1
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Xiong H, Shen Z. Tissue-resident memory T cells in immunotherapy and immune-related adverse events by immune checkpoint inhibitor. Int J Cancer 2024; 155:193-202. [PMID: 38554117 DOI: 10.1002/ijc.34940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Revised: 03/05/2024] [Accepted: 03/07/2024] [Indexed: 04/01/2024]
Abstract
Tissue-resident memory T cells (TRM) are a specialized subset of T cells that reside in tissues and provide long-term protective immunity against pathogens that enter the body through that specific tissue. TRM cells have specific phenotype and reside preferentially in barrier tissues. Recent studies have revealed that TRM cells are the main target of immune checkpoint inhibitor immunotherapy since their role in cancer immunosurveillance. Furthermore, TRM cells also play a crucial part in pathogenesis of immune-related adverse events (irAEs). Here, we provide a concise review of biological characteristics of TRM cells, and the major advances and recent findings regarding their involvement in immune checkpoint inhibitor immunotherapy and the corresponding irAEs.
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Affiliation(s)
- Hao Xiong
- Department of Dermatology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Southern Medical University, Guangzhou, China
| | - Zhu Shen
- Department of Dermatology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Southern Medical University, Guangzhou, China
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2
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Prieto LI, Sturmlechner I, Graves SI, Zhang C, Goplen NP, Yi ES, Sun J, Li H, Baker DJ. Senescent alveolar macrophages promote early-stage lung tumorigenesis. Cancer Cell 2023; 41:1261-1275.e6. [PMID: 37267954 PMCID: PMC10524974 DOI: 10.1016/j.ccell.2023.05.006] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Revised: 03/07/2023] [Accepted: 05/05/2023] [Indexed: 06/04/2023]
Abstract
Senescent cells play relevant but context-dependent roles during tumorigenesis. Here, in an oncogenic Kras-driven lung cancer mouse model, we found that senescent cells, specifically alveolar macrophages, accumulate early in neoplasia. These macrophages have upregulated expression of p16INK4a and Cxcr1, are distinct from previously defined subsets and are sensitive to senolytic interventions, and suppress cytotoxic T cell responses. Their removal attenuates adenoma development and progression in mice, indicating their tumorigenesis-promoting role. Importantly, we found that alveolar macrophages with these properties increase with normal aging in mouse lung and in human lung adenocarcinoma in situ. Collectively, our study indicates that a subset of tissue-resident macrophages can support neoplastic transformation through altering their local microenvironment, suggesting that therapeutic interventions targeting senescent macrophages may attenuate lung cancer progression during early stages of disease.
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Affiliation(s)
- Luis I Prieto
- Department of Biochemistry and Molecular Biology, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA; Department of Pediatric and Adolescent Medicine, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA
| | - Ines Sturmlechner
- Department of Immunology, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA
| | - Sara I Graves
- Department of Pediatric and Adolescent Medicine, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA
| | - Cheng Zhang
- Department of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA; Paul F. Glenn Center for Biology of Aging Research at Mayo Clinic, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA
| | - Nick P Goplen
- Division of Pulmonary and Critical Medicine, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA; The Robert and Arlene Kogod Center on Aging, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA
| | - Eunhee S Yi
- Division of Anatomic Pathology, Department of Laboratory Medicine and Pathology, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA
| | - Jie Sun
- Department of Immunology, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA; Division of Pulmonary and Critical Medicine, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA; The Robert and Arlene Kogod Center on Aging, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA
| | - Hu Li
- Department of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA; Paul F. Glenn Center for Biology of Aging Research at Mayo Clinic, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA
| | - Darren J Baker
- Department of Biochemistry and Molecular Biology, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA; Department of Pediatric and Adolescent Medicine, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA; Paul F. Glenn Center for Biology of Aging Research at Mayo Clinic, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA; The Robert and Arlene Kogod Center on Aging, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA.
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3
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Rousseau M, Lacerda Mariano L, Canton T, Ingersoll MA. Tissue-resident memory T cells mediate mucosal immunity to recurrent urinary tract infection. Sci Immunol 2023; 8:eabn4332. [PMID: 37235683 DOI: 10.1126/sciimmunol.abn4332] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2021] [Accepted: 05/03/2023] [Indexed: 05/28/2023]
Abstract
Urinary tract infection (UTI) is one of the most prevalent human bacterial infections. New therapeutic approaches, including vaccination and immunotherapy, are urgently needed to combat the rapid global dissemination of multidrug-resistant uropathogens. Development of therapies is impeded by an incomplete understanding of memory development during UTI. Here, we found that reducing bacterial load early in infection, by reducing the inoculum or with antibiotics after infection, completely abrogated the protective memory response. We observed a mixed T helper (TH) cell polarization, composed of TH1, TH2, and TH17 T cells, among T cells infiltrating the bladder during primary infection. Thus, we hypothesized that reducing antigen load altered TH cell polarization, leading to poor memory. Unexpectedly, however, TH cell polarization was unchanged in these scenarios. Instead, we uncovered a population of tissue-resident memory (TRM) T cells that was significantly reduced in the absence of sufficient antigen. Demonstrating that TRM cells are necessary for immune memory, transfer of lymph node- or spleen-derived infection-experienced T cells to naïve animals did not confer protection against infection. Supporting that TRM cells are sufficient to protect against recurrent UTI, animals depleted of systemic T cells, or treated with FTY720 to block memory lymphocyte migration from lymph nodes to infected tissue, were equally protected compared with unmanipulated mice against a second UTI. Thus, we uncovered an unappreciated key role for TRM cells in the memory response to bacterial infection in the bladder mucosa, providing a target for non-antibiotic-based immunotherapy and/or new vaccine strategies to prevent recurrent UTI.
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Affiliation(s)
- Matthieu Rousseau
- Mucosal Inflammation and Immunity, Department of Immunology, Institut Pasteur, Inserm U1223, Paris 75015, France
- Université Paris Cité, Institut Cochin, INSERM U1016, CNRS UMR 8104, Paris 75014, France
| | - Livia Lacerda Mariano
- Mucosal Inflammation and Immunity, Department of Immunology, Institut Pasteur, Inserm U1223, Paris 75015, France
| | - Tracy Canton
- Mucosal Inflammation and Immunity, Department of Immunology, Institut Pasteur, Inserm U1223, Paris 75015, France
| | - Molly A Ingersoll
- Mucosal Inflammation and Immunity, Department of Immunology, Institut Pasteur, Inserm U1223, Paris 75015, France
- Université Paris Cité, Institut Cochin, INSERM U1016, CNRS UMR 8104, Paris 75014, France
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4
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van de Wall S, Crooks S, Varga SM, Badovinac VP, Harty JT. Cutting Edge: Influenza-Induced CD11alo Airway CD103+ Tissue Resident Memory T Cells Exhibit Compromised IFN-γ Production after In Vivo TCR Stimulation. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2023; 210:1025-1030. [PMID: 36912465 PMCID: PMC10229141 DOI: 10.4049/jimmunol.2200931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Accepted: 02/17/2023] [Indexed: 03/14/2023]
Abstract
Although tissue resident memory T cells (TRM) in the lung confer robust protection against secondary influenza infection, their in vivo production of IFN-γ is unknown. In this study, using a mouse model, we evaluated production of IFN-γ by influenza-induced TRM (defined as CD103+) that localize to the airways or lung parenchyma. Airway TRM consist of both CD11ahi and CD11alo populations, with low CD11a expression signifying prolonged airway residence. In vitro, high-dose peptide stimulation evoked IFN-γ from most CD11ahi airway and parenchymal TRM, whereas most CD11alo airway TRM did not produce IFN-γ. In vivo production of IFN-γ was clearly detectable in CD11ahi airway and parenchymal TRM but essentially absent in CD11alo airway TRM, irrespective of airway-instilled peptide concentration or influenza reinfection. The majority of IFN-γ-producing airway TRM in vivo were CD11ahi, suggesting recent airway entry. These results question the contribution of long-term CD11alo airway TRM to influenza immunity and reinforce the importance of defining TRM tissue compartment-specific contributions to protective immunity.
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Affiliation(s)
| | - Sequoia Crooks
- Department of Pathology, University of Iowa, Iowa City, IA, USA
- Interdisciplinary Graduate Program in Immunology, University of Iowa, Iowa City, IA 52242, USA
| | - Steven M. Varga
- Department of Pathology, University of Iowa, Iowa City, IA, USA
- Interdisciplinary Graduate Program in Immunology, University of Iowa, Iowa City, IA 52242, USA
| | - Vladimir P. Badovinac
- Department of Pathology, University of Iowa, Iowa City, IA, USA
- Interdisciplinary Graduate Program in Immunology, University of Iowa, Iowa City, IA 52242, USA
| | - John T. Harty
- Department of Pathology, University of Iowa, Iowa City, IA, USA
- Interdisciplinary Graduate Program in Immunology, University of Iowa, Iowa City, IA 52242, USA
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5
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Liu Z, Liao F, Zhu J, Zhou D, Heo GS, Leuhmann HP, Scozzi D, Parks A, Hachem R, Byers DE, Tague LK, Kulkarni HS, Cano M, Wong BW, Li W, Huang HJ, Krupnick AS, Kreisel D, Liu Y, Gelman AE. Reprogramming alveolar macrophage responses to TGF-β reveals CCR2+ monocyte activity that promotes bronchiolitis obliterans syndrome. J Clin Invest 2022; 132:159229. [PMID: 36189800 PMCID: PMC9525120 DOI: 10.1172/jci159229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Accepted: 08/09/2022] [Indexed: 11/17/2022] Open
Abstract
Bronchiolitis obliterans syndrome (BOS) is a major impediment to lung transplant survival and is generally resistant to medical therapy. Extracorporeal photophoresis (ECP) is an immunomodulatory therapy that shows promise in stabilizing BOS patients, but its mechanisms of action are unclear. In a mouse lung transplant model, we show that ECP blunts alloimmune responses and inhibits BOS through lowering airway TGF-β bioavailability without altering its expression. Surprisingly, ECP-treated leukocytes were primarily engulfed by alveolar macrophages (AMs), which were reprogrammed to become less responsive to TGF-β and reduce TGF-β bioavailability through secretion of the TGF-β antagonist decorin. In untreated recipients, high airway TGF-β activity stimulated AMs to express CCL2, leading to CCR2+ monocyte-driven BOS development. Moreover, we found TGF-β receptor 2-dependent differentiation of CCR2+ monocytes was required for the generation of monocyte-derived AMs, which in turn promoted BOS by expanding tissue-resident memory CD8+ T cells that inflicted airway injury through Blimp-1-mediated granzyme B expression. Thus, through studying the effects of ECP, we have identified an AM functional plasticity that controls a TGF-β-dependent network that couples CCR2+ monocyte recruitment and differentiation to alloimmunity and BOS.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Ramsey Hachem
- Department of Medicine, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Derek E. Byers
- Department of Medicine, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Laneshia K. Tague
- Department of Medicine, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Hrishikesh S. Kulkarni
- Department of Medicine, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Marlene Cano
- Department of Medicine, Washington University School of Medicine, St. Louis, Missouri, USA
| | | | | | - Howard J. Huang
- Houston Methodist J.C. Walter Jr. Transplant Center, Houston, Texas, USA
| | - Alexander S. Krupnick
- Department of Surgery, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Daniel Kreisel
- Department of Surgery
- Department of Pathology & Immunology, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Yongjian Liu
- Houston Methodist J.C. Walter Jr. Transplant Center, Houston, Texas, USA
| | - Andrew E. Gelman
- Department of Surgery
- Department of Pathology & Immunology, Washington University School of Medicine, St. Louis, Missouri, USA
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6
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Zhang M, Li N, He Y, Shi T, Jie Z. Pulmonary resident memory T cells in respiratory virus infection and their inspiration on therapeutic strategies. Front Immunol 2022; 13:943331. [PMID: 36032142 PMCID: PMC9412965 DOI: 10.3389/fimmu.2022.943331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Accepted: 07/26/2022] [Indexed: 11/25/2022] Open
Abstract
The immune system generates memory cells on infection with a virus for the first time. These memory cells play an essential role in protection against reinfection. Tissue-resident memory T (TRM) cells can be generated in situ once attacked by pathogens. TRM cells dominate the defense mechanism during early stages of reinfection and have gradually become one of the most popular focuses in recent years. Here, we mainly reviewed the development and regulation of various TRM cell signaling pathways in the respiratory tract. Moreover, we explored the protective roles of TRM cells in immune response against various respiratory viruses, such as Respiratory Syncytial Virus (RSV) and influenza. The complex roles of TRM cells against SARS-CoV-2 infection are also discussed. Current evidence supports the therapeutic strategies targeting TRM cells, providing more possibilities for treatment. Rational utilization of TRM cells for therapeutics is vital for defense against respiratory viruses.
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Affiliation(s)
- Meng Zhang
- Department of Pulmonary and Critical Care Medicine, Shanghai Fifth People’s Hospital, Fudan University, Shanghai, China
| | - Na Li
- Department of Pulmonary and Critical Care Medicine, Shanghai Fifth People’s Hospital, Fudan University, Shanghai, China
| | - Yanchao He
- Department of Pulmonary and Critical Care Medicine, Shanghai Fifth People’s Hospital, Fudan University, Shanghai, China
| | - Tianyun Shi
- Department of Pulmonary and Critical Care Medicine, Shanghai Fifth People’s Hospital, Fudan University, Shanghai, China
| | - Zhijun Jie
- Department of Pulmonary and Critical Care Medicine, Shanghai Fifth People’s Hospital, Fudan University, Shanghai, China
- Center of Community-Based Health Research, Fudan University, Shanghai, China
- *Correspondence: Zhijun Jie,
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7
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Liu J, Gao M, Yang Z, Zhao Y, Guo K, Sun B, Gao Z, Wang L. Macrophages and Metabolic Reprograming in the Tumor Microenvironment. Front Oncol 2022; 12:795159. [PMID: 35242705 PMCID: PMC8885627 DOI: 10.3389/fonc.2022.795159] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Accepted: 01/21/2022] [Indexed: 12/12/2022] Open
Abstract
Due to the emergence of traditional drug resistance in tumor treatment, the anti-cancer therapies are facing multiple challenges. Immunotherapy, as a new and universal treatment, has been gradually concerned. The macrophages, as an important part of the immune system, play an important role in it. Many studies have shown that immune state is essential in cancer progression and prognosis, rebuilding the architecture and functional orientation of the tumor region. Most tumors are complex ecosystems that change temporally and spatially under the pressure of proliferation, apoptosis, and extension of every cell in the microenvironment. Here, we review how macrophages states can be dynamically altered in different metabolic states and we also focus on the formation of immune exhaustion. Finally, we look forward to the explorations of clinical treatment for immune metabolism process.
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Affiliation(s)
- Jin Liu
- Engineering Research Center for New Materials and Precision Treatment Technology of Malignant Tumors Therapy, Dalian Medical University, Dalian, China.,Engineering Technology Research Center for Translational Medicine, Dalian Medical University, Dalian, China.,Division of Hepatobiliary and Pancreatic Surgery, Department of General Surgery, The Second Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Mingwei Gao
- Division of Hepatobiliary and Pancreatic Surgery, Department of General Surgery, The Second Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Zhou Yang
- Engineering Research Center for New Materials and Precision Treatment Technology of Malignant Tumors Therapy, Dalian Medical University, Dalian, China
| | - Yidan Zhao
- Engineering Technology Research Center for Translational Medicine, Dalian Medical University, Dalian, China
| | - Kun Guo
- Engineering Research Center for New Materials and Precision Treatment Technology of Malignant Tumors Therapy, Dalian Medical University, Dalian, China.,Engineering Technology Research Center for Translational Medicine, Dalian Medical University, Dalian, China
| | - Binwen Sun
- Engineering Research Center for New Materials and Precision Treatment Technology of Malignant Tumors Therapy, Dalian Medical University, Dalian, China.,Engineering Technology Research Center for Translational Medicine, Dalian Medical University, Dalian, China
| | - Zhenming Gao
- Engineering Research Center for New Materials and Precision Treatment Technology of Malignant Tumors Therapy, Dalian Medical University, Dalian, China.,Engineering Technology Research Center for Translational Medicine, Dalian Medical University, Dalian, China.,Division of Hepatobiliary and Pancreatic Surgery, Department of General Surgery, The Second Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Liming Wang
- Engineering Research Center for New Materials and Precision Treatment Technology of Malignant Tumors Therapy, Dalian Medical University, Dalian, China.,Engineering Technology Research Center for Translational Medicine, Dalian Medical University, Dalian, China.,Division of Hepatobiliary and Pancreatic Surgery, Department of General Surgery, The Second Affiliated Hospital of Dalian Medical University, Dalian, China
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8
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Hasan MH, Beura LK. Cellular interactions in resident memory T cell establishment and function. Curr Opin Immunol 2022; 74:68-75. [PMID: 34794039 PMCID: PMC8901561 DOI: 10.1016/j.coi.2021.10.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Revised: 10/19/2021] [Accepted: 10/20/2021] [Indexed: 02/03/2023]
Abstract
Tissue resident memory T cells (TRM) are enriched in non-lymphoid tissues and represent a formidable barrier against invading pathogens and tumors. TRM are armed with deployment ready effector molecules which combined with their frontline location allows them to be early organizing centers of our immune defense. Despite their autonomous nature, TRM rely on careful collaboration with other immune and non-immune cells located within the barrier organ to exert their superior protective role. Here, we highlight recent studies focusing on cellular interactions that regulate TRM establishment and function. A deeper understanding of these processes is instrumental in designing new means to target TRM for desirable outcomes in infectious diseases, cancers and autoimmunity.
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Affiliation(s)
- Mohammad H. Hasan
- Department of Molecular Microbiology and Immunology, Brown University, Providence, RI 02912, United States
| | - Lalit K. Beura
- Department of Molecular Microbiology and Immunology, Brown University, Providence, RI 02912, United States,Corresponding author Please send all correspondence to
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9
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Zheng MZM, Wakim LM. Tissue resident memory T cells in the respiratory tract. Mucosal Immunol 2022; 15:379-388. [PMID: 34671115 PMCID: PMC8526531 DOI: 10.1038/s41385-021-00461-z] [Citation(s) in RCA: 67] [Impact Index Per Article: 33.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Revised: 09/27/2021] [Accepted: 10/01/2021] [Indexed: 02/04/2023]
Abstract
Owing to their capacity to rapidly spread across the population, airborne pathogens represent a significant risk to global health. Indeed, several of the past major global pandemics have been instigated by respiratory pathogens. A greater understanding of the immune cells tasked with protecting the airways from infection will allow for the development of strategies that curb the spread and impact of these airborne diseases. A specific subset of memory T-cell resident in both the upper and lower respiratory tract, termed tissue-resident memory (Trm), have been shown to play an instrumental role in local immune responses against a wide breadth of both viral and bacterial infections. In this review, we discuss factors that influence respiratory tract Trm development, longevity, and immune surveillance and explore vaccination regimes that harness these cells, such approaches represent exciting new strategies that may be utilized to tackle the next global pandemic.
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Affiliation(s)
- Ming Z. M. Zheng
- grid.1008.90000 0001 2179 088XDepartment of Microbiology and Immunology, The University of Melbourne, at the Peter Doherty Institute for Infection and Immunity, Melbourne, VIC 3000 Australia
| | - Linda M. Wakim
- grid.1008.90000 0001 2179 088XDepartment of Microbiology and Immunology, The University of Melbourne, at the Peter Doherty Institute for Infection and Immunity, Melbourne, VIC 3000 Australia
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10
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Yuan R, Yu J, Jiao Z, Li J, Wu F, Yan R, Huang X, Chen C. The Roles of Tissue-Resident Memory T Cells in Lung Diseases. Front Immunol 2021; 12:710375. [PMID: 34707601 PMCID: PMC8542931 DOI: 10.3389/fimmu.2021.710375] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Accepted: 09/27/2021] [Indexed: 12/25/2022] Open
Abstract
The unique environment of the lungs is protected by complex immune interactions. Human lung tissue-resident memory T cells (TRM) have been shown to position at the pathogen entry points and play an essential role in fighting against viral and bacterial pathogens at the frontline through direct mechanisms and also by orchestrating the adaptive immune system through crosstalk. Recent evidence suggests that TRM cells also play a vital part in slowing down carcinogenesis and preventing the spread of solid tumors. Less beneficially, lung TRM cells can promote pathologic inflammation, causing chronic airway inflammatory changes such as asthma and fibrosis. TRM cells from infiltrating recipient T cells may also mediate allograft immunopathology, hence lung damage in patients after lung transplantations. Several therapeutic strategies targeting TRM cells have been developed. This review will summarize recent advances in understanding the establishment and maintenance of TRM cells in the lung, describe their roles in different lung diseases, and discuss how the TRM cells may guide future immunotherapies targeting infectious diseases, cancers and pathologic immune responses.
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Affiliation(s)
- Rui Yuan
- Xiangya School of Medicine, Central South University, Changsha, China
| | - Jiang Yu
- Xiangya School of Medicine, Central South University, Changsha, China
| | - Ziqiao Jiao
- Xiangya School of Medicine, Central South University, Changsha, China
| | - Jinfei Li
- Xiangya School of Medicine, Central South University, Changsha, China
| | - Fang Wu
- Department of Oncology, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Rongkai Yan
- Department of Radiology, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Xiaojie Huang
- Department Cardiovascular Surgery, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Chen Chen
- Department of Thoracic Surgery, The Second Xiangya Hospital of Central South University, Changsha, China.,Hunan Key Laboratory of Early Diagnosis and Precise Treatment of Lung Cancer, The Second Xiangya Hospital of Central South University, Changsha, China
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11
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Martin FP, Jacqueline C, Poschmann J, Roquilly A. Alveolar Macrophages: Adaptation to Their Anatomic Niche during and after Inflammation. Cells 2021; 10:cells10102720. [PMID: 34685700 PMCID: PMC8534884 DOI: 10.3390/cells10102720] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 10/05/2021] [Accepted: 10/06/2021] [Indexed: 12/12/2022] Open
Abstract
At the early stages of life development, alveoli are colonized by embryonic macrophages, which become resident alveolar macrophages (ResAM) and self-sustain by local division. Genetic and epigenetic signatures and, to some extent, the functions of ResAM are dictated by the lung microenvironment, which uses cytokines, ligand-receptor interactions, and stroma cells to orchestrate lung homeostasis. In resting conditions, the lung microenvironment induces in ResAM a tolerogenic programming that prevents unnecessary and potentially harmful inflammation responses to the foreign bodies, which continuously challenge the airways. Throughout life, any episode of acute inflammation, pneumonia being likely the most frequent cause, depletes the pool of ResAM, leaving space for the recruitment of inflammatory monocytes that locally develop in monocyte-derived alveolar macrophages (InfAM). During lung infection, the local microenvironment induces a temporary inflammatory signature to the recruited InfAM to handle the tissue injury and eliminate the pathogens. After a few days, the recruited InfAM, which locally self-sustain and develop as new ResAM, gain profibrotic functions required for tissue healing. After the complete resolution of the infectious episode, the functional programming of both embryonic and monocyte-derived ResAM remains altered for months and possibly for the entire life. Adult lungs thus contain a wide diversity of ResAM since every infection brings new waves of InfAM which fill the room left open by the inflammatory process. The memory of these innate cells called trained immunity constitutes an immunologic scar left by inflammation, notably pneumonia. This memory of ResAM has advantages and drawbacks. In some cases, lung-trained immunity offers better defense capacities against autoimmune disorders and the long-term risk of infection. At the opposite, it can perpetuate a harmful process and lead to a pathological state, as is the case among critically ill patients who have immune paralysis and are highly susceptible to hospital-acquired pneumonia and acute respiratory distress syndrome. The progress in understanding the kinetics of response of alveolar macrophages (AM) to lung inflammation is paving the way to new treatments of pneumonia and lung inflammatory process.
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Affiliation(s)
- Florian Pierre Martin
- EA3826 Host Pathogen Interactions, Inflammation and Mucosal Immunity, Department of Anesthesiology and Intensive Medicine, Hôtel Dieu, CHU Nantes, University of Nantes, F-44000 Nantes, France; (F.P.M.); (C.J.)
| | - Cédric Jacqueline
- EA3826 Host Pathogen Interactions, Inflammation and Mucosal Immunity, Department of Anesthesiology and Intensive Medicine, Hôtel Dieu, CHU Nantes, University of Nantes, F-44000 Nantes, France; (F.P.M.); (C.J.)
| | - Jeremie Poschmann
- Centre de Recherche en Transplantation et Immunologie, University of Nantes, UMR 1064, ITUN, Inserm, F-44000 Nantes, France;
| | - Antoine Roquilly
- EA3826 Host Pathogen Interactions, Inflammation and Mucosal Immunity, Department of Anesthesiology and Intensive Medicine, Hôtel Dieu, CHU Nantes, University of Nantes, F-44000 Nantes, France; (F.P.M.); (C.J.)
- Correspondence: ; Tel.: +33-253482230
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12
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Humphries DC, O’Connor RA, Larocque D, Chabaud-Riou M, Dhaliwal K, Pavot V. Pulmonary-Resident Memory Lymphocytes: Pivotal Orchestrators of Local Immunity Against Respiratory Infections. Front Immunol 2021; 12:738955. [PMID: 34603321 PMCID: PMC8485048 DOI: 10.3389/fimmu.2021.738955] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Accepted: 09/01/2021] [Indexed: 12/12/2022] Open
Abstract
There is increasing evidence that lung-resident memory T and B cells play a critical role in protecting against respiratory reinfection. With a unique transcriptional and phenotypic profile, resident memory lymphocytes are maintained in a quiescent state, constantly surveying the lung for microbial intruders. Upon reactivation with cognate antigen, these cells provide rapid effector function to enhance immunity and prevent infection. Immunization strategies designed to induce their formation, alongside novel techniques enabling their detection, have the potential to accelerate and transform vaccine development. Despite most data originating from murine studies, this review will discuss recent insights into the generation, maintenance and characterisation of pulmonary resident memory lymphocytes in the context of respiratory infection and vaccination using recent findings from human and non-human primate studies.
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Affiliation(s)
- Duncan C. Humphries
- Centre for Inflammation Research, Queen’s Medical Research Institute, Edinburgh BioQuarter, The University of Edinburgh, Edinburgh, United Kingdom
- Sanofi Pasteur, R&D, Marcy l’Etoile, Lyon, France
| | - Richard A. O’Connor
- Centre for Inflammation Research, Queen’s Medical Research Institute, Edinburgh BioQuarter, The University of Edinburgh, Edinburgh, United Kingdom
| | | | | | - Kevin Dhaliwal
- Centre for Inflammation Research, Queen’s Medical Research Institute, Edinburgh BioQuarter, The University of Edinburgh, Edinburgh, United Kingdom
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13
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Wu Y, Goplen NP, Sun J. Aging and respiratory viral infection: from acute morbidity to chronic sequelae. Cell Biosci 2021; 11:112. [PMID: 34158111 PMCID: PMC8218285 DOI: 10.1186/s13578-021-00624-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2021] [Accepted: 06/04/2021] [Indexed: 02/06/2023] Open
Abstract
The altered immune response in aged hosts play a vital role in contributing to their increased morbidity and mortality during respiratory virus infections. The aged hosts display impaired antiviral immune response as well as increased risk for long-term pulmonary sequelae post virus clearance. However, the underlying cellular and molecular mechanisms driving these alterations of the immune compartment have not been fully elucidated. During the era of COVID-19 pandemic, a better understanding of such aspects is urgently needed to provide insight that will benefit the geriatric patient care in prevention as well as treatment. Here, we review the current knowledge about the unique immune characteristics of aged hosts during homeostasis and respiratory virus infections.
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Affiliation(s)
- Yue Wu
- Department of Immunology, Mayo Clinic, Rochester, MN, 55905, USA
| | - Nick P Goplen
- Division of Pulmonary and Critical Medicine, Department of Medicine, Mayo Clinic, Rochester, MN, 55905, USA
| | - Jie Sun
- Department of Immunology, Mayo Clinic, Rochester, MN, 55905, USA.
- Division of Pulmonary and Critical Medicine, Department of Medicine, Mayo Clinic, Rochester, MN, 55905, USA.
- The Robert and Arlene Kogod Center on Aging, Mayo Clinic, Rochester, MN, 55905, USA.
- Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, MN, 55905, USA.
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14
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Knight FC, Wilson JT. Engineering Vaccines for Tissue-Resident Memory T Cells. ADVANCED THERAPEUTICS 2021; 4:2000230. [PMID: 33997268 PMCID: PMC8114897 DOI: 10.1002/adtp.202000230] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Indexed: 01/01/2023]
Abstract
In recent years, tissue-resident memory T cells (TRM) have attracted significant attention in the field of vaccine development. Distinct from central and effector memory T cells, TRM cells take up residence in home tissues such as the lung or urogenital tract and are ideally positioned to respond quickly to pathogen encounter. TRM have been found to play a role in the immune response against many globally important infectious diseases for which new or improved vaccines are needed, including influenza and tuberculosis. It is also increasingly clear that TRM play a pivotal role in cancer immunity. Thus, vaccines that can generate this memory T cell population are highly desirable. The field of immunoengineering-that is, the application of engineering principles to study the immune system and design new and improved therapies that harness or modulate immune responses-is ideally poised to provide solutions to this need for next-generation TRM vaccines. This review covers recent developments in vaccine technologies for generating TRM and protecting against infection and cancer, including viral vectors, virus-like particles, and synthetic and natural biomaterials. In addition, it offers critical insights on the future of engineering vaccines for tissue-resident memory T cells.
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Affiliation(s)
- Frances C. Knight
- Department of Biomedical Engineering, Vanderbilt University, Nashville, Tennessee 37235, United States
| | - John T. Wilson
- Department of Biomedical Engineering, Vanderbilt University, Nashville, Tennessee 37235, United States
- Department of Chemical and Biomolecular Engineering, Vanderbilt University, Nashville, Tennessee 37235, United States
- Vanderbilt Institute for Infection, Immunology, and Inflammation, Vanderbilt University Medical Center, Nashville, Tennessee 37232, United States
- Vanderbilt Center for Immunobiology, Vanderbilt University Medical Center, Nashville, Tennessee 37232, United States
- Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, Tennessee 37232, United States
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15
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Goplen NP, Cheon IS, Sun J. Age-Related Dynamics of Lung-Resident Memory CD8 + T Cells in the Age of COVID-19. Front Immunol 2021; 12:636118. [PMID: 33854506 PMCID: PMC8039372 DOI: 10.3389/fimmu.2021.636118] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Accepted: 01/26/2021] [Indexed: 12/13/2022] Open
Abstract
Following respiratory viral infections or local immunizations, lung resident-memory T cells (TRM) of the CD8 lineage provide protection against the same pathogen or related pathogens with cross-reactive T cell epitopes. Yet, it is now clear that, if homeostatic controls are lost following viral pneumonia, CD8 TRM cells can mediate pulmonary pathology. We recently showed that the aging process can result in loss of homeostatic controls on CD8 TRM cells in the respiratory tract. This may be germane to treatment modalities in both influenza and coronavirus disease 2019 (COVID-19) patients, particularly, the portion that present with symptoms linked to long-lasting lung dysfunction. Here, we review the developmental cues and functionalities of CD8 TRM cells in viral pneumonia models with a particular focus on their capacity to mediate heterogeneous responses of immunity and pathology depending on immune status.
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Affiliation(s)
- Nick P Goplen
- Division of Pulmonary and Critical Medicine, Department of Medicine, Mayo Clinic, Rochester, MN, United States
| | - In Su Cheon
- Division of Pulmonary and Critical Medicine, Department of Medicine, Mayo Clinic, Rochester, MN, United States
| | - Jie Sun
- Division of Pulmonary and Critical Medicine, Department of Medicine, Mayo Clinic, Rochester, MN, United States.,The Robert and Arlene Kogod Center on Aging, Mayo Clinic, Rochester, MN, United States.,Department of Immunology, Mayo Clinic, Rochester, MN, United States
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16
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Bagati A, Kumar S, Jiang P, Pyrdol J, Zou AE, Godicelj A, Mathewson ND, Cartwright ANR, Cejas P, Brown M, Giobbie-Hurder A, Dillon D, Agudo J, Mittendorf EA, Liu XS, Wucherpfennig KW. Integrin αvβ6-TGFβ-SOX4 Pathway Drives Immune Evasion in Triple-Negative Breast Cancer. Cancer Cell 2021; 39:54-67.e9. [PMID: 33385331 PMCID: PMC7855651 DOI: 10.1016/j.ccell.2020.12.001] [Citation(s) in RCA: 83] [Impact Index Per Article: 27.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Revised: 09/18/2020] [Accepted: 12/01/2020] [Indexed: 02/07/2023]
Abstract
Cancer immunotherapy shows limited efficacy against many solid tumors that originate from epithelial tissues, including triple-negative breast cancer (TNBC). We identify the SOX4 transcription factor as an important resistance mechanism to T cell-mediated cytotoxicity for TNBC cells. Mechanistic studies demonstrate that inactivation of SOX4 in tumor cells increases the expression of genes in a number of innate and adaptive immune pathways important for protective tumor immunity. Expression of SOX4 is regulated by the integrin αvβ6 receptor on the surface of tumor cells, which activates TGFβ from a latent precursor. An integrin αvβ6/8-blocking monoclonal antibody (mAb) inhibits SOX4 expression and sensitizes TNBC cells to cytotoxic T cells. This integrin mAb induces a substantial survival benefit in highly metastatic murine TNBC models poorly responsive to PD-1 blockade. Targeting of the integrin αvβ6-TGFβ-SOX4 pathway therefore provides therapeutic opportunities for TNBC and other highly aggressive human cancers of epithelial origin.
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MESH Headings
- Animals
- Antibodies, Monoclonal/administration & dosage
- Antibodies, Monoclonal/pharmacology
- Antigens, Neoplasm/genetics
- Antigens, Neoplasm/metabolism
- Antineoplastic Agents, Immunological/therapeutic use
- Cell Line, Tumor
- Drug Resistance, Neoplasm
- Female
- Gene Expression Regulation, Neoplastic
- Humans
- Integrins/antagonists & inhibitors
- Integrins/genetics
- Integrins/metabolism
- Mice
- Neoplasm Transplantation
- SOXC Transcription Factors/genetics
- SOXC Transcription Factors/metabolism
- Sequence Analysis, RNA
- Signal Transduction/drug effects
- T-Lymphocytes, Cytotoxic/drug effects
- T-Lymphocytes, Cytotoxic/metabolism
- Transforming Growth Factor beta/genetics
- Triple Negative Breast Neoplasms/drug therapy
- Triple Negative Breast Neoplasms/genetics
- Triple Negative Breast Neoplasms/immunology
- Tumor Escape/drug effects
- Xenograft Model Antitumor Assays
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Affiliation(s)
- Archis Bagati
- Department of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Smith Building, Room 736, 450 Brookline Avenue, Boston, MA 02215, USA; Department of Immunology, Harvard Medical School, Boston, MA 02215, USA; Ludwig Center at Harvard, Harvard Medical School, Boston, MA 02215, USA
| | - Sushil Kumar
- Department of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Smith Building, Room 736, 450 Brookline Avenue, Boston, MA 02215, USA; Department of Immunology, Harvard Medical School, Boston, MA 02215, USA
| | - Peng Jiang
- Department of Data Sciences, Dana-Farber Cancer Institute, Boston, MA 02215, USA
| | - Jason Pyrdol
- Department of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Smith Building, Room 736, 450 Brookline Avenue, Boston, MA 02215, USA
| | - Angela E Zou
- Department of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Smith Building, Room 736, 450 Brookline Avenue, Boston, MA 02215, USA
| | - Anze Godicelj
- Department of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Smith Building, Room 736, 450 Brookline Avenue, Boston, MA 02215, USA
| | - Nathan D Mathewson
- Department of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Smith Building, Room 736, 450 Brookline Avenue, Boston, MA 02215, USA; Department of Immunology, Harvard Medical School, Boston, MA 02215, USA
| | - Adam N R Cartwright
- Department of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Smith Building, Room 736, 450 Brookline Avenue, Boston, MA 02215, USA; Department of Immunology, Harvard Medical School, Boston, MA 02215, USA
| | - Paloma Cejas
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA 02215, USA
| | - Myles Brown
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA 02215, USA
| | - Anita Giobbie-Hurder
- Department of Data Sciences, Dana-Farber Cancer Institute, Boston, MA 02215, USA
| | - Deborah Dillon
- Department of Pathology, Brigham & Women's Hospital, Harvard Medical School, Boston, MA 02215, USA
| | - Judith Agudo
- Department of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Smith Building, Room 736, 450 Brookline Avenue, Boston, MA 02215, USA; Department of Immunology, Harvard Medical School, Boston, MA 02215, USA
| | - Elizabeth A Mittendorf
- Division of Breast Surgery, Department of Surgery, Brigham and Women's Hospital, Boston, MA 02215, USA; Breast Oncology Program, Dana-Farber Cancer Institute, Boston, MA 02215, USA
| | - X Shirley Liu
- Department of Data Sciences, Dana-Farber Cancer Institute, Boston, MA 02215, USA
| | - Kai W Wucherpfennig
- Department of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Smith Building, Room 736, 450 Brookline Avenue, Boston, MA 02215, USA; Department of Immunology, Harvard Medical School, Boston, MA 02215, USA; Department of Neurology, Brigham & Women's Hospital, Harvard Medical School, Boston, MA 02215, USA; Ludwig Center at Harvard, Harvard Medical School, Boston, MA 02215, USA.
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17
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Son YM, Cheon IS, Wu Y, Li C, Wang Z, Gao X, Chen Y, Takahashi Y, Fu YX, Dent AL, Kaplan MH, Taylor JJ, Cui W, Sun J. Tissue-resident CD4 + T helper cells assist the development of protective respiratory B and CD8 + T cell memory responses. Sci Immunol 2021; 6:6/55/eabb6852. [PMID: 33419791 DOI: 10.1126/sciimmunol.abb6852] [Citation(s) in RCA: 112] [Impact Index Per Article: 37.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Accepted: 11/11/2020] [Indexed: 11/02/2022]
Abstract
Much remains unknown about the roles of CD4+ T helper cells in shaping localized memory B cell and CD8+ T cell immunity in the mucosal tissues. Here, we report that lung T helper cells provide local assistance for the optimal development of tissue-resident memory B and CD8+ T cells after the resolution of primary influenza virus infection. We have identified a population of T cells in the lung that exhibit characteristics of both follicular T helper and TRM cells, and we have termed these cells as resident helper T (TRH) cells. Optimal TRH cell formation was dependent on transcription factors involved in T follicular helper and resident memory T cell development including BCL6 and Bhlhe40. We show that TRH cells deliver local help to CD8+ T cells through IL-21-dependent mechanisms. Our data have uncovered the presence of a tissue-resident helper T cell population in the lung that plays a critical role in promoting the development of protective B cell and CD8+ T cell responses.
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Affiliation(s)
- Young Min Son
- Department of Medicine, Mayo Clinic, Rochester, MN 55905, USA.,Department of Immunology, Mayo Clinic, Rochester, MN 55905, USA
| | - In Su Cheon
- Department of Medicine, Mayo Clinic, Rochester, MN 55905, USA.,Department of Immunology, Mayo Clinic, Rochester, MN 55905, USA
| | - Yue Wu
- Department of Medicine, Mayo Clinic, Rochester, MN 55905, USA.,Department of Immunology, Mayo Clinic, Rochester, MN 55905, USA
| | - Chaofan Li
- Department of Medicine, Mayo Clinic, Rochester, MN 55905, USA.,Department of Immunology, Mayo Clinic, Rochester, MN 55905, USA
| | - Zheng Wang
- Department of Medicine, Mayo Clinic, Rochester, MN 55905, USA.,Department of Immunology, Mayo Clinic, Rochester, MN 55905, USA
| | - Xiaochen Gao
- Department of Medicine, Mayo Clinic, Rochester, MN 55905, USA.,Department of Immunology, Mayo Clinic, Rochester, MN 55905, USA
| | - Yao Chen
- Versiti Blood Research Institute, Milwaukee, WI 53213, USA
| | - Yoshimasa Takahashi
- Department of Immunology, National Institute of Infectious Diseases, Shinjuku-ku, Tokyo 162-8640, Japan
| | - Yang-Xin Fu
- Department of Pathology, UT Southwestern Medical Center, Dallas, TX 75235, USA
| | - Alexander L Dent
- Department of Microbiology and Immunology, Indiana University School of Medicine, Indianapolis, IN 46202, USA
| | - Mark H Kaplan
- Department of Microbiology and Immunology, Indiana University School of Medicine, Indianapolis, IN 46202, USA
| | - Justin J Taylor
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, WA 98109, USA
| | - Weiguo Cui
- Versiti Blood Research Institute, Milwaukee, WI 53213, USA.,Department of Microbiology and Immunology, Medical College of Wisconsin, Milwaukee, WI 53226, USA
| | - Jie Sun
- Department of Medicine, Mayo Clinic, Rochester, MN 55905, USA. .,Department of Immunology, Mayo Clinic, Rochester, MN 55905, USA
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18
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Yue Z, Nie L, Zhang P, Chen Q, Lv Q, Wang Q. Tissue-resident macrophage inflammaging aggravates homeostasis dysregulation in age-related diseases. Cell Immunol 2020; 361:104278. [PMID: 33445052 DOI: 10.1016/j.cellimm.2020.104278] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Revised: 12/11/2020] [Accepted: 12/26/2020] [Indexed: 02/08/2023]
Abstract
Organs and tissues contain a large number of tissue-resident macrophages (MΦ-Ts), which are essential for regulating homeostasis and ensuring a rapid response to injury. However, the environmental signals shaping MΦ-Ts phenotypes and the contribution of MΦ-Ts to pathological processes are just starting to be identified. MΦ-Ts isolated from aged animals or patients show alterations in morphology and distribution, defects in phagocytosis and autophagy, and loss of tissue-repair capacity. These variations are closely associated with age-associated disorders, such as inflammaging, which is characterized by cell senescence and a senescence-associated secretory phenotype (SASP) and is frequently observed in patients afflicted with chronic diseases. It seems that the role of these resident populations cannot be avoided in the treatment of aging-related diseases. This review will describe the mechanism by which MΦ-Ts support immune homeostasis and will then discuss how MΦ-Ts facilitate inflammaging and age-related diseases, which will be helpful in the development of new interventions and treatments for chronic diseases of the elderly.
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Affiliation(s)
- Ziqi Yue
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, China; Department of Prosthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, China
| | - Luningxiao Nie
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, China; Department of Prosthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, China
| | - Peng Zhang
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, China; Department of Prosthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, China
| | - Qin Chen
- Department of Neurology, West China Hospital of Sichuan University, Chengdu, Sichuan, China
| | - Qingguo Lv
- Department of Endocrinology and Metabolism, West China Hospital of Sichuan University, Chengdu, Sichuan, China
| | - Qi Wang
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, China; Department of Prosthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, China.
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19
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Goplen NP, Wu Y, Son YM, Li C, Wang Z, Cheon IS, Jiang L, Zhu B, Ayasoufi K, Chini EN, Johnson AJ, Vassallo R, Limper AH, Zhang N, Sun J. Tissue-resident CD8 + T cells drive age-associated chronic lung sequelae after viral pneumonia. Sci Immunol 2020; 5:5/53/eabc4557. [PMID: 33158975 DOI: 10.1126/sciimmunol.abc4557] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Accepted: 10/15/2020] [Indexed: 12/13/2022]
Abstract
Lower respiratory viral infections, such as influenza virus and severe acute respiratory syndrome coronavirus 2 infections, often cause severe viral pneumonia in aged individuals. Here, we report that influenza viral pneumonia leads to chronic nonresolving lung pathology and exacerbated accumulation of CD8+ tissue-resident memory T cells (TRM) in the respiratory tract of aged hosts. TRM cell accumulation relies on elevated TGF-β present in aged tissues. Further, we show that TRM cells isolated from aged lungs lack a subpopulation characterized by expression of molecules involved in TCR signaling and effector function. Consequently, TRM cells from aged lungs were insufficient to provide heterologous protective immunity. The depletion of CD8+ TRM cells dampens persistent chronic lung inflammation and ameliorates tissue fibrosis in aged, but not young, animals. Collectively, our data demonstrate that age-associated TRM cell malfunction supports chronic lung inflammatory and fibrotic sequelae after viral pneumonia.
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Affiliation(s)
- Nick P Goplen
- Division of Pulmonary and Critical Medicine, Department of Medicine, Mayo Clinic, Rochester, MN 55905, USA.,The Robert and Arlene Kogod Center on Aging, Mayo Clinic, Rochester, MN 55905, USA
| | - Yue Wu
- Department of Immunology, Mayo Clinic, Rochester, MN 55905, USA
| | - Young Min Son
- Division of Pulmonary and Critical Medicine, Department of Medicine, Mayo Clinic, Rochester, MN 55905, USA
| | - Chaofan Li
- Division of Pulmonary and Critical Medicine, Department of Medicine, Mayo Clinic, Rochester, MN 55905, USA
| | - Zheng Wang
- Division of Pulmonary and Critical Medicine, Department of Medicine, Mayo Clinic, Rochester, MN 55905, USA
| | - In Su Cheon
- Division of Pulmonary and Critical Medicine, Department of Medicine, Mayo Clinic, Rochester, MN 55905, USA
| | - Li Jiang
- Division of Pulmonary and Critical Medicine, Department of Medicine, Mayo Clinic, Rochester, MN 55905, USA
| | - Bibo Zhu
- Division of Pulmonary and Critical Medicine, Department of Medicine, Mayo Clinic, Rochester, MN 55905, USA
| | | | - Eduardo N Chini
- The Robert and Arlene Kogod Center on Aging, Mayo Clinic, Rochester, MN 55905, USA.,Department of Anesthesiology, Mayo Clinic, Rochester, MN 55905, USA
| | - Aaron J Johnson
- Department of Immunology, Mayo Clinic, Rochester, MN 55905, USA
| | - Robert Vassallo
- Division of Pulmonary and Critical Medicine, Department of Medicine, Mayo Clinic, Rochester, MN 55905, USA
| | - Andrew H Limper
- Division of Pulmonary and Critical Medicine, Department of Medicine, Mayo Clinic, Rochester, MN 55905, USA
| | - Nu Zhang
- Long School of Medicine, Departments of Microbiology, Immunology, and Molecular Genetics, University of Texas Health San Antonio, San Antonio, TX 78229, USA
| | - Jie Sun
- Division of Pulmonary and Critical Medicine, Department of Medicine, Mayo Clinic, Rochester, MN 55905, USA. .,The Robert and Arlene Kogod Center on Aging, Mayo Clinic, Rochester, MN 55905, USA.,Department of Immunology, Mayo Clinic, Rochester, MN 55905, USA
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20
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Lacerda Mariano L, Rousseau M, Varet H, Legendre R, Gentek R, Saenz Coronilla J, Bajenoff M, Gomez Perdiguero E, Ingersoll MA. Functionally distinct resident macrophage subsets differentially shape responses to infection in the bladder. SCIENCE ADVANCES 2020; 6:6/48/eabc5739. [PMID: 33239294 PMCID: PMC7688323 DOI: 10.1126/sciadv.abc5739] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Accepted: 10/15/2020] [Indexed: 05/11/2023]
Abstract
Resident macrophages are abundant in the bladder, playing key roles in immunity to uropathogens. Yet, whether they are heterogeneous, where they come from, and how they respond to infection remain largely unknown. We identified two macrophage subsets in mouse bladders, MacM in muscle and MacL in the lamina propria, each with distinct protein expression and transcriptomes. Using a urinary tract infection model, we validated our transcriptomic analyses, finding that MacM macrophages phagocytosed more bacteria and polarized to an anti-inflammatory profile, whereas MacL macrophages died rapidly during infection. During resolution, monocyte-derived cells contributed to tissue-resident macrophage pools and both subsets acquired transcriptional profiles distinct from naïve macrophages. Macrophage depletion resulted in the induction of a type 1-biased immune response to a second urinary tract infection, improving bacterial clearance. Our study uncovers the biology of resident macrophages and their responses to an exceedingly common infection in a largely overlooked organ, the bladder.
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Affiliation(s)
- Livia Lacerda Mariano
- Department of Immunology, Institut Pasteur, 75015 Paris, France
- INSERM U1223 Paris, France
| | - Matthieu Rousseau
- Department of Immunology, Institut Pasteur, 75015 Paris, France
- INSERM U1223 Paris, France
| | - Hugo Varet
- Bioinformatic and Biostatistic Hub, Department of Computational Biology, Institut Pasteur, USR 3756 CNRS, Paris, France
- Biomics Platform, Center for Technological Resources and Research (C2RT), Institut Pasteur, Paris, France
| | - Rachel Legendre
- Bioinformatic and Biostatistic Hub, Department of Computational Biology, Institut Pasteur, USR 3756 CNRS, Paris, France
- Biomics Platform, Center for Technological Resources and Research (C2RT), Institut Pasteur, Paris, France
| | - Rebecca Gentek
- Aix Marseille University, CNRS, INSERM, CIML, Marseille, France
| | - Javier Saenz Coronilla
- Macrophages and Endothelial Cells, Department of Developmental and Stem Cell Biology, CNRS UMR3738, Department of Immunology, Institut Pasteur, Paris, France
| | - Marc Bajenoff
- Aix Marseille University, CNRS, INSERM, CIML, Marseille, France
| | - Elisa Gomez Perdiguero
- Macrophages and Endothelial Cells, Department of Developmental and Stem Cell Biology, CNRS UMR3738, Department of Immunology, Institut Pasteur, Paris, France
| | - Molly A Ingersoll
- Department of Immunology, Institut Pasteur, 75015 Paris, France.
- INSERM U1223 Paris, France
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21
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Melenotte C, Silvin A, Goubet AG, Lahmar I, Dubuisson A, Zumla A, Raoult D, Merad M, Gachot B, Hénon C, Solary E, Fontenay M, André F, Maeurer M, Ippolito G, Piacentini M, Wang FS, Ginhoux F, Marabelle A, Kroemer G, Derosa L, Zitvogel L. Immune responses during COVID-19 infection. Oncoimmunology 2020; 9:1807836. [PMID: 32939324 PMCID: PMC7480812 DOI: 10.1080/2162402x.2020.1807836] [Citation(s) in RCA: 77] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 08/05/2020] [Accepted: 08/05/2020] [Indexed: 02/09/2023] Open
Abstract
Over the past 16 years, three coronaviruses (CoVs), severe acute respiratory syndrome CoV (SARS-CoV) in 2002, Middle East respiratory syndrome CoV (MERS-CoV) in 2012 and 2015, and SARS-CoV-2 in 2020, have been causing severe and fatal human epidemics. The unpredictability of coronavirus disease-19 (COVID-19) poses a major burden on health care and economic systems across the world. This is caused by the paucity of in-depth knowledge of the risk factors for severe COVID-19, insufficient diagnostic tools for the detection of SARS-CoV-2, as well as the absence of specific and effective drug treatments. While protective humoral and cellular immune responses are usually mounted against these betacoronaviruses, immune responses to SARS-CoV2 sometimes derail towards inflammatory tissue damage, leading to rapid admissions to intensive care units. The lack of knowledge on mechanisms that tilt the balance between these two opposite outcomes poses major threats to many ongoing clinical trials dealing with immunostimulatory or immunoregulatory therapeutics. This review will discuss innate and cognate immune responses underlying protective or deleterious immune reactions against these pathogenic coronaviruses.
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Affiliation(s)
- Cléa Melenotte
- Immunology, Gustave Roussy, Villejuif, France
- Gustave Roussy, Université Paris-Saclay, Villejuif, France
- Infectious Diseases, Aix-Marseille Université, IRD, APHM, MEPHI, Marseille, France
- Infectious Diseases, IHU-Méditerranée Infection, Marseille, France
| | | | - Anne-Gaëlle Goubet
- Immunology, Gustave Roussy, Villejuif, France
- Gustave Roussy, Université Paris-Saclay, Villejuif, France
- Immunology, Institut National de la Santé Et de la Recherche Médicale (INSERM), U1015 Equipe Labellisée—Ligue Nationale contre le Cancer, Villejuif, France
- Center of Clinical Investigations in Biotherapies of Cancer (CICBT) 1428, Villejuif, France
| | - Imran Lahmar
- Immunology, Gustave Roussy, Villejuif, France
- Gustave Roussy, Université Paris-Saclay, Villejuif, France
- Immunology, Institut National de la Santé Et de la Recherche Médicale (INSERM), U1015 Equipe Labellisée—Ligue Nationale contre le Cancer, Villejuif, France
- Center of Clinical Investigations in Biotherapies of Cancer (CICBT) 1428, Villejuif, France
| | - Agathe Dubuisson
- Immunology, Gustave Roussy, Villejuif, France
- Gustave Roussy, Université Paris-Saclay, Villejuif, France
- Immunology, Institut National de la Santé Et de la Recherche Médicale (INSERM), U1015 Equipe Labellisée—Ligue Nationale contre le Cancer, Villejuif, France
- Center of Clinical Investigations in Biotherapies of Cancer (CICBT) 1428, Villejuif, France
| | - Alimuddin Zumla
- Department of Infection, Division of Infection and Immunity, University College London, National Institute for Health Research Biomedical Research Centre, University College London Hospitals NHS Foundation Trust, London, UK
| | - Didier Raoult
- Gustave Roussy, Université Paris-Saclay, Villejuif, France
- Infectious Diseases, Aix-Marseille Université, IRD, APHM, MEPHI, Marseille, France
| | - Mansouria Merad
- Service de Urgences et de Permanence des Soins, Gustave Roussy Cancer Campus Grand Paris, Villejuif, France
| | | | | | - Eric Solary
- Immunology, Gustave Roussy, Villejuif, France
| | - Michaela Fontenay
- INSERM U1016, Centre National Recherche Scientifique (CNRS) UMR8104, Institut Cochin, Université de Paris, Paris, France
| | | | - Markus Maeurer
- Immunosurgery, Immunotherapy Unit, Champalimaud Centre for the Unknown, Lisbon, Portugal
- Med Clinic, University of Mainz, Mayence, Germany
| | - Giuseppe Ippolito
- Dipartimento di Epidemiologia Ricerca Pre-Clinica e Diagnostica Avanzata, National Institute for Infectious Diseases “Lazzaro Spallanzani” I.R.C.C.S., Rome, Italy
| | - Mauro Piacentini
- Department of Biology, University of Rome “Tor Vergata”, Rome, Italy
- Infectious Diseases Department, National Institute for Infectious Disease IRCCS “Lazzaro Spallanzani”, Rome, Italy
| | - Fu-Sheng Wang
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Florent Ginhoux
- Singapore Immunology Network, Agency for Science, Technology and Research, Singapore
- Shanghai Institute of Immunology, Department of Immunology and Microbiology, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Translational Immunology Institute, SingHealth Duke-NUS Academic Medical Centre, Singapore
| | - Aurélien Marabelle
- Infectious Diseases, Aix-Marseille Université, IRD, APHM, MEPHI, Marseille, France
| | - Guido Kroemer
- Centre de Recherche des Cordeliers, Equipe labellisée par la Ligue contre le cancer, Université de Paris, Sorbonne Université, Inserm U1138, Institut Universitaire de France, Paris, France
- Metabolomics and Cell Biology Platforms, Institut Gustave Roussy, Villejuif, France
- Pôle de Biologie,Pathologie – PUI – Hygiène, Hôpital Européen Georges Pompidou, AP-HP, Paris, France
- Karolinska Institute, Department of Women’s and Children’s Health, Karolinska University Hospital, Stockholm, Sweden
- Suzhou Institute for Systems Medicine, Chinese Academy of Medical Sciences, Suzhou, China
| | - Lisa Derosa
- Immunology, Gustave Roussy, Villejuif, France
- Gustave Roussy, Université Paris-Saclay, Villejuif, France
- Immunology, Institut National de la Santé Et de la Recherche Médicale (INSERM), U1015 Equipe Labellisée—Ligue Nationale contre le Cancer, Villejuif, France
- Center of Clinical Investigations in Biotherapies of Cancer (CICBT) 1428, Villejuif, France
| | - Laurence Zitvogel
- Immunology, Gustave Roussy, Villejuif, France
- Gustave Roussy, Université Paris-Saclay, Villejuif, France
- Immunology, Institut National de la Santé Et de la Recherche Médicale (INSERM), U1015 Equipe Labellisée—Ligue Nationale contre le Cancer, Villejuif, France
- Center of Clinical Investigations in Biotherapies of Cancer (CICBT) 1428, Villejuif, France
- Suzhou Institute for Systems Medicine, Chinese Academy of Medical Sciences, Suzhou, China
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22
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Influenza sequelae: from immune modulation to persistent alveolitis. Clin Sci (Lond) 2020; 134:1697-1714. [PMID: 32648583 DOI: 10.1042/cs20200050] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Revised: 06/25/2020] [Accepted: 07/01/2020] [Indexed: 02/06/2023]
Abstract
Acute influenza virus infections are a global public health concern accounting for millions of illnesses worldwide ranging from mild to severe with, at time, severe complications. Once an individual is infected, the immune system is triggered in response to the pathogen. This immune response can be beneficial ultimately leading to the clearance of the viral infection and establishment of immune memory mechanisms. However, it can be detrimental by increasing susceptibility to secondary bacterial infections and resulting in permanent changes to the lung architecture, in the form of fibrotic sequelae. Here, we review influenza associated bacterial super-infection, the formation of T-cell memory, and persistent lung injury resulting from influenza infection.
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23
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Lacerda Mariano L, Ingersoll MA. The immune response to infection in the bladder. Nat Rev Urol 2020; 17:439-458. [PMID: 32661333 DOI: 10.1038/s41585-020-0350-8] [Citation(s) in RCA: 60] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/09/2020] [Indexed: 12/22/2022]
Abstract
The bladder is continuously protected by passive defences such as a mucus layer, antimicrobial peptides and secretory immunoglobulins; however, these defences are occasionally overcome by invading bacteria that can induce a strong host inflammatory response in the bladder. The urothelium and resident immune cells produce additional defence molecules, cytokines and chemokines, which recruit inflammatory cells to the infected tissue. Resident and recruited immune cells act together to eradicate bacteria from the bladder and to develop lasting immune memory against infection. However, urinary tract infection (UTI) is commonly recurrent, suggesting that the induction of a memory response in the bladder is inadequate to prevent reinfection. Additionally, infection seems to induce long-lasting changes in the urothelium, which can render the tissue more susceptible to future infection. The innate immune response is well-studied in the field of UTI, but considerably less is known about how adaptive immunity develops and how repair mechanisms restore bladder homeostasis following infection. Furthermore, data demonstrate that sex-based differences in immunity affect resolution and infection can lead to tissue remodelling in the bladder following resolution of UTI. To combat the rise in antimicrobial resistance, innovative therapeutic approaches to bladder infection are currently in development. Improving our understanding of how the bladder responds to infection will support the development of improved treatments for UTI, particularly for those at risk of recurrent infection.
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Affiliation(s)
- Livia Lacerda Mariano
- Department of Immunology, Institut Pasteur, Paris, France.,Inserm, U1223, Paris, France
| | - Molly A Ingersoll
- Department of Immunology, Institut Pasteur, Paris, France. .,Inserm, U1223, Paris, France.
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