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Pittet MJ, Di Pilato M, Garris C, Mempel TR. Dendritic cells as shepherds of T cell immunity in cancer. Immunity 2023; 56:2218-2230. [PMID: 37708889 PMCID: PMC10591862 DOI: 10.1016/j.immuni.2023.08.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 08/03/2023] [Accepted: 08/17/2023] [Indexed: 09/16/2023]
Abstract
In cancer patients, dendritic cells (DCs) in tumor-draining lymph nodes can present antigens to naive T cells in ways that break immunological tolerance. The clonally expanded progeny of primed T cells are further regulated by DCs at tumor sites. Intratumoral DCs can both provide survival signals to and drive effector differentiation of incoming T cells, thereby locally enhancing antitumor immunity; however, the paucity of intratumoral DCs or their expression of immunoregulatory molecules often limits antitumor T cell responses. Here, we review the current understanding of DC-T cell interactions at both priming and effector sites of immune responses. We place emerging insights into DC functions in tumor immunity in the context of DC development, ontogeny, and functions in other settings and propose that DCs control at least two T cell-associated checkpoints of the cancer immunity cycle. Our understanding of both checkpoints has implications for the development of new approaches to cancer immunotherapy.
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Affiliation(s)
- Mikael J Pittet
- Department of Pathology and Immunology, University of Geneva, Geneva, Switzerland; Ludwig Institute for Cancer Research, Lausanne, Switzerland; AGORA Cancer Center, Swiss Cancer Center Leman, Lausanne, Switzerland; Department of Oncology, Geneva University Hospitals (HUG), Geneva, Switzerland.
| | - Mauro Di Pilato
- Department of Immunology, The University of Texas MD Anderson Cancer Center, Houston, TX 77054, USA
| | - Christopher Garris
- Center for Systems Biology, Massachusetts General Hospital, Boston, MA, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Thorsten R Mempel
- Center for Systems Biology, Massachusetts General Hospital, Boston, MA, USA; Harvard Medical School, Boston, MA 02115, USA; Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02129, USA.
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2
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Di Pilato M, Gao Y, Sun Y, Fu A, Grass C, Seeholzer T, Feederle R, Mazo I, Kazer SW, Litchfield K, von Andrian UH, Mempel TR, Jenkins RW, Krappmann D, Keller P. Translational Studies Using the MALT1 Inhibitor ( S)-Mepazine to Induce Treg Fragility and Potentiate Immune Checkpoint Therapy in Cancer. J Immunother Precis Oncol 2023; 6:61-73. [PMID: 37214210 PMCID: PMC10195017 DOI: 10.36401/jipo-22-18] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Revised: 11/17/2022] [Accepted: 12/12/2022] [Indexed: 05/19/2023]
Abstract
Introduction Regulatory T cells (Tregs) play a critical role in the maintenance of immune homeostasis but also protect tumors from immune-mediated growth control or rejection and pose a significant barrier to effective immunotherapy. Inhibition of MALT1 paracaspase activity can selectively reprogram immune-suppressive Tregs in the tumor microenvironment to adopt a proinflammatory fragile state, which offers an opportunity to impede tumor growth and enhance the efficacy of immune checkpoint therapy (ICT). Methods We performed preclinical studies with the orally available allosteric MALT1 inhibitor (S)-mepazine as a single-agent and in combination with anti-programmed cell death protein 1 (PD-1) ICT to investigate its pharmacokinetic properties and antitumor effects in several murine tumor models as well as patient-derived organotypic tumor spheroids (PDOTS). Results (S)-mepazine demonstrated significant antitumor effects and was synergistic with anti-PD-1 therapy in vivo and ex vivo but did not affect circulating Treg frequencies in healthy rats at effective doses. Pharmacokinetic profiling revealed favorable drug accumulation in tumors to concentrations that effectively blocked MALT1 activity, potentially explaining preferential effects on tumor-infiltrating over systemic Tregs. Conclusions The MALT1 inhibitor (S)-mepazine showed single-agent anticancer activity and presents a promising opportunity for combination with PD-1 pathway-targeted ICT. Activity in syngeneic tumor models and human PDOTS was likely mediated by induction of tumor-associated Treg fragility. This translational study supports ongoing clinical investigations (ClinicalTrials.gov Identifier: NCT04859777) of MPT-0118, (S)-mepazine succinate, in patients with advanced or metastatic treatment-refractory solid tumors.
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Affiliation(s)
- Mauro Di Pilato
- MD Anderson Cancer Center, University of Texas, Houston, TX, USA
| | - Yun Gao
- Monopteros Therapeutics, Boston, MA, USA
| | - Yi Sun
- Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, MA, USA
| | - Amina Fu
- Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, MA, USA
| | - Carina Grass
- Research Unit Signaling and Translation - Signaling and Immunity, Molecular Targets and Therapeutics Center, Helmholtz Munich–German Research Center for Environmental Health, Neuherberg, Germany
| | - Thomas Seeholzer
- Research Unit Signaling and Translation - Signaling and Immunity, Molecular Targets and Therapeutics Center, Helmholtz Munich–German Research Center for Environmental Health, Neuherberg, Germany
| | - Regina Feederle
- Monoclonal Antibody Core Facility, Institute for Diabetes and Obesity, Helmholtz Zentrum München–German Research Center for Environmental Health, Neuherberg, Germany
| | - Irina Mazo
- Monopteros Therapeutics, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Samuel W. Kazer
- Monopteros Therapeutics, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Kevin Litchfield
- Cancer Research UK Lung Cancer Centre of Excellence, University College London Cancer Institute, London, UK
| | | | - Thorsten R. Mempel
- Harvard Medical School, Boston, MA, USA
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA, USA
| | - Russell W. Jenkins
- Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Daniel Krappmann
- Research Unit Signaling and Translation - Signaling and Immunity, Molecular Targets and Therapeutics Center, Helmholtz Munich–German Research Center for Environmental Health, Neuherberg, Germany
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Ozga AJ, Chow MT, Lopes ME, Servis RL, Di Pilato M, Dehio P, Lian J, Mempel TR, Luster AD. CXCL10 chemokine regulates heterogeneity of the CD8 + T cell response and viral set point during chronic infection. Immunity 2022; 55:82-97.e8. [PMID: 34847356 PMCID: PMC8755631 DOI: 10.1016/j.immuni.2021.11.002] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2020] [Revised: 04/19/2021] [Accepted: 11/02/2021] [Indexed: 01/13/2023]
Abstract
CD8+ T cells responding to chronic infection adapt an altered differentiation program that provides some restraint on pathogen replication yet limits immunopathology. This adaptation is imprinted in stem-like cells and propagated to their progeny. Understanding the molecular control of CD8+ T cell differentiation in chronic infection has important therapeutic implications. Here, we find that the chemokine receptor CXCR3 is highly expressed on viral-specific stem-like CD8+ T cells and that one of its ligands, CXCL10, regulates the persistence and heterogeneity of responding CD8+ T cells in spleens of mice chronically infected with lymphocytic choriomeningitis virus. CXCL10 is produced by inflammatory monocytes and fibroblasts of the splenic red pulp, where it grants stem-like cells access to signals promoting differentiation and limits their exposure to pro-survival niches in the white pulp. Consequently, functional CD8+ T cell responses are greater in Cxcl10-/- mice and are associated with a lower viral set point.
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Affiliation(s)
- Aleksandra J Ozga
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02129, USA
| | - Melvyn T Chow
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02129, USA
| | - Mateus E Lopes
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02129, USA; Center for Gastrointestinal Biology, Departamento de Morfologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais 31270-901, Brazil
| | - Rachel L Servis
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02129, USA
| | - Mauro Di Pilato
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02129, USA; Department of Immunology, The University of Texas MD Anderson Cancer Center, Houston, TX 77054, USA
| | - Philippe Dehio
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02129, USA; Department of Biomedicine, University of Basel, 4031 Basel, Switzerland
| | - Jeffrey Lian
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02129, USA
| | - Thorsten R Mempel
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02129, USA
| | - Andrew D Luster
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02129, USA.
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4
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Crainiciuc G, Palomino-Segura M, Molina-Moreno M, Sicilia J, Aragones DG, Li JLY, Madurga R, Adrover JM, Aroca-Crevillén A, Martin-Salamanca S, Del Valle AS, Castillo SD, Welch HCE, Soehnlein O, Graupera M, Sánchez-Cabo F, Zarbock A, Smithgall TE, Di Pilato M, Mempel TR, Tharaux PL, González SF, Ayuso-Sacido A, Ng LG, Calvo GF, González-Díaz I, Díaz-de-María F, Hidalgo A. Behavioural immune landscapes of inflammation. Nature 2022; 601:415-421. [PMID: 34987220 PMCID: PMC10022527 DOI: 10.1038/s41586-021-04263-y] [Citation(s) in RCA: 42] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Accepted: 11/18/2021] [Indexed: 11/09/2022]
Abstract
Transcriptional and proteomic profiling of individual cells have revolutionized interpretation of biological phenomena by providing cellular landscapes of healthy and diseased tissues1,2. These approaches, however, do not describe dynamic scenarios in which cells continuously change their biochemical properties and downstream 'behavioural' outputs3-5. Here we used 4D live imaging to record tens to hundreds of morpho-kinetic parameters describing the dynamics of individual leukocytes at sites of active inflammation. By analysing more than 100,000 reconstructions of cell shapes and tracks over time, we obtained behavioural descriptors of individual cells and used these high-dimensional datasets to build behavioural landscapes. These landscapes recognized leukocyte identities in the inflamed skin and trachea, and uncovered a continuum of neutrophil states inside blood vessels, including a large, sessile state that was embraced by the underlying endothelium and associated with pathogenic inflammation. Behavioural screening in 24 mouse mutants identified the kinase Fgr as a driver of this pathogenic state, and interference with Fgr protected mice from inflammatory injury. Thus, behavioural landscapes report distinct properties of dynamic environments at high cellular resolution.
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Affiliation(s)
- Georgiana Crainiciuc
- Area of Cell and Developmental Biology, Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid, Spain
| | - Miguel Palomino-Segura
- Area of Cell and Developmental Biology, Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid, Spain
| | - Miguel Molina-Moreno
- Department of Signal Processing and Communication, Universidad Carlos III de Madrid, Madrid, Spain
| | - Jon Sicilia
- Area of Cell and Developmental Biology, Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid, Spain
- Bioinformatics Unit, Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid, Spain
| | - David G Aragones
- Department of Mathematics & MOLAB-Mathematical Oncology Laboratory, Universidad de Castilla-La Mancha, Ciudad Real, Spain
| | - Jackson Liang Yao Li
- Area of Cell and Developmental Biology, Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid, Spain
- Singapore Immunology Network (SIgN), A*STAR, Biopolis, Singapore
| | - Rodrigo Madurga
- Faculty of Experimental Sciences and Faculty of Medicine, Universidad Francisco de Vitoria, Madrid, Spain
| | - José M Adrover
- Area of Cell and Developmental Biology, Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid, Spain
| | - Alejandra Aroca-Crevillén
- Area of Cell and Developmental Biology, Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid, Spain
| | - Sandra Martin-Salamanca
- Area of Cell and Developmental Biology, Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid, Spain
| | - Alfonso Serrano Del Valle
- Area of Cell and Developmental Biology, Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid, Spain
| | - Sandra D Castillo
- Endothelial Pathobiology and Microenviroment Group, Josep Carreras Leukaemia Research Institute (IJC), 08916 Badalona, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Instituto de Salud Carlos III, Madrid, Spain
| | | | - Oliver Soehnlein
- Institute for Experimental Pathology, Center for Molecular Biology of Inflammation, Westfälische Wilhelms-Universität, Münster, Germany
| | - Mariona Graupera
- Endothelial Pathobiology and Microenviroment Group, Josep Carreras Leukaemia Research Institute (IJC), 08916 Badalona, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Instituto de Salud Carlos III, Madrid, Spain
| | - Fátima Sánchez-Cabo
- Bioinformatics Unit, Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid, Spain
| | - Alexander Zarbock
- Department of Anesthesiology, Intensive Care and Pain Medicine, University Hospital Münster, Münster, Germany
| | - Thomas E Smithgall
- Department of Microbiology and Molecular Genetics, University of Pittsburgh, School of Medicine, Pittsburgh, PA, USA
| | - Mauro Di Pilato
- Center for Immunology and Inflammatory Diseases at Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
- Department of Immunology, the University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Thorsten R Mempel
- Center for Immunology and Inflammatory Diseases at Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | | | - Santiago F González
- Institute for Research in Biomedicine, Università della Svizzera Italiana, Bellinzona, Switzerland
| | - Angel Ayuso-Sacido
- Faculty of Experimental Sciences and Faculty of Medicine, Universidad Francisco de Vitoria, Madrid, Spain
- Brain Tumor Laboratory, Fundación Vithas, Grupo Hospitales Vithas, Madrid, Spain
| | - Lai Guan Ng
- Singapore Immunology Network (SIgN), A*STAR, Biopolis, Singapore
| | - Gabriel F Calvo
- Department of Mathematics & MOLAB-Mathematical Oncology Laboratory, Universidad de Castilla-La Mancha, Ciudad Real, Spain
| | - Iván González-Díaz
- Department of Signal Processing and Communication, Universidad Carlos III de Madrid, Madrid, Spain
| | - Fernando Díaz-de-María
- Department of Signal Processing and Communication, Universidad Carlos III de Madrid, Madrid, Spain
| | - Andrés Hidalgo
- Area of Cell and Developmental Biology, Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid, Spain.
- Vascular Biology and Therapeutics Program and Department of Immunobiology, Yale University School of Medicine, New Haven, USA.
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5
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Lesch S, Blumenberg V, Stoiber S, Gottschlich A, Ogonek J, Cadilha BL, Dantes Z, Rataj F, Dorman K, Lutz J, Karches CH, Heise C, Kurzay M, Larimer BM, Grassmann S, Rapp M, Nottebrock A, Kruger S, Tokarew N, Metzger P, Hoerth C, Benmebarek MR, Dhoqina D, Grünmeier R, Seifert M, Oener A, Umut Ö, Joaquina S, Vimeux L, Tran T, Hank T, Baba T, Huynh D, Megens RTA, Janssen KP, Jastroch M, Lamp D, Ruehland S, Di Pilato M, Pruessmann JN, Thomas M, Marr C, Ormanns S, Reischer A, Hristov M, Tartour E, Donnadieu E, Rothenfusser S, Duewell P, König LM, Schnurr M, Subklewe M, Liss AS, Halama N, Reichert M, Mempel TR, Endres S, Kobold S. T cells armed with C-X-C chemokine receptor type 6 enhance adoptive cell therapy for pancreatic tumours. Nat Biomed Eng 2021; 5:1246-1260. [PMID: 34083764 PMCID: PMC7611996 DOI: 10.1038/s41551-021-00737-6] [Citation(s) in RCA: 77] [Impact Index Per Article: 25.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Accepted: 04/26/2021] [Indexed: 02/04/2023]
Abstract
The efficacy of adoptive cell therapy for solid tumours is hampered by the poor accumulation of the transferred T cells in tumour tissue. Here, we show that forced expression of C-X-C chemokine receptor type 6 (whose ligand is highly expressed by human and murine pancreatic cancer cells and tumour-infiltrating immune cells) in antigen-specific T cells enhanced the recognition and lysis of pancreatic cancer cells and the efficacy of adoptive cell therapy for pancreatic cancer. In mice with subcutaneous pancreatic tumours treated with T cells with either a transgenic T-cell receptor or a murine chimeric antigen receptor targeting the tumour-associated antigen epithelial cell adhesion molecule, and in mice with orthotopic pancreatic tumours or patient-derived xenografts treated with T cells expressing a chimeric antigen receptor targeting mesothelin, the T cells exhibited enhanced intratumoral accumulation, exerted sustained anti-tumoral activity and prolonged animal survival only when co-expressing C-X-C chemokine receptor type 6. Arming tumour-specific T cells with tumour-specific chemokine receptors may represent a promising strategy for the realization of adoptive cell therapy for solid tumours.
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Affiliation(s)
- Stefanie Lesch
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Viktoria Blumenberg
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
- Department of Medicine III, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Stefan Stoiber
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Adrian Gottschlich
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Justyna Ogonek
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Bruno L Cadilha
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Zahra Dantes
- Klinik und Poliklinik für Innere Medizin II, Klinikum Rechts der Isar, Technische Universität München, Munich, Germany
| | - Felicitas Rataj
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Klara Dorman
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Johannes Lutz
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Clara H Karches
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Constanze Heise
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Mathias Kurzay
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Benjamin M Larimer
- Center for Precision Imaging, Department of Radiology, Massachusetts General Hospital, Boston, MA, USA
| | - Simon Grassmann
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Moritz Rapp
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Alessia Nottebrock
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Stephan Kruger
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
- Department of Medicine III, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Nicholas Tokarew
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Philipp Metzger
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Christine Hoerth
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Mohamed-Reda Benmebarek
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Dario Dhoqina
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Ruth Grünmeier
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Matthias Seifert
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Arman Oener
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Öykü Umut
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Sandy Joaquina
- Université de Paris, Institute Cochin, INSERM, CNRS, Paris, France
- Equipe labellisée Ligue Contre le Cancer, Toulouse, France
| | - Lene Vimeux
- Université de Paris, Institute Cochin, INSERM, CNRS, Paris, France
- Equipe labellisée Ligue Contre le Cancer, Toulouse, France
| | - Thi Tran
- Equipe labellisée Ligue Contre le Cancer, Toulouse, France
- Université de Paris, PARCC, INSERM U970, Paris, France
| | - Thomas Hank
- Department of Surgery, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Taisuke Baba
- Department of Surgery, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Duc Huynh
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Remco T A Megens
- Institute for Cardiovascular Prevention (IPEK), University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
- Cardiovascular Research Institute Maastricht (CARIM), Department of BioMedical Engineering, Maastricht University, Maastricht, the Netherlands
| | - Klaus-Peter Janssen
- Department of Surgery, Klinikum Rechts der Isar, Technische Universität München, Munich, Germany
| | - Martin Jastroch
- Helmholtz Diabetes Center and German Diabetes Center (DZD), Helmholtz Zentrum München, Neuherberg, Germany
| | - Daniel Lamp
- Helmholtz Diabetes Center and German Diabetes Center (DZD), Helmholtz Zentrum München, Neuherberg, Germany
| | - Svenja Ruehland
- LMU Biocenter, Department Biology II, Ludwig Maximilians-Universität München, Munich, Germany
| | - Mauro Di Pilato
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA, USA
| | - Jasper N Pruessmann
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA, USA
| | - Moritz Thomas
- Institute of Computational Biology, Helmholtz Zentrum München (German Research Center for Environmental Health), Neuherberg, Germany
- School of Life Sciences Weihenstephan, Technical University of Munich, Freising, Germany
| | - Carsten Marr
- Institute of Computational Biology, Helmholtz Zentrum München (German Research Center for Environmental Health), Neuherberg, Germany
| | - Steffen Ormanns
- Institute of Pathology, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Anna Reischer
- Department of Medicine III, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Michael Hristov
- Institute for Cardiovascular Prevention (IPEK), University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Eric Tartour
- Equipe labellisée Ligue Contre le Cancer, Toulouse, France
- Université de Paris, PARCC, INSERM U970, Paris, France
- Service d'Immunologie Biologique, APHP, Hôpital Européen Georges Pompidou, Paris, France
| | - Emmanuel Donnadieu
- Université de Paris, Institute Cochin, INSERM, CNRS, Paris, France
- Equipe labellisée Ligue Contre le Cancer, Toulouse, France
| | - Simon Rothenfusser
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
- Einheit für Klinische Pharmakologie (EKLiP), Helmholtz Zentrum München, German Research Center for Environmental Health (HMGU), Neuherberg, Germany
| | - Peter Duewell
- Institute of Innate Immunity, University of Bonn, Bonn, Germany
| | - Lars M König
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Max Schnurr
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Marion Subklewe
- Department of Medicine III, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Andrew S Liss
- Department of Surgery, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Niels Halama
- Department of Translational Immunotherapy, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Maximilian Reichert
- Klinik und Poliklinik für Innere Medizin II, Klinikum Rechts der Isar, Technische Universität München, Munich, Germany
- Center for Functional Protein Assemblies (CPA), Technische Universität München, Garching, Germany
- German Center for Translational Cancer Research (DKTK), Munich, Germany
| | - Thorsten R Mempel
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA, USA
| | - Stefan Endres
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
- Einheit für Klinische Pharmakologie (EKLiP), Helmholtz Zentrum München, German Research Center for Environmental Health (HMGU), Neuherberg, Germany
- German Center for Translational Cancer Research (DKTK), Munich, Germany
| | - Sebastian Kobold
- Center of Integrated Protein Science Munich (CIPS-M) and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany.
- Einheit für Klinische Pharmakologie (EKLiP), Helmholtz Zentrum München, German Research Center for Environmental Health (HMGU), Neuherberg, Germany.
- German Center for Translational Cancer Research (DKTK), Munich, Germany.
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6
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Di Pilato M, Kfuri-Rubens R, Pruessmann JN, Ozga AJ, Messemaker M, Cadilha BL, Sivakumar R, Cianciaruso C, Warner RD, Marangoni F, Carrizosa E, Lesch S, Billingsley J, Perez-Ramos D, Zavala F, Rheinbay E, Luster AD, Gerner MY, Kobold S, Pittet MJ, Mempel TR. CXCR6 positions cytotoxic T cells to receive critical survival signals in the tumor microenvironment. Cell 2021; 184:4512-4530.e22. [PMID: 34343496 PMCID: PMC8719451 DOI: 10.1016/j.cell.2021.07.015] [Citation(s) in RCA: 159] [Impact Index Per Article: 53.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 05/07/2021] [Accepted: 07/12/2021] [Indexed: 12/13/2022]
Abstract
Cytotoxic T lymphocyte (CTL) responses against tumors are maintained by stem-like memory cells that self-renew but also give rise to effector-like cells. The latter gradually lose their anti-tumor activity and acquire an epigenetically fixed, hypofunctional state, leading to tumor tolerance. Here, we show that the conversion of stem-like into effector-like CTLs involves a major chemotactic reprogramming that includes the upregulation of chemokine receptor CXCR6. This receptor positions effector-like CTLs in a discrete perivascular niche of the tumor stroma that is densely occupied by CCR7+ dendritic cells (DCs) expressing the CXCR6 ligand CXCL16. CCR7+ DCs also express and trans-present the survival cytokine interleukin-15 (IL-15). CXCR6 expression and IL-15 trans-presentation are critical for the survival and local expansion of effector-like CTLs in the tumor microenvironment to maximize their anti-tumor activity before progressing to irreversible dysfunction. These observations reveal a cellular and molecular checkpoint that determines the magnitude and outcome of anti-tumor immune responses.
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Affiliation(s)
- Mauro Di Pilato
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02129, USA; Harvard Medical School, Boston, MA 02115, USA; Department of Immunology, The University of Texas MD Anderson Cancer Center, Houston, TX 77054, USA.
| | - Raphael Kfuri-Rubens
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02129, USA; Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Jasper N Pruessmann
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02129, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Aleksandra J Ozga
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02129, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Marius Messemaker
- Center for Systems Biology, Massachusetts General Hospital, Boston, MA 02115, USA
| | - Bruno L Cadilha
- Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Ramya Sivakumar
- Department of Immunology, University of Washington, Seattle, WA 98109, USA
| | - Chiara Cianciaruso
- Harvard Medical School, Boston, MA 02115, USA; Center for Systems Biology, Massachusetts General Hospital, Boston, MA 02115, USA
| | - Ross D Warner
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02129, USA
| | - Francesco Marangoni
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02129, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Esteban Carrizosa
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02129, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Stefanie Lesch
- Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - James Billingsley
- Harvard Chan Bioinformatics Core, Department of Biostatistics, Harvard School of Public Health, Boston, MA 21205, USA
| | - Daniel Perez-Ramos
- Department of Molecular Microbiology and Immunology and Malaria Research Institute, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA
| | - Fidel Zavala
- Department of Molecular Microbiology and Immunology and Malaria Research Institute, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA
| | - Esther Rheinbay
- Center for Cancer Research, Massachusetts General Hospital, Boston, MA 02129, USA
| | - Andrew D Luster
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02129, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Michael Y Gerner
- Department of Immunology, University of Washington, Seattle, WA 98109, USA
| | - Sebastian Kobold
- Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany; German Center for Translational Cancer Research (DKTK), partner site, Munich, Germany
| | - Mikael J Pittet
- Harvard Medical School, Boston, MA 02115, USA; Center for Systems Biology, Massachusetts General Hospital, Boston, MA 02115, USA; Department of Pathology and Immunology, University of Geneva, Department of Oncology, Geneva University Hospitals, Geneva, Switzerland; Ludwig Institute for Cancer Research, Lausanne Branch, Lausanne, Switzerland
| | - Thorsten R Mempel
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02129, USA; Harvard Medical School, Boston, MA 02115, USA; Center for Systems Biology, Massachusetts General Hospital, Boston, MA 02115, USA.
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7
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Marangoni F, Zhakyp A, Corsini M, Geels SN, Carrizosa E, Thelen M, Mani V, Prüßmann JN, Warner RD, Ozga AJ, Di Pilato M, Othy S, Mempel TR. Expansion of tumor-associated Treg cells upon disruption of a CTLA-4-dependent feedback loop. Cell 2021; 184:3998-4015.e19. [PMID: 34157302 PMCID: PMC8664158 DOI: 10.1016/j.cell.2021.05.027] [Citation(s) in RCA: 79] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Revised: 04/08/2021] [Accepted: 05/18/2021] [Indexed: 12/22/2022]
Abstract
Foxp3+ T regulatory (Treg) cells promote immunological tumor tolerance, but how their immune-suppressive function is regulated in the tumor microenvironment (TME) remains unknown. Here, we used intravital microscopy to characterize the cellular interactions that provide tumor-infiltrating Treg cells with critical activation signals. We found that the polyclonal Treg cell repertoire is pre-enriched to recognize antigens presented by tumor-associated conventional dendritic cells (cDCs). Unstable cDC contacts sufficed to sustain Treg cell function, whereas T helper cells were activated during stable interactions. Contact instability resulted from CTLA-4-dependent downregulation of co-stimulatory B7-family proteins on cDCs, mediated by Treg cells themselves. CTLA-4-blockade triggered CD28-dependent Treg cell hyper-proliferation in the TME, and concomitant Treg cell inactivation was required to achieve tumor rejection. Therefore, Treg cells self-regulate through a CTLA-4- and CD28-dependent feedback loop that adjusts their population size to the amount of local co-stimulation. Its disruption through CTLA-4-blockade may off-set therapeutic benefits in cancer patients.
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Affiliation(s)
- Francesco Marangoni
- The Center for Immunology and Inflammatory Diseases (CIID), Massachusetts General Hospital, Boston, MA 02114, USA; Harvard Medical School, Boston, MA 02115, USA; Department of Physiology and Biophysics, University of California, Irvine, Irvine, CA 92697, USA; Institute for Immunology, University of California, Irvine, Irvine, CA 92697, USA.
| | - Ademi Zhakyp
- The Center for Immunology and Inflammatory Diseases (CIID), Massachusetts General Hospital, Boston, MA 02114, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Michela Corsini
- The Center for Immunology and Inflammatory Diseases (CIID), Massachusetts General Hospital, Boston, MA 02114, USA
| | - Shannon N Geels
- Department of Physiology and Biophysics, University of California, Irvine, Irvine, CA 92697, USA; Institute for Immunology, University of California, Irvine, Irvine, CA 92697, USA
| | - Esteban Carrizosa
- The Center for Immunology and Inflammatory Diseases (CIID), Massachusetts General Hospital, Boston, MA 02114, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Martin Thelen
- The Center for Immunology and Inflammatory Diseases (CIID), Massachusetts General Hospital, Boston, MA 02114, USA
| | - Vinidhra Mani
- The Center for Immunology and Inflammatory Diseases (CIID), Massachusetts General Hospital, Boston, MA 02114, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Jasper N Prüßmann
- The Center for Immunology and Inflammatory Diseases (CIID), Massachusetts General Hospital, Boston, MA 02114, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Ross D Warner
- The Center for Immunology and Inflammatory Diseases (CIID), Massachusetts General Hospital, Boston, MA 02114, USA
| | - Aleksandra J Ozga
- The Center for Immunology and Inflammatory Diseases (CIID), Massachusetts General Hospital, Boston, MA 02114, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Mauro Di Pilato
- The Center for Immunology and Inflammatory Diseases (CIID), Massachusetts General Hospital, Boston, MA 02114, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Shivashankar Othy
- Department of Physiology and Biophysics, University of California, Irvine, Irvine, CA 92697, USA; Institute for Immunology, University of California, Irvine, Irvine, CA 92697, USA
| | - Thorsten R Mempel
- The Center for Immunology and Inflammatory Diseases (CIID), Massachusetts General Hospital, Boston, MA 02114, USA; Harvard Medical School, Boston, MA 02115, USA.
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8
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Cadilha BL, Benmebarek MR, Dorman K, Oner A, Lorenzini T, Obeck H, Vänttinen M, Di Pilato M, Pruessmann JN, Stoiber S, Huynh D, Märkl F, Seifert M, Manske K, Suarez-Gosalvez J, Zeng Y, Lesch S, Karches CH, Heise C, Gottschlich A, Thomas M, Marr C, Zhang J, Pandey D, Feuchtinger T, Subklewe M, Mempel TR, Endres S, Kobold S. Combined tumor-directed recruitment and protection from immune suppression enable CAR T cell efficacy in solid tumors. Sci Adv 2021; 7:eabi5781. [PMID: 34108220 PMCID: PMC8189699 DOI: 10.1126/sciadv.abi5781] [Citation(s) in RCA: 52] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Accepted: 04/21/2021] [Indexed: 05/11/2023]
Abstract
CAR T cell therapy remains ineffective in solid tumors, due largely to poor infiltration and T cell suppression at the tumor site. T regulatory (Treg) cells suppress the immune response via inhibitory factors such as transforming growth factor-β (TGF-β). Treg cells expressing the C-C chemokine receptor 8 (CCR8) have been associated with poor prognosis in solid tumors. We postulated that CCR8 could be exploited to redirect effector T cells to the tumor site while a dominant-negative TGF-β receptor 2 (DNR) can simultaneously shield them from TGF-β. We identified that CCL1 from activated T cells potentiates a feedback loop for CCR8+ T cell recruitment to the tumor site. This sustained and improved infiltration of engineered T cells synergized with TGF-β shielding for improved therapeutic efficacy. Our results demonstrate that addition of CCR8 and DNR into CAR T cells can render them effective in solid tumors.
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Affiliation(s)
- Bruno L Cadilha
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany.
| | - Mohamed-Reda Benmebarek
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Klara Dorman
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
- Department of Internal Medicine III, University of Munich, Munich, Germany
| | - Arman Oner
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Theo Lorenzini
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Hannah Obeck
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Mira Vänttinen
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Mauro Di Pilato
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
- Department of Immunology, The University of Texas, MD Anderson Cancer Center, Houston, TX, USA
| | - Jasper N Pruessmann
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
- Department of Dermatology, Allergology, and Venerology, University of Lübeck, Lübeck, Germany
| | - Stefan Stoiber
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Duc Huynh
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Florian Märkl
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Matthias Seifert
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Katrin Manske
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Javier Suarez-Gosalvez
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Yi Zeng
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Stefanie Lesch
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Clara H Karches
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Constanze Heise
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Adrian Gottschlich
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Moritz Thomas
- Institute of Computational Biology, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany
- Technical University of Munich, School of Life Sciences Weihenstephan, Freising, Germany
| | - Carsten Marr
- Institute of Computational Biology, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany
| | - Jin Zhang
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Dharmendra Pandey
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Tobias Feuchtinger
- Department of Pediatric Hematology, Oncology, Hemostaseology and Stem Cell Transplantation, Dr. von Hauner University Children's Hospital, Ludwig Maximilian University Munich
- German Center for Infection Research (DZIF), Munich, Germany
| | - Marion Subklewe
- Department of Internal Medicine III, University of Munich, Munich, Germany
| | - Thorsten R Mempel
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Stefan Endres
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany
| | - Sebastian Kobold
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, Klinikum der Universität München, Munich, Germany.
- German Center for Translational Cancer Research (DKTK), Partner Site Munich, Germany
- Einheit für Klinische Pharmakologie (EKLiP), Helmholtz Zentrum München, German Research Center for Environmental Health (HMGU), Neuherberg, Germany
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9
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Di Pilato M, Palomino-Segura M, Mejías-Pérez E, Gómez CE, Rubio-Ponce A, D'Antuono R, Pizzagalli DU, Pérez P, Kfuri-Rubens R, Benguría A, Dopazo A, Ballesteros I, Sorzano COS, Hidalgo A, Esteban M, Gonzalez SF. Neutrophil subtypes shape HIV-specific CD8 T-cell responses after vaccinia virus infection. NPJ Vaccines 2021; 6:52. [PMID: 33846352 PMCID: PMC8041892 DOI: 10.1038/s41541-021-00314-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Accepted: 03/09/2021] [Indexed: 12/20/2022] Open
Abstract
Neutrophils are innate immune cells involved in the elimination of pathogens and can also induce adaptive immune responses. Nα and Nβ neutrophils have been described with distinct in vitro capacity to generate antigen-specific CD8 T-cell responses. However, how these cell types exert their role in vivo and how manipulation of Nβ/Nα ratio influences vaccine-mediated immune responses are not known. In this study, we find that these neutrophil subtypes show distinct migratory and motility patterns and different ability to interact with CD8 T cells in the spleen following vaccinia virus (VACV) infection. Moreover, after analysis of adhesion, inflammatory, and migration markers, we observe that Nβ neutrophils overexpress the α4β1 integrin compared to Nα. Finally, by inhibiting α4β1 integrin, we increase the Nβ/Nα ratio and enhance CD8 T-cell responses to HIV VACV-delivered antigens. These findings provide significant advancements in the comprehension of neutrophil-based control of adaptive immune system and their relevance in vaccine design.
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Affiliation(s)
- Mauro Di Pilato
- Institute for Research in Biomedicine, Università della Svizzera Italiana, Bellinzona, Switzerland. .,Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología-CSIC, Madrid, Spain. .,Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA, USA. .,Harvard Medical School, Boston, MA, USA. .,Department of Immunology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
| | - Miguel Palomino-Segura
- Institute for Research in Biomedicine, Università della Svizzera Italiana, Bellinzona, Switzerland.,Area of Cell & Developmental Biology, Centro Nacional de Investigaciones Cardiovasculares, Madrid, Spain
| | - Ernesto Mejías-Pérez
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología-CSIC, Madrid, Spain.,Max von Pettenkofer-Institute, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Carmen E Gómez
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología-CSIC, Madrid, Spain
| | - Andrea Rubio-Ponce
- Area of Cell & Developmental Biology, Centro Nacional de Investigaciones Cardiovasculares, Madrid, Spain.,Bioinformatics Unit, Centro Nacional de Investigaciones Cardiovasculares, Madrid, Spain
| | - Rocco D'Antuono
- Institute for Research in Biomedicine, Università della Svizzera Italiana, Bellinzona, Switzerland.,Crick Advanced Light Microscopy Science and Technology Platform, The Francis Crick Institute, London, United Kingdom
| | - Diego Ulisse Pizzagalli
- Institute for Research in Biomedicine, Università della Svizzera Italiana, Bellinzona, Switzerland.,Institute of Computational Science, Università della Svizzera Italiana, Lugano, Switzerland
| | - Patricia Pérez
- Institute for Research in Biomedicine, Università della Svizzera Italiana, Bellinzona, Switzerland.,Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología-CSIC, Madrid, Spain
| | - Raphael Kfuri-Rubens
- Center of Integrated Protein Science Munich and Division of Clinical Pharmacology, Klinikum der Universität München, Munich, Germany
| | - Alberto Benguría
- Genomics Unit, Centro Nacional de Investigaciones Cardiovasculares, Madrid, Spain
| | - Ana Dopazo
- Genomics Unit, Centro Nacional de Investigaciones Cardiovasculares, Madrid, Spain
| | - Iván Ballesteros
- Area of Cell & Developmental Biology, Centro Nacional de Investigaciones Cardiovasculares, Madrid, Spain
| | - Carlos Oscar S Sorzano
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología-CSIC, Madrid, Spain
| | - Andrés Hidalgo
- Area of Cell & Developmental Biology, Centro Nacional de Investigaciones Cardiovasculares, Madrid, Spain
| | - Mariano Esteban
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología-CSIC, Madrid, Spain.
| | - Santiago F Gonzalez
- Institute for Research in Biomedicine, Università della Svizzera Italiana, Bellinzona, Switzerland.
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10
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Pérez P, Marín MQ, Lázaro-Frías A, Sorzano CÓS, Di Pilato M, Gómez CE, Esteban M, García-Arriaza J. An MVA Vector Expressing HIV-1 Envelope under the Control of a Potent Vaccinia Virus Promoter as a Promising Strategy in HIV/AIDS Vaccine Design. Vaccines (Basel) 2019; 7:vaccines7040208. [PMID: 31817622 PMCID: PMC6963416 DOI: 10.3390/vaccines7040208] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Revised: 11/28/2019] [Accepted: 12/03/2019] [Indexed: 01/12/2023] Open
Abstract
Highly attenuated poxviral vectors, such as modified vaccinia virus ankara (MVA), are promising vaccine candidates against several infectious diseases. One of the approaches developed to enhance the immunogenicity of poxvirus vectors is increasing the promoter strength and accelerating during infection production levels of heterologous antigens. Here, we have generated and characterized the biology and immunogenicity of an optimized MVA-based vaccine candidate against HIV/AIDS expressing HIV-1 clade B gp120 protein under the control of a novel synthetic late/early optimized (LEO) promoter (LEO160 promoter; with a spacer length of 160 nucleotides), termed MVA-LEO160-gp120. In infected cells, MVA-LEO160-gp120 significantly increased the expression levels of HIV-1 gp120 mRNA and protein, compared to the clinical vaccine MVA-B vector expressing HIV-1 gp120 under the control of the commonly used synthetic early/late promoter. When mice were immunized with a heterologous DNA-prime/MVA-boost protocol, the immunization group DNA-gp120/MVA-LEO160-gp120 induced an enhancement in the magnitude of gp120-specific CD4+ and CD8+ T-cell responses, compared to DNA-gp120/MVA-B; with most of the responses being mediated by the CD8+ T-cell compartment, with a T effector memory phenotype. DNA-gp120/MVA-LEO160-gp120 also elicited a trend to a higher magnitude of gp120-specific CD4+ T follicular helper cells, and modest enhanced levels of antibodies against HIV-1 gp120. These findings revealed that this new optimized vaccinia virus promoter could be considered a promising strategy in HIV/AIDS vaccine design, confirming the importance of early expression of heterologous antigen and its impact on the antigen-specific immunogenicity elicited by poxvirus-based vectors.
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Affiliation(s)
- Patricia Pérez
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología (CNB), Consejo Superior de Investigaciones Científicas (CSIC), 28049 Madrid, Spain; (P.P.); (M.Q.M.); (A.L.-F.); (C.E.G.)
| | - María Q. Marín
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología (CNB), Consejo Superior de Investigaciones Científicas (CSIC), 28049 Madrid, Spain; (P.P.); (M.Q.M.); (A.L.-F.); (C.E.G.)
| | - Adrián Lázaro-Frías
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología (CNB), Consejo Superior de Investigaciones Científicas (CSIC), 28049 Madrid, Spain; (P.P.); (M.Q.M.); (A.L.-F.); (C.E.G.)
| | - Carlos Óscar S. Sorzano
- Biocomputing Unit, Centro Nacional de Biotecnología (CNB), Consejo Superior de Investigaciones Científicas (CSIC), 28049 Madrid, Spain;
| | - Mauro Di Pilato
- Infection and Immunity Group, Istituto di Ricerca in Biomedicina (IRB), Università Della Svizzera Italiana, CH-6500 Bellinzona, Switzerland;
| | - Carmen E. Gómez
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología (CNB), Consejo Superior de Investigaciones Científicas (CSIC), 28049 Madrid, Spain; (P.P.); (M.Q.M.); (A.L.-F.); (C.E.G.)
| | - Mariano Esteban
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología (CNB), Consejo Superior de Investigaciones Científicas (CSIC), 28049 Madrid, Spain; (P.P.); (M.Q.M.); (A.L.-F.); (C.E.G.)
- Correspondence: (M.E.); (J.G.-A.); Tel.: +34-915-854-553 (M.E.); +34-915-854-560 (J.G.-A.)
| | - Juan García-Arriaza
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología (CNB), Consejo Superior de Investigaciones Científicas (CSIC), 28049 Madrid, Spain; (P.P.); (M.Q.M.); (A.L.-F.); (C.E.G.)
- Correspondence: (M.E.); (J.G.-A.); Tel.: +34-915-854-553 (M.E.); +34-915-854-560 (J.G.-A.)
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11
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Ligorio M, Sil S, Malagon-Lopez J, Nieman LT, Misale S, Di Pilato M, Ebright RY, Karabacak MN, Kulkarni AS, Liu A, Vincent Jordan N, Franses JW, Philipp J, Kreuzer J, Desai N, Arora KS, Rajurkar M, Horwitz E, Neyaz A, Tai E, Magnus NKC, Vo KD, Yashaswini CN, Marangoni F, Boukhali M, Fatherree JP, Damon LJ, Xega K, Desai R, Choz M, Bersani F, Langenbucher A, Thapar V, Morris R, Wellner UF, Schilling O, Lawrence MS, Liss AS, Rivera MN, Deshpande V, Benes CH, Maheswaran S, Haber DA, Fernandez-Del-Castillo C, Ferrone CR, Haas W, Aryee MJ, Ting DT. Stromal Microenvironment Shapes the Intratumoral Architecture of Pancreatic Cancer. Cell 2019; 178:160-175.e27. [PMID: 31155233 DOI: 10.1016/j.cell.2019.05.012] [Citation(s) in RCA: 330] [Impact Index Per Article: 66.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 01/29/2019] [Accepted: 05/03/2019] [Indexed: 01/05/2023]
Abstract
Single-cell technologies have described heterogeneity across tissues, but the spatial distribution and forces that drive single-cell phenotypes have not been well defined. Combining single-cell RNA and protein analytics in studying the role of stromal cancer-associated fibroblasts (CAFs) in modulating heterogeneity in pancreatic cancer (pancreatic ductal adenocarcinoma [PDAC]) model systems, we have identified significant single-cell population shifts toward invasive epithelial-to-mesenchymal transition (EMT) and proliferative (PRO) phenotypes linked with mitogen-activated protein kinase (MAPK) and signal transducer and activator of transcription 3 (STAT3) signaling. Using high-content digital imaging of RNA in situ hybridization in 195 PDAC tumors, we quantified these EMT and PRO subpopulations in 319,626 individual cancer cells that can be classified within the context of distinct tumor gland "units." Tumor gland typing provided an additional layer of intratumoral heterogeneity that was associated with differences in stromal abundance and clinical outcomes. This demonstrates the impact of the stroma in shaping tumor architecture by altering inherent patterns of tumor glands in human PDAC.
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Affiliation(s)
- Matteo Ligorio
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA; Department of Surgery, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Srinjoy Sil
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Jose Malagon-Lopez
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA; Department of Pathology, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Linda T Nieman
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Sandra Misale
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Mauro Di Pilato
- Division of Rheumatology, Allergy, and Immunology, Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Richard Y Ebright
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Murat N Karabacak
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA; Center for Engineering in Medicine, Massachusetts General Hospital, Boston, MA 02114, USA; Harvard Medical School, Boston, MA 02114, USA
| | | | - Ann Liu
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | | | - Joseph W Franses
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Julia Philipp
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Johannes Kreuzer
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Niyati Desai
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Kshitij S Arora
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA; Department of Surgery, Massachusetts General Hospital, Boston, MA 02114, USA; Department of Pathology, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Mihir Rajurkar
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Elad Horwitz
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Azfar Neyaz
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Eric Tai
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | | | - Kevin D Vo
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | | | - Francesco Marangoni
- Division of Rheumatology, Allergy, and Immunology, Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Myriam Boukhali
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | | | - Leah J Damon
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Kristina Xega
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Rushil Desai
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Melissa Choz
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Francesca Bersani
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Adam Langenbucher
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Vishal Thapar
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA; Department of Pathology, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Robert Morris
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | | | - Oliver Schilling
- Institute of Pathology, University Medical Center Freiburg, Germany
| | | | - Andrew S Liss
- Department of Surgery, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Miguel N Rivera
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA; Department of Pathology, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Vikram Deshpande
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA; Department of Pathology, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Cyril H Benes
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Shyamala Maheswaran
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA; Department of Surgery, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Daniel A Haber
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA; Division of Rheumatology, Allergy, and Immunology, Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02114, USA; Howard Hughes Medical Institute, Chevy Chase, MD 20815, USA
| | - Carlos Fernandez-Del-Castillo
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA; Department of Surgery, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Cristina R Ferrone
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA; Department of Surgery, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Wilhelm Haas
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Martin J Aryee
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA; Department of Pathology, Massachusetts General Hospital, Boston, MA 02114, USA; Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA.
| | - David T Ting
- Cancer Center, Massachusetts General Hospital, Boston, MA 02114, USA; Department of Medicine, Massachusetts General Hospital, Boston, MA 02114, USA.
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12
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Di Pilato M, Kim EY, Cadilha BL, Prüßmann JN, Nasrallah MN, Seruggia D, Usmani SM, Misale S, Zappulli V, Carrizosa E, Mani V, Ligorio M, Warner RD, Medoff BD, Marangoni F, Villani AC, Mempel TR. Targeting the CBM complex causes T reg cells to prime tumours for immune checkpoint therapy. Nature 2019; 570:112-116. [PMID: 31092922 PMCID: PMC6656391 DOI: 10.1038/s41586-019-1215-2] [Citation(s) in RCA: 129] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2017] [Accepted: 04/17/2019] [Indexed: 12/24/2022]
Abstract
Solid tumors are infiltrated by effector T cells (Teff) with the potential to control or reject them, as well as by regulatory T cells (Treg) that restrict the function of Teff and thereby promote tumor growth.1 The anti-tumor activity of Teff can be therapeutically unleashed and is now being exploited for the treatment of some forms of human cancer. However, weak tumor-associated inflammatory responses and the immune-suppressive function of Treg remain major hurdles to broader effectiveness of tumor immunotherapy.2 Here we show that upon disruption of the CARMA1-BCL10-MALT1 (CBM) signalosome complex, the majority of tumor-infiltrating Treg produce IFN-γ, followed by stunted tumor growth. Remarkably, genetic deletion of both or even just one allele of Carma1 in only a fraction of Treg, which avoided systemic autoimmunity, was sufficient to produce this anti-tumor effect, showing that not mere loss of suppressive function, but gain of effector activity by Treg initiates tumor control. Treg-production of IFN-γ was accompanied by macrophage activation and up-regulation of MHC-I on tumor cells. However, tumor cells also up-regulated expression of PD-L1, indicating activation of adaptive immune resistance.3 Consequently, PD-1 blockade concomitant with CARMA1-deletion caused rejection of tumors that otherwise do not respond to anti-PD-1 monotherapy. This effect was reproduced by pharmacological inhibition of the CBM protein MALT1. Our results demonstrate that partial disruption of the CBM complex and induction of IFN-γ-secretion in the preferentially self-reactive Treg pool does not cause systemic autoimmunity but is sufficient to prime the tumor environment for successful immune checkpoint therapy.
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Affiliation(s)
- Mauro Di Pilato
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA, USA. .,Harvard Medical School, Boston, MA, USA.
| | - Edward Y Kim
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA, USA.,Harvard Medical School, Boston, MA, USA
| | - Bruno L Cadilha
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA, USA
| | - Jasper N Prüßmann
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA, USA.,Harvard Medical School, Boston, MA, USA
| | - Mazen N Nasrallah
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA, USA.,Harvard Medical School, Boston, MA, USA
| | - Davide Seruggia
- Harvard Medical School, Boston, MA, USA.,Division of Hematology/Oncology, Boston Children's Hospital, Boston, MA, USA
| | - Shariq M Usmani
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA, USA.,Harvard Medical School, Boston, MA, USA
| | - Sandra Misale
- Harvard Medical School, Boston, MA, USA.,Center for Cancer Research, Massachusetts General Hospital, Boston, MA, USA
| | - Valentina Zappulli
- Department of Comparative Biomedicine and Food Science, University of Padua, Padova, Italy
| | - Esteban Carrizosa
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA, USA.,Harvard Medical School, Boston, MA, USA
| | - Vinidhra Mani
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA, USA.,Harvard Medical School, Boston, MA, USA
| | - Matteo Ligorio
- Harvard Medical School, Boston, MA, USA.,Center for Cancer Research, Massachusetts General Hospital, Boston, MA, USA
| | - Ross D Warner
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA, USA
| | - Benjamin D Medoff
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA, USA.,Harvard Medical School, Boston, MA, USA
| | - Francesco Marangoni
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA, USA.,Harvard Medical School, Boston, MA, USA
| | - Alexandra-Chloe Villani
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA, USA.,Harvard Medical School, Boston, MA, USA
| | - Thorsten R Mempel
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA, USA. .,Harvard Medical School, Boston, MA, USA.
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13
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Usmani SM, Murooka TT, Deruaz M, Koh WH, Sharaf RR, Di Pilato M, Power KA, Lopez P, Hnatiuk R, Vrbanac VD, Tager AM, Allen TM, Luster AD, Mempel TR. HIV-1 Balances the Fitness Costs and Benefits of Disrupting the Host Cell Actin Cytoskeleton Early after Mucosal Transmission. Cell Host Microbe 2019; 25:73-86.e5. [PMID: 30629922 DOI: 10.1016/j.chom.2018.12.008] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2017] [Revised: 09/11/2018] [Accepted: 12/11/2018] [Indexed: 01/23/2023]
Abstract
HIV-1 primarily infects T lymphocytes and uses these motile cells as migratory vehicles for effective dissemination in the host. Paradoxically, the virus at the same time disrupts multiple cellular processes underlying lymphocyte motility, seemingly counterproductive to rapid systemic infection. Here we show by intravital microscopy in humanized mice that perturbation of the actin cytoskeleton via the lentiviral protein Nef, and not changes to chemokine receptor expression or function, is the dominant cause of dysregulated infected T cell motility in lymphoid tissue by preventing stable cellular polarization required for fast migration. Accordingly, disrupting the Nef hydrophobic patch that facilitates actin cytoskeletal perturbation initially accelerates systemic viral dissemination after female genital transmission. However, the same feature of Nef was subsequently critical for viral persistence in immune-competent hosts. Therefore, a highly conserved activity of lentiviral Nef proteins has dual effects and imposes both fitness costs and benefits on the virus at different stages of infection.
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Affiliation(s)
- Shariq M Usmani
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02114, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Thomas T Murooka
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02114, USA; Harvard Medical School, Boston, MA 02115, USA; University of Manitoba, Department of Immunology, Winnipeg, MB, Canada
| | - Maud Deruaz
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02114, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Wan Hon Koh
- University of Manitoba, Department of Immunology, Winnipeg, MB, Canada
| | - Radwa R Sharaf
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02114, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Mauro Di Pilato
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02114, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Karen A Power
- Ragon Institute of MGH, MIT, and Harvard, Cambridge, MA 02139, USA
| | - Paul Lopez
- University of Manitoba, Department of Immunology, Winnipeg, MB, Canada
| | - Ryan Hnatiuk
- University of Manitoba, Department of Immunology, Winnipeg, MB, Canada
| | - Vladimir D Vrbanac
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02114, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Andrew M Tager
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02114, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Todd M Allen
- Harvard Medical School, Boston, MA 02115, USA; Ragon Institute of MGH, MIT, and Harvard, Cambridge, MA 02139, USA
| | - Andrew D Luster
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02114, USA; Harvard Medical School, Boston, MA 02115, USA
| | - Thorsten R Mempel
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Boston, MA 02114, USA; Harvard Medical School, Boston, MA 02115, USA.
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14
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Affiliation(s)
- Mauro Di Pilato
- a Department of Molecular and Cellular Biology; Centro Nacional de Biotecnología; CSIC ; Madrid , Spain
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15
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Di Pilato M, Sánchez-Sampedro L, Mejías-Pérez E, Sorzano COS, Esteban M. Modification of promoter spacer length in vaccinia virus as a strategy to control the antigen expression. J Gen Virol 2015; 96:2360-2371. [PMID: 25972354 DOI: 10.1099/vir.0.000183] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Abstract
Vaccinia viruses (VACVs) with distinct early promoters have been developed to enhance antigen expression and improve antigen-specific CD8 T-cell responses. It has not been demonstrated how the length of the spacer between the coding region of the gene and its regulatory early promoter motif influences antigen expression, and whether the timing of gene expression can modify the antigen-specific CD4 T-cell response. We generated several recombinant VACVs based on the attenuated modified vaccinia Ankara (MVA) strain, which express GFP or the Leishmania LACK antigen under the control of an optimized promoter, using different spacer lengths. Longer spacer length increased GFP and LACK early expression, which correlated with an enhanced LACK-specific memory CD4 and CD8 T-cell response. These results show the importance of promoter spacer length for early antigen expression by VACV and provide alternative strategies for the design of poxvirus-based vaccines.
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Affiliation(s)
- Mauro Di Pilato
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología (CNB-CSIC), Madrid, Spain
| | - Lucas Sánchez-Sampedro
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología (CNB-CSIC), Madrid, Spain
| | - Ernesto Mejías-Pérez
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología (CNB-CSIC), Madrid, Spain
| | | | - Mariano Esteban
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología (CNB-CSIC), Madrid, Spain
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16
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Sánchez-Sampedro L, Perdiguero B, Mejías-Pérez E, García-Arriaza J, Di Pilato M, Esteban M. The evolution of poxvirus vaccines. Viruses 2015; 7:1726-803. [PMID: 25853483 PMCID: PMC4411676 DOI: 10.3390/v7041726] [Citation(s) in RCA: 133] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2015] [Revised: 03/16/2015] [Accepted: 03/27/2015] [Indexed: 02/07/2023] Open
Abstract
After Edward Jenner established human vaccination over 200 years ago, attenuated poxviruses became key players to contain the deadliest virus of its own family: Variola virus (VARV), the causative agent of smallpox. Cowpox virus (CPXV) and horsepox virus (HSPV) were extensively used to this end, passaged in cattle and humans until the appearance of vaccinia virus (VACV), which was used in the final campaigns aimed to eradicate the disease, an endeavor that was accomplished by the World Health Organization (WHO) in 1980. Ever since, naturally evolved strains used for vaccination were introduced into research laboratories where VACV and other poxviruses with improved safety profiles were generated. Recombinant DNA technology along with the DNA genome features of this virus family allowed the generation of vaccines against heterologous diseases, and the specific insertion and deletion of poxvirus genes generated an even broader spectrum of modified viruses with new properties that increase their immunogenicity and safety profile as vaccine vectors. In this review, we highlight the evolution of poxvirus vaccines, from first generation to the current status, pointing out how different vaccines have emerged and approaches that are being followed up in the development of more rational vaccines against a wide range of diseases.
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MESH Headings
- Animals
- History, 18th Century
- History, 19th Century
- History, 20th Century
- History, 21st Century
- Humans
- Poxviridae/immunology
- Poxviridae/isolation & purification
- Smallpox/prevention & control
- Smallpox Vaccine/history
- Smallpox Vaccine/immunology
- Smallpox Vaccine/isolation & purification
- Vaccines, Attenuated/history
- Vaccines, Attenuated/immunology
- Vaccines, Attenuated/isolation & purification
- Vaccines, Synthetic/history
- Vaccines, Synthetic/immunology
- Vaccines, Synthetic/isolation & purification
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Affiliation(s)
- Lucas Sánchez-Sampedro
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología, Consejo Superior de Investigaciones Científicas (CSIC), Madrid-28049, Spain.
| | - Beatriz Perdiguero
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología, Consejo Superior de Investigaciones Científicas (CSIC), Madrid-28049, Spain.
| | - Ernesto Mejías-Pérez
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología, Consejo Superior de Investigaciones Científicas (CSIC), Madrid-28049, Spain
| | - Juan García-Arriaza
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología, Consejo Superior de Investigaciones Científicas (CSIC), Madrid-28049, Spain
| | - Mauro Di Pilato
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología, Consejo Superior de Investigaciones Científicas (CSIC), Madrid-28049, Spain.
| | - Mariano Esteban
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología, Consejo Superior de Investigaciones Científicas (CSIC), Madrid-28049, Spain.
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17
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Daszkiewicz L, Vázquez-Mateo C, Rackov G, Ballesteros-Tato A, Weber K, Madrigal-Avilés A, Di Pilato M, Fotedar A, Fotedar R, Flores JM, Esteban M, Martínez-A C, Balomenos D. Distinct p21 requirements for regulating normal and self-reactive T cells through IFN-γ production. Sci Rep 2015; 5:7691. [PMID: 25573673 PMCID: PMC4287747 DOI: 10.1038/srep07691] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2014] [Accepted: 12/01/2014] [Indexed: 12/30/2022] Open
Abstract
Self/non-self discrimination characterizes immunity and allows responses against pathogens but not self-antigens. Understanding the principles that govern this process is essential for designing autoimmunity treatments. p21 is thought to attenuate autoreactivity by limiting T cell expansion. Here, we provide direct evidence for a p21 role in controlling autoimmune T cell autoreactivity without affecting normal T cell responses. We studied C57BL/6, C57BL/6/lpr and MRL/lpr mice overexpressing p21 in T cells, and showed reduced autoreactivity and lymphadenopathy in C57BL/6/lpr, and reduced mortality in MRL/lpr mice. p21 inhibited effector/memory CD4(+) CD8(+) and CD4(-)CD8(-) lpr T cell accumulation without altering defective lpr apoptosis. This was mediated by a previously non-described p21 function in limiting T cell overactivation and overproduction of IFN-γ, a key lupus cytokine. p21 did not affect normal T cell responses, revealing differential p21 requirements for autoreactive and normal T cell activity regulation. The underlying concept of these findings suggests potential treatments for lupus and autoimmune lymphoproliferative syndrome, without compromising normal immunity.
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Affiliation(s)
- Lidia Daszkiewicz
- Department of Immunology and Oncology, Centro Nacional de Biotecnología/CSIC, UAM Campus de Cantoblanco, E-28049 Madrid, Spain
| | - Cristina Vázquez-Mateo
- Department of Immunology and Oncology, Centro Nacional de Biotecnología/CSIC, UAM Campus de Cantoblanco, E-28049 Madrid, Spain
| | - Gorjana Rackov
- Department of Immunology and Oncology, Centro Nacional de Biotecnología/CSIC, UAM Campus de Cantoblanco, E-28049 Madrid, Spain
| | - André Ballesteros-Tato
- Department of Immunology and Oncology, Centro Nacional de Biotecnología/CSIC, UAM Campus de Cantoblanco, E-28049 Madrid, Spain
| | - Kathrin Weber
- Department of Immunology and Oncology, Centro Nacional de Biotecnología/CSIC, UAM Campus de Cantoblanco, E-28049 Madrid, Spain
| | - Adrián Madrigal-Avilés
- Department of Immunology and Oncology, Centro Nacional de Biotecnología/CSIC, UAM Campus de Cantoblanco, E-28049 Madrid, Spain
| | - Mauro Di Pilato
- Department of Cellular and Molecular Biology, Centro Nacional de Biotecnología/CSIC, UAM Campus de Cantoblanco, E-28049 Madrid, Spain
| | - Arun Fotedar
- Cancer Cell Biology Program, Sidney Kimmel Cancer Center, San Diego, CA, USA
| | - Rati Fotedar
- Sanford-Burnham Medical Research Institute, San Diego, CA, USA
| | - Juana M Flores
- Animal Biology Department, School of Veterinary Medicine, Universidad Complutense, Madrid, Spain
| | - Mariano Esteban
- Department of Cellular and Molecular Biology, Centro Nacional de Biotecnología/CSIC, UAM Campus de Cantoblanco, E-28049 Madrid, Spain
| | - Carlos Martínez-A
- Department of Immunology and Oncology, Centro Nacional de Biotecnología/CSIC, UAM Campus de Cantoblanco, E-28049 Madrid, Spain
| | - Dimitrios Balomenos
- Department of Immunology and Oncology, Centro Nacional de Biotecnología/CSIC, UAM Campus de Cantoblanco, E-28049 Madrid, Spain
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18
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Di Pilato M, Mejías-Pérez E, Zonca M, Perdiguero B, Gómez CE, Trakala M, Nieto J, Nájera JL, Sorzano COS, Planelles L, Esteban M. Vaccinia Virus with Selective Deletions Enhances T Cell Response to HIV Antigens by Specific Neutrophil Recruitment. AIDS Res Hum Retroviruses 2014. [DOI: 10.1089/aid.2014.5534.abstract] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Mauro Di Pilato
- Spanish National Centre for Biotechnology (CNB), Department of Molecular and Cellular Biology, Madrid, Spain
| | - Ernesto Mejías-Pérez
- Spanish National Centre for Biotechnology (CNB), Department of Molecular and Cellular Biology, Madrid, Spain
| | - Manuela Zonca
- Spanish National Centre for Biotechnology (CNB), Department of Immunology and Oncology, Madrid, Spain
| | - Beatriz Perdiguero
- Spanish National Centre for Biotechnology (CNB), Department of Molecular and Cellular Biology, Madrid, Spain
| | - Carmen Elena Gómez
- Spanish National Centre for Biotechnology (CNB), Department of Molecular and Cellular Biology, Madrid, Spain
| | - Marianna Trakala
- Spanish National Cancer Research Centre (CNIO), Cell Division and Cancer Group, Madrid, Spain
| | - Jacobo Nieto
- Spanish National Centre for Biotechnology (CNB), Department of Molecular and Cellular Biology, Madrid, Spain
| | - José Luis Nájera
- Spanish National Centre for Biotechnology (CNB), Department of Molecular and Cellular Biology, Madrid, Spain
| | | | - Lourdes Planelles
- Spanish National Centre for Biotechnology (CNB), Department of Immunology and Oncology, Madrid, Spain
| | - Mariano Esteban
- Spanish National Centre for Biotechnology (CNB), Department of Molecular and Cellular Biology, Madrid, Spain
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19
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Di Pilato M, Mejías-Pérez E, Gómez CE, Perdiguero B, Sorzano COS, Esteban M. New vaccinia virus promoter as a potential candidate for future vaccines. J Gen Virol 2013; 94:2771-2776. [PMID: 24077296 DOI: 10.1099/vir.0.057299-0] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Here we describe the design and strength of a new synthetic late-early optimized (LEO) vaccinia virus (VACV) promoter used as a transcriptional regulator of GFP expression during modified vaccinia Ankara infection. In contrast to the described synthetic VACV promoter (pS), LEO induced significantly higher levels of GFP expression in vitro within the first hour after infection, which correlated with an enhancement in the GFP-specific CD8 T-cell response detected in vivo, demonstrating its potential use in future vaccines.
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Affiliation(s)
- Mauro Di Pilato
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología, Consejo Superior de Investigaciones Científicas (CSIC), Madrid, Spain
| | - Ernesto Mejías-Pérez
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología, Consejo Superior de Investigaciones Científicas (CSIC), Madrid, Spain
| | - Carmen Elena Gómez
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología, Consejo Superior de Investigaciones Científicas (CSIC), Madrid, Spain
| | - Beatriz Perdiguero
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología, Consejo Superior de Investigaciones Científicas (CSIC), Madrid, Spain
| | - Carlos Oscar S Sorzano
- Biocomputing Unit, Centro Nacional de Biotecnología, Consejo Superior de Investigaciones Científicas (CSIC), Madrid, Spain
| | - Mariano Esteban
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología, Consejo Superior de Investigaciones Científicas (CSIC), Madrid, Spain
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20
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Perdiguero B, Gómez CE, Di Pilato M, Sorzano COS, Delaloye J, Roger T, Calandra T, Pantaleo G, Esteban M. Deletion of the vaccinia virus gene A46R, encoding for an inhibitor of TLR signalling, is an effective approach to enhance the immunogenicity in mice of the HIV/AIDS vaccine candidate NYVAC-C. PLoS One 2013; 8:e74831. [PMID: 24069354 PMCID: PMC3775734 DOI: 10.1371/journal.pone.0074831] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2013] [Accepted: 08/06/2013] [Indexed: 01/07/2023] Open
Abstract
Viruses have developed strategies to counteract signalling through Toll-like receptors (TLRs) that are involved in the detection of viruses and induction of proinflammatory cytokines and IFNs. Vaccinia virus (VACV) encodes A46 protein which disrupts TLR signalling by interfering with TLR: adaptor interactions. Since the innate immune response to viruses is critical to induce protective immunity, we studied whether deletion of A46R gene in a NYVAC vector expressing HIV-1 Env, Gag, Pol and Nef antigens (NYVAC-C) improves immune responses against HIV-1 antigens. This question was examined in human macrophages and in mice infected with a single A46R deletion mutant of the vaccine candidate NYVAC-C (NYVAC-C-ΔA46R). The viral gene A46R is not required for virus replication in primary chicken embryo fibroblast (CEF) cells and its deletion in NYVAC-C markedly increases TNF, IL-6 and IL-8 secretion by human macrophages. Analysis of the immune responses elicited in BALB/c mice after DNA prime/NYVAC boost immunization shows that deletion of A46R improves the magnitude of the HIV-1-specific CD4 and CD8 T cell immune responses during adaptive and memory phases, maintains the functional profile observed with the parental NYVAC-C and enhances anti-gp120 humoral response during the memory phase. These findings establish the immunological role of VACV A46R on innate immune responses of macrophages in vitro and antigen-specific T and B cell immune responses in vivo and suggest that deletion of viral inhibitors of TLR signalling is a useful approach for the improvement of poxvirus-based vaccine candidates.
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Affiliation(s)
- Beatriz Perdiguero
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología, Consejo Superior de Investigaciones Científicas (CSIC), Madrid, Spain
| | - Carmen Elena Gómez
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología, Consejo Superior de Investigaciones Científicas (CSIC), Madrid, Spain
| | - Mauro Di Pilato
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología, Consejo Superior de Investigaciones Científicas (CSIC), Madrid, Spain
| | - Carlos Oscar S. Sorzano
- Biocomputing Unit, Centro Nacional de Biotecnología, Consejo Superior de Investigaciones Científicas (CSIC), Madrid, Spain
| | - Julie Delaloye
- Infectious Diseases Service, Department of Medicine, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Lausanne, Switzerland
| | - Thierry Roger
- Infectious Diseases Service, Department of Medicine, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Lausanne, Switzerland
| | - Thierry Calandra
- Infectious Diseases Service, Department of Medicine, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Lausanne, Switzerland
| | - Giuseppe Pantaleo
- Division of Immunology and Allergy, Department of Medicine, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Lausanne, Switzerland
| | - Mariano Esteban
- Department of Molecular and Cellular Biology, Centro Nacional de Biotecnología, Consejo Superior de Investigaciones Científicas (CSIC), Madrid, Spain
- * E-mail:
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