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Guha A, Goswami KK, Sultana J, Ganguly N, Choudhury PR, Chakravarti M, Bhuniya A, Sarkar A, Bera S, Dhar S, Das J, Das T, Baral R, Bose A, Banerjee S. Cancer stem cell-immune cell crosstalk in breast tumor microenvironment: a determinant of therapeutic facet. Front Immunol 2023; 14:1245421. [PMID: 38090567 PMCID: PMC10711058 DOI: 10.3389/fimmu.2023.1245421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Accepted: 10/25/2023] [Indexed: 12/18/2023] Open
Abstract
Breast cancer (BC) is globally one of the leading killers among women. Within a breast tumor, a minor population of transformed cells accountable for drug resistance, survival, and metastasis is known as breast cancer stem cells (BCSCs). Several experimental lines of evidence have indicated that BCSCs influence the functionality of immune cells. They evade immune surveillance by altering the characteristics of immune cells and modulate the tumor landscape to an immune-suppressive type. They are proficient in switching from a quiescent phase (slowly cycling) to an actively proliferating phenotype with a high degree of plasticity. This review confers the relevance and impact of crosstalk between immune cells and BCSCs as a fate determinant for BC prognosis. It also focuses on current strategies for targeting these aberrant BCSCs that could open avenues for the treatment of breast carcinoma.
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Affiliation(s)
- Aishwarya Guha
- Department of Immunoregulation and Immunodiagnostics, Chittaranjan National Cancer Institute, Kolkata, India
| | | | - Jasmine Sultana
- Department of Immunoregulation and Immunodiagnostics, Chittaranjan National Cancer Institute, Kolkata, India
| | - Nilanjan Ganguly
- Department of Immunoregulation and Immunodiagnostics, Chittaranjan National Cancer Institute, Kolkata, India
| | - Pritha Roy Choudhury
- Department of Immunoregulation and Immunodiagnostics, Chittaranjan National Cancer Institute, Kolkata, India
| | - Mohona Chakravarti
- Department of Immunoregulation and Immunodiagnostics, Chittaranjan National Cancer Institute, Kolkata, India
| | - Avishek Bhuniya
- Department of Immunoregulation and Immunodiagnostics, Chittaranjan National Cancer Institute, Kolkata, India
| | - Anirban Sarkar
- Department of Immunoregulation and Immunodiagnostics, Chittaranjan National Cancer Institute, Kolkata, India
| | - Saurav Bera
- Department of Immunoregulation and Immunodiagnostics, Chittaranjan National Cancer Institute, Kolkata, India
| | - Sukanya Dhar
- Department of Immunoregulation and Immunodiagnostics, Chittaranjan National Cancer Institute, Kolkata, India
| | - Juhina Das
- Department of Immunoregulation and Immunodiagnostics, Chittaranjan National Cancer Institute, Kolkata, India
| | - Tapasi Das
- Department of Immunoregulation and Immunodiagnostics, Chittaranjan National Cancer Institute, Kolkata, India
| | - Rathindranath Baral
- Department of Immunoregulation and Immunodiagnostics, Chittaranjan National Cancer Institute, Kolkata, India
| | - Anamika Bose
- Department of Pharmaceutical Technology Biotechnology National Institute of Pharmaceutical Education and Research (NIPER) Sahibzada Ajit Singh (S.A.S.) Nagar, Mohali, Punjab, India
| | - Saptak Banerjee
- Department of Immunoregulation and Immunodiagnostics, Chittaranjan National Cancer Institute, Kolkata, India
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2
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Möbs C, Salheiser M, Bleise F, Witt M, Mayer JU. Basophils control T cell priming through soluble mediators rather than antigen presentation. Front Immunol 2023; 13:1032379. [PMID: 36846020 PMCID: PMC9950813 DOI: 10.3389/fimmu.2022.1032379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Accepted: 10/10/2022] [Indexed: 02/12/2023] Open
Abstract
Basophils play an important role in the development of type 2 immunity and have been linked to protective immunity against parasites but also inflammatory responses in allergic diseases. While typically classified as degranulating effector cells, different modes of cellular activation have been identified, which together with the observation that different populations of basophils exist in the context of disease suggest a multifunctional role. In this review we aim to highlight the role of basophils play in antigen presentation of type 2 immunity and focus on the contribution basophils play in the context of antigen presentation and T cell priming. We will discuss evidence suggesting that basophils perform a direct role in antigen presentation and relate it to findings that indicate cellular cooperation with professional antigen-presenting cells, such as dendritic cells. We will also highlight tissue-specific differences in basophil phenotypes that might lead to distinct roles in cellular cooperation and how these distinct interactions might influence immunological and clinical outcomes of disease. This review thus aims to consolidate the seemingly conflicting literature on the involvement of basophils in antigen presentation and tries to find a resolution to the discussion whether basophils influence antigen presentation through direct or indirect mechanisms.
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Affiliation(s)
| | | | | | | | - Johannes U. Mayer
- Department of Dermatology and Allergology, Philipps-Universität Marburg, Marburg, Germany
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3
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Bonam SR, Chauvin C, Levillayer L, Mathew MJ, Sakuntabhai A, Bayry J. SARS-CoV-2 Induces Cytokine Responses in Human Basophils. Front Immunol 2022; 13:838448. [PMID: 35280992 PMCID: PMC8907115 DOI: 10.3389/fimmu.2022.838448] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Accepted: 01/31/2022] [Indexed: 12/13/2022] Open
Abstract
Basophils play a key role in the orientation of immune responses. Though the interaction of SARS-CoV-2 with various immune cells has been relatively well studied, the response of basophils to this pandemic virus is not characterized yet. In this study, we report that SARS-CoV-2 induces cytokine responses and in particular IL-13, in both resting and IL-3 primed basophils. The response was prominent under IL-3 primed condition. However, either SARS-CoV-2 or SARS-CoV-2-infected epithelial cells did not alter the expression of surface markers associated with the activation of basophils, such as CD69, CD13 and/or degranulation marker CD107a. We also validate that human basophils are not permissive to SARS-CoV-2 replication. Though increased expression of immune checkpoint molecule PD-L1 has been reported on the basophils from COVID-19 patients, we observed that SARS-CoV-2 does not induce PD-L1 on the basophils. Our data suggest that basophil cytokine responses to SARS-CoV-2 might help in reducing the inflammation and also to promote antibody responses to the virus.
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Affiliation(s)
- Srinivasa Reddy Bonam
- Institut National de la Santé et de la Recherche Médicale, Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, Paris, France
| | - Camille Chauvin
- Institut National de la Santé et de la Recherche Médicale, Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, Paris, France.,Functional Genetics of Infectious Diseases Unit, Department of Global Health, Institut Pasteur, Paris, France
| | - Laurine Levillayer
- Functional Genetics of Infectious Diseases Unit, Department of Global Health, Institut Pasteur, Paris, France
| | | | - Anavaj Sakuntabhai
- Functional Genetics of Infectious Diseases Unit, Department of Global Health, Institut Pasteur, Paris, France.,Centre National de la Recherche Scientifique (CNRS), UMR2000, Paris, France
| | - Jagadeesh Bayry
- Institut National de la Santé et de la Recherche Médicale, Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, Paris, France.,Department of Biological Sciences & Engineering, Indian Institute of Technology Palakkad, Palakkad, India
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4
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Abstract
Basophils are the rarest blood cell population and have not been extensively studied. Our understanding of the functions of basophils is limited to their roles as the main effector cells in hypersensitivity reactions. Similar to mast cells, basophils express high-affinity IgE receptor (FcεRI), contain granules, and release hypersensitivity-associated mediators (such as histamine). The roles of basophils have not been fully elucidated; however, with the rapid development of monoclonal techniques, high-purity cell sorting techniques, and basophil-deficient mouse models, understanding of the functions and phenotypes of basophils has increased. This facilitates further investigations on the relationships between basophils and host immunity. Basophils are not only involved in mediating the generation of allergic reactions but also play important roles in immunomodulation and are responsible for the onset of infectious, allergic, and autoimmune diseases. In this review, we summarize the progress in understanding the roles of basophils in mediating immune responses with an emphasis on autoimmune diseases, particularly systemic lupus erythematosus and rheumatoid arthritis.
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Affiliation(s)
- Na Zhang
- Department of Rheumatology, Shengjing Hospital of China Medical University, Shenyang, Liaoning, China
| | - Ze-Ming Zhang
- Department of Rheumatology, Shengjing Hospital of China Medical University, Shenyang, Liaoning, China
| | - Xiao-Fei Wang
- Department of Rheumatology, Shengjing Hospital of China Medical University, Shenyang, Liaoning, China
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5
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Is there a Role of Intravenous Immunoglobulin in Immunologic Recurrent Pregnancy Loss? J Immunol Res 2020; 2020:6672865. [PMID: 33426092 PMCID: PMC7781684 DOI: 10.1155/2020/6672865] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2020] [Revised: 12/15/2020] [Accepted: 12/22/2020] [Indexed: 01/01/2023] Open
Abstract
Recurrent pregnancy loss (RPL) commonly refers to three or more miscarriages that occur before 20 weeks of pregnancy. The immunological cause of RPL could be either an auto- or alloimmune-related event or both. Because of the discovery of immunological abnormalities in RPL patients in clinical practice, several immunomodulatory therapies were introduced to maintain the immune balance at the maternal-fetal interface. Intravenous immunoglobulin (IVIg) is one of the immunomodulators. In recent years, several studies have analyzed the therapeutic effect of IVIg on RPL patients with antiphospholipid syndrome (APS) or unexplained RPL. However, their results are controversial. IVIg can be used in RPL patients with APS who have previously failed in other treatments. It is recommended that IVIg infusion could be considered used before conception in RPL patients who have cellular immune abnormalities such as increased natural killer (NK) cell counts, NK cell cytotoxicity, or increased T helper (Th)1/Th2 ratio, depending on the cut-off values of each hospital. The aim of this review was to summarize the mechanisms, efficacy, pharmacokinetics, and side effects associated with passive immunization using IVIg in immunologic RPL, according to the literature published in recent years. We hope that more obstetricians will be able to understand the timing and indication of IVIg properly in immunologic RPL patients and effectively enhance pregnancy outcomes for mothers and neonates.
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6
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Lázaro-Gorines R, López-Rodríguez JC, Benedé S, González M, Mayorga C, Vogel L, Martínez-Del-Pozo Á, Lacadena J, Villalba M. Der p 1-based immunotoxin as potential tool for the treatment of dust mite respiratory allergy. Sci Rep 2020; 10:12255. [PMID: 32703972 PMCID: PMC7378242 DOI: 10.1038/s41598-020-69166-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Accepted: 06/04/2020] [Indexed: 11/25/2022] Open
Abstract
Immunotoxins appear as promising therapeutic molecules, alternative to allergen-specific-immunotherapy. In this work, we achieved the development of a protein chimera able to promote specific cell death on effector cells involved in the allergic reaction. Der p 1 allergen was chosen as cell-targeting domain and the powerful ribotoxin α-sarcin as the toxic moiety. The resultant construction, named proDerp1αS, was produced and purified from the yeast Pichia pastoris. Der p 1-protease activity and α-sarcin ribonucleolytic action were effectively conserved in proDerp1αS. Immunotoxin impact was assayed by using effector cells sensitized with house dust mite-allergic sera. Cell degranulation and death, triggered by proDerp1αS, was exclusively observed on Der p 1 sera sensitized-humRBL-2H3 cells, but not when treated with non-allergic sera. Most notably, equivalent IgE-binding and degranulation were observed with both proDerp1αS construct and native Der p 1 when using purified basophils from sensitized patients. However, proDerp1αS did not cause any cytotoxic effect on these cells, apparently due to its lack of internalization after their surface IgE-binding, showing the complex in vivo panorama governing allergic reactions. In conclusion, herein we present proDerp1αS as a proof of concept for a potential and alternative new designs of therapeutic tools for allergies. Development of new, and more specific, second-generation of immunotoxins following proDerp1αS, is further discussed.
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Affiliation(s)
- Rodrigo Lázaro-Gorines
- Biochemistry and Molecular Biology Department, Chemical Sciences Faculty, Complutense University of Madrid, Av. Complutense w/n, 28040, Madrid, Spain
| | - Juan Carlos López-Rodríguez
- Biochemistry and Molecular Biology Department, Chemical Sciences Faculty, Complutense University of Madrid, Av. Complutense w/n, 28040, Madrid, Spain
| | - Sara Benedé
- Biochemistry and Molecular Biology Department, Chemical Sciences Faculty, Complutense University of Madrid, Av. Complutense w/n, 28040, Madrid, Spain
| | - Miguel González
- Allergy Research Laboratory, IBIMA, Hospital Regional Universitario de Málaga, UMA, Málaga, Spain
| | - Cristobalina Mayorga
- Allergy Research Laboratory, IBIMA, Hospital Regional Universitario de Málaga, UMA, Málaga, Spain.,U.G.C. Allergy, IBIMA, Hospital Regional Universitario de Málaga, UMA, Málaga, Spain
| | - Lothar Vogel
- Division of Allergology, Paul-Ehrlich-Institut, Langen, Germany
| | - Álvaro Martínez-Del-Pozo
- Biochemistry and Molecular Biology Department, Chemical Sciences Faculty, Complutense University of Madrid, Av. Complutense w/n, 28040, Madrid, Spain
| | - Javier Lacadena
- Biochemistry and Molecular Biology Department, Chemical Sciences Faculty, Complutense University of Madrid, Av. Complutense w/n, 28040, Madrid, Spain.
| | - Mayte Villalba
- Biochemistry and Molecular Biology Department, Chemical Sciences Faculty, Complutense University of Madrid, Av. Complutense w/n, 28040, Madrid, Spain.
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7
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Cha H, Xie H, Jin C, Feng Y, Xie S, Xie A, Yang Q, Qi Y, Qiu H, Wu Q, Yin Z, Mu J, Huang J. Adjustments of γδ T Cells in the Lung of Schistosoma japonicum-Infected C56BL/6 Mice. Front Immunol 2020; 11:1045. [PMID: 32582168 PMCID: PMC7287124 DOI: 10.3389/fimmu.2020.01045] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2020] [Accepted: 04/30/2020] [Indexed: 12/11/2022] Open
Abstract
Many kinds of lymphocytes are involved in Schistosoma japonicum (S. japonicum) infection-induced disease. γδ T cells comprise a small number of innate lymphocytes that quickly respond to foreign materials. In this study, the role of γδ T cells in the lung of S. japonicum-infected C56BL/6 mice was investigated. The results demonstrated that S. japonicum infection induces γδ T cell accumulation in the lung, expressing higher levels of CD25, MHCII, CD80, and PDL1, and lower levels of CD127 and CD62L (P < 0.05). The intracellular cytokines staining results illustrated higher percentages of IL-4-, IL-10-, IL-21-, and IL-6-producing γδ T cells and lower percentages of IFN-γ-expressing γδ T cells in the lung of infected mice (P < 0.05). Moreover, the granuloma size in lung tissue was significantly increased in Vδ−/− mice (P < 0.05). In the lung of S. japonicum-infected Vδ−/− mice, both type 1 and type 2 immune responses were decreased significantly (P < 0.05). In addition, the expression of CD80 and CD69 on B cells was decreased significantly (P < 0.05), and the SEA-specific antibody was markedly decreased (P < 0.05) in the blood of infected Vδ−/− mice. In conclusion, this study indicates that γδ T cells could adjust the Th2 dominant immune response in the lung of S. japonicum-infected mice.
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Affiliation(s)
- Hefei Cha
- Guangdong Provincial Key Laboratory of Allergy and Clinical Immunology, Sino-French Hoffmann Institute, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Hongyan Xie
- Guangdong Provincial Key Laboratory of Allergy and Clinical Immunology, Sino-French Hoffmann Institute, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Chenxi Jin
- Guangdong Provincial Key Laboratory of Allergy and Clinical Immunology, Sino-French Hoffmann Institute, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Yuanfa Feng
- Guangdong Provincial Key Laboratory of Allergy and Clinical Immunology, Sino-French Hoffmann Institute, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Shihao Xie
- Guangdong Provincial Key Laboratory of Allergy and Clinical Immunology, Sino-French Hoffmann Institute, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Anqi Xie
- Guangdong Provincial Key Laboratory of Allergy and Clinical Immunology, Sino-French Hoffmann Institute, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Quan Yang
- Guangdong Provincial Key Laboratory of Allergy and Clinical Immunology, Sino-French Hoffmann Institute, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Yanwei Qi
- Guangdong Provincial Key Laboratory of Allergy and Clinical Immunology, Sino-French Hoffmann Institute, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Huaina Qiu
- Guangdong Provincial Key Laboratory of Allergy and Clinical Immunology, Sino-French Hoffmann Institute, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Qiongli Wu
- Department of Immunology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China
| | - Zhinan Yin
- Biomedical Translational Research Institute, School of Pharmacy, Jinan University, Guangzhou, China
| | - Jianbing Mu
- Laboratory of Malaria and Vector Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, United States
| | - Jun Huang
- Guangdong Provincial Key Laboratory of Allergy and Clinical Immunology, Sino-French Hoffmann Institute, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
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8
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Marone G, Gambardella AR, Mattei F, Mancini J, Schiavoni G, Varricchi G. Basophils in Tumor Microenvironment and Surroundings. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2020; 1224:21-34. [PMID: 32036602 DOI: 10.1007/978-3-030-35723-8_2] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Basophils represent approximately 1% of human peripheral blood leukocytes. Their effector functions were initially appreciated in the 1970s when basophils were shown to express the high-affinity receptor (FcεRI) for IgE and to release proinflammatory mediators (histamine and cysteinyl leukotriene C4) and immunoregulatory cytokines (i.e., IL-4 and IL-13). Basophils in the mouse were subsequently identified and immunologically characterized. There are many similarities but also several differences between human and mouse basophils. Basophil-deficient mice have enabled to examine the in vivo roles of basophils in several immune disorders and, more recently, in tumor immunity. Activated human basophils release several proangiogenic molecules such as vascular endothelial growth factor-A (VEGF-A), vascular endothelial growth factor-B (VEGF-B), CXCL8, angiopoietin 1 (ANGPT1), and hepatocyte growth factor (HGF). On the other side, basophils can exert anti-tumorigenic effects by releasing granzyme B, TNF-α, and histamine. Circulating basophils have been associated with certain human hematologic (i.e., chronic myeloid leukemia) and solid tumors. Basophils have been found in tumor microenvironment (TME) of human lung adenocarcinoma and pancreatic cancer. Basophils played a role in melanoma rejection in basophil-deficient mouse model. By contrast, basophils appear to play a pro-tumorigenic role in experimental and human pancreatic cancer. In conclusion, the roles of basophils in experimental and human cancers have been little investigated and remain largely unknown. The elucidation of the roles of basophils in tumor immunity will demand studies on increasing complexity beyond those assessing basophil density and their microlocalization in TME. There are several fundamental questions to be addressed in experimental models and clinical studies before we understand whether basophils are an ally, adversary, or even innocent bystanders in cancers.
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Affiliation(s)
- Giancarlo Marone
- Department of Public Health, University of Naples Federico II, Naples, Italy
- Azienda Ospedaliera dei Colli-Monaldi Hospital Pharmacy, Naples, Italy
| | | | - Fabrizio Mattei
- Department of Oncology and Molecular Medicine, Istituto Superiore di Sanità, Rome, Italy
| | - Jacopo Mancini
- Department of Oncology and Molecular Medicine, Istituto Superiore di Sanità, Rome, Italy
| | - Giovanna Schiavoni
- Department of Oncology and Molecular Medicine, Istituto Superiore di Sanità, Rome, Italy.
| | - Gilda Varricchi
- Department of Translational Medical Sciences and Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, Naples, Italy.
- WAO Center of Excellence, Naples, Italy.
- Institute of Experimental Endocrinology and Oncology "G. Salvatore" (IEOS), National Research Council (CNR), Naples, Italy.
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9
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Galeotti C, Karnam A, Dimitrov JD, Chevailler A, Kaveri SV, Bayry J. Anti-IgE IgG autoantibodies isolated from therapeutic normal IgG intravenous immunoglobulin induce basophil activation. Cell Mol Immunol 2019; 17:426-429. [PMID: 31797906 DOI: 10.1038/s41423-019-0334-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2019] [Accepted: 11/09/2019] [Indexed: 12/11/2022] Open
Affiliation(s)
- Caroline Galeotti
- Institut National de la Santé et de la Recherche Médicale; Centre de Recherche des Cordeliers, Equipe-Immunopathologie et Immunointervention Thérapeutique, Sorbonne Université, Paris, F-75006, France.,Service de Rhumatologie Pédiatrique, Centre de Référence des Maladies Auto-Inflammatoires Rares et des Amyloses, CHU de Bicêtre, le Kremlin Bicêtre, F-94270, France
| | - Anupama Karnam
- Institut National de la Santé et de la Recherche Médicale; Centre de Recherche des Cordeliers, Equipe-Immunopathologie et Immunointervention Thérapeutique, Sorbonne Université, Paris, F-75006, France
| | - Jordan D Dimitrov
- Institut National de la Santé et de la Recherche Médicale; Centre de Recherche des Cordeliers, Equipe-Immunopathologie et Immunointervention Thérapeutique, Sorbonne Université, Paris, F-75006, France.,Université Paris Descartes, Sorbonne Paris Cité, Paris, F-75006, France
| | - Alain Chevailler
- Laboratoire d'Immunologie et d'Allergologie; CHU d'Angers, Université d'Angers; INSERM Unité 1232; LabEx IGO "Immuno-Graft-Onco", Angers, F-49933, France
| | - Srini V Kaveri
- Institut National de la Santé et de la Recherche Médicale; Centre de Recherche des Cordeliers, Equipe-Immunopathologie et Immunointervention Thérapeutique, Sorbonne Université, Paris, F-75006, France.,Université Paris Descartes, Sorbonne Paris Cité, Paris, F-75006, France
| | - Jagadeesh Bayry
- Institut National de la Santé et de la Recherche Médicale; Centre de Recherche des Cordeliers, Equipe-Immunopathologie et Immunointervention Thérapeutique, Sorbonne Université, Paris, F-75006, France. .,Université Paris Descartes, Sorbonne Paris Cité, Paris, F-75006, France.
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10
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Sharma M, Das M, Stephen-Victor E, Galeotti C, Karnam A, Maddur MS, Bruneval P, Kaveri SV, Bayry J. Regulatory T cells induce activation rather than suppression of human basophils. Sci Immunol 2019; 3:3/23/eaan0829. [PMID: 29802207 DOI: 10.1126/sciimmunol.aan0829] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Revised: 11/29/2017] [Accepted: 03/29/2018] [Indexed: 12/31/2022]
Abstract
Basophils are a rare granulocyte population that has been associated with allergic and inflammatory responses. It is essential to understand the regulatory mechanisms by which basophils are kept in check, considering the impact of dysregulated basophil function on immune responses under different pathological conditions. Among immunoregulatory cells, CD4+CD25+FoxP3+ regulatory T cells (Tregs) are the key players that maintain immune tolerance. The mechanisms by which Tregs regulate and suppress diverse immune cell subsets have been studied extensively, but the impact of Tregs on basophil functions is not well understood. We report that human basophils are refractory to Treg-mediated suppression and found that Tregs stimulate resting basophils to induce the expression of activation markers including CD69, CD203c, and CD13 and the release of basophil cytokines including IL-13, IL-8, and IL-4. Mechanistically, Tregs could induce human basophil activation via IL-3 and STAT5 activation, whereas cellular contact was dispensable. Inhibition of either IL-3-IL-3 receptor interactions or STAT5 phosphorylation abrogated Treg-mediated activation of basophils. These results provide evidence of direct positive effects that human Tregs have on basophil activation and reveal a previously unrecognized feature of this cell subset well known for immunosuppressive functions.
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Affiliation(s)
- Meenu Sharma
- Institut National de la Santé et de la Recherche Médicale, Centre de Recherche des Cordeliers, Equipe-Immunopathologie et Immunointervention Thérapeutique, Sorbonne Université, Paris F-75006, France.,Université de Technologie de Compiègne, Compiègne F-60205, France
| | - Mrinmoy Das
- Institut National de la Santé et de la Recherche Médicale, Centre de Recherche des Cordeliers, Equipe-Immunopathologie et Immunointervention Thérapeutique, Sorbonne Université, Paris F-75006, France
| | - Emmanuel Stephen-Victor
- Institut National de la Santé et de la Recherche Médicale, Centre de Recherche des Cordeliers, Equipe-Immunopathologie et Immunointervention Thérapeutique, Sorbonne Université, Paris F-75006, France
| | - Caroline Galeotti
- Institut National de la Santé et de la Recherche Médicale, Centre de Recherche des Cordeliers, Equipe-Immunopathologie et Immunointervention Thérapeutique, Sorbonne Université, Paris F-75006, France
| | - Anupama Karnam
- Institut National de la Santé et de la Recherche Médicale, Centre de Recherche des Cordeliers, Equipe-Immunopathologie et Immunointervention Thérapeutique, Sorbonne Université, Paris F-75006, France
| | - Mohan S Maddur
- Institut National de la Santé et de la Recherche Médicale, Centre de Recherche des Cordeliers, Equipe-Immunopathologie et Immunointervention Thérapeutique, Sorbonne Université, Paris F-75006, France
| | - Patrick Bruneval
- Service d'anatomie pathologique, Hôpital Européen Georges Pompidou, Paris F-75015, France
| | - Srini V Kaveri
- Institut National de la Santé et de la Recherche Médicale, Centre de Recherche des Cordeliers, Equipe-Immunopathologie et Immunointervention Thérapeutique, Sorbonne Université, Paris F-75006, France.,Université Paris Descartes, Sorbonne Paris Cité, Paris F-75006, France
| | - Jagadeesh Bayry
- Institut National de la Santé et de la Recherche Médicale, Centre de Recherche des Cordeliers, Equipe-Immunopathologie et Immunointervention Thérapeutique, Sorbonne Université, Paris F-75006, France. .,Université Paris Descartes, Sorbonne Paris Cité, Paris F-75006, France
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11
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Varricchi G, Raap U, Rivellese F, Marone G, Gibbs BF. Human mast cells and basophils-How are they similar how are they different? Immunol Rev 2019; 282:8-34. [PMID: 29431214 DOI: 10.1111/imr.12627] [Citation(s) in RCA: 93] [Impact Index Per Article: 18.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Mast cells and basophils are key contributors to allergies and other inflammatory diseases since they are the most prominent source of histamine as well as numerous additional inflammatory mediators which drive inflammatory responses. However, a closer understanding of their precise roles in allergies and other pathological conditions has been marred by the considerable heterogeneity that these cells display, not only between mast cells and basophils themselves but also across different tissue locations and species. While both cell types share the ability to rapidly degranulate and release histamine following high-affinity IgE receptor cross-linking, they differ markedly in their ability to either react to other stimuli, generate inflammatory eicosanoids or release immunomodulating cytokines and chemokines. Furthermore, these cells display considerable pharmacological heterogeneity which has stifled attempts to develop more effective anti-allergic therapies. Mast cell- and basophil-specific transcriptional profiling, at rest and after activation by innate and adaptive stimuli, may help to unravel the degree to which these cells differ and facilitate a clearer understanding of their biological functions and how these could be targeted by new therapies.
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Affiliation(s)
- Gilda Varricchi
- Department of Translational Medical Sciences and Center for Basic and Clinical Immunology Research, University of Naples Federico II, Naples, Italy.,WAO Center of Excellence, Naples, Italy
| | - Ulrike Raap
- Department of Dermatology and Allergology, University of Oldenburg, Oldenburg, Germany
| | - Felice Rivellese
- Department of Translational Medical Sciences and Center for Basic and Clinical Immunology Research, University of Naples Federico II, Naples, Italy.,WAO Center of Excellence, Naples, Italy.,Centre for Experimental Medicine and Rheumatology, William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Gianni Marone
- Department of Translational Medical Sciences and Center for Basic and Clinical Immunology Research, University of Naples Federico II, Naples, Italy.,WAO Center of Excellence, Naples, Italy.,Institute of Experimental Endocrinology and Oncology "Gaetano Salvatore" (IEOS), National Research Council (CNR), Naples, Italy
| | - Bernhard F Gibbs
- Department of Dermatology and Allergology, University of Oldenburg, Oldenburg, Germany
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12
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He Z, Allers C, Sugimoto C, Ahmed N, Fujioka H, Kim WK, Didier ES, Kuroda MJ. Rapid Turnover and High Production Rate of Myeloid Cells in Adult Rhesus Macaques with Compensations during Aging. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2018; 200:4059-4067. [PMID: 29728510 PMCID: PMC6263173 DOI: 10.4049/jimmunol.1800207] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/13/2018] [Accepted: 04/10/2018] [Indexed: 01/13/2023]
Abstract
Neutrophils, basophils, and monocytes are continuously produced in bone marrow via myelopoiesis, circulate in blood, and are eventually removed from circulation to maintain homeostasis. To quantitate the kinetics of myeloid cell movement during homeostasis, we applied 5-bromo-2'-deoxyuridine pulse labeling in healthy rhesus macaques (Macaca mulatta) followed by hematology and flow cytometry analyses. Results were applied to a mathematical model, and the blood circulating half-life and daily production, respectively, of each cell type from macaques aged 5-10 y old were calculated for neutrophils (1.63 ± 0.16 d, 1.42 × 109 cells/l/d), basophils (1.78 ± 0.30 d, 5.89 × 106 cells/l/d), and CD14+CD16- classical monocytes (1.01 ± 0.15 d, 3.09 × 108 cells/l/d). Classical monocytes were released into the blood circulation as early as 1 d after dividing, whereas neutrophils remained in bone marrow 4-5 d before being released. Among granulocytes, neutrophils and basophils exhibited distinct kinetics in bone marrow maturation time and blood circulation. With increasing chronological age, there was a significant decrease in daily production of neutrophils and basophils, but the half-life of these granulocytes remained unchanged between 3 and 19 y of age. In contrast, daily production of classical monocytes remained stable through 19 y of age but exhibited a significant decline in half-life. These results demonstrated relatively short half-lives and continuous replenishment of neutrophils, basophils, and classical monocytes during homeostasis in adult rhesus macaques with compensations observed during increasing chronological age.
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Affiliation(s)
- Ziyuan He
- Division of Immunology, Tulane National Primate Research Center, Tulane University Health Science Center, Covington, LA 70433
- Department of Microbiology and Immunology, Tulane University School of Medicine, New Orleans, LA 70112
| | - Carolina Allers
- Division of Immunology, Tulane National Primate Research Center, Tulane University Health Science Center, Covington, LA 70433
| | - Chie Sugimoto
- Division of Immunology, Tulane National Primate Research Center, Tulane University Health Science Center, Covington, LA 70433
| | - Nursarat Ahmed
- Division of Immunology, Tulane National Primate Research Center, Tulane University Health Science Center, Covington, LA 70433
| | - Hideki Fujioka
- Center for Computational Science, Tulane University, New Orleans, LA 70118
| | - Woong-Ki Kim
- Department of Microbiology and Molecular Cell Biology, Eastern Virginia Medical School, Norfolk, VA 23507; and
| | - Elizabeth S Didier
- Division of Microbiology, Tulane National Primate Research Center, Tulane University Health Science Center, Covington, LA 70433
| | - Marcelo J Kuroda
- Division of Immunology, Tulane National Primate Research Center, Tulane University Health Science Center, Covington, LA 70433;
- Department of Microbiology and Immunology, Tulane University School of Medicine, New Orleans, LA 70112
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13
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Lin A, Loré K. Granulocytes: New Members of the Antigen-Presenting Cell Family. Front Immunol 2017; 8:1781. [PMID: 29321780 PMCID: PMC5732227 DOI: 10.3389/fimmu.2017.01781] [Citation(s) in RCA: 94] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2017] [Accepted: 11/28/2017] [Indexed: 01/06/2023] Open
Abstract
Granulocytes, the most abundant types of leukocytes, are the first line of defense against pathogen invasion. However, the plasticity and diversity of granulocytes have been increasingly revealed, especially with regard to their versatile functions in orchestrating adaptive immune responses. A substantial body of recent evidence demonstrates that granulocytes can acquire the function as antigen-presenting cells under pathological or inflammatory conditions. In addition, they can acquire surface expression of MHC class II and costimulatory molecules as well as T cell stimulatory behavior when cultured with selected cytokines. The classic view of granulocytes as terminally differentiated, short-lived phagocytes is therefore changing to phenotypically and functionally heterogeneous cells that are engaged in cross-talk with other leukocyte populations and provide an additional link between innate and adaptive immunity. In this brief review, we summarize the current knowledge on the antigen-presenting capacity of granulocyte subsets (neutrophils, eosinophils, and basophils). Underlying mechanisms, relevant physiological significance and potential controversies are also discussed.
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Affiliation(s)
- Ang Lin
- Department of Medicine Solna, Immunology and Allergy Unit, Karolinska Institutet (KI), Solna, Sweden.,Center for Molecular Medicine, Karolinska Institutet (KI), Stockholm, Sweden
| | - Karin Loré
- Department of Medicine Solna, Immunology and Allergy Unit, Karolinska Institutet (KI), Solna, Sweden.,Center for Molecular Medicine, Karolinska Institutet (KI), Stockholm, Sweden
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14
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15
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Otsuka A, Nomura T, Rerknimitr P, Seidel JA, Honda T, Kabashima K. The interplay between genetic and environmental factors in the pathogenesis of atopic dermatitis. Immunol Rev 2017; 278:246-262. [DOI: 10.1111/imr.12545] [Citation(s) in RCA: 83] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Atsushi Otsuka
- Department of Dermatology; Kyoto University Graduate School of Medicine; Kyoto Japan
| | - Takashi Nomura
- Department of Dermatology; Kyoto University Graduate School of Medicine; Kyoto Japan
| | - Pawinee Rerknimitr
- Department of Dermatology; Kyoto University Graduate School of Medicine; Kyoto Japan
- Division of Dermatology; Department of Medicine; Faculty of Medicine, Allergy and Clinical Immunology Research Group; Chulalongkorn University; Bangkok Thailand
| | - Judith A. Seidel
- Department of Dermatology; Kyoto University Graduate School of Medicine; Kyoto Japan
| | - Tetsuya Honda
- Department of Dermatology; Kyoto University Graduate School of Medicine; Kyoto Japan
| | - Kenji Kabashima
- Department of Dermatology; Kyoto University Graduate School of Medicine; Kyoto Japan
- Singapore Immunology Network (SIgN) and Institute of Medical Biology; Agency for Science, Technology and Research (A*STAR); Biopolis; Singapore
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16
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Pan Q, Gong L, Xiao H, Feng Y, Li L, Deng Z, Ye L, Zheng J, Dickerson CA, Ye L, An N, Yang C, Liu HF. Basophil Activation-Dependent Autoantibody and Interleukin-17 Production Exacerbate Systemic Lupus Erythematosus. Front Immunol 2017; 8:348. [PMID: 28396669 PMCID: PMC5366357 DOI: 10.3389/fimmu.2017.00348] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2017] [Accepted: 03/10/2017] [Indexed: 12/20/2022] Open
Abstract
Objective Autoantibody and inflammatory cytokines play crucial roles in the development of systemic lupus erythematosus (SLE); however, the regulation of their production warrants further investigation. This study aimed to investigate the role of basophil activation in the development of SLE based on studies in patients with SLE and spontaneous lupus-prone MRL-lpr/lpr mice. Methods The phenotypes of peripheral basophils and the production of autoantibody and interleukin (IL)-17 in patients with SLE were determined by flow cytometry and enzyme-linked immunosorbent assay, and also their correlations were investigated by statistical analysis. Thereafter, the effect of basophils on autoantibody production by B cells and Th17 differentiation in SLE were evaluated in vitro. Finally, the effect of basophil depletion on the development of autoimmune disorders in spontaneous lupus-prone MRL-lpr/lpr mice was examined. Results The decreased numbers and an increased activation of peripheral basophils were found to be correlated with increased autoantibody production and disease activity in patients with SLE. Correspondingly, in vitro coculture studies showed that basophils obtained from patients with SLE promoted autoantibody production by SLE B cells and promoted Th17 differentiation from SLE naïve CD4+ T cells. The decrease of peripheral basophils in patients with SLE might be due to their migration to lymph nodes post their activation mediated by (autoreactive) IgE as supported by their increased CD62L and CCR7 expressions and accumulation in the lymph nodes of MRL-lpr/lpr mice. Furthermore, an increased activation of peripheral basophils was identified in MRL-lpr/lpr mice. Importantly, basophil-depleted MRL-lpr/lpr mice exhibited an extended life span, improved renal function, and lower serum levels of autoantibodies and IL-17, while basophil-adoptive-transferred mice exhibited the opposite results. Conclusion These finding suggest that basophil activation-dependent autoantibody and IL-17 production may constitute a critical pathogenic mechanism in SLE.
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Affiliation(s)
- Qingjun Pan
- Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Affiliated Hospital of Guangdong Medical University , Zhanjiang , China
| | - Li Gong
- Department of Laboratory Animal Center, Nanfang Hospital, Southern Medical University , Guangzhou , China
| | - Haiyan Xiao
- Department of Anesthesiology and Perioperative Medicine, Medical College of Georgia, Augusta University , Augusta, GA , USA
| | - Yongmin Feng
- Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Affiliated Hospital of Guangdong Medical University , Zhanjiang , China
| | - Lu Li
- Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Affiliated Hospital of Guangdong Medical University , Zhanjiang , China
| | - Zhenzhen Deng
- Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Affiliated Hospital of Guangdong Medical University , Zhanjiang , China
| | - Ling Ye
- Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Affiliated Hospital of Guangdong Medical University , Zhanjiang , China
| | - Jian Zheng
- Department of Microbiology, University of Iowa , Iowa City, IA , USA
| | - Carol A Dickerson
- Department of Anesthesiology and Perioperative Medicine, Medical College of Georgia, Augusta University , Augusta, GA , USA
| | - Lin Ye
- Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Affiliated Hospital of Guangdong Medical University , Zhanjiang , China
| | - Ning An
- Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Affiliated Hospital of Guangdong Medical University , Zhanjiang , China
| | - Chen Yang
- Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Affiliated Hospital of Guangdong Medical University , Zhanjiang , China
| | - Hua-Feng Liu
- Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Affiliated Hospital of Guangdong Medical University , Zhanjiang , China
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17
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Abstract
ABSTRACT
Asthma is a heterogeneous chronic inflammatory disorder of the airways, and not surprisingly, many myeloid cells play a crucial role in pathogenesis. Antigen-presenting dendritic cells are the first to recognize the allergens, pollutants, and viruses that are implicated in asthma pathogenesis, and subsequently initiate the adaptive immune response by migrating to lymph nodes. Eosinophils are the hallmark of type 2 inflammation, releasing toxic compounds in the airways and contributing to airway remodeling. Mast cells and basophils control both the early- and late-phase allergic response and contribute to alterations in smooth muscle reactivity. Finally, relatively little is known about neutrophils and macrophages in this disease. Although many of these myeloid cells respond well to treatment with inhaled steroids, there is now an increasing armamentarium of targeted biologicals that can specifically eliminate only one myeloid cell population, like eosinophils. It is only with those new tools that we will be able to fully understand the role of myeloid cells in chronic asthma in humans.
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18
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Stephen-Victor E, Das M, Sharma M, Galeotti C, Fohrer-Ting H, Sendid B, Darnige L, Terris B, Badoual C, Bruneval P, Kaveri SV, Bayry J. Demystification of enigma on antigen-presenting cell features of human basophils: data from secondary lymphoid organs. Haematologica 2017; 102:e233-e237. [PMID: 28209657 DOI: 10.3324/haematol.2016.163451] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Affiliation(s)
- Emmanuel Stephen-Victor
- Institut National de la Santé et de la Recherche Médicale Unité 1138, Paris, France.,Centre de Recherche des Cordeliers, Equipe-Immunopathologie et immuno-intervention thérapeutique, Paris, France.,Sorbonne Universités, UPMC Univ Paris 06, UMR S 1138, France
| | - Mrinmoy Das
- Institut National de la Santé et de la Recherche Médicale Unité 1138, Paris, France.,Centre de Recherche des Cordeliers, Equipe-Immunopathologie et immuno-intervention thérapeutique, Paris, France.,Sorbonne Universités, UPMC Univ Paris 06, UMR S 1138, France
| | - Meenu Sharma
- Institut National de la Santé et de la Recherche Médicale Unité 1138, Paris, France.,Centre de Recherche des Cordeliers, Equipe-Immunopathologie et immuno-intervention thérapeutique, Paris, France
| | - Caroline Galeotti
- Institut National de la Santé et de la Recherche Médicale Unité 1138, Paris, France.,Centre de Recherche des Cordeliers, Equipe-Immunopathologie et immuno-intervention thérapeutique, Paris, France.,Sorbonne Universités, UPMC Univ Paris 06, UMR S 1138, France.,Department of Pediatric Rheumatology, National Referral Centre of Auto-inflammatory Diseases, CHU de Bicêtre, le Kremlin Bicêtre, France
| | - Hélène Fohrer-Ting
- Institut National de la Santé et de la Recherche Médicale Unité 1138, Paris, France.,Sorbonne Universités, UPMC Univ Paris 06, UMR S 1138, France.,Université Paris Descartes, Sorbonne Paris Cité, UMR S 1138, France.,Centre de Recherche des Cordeliers, Centre d'Imagerie Cellulaire et Cytométrie, Paris, France
| | - Boualem Sendid
- Université Lille, INSERM, CHU Lille, U995-LIRIC - Lille Inflammation Research International Center, Team Fungal Associated Invasive & Inflammatory Diseases, Paris, France
| | - Luc Darnige
- Hématologie Biologique, Hôpital Européen Georges Pompidou, Paris, France
| | - Benoit Terris
- Université Paris Descartes, Hôpital Cochin, Service de Pathologie, France
| | - Cécile Badoual
- Service d'Anatomie Pathologique, Hôpital Européen Georges Pompidou, Paris, France.,Institut National de la Santé et de la Recherche Médicale Unité 970, PARCC, Paris, France
| | - Patrick Bruneval
- Service d'Anatomie Pathologique, Hôpital Européen Georges Pompidou, Paris, France
| | - Srini V Kaveri
- Institut National de la Santé et de la Recherche Médicale Unité 1138, Paris, France.,Centre de Recherche des Cordeliers, Equipe-Immunopathologie et immuno-intervention thérapeutique, Paris, France.,Sorbonne Universités, UPMC Univ Paris 06, UMR S 1138, France.,Université Paris Descartes, Sorbonne Paris Cité, UMR S 1138, France
| | - Jagadeesh Bayry
- Institut National de la Santé et de la Recherche Médicale Unité 1138, Paris, France .,Centre de Recherche des Cordeliers, Equipe-Immunopathologie et immuno-intervention thérapeutique, Paris, France.,Sorbonne Universités, UPMC Univ Paris 06, UMR S 1138, France.,Université Paris Descartes, Sorbonne Paris Cité, UMR S 1138, France
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19
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Chirumbolo S. Commentary: The Expression of CD123 Can Decrease with Basophil Activation: Implications for the Gating Strategy of the Basophil Activation Test. Front Immunol 2016; 7:260. [PMID: 27456009 PMCID: PMC4935682 DOI: 10.3389/fimmu.2016.00260] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2016] [Accepted: 06/20/2016] [Indexed: 12/12/2022] Open
Affiliation(s)
- Salvatore Chirumbolo
- Department of Neuroscience, Biomedicine and Movement-University of Verona , Verona , Italy
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20
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Roles of basophils and mast cells in cutaneous inflammation. Semin Immunopathol 2016; 38:563-70. [PMID: 27170045 DOI: 10.1007/s00281-016-0570-4] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2016] [Accepted: 05/02/2016] [Indexed: 10/21/2022]
Abstract
Mast cells and basophils are associated with T helper 2 (Th2) immune responses. Newly developed mast cell-deficient mice have provided evidence that mast cells initiate contact hypersensitivity via activating dendritic cells. Studies using basophil-deficient mice have also revealed that basophils are responsible for cutaneous Th2 skewing to haptens and peptide antigens but not to protein antigens. Recently, several studies reported the existence of innate lymphoid cells (ILCs), which differ from classic T cells in that they lack the T cell receptor. Mast cells and basophils can interact with ILCs and play some roles in the pathogenesis of Th2 responses. Basophil-derived interleukin (IL)-4 enhances the expression of the chemokine CCL11, as well as IL-5, IL-9, and IL-13 in ILC2s, leading to the accumulation of eosinophils in allergic reactions. IL-33-stimulated mast cells can play a regulatory role in the development of ILC2-mediated non-antigen-specific protease-induced acute inflammation. In this review, we discuss the recent advances in our understanding of mast cells and basophils in immunity and inflammation.
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21
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Dendritic cell and epithelial cell interactions at the origin of murine asthma. Ann Am Thorac Soc 2015; 11 Suppl 5:S236-43. [PMID: 25525726 DOI: 10.1513/annalsats.201405-218aw] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Dendritic cells (DCs) are ideally placed in the airways and lungs to capture inhaled allergens. Different subsets of DCs perform different tasks. Migratory conventional DCs (cDCs) expressing CD11b mediate Th2 priming to respiratory allergens, whereas cDCs expressing CD103 mediate tolerance to them. Monocyte-derived DCs are poorly migratory antigen-presenting cells that mainly produce proinflammatory chemokines and are necessary for maintaining allergic airway inflammation once initiated. The function of the airway DC network is closely controlled by cytokines released from airway epithelial cells. Airway epithelial cells react to pathogen-associated molecular patterns and damage-associated molecular patterns released on allergen inhalation by producing pro-Th2 polarizing cytokines and chemokines that attract and activate DCs. This conceptual framework of epithelial and DC collaboration is very helpful in explaining the process of allergic sensitization and how this is influenced by genetics and environment.
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22
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Otsuka A, Kabashima K. Contribution of Basophils to Cutaneous Immune Reactions and Th2-Mediated Allergic Responses. Front Immunol 2015; 6:393. [PMID: 26284076 PMCID: PMC4522869 DOI: 10.3389/fimmu.2015.00393] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2015] [Accepted: 07/19/2015] [Indexed: 11/13/2022] Open
Abstract
Basophils are potent effector cells of innate immunity and also play a role in T helper 2 (Th2)-mediated allergic responses. But, although their in vitro functions are well studied, their in vivo functions remain largely unknown. However, several mouse models of basophil depletion have recently been developed and used to investigate basophil functions. For example, in a croton oil-induced model of irritant contact dermatitis in conditionally basophil-depleted transgenic mice, we found that basophils rapidly infiltrate inflamed skin and subsequently induce infiltration of eosinophils. We also showed that basophils induce Th2 skewing upon epicutaneous sensitization with various haptens and peptide antigens. Intriguingly, basophils also promoted Th2 polarization upon protein antigen exposure in the presence of dendritic cells (DCs). The dermal DC subset associated with Th2 skewing was recently identified as CD301b+ DC. Such studies with basophil-deficient mouse models have significantly improved our understanding of the mechanisms involved in human immune-related diseases. In this review, we will focus on the relative contribution of basophils and DCs to Th2-mediated allergic responses.
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Affiliation(s)
- Atsushi Otsuka
- Department of Dermatology, Kyoto University Graduate School of Medicine , Kyoto , Japan
| | - Kenji Kabashima
- Department of Dermatology, Kyoto University Graduate School of Medicine , Kyoto , Japan ; PRESTO, Japan Science and Technology Agency , Kawaguchi, Saitama , Japan
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23
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Schwartz C, Eberle JU, Voehringer D. Basophils in inflammation. Eur J Pharmacol 2015; 778:90-5. [PMID: 25959388 DOI: 10.1016/j.ejphar.2015.04.049] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2014] [Revised: 04/08/2015] [Accepted: 04/21/2015] [Indexed: 11/30/2022]
Abstract
Basophils are functionally closely related to mast cells. Both cell types express the high-affinity IgE receptor (FcεRI) and rapidly release preformed mediator from intracellular stores upon IgE-mediated activation. However, in contrast to mast cells basophils finish their maturation in the bone marrow and have a lifespan of only 2-3 days. Basophil numbers increase in response to IL-3 or TSLP and migrate into tissues to promote type 2 immune responses. Here we review recent advances regarding the pro- and anti-inflammatory functions of basophils in murine models and human allergic inflammation of the skin, lung and intestine.
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Affiliation(s)
- Christian Schwartz
- Department of Infection Biology, University Hospital Erlangen and Friedrich-Alexander University Erlangen-Nuremberg (FAU), 91054 Erlangen, Germany
| | - Joerg U Eberle
- Department of Infection Biology, University Hospital Erlangen and Friedrich-Alexander University Erlangen-Nuremberg (FAU), 91054 Erlangen, Germany
| | - David Voehringer
- Department of Infection Biology, University Hospital Erlangen and Friedrich-Alexander University Erlangen-Nuremberg (FAU), 91054 Erlangen, Germany.
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24
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Poli C, Martin JC, Braudeau C, Bériou G, Hémont C, Charrier C, Guérin S, Heslan M, Josien R. Receptor activating NF-κB ligand (RANKL) is a constitutive intracellular protein in resting human basophils and is strongly induced on their surface by interleukin 3. Immunobiology 2015; 220:692-700. [DOI: 10.1016/j.imbio.2014.11.009] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2014] [Accepted: 11/10/2014] [Indexed: 12/26/2022]
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25
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Hadzhieva M, Vassilev TL, Roumenina LT, Bayry J, Kaveri SV, Lacroix-Desmazes S, Dimitrov JD. Mechanism and Functional Implications of the Heme-Induced Binding Promiscuity of IgE. Biochemistry 2015; 54:2061-72. [DOI: 10.1021/bi501507m] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Maya Hadzhieva
- Institute
of Microbiology, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria
| | | | - Lubka T. Roumenina
- Sorbonne Universités, UPMC Univ Paris 06,
UMR_S 1138, Centre de Recherche des Cordeliers, F-75006 Paris, France
- INSERM, UMR_S 1138, Centre
de Recherche des Cordeliers, F-75006 Paris, France
- Université Paris Descartes, Sorbonne Paris Cité,
UMR_S 1138, Centre de Recherche des Cordeliers, F-75006 Paris, France
| | - Jagadeesh Bayry
- Sorbonne Universités, UPMC Univ Paris 06,
UMR_S 1138, Centre de Recherche des Cordeliers, F-75006 Paris, France
- INSERM, UMR_S 1138, Centre
de Recherche des Cordeliers, F-75006 Paris, France
- Université Paris Descartes, Sorbonne Paris Cité,
UMR_S 1138, Centre de Recherche des Cordeliers, F-75006 Paris, France
| | - Srinivas V. Kaveri
- Sorbonne Universités, UPMC Univ Paris 06,
UMR_S 1138, Centre de Recherche des Cordeliers, F-75006 Paris, France
- INSERM, UMR_S 1138, Centre
de Recherche des Cordeliers, F-75006 Paris, France
- Université Paris Descartes, Sorbonne Paris Cité,
UMR_S 1138, Centre de Recherche des Cordeliers, F-75006 Paris, France
| | - Sébastien Lacroix-Desmazes
- Sorbonne Universités, UPMC Univ Paris 06,
UMR_S 1138, Centre de Recherche des Cordeliers, F-75006 Paris, France
- INSERM, UMR_S 1138, Centre
de Recherche des Cordeliers, F-75006 Paris, France
- Université Paris Descartes, Sorbonne Paris Cité,
UMR_S 1138, Centre de Recherche des Cordeliers, F-75006 Paris, France
| | - Jordan D. Dimitrov
- Sorbonne Universités, UPMC Univ Paris 06,
UMR_S 1138, Centre de Recherche des Cordeliers, F-75006 Paris, France
- INSERM, UMR_S 1138, Centre
de Recherche des Cordeliers, F-75006 Paris, France
- Université Paris Descartes, Sorbonne Paris Cité,
UMR_S 1138, Centre de Recherche des Cordeliers, F-75006 Paris, France
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26
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Takahashi T, Katano I, Ito R, Ito M. Visualization of the human CD4⁺ T-cell response in humanized HLA-DR4-expressing NOD/Shi-scid/γc(null) (NOG) mice by retrogenic expression of the human TCR gene. Biochem Biophys Res Commun 2015; 456:219-24. [PMID: 25462565 DOI: 10.1016/j.bbrc.2014.11.062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2014] [Accepted: 11/13/2014] [Indexed: 10/24/2022]
Abstract
The development of severe immunodeficient mouse strains containing various human genes, including cytokines or HLA, has enabled the reconstitution of functional human immune systems after transplantation of human hematopoietic stem cells (HSC). Accumulating evidence has suggested that HLA-restricted antigen-specific human T-cell responses can be generated in these humanized mice. To directly monitor immune responses of human CD4(+) T cells, we introduced β-lactoglobulin (BLG)-specific T cell receptor (TCR) genes derived from CD4(+) T-cell clones of cow-milk allergy patients into HSCs, and subsequently transplanted them into NOG-HLA-DR4 transgenic/I-Aβ deficient mice (NOG-DR4/I-A(o)). In the thymus, thymocytes with BLG-specific TCR preferentially differentiated into CD4(+)CD8(-) single-positive cells. Adoptive transfer of mature CD4(+) T cells expressing the TCR into recipient NOG-DR4/I-A(o) mice demonstrated that human CD4(+) T cells proliferated in response to antigenic stimulation and produced IFN-γ in vivo, suggesting that functional T-cell reactions (especially Th1-skewed responses) were induced in humanized mice.
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Affiliation(s)
- Takeshi Takahashi
- Central Institute for Experimental Animals, 3-25-12 Tonomachi, Kawasaki-ku, Kawasaki 210-0821, Japan.
| | - Ikumi Katano
- Central Institute for Experimental Animals, 3-25-12 Tonomachi, Kawasaki-ku, Kawasaki 210-0821, Japan
| | - Ryoji Ito
- Central Institute for Experimental Animals, 3-25-12 Tonomachi, Kawasaki-ku, Kawasaki 210-0821, Japan
| | - Mamoru Ito
- Central Institute for Experimental Animals, 3-25-12 Tonomachi, Kawasaki-ku, Kawasaki 210-0821, Japan
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Sharma M, Stephen-Victor E, Poncet P, Kaveri SV, Bayry J. Basophils are inept at promoting human Th17 responses. Hum Immunol 2014; 76:176-80. [PMID: 25526920 DOI: 10.1016/j.humimm.2014.12.015] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2014] [Revised: 10/22/2014] [Accepted: 12/08/2014] [Indexed: 10/24/2022]
Abstract
Basophils are the rare granulocytes and play an important role in the polarization of Th2 responses and protection against helminth parasites. In addition, basophils contribute to the pathogenesis of several diseases such as asthma, chronic allergy and lupus. Notably, Th17 cells are also implicated in the pathogenesis of these diseases suggesting that basophils support the activation and expansion of this subset of CD4(+) T cells. Therefore, we explored whether basophils promote the expansion of human Th17 cells. We show that basophils lack the capacity to expand Th17 cells and to induce the secretion of Th17 cytokines either directly or indirectly via antigen presenting cells such as monocytes. As human basophils lack HLA-DR and co-stimulatory molecules, their inability to confer T cell receptor- and co-stimulatory molecule-mediated signals to CD4(+) T cells might explain the lack of Th17 responses when memory CD4(+) T cells were co-cultured with basophils.
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Affiliation(s)
- Meenu Sharma
- Institut National de la Santé et de la Recherche Médicale, Unité 1138, Paris F-75006, France; Université de Technologie de Compiègne, Compiègne F-60205, France; Centre de Recherche des Cordeliers, Equipe - Immunopathology and Therapeutic Immunointervention, Paris F-75006, France
| | - Emmanuel Stephen-Victor
- Institut National de la Santé et de la Recherche Médicale, Unité 1138, Paris F-75006, France; Centre de Recherche des Cordeliers, Equipe - Immunopathology and Therapeutic Immunointervention, Paris F-75006, France; Sorbonne Universités, UPMC Univ Paris 06, UMR S 1138, Paris F-75006, France
| | - Pascal Poncet
- Armand Trousseau Children Hospital, Biochemistry Department, "Allergy & Environment" Group, Paris F-75012, France
| | - Srini V Kaveri
- Institut National de la Santé et de la Recherche Médicale, Unité 1138, Paris F-75006, France; Centre de Recherche des Cordeliers, Equipe - Immunopathology and Therapeutic Immunointervention, Paris F-75006, France; Sorbonne Universités, UPMC Univ Paris 06, UMR S 1138, Paris F-75006, France; Université Paris Descartes, Sorbonne Paris Cité, UMR S 1138, Paris F-75006, France; International Associated Laboratory IMPACT (Institut National de la Santé et de la Recherche Médicale, France - Indian Council of Medical Research, India), National Institute of Immunohaematology, Mumbai 400012, India
| | - Jagadeesh Bayry
- Institut National de la Santé et de la Recherche Médicale, Unité 1138, Paris F-75006, France; Centre de Recherche des Cordeliers, Equipe - Immunopathology and Therapeutic Immunointervention, Paris F-75006, France; Sorbonne Universités, UPMC Univ Paris 06, UMR S 1138, Paris F-75006, France; Université Paris Descartes, Sorbonne Paris Cité, UMR S 1138, Paris F-75006, France; International Associated Laboratory IMPACT (Institut National de la Santé et de la Recherche Médicale, France - Indian Council of Medical Research, India), National Institute of Immunohaematology, Mumbai 400012, India.
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Kambayashi T, Laufer TM. Atypical MHC class II-expressing antigen-presenting cells: can anything replace a dendritic cell? Nat Rev Immunol 2014; 14:719-30. [PMID: 25324123 DOI: 10.1038/nri3754] [Citation(s) in RCA: 335] [Impact Index Per Article: 33.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Dendritic cells, macrophages and B cells are regarded as the classical antigen-presenting cells of the immune system. However, in recent years, there has been a rapid increase in the number of cell types that are suggested to present antigens on MHC class II molecules to CD4(+) T cells. In this Review, we describe the key characteristics that define an antigen-presenting cell by examining the functions of dendritic cells. We then examine the functions of the haematopoietic cells and non-haematopoietic cells that can express MHC class II molecules and that have been suggested to represent 'atypical' antigen-presenting cells. We consider whether any of these cell populations can prime naive CD4(+) T cells and, if not, question the effects that they do have on the development of immune responses.
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Affiliation(s)
- Taku Kambayashi
- Department of Pathology and Laboratory Medicine and Division of Rheumatology, Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - Terri M Laufer
- Philadelphia Veterans Affairs Medical Center, Philadelphia, Pennsylvania 19104, USA
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30
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Rivellese F, Suurmond J, de Paulis A, Marone G, Huizinga TW, Toes RE. IgE and IL-33−mediated triggering of human basophils inhibits TLR4−induced monocyte activation. Eur J Immunol 2014; 44:3045-55. [DOI: 10.1002/eji.201444731] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2014] [Revised: 06/17/2014] [Accepted: 07/25/2014] [Indexed: 12/22/2022]
Affiliation(s)
- Felice Rivellese
- Department of Rheumatology; Leiden University Medical Center; Leiden The Netherlands
- Department of Translational Medical Sciences and Center for Basic and Clinical Immunology Research (CISI); University of Naples Federico II; Naples Italy
| | - Jolien Suurmond
- Department of Rheumatology; Leiden University Medical Center; Leiden The Netherlands
| | - Amato de Paulis
- Department of Translational Medical Sciences and Center for Basic and Clinical Immunology Research (CISI); University of Naples Federico II; Naples Italy
| | - Gianni Marone
- Department of Translational Medical Sciences and Center for Basic and Clinical Immunology Research (CISI); University of Naples Federico II; Naples Italy
| | - Tom W.J. Huizinga
- Department of Rheumatology; Leiden University Medical Center; Leiden The Netherlands
| | - René E.M. Toes
- Department of Rheumatology; Leiden University Medical Center; Leiden The Netherlands
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Karasuyama H, Yamanishi Y. Basophils have emerged as a key player in immunity. Curr Opin Immunol 2014; 31:1-7. [PMID: 25086241 DOI: 10.1016/j.coi.2014.07.004] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2014] [Revised: 07/15/2014] [Accepted: 07/16/2014] [Indexed: 01/18/2023]
Abstract
Basophils had long been neglected in immunological studies, because of their paucity and phenotypic similarity with tissue-resident mast cells. However, recent development of analytical tools has cast new light on this neglected minority, and revealed previously unappreciated roles of basophils, distinct from those of mast cells, in various immune responses. Primary function of basophils appears to be the protection against infections with parasites, including ticks and helminths. This is why basophils are evolutionally conserved well in many animal species, albeit a small number. Nevertheless, basophils sometimes exert host-deleterious functions in immunological disorders such as allergy. Here we summarize recent advance in our understanding of basophil ontogeny and their in vivo roles under physiological and pathological conditions.
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Affiliation(s)
- Hajime Karasuyama
- Department of Immune Regulation, Tokyo Medical and Dental University, Graduate School of Medical and Dental Sciences, Tokyo 113-8519, Japan; JST, CREST, Tokyo Medical and Dental University, Graduate School of Medical and Dental Sciences, Tokyo 113-8519, Japan.
| | - Yoshinori Yamanishi
- Department of Immune Regulation, Tokyo Medical and Dental University, Graduate School of Medical and Dental Sciences, Tokyo 113-8519, Japan
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Intravenous immunoglobulin-induced IL-33 is insufficient to mediate basophil expansion in autoimmune patients. Sci Rep 2014; 4:5672. [PMID: 25012067 PMCID: PMC5375975 DOI: 10.1038/srep05672] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2014] [Accepted: 06/26/2014] [Indexed: 11/16/2022] Open
Abstract
Intravenous immunoglobulin (IVIg) is used in the therapy of various autoimmune and inflammatory diseases. Recent studies in experimental models propose that anti-inflammatory effects of IVIg are mainly mediated by α2,6-sialylated Fc fragments. These reports further suggest that α2,6-sialylated Fc fragments interact with DC-SIGN+ cells to release IL-33 that subsequently expands IL-4-producing basophils. However, translational insights on these observations are lacking. Here we show that IVIg therapy in rheumatic patients leads to significant raise in plasma IL-33. However, IL-33 was not contributed by human DC-SIGN+ dendritic cells and splenocytes. As IL-33 has been shown to expand basophils, we analyzed the proportion of circulating basophils in these patients following IVIg therapy. In contrast to mice data, IVIg therapy led to basophil expansion only in two patients who also showed increased plasma levels of IL-33. Importantly, the fold-changes in IL-33 and basophils were not correlated and we could hardly detect IL-4 in the plasma following IVIg therapy. Thus, our results indicate that IVIg-induced IL-33 is insufficient to mediate basophil expansion in autoimmune patients. Hence, IL-33 and basophil-mediated anti-inflammatory mechanism proposed for IVIg might not be pertinent in humans.
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Abstract
The lungs are constantly exposed to antigens, most of which are non-pathogenic and do not require the induction of an immune response. Dendritic cells (DCs) are situated at the basolateral site of the lungs and continuously scan the environment to detect the presence of pathogens and subsequently initiate an immune response. They are a heterogeneous population of antigen-presenting cells that exert specific functions. Compelling evidence is now provided that DCs are both sufficient and necessary to induce allergic responses against several inhaled harmless allergens. How various DC subsets exactly contribute to the induction of allergic asthma is currently a subject of intense investigation. We here review the current progress in this field.
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Sharma M, Lecerf M, Friboulet A, Kaveri SV, Dissous C, Bayry J. Mediation of T-helper 17 responses to schistosomes by dendritic cells but not basophils. J Infect Dis 2014; 209:2019-21. [PMID: 24421255 DOI: 10.1093/infdis/jiu025] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2023] Open
Affiliation(s)
- Meenu Sharma
- Institut National de la Santé et de la Recherche Médicale, Unité 1138, Paris Génie Enzymatique et Cellulaire, Unité Mixte de Recherche 6022, Centre National de la Recherche Scientifique, Université de Technologie de Compiègne, France
| | - Maxime Lecerf
- Institut National de la Santé et de la Recherche Médicale, Unité 1138, Paris Centre de Recherche des Cordeliers, Equipe 16-Immunopathology and Therapeutic Immunointervention, Université Pierre et Marie Curie-Paris 6 Université Paris Descartes
| | - Alain Friboulet
- Génie Enzymatique et Cellulaire, Unité Mixte de Recherche 6022, Centre National de la Recherche Scientifique, Université de Technologie de Compiègne, France
| | - Srini V Kaveri
- Institut National de la Santé et de la Recherche Médicale, Unité 1138, Paris Centre de Recherche des Cordeliers, Equipe 16-Immunopathology and Therapeutic Immunointervention, Université Pierre et Marie Curie-Paris 6 Université Paris Descartes International Associated Laboratory IMPACT (Institut National de la Santé et de la Recherche Médicale, France-Indian Council of Medical Research, India), National Institute of Immunohaematology, Mumbai, India
| | - Colette Dissous
- Center for Infection and Immunity of Lille, Institut National de la Santé et de la Recherche Médicale Unité 1019, Institut Pasteur de Lille
| | - Jagadeesh Bayry
- Institut National de la Santé et de la Recherche Médicale, Unité 1138, Paris Centre de Recherche des Cordeliers, Equipe 16-Immunopathology and Therapeutic Immunointervention, Université Pierre et Marie Curie-Paris 6 Université Paris Descartes International Associated Laboratory IMPACT (Institut National de la Santé et de la Recherche Médicale, France-Indian Council of Medical Research, India), National Institute of Immunohaematology, Mumbai, India
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Basophils and Skin Disorders. J Invest Dermatol 2014; 134:1202-1210. [DOI: 10.1038/jid.2014.16] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2013] [Revised: 11/30/2013] [Accepted: 12/09/2013] [Indexed: 02/08/2023]
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Duriancik DM, Hoag KA. Mistaken identity: Purified basophils likely contaminated with dendritic cells. Cytometry A 2014; 85:570-2. [DOI: 10.1002/cyto.a.22476] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2014] [Revised: 03/27/2014] [Accepted: 03/31/2014] [Indexed: 12/11/2022]
Affiliation(s)
- David M. Duriancik
- Department of Food Science & Human Nutrition; Michigan State University; East Lansing Michigan
| | - Kathleen A. Hoag
- Biomedical Laboratory Diagnostics Program; Michigan State University; East Lansing Michigan
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Ghosh S, Samarasinghe AE, Hoselton SA, Dorsam GP, Schuh JM. Hyaluronan deposition and co-localization with inflammatory cells and collagen in a murine model of fungal allergic asthma. Inflamm Res 2014; 63:475-84. [PMID: 24519432 DOI: 10.1007/s00011-014-0719-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2013] [Revised: 01/20/2014] [Accepted: 01/24/2014] [Indexed: 12/11/2022] Open
Abstract
OBJECTIVE Allergic asthma is a chronic inflammatory disease of the airways characterized by excessive inflammation and remodeling of the extracellular matrix (ECM) and associated cells of the airway wall. Under inflammatory conditions, hyaluronan (HA), a major component of the ECM, undergoes dynamic changes, which may in turn affect the recruitment and activation of inflammatory cells leading to acute and chronic immunopathology of allergic asthma. METHODS In the present study, we measured the changes in HA levels generated at sites of inflammation, and examined its effect on inflammatory responses and collagen deposition in an Aspergillus fumigatus murine inhalational model of allergic asthma. RESULTS We found that HA levels are elevated in allergic animals and that the increase correlated with the influx of inflammatory cells 5 days after the second allergen challenge. This increase in HA levels appeared largely due to upregulation of hyaluronidase-1 (HYAL1) and hyaluronidase-2 (HYAL2). Furthermore, HA co-localizes with areas of new collagen synthesis and deposition. CONCLUSIONS Overall, our findings contribute to the growing literature that focuses on the components of ECM as inflammatory mediators rather than mere structural support products. The evidence of HA localization in fungal allergic asthma provides the impetus to study HA more closely with allergic leukocytes in murine models. Further studies examining HA's role in mediating cellular responses may help to develop targets for treatment in patients with severe asthma due to fungal sensitization.
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Affiliation(s)
- Sumit Ghosh
- Department of Veterinary and Microbiological Sciences, North Dakota State University, Dept 7690, P.O. Box 6050, Fargo, ND, 58105, USA,
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Siracusa MC, Kim BS, Spergel JM, Artis D. Basophils and allergic inflammation. J Allergy Clin Immunol 2013; 132:789-801; quiz 788. [PMID: 24075190 DOI: 10.1016/j.jaci.2013.07.046] [Citation(s) in RCA: 195] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2013] [Revised: 07/31/2013] [Accepted: 07/31/2013] [Indexed: 12/19/2022]
Abstract
Basophils were discovered by Paul Ehrlich in 1879 and represent the least abundant granulocyte population in mammals. The relative rarity of basophils and their phenotypic similarities with mast cells resulted in this cell lineage being historically overlooked, both clinically and experimentally. However, recent studies in human subjects and murine systems have shown that basophils perform nonredundant effector functions and significantly contribute to the development and progression of TH2 cytokine-mediated inflammation. Although the potential functions of murine and human basophils have provoked some controversy, recent genetic approaches indicate that basophils can migrate into lymphoid tissues and, in some circumstances, cooperate with other immune cells to promote optimal TH2 cytokine responses in vivo. This article provides a brief historical perspective on basophil-related research and discusses recent studies that have identified previously unappreciated molecules and pathways that regulate basophil development, activation, and function in the context of allergic inflammation. Furthermore, we highlight the unique effector functions of basophils and discuss their contributions to the development and pathogenesis of allergic inflammation in human disease. Finally, we discuss the therapeutic potential of targeting basophils in preventing or alleviating the development and progression of allergic inflammation.
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Affiliation(s)
- Mark C Siracusa
- Department of Microbiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pa; Institute for Immunology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pa
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Voskamp AL, Prickett SR, Mackay F, Rolland JM, O'Hehir RE. MHC class II expression in human basophils: induction and lack of functional significance. PLoS One 2013; 8:e81777. [PMID: 24349126 PMCID: PMC3857240 DOI: 10.1371/journal.pone.0081777] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2013] [Accepted: 10/26/2013] [Indexed: 11/19/2022] Open
Abstract
The antigen-presenting abilities of basophils and their role in initiating a Th2 phenotype is a topic of current controversy. We aimed to determine whether human basophils can be induced to express MHC Class II and act as antigen presenting cells for T cell stimulation. Isolated human basophils were exposed to a panel of cytokines and TLR-ligands and assessed for MHC Class II expression. MHC Class II was expressed in up to 17% of isolated basophils following incubation with a combination of IL-3, IFN-γ and GM-CSF for 72 hours. Costimulatory molecules (CD80 and CD86) were expressed at very low levels after stimulation. Gene expression analysis of MHC Class II-positive basophils confirmed up-regulation of HLA-DR, HLA-DM, CD74 and Cathepsin S. However, MHC Class II expressing basophils were incapable of inducing antigen-specific T cell activation or proliferation. This is the first report of significant cytokine-induced MHC Class II up-regulation, at both RNA and protein level, in isolated human basophils. By testing stimulation with relevant T cell epitope peptide as well as whole antigen, the failure of MHC Class II expressing basophils to induce T cell response was shown not to be solely due to inefficient antigen uptake and/or processing.
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Affiliation(s)
- Astrid L. Voskamp
- Department of Immunology, Monash University, Melbourne, Victoria, Australia
- Department of Allergy, Immunology and Respiratory Medicine, The Alfred Hospital and Monash University, Melbourne, Victoria, Australia
| | - Sara R. Prickett
- Department of Immunology, Monash University, Melbourne, Victoria, Australia
- Department of Allergy, Immunology and Respiratory Medicine, The Alfred Hospital and Monash University, Melbourne, Victoria, Australia
| | - Fabienne Mackay
- Department of Immunology, Monash University, Melbourne, Victoria, Australia
| | - Jennifer M. Rolland
- Department of Immunology, Monash University, Melbourne, Victoria, Australia
- Department of Allergy, Immunology and Respiratory Medicine, The Alfred Hospital and Monash University, Melbourne, Victoria, Australia
| | - Robyn E. O'Hehir
- Department of Immunology, Monash University, Melbourne, Victoria, Australia
- Department of Allergy, Immunology and Respiratory Medicine, The Alfred Hospital and Monash University, Melbourne, Victoria, Australia
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Human basophils lack the capacity to drive memory CD4+ T cells toward the IL-22 response. J Allergy Clin Immunol 2013; 132:1457-8. [DOI: 10.1016/j.jaci.2013.09.024] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2013] [Accepted: 09/11/2013] [Indexed: 11/20/2022]
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Gaudenzio N, Laurent C, Valitutti S, Espinosa E. Reply: To PMID 23518141. J Allergy Clin Immunol 2013; 132:1458-9. [PMID: 24184150 DOI: 10.1016/j.jaci.2013.09.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2013] [Accepted: 09/11/2013] [Indexed: 11/16/2022]
Affiliation(s)
- Nicolas Gaudenzio
- Department of Pathology, Stanford University School of Medicine, Stanford, Calif
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Innate immune cells in asthma. Trends Immunol 2013; 34:540-7. [PMID: 24035576 DOI: 10.1016/j.it.2013.08.004] [Citation(s) in RCA: 88] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2013] [Revised: 08/12/2013] [Accepted: 08/13/2013] [Indexed: 12/17/2022]
Abstract
Asthma is an inflammatory disease of the airways associated with a T helper (Th)2 response. Such a response in the lungs requires complex interactions between innate cells and structural cells. Dendritic cells (DCs) are pivotal during sensitization to allergens but clearly require epithelium-derived signals to become activated. Epithelial cells also contribute to the activation and the survival of mast cells (MCs), basophils, and eosinophils and group 2 innate lymphoid cells (ILC2s). In turn, these innate cells can activate DCs to sustain Th2 immunity. Here, we review the role played by these different populations of immune cells in the pathogenesis of asthma and how they interact to orchestrate Th2 immunity.
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