1
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Kaistha BP, Kar G, Dannhorn A, Watkins A, Opoku-Ansah G, Ilieva K, Mullins S, Anderton J, Galvani E, Garcon F, Lapointe JM, Brown L, Hair J, Slidel T, Luheshi N, Ryan K, Hardaker E, Dovedi S, Kumar R, Wilkinson RW, Hammond SA, Eyles J. Efficacy and pharmacodynamic effect of anti-CD73 and anti-PD-L1 monoclonal antibodies in combination with cytotoxic therapy: observations from mouse tumor models. Cancer Biol Ther 2024; 25:2296048. [PMID: 38206570 PMCID: PMC10793677 DOI: 10.1080/15384047.2023.2296048] [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: 01/11/2023] [Accepted: 12/13/2023] [Indexed: 01/12/2024] Open
Abstract
CD73 is a cell surface 5'nucleotidase (NT5E) and key node in the catabolic process generating immunosuppressive adenosine in cancer. Using a murine monoclonal antibody surrogate of Oleclumab, we investigated the effect of CD73 inhibition in concert with cytotoxic therapies (chemotherapies as well as fractionated radiotherapy) and PD-L1 blockade. Our results highlight improved survival in syngeneic tumor models of colorectal cancer (CT26 and MC38) and sarcoma (MCA205). This therapeutic outcome was in part driven by cytotoxic CD8 T-cells, as evidenced by the detrimental effect of CD8 depleting antibody treatment of MCA205 tumor bearing mice treated with anti-CD73, anti-PD-L1 and 5-Fluorouracil+Oxaliplatin (5FU+OHP). We hypothesize that the improved responses are tumor microenvironment (TME)-driven, as suggested by the lack of anti-CD73 enhanced cytopathic effects mediated by 5FU+OHP on cell lines in vitro. Pharmacodynamic analysis, using imaging mass cytometry and RNA-sequencing, revealed noteworthy changes in specific cell populations like cytotoxic T cells, B cells and NK cells in the CT26 TME. Transcriptomic analysis highlighted treatment-related modulation of gene profiles associated with an immune response, NK and T-cell activation, T cell receptor signaling and interferon (types 1 & 2) pathways. Inclusion of comparator groups representing the various components of the combination allowed deconvolution of contribution of the individual therapeutic elements; highlighting specific effects mediated by the anti-CD73 antibody with respect to immune-cell representation, chemotaxis and myeloid biology. These pre-clinical data reflect complementarity of adenosine blockade with cytotoxic therapy, and T-cell checkpoint inhibition, and provides new mechanistic insights in support of combination therapy.
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Affiliation(s)
| | - Gozde Kar
- Oncology R & D, AstraZeneca, Cambridge, UK
| | | | | | | | - Kristina Ilieva
- Oncology R & D, AstraZeneca, Cambridge, UK
- Immunooncology, MorphoSys AG, Planegg, Germany
| | - Stefanie Mullins
- Oncology R & D, AstraZeneca, Cambridge, UK
- Translational Science, F-Star, Cambridge, UK
| | | | | | | | | | - Lee Brown
- Imaging Sciences, AstraZeneca, Cambridge, UK
| | - James Hair
- Oncology R & D, AstraZeneca, Cambridge, UK
| | - Tim Slidel
- Oncology R & D, AstraZeneca, Cambridge, UK
| | | | - Kelli Ryan
- Oncology R & D, AstraZeneca, Cambridge, UK
| | | | | | - Rakesh Kumar
- Oncology R & D, AstraZeneca, Gaithersburg, MD, USA
| | | | | | - Jim Eyles
- Oncology R & D, AstraZeneca, Cambridge, UK
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2
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Vizcaino Castro A, Daemen T, Oyarce C. Strategies to reprogram anti-inflammatory macrophages towards pro-inflammatory macrophages to support cancer immunotherapies. Immunol Lett 2024; 267:106864. [PMID: 38705481 DOI: 10.1016/j.imlet.2024.106864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2024] [Revised: 04/25/2024] [Accepted: 04/30/2024] [Indexed: 05/07/2024]
Abstract
Tumor-associated myeloid cells, including macrophages and myeloid-derived suppressor cells, can be highly prevalent in solid tumors and play a significant role in the development of the tumor. Therefore, myeloid cells are being considered potential targets for cancer immunotherapies. In this review, we focused on strategies aimed at targeting tumor-associated macrophages (TAMs). Most strategies were studied preclinically but we also included a limited number of clinical studies based on these strategies. We describe possible underlying mechanisms and discuss future challenges and prospects.
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Affiliation(s)
- Ana Vizcaino Castro
- Laboratory of Tumor Virology and Cancer Immunotherapy, Department of Medical Microbiology and Infection Prevention, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Toos Daemen
- Laboratory of Tumor Virology and Cancer Immunotherapy, Department of Medical Microbiology and Infection Prevention, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.
| | - Cesar Oyarce
- Laboratory of Tumor Virology and Cancer Immunotherapy, Department of Medical Microbiology and Infection Prevention, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
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3
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Dai D, Pei Y, Zhu B, Wang D, Pei S, Huang H, Zhu Q, Deng X, Ye J, Xu J, Chen X, Huang M, Xiao Y. Chemoradiotherapy-induced ACKR2 + tumor cells drive CD8 + T cell senescence and cervical cancer recurrence. Cell Rep Med 2024; 5:101550. [PMID: 38723624 PMCID: PMC11148771 DOI: 10.1016/j.xcrm.2024.101550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 01/16/2024] [Accepted: 04/11/2024] [Indexed: 05/24/2024]
Abstract
Tumor recurrence after chemoradiotherapy is challenging to overcome, and approaches to predict the recurrence remain elusive. Here, human cervical cancer tissues before and after concurrent chemoradiotherapy (CCRT) analyzed by single-cell RNA sequencing reveal that CCRT specifically promotes CD8+ T cell senescence, driven by atypical chemokine receptor 2 (ACKR2)+ CCRT-resistant tumor cells. Mechanistically, ACKR2 expression is increased in response to CCRT and is also upregulated through the ligation of CC chemokines that are produced by activated myeloid and T cells. Subsequently, ACKR2+ tumor cells are induced to produce transforming growth factor β to drive CD8+ T cell senescence, thereby compromising antitumor immunity. Moreover, retrospective analysis reveals that ACKR2 expression and CD8+ T cell senescence are enhanced in patients with cervical cancer who experienced recurrence after CCRT, indicating poor prognosis. Overall, we identify a subpopulation of CCRT-resistant ACKR2+ tumor cells driving CD8+ T cell senescence and tumor recurrence and highlight the prognostic value of ACKR2 and CD8+ T cell senescence for chemoradiotherapy recurrence.
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Affiliation(s)
- Dongfang Dai
- Department of Radiotherapy, The Affiliated Cancer Hospital of Nanjing Medical University, Jiangsu Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing 210009, China.
| | - Yifei Pei
- CAS Key Laboratory of Tissue Microenvironment and Tumor, Shanghai Institute of Nutrition and Health, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai 200031, China
| | - Biqing Zhu
- Department of Radiotherapy, The Affiliated Cancer Hospital of Nanjing Medical University, Jiangsu Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing 210009, China
| | - Deqiang Wang
- Department of Medical Oncology, Affiliated Hospital of Jiangsu University, Zhenjiang 212001, China
| | - Siyu Pei
- CAS Key Laboratory of Tissue Microenvironment and Tumor, Shanghai Institute of Nutrition and Health, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai 200031, China
| | - Huan Huang
- CAS Key Laboratory of Tissue Microenvironment and Tumor, Shanghai Institute of Nutrition and Health, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai 200031, China
| | - Qingchen Zhu
- CAS Key Laboratory of Tissue Microenvironment and Tumor, Shanghai Institute of Nutrition and Health, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai 200031, China
| | - Xiuyu Deng
- CAS Key Laboratory of Tissue Microenvironment and Tumor, Shanghai Institute of Nutrition and Health, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai 200031, China
| | - Jialin Ye
- CAS Key Laboratory of Tissue Microenvironment and Tumor, Shanghai Institute of Nutrition and Health, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai 200031, China
| | - Jing Xu
- CAS Key Laboratory of Tissue Microenvironment and Tumor, Shanghai Institute of Nutrition and Health, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai 200031, China
| | - Xiaoxiang Chen
- Department of Radiotherapy, The Affiliated Cancer Hospital of Nanjing Medical University, Jiangsu Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing 210009, China.
| | - Mingzhu Huang
- Department of Gastrointestinal Medical Oncology, Fudan University Shanghai Cancer Center, Shanghai 200032, China.
| | - Yichuan Xiao
- Department of Radiotherapy, The Affiliated Cancer Hospital of Nanjing Medical University, Jiangsu Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing 210009, China.
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4
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Zhang F, Yue Y, Chen J, Xiao P, Ma H, Feng J, Yang M, Min Y. Albumen exosomes alleviate LPS-induced inflammation of intestinal epithelial cells via miR-22/ATM/p53/NF-κB axis. Int J Biol Macromol 2024; 267:131241. [PMID: 38574929 DOI: 10.1016/j.ijbiomac.2024.131241] [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] [Revised: 03/27/2024] [Accepted: 03/27/2024] [Indexed: 04/06/2024]
Abstract
Biological macromolecules identified in albumen were found benefit to intestinal health, whether albumen contains exosomes and function of their cargos in intestinal inflammation remain unknown. This study aimed to investigate characteristics and cargos of albumen exosomes, as well as their potential roles in alleviating inflammation in intestinal epithelial cells. Our results demonstrated that albumen contains exosomes that are cup-shaped morphology vesicles with diameter ranging from 50 to 200 nm. There were 278 miRNAs and 45 proteins with higher expression levels in albumen exosomes, and they were mainly involved in immune responses and programmed cell death pathways, including apoptosis and p53 signaling pathway. LPS induced overexpression of pro-inflammatory cytokines IL-1β and TNF-α and excessive apoptosis, which could be reversed by albumen exosomes. The beneficial effects of exosomes could be mainly attributed to miRNA cargos and their inhibition on inflammatory response signaling pathways (p53 and NF-κB pathways). Mechanically, exosome miR-22 targeted ATM and inhibited p53/NF-κB pathway, alleviating LPS-induced overexpression of Caspase-3 and Bax, and inflammatory response. Collectively, albumen exosomes alleviate inflammation of intestinal epithelial cells via miR-22/ATM/p53/NF-κB axis and these findings may provide theoretical basis to the potential application of albumen exosomes for intestinal inflammation.
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Affiliation(s)
- Fengdong Zhang
- College of Animal Science and Technology, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Yanrui Yue
- College of Animal Science and Technology, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Jian Chen
- College of Animal Science and Technology, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Pan Xiao
- College of Animal Science and Technology, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Hui Ma
- College of Animal Science and Technology, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Jia Feng
- College of Animal Science and Technology, Northwest A&F University, Yangling 712100, Shaanxi, China.
| | - Mingming Yang
- College of Animal Science and Technology, Northwest A&F University, Yangling 712100, Shaanxi, China.
| | - Yuna Min
- College of Animal Science and Technology, Northwest A&F University, Yangling 712100, Shaanxi, China.
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5
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Becherini C, Lancia A, Detti B, Lucidi S, Scartoni D, Ingrosso G, Carnevale MG, Roghi M, Bertini N, Orsatti C, Mangoni M, Francolini G, Marani S, Giacomelli I, Loi M, Pergolizzi S, Bonzano E, Aristei C, Livi L. Modulation of tumor-associated macrophage activity with radiation therapy: a systematic review. Strahlenther Onkol 2023; 199:1173-1190. [PMID: 37347290 PMCID: PMC10673745 DOI: 10.1007/s00066-023-02097-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Accepted: 04/23/2023] [Indexed: 06/23/2023]
Abstract
OBJECTIVE Tumor-associated macrophages (TAMs) are the most represented cells of the immune system in the tumor microenvironment (TME). Besides its effects on cancer cells, radiation therapy (RT) can alter TME composition. With this systematic review, we provide a better understanding on how RT can regulate macrophage characterization, namely the M1 antitumor and the M2 protumor polarization, with the aim of describing new effective RT models and exploration of the possibility of integrating radiation with other available therapies. METHODS A systematic search in line with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines was carried out in PubMed, Google Scholar, and Scopus. Articles from January 2000 to April 2020 which focus on the role of M1 and M2 macrophages in the response to RT were identified. RESULTS Of the 304 selected articles, 29 qualitative summary papers were included in our analysis (16 focusing on administration of RT and concomitant systemic molecules, and 13 reporting on RT alone). Based on dose intensity, irradiation was classified into low (low-dose irradiation, LDI; corresponding to less than 1 Gy), moderate (moderate-dose irradiation, MDI; between 1 and 10 Gy), and high (high-dose irradiation, HDI; greater than 10 Gy). While HDI seems to be responsible for induced angiogenesis and accelerated tumor growth through early M2-polarized TAM infiltration, MDI stimulates phagocytosis and local LDI may represent a valid treatment option for possible combination with cancer immunotherapeutic agents. CONCLUSION TAMs seem to have an ambivalent role on the efficacy of cancer treatment. Radiation therapy, which exerts its main antitumor activity via cell killing, can in turn interfere with TAM characterization through different modalities. The plasticity of TAMs makes them an attractive target for anticancer therapies and more research should be conducted to explore this potential therapeutic strategy.
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Affiliation(s)
- Carlotta Becherini
- Radiation Oncology, Azienda Universitaria Ospedaliera Careggi, Università degli Studi di Firenze, Largo Brambila 1, 50134, Florence, Italy
| | - Andrea Lancia
- Radiation Oncology Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Beatrice Detti
- Radiation Oncology, Azienda Universitaria Ospedaliera Careggi, Università degli Studi di Firenze, Largo Brambila 1, 50134, Florence, Italy.
| | - Sara Lucidi
- Radiation Oncology, Santa Chiara Hospital, Trento, Italy
| | - Daniele Scartoni
- Proton Treatment Center, Azienda Provinciale per i Servizi Sanitari, Trento, Italy
| | - Gianluca Ingrosso
- Radiation Oncology Section, Perugia General Hospital, 06129, Perugia, Italy
| | - Maria Grazia Carnevale
- Department of Experimental and Clinical Biomedical Sciences Mario Serio, University of Florence, Florence, Italy
| | - Manuele Roghi
- Department of Experimental and Clinical Biomedical Sciences Mario Serio, University of Florence, Florence, Italy
| | - Niccolò Bertini
- Department of Experimental and Clinical Biomedical Sciences Mario Serio, University of Florence, Florence, Italy
| | - Carolina Orsatti
- Department of Experimental and Clinical Biomedical Sciences Mario Serio, University of Florence, Florence, Italy
| | - Monica Mangoni
- Department of Experimental and Clinical Biomedical Sciences Mario Serio, University of Florence, Florence, Italy
| | - Giulio Francolini
- Radiation Oncology, Azienda Universitaria Ospedaliera Careggi, Università degli Studi di Firenze, Largo Brambila 1, 50134, Florence, Italy
| | - Simona Marani
- Radiation Oncology Section, Perugia General Hospital, 06129, Perugia, Italy
| | - Irene Giacomelli
- Proton Treatment Center, Azienda Provinciale per i Servizi Sanitari, Trento, Italy
| | - Mauro Loi
- Radiation Oncology, Azienda Universitaria Ospedaliera Careggi, Università degli Studi di Firenze, Largo Brambila 1, 50134, Florence, Italy
| | - Stefano Pergolizzi
- Radiation Oncology Unit-Department of Biomedical, Dental Science and Morphological and Functional Images, University of Messina, Messina, Italy
| | - Elisabetta Bonzano
- Radiation Oncology Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Cynthia Aristei
- Radiation Oncology Section, Perugia General Hospital, 06129, Perugia, Italy
| | - Lorenzo Livi
- Radiation Oncology, Azienda Universitaria Ospedaliera Careggi, Università degli Studi di Firenze, Largo Brambila 1, 50134, Florence, Italy
- Department of Experimental and Clinical Biomedical Sciences Mario Serio, University of Florence, Florence, Italy
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6
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Lécuyer D, Nardacci R, Tannous D, Gutierrez-Mateyron E, Deva Nathan A, Subra F, Di Primio C, Quaranta P, Petit V, Richetta C, Mostefa-Kara A, Del Nonno F, Falasca L, Marlin R, Maisonnasse P, Delahousse J, Pascaud J, Deprez E, Naigeon M, Chaput N, Paci A, Saada V, Ghez D, Mariette X, Costa M, Pistello M, Allouch A, Delelis O, Piacentini M, Le Grand R, Perfettini JL. The purinergic receptor P2X7 and the NLRP3 inflammasome are druggable host factors required for SARS-CoV-2 infection. Front Immunol 2023; 14:1270081. [PMID: 37920468 PMCID: PMC10619763 DOI: 10.3389/fimmu.2023.1270081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Accepted: 10/04/2023] [Indexed: 11/04/2023] Open
Abstract
Purinergic receptors and NOD-like receptor protein 3 (NLRP3) inflammasome regulate inflammation and viral infection, but their effects on severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection remain poorly understood. Here, we report that the purinergic receptor P2X7 and NLRP3 inflammasome are cellular host factors required for SARS-CoV-2 infection. Lung autopsies from patients with severe coronavirus disease 2019 (COVID-19) reveal that NLRP3 expression is increased in host cellular targets of SARS-CoV-2 including alveolar macrophages, type II pneumocytes and syncytia arising from the fusion of infected macrophages, thus suggesting a potential role of NLRP3 and associated signaling pathways to both inflammation and viral replication. In vitro studies demonstrate that NLRP3-dependent inflammasome activation is detected upon macrophage abortive infection. More importantly, a weak activation of NLRP3 inflammasome is also detected during the early steps of SARS-CoV-2 infection of epithelial cells and promotes the viral replication in these cells. Interestingly, the purinergic receptor P2X7, which is known to control NLRP3 inflammasome activation, also favors the replication of D614G and alpha SARS-CoV-2 variants. Altogether, our results reveal an unexpected relationship between the purinergic receptor P2X7, the NLRP3 inflammasome and the permissiveness to SARS-CoV-2 infection that offers novel opportunities for COVID-19 treatment.
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Affiliation(s)
- Déborah Lécuyer
- Université Paris-Saclay, Inserm UMR1030, Laboratory of Molecular Radiotherapy and Therapeutic Innovation, Villejuif, France
- Gustave Roussy Cancer Center, Villejuif, France
| | - Roberta Nardacci
- National Institute for Infectious Diseases "Lazzaro Spallanzani", Rome, Italy
- UniCamillus - Saint Camillus International University of Health and Medical Sciences, Rome, Italy
| | - Désirée Tannous
- Université Paris-Saclay, Inserm UMR1030, Laboratory of Molecular Radiotherapy and Therapeutic Innovation, Villejuif, France
- Gustave Roussy Cancer Center, Villejuif, France
- NH TherAguix SAS, Meylan, France
| | - Emie Gutierrez-Mateyron
- Université Paris-Saclay, Inserm UMR1030, Laboratory of Molecular Radiotherapy and Therapeutic Innovation, Villejuif, France
- Gustave Roussy Cancer Center, Villejuif, France
| | - Aurélia Deva Nathan
- Université Paris-Saclay, Inserm UMR1030, Laboratory of Molecular Radiotherapy and Therapeutic Innovation, Villejuif, France
- Gustave Roussy Cancer Center, Villejuif, France
| | - Frédéric Subra
- Université Paris-Saclay, ENS Paris-Saclay, CNRS UMR 8113, IDA FR3242, Laboratory of Biology and Applied Pharmacology (LBPA), Gif-sur-Yvette, France
| | - Cristina Di Primio
- Institute of Neuroscience, Italian National Research Council, Pisa, Italy
- Laboratory of Biology BIO@SNS, Scuola Normale Superiore, Pisa, Italy
| | - Paola Quaranta
- Institute of Neuroscience, Italian National Research Council, Pisa, Italy
- Retrovirus Center, Department of Translational Research, Universita of Pisa, Pisa, Italy
| | - Vanessa Petit
- Université Paris-Saclay, Inserm U1274, CEA, Genetic Stability, Stem Cells and Radiation, Fontenay-aux-Roses, France
| | - Clémence Richetta
- Université Paris-Saclay, ENS Paris-Saclay, CNRS UMR 8113, IDA FR3242, Laboratory of Biology and Applied Pharmacology (LBPA), Gif-sur-Yvette, France
| | - Ali Mostefa-Kara
- Université Paris-Saclay, Inserm UMR1030, Laboratory of Molecular Radiotherapy and Therapeutic Innovation, Villejuif, France
- Gustave Roussy Cancer Center, Villejuif, France
| | - Franca Del Nonno
- National Institute for Infectious Diseases "Lazzaro Spallanzani", Rome, Italy
| | - Laura Falasca
- National Institute for Infectious Diseases "Lazzaro Spallanzani", Rome, Italy
| | - Romain Marlin
- Université Paris-Saclay, Inserm, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA- HB/IDMIT), Fontenay-aux-Roses, France
| | - Pauline Maisonnasse
- Université Paris-Saclay, Inserm, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA- HB/IDMIT), Fontenay-aux-Roses, France
| | - Julia Delahousse
- Université Paris-Saclay, Inserm UMR1030, Laboratory of Molecular Radiotherapy and Therapeutic Innovation, Villejuif, France
- Gustave Roussy Cancer Center, Villejuif, France
| | - Juliette Pascaud
- Université Paris-Saclay, Inserm, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA- HB/IDMIT), Fontenay-aux-Roses, France
- Assistance Publique, Hôpitaux de Paris (AP-HP), Hôpital Bicêtre, Le Kremlin Bicêtre, France
| | - Eric Deprez
- Université Paris-Saclay, ENS Paris-Saclay, CNRS UMR 8113, IDA FR3242, Laboratory of Biology and Applied Pharmacology (LBPA), Gif-sur-Yvette, France
| | - Marie Naigeon
- Gustave Roussy Cancer Center, Villejuif, France
- Université Paris-Saclay, Inserm, CNRS, Analyse Moléculaire, Modélisation et Imagerie de la Maladie Cancéreuse, Laboratoire d'Immunomonitoring en Oncologie, Villejuif, France
- Université Paris-Saclay, Faculté de Pharmacie, Chatenay-Malabry, France
| | - Nathalie Chaput
- Université Paris-Saclay, Inserm, CNRS, Analyse Moléculaire, Modélisation et Imagerie de la Maladie Cancéreuse, Laboratoire d'Immunomonitoring en Oncologie, Villejuif, France
- Université Paris-Saclay, Faculté de Pharmacie, Chatenay-Malabry, France
- Université Paris-Saclay, Gustave Roussy Cancer Center, CNRS, Stabilité Génétique et Oncogenèse, Villejuif, France
| | - Angelo Paci
- Université Paris-Saclay, Inserm UMR1030, Laboratory of Molecular Radiotherapy and Therapeutic Innovation, Villejuif, France
- Gustave Roussy Cancer Center, Villejuif, France
- Université Paris-Saclay, Faculté de Pharmacie, Chatenay-Malabry, France
- Department of Biology and Pathology, Gustave Roussy Cancer Center, Villejuif, France
| | - Véronique Saada
- Department of Biology and Pathology, Gustave Roussy Cancer Center, Villejuif, France
| | - David Ghez
- Université Paris-Saclay, Inserm UMR1030, Laboratory of Molecular Radiotherapy and Therapeutic Innovation, Villejuif, France
- Department of Hematology, Gustave Roussy Cancer Center, Villejuif, France
| | - Xavier Mariette
- Université Paris-Saclay, Inserm, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA- HB/IDMIT), Fontenay-aux-Roses, France
- Assistance Publique, Hôpitaux de Paris (AP-HP), Hôpital Bicêtre, Le Kremlin Bicêtre, France
- Université Paris-Saclay, Faculté de Médecine, Le Kremlin Bicêtre, France
| | - Mario Costa
- Institute of Neuroscience, Italian National Research Council, Pisa, Italy
- Laboratory of Biology BIO@SNS, Scuola Normale Superiore, Pisa, Italy
- Centro Pisano Ricerca e Implementazione Clinical Flash Radiotherapy "CPFR@CISUP", "S. Chiara" Hospital, Pisa, Italy
| | - Mauro Pistello
- Retrovirus Center, Department of Translational Research, Universita of Pisa, Pisa, Italy
- Virology Operative Unit, Pisa University Hospital, Pisa, Italy
| | - Awatef Allouch
- Université Paris-Saclay, Inserm UMR1030, Laboratory of Molecular Radiotherapy and Therapeutic Innovation, Villejuif, France
- Gustave Roussy Cancer Center, Villejuif, France
- NH TherAguix SAS, Meylan, France
| | - Olivier Delelis
- Université Paris-Saclay, ENS Paris-Saclay, CNRS UMR 8113, IDA FR3242, Laboratory of Biology and Applied Pharmacology (LBPA), Gif-sur-Yvette, France
| | - Mauro Piacentini
- National Institute for Infectious Diseases "Lazzaro Spallanzani", Rome, Italy
- Department of Biology, University of Rome "Tor Vergata", Rome, Italy
| | - Roger Le Grand
- Université Paris-Saclay, Inserm, CEA, Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases (IMVA- HB/IDMIT), Fontenay-aux-Roses, France
| | - Jean-Luc Perfettini
- Université Paris-Saclay, Inserm UMR1030, Laboratory of Molecular Radiotherapy and Therapeutic Innovation, Villejuif, France
- Gustave Roussy Cancer Center, Villejuif, France
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7
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Zhou X, An B, Lin Y, Ni Y, Zhao X, Liang X. Molecular mechanisms of ROS-modulated cancer chemoresistance and therapeutic strategies. Biomed Pharmacother 2023; 165:115036. [PMID: 37354814 DOI: 10.1016/j.biopha.2023.115036] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 06/12/2023] [Accepted: 06/20/2023] [Indexed: 06/26/2023] Open
Abstract
Drug resistance is the main obstacle to achieving a cure in many cancer patients. Reactive oxygen species (ROS) are master regulators of cancer development that act through complex mechanisms. Remarkably, ROS levels and antioxidant content are typically higher in drug-resistant cancer cells than in non-resistant and normal cells, and have been shown to play a central role in modulating drug resistance. Therefore, determining the underlying functions of ROS in the modulation of drug resistance will contribute to develop therapies that sensitize cancer resistant cells by leveraging ROS modulation. In this review, we summarize the notable literature on the sources and regulation of ROS production and highlight the complex roles of ROS in cancer chemoresistance, encompassing transcription factor-mediated chemoresistance, maintenance of cancer stem cells, and their impact on the tumor microenvironment. We also discuss the potential of ROS-targeted therapies in overcoming tumor therapeutic resistance.
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Affiliation(s)
- Xiaoting Zhou
- Department of Gynecology and Obstetrics, Development and Related Disease of Women and Children Key Laboratory of Sichuan Province, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second Hospital, Sichuan University, Chengdu 610041, PR China
| | - Biao An
- Department of Gynecology and Obstetrics, Development and Related Disease of Women and Children Key Laboratory of Sichuan Province, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second Hospital, Sichuan University, Chengdu 610041, PR China
| | - Yi Lin
- Department of Gynecology and Obstetrics, Development and Related Disease of Women and Children Key Laboratory of Sichuan Province, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second Hospital, Sichuan University, Chengdu 610041, PR China
| | - Yanghong Ni
- Department of Gynecology and Obstetrics, Development and Related Disease of Women and Children Key Laboratory of Sichuan Province, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second Hospital, Sichuan University, Chengdu 610041, PR China
| | - Xia Zhao
- Department of Gynecology and Obstetrics, Development and Related Disease of Women and Children Key Laboratory of Sichuan Province, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second Hospital, Sichuan University, Chengdu 610041, PR China
| | - Xiao Liang
- Department of Gynecology and Obstetrics, Development and Related Disease of Women and Children Key Laboratory of Sichuan Province, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second Hospital, Sichuan University, Chengdu 610041, PR China.
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8
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Zheng M, Wang Y, Fu F, Zhang K, Wang Y, Zhao S, Liu Q, Mu H, Zhang X, Miao L. Radioimmunotherapy Targeting B7-H3 in situ glioma models enhanced antitumor efficacy by Reconstructing the tumor microenvironment. Int J Biol Sci 2023; 19:4278-4290. [PMID: 37705739 PMCID: PMC10496502 DOI: 10.7150/ijbs.87763] [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: 07/03/2023] [Accepted: 08/01/2023] [Indexed: 09/15/2023] Open
Abstract
Radionuclide drug conjugates (RDCs) with antibodies serve as a novel approach for the treatment of malignant tumors including glioblastoma. However, RDCs require optimal antibodies to work efficiently. Hu4G4, a novel B7-H3-targeting humanized monoclonal IgG1 antibody, is highly specific for the human B7-H3 protein (a marker of tumor cells, including glioblastoma cells). Herein, we established 131I-labeled hu4G4 (131I-hu4G4) and showed that it specifically bound to B7-H3 with high affinity (Kd = 0.99 ± 0.07 nM) and inhibited the growth of U87 cells in vitro. 131I-hu4G4 displayed potent in situ antitumor activity in a mouse model of glioma based on GL261 Red-Fluc-B7-H3 cells. More importantly, 131I-hu4G4 remodeled the tumor microenvironment and promoted the transformation of glioma from "cold" to "hot" tumors by promoting CD4+ and CD8+ T cell infiltration and the polarization of M2 to M1. Therefore, the antitumor activity observed with 131I-hu4G4, together with its ability to enhance antitumor immune responses, makes it a novel candidate for radioimmunotherapy of glioblastoma.
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Affiliation(s)
- Meng Zheng
- Department of Clinical Pharmacology, The First Affiliated Hospital of Soochow University, Suzhou, SZ, China
- Institute for Interdisciplinary Drug Research and Translational Sciences, College of Pharmaceutical Sciences, Soochow University, Suzhou, SZ, China
| | - Yan Wang
- Department of Clinical Pharmacology, The First Affiliated Hospital of Soochow University, Suzhou, SZ, China
- Institute for Interdisciplinary Drug Research and Translational Sciences, College of Pharmaceutical Sciences, Soochow University, Suzhou, SZ, China
- State Key Laboratory of Radiation Medicine and Protection, Soochow University, Suzhou, SZ, China
| | - Fengqing Fu
- State Key Laboratory of Radiation Medicine and Protection, Soochow University, Suzhou, SZ, China
- Jiangsu Institute of Clinical Immunology, The First Affiliated Hospital of Soochow University, Suzhou, SZ, China
| | - Kaijie Zhang
- Department of Clinical Pharmacology, The First Affiliated Hospital of Soochow University, Suzhou, SZ, China
- Institute for Interdisciplinary Drug Research and Translational Sciences, College of Pharmaceutical Sciences, Soochow University, Suzhou, SZ, China
| | - Yanan Wang
- Department of Clinical Pharmacology, The First Affiliated Hospital of Soochow University, Suzhou, SZ, China
- Institute for Interdisciplinary Drug Research and Translational Sciences, College of Pharmaceutical Sciences, Soochow University, Suzhou, SZ, China
| | - Shandong Zhao
- Department of Clinical Pharmacology, The First Affiliated Hospital of Soochow University, Suzhou, SZ, China
- Institute for Interdisciplinary Drug Research and Translational Sciences, College of Pharmaceutical Sciences, Soochow University, Suzhou, SZ, China
| | - Qingfeng Liu
- Department of Clinical Pharmacology, The First Affiliated Hospital of Soochow University, Suzhou, SZ, China
- Institute for Interdisciplinary Drug Research and Translational Sciences, College of Pharmaceutical Sciences, Soochow University, Suzhou, SZ, China
| | - Huiwen Mu
- Department of Clinical Pharmacology, The First Affiliated Hospital of Soochow University, Suzhou, SZ, China
- Institute for Interdisciplinary Drug Research and Translational Sciences, College of Pharmaceutical Sciences, Soochow University, Suzhou, SZ, China
| | - Xueguang Zhang
- State Key Laboratory of Radiation Medicine and Protection, Soochow University, Suzhou, SZ, China
- Jiangsu Institute of Clinical Immunology, The First Affiliated Hospital of Soochow University, Suzhou, SZ, China
- SuZhou Bright Scistar Antibody Biotech co., Ltd, 303-305, Bldg 15, NO.8, Jinfeng Road, Suzhou, SZ, China
| | - Liyan Miao
- Department of Clinical Pharmacology, The First Affiliated Hospital of Soochow University, Suzhou, SZ, China
- Institute for Interdisciplinary Drug Research and Translational Sciences, College of Pharmaceutical Sciences, Soochow University, Suzhou, SZ, China
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9
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Li M, Yang Y, Xiong L, Jiang P, Wang J, Li C. Metabolism, metabolites, and macrophages in cancer. J Hematol Oncol 2023; 16:80. [PMID: 37491279 PMCID: PMC10367370 DOI: 10.1186/s13045-023-01478-6] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Accepted: 07/13/2023] [Indexed: 07/27/2023] Open
Abstract
Tumour-associated macrophages (TAMs) are crucial components of the tumour microenvironment and play a significant role in tumour development and drug resistance by creating an immunosuppressive microenvironment. Macrophages are essential components of both the innate and adaptive immune systems and contribute to pathogen resistance and the regulation of organism homeostasis. Macrophage function and polarization are closely linked to altered metabolism. Generally, M1 macrophages rely primarily on aerobic glycolysis, whereas M2 macrophages depend on oxidative metabolism. Metabolic studies have revealed that the metabolic signature of TAMs and metabolites in the tumour microenvironment regulate the function and polarization of TAMs. However, the precise effects of metabolic reprogramming on tumours and TAMs remain incompletely understood. In this review, we discuss the impact of metabolic pathways on macrophage function and polarization as well as potential strategies for reprogramming macrophage metabolism in cancer treatment.
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Affiliation(s)
- Mengyuan Li
- 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
- Institute of Medical Technology, Peking University Health Science Center, Beijing, 100191, China
| | - Ping Jiang
- Department of Radiation Oncology, Peking University Third Hospital, Beijing, 100191, China.
| | - Junjie Wang
- Department of Radiation Oncology, Peking University Third Hospital, Beijing, 100191, China.
- Institute of Medical Technology, Peking University Health Science Center, Beijing, 100191, China.
| | - Chunxiao Li
- Department of Radiation Oncology, Peking University Third Hospital, Beijing, 100191, China.
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10
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Klapp V, Álvarez-Abril B, Leuzzi G, Kroemer G, Ciccia A, Galluzzi L. The DNA Damage Response and Inflammation in Cancer. Cancer Discov 2023; 13:1521-1545. [PMID: 37026695 DOI: 10.1158/2159-8290.cd-22-1220] [Citation(s) in RCA: 20] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 01/27/2023] [Accepted: 02/23/2023] [Indexed: 04/08/2023]
Abstract
Genomic stability in normal cells is crucial to avoid oncogenesis. Accordingly, multiple components of the DNA damage response (DDR) operate as bona fide tumor suppressor proteins by preserving genomic stability, eliciting the demise of cells with unrepairable DNA lesions, and engaging cell-extrinsic oncosuppression via immunosurveillance. That said, DDR sig-naling can also favor tumor progression and resistance to therapy. Indeed, DDR signaling in cancer cells has been consistently linked to the inhibition of tumor-targeting immune responses. Here, we discuss the complex interactions between the DDR and inflammation in the context of oncogenesis, tumor progression, and response to therapy. SIGNIFICANCE Accumulating preclinical and clinical evidence indicates that DDR is intimately connected to the emission of immunomodulatory signals by normal and malignant cells, as part of a cell-extrinsic program to preserve organismal homeostasis. DDR-driven inflammation, however, can have diametrically opposed effects on tumor-targeting immunity. Understanding the links between the DDR and inflammation in normal and malignant cells may unlock novel immunotherapeutic paradigms to treat cancer.
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Affiliation(s)
- Vanessa Klapp
- Department of Radiation Oncology, Weill Cornell Medical College, New York, New York
- Tumor Stroma Interactions, Department of Cancer Research, Luxembourg Institute of Health, Luxembourg, Luxembourg
- Faculty of Science, Technology and Medicine, University of Luxembourg, Esch-sur-Alzette, Luxembourg
| | - Beatriz Álvarez-Abril
- Department of Radiation Oncology, Weill Cornell Medical College, New York, New York
- Department of Hematology and Oncology, Hospital Universitario Morales Meseguer, Murcia, Spain
| | - Giuseppe Leuzzi
- Department of Genetics and Development, Columbia University Irving Medical Center, New York, New York
- Herbert Irving Comprehensive Cancer Center, New York, New York
- Institute for Cancer Genetics, Columbia University Irving Medical Center, New York, New York
| | - Guido Kroemer
- Centre de Recherche des Cordeliers, Equipe labellisée par la Ligue contre le Cancer, Université de Paris, Sorbonne Université, Inserm U1138, Institut Universitaire de France, Paris, France
- Metabolomics and Cell Biology Platforms, Institut Gustave Roussy, Villejuif, France
- Institut du Cancer Paris CARPEM, Department of Biology, Hôpital Européen Georges Pompidou, AP-HP, Paris, France
| | - Alberto Ciccia
- Department of Genetics and Development, Columbia University Irving Medical Center, New York, New York
- Herbert Irving Comprehensive Cancer Center, New York, New York
- Institute for Cancer Genetics, Columbia University Irving Medical Center, New York, New York
| | - Lorenzo Galluzzi
- Department of Radiation Oncology, Weill Cornell Medical College, New York, New York
- Sandra and Edward Meyer Cancer Center, New York, New York
- Caryl and Israel Englander Institute for Precision Medicine, New York, New York
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11
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Tian J, Zhang L, La X, Fan X, Li A, Wu C, An Y, Yan S, Dong X, Wu H, Li Z. Tumor-secreted GRP78 induces M2 polarization of macrophages by promoting lipid catabolism. Cell Signal 2023; 108:110719. [PMID: 37207940 DOI: 10.1016/j.cellsig.2023.110719] [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: 02/23/2023] [Revised: 05/10/2023] [Accepted: 05/15/2023] [Indexed: 05/21/2023]
Abstract
Macrophages in hypoxic regions of advanced colorectal tumors often exhibit M2-type features, but prefer oxygen-consuming lipid catabolism, which is contradictory in oxygen demand and supply. In this study, the results from bioinformatics analysis and intestinal lesions immunohistochemistry of 40 colorectal cancer patients illustrated that glucose-regulatory protein 78 (GRP78) was positively correlated with M2 macrophages. Furthermore, tumor-secreted GRP78 could enter macrophages and polarize them to M2-type. Mechanistically, entered GRP78 located in lipid droplets of macrophages, and elevated protein stabilization of adipose triglyceride lipase ATGL by interacting with it to inhibit its ubiquitination. Increased ATGL promoted the hydrolysis of triglycerides and the production of arachidonic acid (ARA) and docosahexaenoic acid (DHA). Excessive ARA and DHA interacted with PPARγ to encourage its activation, which mediated the M2 polarization of macrophages. In summary, our study showed that secreted GRP78 in the tumor hypoxic microenvironment mediated the domestication of tumor cells to macrophages and maintained tumor immunosuppressive microenvironment by promoting lipolysis, and the lipid catabolism not only provides energy for macrophages but also plays an important role in maintenance of immunosuppressive properties.
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Affiliation(s)
- Jinmiao Tian
- Institute of Biotechnology, Shanxi University, Taiyuan 030006, China
| | - Lichao Zhang
- Institutes of Biomedical Sciences, Shanxi University, Taiyuan 030006, China; School of Food Science and Technology, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China.
| | - Xiaoqin La
- Institutes of Biomedical Sciences, Shanxi University, Taiyuan 030006, China
| | - Xiaxia Fan
- Institute of Biotechnology, Shanxi University, Taiyuan 030006, China
| | - Aiping Li
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan 030006, China
| | - Changxin Wu
- Institutes of Biomedical Sciences, Shanxi University, Taiyuan 030006, China
| | - Yuxuan An
- Institute of Biotechnology, Shanxi University, Taiyuan 030006, China
| | - Shuning Yan
- Institutes of Biomedical Sciences, Shanxi University, Taiyuan 030006, China
| | - Xiushan Dong
- General Surgery Department, Shanxi Bethune Hospital, Taiyuan 030032, China
| | - Haitao Wu
- School of Food Science and Technology, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China
| | - Zhuoyu Li
- Institute of Biotechnology, Shanxi University, Taiyuan 030006, China.
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12
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Gao Y, Li Y, Lin Z, Zeng Y, Huang Z, Han L, Zhong Y, Gong Y, Wu Q, Xie C. Ataxia telangiectasia mutated kinase inhibition promotes irradiation-induced PD-L1 expression in tumour-associated macrophages through IFN-I/JAK signalling pathway. Immunology 2023; 168:346-361. [PMID: 36326481 DOI: 10.1111/imm.13602] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2022] [Accepted: 10/07/2022] [Indexed: 11/06/2022] Open
Abstract
Tumour-associated macrophages (TAMs) are one of the primary sources of PD-L1 expression in the tumour microenvironment (TME). Ionizing radiation (IR) promotes PD-L1 expression in tumour cells. However, the effect of IR on macrophage PD-L1 expression and the underlying mechanisms remain unclear. ATM kinase, as the key kinase for initiating DNA damage repair (DDR) process, is associated with innate immune STING axis activation. Here, we explored the molecular mechanism implicated in macrophage PD-L1 expression regulated by IR as well as the role of ATM kinase in this process. IR-regulated PD-L1 expression in macrophages and associated signalling pathways were explored by in vitro studies using murine and human macrophage cell lines. A colorectal xenograft murine model was employed to demonstrate the impact of targeting ATM and PD-L1 expression in TAMs following IR on growth of tumour in vivo. IR up-regulated PD-L1 expression in macrophages, which was further augmented by ATM kinase inhibition. ATM inhibition increased IR-induced DNA damage, which activated STING/interferon regulatory factor 3 (IRF3) signalling pathway and up-regulated type I interferon (IFN-I) expression in macrophages. IFN-I bound to the IFN α receptor 1 on macrophages, activated the downstream JAK1 and STAT1/3 signalling and eventually led to PD-L1 up-expression. ATM inhibition augmented IR-induced PD-L1 expression in macrophages and CD8+ T cell infiltration, and promoted anti-tumour efficacy in vivo. These results suggested that ATM inhibition promoted IR-induced PD-L1 expression through the activation of innate immunity in TAMs, which provided a novel approach to enhance the anti-tumour efficacy of RT.
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Affiliation(s)
- Yuke Gao
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yangyi Li
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Zaihuan Lin
- Department of Gastric and Colorectal Surgical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yuxin Zeng
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Zhengrong Huang
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China.,Department of Biological Repositories, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Linzhi Han
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yahua Zhong
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China.,Hubei Key Laboratory of Tumor Biological Behaviors, Zhongnan Hospital of Wuhan University, Wuhan, China.,Hubei Cancer Clinical Study Center, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yan Gong
- Department of Biological Repositories, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Qiuji Wu
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China.,Hubei Key Laboratory of Tumor Biological Behaviors, Zhongnan Hospital of Wuhan University, Wuhan, China.,Hubei Cancer Clinical Study Center, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Conghua Xie
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China.,Hubei Key Laboratory of Tumor Biological Behaviors, Zhongnan Hospital of Wuhan University, Wuhan, China.,Hubei Cancer Clinical Study Center, Zhongnan Hospital of Wuhan University, Wuhan, China
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13
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Purandare N, Kunji Y, Xi Y, Romero R, Gomez-Lopez N, Fribley A, Grossman LI, Aras S. Lipopolysaccharide induces placental mitochondrial dysfunction in murine and human systems by reducing MNRR1 levels via a TLR4-independent pathway. iScience 2022; 25:105342. [PMID: 36339251 PMCID: PMC9633742 DOI: 10.1016/j.isci.2022.105342] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 06/20/2022] [Accepted: 10/10/2022] [Indexed: 11/07/2022] Open
Abstract
Mitochondria play a key role in placental growth and development, and mitochondrial dysfunction is associated with inflammation in pregnancy pathologies. However, the mechanisms whereby placental mitochondria sense inflammatory signals are unknown. Mitochondrial nuclear retrograde regulator 1 (MNRR1) is a bi-organellar protein responsible for mitochondrial function, including optimal induction of cellular stress-responsive signaling pathways. Here, in a lipopolysaccharide-induced model of systemic placental inflammation, we show that MNRR1 levels are reduced both in mouse placental tissues in vivo and in human trophoblastic cell lines in vitro. MNRR1 reduction is associated with mitochondrial dysfunction, enhanced oxidative stress, and activation of pro-inflammatory signaling. Mechanistically, we uncover a non-conventional pathway independent of Toll-like receptor 4 (TLR4) that results in ATM kinase-dependent threonine phosphorylation that stabilizes mitochondrial protease YME1L1, which targets MNRR1. Enhancing MNRR1 levels abrogates the bioenergetic defect and induces an anti-inflammatory phenotype. We therefore propose MNRR1 as an anti-inflammatory therapeutic in placental inflammation.
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Affiliation(s)
- Neeraja Purandare
- Perinatology Research Branch, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U.S. Department of Health and Human Services (NICHD/NIH/DHHS), Bethesda, MD 20892, Detroit, MI 48201, USA
- Center for Molecular Medicine and Genetics, Wayne State University; Detroit, MI 48201, USA
| | - Yusef Kunji
- Center for Molecular Medicine and Genetics, Wayne State University; Detroit, MI 48201, USA
| | - Yue Xi
- Department of Pediatrics, Wayne State University School of Medicine, Detroit, MI 48201, USA
| | - Roberto Romero
- Perinatology Research Branch, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U.S. Department of Health and Human Services (NICHD/NIH/DHHS), Bethesda, MD 20892, Detroit, MI 48201, USA
- Department of Obstetrics and Gynecology, University of Michigan, Ann Arbor, MI 48104, USA
- Department of Epidemiology and Biostatistics, Michigan State University, East Lansing, MI 48824, USA
- Center for Molecular Medicine and Genetics, Wayne State University; Detroit, MI 48201, USA
- Detroit Medical Center, Detroit, MI 48201, USA
| | - Nardhy Gomez-Lopez
- Perinatology Research Branch, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U.S. Department of Health and Human Services (NICHD/NIH/DHHS), Bethesda, MD 20892, Detroit, MI 48201, USA
- Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Detroit, MI 48201, USA
- Department of Biochemistry, Microbiology, and Immunology, Wayne State University School of Medicine, Detroit, MI 48201, USA
| | - Andrew Fribley
- Department of Pediatrics, Wayne State University School of Medicine, Detroit, MI 48201, USA
| | - Lawrence I. Grossman
- Perinatology Research Branch, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U.S. Department of Health and Human Services (NICHD/NIH/DHHS), Bethesda, MD 20892, Detroit, MI 48201, USA
- Center for Molecular Medicine and Genetics, Wayne State University; Detroit, MI 48201, USA
| | - Siddhesh Aras
- Perinatology Research Branch, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U.S. Department of Health and Human Services (NICHD/NIH/DHHS), Bethesda, MD 20892, Detroit, MI 48201, USA
- Center for Molecular Medicine and Genetics, Wayne State University; Detroit, MI 48201, USA
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14
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Koukourakis IM, Tiniakos D, Kouloulias V, Zygogianni A. The molecular basis of immuno-radiotherapy. Int J Radiat Biol 2022; 99:715-736. [PMID: 36383201 DOI: 10.1080/09553002.2023.2144960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
PURPOSE Radiotherapy (RT) and immunotherapy are powerful anti-tumor treatment modalities. Experimental research has demonstrated an important interplay between the cytotoxic effects of RT and the immune system. This systematic review provides an overview of the basics of anti-tumor immunity and focuses on the mechanisms underlying the interplay between RT and immune anti-tumor response that set the molecular basis of immuno-RT. CONCLUSIONS An 'immunity acquired equilibrium' mimicking tumor dormancy can be achieved post-irradiation treatment, with the balance shifted toward tumor eradication or regrowth when immune cells' cytotoxic effects or cancer proliferation rate prevail, respectively. RT has both immunosuppressive and immune-enhancing properties. The latter effect is also known as radio-vaccination. Its mechanisms involve up- or down-regulation of membrane molecules, such as PD-L1, HLA-class-I, CD80/86, CD47, and Fas/CD95, that play a vital role in immune checkpoint pathways and increased cytokine expression (e.g. INFα,β,γ, IL1,2, and TNFα) by cancer or immune cells. Moreover, the interactions of radiation with the tumor microenvironment (fibroblasts, tumor-infiltrating lymphocytes, monocytes, and dendritic cells are also an important component of radio-vaccination. Thus, RT may have anti-tumor vaccine properties, whose sequels can be exploited by immunotherapy agents to treat different cancer subtypes effectively.
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Affiliation(s)
- Ioannis M. Koukourakis
- Radiation Oncology Unit, First Department of Radiology, Medical School, Aretaieion Hospital, National and Kapodistrian University of Athens (NKUOA), Athens, Greece
| | - Dina Tiniakos
- Department of Pathology, Aretaieion University Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
- Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle Upon Tyne, UK
| | - Vassilis Kouloulias
- Radiation Oncology Unit, Second Department of Radiology, School of Medicine, Rimini 1, National and Kapodistrian University of Athens, Athens, Greece
| | - Anna Zygogianni
- Radiation Oncology Unit, First Department of Radiology, Medical School, Aretaieion Hospital, National and Kapodistrian University of Athens (NKUOA), Athens, Greece
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15
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CDKN1A is a target for phagocytosis-mediated cellular immunotherapy in acute leukemia. Nat Commun 2022; 13:6739. [PMID: 36347876 PMCID: PMC9643439 DOI: 10.1038/s41467-022-34548-3] [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: 05/06/2021] [Accepted: 10/28/2022] [Indexed: 11/09/2022] Open
Abstract
Targeting the reprogramming and phagocytic capacities of tumor-associated macrophages (TAMs) has emerged as a therapeutic opportunity for cancer treatment. Here, we demonstrate that tumor cell phagocytosis drives the pro-inflammatory activation of TAMs and identify a key role for the cyclin-dependent kinase inhibitor CDKN1A (p21). Through the transcriptional repression of Signal-Regularity Protein α (SIRPα), p21 promotes leukemia cell phagocytosis and, subsequently, the pro-inflammatory reprogramming of phagocytic macrophages that extends to surrounding macrophages through Interferon γ. In mouse models of human T-cell acute lymphoblastic leukemia (T-ALL), infusion of human monocytes (Mos) engineered to overexpress p21 (p21TD-Mos) leads to Mo differentiation into phagocytosis-proficient TAMs that, after leukemia cell engulfment, undergo pro-inflammatory activation and trigger the reprogramming of bystander TAMs, reducing the leukemic burden and substantially prolonging survival in mice. These results reveal p21 as a trigger of phagocytosis-guided pro-inflammatory TAM reprogramming and highlight the potential for p21TD-Mo-based cellular therapy as a cancer immunotherapy.
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16
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Lopez T, Wendremaire M, Lagarde J, Duquet O, Alibert L, Paquette B, Garrido C, Lirussi F. Wound Healing versus Metastasis: Role of Oxidative Stress. Biomedicines 2022; 10:2784. [PMID: 36359304 PMCID: PMC9687595 DOI: 10.3390/biomedicines10112784] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Revised: 10/20/2022] [Accepted: 10/29/2022] [Indexed: 10/24/2023] Open
Abstract
Many signaling pathways, molecular and cellular actors which are critical for wound healing have been implicated in cancer metastasis. These two conditions are a complex succession of cellular biological events and accurate regulation of these events is essential. Apart from inflammation, macrophages-released ROS arise as major regulators of these processes. But, whatever the pathology concerned, oxidative stress is a complicated phenomenon to control and requires a finely tuned balance over the different stages and responding cells. This review provides an overview of the pivotal role of oxidative stress in both wound healing and metastasis, encompassing the contribution of macrophages. Indeed, macrophages are major ROS producers but also appear as their targets since ROS interfere with their differentiation and function. Elucidating ROS functions in wound healing and metastatic spread may allow the development of innovative therapeutic strategies involving redox modulators.
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Affiliation(s)
- Tatiana Lopez
- UMR 1231, Lipides Nutrition Cancer, INSERM, 21000 Dijon, France
- UFR des Sciences de Santé, Université Bourgogne Franche-Comté, 25000 Besançon, France
| | - Maeva Wendremaire
- UMR 1231, Lipides Nutrition Cancer, INSERM, 21000 Dijon, France
- UFR des Sciences de Santé, Université Bourgogne Franche-Comté, 25000 Besançon, France
| | - Jimmy Lagarde
- UMR 1231, Lipides Nutrition Cancer, INSERM, 21000 Dijon, France
- UFR des Sciences de Santé, Université Bourgogne Franche-Comté, 25000 Besançon, France
| | - Oriane Duquet
- UFR des Sciences de Santé, Université Bourgogne Franche-Comté, 25000 Besançon, France
- Plateforme PACE, Laboratoire de Pharmacologie-Toxicologie, Centre Hospitalo-Universitaire Besançon, 25000 Besançon, France
| | - Line Alibert
- Service de Chirurgie, Centre Hospitalo-Universitaire Besançon, 25000 Besançon, France
| | - Brice Paquette
- Service de Chirurgie, Centre Hospitalo-Universitaire Besançon, 25000 Besançon, France
| | - Carmen Garrido
- UMR 1231, Lipides Nutrition Cancer, INSERM, 21000 Dijon, France
- UFR des Sciences de Santé, Université Bourgogne Franche-Comté, 25000 Besançon, France
- Centre Georges François Leclerc, 21000 Dijon, France
| | - Frédéric Lirussi
- UMR 1231, Lipides Nutrition Cancer, INSERM, 21000 Dijon, France
- UFR des Sciences de Santé, Université Bourgogne Franche-Comté, 25000 Besançon, France
- Plateforme PACE, Laboratoire de Pharmacologie-Toxicologie, Centre Hospitalo-Universitaire Besançon, 25000 Besançon, France
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17
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Wu Z, Lei K, Li H, He J, Shi E. Transcriptome-based network analysis related to M2-like tumor-associated macrophage infiltration identified VARS1 as a potential target for improving melanoma immunotherapy efficacy. J Transl Med 2022; 20:489. [PMID: 36303162 PMCID: PMC9615154 DOI: 10.1186/s12967-022-03686-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Revised: 09/23/2022] [Accepted: 10/02/2022] [Indexed: 11/10/2022] Open
Abstract
RATIONALE The M2-like tumor-associated macrophages (TAMs) are independent prognostic factors in melanoma. METHODS We performed weighted gene co-expression network analysis (WGCNA) to identify the module most correlated with M2-like TAMs. The Cancer Genome Atlas (TCGA) patients were classified into two clusters that differed based on prognosis and biological function, with consensus clustering. A prognostic model was established based on the differentially expressed genes (DEGs) of the two clusters. We investigated the difference in immune cell infiltration and immune response-related gene expression between the high and low risk score groups. RESULTS The risk score was defined as an independent prognostic value in melanoma. VARS1 was a hub gene in the M2-like macrophage-associated WGCNA module that the DepMap portal demonstrated was necessary for melanoma growth. Overexpressing VARS1 in vitro increased melanoma cell migration and invasion, while downregulating VARS1 had the opposite result. VARS1 overexpression promoted M2 macrophage polarization and increased TGF-β1 concentrations in tumor cell supernatant in vitro. VARS1 expression was inversely correlated with immune-related signaling pathways and the expression of several immune checkpoint genes. In addition, the VARS1 expression level helped predict the response to anti-PD-1 immunotherapy. Pan-cancer analysis demonstrated that VARS1 expression negatively correlated with CD8 T cell infiltration and the immune response-related pathways in most cancers. CONCLUSION We established an M2-like TAM-related prognostic model for melanoma and explored the role of VARS1 in melanoma progression, M2 macrophage polarization, and the development of immunotherapy resistance.
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Affiliation(s)
- Zhengquan Wu
- Department of Otorhinolaryngology, Head and Neck Surgery, University of Munich, 81377, Munich, Germany.,Walter Brendel Center for Experimental Medicine, University of Munich, 81377, Munich, Germany
| | - Ke Lei
- Department of Dermatology, The Second People's Hospital of Chengdu, 610021, Chengdu, People's Republic of China
| | - Huaizhi Li
- Department of Endocrinology, Shenzhen University General Hospital, Shenzhen University, 518055, Shenzhen, People's Republic of China
| | - Jiali He
- Shenzhen Healthcare Committee Office, 518020, Shenzhen, People's Republic of China
| | - Enxian Shi
- Department of Otorhinolaryngology, Head and Neck Surgery, University of Munich, 81377, Munich, Germany.
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18
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Patysheva M, Frolova A, Larionova I, Afanas'ev S, Tarasova A, Cherdyntseva N, Kzhyshkowska J. Monocyte programming by cancer therapy. Front Immunol 2022; 13:994319. [PMID: 36341366 PMCID: PMC9631446 DOI: 10.3389/fimmu.2022.994319] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Accepted: 09/27/2022] [Indexed: 08/27/2023] Open
Abstract
Monocytes in peripheral blood circulation are the precursor of essential cells that control tumor progression, that include tumor-associated macrophages (TAMs), dendritic cells (DCs) and myeloid-derive suppressor cells (MDSC). Monocytes-derived cells orchestrate immune reactions in tumor microenvironment that control disease outcome and efficiency of cancer therapy. Four major types of anti-cancer therapy, surgery, radiotherapy, chemotherapy, and most recent immunotherapy, affect tumor-associated macrophage (TAM) polarization and functions. TAMs can also decrease the efficiency of therapy in a tumor-specific way. Monocytes is a major source of TAMs, and are recruited to tumor mass from the blood circulation. However, the mechanisms of monocyte programming in circulation by different therapeutic onsets are only emerging. In our review, we present the state-of-the art about the effects of anti-cancer therapy on monocyte progenitors and their dedifferentiation, on the content of monocyte subpopulations and their transcriptional programs in the circulation, on their recruitment into tumor mass and their potential to give origin for TAMs in tumor-specific microenvironment. We have also summarized very limited available knowledge about genetics that can affect monocyte interaction with cancer therapy, and highlighted the perspectives for the therapeutic targeting of circulating monocytes in cancer patients. We summarized the knowledge about the mediators that affect monocytes fate in all four types of therapies, and we highlighted the perspectives for targeting monocytes to develop combined and minimally invasive anti-cancer therapeutic approaches.
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Affiliation(s)
- Marina Patysheva
- Laboratory of Translational Cellular and Molecular Biomedicine, Tomsk State University, Tomsk, Russia
- Laboratory of Tumor Progression Biology, Cancer Research Institute, Tomsk National Research Medical Center, Russian Academy of Sciences, Tomsk, Russia
| | - Anastasia Frolova
- Laboratory of Translational Cellular and Molecular Biomedicine, Tomsk State University, Tomsk, Russia
- Laboratory of Molecular Oncology and Immunology, Cancer Research Institute, Tomsk National Research Medical Center, Russian Academy of Sciences, Tomsk, Russia
| | - Irina Larionova
- Laboratory of Translational Cellular and Molecular Biomedicine, Tomsk State University, Tomsk, Russia
- Laboratory of Tumor Progression Biology, Cancer Research Institute, Tomsk National Research Medical Center, Russian Academy of Sciences, Tomsk, Russia
- Laboratory of Genetic Technologies, Siberian State Medical University, Tomsk, Russia
| | - Sergey Afanas'ev
- Laboratory of Translational Cellular and Molecular Biomedicine, Tomsk State University, Tomsk, Russia
- Department of Abdominal Oncology, Cancer Research Institute, Tomsk National Research Medical Center, Russian Academy of Sciences, Tomsk, Russia
| | - Anna Tarasova
- Department of Abdominal Oncology, Cancer Research Institute, Tomsk National Research Medical Center, Russian Academy of Sciences, Tomsk, Russia
| | - Nadezhda Cherdyntseva
- Laboratory of Translational Cellular and Molecular Biomedicine, Tomsk State University, Tomsk, Russia
- Laboratory of Molecular Oncology and Immunology, Cancer Research Institute, Tomsk National Research Medical Center, Russian Academy of Sciences, Tomsk, Russia
- Laboratory of Genetic Technologies, Siberian State Medical University, Tomsk, Russia
| | - Julia Kzhyshkowska
- Laboratory of Translational Cellular and Molecular Biomedicine, Tomsk State University, Tomsk, Russia
- Laboratory of Genetic Technologies, Siberian State Medical University, Tomsk, Russia
- Institute of Transfusion Medicine and Immunology, Institute for Innate Immunoscience (MI3), Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
- German Red Cross Blood Service Baden-Württemberg – Hessen, Mannheim, Germany
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Beach C, MacLean D, Majorova D, Arnold JN, Olcina MM. The effects of radiation therapy on the macrophage response in cancer. Front Oncol 2022; 12:1020606. [PMID: 36249052 PMCID: PMC9559862 DOI: 10.3389/fonc.2022.1020606] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Accepted: 09/12/2022] [Indexed: 11/27/2022] Open
Abstract
The efficacy of radiotherapy, a mainstay of cancer treatment, is strongly influenced by both cellular and non-cellular features of the tumor microenvironment (TME). Tumor-associated macrophages (TAMs) are a heterogeneous population within the TME and their prevalence significantly correlates with patient prognosis in a range of cancers. Macrophages display intrinsic radio-resistance and radiotherapy can influence TAM recruitment and phenotype. However, whether radiotherapy alone can effectively "reprogram" TAMs to display anti-tumor phenotypes appears conflicting. Here, we discuss the effect of radiation on macrophage recruitment and plasticity in cancer, while emphasizing the role of specific TME components which may compromise the tumor response to radiation and influence macrophage function. In particular, this review will focus on soluble factors (cytokines, chemokines and components of the complement system) as well as physical changes to the TME. Since the macrophage response has the potential to influence radiotherapy outcomes this population may represent a drug target for improving treatment. An enhanced understanding of components of the TME impacting radiation-induced TAM recruitment and function may help consider the scope for future therapeutic avenues to target this plastic and pervasive population.
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Affiliation(s)
- Callum Beach
- Department of Oncology, Medical Research Council Oxford Institute for Radiation Oncology, University of Oxford, Oxford, United Kingdom
| | - David MacLean
- Department of Oncology, Medical Research Council Oxford Institute for Radiation Oncology, University of Oxford, Oxford, United Kingdom
| | - Dominika Majorova
- Department of Oncology, Medical Research Council Oxford Institute for Radiation Oncology, University of Oxford, Oxford, United Kingdom
| | - James N. Arnold
- School of Cancer and Pharmaceutical Sciences, King’s College London, London, United Kingdom
| | - Monica M. Olcina
- Department of Oncology, Medical Research Council Oxford Institute for Radiation Oncology, University of Oxford, Oxford, United Kingdom,*Correspondence: Monica M. Olcina,
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20
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Zhang Y, Zhang X, Meng Y, Xu X, Zuo D. The role of glycolysis and lactate in the induction of tumor-associated macrophages immunosuppressive phenotype. Int Immunopharmacol 2022; 110:108994. [PMID: 35777265 DOI: 10.1016/j.intimp.2022.108994] [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: 01/21/2022] [Revised: 05/30/2022] [Accepted: 06/20/2022] [Indexed: 11/17/2022]
Abstract
Growing evidence highlights that glycolysis and tumor-derived lactate could skew tumor-associated macrophages (TAMs) toward an immunosuppressive phenotype. However, the updated research has not been systematically summarized yet. TAMs are educated by the tumor microenvironment (TME) and exert immunosuppressive functions and tumorigenic effects via multiple biological processes. It is well known that lactate generated by aerobic glycolysis is significantly accumulated in TME and promotes tumor progression in solid tumors. Moreover, some recent research demonstrated that glycolysis is activated in TAMs to support M2-like polarization, which is absolutely in contrast with the metabolic profile of M2 macrophages in inflammation. Notably, lactate produced by high levels of glycolysis is not only a metabolic by-product but also an oncometabolite. TAMs could access the biological information delivered by lactate and further enhance protumor functions such as immunosuppression and angiogenesis. Here, we outline the connection between glycolysis and TAM phenotype to elucidate the metabolic characteristics of TAMs. Further, insights into the specific molecular mechanisms of lactate-induced TAM polarization and potential therapeutic targets are summarized. We sought to discuss the reciprocal interaction between tumor cells and TAMs mediated by lactate, which will lay a foundation for the research aiming to elucidate the complex functions of TAMs.
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Affiliation(s)
- Yijia Zhang
- Department of Pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenhe District, Shenyang 110016, China
| | - Xue Zhang
- Department of Pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenhe District, Shenyang 110016, China
| | - Yuting Meng
- Department of Pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenhe District, Shenyang 110016, China
| | - Xiaobo Xu
- Department of Pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenhe District, Shenyang 110016, China
| | - Daiying Zuo
- Department of Pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenhe District, Shenyang 110016, China.
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Mittal A, Nenwani M, Sarangi I, Achreja A, Lawrence TS, Nagrath D. Radiotherapy-induced metabolic hallmarks in the tumor microenvironment. Trends Cancer 2022; 8:855-869. [PMID: 35750630 DOI: 10.1016/j.trecan.2022.05.005] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 05/30/2022] [Accepted: 05/31/2022] [Indexed: 10/17/2022]
Abstract
Radiation is frequently administered for cancer treatment, but resistance or remission remains common. Cancer cells alter their metabolism after radiotherapy to reduce its cytotoxic effects. The influence of altered cancer metabolism extends to the tumor microenvironment (TME), where components of the TME exchange metabolites to support tumor growth. Combining radiotherapy with metabolic targets in the TME can improve therapy response. We review the metabolic rewiring of cancer cells following radiotherapy and put these observations in the context of the TME to describe the metabolic hallmarks of radiotherapy in the TME.
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Affiliation(s)
- Anjali Mittal
- Laboratory for Systems Biology of Human Diseases, University of Michigan, Ann Arbor, MI, 48109, USA; Biointerfaces Institute, University of Michigan, Ann Arbor, MI, 48109, USA; Department of Chemical Engineering, University of Michigan, Ann Arbor, MI, 48109, USA
| | - Minal Nenwani
- Laboratory for Systems Biology of Human Diseases, University of Michigan, Ann Arbor, MI, 48109, USA; Biointerfaces Institute, University of Michigan, Ann Arbor, MI, 48109, USA; Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI, 48109, USA
| | - Itisam Sarangi
- Laboratory for Systems Biology of Human Diseases, University of Michigan, Ann Arbor, MI, 48109, USA; Department of Chemical Engineering, University of Michigan, Ann Arbor, MI, 48109, USA; Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI, 48109, USA
| | - Abhinav Achreja
- Laboratory for Systems Biology of Human Diseases, University of Michigan, Ann Arbor, MI, 48109, USA; Department of Chemical Engineering, University of Michigan, Ann Arbor, MI, 48109, USA; Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI, 48109, USA
| | - Theodore S Lawrence
- Rogel Cancer Center, University of Michigan, Ann Arbor, MI, 48109, USA; Department of Radiation Oncology, University of Michigan, Ann Arbor, MI, 48109, USA.
| | - Deepak Nagrath
- Laboratory for Systems Biology of Human Diseases, University of Michigan, Ann Arbor, MI, 48109, USA; Biointerfaces Institute, University of Michigan, Ann Arbor, MI, 48109, USA; Department of Chemical Engineering, University of Michigan, Ann Arbor, MI, 48109, USA; Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI, 48109, USA; Rogel Cancer Center, University of Michigan, Ann Arbor, MI, 48109, USA; Department of Radiation Oncology, University of Michigan, Ann Arbor, MI, 48109, USA.
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22
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Chiang Y, Tsai YC, Wang CC, Hsueh FJ, Huang CY, Chung SD, Chen CH, Pu YS, Cheng JCH. Tumor-derived C-C motif ligand 2 (CCL2) induces the recruitment and polarization of tumor-associated macrophages and increases the metastatic potential of bladder cancer cells in the postirradiated microenvironment. Int J Radiat Oncol Biol Phys 2022; 114:321-333. [PMID: 35691449 DOI: 10.1016/j.ijrobp.2022.06.054] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 04/28/2022] [Accepted: 06/05/2022] [Indexed: 10/18/2022]
Abstract
PURPOSE Radiotherapy (RT) is mainly used for bladder preservation in patients with muscle-invasive bladder cancer. The response of urothelial tumors to RT remains unsatisfactory. We investigated the interaction of RT and tumor-associated macrophages (TAMs) in the context of bladder cancer radioresistance. METHODS We evaluated the therapeutic effects of RT and TAM distribution by establishing an ectopic allograft mouse model. A Transwell coculture system was used to simulate the interaction between TAMs and MB49 bladder cancer cells in the tumor microenvironment. Cytokines and chemokines were analyzed in irradiated MB49 cells. Colony formation and Boyden chamber assays were used to assess the cytotoxic effects and the effects of TAMs on MB49 cell invasion, respectively. RESULTS Local RT delayed primary tumor growth but promoted pulmonary metastases in C57BL/6 mice. Increased secretion of C-C motif chemokine ligand (CCL2) by irradiated MB49 cells, especially in the presence of M1-type TAMs, contributed to the infiltration of bone marrow-derived C-C motif chemokine receptor 2 (CCR2)-positive myeloid cells and the polarization of M1-type TAMs toward the M2 type to promote MB49 cell invasion. Blockade of CCL2-CCR2 activation by a CCR2 antagonist reversed the phenotypic TAM transformation and suppressed pulmonary metastases. CONCLUSION Bladder cancer cells responded to RT by producing CCL2, which recruited TAM precursors from bone marrow and polarized M1-type TAMs toward the M2 type. This phenotypic TAM transformation promoted the pulmonary metastasis of bladder cancer cells after RT. Disrupting the CCL2-CCR2 signaling axis in combination with RT holds promise for improving RT efficacy in bladder cancer.
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Affiliation(s)
- Yun Chiang
- Graduate Institute of Oncology, National Taiwan University College of Medicine, Taipei, Taiwan; Division of Radiation Oncology, Department of Oncology, National Taiwan University Hospital
| | - Yu-Chieh Tsai
- Graduate Institute of Oncology, National Taiwan University College of Medicine, Taipei, Taiwan; Division of Medical Oncology, Department of Oncology, National Taiwan University Hospital
| | | | - Fu-Jen Hsueh
- Graduate Institute of Oncology, National Taiwan University College of Medicine, Taipei, Taiwan; Division of Medical Oncology, Department of Oncology, National Taiwan University Hospital
| | | | - Shiu-Dong Chung
- Division of Urology, Department of Surgery, Far Eastern Memorial Hospital, New Taipei City, Taiwan; Department of Nursing, College of Healthcare & Management, Asia Eastern University of Science and Technology
| | | | - Yeong-Shiau Pu
- Department of Urology, National Taiwan University Hospital
| | - Jason Chia-Hsien Cheng
- Graduate Institute of Oncology, National Taiwan University College of Medicine, Taipei, Taiwan; Division of Radiation Oncology, Department of Oncology, National Taiwan University Hospital.
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Chen H, Zhang H, Cao L, Cui J, Ma X, Zhao C, Yin S, Hu H. Glucose Limitation Sensitizes Cancer Cells to Selenite-Induced Cytotoxicity via SLC7A11-Mediated Redox Collapse. Cancers (Basel) 2022; 14:cancers14020345. [PMID: 35053507 PMCID: PMC8773648 DOI: 10.3390/cancers14020345] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2021] [Revised: 01/05/2022] [Accepted: 01/07/2022] [Indexed: 12/23/2022] Open
Abstract
Simple Summary Selenite, a representative inorganic form of selenium, is preferentially accumulated in tumors. The therapeutic potential of sodium selenite in tumors has received significant attention. However, the effect of sodium selenite in the treatment of established tumors is hampered by its systemic toxicities. In this study, we found selenite exerted a stronger lethality to the cancer cells under the condition of glucose limitation in vitro and an enhanced inhibitory effect on tumor growth when combined with intermittent fasting in vivo. In addition, this treatment showed no obvious toxicity to normal cells and mice. The findings of the present study provide an effective and practical approach for increasing the therapeutic window of selenite and imply that combination of selenite and fasting holds promising potential to be developed a clinically useful regimen for treating certain types of cancer. Abstract Combination of intermittent fasting and chemotherapy has been drawn an increasing attention because of the encouraging efficacy. In this study, we evaluated the anti-cancer effect of combination of glucose limitation and selenite (Se), a representative inorganic form of selenium, that is preferentially accumulated in tumors. Results showed that cytotoxic effect of selenite on cancer cells, but not on normal cells, was significantly enhanced in response to the combination of selenite and glucose limitation. Furthermore, in vivo therapeutic efficacy of combining selenite with fasting was dramatically improved in xenograft models of lung and colon cancer. Mechanistically, we found that SLC7A11 expression in cancer cells was up-regulated by selenite both in vitro and in vivo. The elevated SLC7A11 led to cystine accumulation, NADPH depletion and the conversion of cystine to cysteine inhibition, which in turn boosted selenite-mediated reactive oxygen species (ROS), followed by enhancement of selenite-mediated cytotoxic effect. The findings of the present study provide an effective and practical approach for increasing the therapeutic window of selenite and imply that combination of selenite and fasting holds promising potential to be developed a clinically useful regimen for treating certain types of cancer.
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Ma Y, Wang D, Luo S, He Z, Sun J. Exosome miR-155-5p Derived from Lung Cancer Hcc827 Promotes Macrophage Activation and Lung Cancer Progression. J BIOMATER TISS ENG 2022. [DOI: 10.1166/jbt.2022.2886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
This stud intends to assess whether exosome miR-155-5p derived from human non-small cell lung cancer cells (Hcc827) activates macrophages in lung cancer. Lung cancer Hcc827 cells were assigned into control group and expeirmental group (cultured with macrophages, THP-1 activated by exosome
miR-155-5P derived from Hcc827) followed by analysis of macrophage markers inducible nitric oxide synthase (INOS), recombinant human CD163 (CD163), matrix metallopeptidase 9 (MMP9), matrix metallopeptidase 2 (MMP2), and E-cadherin by real-time fluorescent quantitative PCR (RFQ-PCR), IL-10,
IL-6 and IL-8 levels by chemiluminescence, cell invasion by Transwell assay and related protein expression by Western blot. miR-155-5p treatment significantly reduced INOS and TNF-β expressions and increased CD163, TNF-α, IL-8, IL-6 and IL-10 expressions along with
enhanced cell invasion. In addition, MMP9 and MMP2 expressions in experimental group were significantly increased and E-cdherin was reduced. In conclusion, exosome miR-155-5p derived from lung cancer Hcc827 cells activates macrophages and enhanced lung cancer cell invasion.
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Affiliation(s)
- Yanxin Ma
- Department of Radiology, Daqing Oil Field General Hospital, Daqing, Heihongjiang, 163001, China
| | - Dongmei Wang
- Department of Nuclear Medicine, Daqing Oil Field General Hospital, Daqing, Heihongjiang, 163001, China
| | - Songzhi Luo
- Department of Nuclear Medicine, Daqing Oil Field General Hospital, Daqing, Heihongjiang, 163001, China
| | - Zhiwei He
- Department of Nuclear Medicine, Daqing Oil Field General Hospital, Daqing, Heihongjiang, 163001, China
| | - Jiannan Sun
- Department of Radiology, Daqing Oil Field General Hospital, Daqing, Heihongjiang, 163001, China
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25
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Penninckx S, Pariset E, Cekanaviciute E, Costes SV. Quantification of radiation-induced DNA double strand break repair foci to evaluate and predict biological responses to ionizing radiation. NAR Cancer 2021; 3:zcab046. [PMID: 35692378 PMCID: PMC8693576 DOI: 10.1093/narcan/zcab046] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Revised: 11/08/2021] [Accepted: 12/17/2021] [Indexed: 08/08/2023] Open
Abstract
Radiation-induced foci (RIF) are nuclear puncta visualized by immunostaining of proteins that regulate DNA double-strand break (DSB) repair after exposure to ionizing radiation. RIF are a standard metric for measuring DSB formation and repair in clinical, environmental and space radiobiology. The time course and dose dependence of their formation has great potential to predict in vivo responses to ionizing radiation, predisposition to cancer and probability of adverse reactions to radiotherapy. However, increasing complexity of experimentally and therapeutically setups (charged particle, FLASH …) is associated with several confounding factors that must be taken into account when interpreting RIF values. In this review, we discuss the spatiotemporal characteristics of RIF development after irradiation, addressing the common confounding factors, including cell proliferation and foci merging. We also describe the relevant endpoints and mathematical models that enable accurate biological interpretation of RIF formation and resolution. Finally, we discuss the use of RIF as a biomarker for quantification and prediction of in vivo radiation responses, including important caveats relating to the choice of the biological endpoint and the detection method. This review intends to help scientific community design radiobiology experiments using RIF as a key metric and to provide suggestions for their biological interpretation.
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Affiliation(s)
- Sébastien Penninckx
- Biological Systems and Engineering Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
- Medical Physics Department, Jules Bordet Institute, Université Libre de Bruxelles, 1 Rue Héger-Bordet, 1000 Brussels, Belgium
| | - Eloise Pariset
- Space Biosciences Division, NASA Ames Research Center, Moffett Field, CA 94035, USA
- Universities Space Research Association, 615 National Avenue, Mountain View, CA 94043, USA
| | - Egle Cekanaviciute
- Space Biosciences Division, NASA Ames Research Center, Moffett Field, CA 94035, USA
| | - Sylvain V Costes
- To whom correspondence should be addressed. Tel: +1 650 604 5343;
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Lutfi N, Galindo-Campos MA, Yélamos J. Impact of DNA Damage Response-Targeted Therapies on the Immune Response to Tumours. Cancers (Basel) 2021; 13:6008. [PMID: 34885119 PMCID: PMC8656491 DOI: 10.3390/cancers13236008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 11/22/2021] [Accepted: 11/26/2021] [Indexed: 01/02/2023] Open
Abstract
The DNA damage response (DDR) maintains the stability of a genome faced with genotoxic insults (exogenous or endogenous), and aberrations of the DDR are a hallmark of cancer cells. These cancer-specific DDR defects present new therapeutic opportunities, and different compounds that inhibit key components of DDR have been approved for clinical use or are in various stages of clinical trials. Although the therapeutic rationale of these DDR-targeted agents initially focused on their action against tumour cells themselves, these agents might also impact the crosstalk between tumour cells and the immune system, which can facilitate or impede tumour progression. In this review, we summarise recent data on how DDR-targeted agents can affect the interactions between tumour cells and the components of the immune system, both by acting directly on the immune cells themselves and by altering the expression of different molecules and pathways in tumour cells that are critical for their relationship with the immune system. Obtaining an in-depth understanding of the mechanisms behind how DDR-targeted therapies affect the immune system, and their crosstalk with tumour cells, may provide invaluable clues for the rational development of new therapeutic strategies in cancer.
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Affiliation(s)
- Nura Lutfi
- Cancer Research Program, Hospital del Mar Medical Research Institute (IMIM), 08003 Barcelona, Spain; (N.L.); (M.A.G.-C.)
| | | | - José Yélamos
- Cancer Research Program, Hospital del Mar Medical Research Institute (IMIM), 08003 Barcelona, Spain; (N.L.); (M.A.G.-C.)
- Immunology Unit, Department of Pathology, Hospital del Mar, 08003 Barcelona, Spain
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Roberts LB, Kapoor P, Howard JK, Shah AM, Lord GM. An update on the roles of immune system-derived microRNAs in cardiovascular diseases. Cardiovasc Res 2021; 117:2434-2449. [PMID: 33483751 PMCID: PMC8562329 DOI: 10.1093/cvr/cvab007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Accepted: 01/08/2021] [Indexed: 12/12/2022] Open
Abstract
Cardiovascular diseases (CVD) are a leading cause of human death worldwide. Over the past two decades, the emerging field of cardioimmunology has demonstrated how cells of the immune system play vital roles in the pathogenesis of CVD. MicroRNAs (miRNAs) are critical regulators of cellular identity and function. Cell-intrinsic, as well as cell-extrinsic, roles of immune and inflammatory cell-derived miRNAs have been, and continue to be, extensively studied. Several 'immuno-miRNAs' appear to be specifically expressed or demonstrate greatly enriched expression within leucocytes. Identification of miRNAs as critical regulators of immune system signalling pathways has posed the question of whether and how targeting these molecules therapeutically, may afford opportunities for disease treatment and/or management. As the field of cardioimmunology rapidly continues to advance, this review discusses findings from recent human and murine studies which contribute to our understanding of how leucocytes of innate and adaptive immunity are regulated-and may also regulate other cell types, via the actions of the miRNAs they express, in the context of CVD. Finally, we focus on available information regarding miRNA regulation of regulatory T cells and argue that targeted manipulation of miRNA regulated pathways in these cells may hold therapeutic promise for the treatment of CVD and associated risk factors.
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Affiliation(s)
- Luke B Roberts
- School of Immunology and Microbial Sciences, King’s College London, Great Maze Pond, London SE1 9RT, UK
| | - Puja Kapoor
- School of Immunology and Microbial Sciences, King’s College London, Great Maze Pond, London SE1 9RT, UK
- School of Cardiovascular Medicine and Sciences, King’s British Heart Foundation Centre, King’s College London, 125 Coldharbour Lane, London SE5 9NU, UK
| | - Jane K Howard
- School of Life Course Sciences, King’s College London, Great Maze Pond, London SE1 9RT, UK
| | - Ajay M Shah
- School of Cardiovascular Medicine and Sciences, King’s British Heart Foundation Centre, King’s College London, 125 Coldharbour Lane, London SE5 9NU, UK
| | - Graham M Lord
- School of Immunology and Microbial Sciences, King’s College London, Great Maze Pond, London SE1 9RT, UK
- Faculty of Biology, Medicine and Health, University of Manchester, 46 Grafton Street, Manchester M13 9NT, UK
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Mahata T, Sengar AS, Basak M, Das K, Pramanick A, Verma SK, Singh PK, Biswas S, Sarkar S, Saha S, Chatterjee S, Das M, Stewart A, Maity B. Hepatic Regulator of G Protein Signaling 6 (RGS6) drives non-alcoholic fatty liver disease by promoting oxidative stress and ATM-dependent cell death. Redox Biol 2021; 46:102105. [PMID: 34534913 PMCID: PMC8446788 DOI: 10.1016/j.redox.2021.102105] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Accepted: 08/14/2021] [Indexed: 12/15/2022] Open
Abstract
The pathophysiological mechanism(s) driving non-alcoholic fatty liver disease, the most prevalent chronic liver disease globally, have yet to be fully elucidated. Here, we identify regulator of G protein signaling 6 (RGS6), up-regulated in the livers of NAFLD patients, as a critical mediator of hepatic steatosis, fibrosis, inflammation, and cell death. Human patients with high hepatic RGS6 expression exhibited a corresponding high inflammatory burden, pronounced insulin resistance, and poor liver function. In mice, liver-specific RGS6 knockdown largely ameliorated high fat diet (HFD)-driven oxidative stress, fibrotic remodeling, inflammation, lipid deposition and cell death. RGS6 depletion allowed for maintenance of mitochondrial integrity restoring redox balance, improving fatty acid oxidation, and preventing loss of insulin receptor sensitivity in hepatocytes. RGS6 is both induced by ROS and increases ROS generation acting as a key amplification node to exacerbate oxidative stress. In liver, RGS6 forms a direct complex with ATM kinase supported by key aspartate residues in the RGS domain and is both necessary and sufficient to drive hyperlipidemia-dependent ATM phosphorylation. pATM and markers of DNA damage (γH2AX) were also elevated in livers from NAFLD patients particularly in samples with high RGS6 protein content. Unsurprisingly, RGS6 knockdown prevented ATM phosphorylation in livers from HFD-fed mice. Further, RGS6 mutants lacking the capacity for ATM binding fail to facilitate palmitic acid-dependent hepatocyte apoptosis underscoring the importance of the RGS6-ATM complex in hyperlipidemia-dependent cell death. Inhibition of RGS6, then, may provide a viable means to prevent or reverse liver damage by mitigating oxidative liver damage.
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Affiliation(s)
- Tarun Mahata
- Centre of Biomedical Research, Sanjay Gandhi Post-Graduate Institute of Medical Sciences Campus, Raebareli Road, Lucknow, Uttar Pradesh, 226014, India
| | - Abhishek Singh Sengar
- Centre of Biomedical Research, Sanjay Gandhi Post-Graduate Institute of Medical Sciences Campus, Raebareli Road, Lucknow, Uttar Pradesh, 226014, India
| | - Madhuri Basak
- Centre of Biomedical Research, Sanjay Gandhi Post-Graduate Institute of Medical Sciences Campus, Raebareli Road, Lucknow, Uttar Pradesh, 226014, India
| | - Kiran Das
- Centre of Biomedical Research, Sanjay Gandhi Post-Graduate Institute of Medical Sciences Campus, Raebareli Road, Lucknow, Uttar Pradesh, 226014, India
| | - Arnab Pramanick
- Centre of Biomedical Research, Sanjay Gandhi Post-Graduate Institute of Medical Sciences Campus, Raebareli Road, Lucknow, Uttar Pradesh, 226014, India
| | - Sumit Kumar Verma
- Centre of Biomedical Research, Sanjay Gandhi Post-Graduate Institute of Medical Sciences Campus, Raebareli Road, Lucknow, Uttar Pradesh, 226014, India
| | - Praveen Kumar Singh
- Department of Surgery, Millers School of Medicine, University of Miami, Miami, FL, 33136, USA
| | - Sayan Biswas
- Department of Forensic Medicine, College of Medicine and Sagore Dutta Hospital, B.T. Road, Kamarhati, Kolkata, West Bengal, 700058, India
| | - Subhasish Sarkar
- Department of Surgery, College of Medicine and Sagore Dutta Hospital, B.T. Road, Kamarhati, Kolkata, West Bengal, 700058, India
| | - Sudipta Saha
- Department of Pharmaceutical Sciences, Babasaheb Bhimrao Ambedkar University, Vidya Vihar, Raebareli Road, Lucknow, Uttar Pradesh, 226025, India
| | - Suvro Chatterjee
- Department of Biotechnology, Anna University and Vascular Biology Laboratory, AU-KBC Research Centre, MIT Campus, Chennai, 600044, India
| | - Madhusudan Das
- Department of Zoology, University of Calcutta, 35 Ballygunge Circular Road, Kolkata, West Bengal, 700019, India.
| | - Adele Stewart
- Department of Biomedical Science, Charles E. Schmidt College of Medicine, Florida Atlantic University, Jupiter, FL, 33458, USA
| | - Biswanath Maity
- Centre of Biomedical Research, Sanjay Gandhi Post-Graduate Institute of Medical Sciences Campus, Raebareli Road, Lucknow, Uttar Pradesh, 226014, India.
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Meziani L, Gerbé de Thoré M, Hamon P, Bockel S, Louzada RA, Clemenson C, Corre R, Liu W, Dupuy C, Mondini M, Deutsch E. Dual oxidase 1 limits the IFNγ-associated antitumor effect of macrophages. J Immunother Cancer 2021; 8:jitc-2020-000622. [PMID: 32571996 PMCID: PMC7307581 DOI: 10.1136/jitc-2020-000622] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/14/2020] [Indexed: 01/13/2023] Open
Abstract
Background Macrophages play pivotal roles in tumor progression and the response to anticancer therapies, including radiotherapy (RT). Dual oxidase (DUOX) 1 is a transmembrane enzyme that plays a critical role in oxidant generation. Methods Since we found DUOX1 expression in macrophages from human lung samples exposed to ionizing radiation, we aimed to assess the involvement of DUOX1 in macrophage activation and the role of these macrophages in tumor development. Results Using Duox1−/− mice, we demonstrated that the lack of DUOX1 in proinflammatory macrophages improved the antitumor effect of these cells. Furthermore, intratumoral injection of Duox1−/− proinflammatory macrophages significantly enhanced the antitumor effect of RT. Mechanistically, DUOX1 deficiency increased the production of proinflammatory cytokines (IFNγ, CXCL9, CCL3 and TNFα) by activated macrophages in vitro and the expression of major histocompatibility complex class II in the membranes of macrophages. We also demonstrated that DUOX1 was involved in the phagocytotic function of macrophages in vitro and in vivo. The antitumor effect of Duox1−/− macrophages was associated with a significant increase in IFNγ production by both lymphoid and myeloid immune cells. Conclusions Our data indicate that DUOX1 is a new target for macrophage reprogramming and suggest that DUOX1 inhibition in macrophages combined with RT is a new therapeutic strategy for the management of cancers.
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Affiliation(s)
- Lydia Meziani
- INSERM U1030, Molecular Radiotherapy, Gustave Roussy Cancer Campus, Université Paris-Saclay, Villejuif, France .,Labex LERMIT, DHU TORINO, SIRIC SOCRATE, Villejuif, France
| | - Marine Gerbé de Thoré
- INSERM U1030, Molecular Radiotherapy, Gustave Roussy Cancer Campus, Université Paris-Saclay, Villejuif, France.,Labex LERMIT, DHU TORINO, SIRIC SOCRATE, Villejuif, France
| | - Pauline Hamon
- INSERM U1030, Molecular Radiotherapy, Gustave Roussy Cancer Campus, Université Paris-Saclay, Villejuif, France.,Labex LERMIT, DHU TORINO, SIRIC SOCRATE, Villejuif, France
| | - Sophie Bockel
- INSERM U1030, Molecular Radiotherapy, Gustave Roussy Cancer Campus, Université Paris-Saclay, Villejuif, France.,Labex LERMIT, DHU TORINO, SIRIC SOCRATE, Villejuif, France
| | - Ruy A Louzada
- CNRS UMR 8200, Gustave Roussy Cancer Campus, Université Paris-Saclay, Villejuif, France
| | - Céline Clemenson
- INSERM U1030, Molecular Radiotherapy, Gustave Roussy Cancer Campus, Université Paris-Saclay, Villejuif, France.,Labex LERMIT, DHU TORINO, SIRIC SOCRATE, Villejuif, France
| | - Raphaël Corre
- CNRS UMR 8200, Gustave Roussy Cancer Campus, Université Paris-Saclay, Villejuif, France
| | - Winchygn Liu
- INSERM U1030, Molecular Radiotherapy, Gustave Roussy Cancer Campus, Université Paris-Saclay, Villejuif, France.,Labex LERMIT, DHU TORINO, SIRIC SOCRATE, Villejuif, France
| | - Corinne Dupuy
- CNRS UMR 8200, Gustave Roussy Cancer Campus, Université Paris-Saclay, Villejuif, France
| | - Michele Mondini
- INSERM U1030, Molecular Radiotherapy, Gustave Roussy Cancer Campus, Université Paris-Saclay, Villejuif, France.,Labex LERMIT, DHU TORINO, SIRIC SOCRATE, Villejuif, France
| | - Eric Deutsch
- INSERM U1030, Molecular Radiotherapy, Gustave Roussy Cancer Campus, Université Paris-Saclay, Villejuif, France.,Labex LERMIT, DHU TORINO, SIRIC SOCRATE, Villejuif, France.,Department of Radiation Oncology, Gustave Roussy Cancer Campus, Villejuif, France
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30
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An L, Chopp M, Zacharek A, Shen Y, Chen Z, Qian Y, Li W, Landschoot-Ward J, Liu Z, Venkat P. Cardiac Dysfunction in a Mouse Vascular Dementia Model of Bilateral Common Carotid Artery Stenosis. Front Cardiovasc Med 2021; 8:681572. [PMID: 34179145 PMCID: PMC8225957 DOI: 10.3389/fcvm.2021.681572] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Accepted: 05/12/2021] [Indexed: 12/29/2022] Open
Abstract
Background: Cardiac function is associated with cognitive function. Previously, we found that stroke and traumatic brain injury evoke cardiac dysfunction in mice. In this study, we investigate whether bilateral common carotid artery stenosis (BCAS), a model that induces vascular dementia (VaD) in mice, induces cardiac dysfunction. Methods: Late-adult (6-8 months) C57BL/6J mice were subjected to sham surgery (n = 6) or BCAS (n = 8). BCAS was performed by applying microcoils (0.16 mm internal diameter) around both common carotid arteries. Cerebral blood flow and cognitive function tests were performed 21-28 days post-BCAS. Echocardiography was conducted in conscious mice 29 days after BCAS. Mice were sacrificed 30 days after BCAS. Heart tissues were isolated for immunohistochemical evaluation and real-time PCR assay. Results: Compared to sham mice, BCAS in mice significantly induced cerebral hypoperfusion and cognitive dysfunction, increased cardiac hypertrophy, as indicated by the increased heart weight and the ratio of heart weight/body weight, and induced cardiac dysfunction and left ventricular (LV) enlargement, indicated by a decreased LV ejection fraction (LVEF) and LV fractional shortening (LVFS), increased LV dimension (LVD), and increased LV mass. Cognitive deficits significantly correlated with cardiac deficits. BCAS mice also exhibited significantly increased cardiac fibrosis, increased oxidative stress, as indicated by 4-hydroxynonenal and NADPH oxidase-2, increased leukocyte and macrophage infiltration into the heart, and increased cardiac interleukin-6 and thrombin gene expression. Conclusions: BCAS in mice without primary cardiac disease provokes cardiac dysfunction, which, in part, may be mediated by increased inflammation and oxidative stress.
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Affiliation(s)
- Lulu An
- Department of Neurology, Henry Ford Hospital, Detroit, MI, United States
| | - Michael Chopp
- Department of Neurology, Henry Ford Hospital, Detroit, MI, United States.,Department of Physics, Oakland University, Rochester, MI, United States
| | - Alex Zacharek
- Department of Neurology, Henry Ford Hospital, Detroit, MI, United States
| | - Yi Shen
- Department of Neurology, Henry Ford Hospital, Detroit, MI, United States
| | - Zhili Chen
- Department of Neurology, Henry Ford Hospital, Detroit, MI, United States
| | - Yu Qian
- Department of Neurology, Henry Ford Hospital, Detroit, MI, United States
| | - Wei Li
- Department of Neurology, Henry Ford Hospital, Detroit, MI, United States
| | | | - Zhongwu Liu
- Department of Neurology, Henry Ford Hospital, Detroit, MI, United States
| | - Poornima Venkat
- Department of Neurology, Henry Ford Hospital, Detroit, MI, United States
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31
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Constanzo J, Faget J, Ursino C, Badie C, Pouget JP. Radiation-Induced Immunity and Toxicities: The Versatility of the cGAS-STING Pathway. Front Immunol 2021; 12:680503. [PMID: 34079557 PMCID: PMC8165314 DOI: 10.3389/fimmu.2021.680503] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2021] [Accepted: 04/26/2021] [Indexed: 12/20/2022] Open
Abstract
In the past decade, radiation therapy (RT) entered the era of personalized medicine, following the striking improvements in radiation delivery and treatment planning optimization, and in the understanding of the cancer response, including the immunological response. The next challenge is to identify the optimal radiation regimen(s) to induce a clinically relevant anti-tumor immunity response. Organs at risks and the tumor microenvironment (e.g. endothelial cells, macrophages and fibroblasts) often limit the radiation regimen effects due to adverse toxicities. Here, we reviewed how RT can modulate the immune response involved in the tumor control and side effects associated with inflammatory processes. Moreover, we discussed the versatile roles of tumor microenvironment components during RT, how the innate immune sensing of RT-induced genotoxicity, through the cGAS-STING pathway, might link the anti-tumor immune response, radiation-induced necrosis and radiation-induced fibrosis, and how a better understanding of the switch between favorable and deleterious events might help to define innovative approaches to increase RT benefits in patients with cancer.
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Affiliation(s)
- Julie Constanzo
- IRCM, Institut de Recherche en Cancérologie de Montpellier, INSERM U1194, Université de Montpellier, Institut régional du Cancer de Montpellier, Montpellier, France
| | - Julien Faget
- IRCM, Institut de Recherche en Cancérologie de Montpellier, INSERM U1194, Université de Montpellier, Institut régional du Cancer de Montpellier, Montpellier, France
| | - Chiara Ursino
- IRCM, Institut de Recherche en Cancérologie de Montpellier, INSERM U1194, Université de Montpellier, Institut régional du Cancer de Montpellier, Montpellier, France
| | - Christophe Badie
- Cancer Mechanisms and Biomarkers Group, Radiation Effects Department, Centre for Radiation, Chemical & Environmental Hazards Public Health England Chilton, Didcot, United Kingdom
| | - Jean-Pierre Pouget
- IRCM, Institut de Recherche en Cancérologie de Montpellier, INSERM U1194, Université de Montpellier, Institut régional du Cancer de Montpellier, Montpellier, France
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32
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How Macrophages Become Transcriptionally Dysregulated: A Hidden Impact of Antitumor Therapy. Int J Mol Sci 2021; 22:ijms22052662. [PMID: 33800829 PMCID: PMC7961970 DOI: 10.3390/ijms22052662] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 02/26/2021] [Accepted: 03/01/2021] [Indexed: 12/12/2022] Open
Abstract
Tumor-associated macrophages (TAMs) are the essential components of the tumor microenvironment. TAMs originate from blood monocytes and undergo pro- or anti-inflammatory polarization during their life span within the tumor. The balance between macrophage functional populations and the efficacy of their antitumor activities rely on the transcription factors such as STAT1, NF-κB, IRF, and others. These molecular tools are of primary importance, as they contribute to the tumor adaptations and resistance to radio- and chemotherapy and can become important biomarkers for theranostics. Herein, we describe the major transcriptional mechanisms specific for TAM, as well as how radio- and chemotherapy can impact gene transcription and functionality of macrophages, and what are the consequences of the TAM-tumor cooperation.
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33
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Immune cell - produced ROS and their impact on tumor growth and metastasis. Redox Biol 2021; 42:101891. [PMID: 33583736 PMCID: PMC8113043 DOI: 10.1016/j.redox.2021.101891] [Citation(s) in RCA: 74] [Impact Index Per Article: 24.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 01/31/2021] [Accepted: 02/01/2021] [Indexed: 12/19/2022] Open
Abstract
Reactive oxygen species (ROS) are derivatives of molecular oxygen (O2) involved in various physiological and pathological processes. In immune cells, ROS are mediators of pivotal functions such as phagocytosis, antigen presentation and recognition, cytolysis as well as phenotypical differentiation. Furthermore, ROS exert immunosuppressive effects on T and natural killer (NK) cells which is of particular importance in the so-called “tumor microenvironment” (TME) of solid tumors. This term describes the heterogenous group of non-malignant cells including tumor-associated fibroblasts and immune cells, vascular cells, bacteria etc. by which cancer cells are surrounded and with whom they engage in functional crosstalk. Importantly, pharmacological targeting of the TME and, specifically, tumor-associated immune cells utilizing immune checkpoint inhibitors - monoclonal antibodies that mitigate immunosuppression - turned out to be a major breakthrough in the treatment of malignant tumors. In this review, we aim to give an overview of the role that ROS produced in tumor-associated immune cells play during initiation, progression and metastatic outgrowth of solid cancers. Finally, we summarize findings on how ROS in the TME could be targeted therapeutically to increase the efficacy of cancer immunotherapy and discuss factors determining therapeutic success of redox modulation in tumors.
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34
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Gómez V, Mustapha R, Ng K, Ng T. Radiation therapy and the innate immune response: Clinical implications for immunotherapy approaches. Br J Clin Pharmacol 2020; 86:1726-1735. [PMID: 32388875 PMCID: PMC7444780 DOI: 10.1111/bcp.14351] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Revised: 04/22/2020] [Accepted: 04/30/2020] [Indexed: 12/12/2022] Open
Abstract
Radiation therapy is an essential component of cancer care, contributing up to 40% of curative cancer treatment regimens. It creates DNA double-strand breaks causing cell death in highly replicating tumour cells. However, tumours can develop acquired resistance to therapy. The efficiency of radiation treatment has been increased by means of combining it with other approaches such as chemotherapy, molecule-targeted therapies and, in recent years, immunotherapy (IT). Cancer-cell apoptosis after radiation treatment causes an immunological reaction that contributes to eradicating the tumour via antigen presentation and subsequent T-cell activation. By contrast, radiotherapy also contributes to the formation of an immunosuppressive environment that hinders the efficacy of the therapy. Innate immune cells from myeloid and lymphoid origin show a very active role in both acquired resistance and antitumourigenic mechanisms. Therefore, many efforts are being made in order to reach a better understanding of the innate immunity reactions after radiation therapy (RT) and the design of new combinatorial IT strategies focused in these particular populations.
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Affiliation(s)
- Valentí Gómez
- UCL Cancer InstituteUniversity College LondonLondonUK
- Cancer Research UK City of London CentreUK
| | - Rami Mustapha
- School of Cancer and Pharmaceutical SciencesKing's College LondonLondonUK
- Cancer Research UK King's Health Partners CentreUK
| | - Kenrick Ng
- UCL Cancer InstituteUniversity College LondonLondonUK
- Department of Medical OncologyUniversity College Hospitals NHS Foundation TrustUK
| | - Tony Ng
- UCL Cancer InstituteUniversity College LondonLondonUK
- Cancer Research UK City of London CentreUK
- School of Cancer and Pharmaceutical SciencesKing's College LondonLondonUK
- Cancer Research UK King's Health Partners CentreUK
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35
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Malfitano AM, Pisanti S, Napolitano F, Di Somma S, Martinelli R, Portella G. Tumor-Associated Macrophage Status in Cancer Treatment. Cancers (Basel) 2020; 12:cancers12071987. [PMID: 32708142 PMCID: PMC7409350 DOI: 10.3390/cancers12071987] [Citation(s) in RCA: 87] [Impact Index Per Article: 21.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Revised: 07/13/2020] [Accepted: 07/17/2020] [Indexed: 12/14/2022] Open
Abstract
Tumor-associated macrophages (TAMs) represent the most abundant innate immune cells in tumors. TAMs, exhibiting anti-inflammatory phenotype, are key players in cancer progression, metastasis and resistance to therapy. A high TAM infiltration is generally associated with poor prognosis, but macrophages are highly plastic cells that can adopt either proinflammatory/antitumor or anti-inflammatory/protumor features in response to tumor microenvironment stimuli. In the context of cancer therapy, many anticancer therapeutics, apart from their direct effect on tumor cells, display different effects on TAM activation status and density. In this review, we aim to evaluate the indirect effects of anticancer therapies in the modulation of TAM phenotypes and pro/antitumor activity.
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Affiliation(s)
- Anna Maria Malfitano
- Department of Translational Medical Sciences, University of Naples Federico II, 80131 Naples, Italy; (F.N.); (S.D.S.)
- Correspondence: (A.M.M.); (G.P.); Tel.: +39-081-746-3056 (G.P.)
| | - Simona Pisanti
- Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, Via Salvador Allende, Baronissi, 84081 Salerno, Italy; (S.P.); (R.M.)
| | - Fabiana Napolitano
- Department of Translational Medical Sciences, University of Naples Federico II, 80131 Naples, Italy; (F.N.); (S.D.S.)
| | - Sarah Di Somma
- Department of Translational Medical Sciences, University of Naples Federico II, 80131 Naples, Italy; (F.N.); (S.D.S.)
| | - Rosanna Martinelli
- Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, Via Salvador Allende, Baronissi, 84081 Salerno, Italy; (S.P.); (R.M.)
| | - Giuseppe Portella
- Department of Translational Medical Sciences, University of Naples Federico II, 80131 Naples, Italy; (F.N.); (S.D.S.)
- Correspondence: (A.M.M.); (G.P.); Tel.: +39-081-746-3056 (G.P.)
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36
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Otoupalova E, Smith S, Cheng G, Thannickal VJ. Oxidative Stress in Pulmonary Fibrosis. Compr Physiol 2020; 10:509-547. [PMID: 32163196 DOI: 10.1002/cphy.c190017] [Citation(s) in RCA: 102] [Impact Index Per Article: 25.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Oxidative stress has been linked to various disease states as well as physiological aging. The lungs are uniquely exposed to a highly oxidizing environment and have evolved several mechanisms to attenuate oxidative stress. Idiopathic pulmonary fibrosis (IPF) is a progressive age-related disorder that leads to architectural remodeling, impaired gas exchange, respiratory failure, and death. In this article, we discuss cellular sources of oxidant production, and antioxidant defenses, both enzymatic and nonenzymatic. We outline the current understanding of the pathogenesis of IPF and how oxidative stress contributes to fibrosis. Further, we link oxidative stress to the biology of aging that involves DNA damage responses, loss of proteostasis, and mitochondrial dysfunction. We discuss the recent findings on the role of reactive oxygen species (ROS) in specific fibrotic processes such as macrophage polarization and immunosenescence, alveolar epithelial cell apoptosis and senescence, myofibroblast differentiation and senescence, and alterations in the acellular extracellular matrix. Finally, we provide an overview of the current preclinical studies and clinical trials targeting oxidative stress in fibrosis and potential new strategies for future therapeutic interventions. © 2020 American Physiological Society. Compr Physiol 10:509-547, 2020.
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Affiliation(s)
- Eva Otoupalova
- Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Sam Smith
- Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Guangjie Cheng
- Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Victor J Thannickal
- Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama, USA
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Henríquez-Olguín C, Boronat S, Cabello-Verrugio C, Jaimovich E, Hidalgo E, Jensen TE. The Emerging Roles of Nicotinamide Adenine Dinucleotide Phosphate Oxidase 2 in Skeletal Muscle Redox Signaling and Metabolism. Antioxid Redox Signal 2019; 31:1371-1410. [PMID: 31588777 PMCID: PMC6859696 DOI: 10.1089/ars.2018.7678] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Significance: Skeletal muscle is a crucial tissue to whole-body locomotion and metabolic health. Reactive oxygen species (ROS) have emerged as intracellular messengers participating in both physiological and pathological adaptations in skeletal muscle. A complex interplay between ROS-producing enzymes and antioxidant networks exists in different subcellular compartments of mature skeletal muscle. Recent evidence suggests that nicotinamide adenine dinucleotide phosphate (NADPH) oxidases (NOXs) are a major source of contraction- and insulin-stimulated oxidants production, but they may paradoxically also contribute to muscle insulin resistance and atrophy. Recent Advances: Pharmacological and molecular biological tools, including redox-sensitive probes and transgenic mouse models, have generated novel insights into compartmentalized redox signaling and suggested that NOX2 contributes to redox control of skeletal muscle metabolism. Critical Issues: Major outstanding questions in skeletal muscle include where NOX2 activation occurs under different conditions in health and disease, how NOX2 activation is regulated, how superoxide/hydrogen peroxide generated by NOX2 reaches the cytosol, what the signaling mediators are downstream of NOX2, and the role of NOX2 for different physiological and pathophysiological processes. Future Directions: Future research should utilize and expand the current redox-signaling toolbox to clarify the NOX2-dependent mechanisms in skeletal muscle and determine whether the proposed functions of NOX2 in cells and animal models are conserved into humans.
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Affiliation(s)
- Carlos Henríquez-Olguín
- Section of Molecular Physiology, Department of Nutrition, Exercise and Sports (NEXS), Faculty of Science, University of Copenhagen, Copenhagen, Denmark.,Muscle Cell Physiology Laboratory, Center for Exercise, Metabolism, and Cancer, Instituto de Ciencias Biomédicas, Universidad de Chile, Santiago, Chile
| | - Susanna Boronat
- Oxidative Stress and Cell Cycle Group, Universitat Pompeu Fabra, Barcelona, Spain
| | - Claudio Cabello-Verrugio
- Laboratory of Muscle Pathology, Fragility and Aging, Department of Biological Sciences, Faculty of Life Sciences, Universidad Andres Bello, Santiago, Chile.,Millennium Institute on Immunology and Immunotherapy, Santiago, Chile.,Center for the Development of Nanoscience and Nanotechnology (CEDENNA), Universidad de Santiago de Chile, Santiago, Chile
| | - Enrique Jaimovich
- Muscle Cell Physiology Laboratory, Center for Exercise, Metabolism, and Cancer, Instituto de Ciencias Biomédicas, Universidad de Chile, Santiago, Chile
| | - Elena Hidalgo
- Oxidative Stress and Cell Cycle Group, Universitat Pompeu Fabra, Barcelona, Spain
| | - Thomas E Jensen
- Section of Molecular Physiology, Department of Nutrition, Exercise and Sports (NEXS), Faculty of Science, University of Copenhagen, Copenhagen, Denmark
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38
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Metabolic Regulation of Macrophage Polarization in Cancer. Trends Cancer 2019; 5:822-834. [PMID: 31813459 DOI: 10.1016/j.trecan.2019.10.007] [Citation(s) in RCA: 267] [Impact Index Per Article: 53.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2017] [Revised: 10/16/2019] [Accepted: 10/16/2019] [Indexed: 01/05/2023]
Abstract
Macrophages act as scavengers, modulating the immune response against pathogens and maintaining tissue homeostasis. Metabolism governs macrophage differentiation, polarization, mobilization, and the ability to mount an effective antitumor response. However, in cancer, the tumor microenvironment (TME) can actively reprogram macrophage metabolism either by direct exchange of metabolites or through cytokines and other signaling mediators. Thus, metabolic reprogramming holds potential for modulating macrophages and developing new therapeutic approaches. In this review, we provide an overview of macrophage metabolism as it relates to macrophage function and plasticity in cancer.
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39
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Wilkins AC, Patin EC, Harrington KJ, Melcher AA. The immunological consequences of radiation-induced DNA damage. J Pathol 2019; 247:606-614. [PMID: 30632153 DOI: 10.1002/path.5232] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2018] [Revised: 12/21/2018] [Accepted: 01/07/2019] [Indexed: 12/14/2022]
Abstract
Historically, our understanding of the cytotoxicity of radiation has centred on tumour cell-autonomous mechanisms of cell death. Here, tumour cell death occurs when a threshold number of radiation-induced non-reparable double-stranded DNA breaks is exceeded. However, in recent years, the importance of immune mechanisms of cell death has been increasingly recognised, as well as the impact of radiotherapy on non-malignant cellular components of the tumour microenvironment. Conserved antiviral pathways that detect foreign nucleic acid in the cytosol and drive downstream interferon (IFN) responses via the cyclic guanosine monophosphate-adenosine monophosphate synthase/stimulator of IFN genes (cGAS/STING) pathway are key components of the immune response to radiation-induced DNA damage. In preclinical models, acute induction of a type 1 IFN response is important for both direct and abscopal tumour responses to radiation. Inhibitors of the DNA damage response show promise in augmenting this inflammatory IFN response. However, a substantial proportion of tumours show chronic IFN signalling prior to radiotherapy, which paradoxically drives immunosuppression. This chronic IFN signalling leads to treatment resistance, and heterotypic interactions between stromal fibroblasts and tumour cells contribute to an aggressive tumour phenotype. The effect of radiotherapy on myeloid cell populations, particularly tumour-associated macrophages, has an additional impact on the immune tumour microenvironment. It is not yet clear how the above preclinical findings translate into a human context. Human tumours show greater intratumoural genomic heterogeneity and more variable levels of chromosomal instability than experimental murine models. High-quality translational studies of immunological changes occurring during radiotherapy that incorporate intrinsic tumour biology will enable a better understanding of the immunological consequences of radiation-induced DNA damage in patients. Copyright © 2019 Pathological Society of Great Britain and Ireland. Published by John Wiley & Sons, Ltd.
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Affiliation(s)
- Anna C Wilkins
- Department of Radiotherapy, The Royal Marsden NHS Foundation Trust, London, UK.,Division of Radiotherapy and Imaging, The Institute of Cancer Research, London, UK
| | - Emmanuel C Patin
- Division of Radiotherapy and Imaging, The Institute of Cancer Research, London, UK
| | - Kevin J Harrington
- Department of Radiotherapy, The Royal Marsden NHS Foundation Trust, London, UK.,Division of Radiotherapy and Imaging, The Institute of Cancer Research, London, UK
| | - Alan A Melcher
- Department of Radiotherapy, The Royal Marsden NHS Foundation Trust, London, UK.,Division of Radiotherapy and Imaging, The Institute of Cancer Research, London, UK
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40
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Mortezaee K, Goradel NH, Amini P, Shabeeb D, Musa AE, Najafi M, Farhood B. NADPH Oxidase as a Target for Modulation of Radiation Response; Implications to Carcinogenesis and Radiotherapy. Curr Mol Pharmacol 2019; 12:50-60. [DOI: 10.2174/1874467211666181010154709] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2018] [Revised: 09/17/2018] [Accepted: 09/25/2018] [Indexed: 01/17/2023]
Abstract
Background:Radiotherapy is a treatment modality for cancer. For better therapeutic efficiency, it could be used in combination with surgery, chemotherapy or immunotherapy. In addition to its beneficial therapeutic effects, exposure to radiation leads to several toxic effects on normal tissues. Also, it may induce some changes in genomic expression of tumor cells, thereby increasing the resistance of tumor cells. These changes lead to the appearance of some acute reactions in irradiated organs, increased risk of carcinogenesis, and reduction in the therapeutic effect of radiotherapy.Discussion:So far, several studies have proposed different targets such as cyclooxygenase-2 (COX-2), some toll-like receptors (TLRs), mitogen-activated protein kinases (MAPKs) etc., for the amelioration of radiation toxicity and enhancing tumor response. NADPH oxidase includes five NOX and two dual oxidases (DUOX1 and DUOX2) subfamilies that through the production of superoxide and hydrogen peroxide, play key roles in oxidative stress and several signaling pathways involved in early and late effects of ionizing radiation. Chronic ROS production by NOX enzymes can induce genomic instability, thereby increasing the risk of carcinogenesis. Also, these enzymes are able to induce cell death, especially through apoptosis and senescence that may affect tissue function. ROS-derived NADPH oxidase causes apoptosis in some organs such as intestine and tongue, which mediate inflammation. Furthermore, continuous ROS production stimulates fibrosis via stimulation of fibroblast differentiation and collagen deposition. Evidence has shown that in contrast to normal tissues, the NOX system induces tumor resistance to radiotherapy through some mechanisms such as induction of hypoxia, stimulation of proliferation, and activation of macrophages. However, there are some contradictory results. Inhibition of NADPH oxidase in experimental studies has shown promising results for both normal tissue protection and tumor sensitization to ionizing radiation.Conclusion:In this article, we aimed to review the role of different subfamilies of NADPH oxidase in radiation-induced early and late normal tissue toxicities in different organs.
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Affiliation(s)
- Keywan Mortezaee
- Department of Anatomy, School of Medicine, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Nasser Hashemi Goradel
- Department of Medical Biotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Peyman Amini
- Department of Radiology, faculty of paramedical, Tehran University of Medical Sciences, Tehran, Iran
| | - Dheyauldeen Shabeeb
- Department of Medical Physics & Biomedical Engineering, School of Medicine, Tehran University of Medical Sciences (International Campus), Tehran, Iran
| | - Ahmed Eleojo Musa
- Department of Medical Physics & Biomedical Engineering, School of Medicine, Tehran University of Medical Sciences (International Campus), Tehran, Iran
| | - Masoud Najafi
- Radiology and Nuclear Medicine Department, School of Paramedical Sciences, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Bagher Farhood
- Department of Medical Physics and Radiology, Faculty of Paramedical Sciences, Kashan University of Medical Sciences, Kashan, Iran
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zhao J, Zhang Z, Xue Y, Wang G, Cheng Y, Pan Y, Zhao S, Hou Y. Anti-tumor macrophages activated by ferumoxytol combined or surface-functionalized with the TLR3 agonist poly (I : C) promote melanoma regression. Theranostics 2018; 8:6307-6321. [PMID: 30613299 PMCID: PMC6299704 DOI: 10.7150/thno.29746] [Citation(s) in RCA: 78] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Accepted: 11/03/2018] [Indexed: 12/16/2022] Open
Abstract
Macrophages orchestrate inflammation and control the promotion or inhibition of tumors and metastasis. Ferumoxytol (FMT), a clinically approved iron oxide nanoparticle, possesses anti-tumor therapeutic potential by inducing pro-inflammatory macrophage polarization. Toll-like receptor 3 (TLR3) activation also potently enhances the anti-tumor response of immune cells. Herein, the anti-tumor potential of macrophages harnessed by FMT combined with the TLR3 agonist, poly (I:C) (PIC), and FP-NPs (nanoparticles composed of amino-modified FMT (FMT-NH2) surface functionalized with PIC) was explored. Methods: Proliferation of B16F10 cells co-cultured with macrophages was measured using immunofluorescence or flow cytometry (FCM). Phagocytosis was analyzed using FCM and fluorescence imaging. FP-NPs were prepared through electrostatic interactions and their properties were characterized using dynamic light scattering, transmission electron microscopy, and gel retardation assay. Anti-tumor and anti-metastasis effects were evaluated in B16F10 tumor-bearing mice, and tumor-infiltrating immunocytes were detected by immunofluorescence staining and FCM. Results: FMT, PIC, or the combination of both hardly impaired B16F10 cell viability. However, FMT combined with PIC synergistically inhibited their proliferation by shifting macrophages to a tumoricidal phenotype with upregulated TNF-α and iNOS, increased NO secretion and augmented phagocytosis induced by NOX2-derived ROS in vitro. Combined treatment with FMT/PIC and FMT-NH2/PIC respectively resulted in primary melanoma regression and alleviated pulmonary metastasis with elevated pro-inflammatory macrophage infiltration and upregulation of pro-inflammatory genes in vivo. In comparison, FP-NPs with properties of internalization by macrophages and accumulation in the lung produced a more pronounced anti-metastatic effect accompanied with decreased myeloid-derived suppressor cells, and tumor-associated macrophages shifted to M1 phenotype. In vitro mechanistic studies revealed that FP-NPs nanoparticles barely affected B16F10 cell viability, but specifically retarded their growth by steering macrophages to M1 phenotype through NF-κB signaling. Conclusion: FMT synergized with the TLR3 agonist PIC either in combination or as a nano-composition to induce macrophage activation for primary and metastatic melanoma regression, and the nano-composition of FP-NPs exhibited a more superior anti-metastatic efficacy.
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Affiliation(s)
- Jiaojiao zhao
- The State Key Laboratory of Pharmaceutical Biotechnology, Division of Immunology, Medical School, Nanjing University, Nanjing 210093, PR China
| | - Zhengkui Zhang
- MOE Key Laboratory of High Performance Polymer Materials and Technology, Department of Polymer Science & Engineering, College of Chemistry & Chemical Engineering, and Jiangsu Key Laboratory for Nanotechnology, Nanjing University , Nanjing, 210093, PR China
| | - Yaxian Xue
- The State Key Laboratory of Pharmaceutical Biotechnology, Division of Immunology, Medical School, Nanjing University, Nanjing 210093, PR China
| | - Guoqun Wang
- Department of Oncology, First Affiliated Hospital, Nanjing Medical University, Nanjing 211166, PR China
| | - Yuan Cheng
- Department of Biomedical Engineering, College of Engineering and Applied Sciences, Nanjing National Laboratory of Microstructures, Nanjing University, Nanjing, Jiangsu 210093, PR China
| | - Yuchen Pan
- The State Key Laboratory of Pharmaceutical Biotechnology, Division of Immunology, Medical School, Nanjing University, Nanjing 210093, PR China
| | - Shuli Zhao
- General Clinical Research Center, Nanjing First Hospital, Nanjing Medical University, Nanjing 210006, PR China
| | - Yayi Hou
- The State Key Laboratory of Pharmaceutical Biotechnology, Division of Immunology, Medical School, Nanjing University, Nanjing 210093, PR China
- Jiangsu Key Laboratory of Molecular Medicine, Nanjing University, Nanjing 210093, PR China
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Calabrese EJ, Giordano JJ, Kozumbo WJ, Leak RK, Bhatia TN. Hormesis mediates dose-sensitive shifts in macrophage activation patterns. Pharmacol Res 2018; 137:236-249. [DOI: 10.1016/j.phrs.2018.10.010] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Revised: 10/09/2018] [Accepted: 10/09/2018] [Indexed: 02/07/2023]
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43
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Meziani L, Deutsch E, Mondini M. Macrophages in radiation injury: a new therapeutic target. Oncoimmunology 2018; 7:e1494488. [PMID: 30288363 PMCID: PMC6169587 DOI: 10.1080/2162402x.2018.1494488] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2018] [Accepted: 06/22/2018] [Indexed: 01/21/2023] Open
Abstract
Radiotherapy can induce toxicity in healthy tissues such as radiation-induced fibrosis (RIF), and macrophages are proposed as new profibrogenic cells. In this Point-of-View, we summarize the role of the immune response in ionizing radiation injury, and we focus on macrophages as a new therapeutic target in RIF.
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Affiliation(s)
- Lydia Meziani
- Gustave Roussy, Université Paris-Saclay, Inserm U1030, Villejuif, France.,Inserm U1030, Molecular radiotherapy, Labex LERMIT, DHU TORINO, SIRIC SOCRATE
| | - Eric Deutsch
- Gustave Roussy, Université Paris-Saclay, Inserm U1030, Villejuif, France.,Inserm U1030, Molecular radiotherapy, Labex LERMIT, DHU TORINO, SIRIC SOCRATE.,Département de radiothérapie, Gustave Roussy, Villejuif, France
| | - Michele Mondini
- Gustave Roussy, Université Paris-Saclay, Inserm U1030, Villejuif, France.,Inserm U1030, Molecular radiotherapy, Labex LERMIT, DHU TORINO, SIRIC SOCRATE
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44
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Proton irradiation orchestrates macrophage reprogramming through NFκB signaling. Cell Death Dis 2018; 9:728. [PMID: 29950610 PMCID: PMC6021396 DOI: 10.1038/s41419-018-0757-9] [Citation(s) in RCA: 50] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Revised: 05/27/2018] [Accepted: 05/29/2018] [Indexed: 12/28/2022]
Abstract
Tumor-associated macrophages (TAMs) represent potential targets for anticancer treatments as these cells play critical roles in tumor progression and frequently antagonize the response to treatments. TAMs are usually associated to an M2-like phenotype, characterized by anti-inflammatory and protumoral properties. This phenotype contrasts with the M1-like macrophages, which exhibits proinflammatory, phagocytic, and antitumoral functions. As macrophages hold a high plasticity, strategies to orchestrate the reprogramming of M2-like TAMs towards a M1 antitumor phenotype offer potential therapeutic benefits. One of the most used anticancer treatments is the conventional X-ray radiotherapy (RT), but this therapy failed to reprogram TAMs towards an M1 phenotype. While protontherapy is more and more used in clinic to circumvent the side effects of conventional RT, the effects of proton irradiation on macrophages have not been investigated yet. Here we showed that M1 macrophages (THP-1 cell line) were more resistant to proton irradiation than unpolarized (M0) and M2 macrophages, which correlated with differential DNA damage detection. Moreover, proton irradiation-induced macrophage reprogramming from M2 to a mixed M1/M2 phenotype. This reprogramming required the nuclear translocation of NFκB p65 subunit as the inhibition of IκBα phosphorylation completely reverted the macrophage re-education. Altogether, the results suggest that proton irradiation promotes NFκB-mediated macrophage polarization towards M1 and opens new perspectives for macrophage targeting with charged particle therapy.
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45
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Genard G, Lucas S, Michiels C. Reprogramming of Tumor-Associated Macrophages with Anticancer Therapies: Radiotherapy versus Chemo- and Immunotherapies. Front Immunol 2017; 8:828. [PMID: 28769933 PMCID: PMC5509958 DOI: 10.3389/fimmu.2017.00828] [Citation(s) in RCA: 257] [Impact Index Per Article: 36.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2017] [Accepted: 06/30/2017] [Indexed: 12/15/2022] Open
Abstract
Tumor-associated macrophages (TAMs) play a central role in tumor progression, metastasis, and recurrence after treatment. Macrophage plasticity and diversity allow their classification along a M1–M2 polarization axis. Tumor-associated macrophages usually display a M2-like phenotype, associated with pro-tumoral features whereas M1 macrophages exert antitumor functions. Targeting the reprogramming of TAMs toward M1-like macrophages would thus be an efficient way to promote tumor regression. This can be achieved through therapies including chemotherapy, immunotherapy, and radiotherapy (RT). In this review, we first describe how chemo- and immunotherapies can target TAMs and, second, we detail how RT modifies macrophage phenotype and present the molecular pathways that may be involved. The identification of irradiation dose inducing macrophage reprogramming and of the underlying mechanisms could lead to the design of novel therapeutic strategies and improve synergy in combined treatments.
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Affiliation(s)
- Géraldine Genard
- URBC - NARILIS, University of Namur, Namur, Belgium.,Laboratory of Analysis by Nuclear Reaction (LARN/PMR) - NARILIS, University of Namur, Namur, Belgium
| | - Stéphane Lucas
- Laboratory of Analysis by Nuclear Reaction (LARN/PMR) - NARILIS, University of Namur, Namur, Belgium
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