaouala-Zahar
- Laboratory of Biomolecules, Venoms and Theranostic Applications, University of Tunis El Manar (UTM), Pasteur Institute of Tunis, 13 Place Pasteur, B.P. 74, 1002, Tunis, Tunisia
- University of Tunis El Manar (UTM), Medical School of Tunis, Rue Djebal Lakhdar, 1006, Tunis, Tunisia
| | - A Larbi
- Singapore Immunology Network (SIgN), Agency for Science Technology and Research (A*STAR), Immunos Building, Singapore, 138648, Singapore
- Department of Medicine, Faculty of Medicine and Health Sciences, University of Sherbrooke, Sherbrooke, QC, Canada
| | - B Yacoubi-Loueslati
- Laboratory of Mycology, Faculty of Sciences of Tunis (FST), Pathologies and Biomarkers (LR16ES05), University of Tunis El Manar (UTM), 1092, Tunis, Tunisia
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8
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Xiao L, Zhang L, Guo C, Xin Q, Gu X, Jiang C, Wu J. "Find Me" and "Eat Me" signals: tools to drive phagocytic processes for modulating antitumor immunity. Cancer Commun (Lond) 2024; 44:791-832. [PMID: 38923737 PMCID: PMC11260773 DOI: 10.1002/cac2.12579] [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: 12/18/2023] [Revised: 06/03/2024] [Accepted: 06/05/2024] [Indexed: 06/28/2024] Open
Abstract
Phagocytosis, a vital defense mechanism, involves the recognition and elimination of foreign substances by cells. Phagocytes, such as neutrophils and macrophages, rapidly respond to invaders; macrophages are especially important in later stages of the immune response. They detect "find me" signals to locate apoptotic cells and migrate toward them. Apoptotic cells then send "eat me" signals that are recognized by phagocytes via specific receptors. "Find me" and "eat me" signals can be strategically harnessed to modulate antitumor immunity in support of cancer therapy. These signals, such as calreticulin and phosphatidylserine, mediate potent pro-phagocytic effects, thereby promoting the engulfment of dying cells or their remnants by macrophages, neutrophils, and dendritic cells and inducing tumor cell death. This review summarizes the phagocytic "find me" and "eat me" signals, including their concepts, signaling mechanisms, involved ligands, and functions. Furthermore, we delineate the relationships between "find me" and "eat me" signaling molecules and tumors, especially the roles of these molecules in tumor initiation, progression, diagnosis, and patient prognosis. The interplay of these signals with tumor biology is elucidated, and specific approaches to modulate "find me" and "eat me" signals and enhance antitumor immunity are explored. Additionally, novel therapeutic strategies that combine "find me" and "eat me" signals to better bridge innate and adaptive immunity in the treatment of cancer patients are discussed.
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Affiliation(s)
- Lingjun Xiao
- State Key Laboratory of Pharmaceutical BiotechnologyNational Institute of Healthcare Data Science at Nanjing University, Jiangsu Key Laboratory of Molecular Medicine, Medical School, Nanjing UniversityNanjingJiangsuP. R. China
| | - Louqian Zhang
- State Key Laboratory of Pharmaceutical BiotechnologyNational Institute of Healthcare Data Science at Nanjing University, Jiangsu Key Laboratory of Molecular Medicine, Medical School, Nanjing UniversityNanjingJiangsuP. R. China
| | - Ciliang Guo
- State Key Laboratory of Pharmaceutical BiotechnologyNational Institute of Healthcare Data Science at Nanjing University, Jiangsu Key Laboratory of Molecular Medicine, Medical School, Nanjing UniversityNanjingJiangsuP. R. China
| | - Qilei Xin
- Jinan Microecological Biomedicine Shandong LaboratoryJinanShandongP. R. China
| | - Xiaosong Gu
- State Key Laboratory of Pharmaceutical BiotechnologyNational Institute of Healthcare Data Science at Nanjing University, Jiangsu Key Laboratory of Molecular Medicine, Medical School, Nanjing UniversityNanjingJiangsuP. R. China
- Jinan Microecological Biomedicine Shandong LaboratoryJinanShandongP. R. China
| | - Chunping Jiang
- State Key Laboratory of Pharmaceutical BiotechnologyNational Institute of Healthcare Data Science at Nanjing University, Jiangsu Key Laboratory of Molecular Medicine, Medical School, Nanjing UniversityNanjingJiangsuP. R. China
- Jinan Microecological Biomedicine Shandong LaboratoryJinanShandongP. R. China
| | - Junhua Wu
- State Key Laboratory of Pharmaceutical BiotechnologyNational Institute of Healthcare Data Science at Nanjing University, Jiangsu Key Laboratory of Molecular Medicine, Medical School, Nanjing UniversityNanjingJiangsuP. R. China
- Jinan Microecological Biomedicine Shandong LaboratoryJinanShandongP. R. China
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9
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Li L, Mao R, Yuan S, Xie Q, Meng J, Gu Y, Tan S, Xu X, Gao C, Liu H, Ma C, Man SM, Meng X, Xu T, Qi X. NCF4 attenuates colorectal cancer progression by modulating inflammasome activation and immune surveillance. Nat Commun 2024; 15:5170. [PMID: 38886341 PMCID: PMC11183137 DOI: 10.1038/s41467-024-49549-7] [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: 10/25/2023] [Accepted: 06/10/2024] [Indexed: 06/20/2024] Open
Abstract
The spatiotemporal regulation of inflammasome activation remains unclear. To examine the mechanism underlying the assembly and regulation of the inflammasome response, here we perform an immunoprecipitation-mass spectrometry analysis of apoptosis-associated speck-like protein containing a CARD (ASC) and identify NCF4/1/2 as ASC-binding proteins. Reduced NCF4 expression is associated with colorectal cancer development and decreased five-year survival rate in patients with colorectal cancer. NCF4 cooperates with NCF1 and NCF2 to promote NLRP3 and AIM2 inflammasome activation. Mechanistically, NCF4 phosphorylation and puncta distribution switches from the NADPH complex to the perinuclear region, mediating ASC oligomerization, speck formation and inflammasome activation. NCF4 functions as a sensor of ROS levels, to establish a balance between ROS production and inflammasome activation. NCF4 deficiency causes severe colorectal cancer in mice, increases transit-amplifying and precancerous cells, reduces the frequency and activation of CD8+ T and NK cells, and impairs the inflammasome-IL-18-IFN-γ axis during the early phase of colorectal tumorigenesis. Our study implicates NCF4 in determining the spatial positioning of inflammasome assembly and contributing to inflammasome-mediated anti-tumor responses.
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Affiliation(s)
- Longjun Li
- Key Laboratory for Experimental Teratology of the Ministry of Education, Advanced Medical Research Institute, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Rudi Mao
- Key Laboratory for Experimental Teratology of the Ministry of Education, Advanced Medical Research Institute, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Shenli Yuan
- CAS Key Laboratory of Genome Sciences and Information, Collaborative Innovation Center of Genetics and Development, Beijing Institute of Genomics, and China National Center for Bioinformation, Chinese Academy of Sciences, Beijing, 100101, China
| | - Qingqing Xie
- Key Laboratory for Experimental Teratology of the Ministry of Education, Advanced Medical Research Institute, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Jinyu Meng
- Key Laboratory for Experimental Teratology of the Ministry of Education, Advanced Medical Research Institute, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Yu Gu
- State Key Laboratory of Digital Medical Engineering, School of Biological Science and Medical Engineering, Southeast University, Nanjing, China
| | - Siyu Tan
- Department of Immunology, Key Laboratory for Experimental Teratology of Ministry of Education, Shandong Provincial Key Laboratory of Infection & Immunology, School of Basic Medical Science, Shandong University, Jinan, Shandong, China
| | - Xiaoqing Xu
- Department of Oncology, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Chengjiang Gao
- Department of Immunology, Key Laboratory for Experimental Teratology of Ministry of Education, Shandong Provincial Key Laboratory of Infection & Immunology, School of Basic Medical Science, Shandong University, Jinan, Shandong, China
| | - Hongbin Liu
- Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, China
| | - Chunhong Ma
- Department of Immunology, Key Laboratory for Experimental Teratology of Ministry of Education, Shandong Provincial Key Laboratory of Infection & Immunology, School of Basic Medical Science, Shandong University, Jinan, Shandong, China
| | - Si Ming Man
- Division of Immunology and Infectious Disease, The John Curtin School of Medical Research, The Australian National University, Canberra, ACT, Australia.
| | - Xiangbo Meng
- Key Laboratory for Experimental Teratology of the Ministry of Education, Advanced Medical Research Institute, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China.
| | - Tao Xu
- Key Laboratory for Experimental Teratology of the Ministry of Education, Advanced Medical Research Institute, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China.
| | - Xiaopeng Qi
- Key Laboratory for Experimental Teratology of the Ministry of Education, Advanced Medical Research Institute, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China.
- National Key Laboratory for Innovation and Transformation of Luobing Theory; The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education, Chinese National Health Commission and Chinese Academy of Medical Sciences, Jinan, Shandong, China.
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Janho dit Hreich S, Humbert O, Pacé-Loscos T, Schiappa R, Juhel T, Ilié M, Ferrari V, Benzaquen J, Hofman P, Vouret-Craviari V. Plasmatic Inactive IL-18 Predicts a Worse Overall Survival for Advanced Non-Small-Cell Lung Cancer with Early Metabolic Progression after Immunotherapy Initiation. Cancers (Basel) 2024; 16:2226. [PMID: 38927931 PMCID: PMC11202099 DOI: 10.3390/cancers16122226] [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: 04/12/2024] [Revised: 06/03/2024] [Accepted: 06/12/2024] [Indexed: 06/28/2024] Open
Abstract
The aim of this study was to assess the potential value of circulating active and inactive IL-18 levels in distinguishing pseudo and true tumor progression among NSCLC patients receiving immune checkpoint inhibitor treatments (ICIs). METHODS This ancillary study includes 195 patients with metastatic non-small-cell lung cancer (NSCLC) treated with ICI in monotherapy, either pembrolizumab or nivolumab. Plasmatic levels of IL-18-related compounds, comprising the inhibitor IL-18 binding protein (IL-18BP), the inactive IL-18 (corresponding to IL-18/IL-18BP complex), and the active free IL-18, were assayed by ELISA. Objective tumoral response was analyzed by 18FDG PET-CT at baseline, 7 weeks, and 3 months post treatment induction, using PERCIST criteria. RESULTS Plasmatic IL-18BP and total IL-18 levels are increased at baseline in NSCLC patients compared with healthy controls, whereas IL-18/IL-18BP complexes are decreased, and free IL-18 levels remain unchanged. Neither of the IL-18-related compounds allowed to discriminate ICI responding to nonresponding patients. However, inactive IL-18 levels allowed to discriminate patients with a first tumor progression, assessed after 7 weeks of treatment, with worse overall survival. In addition, we showed that neutrophil concentration is also a predictive indicator of patients' outcomes with OS (HR = 2.6, p = 0.0001) and PFS (HR = 2.2, p = 0.001). CONCLUSIONS Plasmatic levels of inactive IL-18, combined with circulating neutrophil concentrations, can effectively distinguish ICI nonresponding patients with better overall survival (OS), potentially guiding rapid decisions for therapeutic intensification.
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Affiliation(s)
- Serena Janho dit Hreich
- University Côte d’Azur, CNRS, INSERM, Institute for Research on Cancer and Aging (IRCAN), Team 4, 06108 Nice, France; (S.J.d.H.); (T.J.); (M.I.); (P.H.)
- FHU OncoAge, 06108 Nice, France
| | - Olivier Humbert
- Department of Nuclear Medicine, Centre Antoine Lacassagne, 06100 Nice, France;
- University Côte d’Azur, CNRS, INSERM, Institut Biologie Valorse, Team Humbert, 06108 Nice, France
| | - Tanguy Pacé-Loscos
- Department of Epidemiology, Biostatistics and Health Data, Centre Antoine Lacassagne, 06100 Nice, France; (T.P.-L.); (R.S.)
| | - Renaud Schiappa
- Department of Epidemiology, Biostatistics and Health Data, Centre Antoine Lacassagne, 06100 Nice, France; (T.P.-L.); (R.S.)
| | - Thierry Juhel
- University Côte d’Azur, CNRS, INSERM, Institute for Research on Cancer and Aging (IRCAN), Team 4, 06108 Nice, France; (S.J.d.H.); (T.J.); (M.I.); (P.H.)
| | - Marius Ilié
- University Côte d’Azur, CNRS, INSERM, Institute for Research on Cancer and Aging (IRCAN), Team 4, 06108 Nice, France; (S.J.d.H.); (T.J.); (M.I.); (P.H.)
- FHU OncoAge, 06108 Nice, France
- IHU RespirERA, Pasteur Hospital, 06000 Nice, France
- Laboratory of Clinical and Experimental Pathology, Hospital-Related Biobank (BB-0033-00025), Pasteur Hospital, 06000 Nice, France
| | - Victoria Ferrari
- Department of Medical Oncology, Centre Antoine Lacassagne, 06100 Nice, France
| | - Jonathan Benzaquen
- University Côte d’Azur, CNRS, INSERM, Institute for Research on Cancer and Aging (IRCAN), Team 4, 06108 Nice, France; (S.J.d.H.); (T.J.); (M.I.); (P.H.)
- FHU OncoAge, 06108 Nice, France
- IHU RespirERA, Pasteur Hospital, 06000 Nice, France
| | - Paul Hofman
- University Côte d’Azur, CNRS, INSERM, Institute for Research on Cancer and Aging (IRCAN), Team 4, 06108 Nice, France; (S.J.d.H.); (T.J.); (M.I.); (P.H.)
- FHU OncoAge, 06108 Nice, France
- IHU RespirERA, Pasteur Hospital, 06000 Nice, France
- Laboratory of Clinical and Experimental Pathology, Hospital-Related Biobank (BB-0033-00025), Pasteur Hospital, 06000 Nice, France
| | - Valérie Vouret-Craviari
- University Côte d’Azur, CNRS, INSERM, Institute for Research on Cancer and Aging (IRCAN), Team 4, 06108 Nice, France; (S.J.d.H.); (T.J.); (M.I.); (P.H.)
- FHU OncoAge, 06108 Nice, France
- IHU RespirERA, Pasteur Hospital, 06000 Nice, France
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11
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Zhao HZ, Liu CY, Song QJ, Guo H, Wen YJ, Wang FX. Acquisition of different transcriptional shear mRNA and biological function of porcine interleukin 18 binding protein in PRRSV infection. mBio 2024; 15:e0064024. [PMID: 38727246 PMCID: PMC11237624 DOI: 10.1128/mbio.00640-24] [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: 03/13/2024] [Accepted: 04/01/2024] [Indexed: 06/13/2024] Open
Abstract
Interleukin-18 binding protein (IL-18BP), a natural regulator molecule of the pro-inflammatory cytokine interleukin-18 (IL-18), plays an important role in regulating the expression of the cellular immunity factor interferon-γ (IFN-γ). In a previous RNA-seq analysis of porcine alveolar macrophages (PAM) infected with the TIM and TJ strains of porcine reproductive and respiratory syndrome virus (PRRSV), we unexpectedly found that the mRNA expression of porcine interleukin 18-binding protein (pIL-18BP) in PAM cells infected with the TJM strain was significantly higher than that infected with the TJ strain. Studies have shown that human interleukin-18 binding protein (hIL-18bp) plays an important role in regulating cellular immunity in the course of the disease. However, there is a research gap on pIL-18BP. At the same time, PRRSV infection in pigs triggers weak cellular immune response problems. To explore the expression and the role of pIL-18BP in the cellular immune response induced by PRRSV, we strived to acquire the pIL-18BP gene from PAM or peripheral blood mononuclear cell (PBMC) with RT-PCR and sequencing. Furthermore, pIL-18BP and pIL-18 were both expressed prokaryotically and eukaryotically. The colocalization and interaction based on recombinant pIL-18BP and pIL-18 on cells were confirmed in vitro. Finally, the expression of pIL-18BP, pIL-18, and pIFN-γ was explored in pigs with different PRRSV infection states to interpret the biological function of pIL-18BP in vivo. The results showed there were five shear mutants of pIL-18BP. The mutant with the longest coding region was selected for subsequent functional validation. First, it was demonstrated that TJM-induced pIL-18BP mRNA expression was higher than that of TJ. A direct interaction between pIL-18BP and pIL-18 was confirmed through fluorescence colocalization, bimolecular fluorescent complimentary (BIFC), and co-immunoprecipitation (CO-IP). pIL-18BP also can regulate pIFN-γ mRNA expression. Finally, the expression of pIL-18BP, pIL-18, and pIFN-γ was explored in different PRRSV infection states. Surprisingly, both mRNA and protein expression of pIL-18 were suppressed. These findings fill the gap in understanding the roles played by pIL-18BP in PRRSV infection and provide a foundation for further research.IMPORTANCEPRRSV-infected pigs elicit a weak cellular immune response and the mechanisms of cellular immune regulation induced by PRRSV have not yet been fully elucidated. In this study, we investigated the role of pIL-18BP in PRRSV-induced immune response referring to the regulation of human IL-18BP to human interferon-gamma (hIFN-γ). This is expected to be used as a method to enhance the cellular immune response induced by the PRRSV vaccine. Here, we mined five transcripts of the pIL-18BP gene and demonstrated that it interacts with pIL-18 and regulates pIFN-γ mRNA expression. Surprisingly, we also found that both mRNA and protein expression of pIL-18 were suppressed under different PRRSV strains of infection status. These results have led to a renewed understanding of the roles of pIL-18BP and pIL-18 in cellular immunity induced by PRRSV infection, which has important implications for the prevention and control of PRRS.
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Affiliation(s)
- Hong-Zhe Zhao
- Key Laboratory for Clinical Diagnosis and Treatment of Animal Diseases of Ministry of Agriculture, College of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, China
| | - Chun-Yu Liu
- Medical Experiment Center, Inner Mongolia Medical University, Hohhot, China
| | - Qian-Jin Song
- Yinchuan Animal Husbandry Technology Extension Service Center, Yinchuan, China
| | - Hao Guo
- Key Laboratory for Clinical Diagnosis and Treatment of Animal Diseases of Ministry of Agriculture, College of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, China
| | - Yong-Jun Wen
- Key Laboratory for Clinical Diagnosis and Treatment of Animal Diseases of Ministry of Agriculture, College of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, China
| | - Feng-Xue Wang
- Key Laboratory for Clinical Diagnosis and Treatment of Animal Diseases of Ministry of Agriculture, College of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, China
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12
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Menachem A, Alteber Z, Cojocaru G, Fridman Kfir T, Blat D, Leiderman O, Galperin M, Sever L, Cohen N, Cohen K, Granit RZ, Vols S, Frenkel M, Soffer L, Meyer K, Menachem K, Galon Tilleman H, Morein D, Borukhov I, Toporik A, Perpinial Shahor M, Tatirovsky E, Mizrachi A, Levy-Barda A, Sadot E, Strenov Y, Eitan R, Jakobson-Setton A, Yanichkin N, Ferre P, Ophir E. Unleashing Natural IL18 Activity Using an Anti-IL18BP Blocker Induces Potent Immune Stimulation and Antitumor Effects. Cancer Immunol Res 2024; 12:687-703. [PMID: 38592331 PMCID: PMC11148541 DOI: 10.1158/2326-6066.cir-23-0706] [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] [Received: 08/28/2023] [Revised: 01/11/2024] [Accepted: 03/08/2024] [Indexed: 04/10/2024]
Abstract
Recombinant cytokines have limited anticancer efficacy mostly due to a narrow therapeutic window and systemic adverse effects. IL18 is an inflammasome-induced proinflammatory cytokine, which enhances T- and NK-cell activity and stimulates IFNγ production. The activity of IL18 is naturally blocked by a high-affinity endogenous binding protein (IL18BP). IL18BP is induced in the tumor microenvironment (TME) in response to IFNγ upregulation in a negative feedback mechanism. In this study, we found that IL18 is upregulated in the TME compared with the periphery across multiple human tumors and most of it is bound to IL18BP. Bound IL18 levels were largely above the amount required for T-cell activation in vitro, implying that releasing IL18 in the TME could lead to potent T-cell activation. To restore the activity of endogenous IL18, we generated COM503, a high-affinity anti-IL18BP that blocks the IL18BP:IL18 interaction and displaces precomplexed IL18, thereby enhancing T- and NK-cell activation. In vivo, administration of a surrogate anti-IL18BP, either alone or in combination with anti-PD-L1, resulted in significant tumor growth inhibition and increased survival across multiple mouse tumor models. Moreover, the anti-IL18BP induced pronounced TME-localized immune modulation including an increase in polyfunctional nonexhausted T- and NK-cell numbers and activation. In contrast, no increase in inflammatory cytokines and lymphocyte numbers or activation state was observed in serum and spleen. Taken together, blocking IL18BP using an Ab is a promising approach to harness cytokine biology for the treatment of cancer.
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Affiliation(s)
| | - Zoya Alteber
- Research & Drug Discovery, Compugen Ltd., Holon, Israel
| | - Gady Cojocaru
- Computational Discovery, Compugen Ltd., Holon, Israel
| | | | - Dan Blat
- Research & Drug Discovery, Compugen Ltd., Holon, Israel
| | | | | | - Lital Sever
- Research & Drug Discovery, Compugen Ltd., Holon, Israel
| | - Nadav Cohen
- Research & Drug Discovery, Compugen Ltd., Holon, Israel
| | - Keren Cohen
- Research & Drug Discovery, Compugen Ltd., Holon, Israel
| | - Roy Z Granit
- Computational Discovery, Compugen Ltd., Holon, Israel
| | - Sandra Vols
- Computational Discovery, Compugen Ltd., Holon, Israel
| | - Masha Frenkel
- Research & Drug Discovery, Compugen Ltd., Holon, Israel
| | - Liron Soffer
- Research & Drug Discovery, Compugen Ltd., Holon, Israel
| | - Karin Meyer
- Research & Drug Discovery, Compugen Ltd., Holon, Israel
| | | | | | - Dina Morein
- Research & Drug Discovery, Compugen Ltd., Holon, Israel
| | | | - Amir Toporik
- Computational Discovery, Compugen Ltd., Holon, Israel
| | | | | | - Aviram Mizrachi
- Department of Otolaryngology Head and Neck Surgery, Rabin Medical Center, Petah Tikva, Israel
- Faculty of Medicine, Tel Aviv University, Tel Aviv-Yafo, Israel
| | - Adva Levy-Barda
- Biobank, Department of pathology, Rabin Medical Center, Petah Tikva, Israel
| | - Eran Sadot
- Faculty of Medicine, Tel Aviv University, Tel Aviv-Yafo, Israel
- Department of Surgery, Rabin Medical Center, Petach Tikva, Israel
| | - Yulia Strenov
- Faculty of Medicine, Tel Aviv University, Tel Aviv-Yafo, Israel
- Department of Pathology, Rabin Medical Center, Petah Tikva, Israel
| | - Ram Eitan
- Faculty of Medicine, Tel Aviv University, Tel Aviv-Yafo, Israel
- Gynecologic Oncology Division, Helen Schneider Hospital for Women, Rabin Medical Center, Petah Tikva, Israel
| | - Ariella Jakobson-Setton
- Faculty of Medicine, Tel Aviv University, Tel Aviv-Yafo, Israel
- Gynecologic Oncology Division, Helen Schneider Hospital for Women, Rabin Medical Center, Petah Tikva, Israel
| | | | - Pierre Ferre
- Preclinical Development, Compugen Ltd., Toulouse, France
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Gagnon B, Murphy J, Simonyan D, Penafuerte CA, Sirois J, Chasen M, Tremblay ML. Cancer anorexia-cachexia syndrome is characterized by more than one inflammatory pathway. J Cachexia Sarcopenia Muscle 2024; 15:1041-1053. [PMID: 38481033 PMCID: PMC11154782 DOI: 10.1002/jcsm.13430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 12/03/2023] [Accepted: 12/18/2023] [Indexed: 06/07/2024] Open
Abstract
BACKGROUND The interdependence of cytokines and appetite-modifying hormones implicated in cancer anorexia-cachexia syndrome (CACS) remains unclear. This study aimed to regroup these cytokines and hormones into distinct inflammatory (or non-inflammatory) pathways and determine whether these pathways can classify patients with CACS phenotypes. METHODS Clinical characteristics of 133 patients [61.7% male; mean age = 63.4 (SD: 13.1) years] with advanced cancer prior to oncology treatments were documented, including weight loss history. Patients completed the Functional Assessment of Anorexia-Cachexia Therapy (FAACT) questionnaire and Timed Up and Go test and had their sex-standardized skeletal muscle index (z-SMI) and fat mass index (z-FMI) derived using computed tomography scans. Their plasma levels of cytokines and appetite-modifying hormones were also determined. Date of death was recorded. Exploratory factor analysis (EFA) was used to regroup 15 cytokines and hormone into distinct inflammatory pathways (factors). For each patient, regression factor scores (RFS), which tell how strongly the patient associates with each factor, were derived. Two-step cluster analysis on the RFS was used to classify patients into groups. CACS phenotypes were correlated with RFS and compared between groups. Groups' survival was estimated using Kaplan-Meier analysis. RESULTS Patients had low z-SMI (mean = -3.78 cm2/m2; SD: 8.88) and z-FMI (mean = 0.08 kg2/m2; SD: 56.25), and 62 (46.6%) had cachexia. EFA identified three factors: (F-1) IFN-γ, IL-1β, Il-4, IL-6, IL-10, IL-12, TGFβ1 (positive contribution), and IL-18 (negative); (F-2) IL-8, IL-18, MCP-1, TGFβ1, TNF-α (positive), and ghrelin (negative); and (F-3) TRAIL and leptin (positive), and TGFβ1 and adiponectin (negative). RFS-1 was associated with cachexia (P = 0.002); RFS-2, with higher CRP (P < 0.0001) and decreased physical function (P = 0.01); and RFS-3 with better appetite (P = 0.04), lower CRP (P = 0.002), higher z-SMI (P = 0.04) and z-FMI (P < 0.0001), and less cachexia characteristics (all P < 0.001). Four patient groups were identified with specific RFS clusters aligning with the CACS continuum from no cachexia to pre-cachexia, cachexia, and terminal cachexia. Compared to the other two groups, groups 1 and 2 had higher plasma levels of IL-18 and TRAIL. Group 1 also had lower inflammatory cytokines, adiponectin, and CRP compared to the other three groups. Group 3 had inflammatory cytokine levels similar to group 2, except for TNF-α and leptin which were lower. Group 4 had very high inflammatory cytokines, adiponectin, and CRP compared to the other 3 groups (all P < 0.0001). Groups 3 and 4 had worse cachexia characteristics (P < 0.05) and shorter survival (log rank: P = 0.0009) than the other two groups. CONCLUSIONS This exploratory study identified three distinct pathways of inflammation, or lack thereof, characterizing different CACS phenotypes.
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Affiliation(s)
- Bruno Gagnon
- Département de médecine familiale et de médecine d'urgence, Centre de recherche sur le cancerUniversité Laval, Centre de recherche du CHU de QuébecQuébecCanada
- Division of Clinical EpidemiologyMcGill University Health CentreMontrealCanada
| | - Jessica Murphy
- Division of Clinical EpidemiologyMcGill University Health CentreMontrealCanada
- Department of Health, Kinesiology, and Applied PhysiologyConcordia UniversityMontrealCanada
| | - David Simonyan
- Clinical and Evaluative Research PlatformUniversité Laval, Centre de recherche du CHU de QuébecQuébecCanada
| | - Claudia A. Penafuerte
- Cura TherapeuticsNEOMED InstituteSaint‐LaurentCanada
- Rosalind and Morris Goodman Cancer InstituteMcGill UniversityMontrealCanada
| | - Jacinthe Sirois
- Rosalind and Morris Goodman Cancer InstituteMcGill UniversityMontrealCanada
| | - Martin Chasen
- Departments of Medicine and Family and Community MedicineUniversity of TorontoTorontoCanada
- Department of Family MedicineMcMaster UniversityHamiltonCanada
| | - Michel L. Tremblay
- Rosalind and Morris Goodman Cancer InstituteMcGill UniversityMontrealCanada
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Ali M, Eid M, Saliby RM, Choi S, McKay RR, Siva S, Braun DA, Chen YW. Emerging Novel Functional Imaging and Immunotherapy in Renal Cell Carcinoma and Current Treatment Sequencing Strategies After Immunotherapy. Am Soc Clin Oncol Educ Book 2024; 44:e438658. [PMID: 38875505 DOI: 10.1200/edbk_438658] [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: 06/16/2024]
Abstract
The management of renal cell carcinoma (RCC) has advanced significantly in the past two decades. Many promising functional imaging modalities such as radiolabeled tracer targeting carbonic anhydrase IX and prostate-specific membrane antigen are under development to detect primary kidney tumors, stage systemic disease, and assess treatment response in RCC. Immune checkpoint inhibitors targeting PD-1 and cytotoxic T-cell lymphocyte-4 have changed the treatment paradigm in advanced RCC. Trials investigating novel mechanisms such as LAG-3 immune checkpoint inhibition, chimeric antigen receptor T-cell therapies, and T-cell engagers targeting RCC-associated antigens are currently ongoing. With the rapidly changing treatment landscape of RCC, the treatment sequence strategies will continue to evolve. Familiarity with the toxicities associated with the therapeutic agents and how to manage them are essential to achieve optimal patient outcomes. This review summarizes the recent developments of functional imaging and immunotherapy strategies in RCC, and the evidence supports treatment sequencing.
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Affiliation(s)
- Muhammad Ali
- Department of Radiation Oncology, Peter MacCallum Cancer Centre, Melbourne, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Melbourne, Australia
| | - Marc Eid
- Lank Center for Genitourinary Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - Renee Maria Saliby
- Lank Center for Genitourinary Oncology, Dana-Farber Cancer Institute, Boston, MA
- Center of Molecular and Cellular Oncology, Yale Cancer Center, Yale School of Medicine, New Haven, CT
| | - Sharon Choi
- Division of Hematology Oncology, University of California San Diego, San Diego, CA
| | - Rana R McKay
- Division of Hematology Oncology, University of California San Diego, San Diego, CA
| | - Shankar Siva
- Department of Radiation Oncology, Peter MacCallum Cancer Centre, Melbourne, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Melbourne, Australia
| | - David A Braun
- Center of Molecular and Cellular Oncology, Yale Cancer Center, Yale School of Medicine, New Haven, CT
- Section of Medical Oncology, Department of Internal Medicine, Yale School of Medicine, New Haven, CT
| | - Yu-Wei Chen
- Division of Hematology Oncology, University of California San Diego, San Diego, CA
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Zhao X, Yan L, Yang Z, Zhang H, Kong L, Zhang N, He Y. A novel signature incorporating genes related to lipid metabolism and immune for prognostic and functional prediction of breast cancer. Aging (Albany NY) 2024; 16:8611-8629. [PMID: 38771140 PMCID: PMC11164511 DOI: 10.18632/aging.205828] [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: 01/15/2024] [Accepted: 04/10/2024] [Indexed: 05/22/2024]
Abstract
PURPOSE Breast cancer prognosis and functioning have not been thoroughly examined in relation to immunological and lipid metabolism. However, there is a lack of prognostic and functional analyses of the relationship between lipid metabolism and immunity in breast cancer. METHODS DEGs in breast cancer were obtained from UCSC database, and lipid metabolism and immune-related genes were obtained from GSEA and Immune databases. A predictive signature was constructed using univariate Cox and LASSO regression on lipid metabolism and immune-related DEGs. The signature's prognostic significance was assessed using Kaplan-Meier, time-dependent ROC, and risk factor survival scores. Survival prognosis, therapeutic relevance, and functional enrichment were used to mine model gene biology. We selected IL18, which has never been reported in breast cancer before, in the signature to learn more about its function, potential to predict outcome, and immune system role. RT-PCR was performed to verify the true expression level of IL18. RESULTS A total of 136 DEGs associated with breast cancer responses to both immunity and lipid metabolism. Nine key genes (CALR, CCL5, CEPT, FTT3, CXCL13, FLT3, IL12B, IL18, and IL24, p < 1.6e-2) of breast cancer were identified, and a prognostic was successfully constructed with a good predictive ability. IL18 in the model also had good clinical prognostic guidance value and immune regulation and therapeutic potential. Furthermore, the expression of IL18 was higher than that in paracancerous tissue. CONCLUSIONS A unique predictive signature model could effectively predict the prognosis of breast cancer, which can not only achieve survival prediction, but also screen out key genes with important functional mechanisms to guide clinical drug experiments.
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Affiliation(s)
- Xiao Zhao
- Clinical Laboratory, People’s Hospital of Xinjin District, Chengdu 611430, China
| | - Lvjun Yan
- Tumor and Hematology Department, University-Town Hospital of Chongqing Medical University, Chongqing 401331, China
| | - Zailin Yang
- Chongqing Key Laboratory of Translational Research for Cancer Metastasis and Individualized Treatment, Chongqing University Cancer Hospital and Chongqing Cancer Institute and Chongqing Cancer Hospital, Chongqing 400030, China
| | - Hui Zhang
- Chongqing Key Laboratory of Translational Research for Cancer Metastasis and Individualized Treatment, Chongqing University Cancer Hospital and Chongqing Cancer Institute and Chongqing Cancer Hospital, Chongqing 400030, China
| | - Lingshuang Kong
- Chongqing Key Laboratory of Translational Research for Cancer Metastasis and Individualized Treatment, Chongqing University Cancer Hospital and Chongqing Cancer Institute and Chongqing Cancer Hospital, Chongqing 400030, China
| | - Na Zhang
- Chongqing Key Laboratory of Translational Research for Cancer Metastasis and Individualized Treatment, Chongqing University Cancer Hospital and Chongqing Cancer Institute and Chongqing Cancer Hospital, Chongqing 400030, China
| | - Yongpeng He
- Chongqing Key Laboratory of Translational Research for Cancer Metastasis and Individualized Treatment, Chongqing University Cancer Hospital and Chongqing Cancer Institute and Chongqing Cancer Hospital, Chongqing 400030, China
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16
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Uslu U, Sun L, Castelli S, Finck AV, Assenmacher CA, Young RM, Chen ZJ, June CH. The STING agonist IMSA101 enhances chimeric antigen receptor T cell function by inducing IL-18 secretion. Nat Commun 2024; 15:3933. [PMID: 38730243 PMCID: PMC11087554 DOI: 10.1038/s41467-024-47692-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 04/10/2024] [Indexed: 05/12/2024] Open
Abstract
As a strategy to improve the therapeutic success of chimeric antigen receptor T cells (CART) directed against solid tumors, we here test the combinatorial use of CART and IMSA101, a newly developed stimulator of interferon genes (STING) agonist. In two syngeneic tumor models, improved overall survival is observed when mice are treated with intratumorally administered IMSA101 in addition to intravenous CART infusion. Transcriptomic analyses of CART isolated from tumors show elevated T cell activation, as well as upregulated cytokine pathway signatures, in particular IL-18, in the combination treatment group. Also, higher levels of IL-18 in serum and tumor are detected with IMSA101 treatment. Consistent with this, the use of IL-18 receptor negative CART impair anti-tumor responses in mice receiving combination treatment. In summary, we find that IMSA101 enhances CART function which is facilitated through STING agonist-induced IL-18 secretion.
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Affiliation(s)
- Ugur Uslu
- Center for Cellular Immunotherapies, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, 19104, USA
- Parker Institute for Cancer Immunotherapy at University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Lijun Sun
- ImmuneSensor Therapeutics, Dallas, TX, 75235, USA
| | - Sofia Castelli
- Center for Cellular Immunotherapies, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, 19104, USA
- Parker Institute for Cancer Immunotherapy at University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Amanda V Finck
- Center for Cellular Immunotherapies, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, 19104, USA
- Parker Institute for Cancer Immunotherapy at University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Charles-Antoine Assenmacher
- Comparative Pathology Core, Department of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Regina M Young
- Center for Cellular Immunotherapies, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, 19104, USA
- Parker Institute for Cancer Immunotherapy at University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Zhijian J Chen
- Department of Molecular Biology, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA.
- Center for Inflammation Research, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA.
- Howard Hughes Medical Institute, 4000 Jones Bridge Road, Chevy Chase, MD20815, USA.
| | - Carl H June
- Center for Cellular Immunotherapies, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, 19104, USA.
- Parker Institute for Cancer Immunotherapy at University of Pennsylvania, Philadelphia, PA, 19104, USA.
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17
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Yang Z, Liu Y, Zhao H. CAR T treatment beyond cancer: Hope for immunomodulatory therapy of non-cancerous diseases. Life Sci 2024; 344:122556. [PMID: 38471620 DOI: 10.1016/j.lfs.2024.122556] [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: 11/10/2023] [Revised: 02/28/2024] [Accepted: 03/07/2024] [Indexed: 03/14/2024]
Abstract
Engineering a patient's own T cells to accurately identify and eliminate cancer cells has effectively cured individuals afflicted with previously incurable hematologic cancers. These findings have stimulated research into employing chimeric antigen receptor (CAR) T therapy across various areas within the field of oncology. However, evidence from both clinical and preclinical investigations emphasize the broader potential of CAR T therapy, extending beyond oncology to address autoimmune disorders, persistent infections, cardiac fibrosis, age-related ailments and other conditions. Concurrently, the advent of novel technologies and platforms presents additional avenues for utilizing CAR T therapy in non-cancerous contexts. This review provides an overview of the rationale behind CAR T therapy, delineates ongoing challenges in its application to cancer treatment, summarizes recent findings in non-cancerous diseases, and engages in discourse regarding emerging technologies that bear relevance. The review delves into prospective applications of this therapeutic approach across a diverse range of scenarios. Lastly, the review underscores concerns related to precision and safety, while also outlining the envisioned trajectory for extending CAR T therapy beyond cancer treatment.
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Affiliation(s)
- Zhibo Yang
- Department of Neurosurgery, 3201 Hospital of Xi'an Jiaotong University Health Science Center, Hanzhong, Shaanxi 723000, China
| | - Yingfeng Liu
- Department of Neurosurgery, Tianshui First People's Hospital, Tianshui, Gansu 741000, China
| | - Hai Zhao
- Department of Neurosurgery, the Affiliated Hospital of Qingdao University, Qingdao, Shandong 266005, China.
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18
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Minnie SA, Waltner OG, Zhang P, Takahashi S, Nemychenkov NS, Ensbey KS, Schmidt CR, Legg SRW, Comstock M, Boiko JR, Nelson E, Bhise SS, Wilkens AB, Koyama M, Dhodapkar MV, Chesi M, Riddell SR, Green DJ, Spencer A, Furlan SN, Hill GR. TIM-3 + CD8 T cells with a terminally exhausted phenotype retain functional capacity in hematological malignancies. Sci Immunol 2024; 9:eadg1094. [PMID: 38640253 PMCID: PMC11093588 DOI: 10.1126/sciimmunol.adg1094] [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] [Received: 12/02/2022] [Accepted: 03/27/2024] [Indexed: 04/21/2024]
Abstract
Chronic antigen stimulation is thought to generate dysfunctional CD8 T cells. Here, we identify a CD8 T cell subset in the bone marrow tumor microenvironment that, despite an apparent terminally exhausted phenotype (TPHEX), expressed granzymes, perforin, and IFN-γ. Concurrent gene expression and DNA accessibility revealed that genes encoding these functional proteins correlated with BATF expression and motif accessibility. IFN-γ+ TPHEX effectively killed myeloma with comparable efficacy to transitory effectors, and disease progression correlated with numerical deficits in IFN-γ+ TPHEX. We also observed IFN-γ+ TPHEX within CD19-targeted chimeric antigen receptor T cells, which killed CD19+ leukemia cells. An IFN-γ+ TPHEX gene signature was recapitulated in TEX cells from human cancers, including myeloma and lymphoma. Here, we characterize a TEX subset in hematological malignancies that paradoxically retains function and is distinct from dysfunctional TEX found in chronic viral infections. Thus, IFN-γ+ TPHEX represent a potential target for immunotherapy of blood cancers.
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Affiliation(s)
- Simone A. Minnie
- Translational Science and Therapeutics Division, Fred Hutchinson Cancer Center; Seattle, WA, UNITED STATES
| | - Olivia G. Waltner
- Translational Science and Therapeutics Division, Fred Hutchinson Cancer Center; Seattle, WA, UNITED STATES
| | - Ping Zhang
- Translational Science and Therapeutics Division, Fred Hutchinson Cancer Center; Seattle, WA, UNITED STATES
| | - Shuichiro Takahashi
- Translational Science and Therapeutics Division, Fred Hutchinson Cancer Center; Seattle, WA, UNITED STATES
| | - Nicole S. Nemychenkov
- Translational Science and Therapeutics Division, Fred Hutchinson Cancer Center; Seattle, WA, UNITED STATES
| | - Kathleen S. Ensbey
- Translational Science and Therapeutics Division, Fred Hutchinson Cancer Center; Seattle, WA, UNITED STATES
| | - Christine R. Schmidt
- Translational Science and Therapeutics Division, Fred Hutchinson Cancer Center; Seattle, WA, UNITED STATES
| | - Samuel RW. Legg
- Translational Science and Therapeutics Division, Fred Hutchinson Cancer Center; Seattle, WA, UNITED STATES
| | - Melissa Comstock
- Translational Science and Therapeutics Division, Fred Hutchinson Cancer Center; Seattle, WA, UNITED STATES
| | - Julie R. Boiko
- Translational Science and Therapeutics Division, Fred Hutchinson Cancer Center; Seattle, WA, UNITED STATES
- Department of Pediatrics, University of Washington; WA, UNITED STATES
| | - Ethan Nelson
- Translational Science and Therapeutics Division, Fred Hutchinson Cancer Center; Seattle, WA, UNITED STATES
| | - Shruti S. Bhise
- Translational Science and Therapeutics Division, Fred Hutchinson Cancer Center; Seattle, WA, UNITED STATES
| | - Alec B. Wilkens
- Translational Science and Therapeutics Division, Fred Hutchinson Cancer Center; Seattle, WA, UNITED STATES
| | - Motoko Koyama
- Translational Science and Therapeutics Division, Fred Hutchinson Cancer Center; Seattle, WA, UNITED STATES
| | - Madhav V. Dhodapkar
- Department of Hematology/Medical Oncology, Atlanta, GA, UNITED STATES
- Winship Cancer Institute, Emory University, Atlanta, GA, UNITED STATES
| | - Marta Chesi
- Department of Medicine, Division of Hematology/Oncology, Mayo Clinic, Scottsdale, AZ, UNITED STATES
| | - Stanley R. Riddell
- Translational Science and Therapeutics Division, Fred Hutchinson Cancer Center; Seattle, WA, UNITED STATES
- Division of Medical Oncology, University of Washington; Seattle, WA, UNITED STATES
| | - Damian J. Green
- Translational Science and Therapeutics Division, Fred Hutchinson Cancer Center; Seattle, WA, UNITED STATES
- Division of Medical Oncology, University of Washington; Seattle, WA, UNITED STATES
| | - Andrew Spencer
- Australian Center for Blood Diseases, Monash University/The Alfred Hospital, Melbourne, VIC, AUSTRALIA
- Malignant Haematology and Stem Cell Transplantation, The Alfred Hospital, Melbourne, VIC, AUSTRALIA
- Department of Clinical Haematology, Monash University, Melbourne, VIC
| | - Scott N. Furlan
- Translational Science and Therapeutics Division, Fred Hutchinson Cancer Center; Seattle, WA, UNITED STATES
- Department of Pediatrics, University of Washington; WA, UNITED STATES
| | - Geoffrey R. Hill
- Translational Science and Therapeutics Division, Fred Hutchinson Cancer Center; Seattle, WA, UNITED STATES
- Division of Medical Oncology, University of Washington; Seattle, WA, UNITED STATES
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19
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Raguz J, Pinto C, Pölzlbauer T, Habbeddine M, Rosskopf S, Strauß J, Just V, Schmidt S, Bidet Huang K, Stemeseder F, Schippers T, Stewart E, Jez J, Berraondo P, Orlinger KK, Lauterbach H. Preclinical evaluation of two phylogenetically distant arenavirus vectors for the development of novel immunotherapeutic combination strategies for cancer treatment. J Immunother Cancer 2024; 12:e008286. [PMID: 38631709 PMCID: PMC11029282 DOI: 10.1136/jitc-2023-008286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/27/2024] [Indexed: 04/19/2024] Open
Abstract
BACKGROUND Engineered arenavirus vectors have recently been developed to leverage the body's immune system in the fight against chronic viral infections and cancer. Vectors based on Pichinde virus (artPICV) and lymphocytic choriomeningitis virus (artLCMV) encoding a non-oncogenic fusion protein of human papillomavirus (HPV)16 E6 and E7 are currently being tested in patients with HPV16+ cancer, showing a favorable safety and tolerability profile and unprecedented expansion of tumor-specific CD8+ T cells. Although the strong antigen-specific immune response elicited by artLCMV vectors has been demonstrated in several preclinical models, PICV-based vectors are much less characterized. METHODS To advance our understanding of the immunobiology of these two vectors, we analyzed and compared their individual properties in preclinical in vivo and in vitro systems. Immunogenicity and antitumor effect of intratumoral or intravenous administration of both vectors, as well as combination with NKG2A blockade, were evaluated in naïve or TC-1 mouse tumor models. Flow cytometry, Nanostring, and histology analysis were performed to characterize the tumor microenvironment (TME) and T-cell infiltrate following treatment. RESULTS Despite being phylogenetically distant, both vectors shared many properties, including preferential infection and activation of professional antigen-presenting cells, and induction of potent tumor-specific CD8+ T-cell responses. Systemic as well as localized treatment induced a proinflammatory shift in the TME, promoting the infiltration of inducible T cell costimulator (ICOS)+CD8+ T cells capable of mediating tumor regression and prolonging survival in a TC-1 mouse tumor model. Still, there was evidence of immunosuppression built-up over time, and increased expression of H2-T23 (ligand for NKG2A T cell inhibitory receptor) following treatment was identified as a potential contributing factor. NKG2A blockade improved the antitumor efficacy of artARENA vectors, suggesting a promising new combination approach. This demonstrates how detailed characterization of arenavirus vector-induced immune responses and TME modulation can inform novel combination therapies. CONCLUSIONS The artARENA platform represents a strong therapeutic vaccine approach for the treatment of cancer. The induced antitumor immune response builds the backbone for novel combination therapies, which warrant further investigation.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | - Ethan Stewart
- Vienna BioCenter Core Facilities GmbH (VBCF), Vienna, Austria
| | - Jakub Jez
- Vienna BioCenter Core Facilities GmbH (VBCF), Vienna, Austria
| | - Pedro Berraondo
- Program of Immunology and Immunotherapy, Cima Universidad de Navarra, Pamplona, Spain
- Navarra Institute for Health Research (IDISNA), Pamplona, Spain
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20
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Zhang T, Tai Z, Miao F, Zhang X, Li J, Zhu Q, Wei H, Chen Z. Adoptive cell therapy for solid tumors beyond CAR-T: Current challenges and emerging therapeutic advances. J Control Release 2024; 368:372-396. [PMID: 38408567 DOI: 10.1016/j.jconrel.2024.02.033] [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: 12/14/2023] [Revised: 02/05/2024] [Accepted: 02/23/2024] [Indexed: 02/28/2024]
Abstract
Adoptive cellular immunotherapy using immune cells expressing chimeric antigen receptors (CARs) is a highly specific anti-tumor immunotherapy that has shown promise in the treatment of hematological malignancies. However, there has been a slow progress toward the treatment of solid tumors owing to the complex tumor microenvironment that affects the localization and killing ability of the CAR cells. Solid tumors with a strong immunosuppressive microenvironment and complex vascular system are unaffected by CAR cell infiltration and attack. To improve their efficacy toward solid tumors, CAR cells have been modified and upgraded by "decorating" and "pruning". This review focuses on the structure and function of CARs, the immune cells that can be engineered by CARs and the transformation strategies to overcome solid tumors, with a view to broadening ideas for the better application of CAR cell therapy for the treatment of solid tumors.
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Affiliation(s)
- Tingrui Zhang
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai 200443, China; Medical Guarantee Center, Second Affiliated Hospital of Naval Medical University, Shanghai 200003, China; School of Medicine, Shanghai University, Shanghai 200444, China; Shanghai Engineering Research Center for Topical Chinese Medicine, Shanghai 200443, China
| | - Zongguang Tai
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai 200443, China; Shanghai Engineering Research Center for Topical Chinese Medicine, Shanghai 200443, China; Department of Pharmacy, First Affiliated Hospital of Naval Medical University, Shanghai 200433, China
| | - Fengze Miao
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai 200443, China; Shanghai Engineering Research Center for Topical Chinese Medicine, Shanghai 200443, China
| | - Xinyue Zhang
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai 200443, China; Shanghai Engineering Research Center for Topical Chinese Medicine, Shanghai 200443, China
| | - Jiadong Li
- School of Medicine, Shanghai University, Shanghai 200444, China
| | - Quangang Zhu
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai 200443, China; Shanghai Engineering Research Center for Topical Chinese Medicine, Shanghai 200443, China
| | - Hua Wei
- Medical Guarantee Center, Second Affiliated Hospital of Naval Medical University, Shanghai 200003, China.
| | - Zhongjian Chen
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai 200443, China; School of Medicine, Shanghai University, Shanghai 200444, China; Shanghai Engineering Research Center for Topical Chinese Medicine, Shanghai 200443, China.
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21
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Went M, Sud A, Mills C, Hyde A, Culliford R, Law P, Vijayakrishnan J, Gockel I, Maj C, Schumacher J, Palles C, Kaiser M, Houlston R. Phenome-wide Mendelian randomisation analysis of 378,142 cases reveals risk factors for eight common cancers. Nat Commun 2024; 15:2637. [PMID: 38527997 PMCID: PMC10963765 DOI: 10.1038/s41467-024-46927-z] [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: 03/07/2023] [Accepted: 03/08/2024] [Indexed: 03/27/2024] Open
Abstract
For many cancers there are only a few well-established risk factors. Here, we use summary data from genome-wide association studies (GWAS) in a Mendelian randomisation (MR) phenome-wide association study (PheWAS) to identify potentially causal relationships for over 3,000 traits. Our outcome datasets comprise 378,142 cases across breast, prostate, colorectal, lung, endometrial, oesophageal, renal, and ovarian cancers, as well as 485,715 controls. We complement this analysis by systematically mining the literature space for supporting evidence. In addition to providing supporting evidence for well-established risk factors (smoking, alcohol, obesity, lack of physical activity), we also find sex steroid hormones, plasma lipids, and telomere length as determinants of cancer risk. A number of the molecular factors we identify may prove to be potential biomarkers. Our analysis, which highlights aetiological similarities and differences in common cancers, should aid public health prevention strategies to reduce cancer burden. We provide a R/Shiny app to visualise findings.
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Affiliation(s)
- Molly Went
- Division of Genetics and Epidemiology, The Institute of Cancer Research, London, UK.
| | - Amit Sud
- Division of Genetics and Epidemiology, The Institute of Cancer Research, London, UK
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Harvard Medical School, Boston, MA, USA
- Centre for Immuno-Oncology, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Charlie Mills
- Division of Genetics and Epidemiology, The Institute of Cancer Research, London, UK
| | - Abi Hyde
- Division of Genetics and Epidemiology, The Institute of Cancer Research, London, UK
- Department of Engineering, University of Cambridge, Cambridge, UK
| | - Richard Culliford
- Division of Genetics and Epidemiology, The Institute of Cancer Research, London, UK
| | - Philip Law
- Division of Genetics and Epidemiology, The Institute of Cancer Research, London, UK
| | | | - Ines Gockel
- Department of Visceral, Transplant, Thoracic and Vascular Surgery, University Hospital of Leipzig, Leipzig, Germany
| | - Carlo Maj
- Center for Human Genetics, University Hospital of Marburg, Marburg, Germany
| | | | - Claire Palles
- Institute of Cancer and Genomic Sciences, University of Birmingham, Birmingham, UK
| | - Martin Kaiser
- Division of Genetics and Epidemiology, The Institute of Cancer Research, London, UK
- The Royal Marsden Hospital NHS Foundation Trust, London, UK
| | - Richard Houlston
- Division of Genetics and Epidemiology, The Institute of Cancer Research, London, UK
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22
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Yang S, Sheffer M, Kaplan IE, Wang Z, Tarannum M, Dinh K, Abdulhamid Y, Shapiro R, Porter R, Soiffer R, Ritz J, Koreth J, Wei Y, Chen P, Zhang K, Márquez-Pellegrin V, Bonanno S, Joshi N, Guan M, Yang M, Li D, Bellini C, Chen J, Wu CJ, Barbie D, Li J, Romee R. Nonpathogenic E. coli engineered to surface display cytokines as a new platform for immunotherapy. RESEARCH SQUARE 2024:rs.3.rs-4031911. [PMID: 38562821 PMCID: PMC10984091 DOI: 10.21203/rs.3.rs-4031911/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
Given the safety, tumor tropism, and ease of genetic manipulation in non-pathogenic Escherichia coli (E. coli), we designed a novel approach to deliver biologics to overcome poor trafficking and exhaustion of immune cells in the tumor microenvironment, via the surface display of key immune-activating cytokines on the outer membrane of E. coli K-12 DH5α. Bacteria expressing murine decoy-resistant IL18 mutein (DR18) induced robust CD8+ T and NK cell-dependent immune responses leading to dramatic tumor control, extending survival, and curing a significant proportion of immune-competent mice with colorectal carcinoma and melanoma. The engineered bacteria demonstrated tumor tropism, while the abscopal and recall responses suggested epitope spreading and induction of immunologic memory. E. coli K-12 DH5α engineered to display human DR18 potently activated mesothelin-targeting CAR NK cells and safely enhanced their trafficking into the tumors, leading to improved control and survival in xenograft mice bearing mesothelioma tumor cells, otherwise resistant to NK cells. Gene expression analysis of the bacteria-primed CAR NK cells showed enhanced TNFα signaling via NFkB and upregulation of multiple activation markers. Our novel live bacteria-based immunotherapeutic platform safely and effectively induces potent anti-tumor responses in otherwise hard-to-treat solid tumors, motivating further evaluation of this approach in the clinic.
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Affiliation(s)
- Shaobo Yang
- Department of Bioengineering, Northeastern University, Boston, MA
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - Michal Sheffer
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - Isabel E Kaplan
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - Zongqi Wang
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI
| | - Mubin Tarannum
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - Khanhlinh Dinh
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - Yasmin Abdulhamid
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - Roman Shapiro
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - Rebecca Porter
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - Robert Soiffer
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - Jerome Ritz
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - John Koreth
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - Yun Wei
- Department of Chemistry and Chemical Engineering, Northeastern University, Boston, MA
| | - Peiru Chen
- Department of Chemistry and Chemical Engineering, Northeastern University, Boston, MA
| | - Ke Zhang
- Department of Bioengineering, Northeastern University, Boston, MA
- Department of Chemistry and Chemical Engineering, Northeastern University, Boston, MA
| | | | - Shanna Bonanno
- Department of Bioengineering, Northeastern University, Boston, MA
| | - Neel Joshi
- Department of Chemistry and Chemical Engineering, Northeastern University, Boston, MA
| | - Ming Guan
- Department of Bioengineering, Northeastern University, Boston, MA
| | - Mengdi Yang
- Department of Bioengineering, Northeastern University, Boston, MA
| | - Deng Li
- Department of Bioengineering, Northeastern University, Boston, MA
| | - Chiara Bellini
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - Jianzhu Chen
- Koch Institute for Integrative Cancer Research and Department of Biology, Massachusetts Institute of Technology, Cambridge, MA
| | - Catherine J. Wu
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - David Barbie
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - Jiahe Li
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI
| | - Rizwan Romee
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
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23
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Pekar L, Krah S, Zielonka S. Taming the beast: engineering strategies and biomedical potential of antibody-based cytokine mimetics. Expert Opin Biol Ther 2024:1-4. [PMID: 38385844 DOI: 10.1080/14712598.2024.2322062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Accepted: 02/15/2024] [Indexed: 02/23/2024]
Affiliation(s)
- Lukas Pekar
- Antibody Discovery & Protein Engineering, Merck Healthcare KGaA, Darmstadt, Germany
| | - Simon Krah
- Antibody Discovery & Protein Engineering, Merck Healthcare KGaA, Darmstadt, Germany
| | - Stefan Zielonka
- Antibody Discovery & Protein Engineering, Merck Healthcare KGaA, Darmstadt, Germany
- Biomolecular Immunotherapy, Institute for Organic Chemistry and Biochemistry, Technische Universität Darmstadt, Darmstadt, Germany
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24
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Bourne CM, Taabazuing CY. Harnessing Pyroptosis for Cancer Immunotherapy. Cells 2024; 13:346. [PMID: 38391959 PMCID: PMC10886719 DOI: 10.3390/cells13040346] [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: 12/31/2023] [Revised: 02/09/2024] [Accepted: 02/13/2024] [Indexed: 02/24/2024] Open
Abstract
Cancer immunotherapy is a novel pillar of cancer treatment that harnesses the immune system to fight tumors and generally results in robust antitumor immunity. Although immunotherapy has achieved remarkable clinical success for some patients, many patients do not respond, underscoring the need to develop new strategies to promote antitumor immunity. Pyroptosis is an immunostimulatory type of regulated cell death that activates the innate immune system. A hallmark of pyroptosis is the release of intracellular contents such as cytokines, alarmins, and chemokines that can stimulate adaptive immune activation. Recent studies suggest that pyroptosis promotes antitumor immunity. Here, we review the mechanisms by which pyroptosis can be induced and highlight new strategies to induce pyroptosis in cancer cells for antitumor defense. We discuss how pyroptosis modulates the tumor microenvironment to stimulate adaptive immunity and promote antitumor immunity. We also suggest research areas to focus on for continued development of pyroptosis as an anticancer treatment. Pyroptosis-based anticancer therapies offer a promising new avenue for treating immunologically 'cold' tumors.
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Affiliation(s)
| | - Cornelius Y. Taabazuing
- Department of Biochemistry and Biophysics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA;
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25
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Delacher M, Schmidleithner L, Simon M, Stüve P, Sanderink L, Hotz-Wagenblatt A, Wuttke M, Schambeck K, Ruhland B, Hofmann V, Bittner S, Ritter U, Pant A, Helbich SS, Voss M, Lemmermann NA, Bessiri-Schake L, Bohn T, Eigenberger A, Menevse AN, Gebhard C, Strieder N, Abken H, Rehli M, Huehn J, Beckhove P, Hehlgans T, Junger H, Geissler EK, Prantl L, Werner JM, Schmidl C, Brors B, Imbusch CD, Feuerer M. The effector program of human CD8 T cells supports tissue remodeling. J Exp Med 2024; 221:e20230488. [PMID: 38226976 DOI: 10.1084/jem.20230488] [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] [Received: 03/21/2023] [Revised: 10/19/2023] [Accepted: 12/06/2023] [Indexed: 01/17/2024] Open
Abstract
CD8 T lymphocytes are classically viewed as cytotoxic T cells. Whether human CD8 T cells can, in parallel, induce a tissue regeneration program is poorly understood. Here, antigen-specific assay systems revealed that human CD8 T cells not only mediated cytotoxicity but also promoted tissue remodeling. Activated CD8 T cells could produce the epidermal growth factor receptor (EGFR)-ligand amphiregulin (AREG) and sensitize epithelial cells for enhanced regeneration potential. Blocking the EGFR or the effector cytokines IFN-γ and TNF could inhibit tissue remodeling. This regenerative program enhanced tumor spheroid and stem cell-mediated organoid growth. Using single-cell gene expression analysis, we identified an AREG+, tissue-resident CD8 T cell population in skin and adipose tissue from patients undergoing abdominal wall or abdominoplasty surgery. These tissue-resident CD8 T cells showed a strong TCR clonal relation to blood PD1+TIGIT+ CD8 T cells with tissue remodeling abilities. These findings may help to understand the complex CD8 biology in tumors and could become relevant for the design of therapeutic T cell products.
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Affiliation(s)
- Michael Delacher
- Leibniz Institute for Immunotherapy , Regensburg, Germany
- Chair for Immunology, University Regensburg , Regensburg, Germany
- Institute of Immunology, University Medical Center Mainz , Mainz, Germany
- Research Center for Immunotherapy, University Medical Center Mainz , Mainz, Germany
| | - Lisa Schmidleithner
- Leibniz Institute for Immunotherapy , Regensburg, Germany
- Chair for Immunology, University Regensburg , Regensburg, Germany
| | - Malte Simon
- Leibniz Institute for Immunotherapy , Regensburg, Germany
- Faculty of Biosciences, Heidelberg University , Heidelberg, Germany
- Division of Applied Bioinformatics, German Cancer Research Center, Heidelberg, Germany
| | - Philipp Stüve
- Leibniz Institute for Immunotherapy , Regensburg, Germany
- Chair for Immunology, University Regensburg , Regensburg, Germany
| | - Lieke Sanderink
- Leibniz Institute for Immunotherapy , Regensburg, Germany
- Chair for Immunology, University Regensburg , Regensburg, Germany
| | - Agnes Hotz-Wagenblatt
- Core Facility Omics IT and Data Management, German Cancer Research Center , Heidelberg, Germany
| | - Marina Wuttke
- Leibniz Institute for Immunotherapy , Regensburg, Germany
- Chair for Immunology, University Regensburg , Regensburg, Germany
| | - Kathrin Schambeck
- Leibniz Institute for Immunotherapy , Regensburg, Germany
- Chair for Immunology, University Regensburg , Regensburg, Germany
| | - Brigitte Ruhland
- Leibniz Institute for Immunotherapy , Regensburg, Germany
- Chair for Immunology, University Regensburg , Regensburg, Germany
| | - Veronika Hofmann
- Leibniz Institute for Immunotherapy , Regensburg, Germany
- Chair for Immunology, University Regensburg , Regensburg, Germany
| | - Sebastian Bittner
- Leibniz Institute for Immunotherapy , Regensburg, Germany
- Chair for Immunology, University Regensburg , Regensburg, Germany
| | - Uwe Ritter
- Leibniz Institute for Immunotherapy , Regensburg, Germany
- Chair for Immunology, University Regensburg , Regensburg, Germany
| | - Asmita Pant
- Leibniz Institute for Immunotherapy , Regensburg, Germany
- Chair for Immunology, University Regensburg , Regensburg, Germany
| | - Sara Salome Helbich
- Institute of Immunology, University Medical Center Mainz , Mainz, Germany
- Research Center for Immunotherapy, University Medical Center Mainz , Mainz, Germany
| | - Morten Voss
- Institute of Immunology, University Medical Center Mainz , Mainz, Germany
- Research Center for Immunotherapy, University Medical Center Mainz , Mainz, Germany
| | - Niels A Lemmermann
- Research Center for Immunotherapy, University Medical Center Mainz , Mainz, Germany
- Institute of Virology, University Medical Center Mainz , Mainz, Germany
- Institute of Virology, University of Bonn , Bonn, Germany
| | - Lisa Bessiri-Schake
- Institute of Immunology, University Medical Center Mainz , Mainz, Germany
- Research Center for Immunotherapy, University Medical Center Mainz , Mainz, Germany
| | - Toszka Bohn
- Institute of Immunology, University Medical Center Mainz , Mainz, Germany
- Research Center for Immunotherapy, University Medical Center Mainz , Mainz, Germany
| | - Andreas Eigenberger
- Department of Plastic, Hand- and Reconstructive Surgery, University Hospital Regensburg, Regensburg, Germany
| | - Ayse Nur Menevse
- Leibniz Institute for Immunotherapy , Regensburg, Germany
- Chair for Interventional Immunology, University Regensburg , Regensburg, Germany
| | | | | | - Hinrich Abken
- Leibniz Institute for Immunotherapy , Regensburg, Germany
- Chair for Genetic Immunotherapy, University Regensburg , Regensburg, Germany
| | - Michael Rehli
- Leibniz Institute for Immunotherapy , Regensburg, Germany
- Department of Internal Medicine III, University Hospital Regensburg, Regensburg, Germany
| | - Jochen Huehn
- Department of Experimental Immunology, Helmholtz Centre for Infection Research, Braunschweig, Germany
- Hannover Medical School , Hannover, Germany
- RESIST, Cluster of Excellence 2155, Hannover Medical School , Hannover, Germany
| | - Philipp Beckhove
- Leibniz Institute for Immunotherapy , Regensburg, Germany
- Chair for Interventional Immunology, University Regensburg , Regensburg, Germany
- Department of Internal Medicine III, University Hospital Regensburg, Regensburg, Germany
| | - Thomas Hehlgans
- Leibniz Institute for Immunotherapy , Regensburg, Germany
- Chair for Immunology, University Regensburg , Regensburg, Germany
| | - Henrik Junger
- Department of Surgery, University Hospital Regensburg, Regensburg, Germany
| | - Edward K Geissler
- Department of Surgery, University Hospital Regensburg, Regensburg, Germany
| | - Lukas Prantl
- Department of Plastic, Hand- and Reconstructive Surgery, University Hospital Regensburg, Regensburg, Germany
| | - Jens M Werner
- Department of Surgery, University Hospital Regensburg, Regensburg, Germany
| | | | - Benedikt Brors
- Faculty of Biosciences, Heidelberg University , Heidelberg, Germany
- Faculty of Medicine Heidelberg, Heidelberg University , Heidelberg, Germany
- Division of Applied Bioinformatics, German Cancer Research Center, Heidelberg, Germany
- National Center for Tumor Diseases , Heidelberg, Germany
- German Cancer Consortium, German Cancer Research Center , Heidelberg, Germany
| | - Charles D Imbusch
- Institute of Immunology, University Medical Center Mainz , Mainz, Germany
- Research Center for Immunotherapy, University Medical Center Mainz , Mainz, Germany
- Division of Applied Bioinformatics, German Cancer Research Center, Heidelberg, Germany
| | - Markus Feuerer
- Leibniz Institute for Immunotherapy , Regensburg, Germany
- Chair for Immunology, University Regensburg , Regensburg, Germany
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26
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Taheri M, Tehrani HA, Daliri F, Alibolandi M, Soleimani M, Shoari A, Arefian E, Ramezani M. Bioengineering strategies to enhance the interleukin-18 bioactivity in the modern toolbox of cancer immunotherapy. Cytokine Growth Factor Rev 2024; 75:65-80. [PMID: 37813764 DOI: 10.1016/j.cytogfr.2023.09.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2023] [Revised: 09/26/2023] [Accepted: 09/26/2023] [Indexed: 10/11/2023]
Abstract
Cytokines are the first modern immunotherapeutic agents used for activation immunotherapy. Interleukin-18 (IL-18) has emerged as a potent anticancer immunostimulatory cytokine over the past three decades. IL-18, structurally is a stable protein with very low toxicity at biological doses. IL-18 promotes the process of antigen presentation and also enhances innate and acquired immune responses. It can induce the production of proinflammatory cytokines and increase tumor infiltration of effector immune cells to revert the immunosuppressive milieu of tumors. Furthermore, IL-18 can reduce tumorigenesis, suppress tumor angiogenesis, and induce tumor cell apoptosis. These characteristics present IL-18 as a promising option for cancer immunotherapy. Although several preclinical studies have reported the immunotherapeutic potential of IL-18, clinical trials using it as a monotherapy agent have reported disappointing results. These results may be due to some biological characteristics of IL-18. Several bioengineering approaches have been successfully used to correct its defects as a bioadjuvant. Currently, the challenge with this anticancer immunotherapeutic agent is mainly how to use its capabilities in a rational combinatorial therapy for clinical applications. The present study discussed the strengths and weaknesses of IL-18 as an immunotherapeutic agent, followed by comprehensive review of various promising bioengineering approaches that have been used to overcome its disadvantages. Finally, this study highlights the promising application of IL-18 in modern combinatorial therapies, such as chemotherapy, immune checkpoint blockade therapy, cell-based immunotherapy and cancer vaccines to guide future studies, circumventing the barriers to administration of IL-18 for clinical applications, and bring it to fruition as a potent immunotherapy agent in cancer treatment.
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Affiliation(s)
- Mojtaba Taheri
- Department of Medical Biotechnology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Hossein Abdul Tehrani
- Department of Medical Biotechnology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran.
| | | | - Mona Alibolandi
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Pharmaceutical Biotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Masoud Soleimani
- Department of Hematology and Cell Therapy, Faculty of Medical Sciences, Tarbiat Modares University, Iran
| | - Alireza Shoari
- Department of Cancer Biology, Mayo Clinic, Jacksonville, FL, USA
| | - Ehsan Arefian
- Department of Microbiology, School of Biology, College of Science, University of Tehran, Tehran, Iran; Pediatric Cell and Gene Therapy Research Center, Gene, Cell & Tissue Research Institute, Tehran University of Medical Sciences, Tehran, Iran.
| | - Mohammad Ramezani
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Pharmaceutical Biotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
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27
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Kim S, Yu H, Azam T, Dinarello CA. Interleukin-18 Binding Protein (IL-18BP): A Long Journey From Discovery to Clinical Application. Immune Netw 2024; 24:e1. [PMID: 38455460 PMCID: PMC10917572 DOI: 10.4110/in.2024.24.e1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 12/11/2023] [Accepted: 12/17/2023] [Indexed: 03/09/2024] Open
Abstract
IL-18 binding protein (IL-18BP) was originally discovered in 1999 while attempting to identify an IL-18 receptor ligand binding chain (also known as IL-18Rα) by subjecting concentrated human urine to an IL-18 ligand affinity column. The IL-18 ligand chromatography purified molecule was analyzed by protein microsequencing. The result revealed a novel 40 amino acid polypeptide. To isolate the complete open reading frame (ORF), various human and mouse cDNA libraries were screened using cDNA probe derived from the novel IL-18 affinity column bound molecule. The identified entire ORF gene was thought to be an IL-18Rα gene. However, IL-18BP has been proven to be a unique soluble antagonist that shares homology with a variety of viral proteins that are distinct from the IL-18Rα and IL-18Rβ chains. The IL-18BP cDNA was used to generate recombinant IL-18BP (rIL-18BP), which was indispensable for characterizing the role of IL-18BP in vitro and in vivo. Mammalian cell lines were used to produce rIL-18BP due to its glycosylation-dependent activity of IL-18BP (approximately 20 kDa). Various forms of rIL-18BP, intact, C-terminal his-tag, and Fc fusion proteins were produced for in vitro and in vivo experiments. Data showed potent neutralization of IL-18 activity, which seems promising for clinical application in immune diseases involving IL-18. However, it was a long journey from discovery to clinical use although there have been various clinical trials since IL-18BP was discovered in 1999. This review primarily covers the discovery of IL-18BP along with how basic research influences the clinical development of IL-18BP.
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Affiliation(s)
- Soohyun Kim
- College of Veterinary Medicine, Konkuk University, Seoul 05029, Korea
- Laboratory of Cytokine Immunology, Department of Biomedical Science and Technology, Konkuk University, Seoul 05029, Korea
| | - Hyeon Yu
- Laboratory of Cytokine Immunology, Department of Biomedical Science and Technology, Konkuk University, Seoul 05029, Korea
| | - Tania Azam
- Division of Infectious Disease, Department of Medicine, University of Colorado Anschutz, Aurora, CO 80045, USA
| | - Charles A. Dinarello
- Division of Infectious Disease, Department of Medicine, University of Colorado Anschutz, Aurora, CO 80045, USA
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28
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Landuzzi L, Ruzzi F, Pellegrini E, Lollini PL, Scotlandi K, Manara MC. IL-1 Family Members in Bone Sarcomas. Cells 2024; 13:233. [PMID: 38334625 PMCID: PMC10854900 DOI: 10.3390/cells13030233] [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: 12/30/2023] [Revised: 01/17/2024] [Accepted: 01/24/2024] [Indexed: 02/10/2024] Open
Abstract
IL-1 family members have multiple pleiotropic functions affecting various tissues and cells, including the regulation of the immune response, hematopoietic homeostasis, bone remodeling, neuronal physiology, and synaptic plasticity. Many of these activities are involved in various pathological processes and immunological disorders, including tumor initiation and progression. Indeed, IL-1 family members have been described to contribute to shaping the tumor microenvironment (TME), determining immune evasion and drug resistance, and to sustain tumor aggressiveness and metastasis. This review addresses the role of IL-1 family members in bone sarcomas, particularly the highly metastatic osteosarcoma (OS) and Ewing sarcoma (EWS), and discusses the IL-1-family-related mechanisms that play a role in bone metastasis development. We also consider the therapeutic implications of targeting IL-1 family members, which have been proposed as (i) relevant targets for anti-tumor and anti-metastatic drugs; (ii) immune checkpoints for immune suppression; and (iii) potential antigens for immunotherapy.
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Affiliation(s)
- Lorena Landuzzi
- Experimental Oncology Laboratory, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy; (E.P.); (K.S.); (M.C.M.)
| | - Francesca Ruzzi
- Laboratory of Immunology and Biology of Metastasis, Department of Medical and Surgical Sciences (DIMEC), University of Bologna, 40126 Bologna, Italy;
| | - Evelin Pellegrini
- Experimental Oncology Laboratory, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy; (E.P.); (K.S.); (M.C.M.)
| | - Pier-Luigi Lollini
- Laboratory of Immunology and Biology of Metastasis, Department of Medical and Surgical Sciences (DIMEC), University of Bologna, 40126 Bologna, Italy;
| | - Katia Scotlandi
- Experimental Oncology Laboratory, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy; (E.P.); (K.S.); (M.C.M.)
| | - Maria Cristina Manara
- Experimental Oncology Laboratory, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy; (E.P.); (K.S.); (M.C.M.)
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29
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Teng W, Subsomwong P, Narita K, Nakane A, Asano K. Heat Shock Protein SSA1 Enriched in Hypoxic Secretome of Candida albicans Exerts an Immunomodulatory Effect via Regulating Macrophage Function. Cells 2024; 13:127. [PMID: 38247818 PMCID: PMC10814802 DOI: 10.3390/cells13020127] [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: 11/28/2023] [Revised: 01/05/2024] [Accepted: 01/08/2024] [Indexed: 01/23/2024] Open
Abstract
Candida albicans is an opportunistic pathogenic yeast that can survive in both normoxic and hypoxic environments. The involvement of C. albicans secretome on host biological processes has been demonstrated. However, the immunoregulatory function of C. albicans secretome released under hypoxic condition remains unclear. This study demonstrated the differences in cytokine responses and protein profiles between secretomes prepared under normoxic and hypoxic conditions. Furthermore, the immunoregulatory effects of heat shock protein SSA1(Ssa1), a protein candidate enriched in the hypoxic secretome, were investigated. Stimulation of mouse bone marrow-derived macrophages (BMMs) with Ssa1 resulted in the significant production of interleukin (IL)-10, IL-6, and tumor necrosis factor (TNF)-α as well as the significant expression of M2b macrophage markers (CD86, CD274 and tumor necrosis factor superfamily member 14), suggesting that C. albicans Ssa1 may promote macrophage polarization towards an M2b-like phenotype. Proteomic analysis of Ssa1-treated BMMs also revealed that Ssa1 reduced inflammation-related factors (IL-18-binding protein, IL-1 receptor antagonist protein, OX-2 membrane glycoprotein and cis-aconitate decarboxylase) and enhanced the proteins involved in anti-inflammatory response (CMRF35-like molecule 3 and macrophage colony-stimulating factor 1 receptor). Based on these results, we investigated the effect of Ssa1 on C. albicans infection and showed that Ssa1 inhibited the uptake of C. albicans by BMMs. Taken together, our results suggest that C. albicans alters its secretome, particularly by promoting the release of Ssa1, to modulate host immune response and survive under hypoxic conditions.
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Affiliation(s)
- Wei Teng
- Department of Microbiology and Immunology, Hirosaki University Graduate School of Medicine, Hirosaki 036-8562, Japan; (W.T.); (P.S.)
| | - Phawinee Subsomwong
- Department of Microbiology and Immunology, Hirosaki University Graduate School of Medicine, Hirosaki 036-8562, Japan; (W.T.); (P.S.)
| | - Kouji Narita
- Insititue for Animal Experimentation, Hirosaki University Graduate School of Medicine, Hirosaki 036-8562, Japan;
| | - Akio Nakane
- Department of Biopolymer and Health Science, Hirosaki University Graduate School of Medicine, Hirosaki 036-8562, Japan;
| | - Krisana Asano
- Department of Microbiology and Immunology, Hirosaki University Graduate School of Medicine, Hirosaki 036-8562, Japan; (W.T.); (P.S.)
- Department of Biopolymer and Health Science, Hirosaki University Graduate School of Medicine, Hirosaki 036-8562, Japan;
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30
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Canna SW, De Benedetti F. The 4 th NextGen therapies of SJIA and MAS, part 4: it is time for IL-18 based trials in systemic juvenile idiopathic arthritis? Pediatr Rheumatol Online J 2024; 21:79. [PMID: 38183056 PMCID: PMC10768079 DOI: 10.1186/s12969-023-00867-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2024] Open
Abstract
Since IL-18 has recently emerged as a biomarker associated with refractory disease course in SJIA, the focus of the discussion was the feasibility of the biomarker-driven drug development to SJIA. Overall, there was broad agreement on the conclusion that IL-18 is a uniquely specific biomarker for many of the subsets of SJIA most in need of new therapies, and it may define a class of diseases mediated by IL-18 excess. The consensus was that leveraging IL-18 remains our most promising "lead" for use in refractory SJIA as it may mechanistically explain the disease pathophysiology and lead to more targeted therapies.
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Affiliation(s)
- Scott W Canna
- Rheumatology & Immune Dysregulation, The Children's Hospital of Philadelphia, Philadelphia, PA, USA.
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31
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Kirschenbaum D, Xie K, Ingelfinger F, Katzenelenbogen Y, Abadie K, Look T, Sheban F, Phan TS, Li B, Zwicky P, Yofe I, David E, Mazuz K, Hou J, Chen Y, Shaim H, Shanley M, Becker S, Qian J, Colonna M, Ginhoux F, Rezvani K, Theis FJ, Yosef N, Weiss T, Weiner A, Amit I. Time-resolved single-cell transcriptomics defines immune trajectories in glioblastoma. Cell 2024; 187:149-165.e23. [PMID: 38134933 DOI: 10.1016/j.cell.2023.11.032] [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: 05/02/2023] [Revised: 09/15/2023] [Accepted: 11/27/2023] [Indexed: 12/24/2023]
Abstract
Deciphering the cell-state transitions underlying immune adaptation across time is fundamental for advancing biology. Empirical in vivo genomic technologies that capture cellular dynamics are currently lacking. We present Zman-seq, a single-cell technology recording transcriptomic dynamics across time by introducing time stamps into circulating immune cells, tracking them in tissues for days. Applying Zman-seq resolved cell-state and molecular trajectories of the dysfunctional immune microenvironment in glioblastoma. Within 24 hours of tumor infiltration, cytotoxic natural killer cells transitioned to a dysfunctional program regulated by TGFB1 signaling. Infiltrating monocytes differentiated into immunosuppressive macrophages, characterized by the upregulation of suppressive myeloid checkpoints Trem2, Il18bp, and Arg1, over 36 to 48 hours. Treatment with an antagonistic anti-TREM2 antibody reshaped the tumor microenvironment by redirecting the monocyte trajectory toward pro-inflammatory macrophages. Zman-seq is a broadly applicable technology, enabling empirical measurements of differentiation trajectories, which can enhance the development of more efficacious immunotherapies.
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Affiliation(s)
- Daniel Kirschenbaum
- Department of Systems Immunology, Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Ken Xie
- Department of Systems Immunology, Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Florian Ingelfinger
- Department of Systems Immunology, Weizmann Institute of Science, 7610001 Rehovot, Israel
| | | | - Kathleen Abadie
- Department of Systems Immunology, Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Thomas Look
- Department of Neurology, Clinical Neuroscience Center, University Hospital Zurich and University of Zurich, Zurich, Switzerland
| | - Fadi Sheban
- Department of Systems Immunology, Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Truong San Phan
- Department of Systems Immunology, Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Baoguo Li
- Department of Systems Immunology, Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Pascale Zwicky
- Department of Systems Immunology, Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Ido Yofe
- Department of Systems Immunology, Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Eyal David
- Department of Systems Immunology, Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Kfir Mazuz
- Department of Systems Immunology, Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Jinchao Hou
- Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Yun Chen
- Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Hila Shaim
- Department of Stem Cell Transplantation and Cellular Therapy, the University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Mayra Shanley
- Department of Stem Cell Transplantation and Cellular Therapy, the University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Soeren Becker
- Institute of Computational Biology, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, Germany
| | - Jiawen Qian
- Shanghai Institute of Immunology, Department of Immunology and Microbiology, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Marco Colonna
- Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Florent Ginhoux
- Shanghai Institute of Immunology, Department of Immunology and Microbiology, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China; Singapore Immunology Network (SIgN), Agency for Science, Technology and Research, Singapore 138648, Singapore; Singapore Immunology Network (SIgN), Agency for Science, Technology and Research, Singapore 138648, Singapore
| | - Katayoun Rezvani
- Department of Stem Cell Transplantation and Cellular Therapy, the University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Fabian J Theis
- Institute of Computational Biology, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, Germany
| | - Nir Yosef
- Department of Systems Immunology, Weizmann Institute of Science, 7610001 Rehovot, Israel; Department of Electrical Engineering and Computer Sciences, University of California, Berkeley, Berkeley, CA, USA; Center for Computational Biology, University of California, Berkeley, Berkeley, CA, USA
| | - Tobias Weiss
- Department of Neurology, Clinical Neuroscience Center, University Hospital Zurich and University of Zurich, Zurich, Switzerland
| | - Assaf Weiner
- Department of Systems Immunology, Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Ido Amit
- Department of Systems Immunology, Weizmann Institute of Science, 7610001 Rehovot, Israel.
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32
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Canna SW. Autoinflammatory Contributors to Cytokine Storm. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2024; 1448:385-397. [PMID: 39117828 DOI: 10.1007/978-3-031-59815-9_26] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/10/2024]
Abstract
Cytokine Storm is a complex and heterogeneous state of life-threatening systemic inflammation and immunopathology. Autoinflammation is a mechanistic category of immune dysregulation wherein immunopathology originates due to poor regulation of innate immunity. The growing family of monogenic Systemic Autoinflammatory Diseases (SAIDs) has been a wellspring for pathogenic insights and proof-of-principle targeted therapeutic interventions. There is surprisingly little overlap between SAID and Cytokine Storm Syndromes, and there is a great deal to be inferred from those SAID that do, and do not, consistently lead to Cytokine Storm. This chapter will summarize how illustrations of the autoinflammatory paradigm have advanced the understanding of human inflammation, including the role of autoinflammation in familial HLH. Next, it will draw from monogenic SAID, both those with strong associations with cytokine storm and those without, to illustrate how the cytokine IL-18 links innate immune dysregulation and cytokine storm.
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Affiliation(s)
- Scott W Canna
- Perelman School of Medicine, University of Pennsylvania, Pediatric Rheumatology and Immune Dysregulation, The Childrens Hospital of Philadelphia, Philadelphia, PA, USA.
- Division of Rheumatology and Immune Dysregulation Program, The Children's Hospital of Philadelphia, Philadelphia, PA, USA.
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33
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Cui A, Huang T, Li S, Ma A, Pérez JL, Sander C, Keskin DB, Wu CJ, Fraenkel E, Hacohen N. Dictionary of immune responses to cytokines at single-cell resolution. Nature 2024; 625:377-384. [PMID: 38057668 PMCID: PMC10781646 DOI: 10.1038/s41586-023-06816-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Accepted: 11/01/2023] [Indexed: 12/08/2023]
Abstract
Cytokines mediate cell-cell communication in the immune system and represent important therapeutic targets1-3. A myriad of studies have highlighted their central role in immune function4-13, yet we lack a global view of the cellular responses of each immune cell type to each cytokine. To address this gap, we created the Immune Dictionary, a compendium of single-cell transcriptomic profiles of more than 17 immune cell types in response to each of 86 cytokines (>1,400 cytokine-cell type combinations) in mouse lymph nodes in vivo. A cytokine-centric view of the dictionary revealed that most cytokines induce highly cell-type-specific responses. For example, the inflammatory cytokine interleukin-1β induces distinct gene programmes in almost every cell type. A cell-type-centric view of the dictionary identified more than 66 cytokine-driven cellular polarization states across immune cell types, including previously uncharacterized states such as an interleukin-18-induced polyfunctional natural killer cell state. Based on this dictionary, we developed companion software, Immune Response Enrichment Analysis, for assessing cytokine activities and immune cell polarization from gene expression data, and applied it to reveal cytokine networks in tumours following immune checkpoint blockade therapy. Our dictionary generates new hypotheses for cytokine functions, illuminates pleiotropic effects of cytokines, expands our knowledge of activation states of each immune cell type, and provides a framework to deduce the roles of specific cytokines and cell-cell communication networks in any immune response.
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Affiliation(s)
- Ang Cui
- Harvard-MIT Division of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA, USA.
- Broad Institute of MIT and Harvard, Cambridge, MA, USA.
- Faculty of Medicine, Harvard University, Boston, MA, USA.
| | - Teddy Huang
- Translational Immunogenomics Lab, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Shuqiang Li
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Translational Immunogenomics Lab, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Aileen Ma
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Jorge L Pérez
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Chris Sander
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Department of Cell Biology, Harvard Medical School, Boston, MA, USA
- cBio Center, Department of Data Science, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Derin B Keskin
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Translational Immunogenomics Lab, Dana-Farber Cancer Institute, Boston, MA, USA
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Catherine J Wu
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
- Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Ernest Fraenkel
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Nir Hacohen
- Broad Institute of MIT and Harvard, Cambridge, MA, USA.
- Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.
- Krantz Family Center for Cancer Research, Massachusetts General Hospital, Boston, MA, USA.
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Mortazavi Y, Herrera R, Masureel M, Maculins T, Lehoux I, Sockolosky J, West N, Bulutoglu B, Zhao Y. Activation of the Interleukin-18 Signaling Pathway via Direct Receptor Dimerization in the Absence of Interleukin-18. J Interferon Cytokine Res 2024; 44:37-42. [PMID: 37934469 DOI: 10.1089/jir.2023.0129] [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] [Indexed: 11/08/2023] Open
Abstract
Interleukin 18 (IL-18) is a key cytokine involved in the activation of T and NK cells, which are major effector cells in tumor killing. However, recombinant IL-18 showed limited efficacy in clinical trials. A recent study showed the lack of efficacy was largely due to the existence of IL-18BP, a soluble decoy receptor for IL-18. It was shown that engineered IL-18 variants that maintained pathway activation, but avoided IL-18BP binding, could exert potent antitumor effects. In this study, we demonstrated an alternative strategy to activate IL-18 signaling through direct receptor dimerization. These results provide evidences that the IL-18 pathway can be activated by directly bridging the receptors and, therefore, bypassing the IL-18BP-mediated inhibition.
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Affiliation(s)
- Yasaman Mortazavi
- Department of Biochemical and Cellular Pharmacology, Genentech, South San Francisco, California, USA
| | - Robert Herrera
- Department of Biochemical and Cellular Pharmacology, Genentech, South San Francisco, California, USA
| | - Matthieu Masureel
- Department of Structural Biology, Genentech, South San Francisco, California, USA
| | - Timurs Maculins
- Department of Biochemical and Cellular Pharmacology, Genentech, South San Francisco, California, USA
| | - Isabelle Lehoux
- Department of BioMolecular Resources, Genentech, South San Francisco, California, USA
| | - Jonathan Sockolosky
- Department of Antibody Engineering, Genentech, South San Francisco, California, USA
| | - Nathan West
- Department of Cancer Immunology, Genentech, South San Francisco, California, USA
| | - Beyza Bulutoglu
- Department of Protein Chemistry, Genentech, South San Francisco, California, USA
| | - Yue Zhao
- Department of Biochemical and Cellular Pharmacology, Genentech, South San Francisco, California, USA
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35
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Yu T, Cheng W, Zhang J, Wang T, Liu Y, Duan Y, Hu A, Feng J, Li M, Li Y, Zhang H, Rong Z, Shang Y, Shakila SS, Ma F, Guo B. Identification of a PANoptosis-related Gene Signature for Predicting the Prognosis, Tumor Microenvironment and Therapy Response in Breast Cancer. J Cancer 2024; 15:428-443. [PMID: 38169571 PMCID: PMC10758028 DOI: 10.7150/jca.90113] [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: 09/13/2023] [Accepted: 11/14/2023] [Indexed: 01/05/2024] Open
Abstract
Breast cancer (BC) is the most prevalent malignancy among women worldwide. Mounting evidence suggests that PANoptosis participates in cancer development and therapy. However, the role of PANoptosis in BC remains unclear. In this study, we identified ten PANoptosis-related genes using Cox regression analysis, random forest (RF) algorithm and least absolute shrinkage and selection operator (LASSO) algorithm. A PANoptosis-related score (PRS) was calculated based on the coefficient of LASSO. Notably, we divided the patients into high- and low-risk groups according to the PRS and revealed a negative correlation between PRS and overall survival. Next, a nomogram model was constructed and validated to improve the clinical application of PRS. Functional enrichment analyses and the Bayesian network demonstrated that differentially expressed genes between high- and low-risk groups were mainly enriched in immune-related pathways. Besides, we found significant differences in tumor mutation burden and tumor immune microenvironment between patients in these two groups using bulk-RNA and single-cell RNA sequencing data. Furthermore, charged multivesicular body protein 2B (CHMP2B) was identified as the hub gene by combining LASSO, weighted gene co-expression network analysis, RF and eXtreme Gradient Boosting. Importantly, using immunohistochemistry analysis based on our tissue microarray, we found that CHMP2B was highly expressed in tumor tissue, and CD4 and CD8 were more likely to be positive in the CHMP2B-negative group. Survival analyses revealed that CHMP2B adversely impacted the survival of BC patients. In conclusion, we not only constructed a highly accurate predictive model based on PRS, but also revealed the importance of PANoptosis-related gene signature in the modulation of the tumor microenvironment and drug sensitivity in BC.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | - Fei Ma
- Department of General Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin 150081, China
| | - Baoliang Guo
- Department of General Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin 150081, China
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36
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Ha CT, Tageldein MM, Harding SM. The entanglement of DNA damage and pattern recognition receptor signaling. DNA Repair (Amst) 2024; 133:103595. [PMID: 37988925 DOI: 10.1016/j.dnarep.2023.103595] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Revised: 10/05/2023] [Accepted: 11/09/2023] [Indexed: 11/23/2023]
Abstract
Cells are under constant pressure to suppress DNA damage originating from both exogenous and endogenous sources. Cellular responses to DNA damage help to prevent mutagenesis and cell death that arises when DNA damage is either left unrepaired or repaired inaccurately. During the "acute phase" of DNA damage signaling, lesions are recognized, processed, and repaired to restore the primary DNA sequence whilst cell cycle checkpoints delay mitotic progression, cell death and the propagation of errors to daughter cells. Increasingly, there is recognition of a "chronic phase" of DNA damage signaling, exemplified by the secretion of dozens of cytokines days after the inciting damage event. In this review, we focus on the cellular origin of these chronic responses, the molecular pathways that control them and the increasing appreciation for the interconnection between acute and chronic DNA damage responses.
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Affiliation(s)
- Cindy T Ha
- Department of Medical Biophysics, University of Toronto, Toronto, ON, Canada
| | - Maha M Tageldein
- Department of Medical Biophysics, University of Toronto, Toronto, ON, Canada
| | - Shane M Harding
- Department of Medical Biophysics, University of Toronto, Toronto, ON, Canada; Princess Margaret Cancer Center, University Health Network, Toronto, ON, Canada; Departments of Radiation Oncology and Immunology, University of Toronto, Toronto, ON, Canada.
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37
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Landy E, Carol H, Ring A, Canna S. Biological and clinical roles of IL-18 in inflammatory diseases. Nat Rev Rheumatol 2024; 20:33-47. [PMID: 38081945 DOI: 10.1038/s41584-023-01053-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/27/2023] [Indexed: 12/23/2023]
Abstract
Several new discoveries have revived interest in the pathogenic potential and possible clinical roles of IL-18. IL-18 is an IL-1 family cytokine with potent ability to induce IFNγ production. However, basic investigations and now clinical observations suggest a more complex picture. Unique aspects of IL-18 biology at the levels of transcription, activation, secretion, neutralization, receptor distribution and signalling help to explain its pleiotropic roles in mucosal and systemic inflammation. Blood biomarker studies reveal a cytokine for which profound elevation, associated with detectable 'free IL-18', defines a group of autoinflammatory diseases in which IL-18 dysregulation can be a primary driving feature, the so-called 'IL-18opathies'. This impressive specificity might accelerate diagnoses and identify patients amenable to therapeutic IL-18 blockade. Pathogenically, human and animal studies identify a preferential activation of CD8+ T cells over other IL-18-responsive lymphocytes. IL-18 agonist treatments that leverage the site of production or subversion of endogenous IL-18 inhibition show promise in augmenting immune responses to cancer. Thus, the unique aspects of IL-18 biology are finally beginning to have clinical impact in precision diagnostics, disease monitoring and targeted treatment of inflammatory and malignant diseases.
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Affiliation(s)
- Emily Landy
- Program in Microbiology and Immunology, University of Pittsburgh, Pittsburgh, PA, USA
| | - Hallie Carol
- Division of Rheumatology and Immune Dysregulation Program, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
- Institute for Immunology, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Aaron Ring
- Translational Science and Therapeutics, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Scott Canna
- Program in Microbiology and Immunology, University of Pittsburgh, Pittsburgh, PA, USA.
- Division of Rheumatology and Immune Dysregulation Program, The Children's Hospital of Philadelphia, Philadelphia, PA, USA.
- Institute for Immunology, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA.
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38
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Vesely MD, Kidacki M, Gaule P, Gupta S, Chan NNN, Han X, Yeung JT, Chen L. Immune Inhibitory Molecule PD-1 Homolog (VISTA) Colocalizes with CD11b Myeloid Cells in Melanoma and Is Associated with Poor Outcomes. J Invest Dermatol 2024; 144:106-115.e4. [PMID: 37562584 DOI: 10.1016/j.jid.2023.07.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 06/30/2023] [Accepted: 07/04/2023] [Indexed: 08/12/2023]
Abstract
Tumors evade immunity through the overexpression of immune inhibitory molecules in the tumor microenvironment such as PD-L1/B7-H1. An immune inhibitory molecule named PD-1 homolog (also known as V-domain Ig-containing suppressor of T cell activation [VISTA]) functions to control both T cells and myeloid cells. Current clinical trials using anti-VISTA-blocking agents for treatment of cancer are ongoing. We sought to determine the extent of VISTA expression in primary cutaneous melanomas (n = 190), identify the critical cell types expressing VISTA, and correlate its expression with PD-L1 expression using multiplexed quantitative immunofluorescence. Within the tumor subcompartments, VISTA is most highly expressed on CD11b myeloid cells, and PD-L1 is most highly expressed on CD68 myeloid cells in our melanoma cohort. There is little correlation between VISTA and PD-L1 expression intensity, suggesting that individual tumors have distinct immunosuppressive tumor microenvironments. High levels of VISTA expression on CD11b myeloid cells but not PD-L1 expression were associated with greater melanoma recurrence and greater all-cause mortality. Our findings suggest that cell-specific VISTA expression may be a negative prognostic biomarker for melanoma and a future potential therapeutic target.
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Affiliation(s)
- Matthew D Vesely
- Department of Dermatology, Yale School of Medicine, New Haven, Connecticut, USA.
| | - Michal Kidacki
- Department of Dermatology, Yale School of Medicine, New Haven, Connecticut, USA
| | - Patricia Gaule
- Department of Pathology, Yale School of Medicine, New Haven, Connecticut, USA
| | - Swati Gupta
- Department of Pathology, Yale School of Medicine, New Haven, Connecticut, USA
| | - Nay Nwe Nyein Chan
- Department of Pathology, Yale School of Medicine, New Haven, Connecticut, USA
| | - Xue Han
- Department of Immunobiology, Yale School of Medicine, New Haven, Connecticut, USA; Department of Microbial Infection and Immunity, The Ohio State University College of Medicine, Columbus, Ohio, USA; Pelotonia Institute for Immuno-Oncology, The Ohio State University College of Medicine, Columbus, Ohio, USA
| | - Jacky T Yeung
- Department of Neurosurgery, Yale School of Medicine, New Haven, Connecticut, USA
| | - Lieping Chen
- Department of Dermatology, Yale School of Medicine, New Haven, Connecticut, USA; Department of Immunobiology, Yale School of Medicine, New Haven, Connecticut, USA; Department of Medicine (Medical Oncology), Yale School of Medicine, New Haven, Connecticut, USA
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39
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Jiao Z, Zhang J. Interplay between inflammasomes and PD-1/PD-L1 and their implications in cancer immunotherapy. Carcinogenesis 2023; 44:795-808. [PMID: 37796835 DOI: 10.1093/carcin/bgad072] [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] [Received: 04/11/2023] [Revised: 08/22/2023] [Accepted: 10/04/2023] [Indexed: 10/07/2023] Open
Abstract
The inflammasomes play crucial roles in inflammation and cancer development, while the PD-1/PD-L1 pathway is critical for immune suppression in the tumor microenvironment (TME). Recent research indicates a reciprocal regulatory relationship between inflammasomes and PD-1/PD-L1 signaling in cancer development and PD-1 blockade treatment. By activating in diverse cells in tumor tissues, inflammasome upregulates PD-L1 level in the TME. Moreover, the regulation of PD-1/PD-L1 activity by inflammasome activation involves natural killer cells, tumor-associated macrophages and myeloid-derived suppressor cells. Conversely, PD-1 blockade can activate the inflammasome, potentially influencing treatment outcomes. The interplay between inflammasomes and PD-1/PD-L1 has profound and intricate effects on cancer development and treatment. In this review, we discuss the crosstalk between inflammasomes and PD-1/PD-L1 in cancers, exploring their implications for tumorigenesis, metastasis and immune checkpoint inhibitor (ICI) resistance. The combined therapeutic strategies targeting both inflammasomes and checkpoint molecules hold promising potential as treatments for cancer.
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Affiliation(s)
- Zhongyu Jiao
- Department of Immunology, School of Basic Medical Sciences, NHC Key Laboratory of Medical Immunology (Peking University), Peking University Health Science Center, Beijing 100191, P.R. China
| | - Jun Zhang
- Department of Immunology, School of Basic Medical Sciences, NHC Key Laboratory of Medical Immunology (Peking University), Peking University Health Science Center, Beijing 100191, P.R. China
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40
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Wu Q, Wei X, Chen F, Huang M, Zhang S, Zhu L, Zhou L, Yang C, Song Y. Aptamer-Assisted Blockade of the Immune Suppressor Sialic Acid-Binding Immunoglobulin-Like Lectin-15 for Cancer Immunotherapy. Angew Chem Int Ed Engl 2023; 62:e202312609. [PMID: 37955317 DOI: 10.1002/anie.202312609] [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: 08/29/2023] [Revised: 11/12/2023] [Accepted: 11/13/2023] [Indexed: 11/14/2023]
Abstract
The percentage of low response and adaptive resistance to current antibody-based immune checkpoint blockade (ICB) therapy requires the development of novel immunotherapy strategies. Here, we developed an aptamer-assisted immune checkpoint blockade (Ap-ICB) against sialic acid-binding immunoglobulin-like lectin-15 (Siglec-15), a novel immune suppressor broadly upregulated on cancer cells and tumor infiltrating myeloid cells, which is mutually exclusive of programmed cell death ligand 1 (PD-L1). Using protein aptamer selection, we identified WXY3 aptamer with high affinity against Siglec-15 protein/Siglec-15 positive cells. We demonstrated that WXY3 aptamer rescued antigen-specific T cell responses in vitro and in vivo. Importantly, the WXY3 Ap-ICB against Siglec-15 amplified anti-tumor immunity in the tumor microenvironment and inhibited tumor growth/metastasis in syngeneic mouse model, which may result from enhanced macrophage and T cell functionality. In addition, by using aptamer-based spherical nucleic acids, we developed a synergetic ICB strategy of multivalent binding and steric hindrance, which further improves the in vivo anti-tumor effect. Taken together, our results support Ap-ICB targeted Siglec-15 as a potential strategy for normalization cancer immunotherapy.
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Affiliation(s)
- Qiuyue Wu
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Key Laboratory for Chemical Biology of Fujian Province, The MOE Key Laboratory of Spectrochemical Analysis & Instrumentation, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, 361005, Xiamen, Fujian, China
| | - Xinyu Wei
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Key Laboratory for Chemical Biology of Fujian Province, The MOE Key Laboratory of Spectrochemical Analysis & Instrumentation, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, 361005, Xiamen, Fujian, China
| | - Fude Chen
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Key Laboratory for Chemical Biology of Fujian Province, The MOE Key Laboratory of Spectrochemical Analysis & Instrumentation, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, 361005, Xiamen, Fujian, China
| | - Mengjiao Huang
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Key Laboratory for Chemical Biology of Fujian Province, The MOE Key Laboratory of Spectrochemical Analysis & Instrumentation, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, 361005, Xiamen, Fujian, China
| | - Suhui Zhang
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Key Laboratory for Chemical Biology of Fujian Province, The MOE Key Laboratory of Spectrochemical Analysis & Instrumentation, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, 361005, Xiamen, Fujian, China
| | - Lin Zhu
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Key Laboratory for Chemical Biology of Fujian Province, The MOE Key Laboratory of Spectrochemical Analysis & Instrumentation, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, 361005, Xiamen, Fujian, China
| | - Leiji Zhou
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Key Laboratory for Chemical Biology of Fujian Province, The MOE Key Laboratory of Spectrochemical Analysis & Instrumentation, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, 361005, Xiamen, Fujian, China
| | - Chaoyong Yang
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Key Laboratory for Chemical Biology of Fujian Province, The MOE Key Laboratory of Spectrochemical Analysis & Instrumentation, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, 361005, Xiamen, Fujian, China
- Institute of Molecular Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, 200127, Shanghai, China
| | - Yanling Song
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Key Laboratory for Chemical Biology of Fujian Province, The MOE Key Laboratory of Spectrochemical Analysis & Instrumentation, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, 361005, Xiamen, Fujian, China
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41
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Li M, Jiang P, Yang Y, Xiong L, Wei S, Wang J, Li C. The role of pyroptosis and gasdermin family in tumor progression and immune microenvironment. Exp Hematol Oncol 2023; 12:103. [PMID: 38066523 PMCID: PMC10704735 DOI: 10.1186/s40164-023-00464-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Accepted: 11/29/2023] [Indexed: 06/29/2024] Open
Abstract
Pyroptosis, an inflammatory programmed cell death, distinguishes itself from apoptosis and necroptosis and has drawn increasing attention. Recent studies have revealed a correlation between the expression levels of many pyroptosis-related genes and both tumorigenesis and progression. Despite advancements in cancer treatments such as surgery, radiotherapy, chemotherapy, and immunotherapy, the persistent hallmark of cancer enables malignant cells to elude cell death and develop resistance to therapy. Recent findings indicate that pyroptosis can overcome apoptosis resistance amplify treatment-induced tumor cell death. Moreover, pyroptosis triggers antitumor immunity by releasing pro-inflammatory cytokines, augmenting macrophage phagocytosis, and activating cytotoxic T cells and natural killer cells. Additionally, it transforms "cold" tumors into "hot" tumors, thereby enhancing the antitumor effects of various treatments. Consequently, pyroptosis is intricately linked to tumor development and holds promise as an effective strategy for boosting therapeutic efficacy. As the principal executive protein of pyroptosis, the gasdermin family plays a pivotal role in influencing pyroptosis-associated outcomes in tumors and can serve as a regulatory target. This review provides a comprehensive summary of the relationship between pyroptosis and gasdermin family members, discusses their roles in tumor progression and the tumor immune microenvironment, and analyses the underlying therapeutic strategies for tumor treatment based on pyroptotic cell death.
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Affiliation(s)
- Mengyuan Li
- Department of Radiation Oncology, Peking University Third Hospital, Beijing, 100191, China
| | - Ping Jiang
- Department of Radiation Oncology, Peking University Third Hospital, Beijing, 100191, China
| | - Yuhan Yang
- Department of Radiation Oncology, Peking University Third Hospital, Beijing, 100191, China
| | - Liting Xiong
- Department of Radiation Oncology, Peking University Third Hospital, Beijing, 100191, China
| | - Shuhua Wei
- Department of Radiation Oncology, Peking University Third Hospital, Beijing, 100191, China
| | - Junjie Wang
- Department of Radiation Oncology, Peking University Third Hospital, Beijing, 100191, China.
| | - Chunxiao Li
- Department of Radiation Oncology, Peking University Third Hospital, Beijing, 100191, China.
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42
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Yamanishi K, Hata M, Gamachi N, Watanabe Y, Yamanishi C, Okamura H, Matsunaga H. Molecular Mechanisms of IL18 in Disease. Int J Mol Sci 2023; 24:17170. [PMID: 38139000 PMCID: PMC10743479 DOI: 10.3390/ijms242417170] [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: 09/25/2023] [Revised: 11/30/2023] [Accepted: 12/03/2023] [Indexed: 12/24/2023] Open
Abstract
Interleukin 18 (IL18) was originally identified as an inflammation-induced cytokine that is secreted by immune cells. An increasing number of studies have focused on its non-immunological functions, with demonstrated functions for IL18 in energy homeostasis and neural stability. IL18 is reportedly required for lipid metabolism in the liver and brown adipose tissue. Furthermore, IL18 (Il18) deficiency in mice leads to mitochondrial dysfunction in hippocampal cells, resulting in depressive-like symptoms and cognitive impairment. Microarray analyses of Il18-/- mice have revealed a set of genes with differential expression in liver, brown adipose tissue, and brain; however, the impact of IL18 deficiency in these tissues remains uncertain. In this review article, we discuss these genes, with a focus on their relationships with the phenotypic disease traits of Il18-/- mice.
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Affiliation(s)
- Kyosuke Yamanishi
- Department of Neuropsychiatry, Hyogo Medical University, 1-1 Mukogawa, Nishinomiya 663-8501, Hyogo, Japan
- Department of Psychoimmunology, Hyogo Medical University, 1-1 Mukogawa, Nishinomiya 663-8501, Hyogo, Japan
| | - Masaki Hata
- Department of Psychoimmunology, Hyogo Medical University, 1-1 Mukogawa, Nishinomiya 663-8501, Hyogo, Japan
| | - Naomi Gamachi
- Department of Psychoimmunology, Hyogo Medical University, 1-1 Mukogawa, Nishinomiya 663-8501, Hyogo, Japan
| | - Yuko Watanabe
- Hirakata General Hospital for Developmental Disorders, Hirakata 573-0122, Osaka, Japan; (Y.W.); (C.Y.)
| | - Chiaki Yamanishi
- Hirakata General Hospital for Developmental Disorders, Hirakata 573-0122, Osaka, Japan; (Y.W.); (C.Y.)
| | - Haruki Okamura
- Department of Psychoimmunology, Hyogo Medical University, 1-1 Mukogawa, Nishinomiya 663-8501, Hyogo, Japan
| | - Hisato Matsunaga
- Department of Neuropsychiatry, Hyogo Medical University, 1-1 Mukogawa, Nishinomiya 663-8501, Hyogo, Japan
- Department of Psychoimmunology, Hyogo Medical University, 1-1 Mukogawa, Nishinomiya 663-8501, Hyogo, Japan
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43
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Luo M, Gong W, Zhang Y, Li H, Ma D, Wu K, Gao Q, Fang Y. New insights into the stemness of adoptively transferred T cells by γc family cytokines. Cell Commun Signal 2023; 21:347. [PMID: 38049832 PMCID: PMC10694921 DOI: 10.1186/s12964-023-01354-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Accepted: 10/11/2023] [Indexed: 12/06/2023] Open
Abstract
T cell-based adoptive cell therapy (ACT) has exhibited excellent antitumoral efficacy exemplified by the clinical breakthrough of chimeric antigen receptor therapy (CAR-T) in hematologic malignancies. It relies on the pool of functional T cells to retain the developmental potential to serially kill targeted cells. However, failure in the continuous supply and persistence of functional T cells has been recognized as a critical barrier to sustainable responses. Conferring stemness on infused T cells, yielding stem cell-like memory T cells (TSCM) characterized by constant self-renewal and multilineage differentiation similar to pluripotent stem cells, is indeed necessary and promising for enhancing T cell function and sustaining antitumor immunity. Therefore, it is crucial to identify TSCM cell induction regulators and acquire more TSCM cells as resource cells during production and after infusion to improve antitumoral efficacy. Recently, four common cytokine receptor γ chain (γc) family cytokines, encompassing interleukin-2 (IL-2), IL-7, IL-15, and IL-21, have been widely used in the development of long-lived adoptively transferred TSCM in vitro. However, challenges, including their non-specific toxicities and off-target effects, have led to substantial efforts for the development of engineered versions to unleash their full potential in the induction and maintenance of T cell stemness in ACT. In this review, we summarize the roles of the four γc family cytokines in the orchestration of adoptively transferred T cell stemness, introduce their engineered versions that modulate TSCM cell formation and demonstrate the potential of their various combinations. Video Abstract.
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Affiliation(s)
- Mengshi Luo
- Department of Gynecological Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- National Clinical Research Center for Obstetrics and Gynecology, Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Wenjian Gong
- Department of Gynecological Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- National Clinical Research Center for Obstetrics and Gynecology, Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yuewen Zhang
- Department of Gynecological Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- National Clinical Research Center for Obstetrics and Gynecology, Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Huayi Li
- Department of Gynecological Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- National Clinical Research Center for Obstetrics and Gynecology, Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ding Ma
- Department of Gynecological Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- National Clinical Research Center for Obstetrics and Gynecology, Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Kongming Wu
- Department of Oncology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Qinglei Gao
- Department of Gynecological Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
- National Clinical Research Center for Obstetrics and Gynecology, Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
| | - Yong Fang
- Department of Gynecological Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
- National Clinical Research Center for Obstetrics and Gynecology, Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
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44
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Xu L, Li K, Li J, Xu F, Liang S, Kong Y, Chen B. IL-18 serves as a main effector of CAF-derived METTL3 against immunosuppression of NSCLC via driving NF-κB pathway. Epigenetics 2023; 18:2265625. [PMID: 37871286 PMCID: PMC10595399 DOI: 10.1080/15592294.2023.2265625] [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: 03/29/2023] [Accepted: 09/07/2023] [Indexed: 10/25/2023] Open
Abstract
Background: N6-methyladenosine (m6A) is the most abundant modification in eukaryotic mRNA. However, its role in non-small cell lung cancer (NSCLC) has not been completely elucidated.Objective: To explore whether methyltransferase like 3 (METTL3) in cancer associated fibroblasts (CAFs) affects the secretion of IL-18, which drives NSCLC cells to regulate PD-L1-mediated immunosuppression via the nuclear factor kappa B (NF-κB) pathway.Methods: Histopathological features of NSCLC tissues were identified by H&E and IHC staining. The levels of m6A writers (METTL3), IL-18 and NF-κB pathway related genes were assessed. The quantity of CD8+ T cells was evaluated by flow cytometry (FCM). The direct binding relationship between METTL3 and IL-18 mRNA was detected by RIP assay and RNA pulldown and confirmed by dual - luciferase reporter assay. The level of RNA m6A was detected by RNA m6A dot blot and meRIP assays. A heterotopic implantation model of NSCLC was established in NOD-SCID mice for further explore the effect of CAF derived METTL3 on immunosuppression of NSCLC in vivo.Results: Our results illustrated that METTL3 was down-regulated in CAFs, and CAF derived METTL3 alleviated PD-L1-mediated immunosuppression of NSCLC through IL-18. Subsequently, we found that IL-18 was main effector of CAF-derived METTL3 against immunosuppression of NSCLC, and IL-18 accelerated immunosuppression of NSCLC by driving NF-κB pathway. In vivo, METTL3 knockdown-derived CAFs accelerated immunosuppression of NSCLC.Conclusion: IL-18 served as a main effector of CAF-derived METTL3 against immunosuppression of NSCLC via driving NF-κB pathway.
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Affiliation(s)
- Li Xu
- The Second Department of Thoracic Oncology, Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan Province, P.R. China
| | - Kang Li
- The Second Department of Thoracic Oncology, Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan Province, P.R. China
| | - Jia Li
- The Second Department of Thoracic Oncology, Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan Province, P.R. China
| | - Fang Xu
- The Second Department of Thoracic Oncology, Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan Province, P.R. China
| | - Shuzhi Liang
- The Second Department of Thoracic Oncology, Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan Province, P.R. China
| | - Yi Kong
- The Second Department of Thoracic Oncology, Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan Province, P.R. China
| | - Bolin Chen
- The Second Department of Thoracic Oncology, Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan Province, P.R. China
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Kizerwetter M, Pietz K, Tomasovic LM, Spangler JB. Empowering gene delivery with protein engineering platforms. Gene Ther 2023; 30:775-782. [PMID: 36529795 PMCID: PMC10277311 DOI: 10.1038/s41434-022-00379-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 12/04/2022] [Accepted: 12/08/2022] [Indexed: 12/23/2022]
Abstract
The repertoire of therapeutic proteins has been substantially augmented by molecular engineering approaches, which have seen remarkable advancement in recent years. In particular, advances in directed evolution technologies have empowered the development of custom-designed proteins with novel and disease-relevant functions. Whereas engineered proteins have typically been administered through systemic injection of the purified molecule, exciting progress in gene delivery affords the opportunity to elicit sustained production of the engineered proteins by targeted cells in the host organism. Combining developments at the leading edge of protein engineering and gene delivery has catapulted a new wave of molecular and cellular therapy approaches, which harbor great promise for personalized and precision medicine. This mini-review outlines currently used display platforms for protein evolution and describes recent examples of how the resulting engineered proteins have been incorporated into DNA- and cell-based therapeutic platforms, both in vitro and in vivo. Collectively, the strategies detailed herein provide a framework for synthesizing molecular engineering workflows with gene therapy systems for a breadth of applications in research and medicine.
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Affiliation(s)
- Monika Kizerwetter
- Department of Biomedical Engineering, Johns Hopkins University, Baltimore, MD, USA
- Translational Tissue Engineering Center, Johns Hopkins University, Baltimore, MD, USA
| | - Kevin Pietz
- Department of Biomedical Engineering, Johns Hopkins University, Baltimore, MD, USA
- Translational Tissue Engineering Center, Johns Hopkins University, Baltimore, MD, USA
| | - Luke M Tomasovic
- Translational Tissue Engineering Center, Johns Hopkins University, Baltimore, MD, USA
- Department of Chemical & Biomolecular Engineering, Johns Hopkins University, Baltimore, MD, USA
| | - Jamie B Spangler
- Department of Biomedical Engineering, Johns Hopkins University, Baltimore, MD, USA.
- Translational Tissue Engineering Center, Johns Hopkins University, Baltimore, MD, USA.
- Department of Chemical & Biomolecular Engineering, Johns Hopkins University, Baltimore, MD, USA.
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
- Sidney Kimmel Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
- Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
- Department of Ophthalmology, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
- Department of Molecular Microbiology & Immunology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.
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Landy E, Varghese J, Dang V, Szymczak-Workman A, Kane LP, Canna SW. Complementary HLH susceptibility factors converge on CD8 T-cell hyperactivation. Blood Adv 2023; 7:6949-6963. [PMID: 37738167 PMCID: PMC10690564 DOI: 10.1182/bloodadvances.2023010502] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 09/11/2023] [Accepted: 09/12/2023] [Indexed: 09/24/2023] Open
Abstract
Hemophagocytic lymphohistiocytosis (HLH) and macrophage activation syndrome (MAS) are life-threatening hyperinflammatory syndromes. Familial HLH is caused by genetic impairment of granule-mediated cytotoxicity (eg, perforin deficiency). MAS is linked to excess activity of the inflammasome-activated cytokine interleukin-18 (IL-18). Though individually tolerated, mice with dual susceptibility (Prf1⁻/⁻Il18tg; DS) succumb to spontaneous, lethal hyperinflammation. We hypothesized that understanding how these susceptibility factors synergize would uncover key pathomechanisms in the activation, function, and persistence of hyperactivated CD8 T cells. In IL-18 transgenic (Il18tg) mice, IL-18 effects on CD8 T cells drove MAS after a viral (lymphocytic choriomeningitis virus), but not innate (toll like receptor 9), trigger. In vitro, CD8 T cells also required T-cell receptor (TCR) stimulation to fully respond to IL-18. IL-18 induced but perforin deficiency impaired immunoregulatory restimulation-induced cell death (RICD). Paralleling hyperinflammation, DS mice displayed massive postthymic oligoclonal CD8 T-cell hyperactivation in their spleens, livers, and bone marrow as early as 3 weeks. These cells increased proliferation and interferon gamma production, which contrasted with increased expression of receptors and transcription factors associated with exhaustion. Broad-spectrum antibiotics and antiretrovirals failed to ameliorate the disease. Attempting to genetically "fix" TCR antigen-specificity instead demonstrated the persistence of spontaneous HLH and hyperactivation, chiefly on T cells that had evaded TCR fixation. Thus, drivers of HLH may preferentially act on CD8 T cells: IL-18 amplifies activation and demand for RICD, whereas perforin supplies critical immunoregulation. Together, these factors promote a terminal CD8 T-cell activation state, combining features of exhaustion and effector function. Therefore, susceptibility to hyperinflammation may converge on a unique, unrelenting, and antigen-dependent state of CD8 T-cell hyperactivation.
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Affiliation(s)
- Emily Landy
- Department of Immunology, University of Pittsburgh, Pittsburgh, PA
- Graduate Program in Microbiology and Immunology, University of Pittsburgh, Pittsburgh, PA
| | - Jemy Varghese
- Rheumatology & Immune Dysregulation, Children’s Hospital of Philadelphia, Philadelphia, PA
| | - Vinh Dang
- Rheumatology & Immune Dysregulation, Children’s Hospital of Philadelphia, Philadelphia, PA
| | | | - Lawrence P. Kane
- Department of Immunology, University of Pittsburgh, Pittsburgh, PA
| | - Scott W. Canna
- Rheumatology & Immune Dysregulation, Children’s Hospital of Philadelphia, Philadelphia, PA
- Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
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Annapragada A, Sikora AG, Marathe H, Liu S, Demetriou M, Fong L, Gao J, Kufe D, Morris ZS, Vilar E, Sharon E, Hutson A, Odunsi K. The Cancer Moonshot Immuno-Oncology Translational Network at 5: accelerating cancer immunotherapies. J Natl Cancer Inst 2023; 115:1262-1270. [PMID: 37572314 PMCID: PMC10637038 DOI: 10.1093/jnci/djad151] [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] [Received: 07/17/2023] [Accepted: 07/29/2023] [Indexed: 08/14/2023] Open
Abstract
The Immuno-Oncology Translational Network (IOTN) was established in 2018 as part of the Cancer Moonshot. In 2022, President Joe Biden set new goals to reduce the cancer death rate by half within 25 years and improve the lives of people with cancer and cancer survivors. The IOTN is focused on accelerating translation of cancer immunology research, from bench to bedside, and improving immunotherapy outcomes across a wide array of cancers in the adult population. The unique structure and team science approach of the IOTN is designed to accelerate discovery and evaluation of novel immune-based therapeutic and prevention strategies. In this article, we describe IOTN progress to date, including new initiatives and the development of a robust set of resources to advance cancer immunology research. We summarize new insights by IOTN researchers, some of which are ripe for translation for several types of cancers. Looking to the future, we identify barriers to the translation of immuno-oncology concepts into clinical trials and key areas for action and improvements that are suitable for high-yield investments. Based on these experiences, we recommend novel National Institutes of Health funding mechanisms and development of new resources to address these barriers.
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Affiliation(s)
- Ananth Annapragada
- Edward B. Singleton Department of Radiology, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX, USA
| | - Andrew G Sikora
- Department of Head and Neck Surgery, Division of Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Himangi Marathe
- Department of Biostatistics and Bioinformatics, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Song Liu
- Department of Biostatistics and Bioinformatics, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Michael Demetriou
- Department of Neurology, University of California, Irvine, Irvine, CA, USA
- Department of Microbiology and Molecular Genetics, University of California, Irvine, Irvine, CA, USA
| | - Lawrence Fong
- Department Hematology and Oncology, Department of Medicine, University of California San Francisco, San Francisco, CA, USA
- Parker Institute of Cancer Immunotherapy, San Francisco, CA, USA
| | - Jinming Gao
- Department of Pharmacology, Harold C. Simmons Comprehensive Cancer Center, University of Texas Southwestern Medical Center, Dallas, TX, USA
- Department of Otolaryngology, Harold C. Simmons Comprehensive Cancer Center, University of Texas Southwestern Medical Center, Dallas, TX, USA
- Department of Biomedical Engineering, Harold C. Simmons Comprehensive Cancer Center, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Donald Kufe
- Department of Medical Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| | - Zachary S Morris
- Department of Human Oncology, University of Wisconsin-Madison, Madison, WI, USA
| | - Eduardo Vilar
- Department of Gastrointestinal Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
- Department of Clinical Cancer Prevention, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Elad Sharon
- Department of Medical Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| | - Alan Hutson
- Department of Biostatistics and Bioinformatics, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Kunle Odunsi
- University of Chicago Medicine Comprehensive Cancer Center, Chicago, IL, USA
- Department of Obstetrics and Gynecology, The University of Chicago, Chicago, IL, USA
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48
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Garcia JM, Burnett CE, Roybal KT. Toward the clinical development of synthetic immunity to cancer. Immunol Rev 2023; 320:83-99. [PMID: 37491719 DOI: 10.1111/imr.13245] [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: 05/03/2023] [Accepted: 06/07/2023] [Indexed: 07/27/2023]
Abstract
Synthetic biology (synbio) tools, such as chimeric antigen receptors (CARs), have been designed to target, activate, and improve immune cell responses to tumors. These therapies have demonstrated an ability to cure patients with blood cancers. However, there are significant challenges to designing, testing, and efficiently translating these complex cell therapies for patients who do not respond or have immune refractory solid tumors. The rapid progress of synbio tools for cell therapy, particularly for cancer immunotherapy, is encouraging but our development process should be tailored to increase translational success. Particularly, next-generation cell therapies should be rooted in basic immunology, tested in more predictive preclinical models, engineered for potency with the right balance of safety, educated by clinical findings, and multi-faceted to combat a range of suppressive mechanisms. Here, we lay out five principles for engineering future cell therapies to increase the probability of clinical impact, and in the context of these principles, we provide an overview of the current state of synbio cell therapy design for cancer. Although these principles are anchored in engineering immune cells for cancer therapy, we posit that they can help guide translational synbio research for broad impact in other disease indications with high unmet need.
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Affiliation(s)
- Julie M Garcia
- Department of Microbiology and Immunology, University of California, San Francisco, San Francisco, California, USA
- Parker Institute for Cancer Immunotherapy, San Francisco, California, USA
- Chan Zuckerberg Biohub, San Francisco, California, USA
- Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, San Francisco, California, USA
- Department of Anesthesia, University of California, San Francisco, San Francisco, California, USA
- Gladstone-UCSF Institute for Genomic Immunology, San Francisco, California, USA
- UCSF Cell Design Institute, San Francisco, California, USA
| | - Cassandra E Burnett
- Department of Microbiology and Immunology, University of California, San Francisco, San Francisco, California, USA
- Parker Institute for Cancer Immunotherapy, San Francisco, California, USA
- Chan Zuckerberg Biohub, San Francisco, California, USA
- Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, San Francisco, California, USA
- Department of Anesthesia, University of California, San Francisco, San Francisco, California, USA
- Gladstone-UCSF Institute for Genomic Immunology, San Francisco, California, USA
- UCSF Cell Design Institute, San Francisco, California, USA
| | - Kole T Roybal
- Department of Microbiology and Immunology, University of California, San Francisco, San Francisco, California, USA
- Parker Institute for Cancer Immunotherapy, San Francisco, California, USA
- Chan Zuckerberg Biohub, San Francisco, California, USA
- Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, San Francisco, California, USA
- Department of Anesthesia, University of California, San Francisco, San Francisco, California, USA
- Gladstone-UCSF Institute for Genomic Immunology, San Francisco, California, USA
- UCSF Cell Design Institute, San Francisco, California, USA
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49
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Lin W, Luo Y, Wu J, Zhang H, Jin G, Guo C, Zhou H, Liang H, Xu X. Loss of ADAR1 in macrophages in combination with interferon gamma suppresses tumor growth by remodeling the tumor microenvironment. J Immunother Cancer 2023; 11:e007402. [PMID: 37935565 PMCID: PMC10649901 DOI: 10.1136/jitc-2023-007402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/18/2023] [Indexed: 11/09/2023] Open
Abstract
BACKGROUND ADAR1, the major enzyme for RNA editing, has emerged as a tumor-intrinsic key determinant for cancer immunotherapy efficacy through modulating interferon-mediated innate immunity. However, the role of ADAR1 in innate immune cells such as macrophages remains unknown. METHODS We first analyzed publicly accessible patient-derived single-cell RNA-sequencing and perturbed RNA sequencing data to elucidate the ADAR1 expression and function in macrophages. Subsequently, we evaluated the combined effects of ADAR1 conditional knockout in macrophages and interferon (IFN)-γ treatment on tumor growth in three distinct disease mouse models: LLC for lung cancer, B16-F10 for melanoma, and MC38 for colon cancer. To gain the mechanistic insights, we performed human cytokine arrays to identify differentially secreted cytokines in response to ADAR1 perturbations in THP-1 cells. Furthermore, we examined the effects of ADAR1 loss and IFN-γ treatment on vessel formation through immunohistochemical staining of mouse tumor sections and tube-forming experiments using HUVEC and SVEC4-10 cells. We also assessed the effects on CD8+ T cells using immunofluorescent and immunohistochemical staining and flow cytometry. To explore the translational potential, we examined the consequences of injecting ADAR1-deficient macrophages alongside IFN-γ treatment on tumor growth in LLC-tumor-bearing mice. RESULTS Our analysis on public data suggests that ADAR1 loss in macrophages promotes antitumor immunity as in cancer cells. Indeed, ADAR1 loss in macrophages combined with IFN-γ treatment results in tumor regression in diverse disease mouse models. Mechanistically, the loss of ADAR1 in macrophages leads to the differential secretion of key cytokines: it inhibits the translation of CCL20, GDF15, IL-18BP, and TIM-3 by activating PKR/EIF2α signaling but increases the secretion of IFN-γ through transcriptional upregulation and interleukin (IL)-18 due to the 5'UTR uORF. Consequently, decreased CCL20 and GDF15 and increased IFN-γ suppress angiogenesis, while decreased IL-18BP and TIM-3 and increased IL-18 induce antitumor immunity by enhancing cytotoxicity of CD8+ T cells. We further demonstrate that combination therapy of injecting ADAR1-deficient macrophages and IFN-γ effectively suppresses tumors in vivo. CONCLUSION This study provides a comprehensive elucidation of how ADAR1 loss within macrophages contributes to the establishment of an antitumor microenvironment, suggesting the therapeutic potential of targeting ADAR1 beyond the scope of cancer cells.
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Affiliation(s)
- Weiwei Lin
- Department of Pathophysiology, College of Basic Medical Science, China Medical University, Shenyang, Liaoning Province, China
| | - Yikai Luo
- Graduate Program in Quantitative and Computational Biosciences, Baylor College of Medicine, Houston, Texas, USA
- Department of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Jie Wu
- Department of Pathophysiology, College of Basic Medical Science, China Medical University, Shenyang, Liaoning Province, China
| | - Haowan Zhang
- Department of Pathophysiology, College of Basic Medical Science, China Medical University, Shenyang, Liaoning Province, China
| | - Ge Jin
- Department of Pathophysiology, College of Basic Medical Science, China Medical University, Shenyang, Liaoning Province, China
| | - Chahua Guo
- Department of Pathophysiology, College of Basic Medical Science, China Medical University, Shenyang, Liaoning Province, China
| | - Hang Zhou
- Department of Pathophysiology, College of Basic Medical Science, China Medical University, Shenyang, Liaoning Province, China
| | - Han Liang
- Department of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
- Department of Systems Biology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Xiaoyan Xu
- Department of Pathophysiology, College of Basic Medical Science, China Medical University, Shenyang, Liaoning Province, China
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50
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Todd KL, Lai J, Sek K, Huang YK, Newman DM, Derrick EB, Koay HF, Nguyen D, Hoang TX, Petley EV, Chan CW, Munoz I, House IG, Lee JN, Kim JS, Li J, Tong J, N de Menezes M, Scheffler CM, Yap KM, Chen AXY, Dunbar PA, Haugen B, Parish IA, Johnstone RW, Darcy PK, Beavis PA. A 2AR eGFP reporter mouse enables elucidation of A 2AR expression dynamics during anti-tumor immune responses. Nat Commun 2023; 14:6990. [PMID: 37914685 PMCID: PMC10620403 DOI: 10.1038/s41467-023-42734-0] [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: 04/11/2023] [Accepted: 10/20/2023] [Indexed: 11/03/2023] Open
Abstract
There is significant clinical interest in targeting adenosine-mediated immunosuppression, with several small molecule inhibitors having been developed for targeting the A2AR receptor. Understanding of the mechanism by which A2AR is regulated has been hindered by difficulty in identifying the cell types that express A2AR due to a lack of robust antibodies for these receptors. To overcome this limitation, here an A2AR eGFP reporter mouse is developed, enabling the expression of A2AR during ongoing anti-tumor immune responses to be assessed. This reveals that A2AR is highly expressed on all tumor-infiltrating lymphocyte subsets including Natural Killer (NK) cells, NKT cells, γδ T cells, conventional CD4+ and CD8+ T lymphocytes and on a MHCIIhiCD86hi subset of type 2 conventional dendritic cells. In response to PD-L1 blockade, the emergence of PD-1+A2AR- cells correlates with successful therapeutic responses, whilst IL-18 is identified as a cytokine that potently upregulates A2AR and synergizes with A2AR deficiency to improve anti-tumor immunity. These studies provide insight into the biology of A2AR in the context of anti-tumor immunity and reveals potential combination immunotherapy approaches.
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Affiliation(s)
- Kirsten L Todd
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia.
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia.
| | - Junyun Lai
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Kevin Sek
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Yu-Kuan Huang
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Dane M Newman
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
- Translational Hematology Program, Peter MacCallum Cancer Centre, Melbourne, Australia
| | - Emily B Derrick
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Hui-Fern Koay
- Department of Microbiology & Immunology, Peter Doherty Institute for Infection and Immunity, University of Melbourne, Melbourne, VIC, Australia
- Australian Research Council Centre of Excellence in Advanced Molecular Imaging, University of Melbourne, Melbourne, VIC, Australia
| | - Dat Nguyen
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Thang X Hoang
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Emma V Petley
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Cheok Weng Chan
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Isabelle Munoz
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Imran G House
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Joel N Lee
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Joelle S Kim
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Jasmine Li
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Junming Tong
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Maria N de Menezes
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Christina M Scheffler
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Kah Min Yap
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Amanda X Y Chen
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Phoebe A Dunbar
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Brandon Haugen
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Ian A Parish
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Ricky W Johnstone
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
- Translational Hematology Program, Peter MacCallum Cancer Centre, Melbourne, Australia
| | - Phillip K Darcy
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
- Department of Immunology, Monash University, Clayton, Australia
| | - Paul A Beavis
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, 3000, VIC, Australia.
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia.
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