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Bendas G, Gobec M, Schlesinger M. Modulating Immune Responses: The Double-Edged Sword of Platelet CD40L. Semin Thromb Hemost 2024. [PMID: 39379039 DOI: 10.1055/s-0044-1791512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/10/2024]
Abstract
The CD40-CD40L receptor ligand pair plays a fundamental role in the modulation of the innate as well as the adaptive immune response, regulating monocyte, T and B cell activation, and antibody isotype switching. Although the expression and function of the CD40-CD40L dyad is mainly attributed to the classical immune cells, the majority of CD40L is expressed by activated platelets, either in a membrane-bound form or shed as soluble molecules in the circulation. Platelet-derived CD40L is involved in the communication with different immune cell subpopulations and regulates their functions effectively. Thus, platelet CD40L contributes to the containment and clearance of bacterial and viral infections, and additionally guides leukocytes to sites of infection. However, platelet CD40L promotes inflammatory cellular responses also in a pathophysiological context. For example, in HIV infections, platelet CD40L is supportive of neuronal inflammation, damage, and finally HIV-related dementia. In sepsis, platelet CD40L can induce extensive endothelial and epithelial damage resulting in barrier dysfunction of the gut, whereby the translocation of microbiota into the circulation further aggravates the uncontrolled systemic inflammation. Nevertheless, a distinct platelet subpopulation expressing CD40L under septic conditions can attenuate systemic inflammation and reduce mortality in mice. This review focuses on recent findings in the field of platelet CD40L biology and its physiological and pathophysiological implications, and thereby highlights platelets as vital immune cells that are essential for a proper immune surveillance. In this context, platelet CD40L proves to be an interesting target for various inflammatory diseases. However, either an agonism or a blockade of CD40L needs to be well balanced since both the approaches can cause severe adverse events, ranging from hyperinflammation to immune deficiency. Thus, an interference in CD40L activities should be likely done in a context-dependent and timely restricted manner.
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Affiliation(s)
- Gerd Bendas
- Department of Pharmacy, University of Bonn, Bonn, Germany
| | - Martina Gobec
- Faculty of Pharmacy, University of Ljubljana, Ljubljana, Slovenia
| | - Martin Schlesinger
- Department of Pharmacy, University of Bonn, Bonn, Germany
- Federal Institute for Drugs and Medical Devices (BfArM), Bonn, Germany
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2
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Akbar NU, Ahmad S, Khan TA, Tayyeb M, Akhter N, Shafiq L, Khan SN, Alam MM, Abdullah AM, Rehman MFU, Bajaber MA, Akram MS. Consanguineous marriages increase the incidence of recurrent tuberculosis: Evidence from whole exome sequencing. INFECTION, GENETICS AND EVOLUTION : JOURNAL OF MOLECULAR EPIDEMIOLOGY AND EVOLUTIONARY GENETICS IN INFECTIOUS DISEASES 2024; 118:105559. [PMID: 38266757 DOI: 10.1016/j.meegid.2024.105559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/14/2023] [Revised: 01/13/2024] [Accepted: 01/18/2024] [Indexed: 01/26/2024]
Abstract
BACKGROUND In this study, we have identified multiple mutations in the IL-12R1 gene among Pakistani patients who have inherited them through consanguineous marriages. These patients have experienced severe Bacille-Calmette-Guérin (BCG) infection as well as recurrent tuberculosis. We will demonstrate the pivotal role of interleukin (IL)-12/interferon (IFN)-γ axis in the regulation of mycobacterial diseases. METHODOLOGY First, we checked the patients' medical records, and then afterward, we assessed interferon-gamma (IFN-γ) production through ELISA. Following that, DNA was extracted to investigate IL-12/IFN- abnormalities. Whole exome sequencing was conducted through Sanger sequencing. Secretory cytokine levels were compared from healthy control of the same age groups and they were found to be considerably less in the disease cohort. To evaluate the probable functional impact of these alterations, an in silico study was performed. RESULTS The study found that the patients' PBMCs produced considerably less IFN-γ than expected. Analysis using flow cytometry showed that activated T cells lacked surface expression of IL-12Rβ1. Exon 7 of the IL-12Rβ1 gene, which encodes a portion of the cytokine binding region (CBR), and exon 10, which encodes the fibronectin-type III (FNIII) domain, were found to have the mutations c.641 A > G; p.Q214R and c.1094 T > C; p.M365T, respectively. In silico analysis showed that these mutations likely to have a deleterious effect on protein function. CONCLUSION Our findings indicate the significant contribution of the IL-12/IFN-γ is in combating infections due to mycobacterium. Among Pakistani patients born to consanguineous marriages, the identified mutations in the IL-12Rβ-1 gene provide insights into the genetic basis of severe BCG infections and recurrent tuberculosis. The study highlights the potential utility of newborn screening in regions with mandatory BCG vaccination, enabling early detection and intervention for primary immunodeficiencies associated with mycobacterial infections. Moreover, the study suggests at the potential role of other related genes such as IL-23Rβ1, TYK2, or JAK2 in IFN-γ production, warranting further investigation.
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Affiliation(s)
- Noor Ul Akbar
- Department of Zoology, Kohat University of Science and Technology, Kohat 26000, Khyber Pakhtunkhwa, Pakistan
| | - Sajjad Ahmad
- Institute of Pathology and Diagnostic Medicine, Khyber Medical University, Peshawar 25160, Pakistan
| | - Taj Ali Khan
- Institute of Pathology and Diagnostic Medicine, Khyber Medical University, Peshawar 25160, Pakistan; Emerging Pathogens Institute, University of Florida, Gainesville, FL, USA
| | - Muhammad Tayyeb
- Institute of Pathology and Diagnostic Medicine, Khyber Medical University, Peshawar 25160, Pakistan
| | - Naheed Akhter
- Department of Biochemistry, Faculty of life Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Laraib Shafiq
- Institute of Pathology and Diagnostic Medicine, Khyber Medical University, Peshawar 25160, Pakistan
| | - Shahid Niaz Khan
- Department of Zoology, Kohat University of Science and Technology, Kohat 26000, Khyber Pakhtunkhwa, Pakistan.
| | - Mohammad Mahtab Alam
- Department of Basic Medical Sciences, College of Applied Medical Science, King Khalid University, Abha 61421, Saudi Arabia
| | - Alduwish Manal Abdullah
- Department of Biology, College of Science and Humanities in Al-Kharj, Prince Sattam Bin Abdulaziz University, Alkharj 11942, Saudi Arabia
| | | | - Majed A Bajaber
- Department of Chemistry, Faculty of Science, King Khalid University, Abha 61413, Saudi Arabia
| | - Muhammad Safwan Akram
- School of Health and Life Sciences, Teesside University, Middlesbrough TS1 3BX, UK; National Horizons Centre, Teesside University, Darlington DL1 1HG, UK.
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França TT, Barreiros LA, Salgado RC, Napoleão SMDS, Gomes LN, Ferreira JFS, Prando C, Weber CW, Di Gesu RSW, Montenegro C, Aranda CS, Kuntze G, Staines-Boone AT, Venegas-Montoya E, Becerra JCA, Bezrodnik L, Di Giovanni D, Moreira I, Seminario GA, Raccio ACG, Dorna MDB, Rosário-Filho NA, Chong-Neto HJ, de Carvalho E, Grotta MB, Orellana JC, Dominguez MG, Porras O, Sasia L, Salvucci K, Garip E, Leite LFB, Forte WCN, Pinto-Mariz F, Goudouris E, Nuñez MEN, Schelotto M, Ruiz LB, Liberatore DI, Ochs HD, Cabral-Marques O, Condino-Neto A. CD40 Ligand Deficiency in Latin America: Clinical, Immunological, and Genetic Characteristics. J Clin Immunol 2022; 42:514-526. [PMID: 34982304 DOI: 10.1007/s10875-021-01182-5] [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: 08/27/2021] [Accepted: 11/16/2021] [Indexed: 12/14/2022]
Abstract
CD40 ligand (CD40L) deficiency is a rare inborn error of immunity presenting with heterogeneous clinical manifestations. While a detailed characterization of patients affected by CD40L deficiency is essential to an accurate diagnosis and management, information about this disorder in Latin American patients is limited. We retrospectively analyzed data from 50 patients collected by the Latin American Society for Immunodeficiencies registry or provided by affiliated physicians to characterize the clinical, laboratory, and molecular features of Latin American patients with CD40L deficiency. The median age at disease onset and diagnosis was 7 months and 17 months, respectively, with a median diagnosis delay of 1 year. Forty-seven patients were genetically characterized revealing 6 novel mutations in the CD40LG gene. Pneumonia was the most common first symptom reported (66%). Initial immunoglobulin levels were variable among patients. Pneumonia (86%), upper respiratory tract infections (70%), neutropenia (70%), and gastrointestinal manifestations (60%) were the most prevalent clinical symptoms throughout life. Thirty-five infectious agents were reported, five of which were not previously described in CD40L deficient patients, representing the largest number of pathogens reported to date in a cohort of CD40L deficient patients. The characterization of the largest cohort of Latin American patients with CD40L deficiency adds novel insights to the recognition of this disorder, helping to fulfill unmet needs and gaps in the diagnosis and management of patients with CD40L deficiency.
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Affiliation(s)
- Tábata Takahashi França
- Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil.
| | - Lucila Akune Barreiros
- Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil
| | - Ranieri Coelho Salgado
- Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil
| | | | - Lillian Nunes Gomes
- Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil
| | | | - Carolina Prando
- Hospital Pequeno Príncipe, Curitiba, Brazil.,Faculdades Pequeno Príncipe, Curitiba, Brazil.,Instituto de Pesquisa Pelé Pequeno Príncipe, Curitiba, Brazil
| | | | | | | | - Carolina Sanchez Aranda
- Serviço de Alergia e Imunologia, Departamento de Pediatria, Universidade Federal de São Paulo, São Paulo, Brazil.,Jeffrey Modell Center São Paulo, São Paulo, Brazil
| | | | - Aidé Tamara Staines-Boone
- Immunology Service, Hospital de Especialidades Unidad Médica de Alta Especialidad (UMAE, Instituto Mexicano del Seguro Social (IMSS), Monterrey, México
| | - Edna Venegas-Montoya
- Immunology Service, Hospital de Especialidades Unidad Médica de Alta Especialidad (UMAE, Instituto Mexicano del Seguro Social (IMSS), Monterrey, México
| | | | - Liliana Bezrodnik
- Grupo de Imunologia, Hospital de Niños Ricardo Gutierrez, Buenos Aires, Argentina
| | - Daniela Di Giovanni
- Grupo de Imunologia, Hospital de Niños Ricardo Gutierrez, Buenos Aires, Argentina
| | - Ileana Moreira
- Grupo de Imunologia, Hospital de Niños Ricardo Gutierrez, Buenos Aires, Argentina
| | | | | | - Mayra de Barros Dorna
- Divisão de Alergia e Imunologia, Departamento de Pediatria, Instituto da Criança, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil
| | | | | | - Elisa de Carvalho
- Gastroenterology and Hepatology Clínic, Brasilia Childrens Hospital, Brasília, Brazil
| | | | - Julio Cesar Orellana
- Division Alergia e Imunologia Clinica, Hospital de Niños de La Santísima Trinidad, Córdoba, Argentina
| | | | - Oscar Porras
- Hospital Nacional de Niños Dr. Carlos Sáenz Herrera, San José, Costa Rica
| | - Laura Sasia
- Hospital Infantil Municipal de Córdoba, Córdoba, Argentina
| | | | - Emilio Garip
- Hospital Infantil Municipal de Córdoba, Córdoba, Argentina
| | - Luiz Fernando Bacarini Leite
- Department of Pediatrics, Immunodeficiency Sector, Irmandade da Santa Casa de Misericórdia de São Paulo, São Paulo, Brazil
| | | | - Fernanda Pinto-Mariz
- Department of Pediatrics, School of Medicine, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Ekaterini Goudouris
- Department of Pediatrics, School of Medicine, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - María Enriqueta Nuñez Nuñez
- Department of Pediatrics, Division of Pediatric Allergy and Immunology, Hospital Civil de Guadalajara Dr. Juan I. Menchaca, Guadalajara, México
| | | | - Laura Berrón Ruiz
- Unidad de Investigación en Inmunodeficiencias, Instituto Nacional de Pediatría, Ciudad del México, México
| | | | - Hans D Ochs
- Department of Pediatrics, University of Washington School of Medicine, Seattle Children's Research Institute, Seattle, WA, USA
| | - Otavio Cabral-Marques
- Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil.,Department of Clinical and Toxicological Analyses, School of Pharmaceutical Sciences, University of São Paulo, São Paulo, Brazil.,Network of Immunity in Infection, Malignancy, and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), São Paulo, Brazil
| | - Antonio Condino-Neto
- Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil. .,Jeffrey Modell Center São Paulo, São Paulo, Brazil.
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França TT, Al-Sbiei A, Bashir G, Mohamed YA, Salgado RC, Barreiros LA, Maria da Silva Napoleão S, Weber CW, Fernandes Severo Ferreira J, Aranda CS, Prando C, de Barros Dorna MB, Jurisica I, Fernandez-Cabezudo MJ, Ochs HD, Condino-Neto A, Al-Ramadi BK, Cabral-Marques O. CD40L modulates transcriptional signatures of neutrophils in the bone marrow associated with development and trafficking. JCI Insight 2021; 6:e148652. [PMID: 34255742 PMCID: PMC8410015 DOI: 10.1172/jci.insight.148652] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Neutrophils are produced in the BM in a process called granulopoiesis, in which progenitor cells sequentially develop into mature neutrophils. During the developmental process, which is finely regulated by distinct transcription factors, neutrophils acquire the ability to exit the BM, properly distribute throughout the body, and migrate to infection sites. Previous studies have demonstrated that CD40 ligand (CD40L) influences hematopoiesis and granulopoiesis. Here, we investigate the effect of CD40L on neutrophil development and trafficking by performing functional and transcriptome analyses. We found that CD40L signaling plays an essential role in the early stages of neutrophil generation and development in the BM. Moreover, CD40L modulates transcriptional signatures, indicating that this molecule enables neutrophils to traffic throughout the body and to migrate in response to inflammatory signals. Thus, our study provides insights into the complex relationships between CD40L signaling and granulopoiesis, and it suggests a potentially novel and nonredundant role of CD40L signaling in neutrophil development and function.
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Affiliation(s)
- Tábata Takahashi França
- Department of Immunology, Institute of Biomedical Science, University of São Paulo, São Paulo, São Paulo, Brazil
| | - Ashraf Al-Sbiei
- Department of Medical Microbiology and Immunology, College of Medicine and Health Sciences, United Arab Emirates (UAE) University, Al Ain, Abu Dhabi, United Arab Emirates
| | - Ghada Bashir
- Department of Medical Microbiology and Immunology, College of Medicine and Health Sciences, United Arab Emirates (UAE) University, Al Ain, Abu Dhabi, United Arab Emirates
| | - Yassir Awad Mohamed
- Department of Medical Microbiology and Immunology, College of Medicine and Health Sciences, United Arab Emirates (UAE) University, Al Ain, Abu Dhabi, United Arab Emirates
| | - Ranieri Coelho Salgado
- Department of Immunology, Institute of Biomedical Science, University of São Paulo, São Paulo, São Paulo, Brazil
| | - Lucila Akune Barreiros
- Department of Immunology, Institute of Biomedical Science, University of São Paulo, São Paulo, São Paulo, Brazil
| | | | - Cristina Worm Weber
- Pediatric Allergy & Immunology Clinic, Caxias do Sul, Rio Grande do Sul, Brazil
| | | | - Carolina Sanchez Aranda
- Division of Allergy, Immunology, and Rheumatology, Department of Pediatrics, Federal University of São Paulo, São Paulo, São Paulo, Brazil
| | - Carolina Prando
- Faculdades Pequeno Príncipe, Pelé Pequeno Principe Research Intitute, Curitiba, Paraná, Brazil.,Hospital Pequeno Príncipe, Curitiba, Paraná, Brazil
| | - Mayra B de Barros Dorna
- Division of Allergy and Immunology, Department of Pediatrics, Children's Institute, Hospital das Clínicas, São Paulo, São Paulo, Brazil
| | - Igor Jurisica
- Osteoarthritis Research Program, Division of Orthopedic Surgery, Schroeder Arthritis Institute, University Health Network, Krembil Research Institute, University Health Network, Departments of Medical Biophysics and Computer Science, University of Toronto, Toronto, Ontaro, Canada.,Institute of Neuroimmunology, Slovak Academy of Sciences, Bratislava, Slovakia
| | - Maria J Fernandez-Cabezudo
- Department of Biochemistry and Molecular Biology, College of Medicine and Health Sciences, UAE University, Al Ain, Abu Dhabi, United Arab Emirates
| | - Hans D Ochs
- Department of Pediatrics, University of Washington School of Medicine, and Seattle Children's Research Institute, Seattle, Washington, USA
| | - Antonio Condino-Neto
- Department of Immunology, Institute of Biomedical Science, University of São Paulo, São Paulo, São Paulo, Brazil
| | - Basel K Al-Ramadi
- Department of Medical Microbiology and Immunology, College of Medicine and Health Sciences, United Arab Emirates (UAE) University, Al Ain, Abu Dhabi, United Arab Emirates.,Zayed Center for Health Sciences, UAE University, Al Ain, Abu Dhabi, United Arab Emirates
| | - Otavio Cabral-Marques
- Department of Immunology, Institute of Biomedical Science, University of São Paulo, São Paulo, São Paulo, Brazil.,Department of Clinical and Toxicological Analyses, School of Pharmaceutical Sciences, University of São Paulo, São Paulo, São Paulo, Brazil.,Network of Immunity in Infection, Malignancy, and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), São Paulo, São Paulo, Brazil
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5
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Infectious Complications Predict Premature CD8 + T-cell Senescence in CD40 Ligand-Deficient Patients. J Clin Immunol 2021; 41:795-806. [PMID: 33495902 DOI: 10.1007/s10875-021-00968-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Accepted: 01/06/2021] [Indexed: 10/22/2022]
Abstract
PURPOSE CD40 ligand (CD40L)-deficient patients display increased susceptibilities to infections that can be mitigated with effective prophylactic strategies including immunoglobulin G (IgG) replacement and prophylactic antibiotics. CD8+ T-cell senescence has been described in CD40L deficiency, but it is unclear if this is an intrinsic feature of the disease or secondary to infectious exposures. To address this question, we assessed CD8+ T-cell senescence and its relationship to clinical histories, including prophylaxis adherence and infections, in CD40L-deficient patients. METHODS Peripheral CD8+ T-cells from seven CD40L-deficient patients and healthy controls (HCs) were assessed for senescent features using T-cell receptor excision circle (TREC) analysis, flow cytometry, cytometry by time of flight (CyTOF) and in vitro functional determinations including CMV-specific proliferation and cytokine release assays. RESULTS Three patients (5, 28, and 34 years old) who were poorly adherent to immunoglobulin G replacement and Pneumocystis jirovecii pneumonia (PJP) prophylaxis and/or experienced multiple childhood pneumonias (patient group 1) had an expansion of effector memory CD8+ T-cells with the senescent phenotype when compared to HCs. Such changes were not observed in the patient group 2 (four patients, 16, 22, 24, and 33 years old) who were life-long adherents to prophylaxis and experienced few infectious complications. CyTOF analysis of CD8+ T-cells from the 5-year-old patient and older adult HCs showed similar expression patterns of senescence-associated molecules. CONCLUSIONS Our findings support that recurrent infections and non-adherence to prophylaxis promote early CD8+ T-cell senescence in CD40L deficiency. Premature senescence may increase malignant susceptibilities and further exacerbate infectious risk in CD40L-deficient patients.
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Anka Idrissi D, Senhaji N, Aouiss A, Khalki L, Tijani Y, Zaid N, Marhoume FZ, Naya A, Oudghiri M, Kabine M, Zaid Y. IL-1 and CD40/CD40L platelet complex: elements of induction of Crohn's disease and new therapeutic targets. Arch Pharm Res 2021; 44:117-132. [PMID: 33394309 DOI: 10.1007/s12272-020-01296-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Accepted: 11/21/2020] [Indexed: 12/15/2022]
Abstract
Ulcerative colitis (UC) and Crohn's disease (CD) are chronic and multifactorial diseases that affect the intestinal tract, both characterized by recurrent inflammation of the intestinal mucosa, resulting in abdominal pain, diarrhea, vomiting and, rectal bleeding. Inflammatory bowel diseases (IBD) regroup these two disorders. The exact pathological mechanism of IBD remains ambiguous and poorly known. In genetically predisposed patients, defects in intestinal mucosal barrier are due to an uncontrolled inflammatory response to normal flora. In addition to the genetic predisposition, these defects could be triggered by environmental factors or by a specific lifestyle which is widely accepted as etiological hypothesis. The involvement of the CD40/CD40L platelet complex in the development of IBD has been overwhelmingly demonstrated. CD40L is climacteric in cell signalling in innate and adaptive immunity, the CD40L expression on the platelet cell surface gives them an immunological competence. The IL-1, a major inflammation mediator could be involved in different ways in the development of IBD. Here, we provide a comprehensive review regarding the role of platelet CD40/CD40L in the pathophysiological effect of IL-1 in the development of Crohn's disease (CD). This review could potentially help future approaches aiming to target these two pathways for therapeutic purposes and elucidate the immunological mechanisms driving gut inflammation.
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Affiliation(s)
- Doha Anka Idrissi
- Department of Biology, Faculty of Sciences, Hassan II University, Casablanca, Morocco
| | - Nezha Senhaji
- Laboratory of Genetic and Molecular Pathology, Faculty of Medicine, Hassan II University, Casablanca, Morocco
| | - Asmae Aouiss
- Department of Biology, Faculty of Sciences, Hassan II University, Casablanca, Morocco
| | - Loubna Khalki
- Faculty of Medicine, Mohammed VI University of Health Sciences (UM6SS), Casablanca, Morocco
| | - Youssef Tijani
- Faculty of Medicine, Mohammed VI University of Health Sciences (UM6SS), Casablanca, Morocco
| | - Nabil Zaid
- Faculty of Sciences, Department of Biology, Mohammed V University, Rabat, Morocco
| | - Fatima Zahra Marhoume
- Faculty of Sciences and Technology, Laboratory of Biochemistry and Neuroscience, Integrative and Computational Neuroscience Team, Hassan First University, Settat, Morocco
| | - Abdallah Naya
- Department of Biology, Faculty of Sciences, Hassan II University, Casablanca, Morocco
| | - Mounia Oudghiri
- Department of Biology, Faculty of Sciences, Hassan II University, Casablanca, Morocco
| | - Mostafa Kabine
- Department of Biology, Faculty of Sciences, Hassan II University, Casablanca, Morocco
| | - Younes Zaid
- Faculty of Sciences, Department of Biology, Mohammed V University, Rabat, Morocco. .,Research Center of Abulcasis, University of Health Sciences, Rabat, Morocco.
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7
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Tang T, Cheng X, Truong B, Sun L, Yang X, Wang H. Molecular basis and therapeutic implications of CD40/CD40L immune checkpoint. Pharmacol Ther 2020; 219:107709. [PMID: 33091428 DOI: 10.1016/j.pharmthera.2020.107709] [Citation(s) in RCA: 103] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 10/15/2020] [Indexed: 12/22/2022]
Abstract
The CD40 receptor and its ligand CD40L is one of the most critical molecular pairs of the stimulatory immune checkpoints. Both CD40 and CD40L have a membrane form and a soluble form generated by proteolytic cleavage or alternative splicing. CD40 and CD40L are widely expressed in various types of cells, among which B cells and myeloid cells constitutively express high levels of CD40, and T cells and platelets express high levels of CD40L upon activation. CD40L self-assembles into functional trimers which induce CD40 trimerization and downstream signaling. The canonical CD40/CD40L signaling is mediated by recruitment of TRAFs and NF-κB activation, which is supplemented by signal pathways such as PI3K/AKT, MAPKs and JAK3/STATs. CD40/CD40L immune checkpoint leads to activation of both innate and adaptive immune cells via two-way signaling. CD40/CD40L interaction also participates in regulating thrombosis, tissue inflammation, hematopoiesis and tumor cell fate. Because of its essential role in immune activation, CD40/CD40L interaction has been regarded as an attractive immunotherapy target. In recent years, significant advance has been made in CD40/CD40L-targeted therapy. Various types of agents, including agonistic/antagonistic monoclonal antibodies, cellular vaccines, adenoviral vectors and protein antagonist, have been developed and evaluated in early-stage clinical trials for treating malignancies, autoimmune diseases and allograft rejection. In general, these agents have demonstrated favorable safety and some of them show promising clinical efficacy. The mechanisms of benefits include immune cell activation and tumor cell lysis/apoptosis in malignancies, or immune cell inactivation in autoimmune diseases and allograft rejection. This review provides a comprehensive overview of the structure, processing, cellular expression pattern, signaling and effector function of CD40/CD40L checkpoint molecules. In addition, we summarize the progress, targeted diseases and outcomes of current ongoing and completed clinical trials of CD40/CD40L-targeted therapy.
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Affiliation(s)
- TingTing Tang
- Department of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China; Center for Metabolic Disease Research, Lewis Katz School of Medicine, Temple University, Philadelphia, PA
| | - Xiang Cheng
- Department of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Billy Truong
- Center for Metabolic Disease Research, Lewis Katz School of Medicine, Temple University, Philadelphia, PA; Department of Microbiology and Immunology, Lewis Katz School of Medicine, Temple University, Philadelphia, PA
| | - LiZhe Sun
- Center for Metabolic Disease Research, Lewis Katz School of Medicine, Temple University, Philadelphia, PA; Department of Cardiovascular Medicine, the First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, China
| | - XiaoFeng Yang
- Center for Metabolic Disease Research, Lewis Katz School of Medicine, Temple University, Philadelphia, PA; Department of Microbiology and Immunology, Lewis Katz School of Medicine, Temple University, Philadelphia, PA
| | - Hong Wang
- Center for Metabolic Disease Research, Lewis Katz School of Medicine, Temple University, Philadelphia, PA; Department of Microbiology and Immunology, Lewis Katz School of Medicine, Temple University, Philadelphia, PA.
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8
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Kappes L, Amer RL, Sommerlatte S, Bashir G, Plattfaut C, Gieseler F, Gemoll T, Busch H, Altahrawi A, Al-Sbiei A, Haneefa SM, Arafat K, Schimke LF, Khawanky NE, Schulze-Forster K, Heidecke H, Kerstein-Staehle A, Marschner G, Pitann S, Ochs HD, Mueller A, Attoub S, Fernandez-Cabezudo MJ, Riemekasten G, Al-Ramadi BK, Cabral-Marques O. Ambrisentan, an endothelin receptor type A-selective antagonist, inhibits cancer cell migration, invasion, and metastasis. Sci Rep 2020; 10:15931. [PMID: 32985601 PMCID: PMC7522204 DOI: 10.1038/s41598-020-72960-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Accepted: 09/07/2020] [Indexed: 12/17/2022] Open
Abstract
Several studies reported a central role of the endothelin type A receptor (ETAR) in tumor progression leading to the formation of metastasis. Here, we investigated the in vitro and in vivo anti-tumor effects of the FDA-approved ETAR antagonist, Ambrisentan, which is currently used to treat patients with pulmonary arterial hypertension. In vitro, Ambrisentan inhibited both spontaneous and induced migration/invasion capacity of different tumor cells (COLO-357 metastatic pancreatic adenocarcinoma, OvCar3 ovarian carcinoma, MDA-MB-231 breast adenocarcinoma, and HL-60 promyelocytic leukemia). Whole transcriptome analysis using RNAseq indicated Ambrisentan's inhibitory effects on the whole transcriptome of resting and PAR2-activated COLO-357 cells, which tended to normalize to an unstimulated profile. Finally, in a pre-clinical murine model of metastatic breast cancer, treatment with Ambrisentan was effective in decreasing metastasis into the lungs and liver. Importantly, this was associated with a significant enhancement in animal survival. Taken together, our work suggests a new therapeutic application for Ambrisentan in the treatment of cancer metastasis.
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Affiliation(s)
- Lucy Kappes
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, Germany
| | - Ruba L Amer
- Department of Medical Microbiology and Immunology, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Sabine Sommerlatte
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, Germany
| | - Ghada Bashir
- Department of Medical Microbiology and Immunology, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Corinna Plattfaut
- Section Experimental Oncology, University Hospital and Medical School (UKSH), University of Lübeck, Lübeck, Germany
| | - Frank Gieseler
- Section Experimental Oncology, University Hospital and Medical School (UKSH), University of Lübeck, Lübeck, Germany
| | - Timo Gemoll
- Section for Translational Surgical Oncology and Biobanking, Department of Surgery, University of Lübeck and University Medical Center Schleswig-Holstein, Lübeck, Germany
| | - Hauke Busch
- Lübeck Institute for Experimental Dermatology (LIED) and Institute of Cardiogenetics, University of Lübeck, Lübeck, Germany
| | - Abeer Altahrawi
- Department of Pathology, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Ashraf Al-Sbiei
- Department of Medical Microbiology and Immunology, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Shoja M Haneefa
- Department of Medical Microbiology and Immunology, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Kholoud Arafat
- Department of Pharmacology and Therapeutics, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Lena F Schimke
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, Germany
| | - Nadia El Khawanky
- Department of Hematology and Oncology, Faculty of Medicine, The University of Freiburg, Freiburg, Germany
| | - Kai Schulze-Forster
- CellTrend GmbH, Luckenwalde, Brandenburg, Germany
- Department of Urology, Charité University Hospital, Berlin, Germany
| | | | - Anja Kerstein-Staehle
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, Germany
| | - Gabriele Marschner
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, Germany
| | - Silke Pitann
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, Germany
| | - Hans D Ochs
- Department of Pediatrics, University of Washington School of Medicine, and Seattle Children's Research Institute, Seattle, WA, USA
| | - Antje Mueller
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, Germany
| | - Samir Attoub
- Department of Pharmacology and Therapeutics, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Maria J Fernandez-Cabezudo
- Department of Biochemistry, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Gabriela Riemekasten
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, Germany
| | - Basel K Al-Ramadi
- Department of Medical Microbiology and Immunology, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates.
| | - Otavio Cabral-Marques
- Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, Lineu Prestes Avenue, 1730, São Paulo, SP, Brazil.
- Department of Clinical and Toxicological Analyses, School of Pharmaceutical Sciences, University of São Paulo, São Paulo, Brazil.
- Network of Immunity in Infection, Malignancy, and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), São Paulo, Brazil.
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9
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Abstract
CD40 ligand deficiency (CD40L), currently classified as an inborn error of immunity affecting cellular and humoral immunity, prevalently emerges in boys within the first two years of life. It manifests itself as a decrease in serum IgG, IgA and IgE, with normal or high IgM, defects in T cell proliferation, and decrease in soluble CD40L. These accompany sinopulmonary and/or gastrointestinal infections, and there may be infections caused by pyogenic bacteria, opportunistic infections, autoimmune diseases, and neoplasms. Mild and moderate cases of this deficiency may respond well to prophylactic antibiotic therapy or to human immunoglobulin replacement therapy, in addition to the early treatment of infections. Severe cases can be treated with hematopoietic stem cell transplantation, which allows the healing of such patients, rather than sequelae and a poor progression. Thus, its differential diagnosis with other inborn errors of immunity is essential, especially CD40 deficiency and variable common immunodeficiency; the reason why we have proposed the present literature review.
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10
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Pucino V, Gardner DH, Fisher BA. Rationale for CD40 pathway blockade in autoimmune rheumatic disorders. THE LANCET. RHEUMATOLOGY 2020; 2:e292-e301. [PMID: 38273474 DOI: 10.1016/s2665-9913(20)30038-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Revised: 01/15/2020] [Accepted: 02/05/2020] [Indexed: 02/07/2023]
Abstract
CD40 and its ligand CD40L (CD154) belong to the tumor necrosis factor receptor superfamily and are expressed by a variety of immune and non-immune cells. CD40L plays a central role in co-stimulation and regulation of the immune response via activation of cells expressing CD40. Imbalance of the CD40-CD40L co-stimulatory pathway has been reported in many autoimmune diseases, including systemic lupus erythematosus, rheumatoid arthritis, and Sjögren's syndrome, thus supporting its role in the breach of immune tolerance that is typical of these diseases. Targeting CD40-CD40L signalling might represent a novel therapeutic option for several autoimmune disorders.
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Affiliation(s)
- Valentina Pucino
- Institute of Inflammation and Ageing, College of Medical and Dental Sciences, University of Birmingham, Queen Elizabeth Hospital, Birmingham, UK; National Institute for Health Research, Birmingham Biomedical Research Centre and Department of Rheumatology, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - David H Gardner
- Institute of Inflammation and Ageing, College of Medical and Dental Sciences, University of Birmingham, Queen Elizabeth Hospital, Birmingham, UK
| | - Benjamin A Fisher
- Institute of Inflammation and Ageing, College of Medical and Dental Sciences, University of Birmingham, Queen Elizabeth Hospital, Birmingham, UK; National Institute for Health Research, Birmingham Biomedical Research Centre and Department of Rheumatology, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK.
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11
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ul Akbar N, Khan SN, Amin MU, Ishfaq M, Cabral-Marques O, Schimke LF, Iqbal A, Ullah I, Hussain M, Ali I, Khan N, El Khawanky N, Rahman H, Khan TA. Novel nonsense IL-12Rβ1 mutation associated with recurrent tuberculosis. Immunol Res 2019; 67:408-415. [DOI: 10.1007/s12026-019-09094-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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12
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The humoral immune response is essential for successful vaccine protection against paratuberculosis in sheep. BMC Vet Res 2019; 15:223. [PMID: 31266499 PMCID: PMC6604481 DOI: 10.1186/s12917-019-1972-z] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Accepted: 06/20/2019] [Indexed: 12/26/2022] Open
Abstract
Background The role played by the humoral immune response in animals vaccinated against a mycobacterial disease such as paratuberculosis, is not well understood. Sheep vaccinated against Mycobacterium avium subsp. paratuberculosis (MAP) can still become infected and in some cases succumb to clinical disease. The strength and location of the humoral immune response following vaccination could contribute to the ability of sheep to clear MAP infection. We examined the peripheral antibody response along with the localised humoral response at the site of paratuberculosis infection, the ileum, to better understand how this contributes to MAP infection of sheep following vaccination and exposure. Results Through assessing MAP specific serum IgG1 and IgG levels we show that the timing and strength of the humoral immune response directly relates to prevention of infection following vaccination. Vaccinated sheep that subsequently became infected had significantly reduced levels of MAP specific serum IgG1 early after vaccination. In contrast, vaccinated sheep that did not subsequently become infected had significantly elevated MAP specific serum IgG1 following vaccination. Furthermore, at 12 months post MAP exposure, vaccinated and subsequently uninfected sheep had downregulated expression of genes related to the humoral response in contrast to vaccinated infected sheep where expression levels were upregulated. Conclusions The timing and strength of the humoral immune response following vaccination against paratuberculosis in sheep directly relates to subsequent infection status. An initial strong IgG1 response following vaccination was crucial to prevent infection. Additionally, vaccinated uninfected sheep were able to modulate that response following apparent MAP clearance, unlike vaccinated infected animals where there was apparent dysregulation of the humoral response, which is associated with progression to clinical disease.
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13
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Schimke LF, Hibbard J, Martinez-Barricarte R, Khan TA, de Souza Cavalcante R, Borges de Oliveira Junior E, Takahashi França T, Iqbal A, Yamamoto G, Arslanian C, Feriotti C, Costa TA, Bustamante J, Boisson-Dupuis S, Casanova JL, Marzagao Barbuto JA, Zatz M, Poncio Mendes R, Garcia Calich VL, Ochs HD, Torgerson TR, Cabral-Marques O, Condino-Neto A. Paracoccidioidomycosis Associated With a Heterozygous STAT4 Mutation and Impaired IFN-γ Immunity. J Infect Dis 2019; 216:1623-1634. [PMID: 29029192 DOI: 10.1093/infdis/jix522] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2017] [Accepted: 09/24/2017] [Indexed: 01/01/2023] Open
Abstract
Background Mutations in genes affecting interferon-γ (IFN-γ) immunity have contributed to understand the role of IFN-γ in protection against intracellular pathogens. However, inborn errors in STAT4, which controls interleukin-12 (IL-12) responses, have not yet been reported. Our objective was to determine the genetic defect in a family with a history of paracoccidioidomycosis. Methods Genetic analysis was performed by whole-exome sequencing and Sanger sequencing. STAT4 phosphorylation (pSTAT4) and translocation to the nucleus, IFN-γ release by patient lymphocytes, and microbicidal activity of patient monocytes/macrophages were assessed. The effect on STAT4 function was evaluated by site-directed mutagenesis using a lymphoblastoid B cell line (B-LCL) and U3A cells. Results A heterozygous missense mutation, c.1952 A>T (p.E651V) in STAT4 was identified in the index patient and her father. Patient's and father's lymphocytes showed reduced pSTAT4, nuclear translocation, and impaired IFN-γ production. Mutant B-LCL and U3A cells also displayed reduced pSTAT4. Patient's and father's peripheral blood mononuclear cells and macrophages demonstrated impaired fungicidal activity compared with those from healthy controls that improved in the presence of recombinant human IFN-γ, but not rhIL-12. Conclusion Our data suggest autosomal dominant STAT4 deficiency as a novel inborn error of IL-12-dependent IFN-γ immunity associated with susceptibility to paracoccidioidomycosis.
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Affiliation(s)
- Lena F Schimke
- Department of Immunology, University of Sao Paulo, Brazil.,Department of Rheumatology and Clinical Immunology, University of Lübeck, Germany
| | - James Hibbard
- Department of Pediatrics, University of Washington School of Medicine and Seattle Children's Research Institute, New York
| | | | - Taj Ali Khan
- Department of Immunology, University of Sao Paulo, Brazil
| | | | | | | | - Asif Iqbal
- Laboratory of Biochemistry and Biophysics, Butantan Institute, Sao Paulo, Brazil
| | - Guilherme Yamamoto
- Human Genome and Stem Cell Research Center, University of Sao Paulo, Brazil
| | | | | | | | - Jacinta Bustamante
- St Giles Laboratory of Human Genetics of Infectious Diseases, the Rockefeller University, New York.,Imagine Institute, Paris Descartes University, Paris, France.,Laboratory of Human Genetics of Infectious Diseases, Paris, France.,Center for the Study of Primary Immunodeficiencies, Paris, France
| | - Stéphanie Boisson-Dupuis
- St Giles Laboratory of Human Genetics of Infectious Diseases, the Rockefeller University, New York.,Imagine Institute, Paris Descartes University, Paris, France.,Laboratory of Human Genetics of Infectious Diseases, Paris, France
| | - Jean-Laurent Casanova
- St Giles Laboratory of Human Genetics of Infectious Diseases, the Rockefeller University, New York.,Imagine Institute, Paris Descartes University, Paris, France.,Laboratory of Human Genetics of Infectious Diseases, Paris, France.,Pediatric Hematology-Immunology Unit, Necker Hospital for Sick Children, Paris, France.,Howard Hughes Medical Institute, the Rockefeller University, New York
| | | | - Mayana Zatz
- Human Genome and Stem Cell Research Center, University of Sao Paulo, Brazil
| | | | | | - Hans D Ochs
- Department of Pediatrics, University of Washington School of Medicine and Seattle Children's Research Institute, New York
| | - Troy R Torgerson
- Department of Pediatrics, University of Washington School of Medicine and Seattle Children's Research Institute, New York
| | - Otávio Cabral-Marques
- Department of Immunology, University of Sao Paulo, Brazil.,Department of Rheumatology and Clinical Immunology, University of Lübeck, Germany
| | - Antonio Condino-Neto
- Department of Immunology, University of Sao Paulo, Brazil.,Institute of Tropical Medicine, University of Sao Paulo, Brazil
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14
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Vinh DC. The molecular immunology of human susceptibility to fungal diseases: lessons from single gene defects of immunity. Expert Rev Clin Immunol 2019; 15:461-486. [PMID: 30773066 DOI: 10.1080/1744666x.2019.1584038] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
INTRODUCTION Fungal diseases are a threat to human health. Therapies targeting the fungus continue to lead to disappointing results. Strategies targeting the host response represent unexplored opportunities for innovative treatments. To do so rationally requires the identification and neat delineation of critical mechanistic pathways that underpin human antifungal immunity. The study of humans with single-gene defects of the immune system, i.e. inborn errors of immunity (IEIs), provides a foundation for these paradigms. Areas covered: A systematic literature search in PubMed, Scopus, and abstracts of international congresses was performed to review the history of genetic resistance/susceptibility to fungi and identify IEIs associated with fungal diseases. Immunologic mechanisms from relevant IEIs were integrated with current definitions and understandings of mycoses to establish a framework to map out critical immunobiological pathways of human antifungal immunity. Expert opinion: Specific immune responses non-redundantly govern susceptibility to their corresponding mycoses. Defining these molecular pathways will guide the development of host-directed immunotherapies that precisely target distinct fungal diseases. These findings will pave the way for novel strategies in the treatment of these devastating infections.
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Affiliation(s)
- Donald C Vinh
- a Department of Medicine (Division of Infectious Diseases; Division of Allergy & Clinical Immunology), Department of Medical Microbiology, Department of Human Genetics , McGill University Health Centre - Research Institute , Montreal , QC , Canada
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15
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Girón-Pérez DA, Piedra-Quintero ZL, Santos-Argumedo L. Class I myosins: Highly versatile proteins with specific functions in the immune system. J Leukoc Biol 2019; 105:973-981. [PMID: 30821871 DOI: 10.1002/jlb.1mr0918-350rrr] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Revised: 02/04/2019] [Accepted: 02/06/2019] [Indexed: 12/20/2022] Open
Abstract
Connections established between cytoskeleton and plasma membrane are essential in cellular processes such as cell migration, vesicular trafficking, and cytokinesis. Class I myosins are motor proteins linking the actin-cytoskeleton with membrane phospholipids. Previous studies have implicated these molecules in cell functions including endocytosis, exocytosis, release of extracellular vesicles and the regulation of cell shape and membrane elasticity. In immune cells, those proteins also are involved in the formation and maintenance of immunological synapse-related signaling. Thus, these proteins are master regulators of actin cytoskeleton dynamics in different scenarios. Although the localization of class I myosins has been described in vertebrates, their functions, regulation, and mechanical properties are not very well understood. In this review, we focused on and summarized the current understanding of class I myosins in vertebrates with particular emphasis in leukocytes.
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Affiliation(s)
- Daniel Alberto Girón-Pérez
- Departamento de Biomedicina Molecular, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Ciudad de México, México
| | - Zayda Lizbeth Piedra-Quintero
- Departamento de Biomedicina Molecular, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Ciudad de México, México
| | - Leopoldo Santos-Argumedo
- Departamento de Biomedicina Molecular, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Ciudad de México, México
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16
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França TT, Barreiros LA, Al-Ramadi BK, Ochs HD, Cabral-Marques O, Condino-Neto A. CD40 ligand deficiency: treatment strategies and novel therapeutic perspectives. Expert Rev Clin Immunol 2019; 15:529-540. [PMID: 30681380 DOI: 10.1080/1744666x.2019.1573674] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
INTRODUCTION CD40 ligand (CD40L) deficiency or X-linked Hyper-IgM syndrome is a severe primary immunodeficiency caused by mutations in the CD40L gene. Despite currently available treatments, CD40L-deficient patients remain susceptible to life-threatening infections and have poor long term survival. Areas covered: Here, we discuss clinical and immunological characteristics of CD40L deficiency as well as current therapeutic strategies used for patient management. This review highlights that beyond B cell defects, patients' susceptibility to opportunistic pathogens might be due to impaired T cell and innate immune responses. In this context, we discuss how better knowledge of CD40L function and regulation may result in the development of new treatments. Expert opinion: Despite the introduction of hematopoietic stem-cell transplantation, immunoglobulin replacement, granulocyte colony-stimulating factor (G-CSF) administration, and prophylactic antibiotic therapies, life-threatening infections still cause high morbidity and mortality among CD40L-deficient patients. The reasons for this inadequate response to current therapies remains poorly understood, but recent reports suggest the involvement of CD40L-CD40 interaction in early stages of the innate immune system ontogeny. The development of novel gene therapeutic approaches and the use of redirected immunotherapies represent alternative treatment methods that could offer reduced morbidity and mortality rates for patients with CD40L deficiency.
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Affiliation(s)
- Tabata T França
- a Department of Immunology, Institute of Biomedical Sciences , University of São Paulo , São Paulo , Brazil
| | - Lucila A Barreiros
- a Department of Immunology, Institute of Biomedical Sciences , University of São Paulo , São Paulo , Brazil
| | - Basel K Al-Ramadi
- b Department of Medical Microbiology and Immunology, College of Medicine and Health Sciences , UAE University , Al Ain , United Arab Emirates
| | - Hans D Ochs
- c Department of Pediatrics , University of Washington School of Medicine, and Seattle Children's Research Institute , Seattle , WA , USA
| | - Otavio Cabral-Marques
- d Department of Rheumatology and Clinical Immunology, Center for Chronic Immunodeficiency (CCI), Medical Center-University of Freiburg, Faculty of Medicine , University of Freiburg , Freiburg , Germany
| | - Antonio Condino-Neto
- a Department of Immunology, Institute of Biomedical Sciences , University of São Paulo , São Paulo , Brazil
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17
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Karnell JL, Rieder SA, Ettinger R, Kolbeck R. Targeting the CD40-CD40L pathway in autoimmune diseases: Humoral immunity and beyond. Adv Drug Deliv Rev 2019; 141:92-103. [PMID: 30552917 DOI: 10.1016/j.addr.2018.12.005] [Citation(s) in RCA: 177] [Impact Index Per Article: 35.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Revised: 11/12/2018] [Accepted: 12/03/2018] [Indexed: 12/16/2022]
Abstract
CD40 is a TNF receptor superfamily member expressed on both immune and non-immune cells. Interactions between B cell-expressed CD40 and its binding partner, CD40L, predominantly expressed on activated CD4+ T cells, play a critical role in promoting germinal center formation and the production of class-switched antibodies. Non-hematopoietic cells expressing CD40 can also engage CD40L and trigger a pro-inflammatory response. This article will highlight what is known about the biology of the CD40-CD40L axis in humans and describe the potential contribution of CD40 signaling on both hematopoietic and non-hematopoietic cells to autoimmune disease pathogenesis. Additionally, novel therapeutic approaches to target this pathway, currently being evaluated in clinical trials, are discussed.
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18
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Successful Sequential Liver and Hematopoietic Stem Cell Transplantation in a Child With CD40 Ligand Deficiency and Cryptosporidium-Induced Liver Cirrhosis. Transplantation 2019; 102:823-828. [PMID: 29377874 DOI: 10.1097/tp.0000000000002114] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Hematopoietic stem cell transplantation (HSCT) is curative in patients with primary immunodeficiencies. However, pre-HSCT conditioning entails unacceptably high risks if the liver is compromised. The presence of a recurrent opportunistic infection affecting the biliary tree and determining liver cirrhosis with portal hypertension posed particular decisional difficulties in a 7-year-old child with X-linked CD40-ligand deficiency. We aim at adding to the scanty experience available on such rare cases, as successful management with sequential liver transplantation (LT) and HSCT has been reported in detail only in 1 young adult to date. METHODS A closely sequential strategy, with a surgical complication-free LT, followed by reduced-intensity conditioning, allowed HSCT to be performed only one month after LT, preventing Cryptosporidium parvum recolonization of the liver graft. RESULTS Combined sequential LT and HSCT resolved the cirrhotic evolution and corrected the immunodeficiency so that the infection responsible for the progressive sclerosing cholangitis did not recur. CONCLUSIONS Hopefully, this report of the successful resolution of a potentially fatal combination of immunodeficiency and chronic opportunistic infection with end-stage organ damage in a child will encourage others to adapt a sequential transplant approach to this highly complex pathology. However, caution is to be exercised to carefully balance the risks intrinsic to transplant surgery and immunosuppression in primary immunodeficiencies.
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19
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Ferrua F, Galimberti S, Courteille V, Slatter MA, Booth C, Moshous D, Neven B, Blanche S, Cavazzana M, Laberko A, Shcherbina A, Balashov D, Soncini E, Porta F, Al-Mousa H, Al-Saud B, Al-Dhekri H, Arnaout R, Formankova R, Bertrand Y, Lange A, Smart J, Wolska-Kusnierz B, Aquino VM, Dvorak CC, Fasth A, Fouyssac F, Heilmann C, Hoenig M, Schuetz C, Kelečić J, Bredius RGM, Lankester AC, Lindemans CA, Suarez F, Sullivan KE, Albert MH, Kałwak K, Barlogis V, Bhatia M, Bordon V, Czogala W, Alonso L, Dogu F, Gozdzik J, Ikinciogullari A, Kriván G, Ljungman P, Meyts I, Mustillo P, Smith AR, Speckmann C, Sundin M, Keogh SJ, Shaw PJ, Boelens JJ, Schulz AS, Sedlacek P, Veys P, Mahlaoui N, Janda A, Davies EG, Fischer A, Cowan MJ, Gennery AR. Hematopoietic stem cell transplantation for CD40 ligand deficiency: Results from an EBMT/ESID-IEWP-SCETIDE-PIDTC study. J Allergy Clin Immunol 2019; 143:2238-2253. [PMID: 30660643 DOI: 10.1016/j.jaci.2018.12.1010] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2018] [Revised: 12/20/2018] [Accepted: 12/31/2018] [Indexed: 11/26/2022]
Abstract
BACKGROUND CD40 ligand (CD40L) deficiency, an X-linked primary immunodeficiency, causes recurrent sinopulmonary, Pneumocystis and Cryptosporidium species infections. Long-term survival with supportive therapy is poor. Currently, the only curative treatment is hematopoietic stem cell transplantation (HSCT). OBJECTIVE We performed an international collaborative study to improve patients' management, aiming to individualize risk factors and determine optimal HSCT characteristics. METHODS We retrospectively collected data on 130 patients who underwent HSCT for CD40L deficiency between 1993-2015. We analyzed outcome and variables' relevance with respect to survival and cure. RESULTS Overall survival (OS), event-free survival (EFS), and disease-free survival (DFS) were 78.2%, 58.1%, and 72.3% 5 years after HSCT. Results were better in transplantations performed in 2000 or later and in children less than 10 years old at the time of HSCT. Pre-existing organ damage negatively influenced outcome. Sclerosing cholangitis was the most important risk factor. After 2000, superior OS was achieved with matched donors. Use of myeloablative regimens and HSCT at 2 years or less from diagnosis associated with higher OS and DFS. EFS was best with matched sibling donors, myeloablative conditioning (MAC), and bone marrow-derived stem cells. Most rejections occurred after reduced-intensity or nonmyeloablative conditioning, which associated with poor donor cell engraftment. Mortality occurred mainly early after HSCT, predominantly from infections. Among survivors who ceased immunoglobulin replacement, T-lymphocyte chimerism was 50% or greater donor in 85.2%. CONCLUSION HSCT is curative in patients with CD40L deficiency, with improved outcome if performed before organ damage development. MAC is associated with better OS, EFS, and DFS. Prospective studies are required to compare the risks of HSCT with those of lifelong supportive therapy.
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Affiliation(s)
- Francesca Ferrua
- Department of Pediatric Immunology and HSCT, Great North Children's Hospital, Newcastle upon Tyne, United Kingdom; San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), Pediatric Immunohematology and Bone Marrow Transplantation Unit, San Raffaele Scientific Institute, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy.
| | - Stefania Galimberti
- Center of Biostatistics for Clinical Epidemiology, School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Virginie Courteille
- Paris Descartes-Sorbonne Paris Cité University, Imagine Institute, Paris, France; French National Reference Center for Primary Immune Deficiencies (CEREDIH), Necker Enfants Malades University Hospital, AP-HP, Paris, France
| | - Mary Anne Slatter
- Department of Pediatric Immunology and HSCT, Great North Children's Hospital, Newcastle upon Tyne, United Kingdom; Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Claire Booth
- Department of Pediatric Immunology, Great Ormond Street Hospital, London, United Kingdom
| | - Despina Moshous
- Paris Descartes-Sorbonne Paris Cité University, Imagine Institute, Paris, France; Pediatric Hematology-Immunology and Rheumatology Unit, Necker-Enfants Malades Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France; French National Reference Center for Primary Immune Deficiencies (CEREDIH), Necker Enfants Malades University Hospital, AP-HP, Paris, France
| | - Benedicte Neven
- Paris Descartes-Sorbonne Paris Cité University, Imagine Institute, Paris, France; Pediatric Hematology-Immunology and Rheumatology Unit, Necker-Enfants Malades Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France; French National Reference Center for Primary Immune Deficiencies (CEREDIH), Necker Enfants Malades University Hospital, AP-HP, Paris, France
| | - Stephane Blanche
- Paris Descartes-Sorbonne Paris Cité University, Imagine Institute, Paris, France; Pediatric Hematology-Immunology and Rheumatology Unit, Necker-Enfants Malades Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France; French National Reference Center for Primary Immune Deficiencies (CEREDIH), Necker Enfants Malades University Hospital, AP-HP, Paris, France
| | - Marina Cavazzana
- Paris Descartes-Sorbonne Paris Cité University, Imagine Institute, Paris, France; Biotherapy Department, Necker Children's Hospital, AP-HP, Paris, France; Biotherapy Clinical Investigation Center, Groupe Hospitalier Universitaire Ouest, AP-HP, INSERM, Paris, France; INSERM UMR 1163, Laboratory of Human Lymphohematopoiesis, Paris, France
| | - Alexandra Laberko
- Dmitry Rogachev Federal Research Centre of Pediatric Hematology, Oncology and Immunology, Moscow, Russia
| | - Anna Shcherbina
- Dmitry Rogachev Federal Research Centre of Pediatric Hematology, Oncology and Immunology, Moscow, Russia
| | - Dmitry Balashov
- Dmitry Rogachev Federal Research Centre of Pediatric Hematology, Oncology and Immunology, Moscow, Russia
| | - Elena Soncini
- Pediatric Oncology-Hematology and BMT Unit, Spedali Civili di Brescia, Brescia, Italy
| | - Fulvio Porta
- Pediatric Oncology-Hematology and BMT Unit, Spedali Civili di Brescia, Brescia, Italy
| | - Hamoud Al-Mousa
- Department of Pediatrics, King Faisal Specialist Hospital & Research Center, Riyadh, Saudi Arabia
| | - Bandar Al-Saud
- Department of Pediatrics, King Faisal Specialist Hospital & Research Center, Riyadh, Saudi Arabia
| | - Hasan Al-Dhekri
- Department of Pediatrics, King Faisal Specialist Hospital & Research Center, Riyadh, Saudi Arabia
| | - Rand Arnaout
- Department of Pediatrics, King Faisal Specialist Hospital & Research Center, Riyadh, Saudi Arabia
| | - Renata Formankova
- Department of Pediatric Hematology and Oncology, University Hospital Motol Prague, Prague, Czech Republic
| | - Yves Bertrand
- Institut d'Hematologie et d'Oncologie Pediatrique, Hospices Civils de Lyon, Lyon, France
| | - Andrzej Lange
- L. Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, Wrocław, Poland; Lower Silesian Center for Cellular Transplantation & National Bone Marrow Donor Registry, Wrocław, Poland
| | - Joanne Smart
- Department of Allergy and Immunology, Royal Children's Hospital, Melbourne, Australia
| | | | - Victor M Aquino
- Department of Pediatrics, University of Texas Southwestern Medical Center Dallas, Dallas, Tex
| | - Christopher C Dvorak
- Division of Pediatric Allergy, Immunology & Bone Marrow Transplantation, University of California, San Francisco, Calif
| | - Anders Fasth
- Department of Pediatrics, Sahlgrenska Academy at University of Gothenburg and Queen Silvia Children's Hospital, Gothenburg, Sweden
| | - Fanny Fouyssac
- Pediatric Oncology and Hematology Unit, Children Hospital, University Hospital Nancy, Vandoeuvre-les-Nancy, France; French National Reference Center for Primary Immune Deficiencies (CEREDIH), Necker Enfants Malades University Hospital, AP-HP, Paris, France
| | | | - Manfred Hoenig
- Department of Pediatrics, University Medical Center Ulm, Ulm, Germany
| | - Catharina Schuetz
- Department of Pediatrics, University Medical Center Ulm, Ulm, Germany
| | - Jadranka Kelečić
- Department of Pediatrics, Division of Allergology, Clinical Immunology, Respiratory Diseases and Rheumatology, University Hospital Center Zagreb, Zagreb, Croatia
| | - Robbert G M Bredius
- Department of Pediatrics/Willem-Alexander Children's hospital, Leiden University Medical Center, Leiden, The Netherlands
| | - Arjan C Lankester
- Department of Pediatrics/Willem-Alexander Children's hospital, Leiden University Medical Center, Leiden, The Netherlands
| | - Caroline A Lindemans
- Department of Pediatrics, University Medical Centre Utrecht, Utrecht University, Utrecht, The Netherlands; Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Felipe Suarez
- Hématologie Adulte, Hôpital Necker, AP-HP, Paris, France; French National Reference Center for Primary Immune Deficiencies (CEREDIH), Necker Enfants Malades University Hospital, AP-HP, Paris, France
| | - Kathleen E Sullivan
- Division of Allergy Immunology, Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, Pa
| | - Michael H Albert
- Pediatric Hematology/Oncology, Dr. von Hauner University Children's Hospital, Munich, Germany
| | - Krzysztof Kałwak
- Department of Pediatric Hematology and Oncology, Wroclaw Medical University, Wrocław, Poland
| | - Vincent Barlogis
- Service d'hématologie pédiatrique, Hôpital de la Timone Enfants, Marseille, France; French National Reference Center for Primary Immune Deficiencies (CEREDIH), Necker Enfants Malades University Hospital, AP-HP, Paris, France
| | - Monica Bhatia
- Pediatric Stem Cell Transplantation, Columbia University College of Physicians and Surgeons, New York, NY
| | - Victoria Bordon
- Pediatric Hematology-Oncology and Stem Cell Transplantation, Ghent University Hospital, Ghent, Belgium
| | | | - Laura Alonso
- Pediatric Hematology and Oncology Department, Hospital Universitario MaternoInfantil Vall d'Hebron, Barcelona, Spain
| | - Figen Dogu
- Department of Pediatric Immunology and Allergy, Ankara University School of Medicine, Ankara, Turkey
| | - Jolanta Gozdzik
- Department of Clinical Immunology and Transplantology, Jagiellonian University, Medical Collage, Transplantation Center, University Children's Hospital, Cracow, Poland
| | - Aydan Ikinciogullari
- Department of Pediatric Immunology-Allergy and BMT Unit, Ankara University Medical School, Ankara, Turkey
| | - Gergely Kriván
- Department of Pediatric Hematology and Stem Cell Transplantation United St. István and St László Hospital, Budapest, Hungary
| | - Per Ljungman
- Department of Hematology, Karolinska University Hospital, Stockholm, Sweden
| | - Isabelle Meyts
- Department of Pediatrics, University Hospitals Leuven, Division of Pediatric Immunology, Department of Immunology and Microbiology, Catholic University Leuven, Leuven, Belgium
| | | | - Angela R Smith
- Pediatric Blood and Marrow Transplant, University of Minnesota, Minneapolis, Minn
| | - Carsten Speckmann
- Center for Chronic Immunodeficiency, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany; Department of Pediatrics and Adolescent Medicine, Division of Pediatric Hematology and Oncology, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Mikael Sundin
- Division of Pediatrics, CLINTEC, Karolinska Institutet, Stockholm, Sweden; Pediatric Blood Disorders, Immunodeficiency and SCT, Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Steven John Keogh
- Cancer Centre for Children, Children's Hospital at Westmead, Sydney, Australia
| | - Peter John Shaw
- Cancer Centre for Children, Children's Hospital at Westmead, Sydney, Australia; University of Sydney Medical Program, Sydney, Australia
| | - Jaap Jan Boelens
- Department of Pediatrics, University Medical Centre Utrecht, Utrecht University, Utrecht, The Netherlands; Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands; Department of Pediatrics, Memorial Sloan Kettering Cancer Center, BMT and Cell Therapies Program, New York, NY; Laboratory for Translational Immunology, Tumor-immunology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Ansgar S Schulz
- Department of Pediatrics, University Medical Center Ulm, Ulm, Germany
| | - Petr Sedlacek
- Department of Pediatric Hematology and Oncology, University Hospital Motol Prague, Prague, Czech Republic
| | - Paul Veys
- Department of BMT, Great Ormond Street Hospital for Children NHS Trust, London, United Kingdom
| | - Nizar Mahlaoui
- Paris Descartes-Sorbonne Paris Cité University, Imagine Institute, Paris, France; Pediatric Hematology-Immunology and Rheumatology Unit, Necker-Enfants Malades Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France; French National Reference Center for Primary Immune Deficiencies (CEREDIH), Necker Enfants Malades University Hospital, AP-HP, Paris, France; INSERM UMR 1163, Laboratory of Human Genetics of Infectious Diseases, Necker Branch, Paris, France
| | - Ales Janda
- Center for Pediatrics and Center for Chronic Immunodeficiency, Medical Center, University of Freiburg, Freiburg, Germany
| | - E Graham Davies
- Department of Pediatric Immunology, Great Ormond Street Hospital, London, United Kingdom
| | - Alain Fischer
- Paris Descartes-Sorbonne Paris Cité University, Imagine Institute, Paris, France; Pediatric Hematology-Immunology and Rheumatology Unit, Necker-Enfants Malades Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France; French National Reference Center for Primary Immune Deficiencies (CEREDIH), Necker Enfants Malades University Hospital, AP-HP, Paris, France; College de France, Paris, France
| | - Morton J Cowan
- Division of Pediatric Allergy, Immunology & Bone Marrow Transplantation, University of California, San Francisco, Calif
| | - Andrew Richard Gennery
- Department of Pediatric Immunology and HSCT, Great North Children's Hospital, Newcastle upon Tyne, United Kingdom; Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, United Kingdom
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Neven B, Ferrua F. Hematopoietic Stem Cell Transplantation for Combined Immunodeficiencies, on Behalf of IEWP-EBMT. Front Pediatr 2019; 7:552. [PMID: 32039114 PMCID: PMC6992555 DOI: 10.3389/fped.2019.00552] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Accepted: 12/17/2019] [Indexed: 12/29/2022] Open
Abstract
Combined immunodeficiencies (CIDs) are a clinically and genetically heterogeneous group of primary immunodeficiencies (PIDs) that affect T-lymphocyte immunity with abnormal development or function. As compared to severe combined immune deficiencies (SCID), these patients are usually diagnosed later. They display a broad infectious susceptibility; immune dysregulation manifestations and chronic lymphoproliferation are also frequent. These complications and their specific treatments can lead to persistent damage to several organs. Prognosis of CIDs is worse as compared to other PIDs. The curative treatment is usually hematopoietic stem cell transplantation (HSCT), but difficult questions remain regarding the definitive indication of HSCT and its timing; the final decision depends on a conjunction of factors such as immunological parameters, severity of clinical manifestations, and natural history of the disease, when molecular diagnosis is known. CD40L deficiency, a CID caused by mutations in CD40LG gene, well illustrates the dilemma between HSCT vs. long-term supportive treatment. This disease leads to higher risk of developing infections from bacterial and intracellular pathogens, especially Pneumocystis and Cryptosporidium spp. While supportive care allows improved survival during childhood, organ damages may develop with increasing age, mainly chronic lung disease and biliary tract disease (secondary to Cryptosporidium spp. infection) that may evolve later to sclerosing cholangitis, a severe complication associated with increased mortality. Early HSCT before organ damage development is associated with best survival and cure rate, while HSCT remains a risky therapeutic option for older patients, for those with organ damage, especially severe liver disease, and/or for those with limited or no donor availability. Prospective studies are needed to analyze risks of HSCT compared to those of life-long supportive therapy, including quality of life measures.
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Affiliation(s)
- Benedicte Neven
- Université de Paris, Paris, France.,Pediatric Hematology-Immunology and Rheumatology Unit, Necker-Enfants Malades Hospital, Assistance Publique-Hôpitaux de Paris (APHP), Paris, France.,INSERM U1163 and Imagine Institute, Paris, France
| | - Francesca Ferrua
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), Pediatric Immunohematology and Bone Marrow Transplantation Unit, San Raffaele Scientific Institute, Milan, Italy
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21
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Cabral-Marques O, Marques A, Giil LM, De Vito R, Rademacher J, Günther J, Lange T, Humrich JY, Klapa S, Schinke S, Schimke LF, Marschner G, Pitann S, Adler S, Dechend R, Müller DN, Braicu I, Sehouli J, Schulze-Forster K, Trippel T, Scheibenbogen C, Staff A, Mertens PR, Löbel M, Mastroianni J, Plattfaut C, Gieseler F, Dragun D, Engelhardt BE, Fernandez-Cabezudo MJ, Ochs HD, Al-Ramadi BK, Lamprecht P, Mueller A, Heidecke H, Riemekasten G. GPCR-specific autoantibody signatures are associated with physiological and pathological immune homeostasis. Nat Commun 2018; 9:5224. [PMID: 30523250 PMCID: PMC6283882 DOI: 10.1038/s41467-018-07598-9] [Citation(s) in RCA: 108] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Accepted: 11/07/2018] [Indexed: 12/27/2022] Open
Abstract
Autoantibodies have been associated with autoimmune diseases. However, studies have identified autoantibodies in healthy donors (HD) who do not develop autoimmune disorders. Here we provide evidence of a network of immunoglobulin G (IgG) autoantibodies targeting G protein-coupled receptors (GPCR) in HD compared to patients with systemic sclerosis, Alzheimer's disease, and ovarian cancer. Sex, age and pathological conditions affect autoantibody correlation and hierarchical clustering signatures, yet many of the correlations are shared across all groups, indicating alterations to homeostasis. Furthermore, we identify relationships between autoantibodies targeting structurally and functionally related molecules, such as vascular, neuronal or chemokine receptors. Finally, autoantibodies targeting the endothelin receptor type A (EDNRA) exhibit chemotactic activity, as demonstrated by neutrophil migration toward HD-IgG in an EDNRA-dependent manner and in the direction of IgG from EDNRA-immunized mice. Our data characterizing the in vivo signatures of anti-GPCR autoantibodies thus suggest that they are a physiological part of the immune system.
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Affiliation(s)
- Otavio Cabral-Marques
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, 23538, Germany.
- Department of Rheumatology and Clinical Immunology, Center for Chronic Immunodeficiency (CCI), Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, 79106, Germany.
| | - Alexandre Marques
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, 23538, Germany
- Department of Statistic, Federal University of Pernambuco, Recife, PE, 50670-901, Brazil
| | | | - Roberta De Vito
- Department of Computer Science, Princeton University, Princeton, NJ, 08540, USA
| | - Judith Rademacher
- Department of Gastroenterology, Infectiology and Rheumatology, Charité University Hospital, Berlin, 12203, Germany
- Berlin Institute of Health (BIH), Berlin, 10178, Germany
| | - Jeannine Günther
- Dept. of Rheumatology and Clinical Immunology, Charité University Hospital, Berlin, 10117, Germany
- Cell Autoimmunity Group, German Rheumatism Research Center (DRFZ), Berlin, 10117, Germany
| | - Tanja Lange
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, 23538, Germany
| | - Jens Y Humrich
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, 23538, Germany
| | - Sebastian Klapa
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, 23538, Germany
| | - Susanne Schinke
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, 23538, Germany
| | - Lena F Schimke
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, 23538, Germany
| | - Gabriele Marschner
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, 23538, Germany
| | - Silke Pitann
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, 23538, Germany
| | - Sabine Adler
- University Hospital and University of Bern, Bern, 3012, Switzerland
| | - Ralf Dechend
- Experimental and Clinical Research Center, a collaboration of Max Delbruck Center for Molecular Medicine and Charité Universitätsmedizin, Berlin, 13125, Germany
- Department of Cardiology and Nephrology, HELIOS-Klinikum Berlin, Berlin, 13125, Germany
| | - Dominik N Müller
- Experimental and Clinical Research Center, a collaboration of Max Delbruck Center for Molecular Medicine and Charité Universitätsmedizin, Berlin, 13125, Germany
- Berlin Institute of Health (BIH), Berlin, 10178, Germany
| | - Ioana Braicu
- Department of Nephrology and Cardiovascular Research, Campus Virchow, Charité University Hospital, Berlin, 13353, Germany
| | - Jalid Sehouli
- Department of Gynecology, Charité University Hospital, Berlin and Tumor Bank Ovarian Cancer Network (TOC), Berlin, 13353, Germany
| | - Kai Schulze-Forster
- Department of Urology, Charité University Hospital, Berlin, 10117, Germany
- CellTrend GmbH, Luckenwalde, 14943, Germany
| | - Tobias Trippel
- Dept. of Internal Medicine & Cardiology, Charité University Hospital, Berlin, 13353, Germany
| | - Carmen Scheibenbogen
- Institute for Medical Immunology, Charité University Hospital Berlin, Campus Virchow, Berlin, 10117, Germany
- Berlin-Brandenburg Center for Regenerative Therapies (BCRT), Charité University Hospital Berlin, Berlin, 13353, Germany
| | - Annetine Staff
- University of Oslo and Oslo University Hospital, 0372, Oslo, Norway
| | - Peter R Mertens
- University Clinic for Nephrology and Hypertension, Diabetes and Endocrinology, Otto-von-Guericke University Magdeburg, Magdeburg, 39106, Germany
| | - Madlen Löbel
- Institute for Medical Immunology, Charité University Hospital Berlin, Campus Virchow, Berlin, 10117, Germany
| | - Justin Mastroianni
- Department of Hematology, Oncology and Stem Cell Transplantation, Freiburg University Medical Center, Albert Ludwigs University (ALU) of Freiburg, Freiburg, 79106, Germany
- Faculty of Biology, Albert-Ludwigs-University (ALU), Freiburg, 79104, Germany
| | - Corinna Plattfaut
- Section Experimental Oncology, University Hospital and Medical School (UKSH), University of Lübeck, Lübeck, 23538, Germany
| | - Frank Gieseler
- Section Experimental Oncology, University Hospital and Medical School (UKSH), University of Lübeck, Lübeck, 23538, Germany
| | - Duska Dragun
- Department of Nephrology and Cardiovascular Research, Campus Virchow, Charité University Hospital, Berlin, 13353, Germany
| | | | - Maria J Fernandez-Cabezudo
- Department of Biochemistry College of Medicine and Health Sciences, UAE University, Al Ain, 17666, United Arab Emirates
| | - Hans D Ochs
- Department of Pediatrics, University of Washington School of Medicine, Seattle Children's Research Institute, Seattle, WA, 98191, USA
| | - Basel K Al-Ramadi
- Department of Medical Microbiology and Immunology, College of Medicine and Health Sciences, UAE University, Al Ain, 17666, United Arab Emirates
| | - Peter Lamprecht
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, 23538, Germany
| | - Antje Mueller
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, 23538, Germany
| | - Harald Heidecke
- Department of Urology, Charité University Hospital, Berlin, 10117, Germany
| | - Gabriela Riemekasten
- Department of Rheumatology and Clinical Immunology, University of Lübeck, Lübeck, 23538, Germany.
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Alizadeh Z, Mazinani M, Houshmand M, Shakerian L, Nourizadeh M, Pourpak Z, Fazlollahi MR. Genetic Analysis of Patients with Two Different Types of Hyper IgM Syndrome. Immunol Invest 2018; 47:745-753. [PMID: 30081731 DOI: 10.1080/08820139.2018.1493052] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND Hyper IgM Syndrome (HIGM) is a rare primary immunodeficiency in which impairment of class switching recombination (CSR) and somatic hyper-mutation (SHM) leads to recurrent infections. OBJECTIVES The aim of this study is to report the clinical and genetic features of six Iranian HIGM patients. METHODS Six patients, who suspected to have HIGM based on two clinical findings, including recurrent infections and low levels of IgG and IgA and normal or elevated levels of IgM, were entered this study to undergo genetic studies. Sanger sequencing was applied to detect pathogenic mutations in CD40L and AID genes causing two most common forms of HIGM, which known as HIGM type 1 and 2, respectively. RESULTS All patients who entered the study were males from unrelated families with a median age of 3.8 years. The most frequent clinical manifestation was recurrent pneumonia. Genetic studies of the patients revealed six different mutations, including five mutations in CD40L besides one mutation in AID. Two mutations in CD40L (p.F31fsX5 and p.C84S) were novel and three mutations (p. G219R, p.D62fsX18, and p.Q186X) have been previously reported. The mutation found in AID (p.E122X) was also previously described. CONCLUSION The study results may provide valuable information for prenatal diagnosis and also for genetic counseling especially for those who have a history of primary immunodeficiency in their family.
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Affiliation(s)
- Zahra Alizadeh
- a Immunology, Asthma & Allergy Research Institute , Tehran University of Medical Sciences , Tehran , Iran
| | - Marzieh Mazinani
- a Immunology, Asthma & Allergy Research Institute , Tehran University of Medical Sciences , Tehran , Iran
| | - Masoud Houshmand
- b Department of Medical Genetics , National Institute of Genetic Engineering and Biotechnology (NIGEB) , Tehran , Iran
| | - Leila Shakerian
- a Immunology, Asthma & Allergy Research Institute , Tehran University of Medical Sciences , Tehran , Iran
| | - Maryam Nourizadeh
- a Immunology, Asthma & Allergy Research Institute , Tehran University of Medical Sciences , Tehran , Iran
| | - Zahra Pourpak
- a Immunology, Asthma & Allergy Research Institute , Tehran University of Medical Sciences , Tehran , Iran
| | - Mohammad Reza Fazlollahi
- a Immunology, Asthma & Allergy Research Institute , Tehran University of Medical Sciences , Tehran , Iran
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23
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Ho HE, Byun M, Cunningham-Rundles C. Disseminated Cutaneous Warts in X-Linked Hyper IgM Syndrome. J Clin Immunol 2018; 38:454-456. [PMID: 29730845 DOI: 10.1007/s10875-018-0505-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Accepted: 04/19/2018] [Indexed: 11/26/2022]
Affiliation(s)
- Hsi-En Ho
- Division of Allergy and Clinical Immunology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Minji Byun
- Division of Allergy and Clinical Immunology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
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Torabizadeh M, Nabavi M, Zadkarami M, Shahrooei M. X-linked hyper-IgM syndrome associated with pulmonary manifestations: A very rare case of functional mutation in CD40L gene in Iran. Curr Res Transl Med 2018. [PMID: 29525420 DOI: 10.1016/j.retram.2018.02.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Hyper IgM (HIGM) syndromes are a complex of primary immunodeficiency disorders. A 4-years-old boy with recurrent fever and chills, dyspnea, sort throat for a month was admitted to emergency department. In the current case, whole exome sequencing followed by Sanger sequencing were employed in order to screen probable functional mutations. Molecular analysis revealed a functional mutation across the CD40L gene (NM_000074: exon5: c.T464C) resulted in amino acid change p.L155P attributed to X-linked hyper IgM syndrome. The findings of the current study signify the critical role of microbial infection as well as XHIGM screening, particularly in those children cases with respiratory symptoms.
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Affiliation(s)
- Mehdi Torabizadeh
- Golestan Hospital Clinical Research Development Unit, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
| | - Mohammad Nabavi
- Iran University of Medical Sciences, Hazrat-E-Rasool Hospital, Tehran, Iran
| | - Masoud Zadkarami
- Abuzar Children's Hospital, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Mohammad Shahrooei
- Specialized Immunology Laboratory of Dr. Shahrooei, Ahvaz, Iran; Department of Microbiology and Immunology, KU Leuven, Leuven, Belgium
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25
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CD40 ligand deficiency causes functional defects of peripheral neutrophils that are improved by exogenous IFN-γ. J Allergy Clin Immunol 2018. [PMID: 29518426 DOI: 10.1016/j.jaci.2018.02.026] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND Patients with X-linked hyper-IgM syndrome caused by CD40 ligand (CD40L) deficiency often present with episodic, cyclic, or chronic neutropenia, suggesting abnormal neutrophil development in the absence of CD40L-CD40 interaction. However, even when not neutropenic and despite immunoglobulin replacement therapy, CD40L-deficient patients are susceptible to life-threatening infections caused by opportunistic pathogens, suggesting impaired phagocyte function and the need for novel therapeutic approaches. OBJECTIVES We sought to analyze whether peripheral neutrophils from CD40L-deficient patients display functional defects and to explore the in vitro effects of recombinant human IFN-γ (rhIFN-γ) on neutrophil function. METHODS We investigated the microbicidal activity, respiratory burst, and transcriptome profile of neutrophils from CD40L-deficient patients. In addition, we evaluated whether the lack of CD40L in mice also affects neutrophil function. RESULTS Neutrophils from CD40L-deficient patients exhibited defective respiratory burst and microbicidal activity, which were improved in vitro by rhIFN-γ but not soluble CD40L. Moreover, neutrophils from patients showed reduced CD16 protein expression and a dysregulated transcriptome suggestive of impaired differentiation. Similar to CD40L-deficient patients, CD40L knockout mice were found to have impaired neutrophil responses. In parallel, we demonstrated that soluble CD40L induces the promyelocytic cell line HL-60 to proliferate and mature by regulating the expression of genes of the same Gene Ontology categories (eg, cell differentiation) when compared with those dysregulated in peripheral blood neutrophils from CD40L-deficient patients. CONCLUSION Our data suggest a nonredundant role of CD40L-CD40 interaction in neutrophil development and function that could be improved in vitro by rhIFN-γ, indicating a potential novel therapeutic application for this cytokine.
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26
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Ren X, Mou W, Su C, Chen X, Zhang H, Cao B, Li X, Wu D, Ni X, Gui J, Gong C. Increase in Peripheral Blood Intermediate Monocytes is Associated with the Development of Recent-Onset Type 1 Diabetes Mellitus in Children. Int J Biol Sci 2017; 13:209-218. [PMID: 28255273 PMCID: PMC5332875 DOI: 10.7150/ijbs.15659] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2016] [Accepted: 12/05/2016] [Indexed: 12/12/2022] Open
Abstract
Monocytes play important roles in antigen presentation and cytokine production to achieve a proper immune response, and are therefore largely implicated in the development and progression of autoimmune diseases. The aim of this study was to analyze the change in the intermediate (CD14+CD16+) monocyte subset in children with recent-onset type 1 diabetes mellitus (T1DM) and its possible association with clinical parameters reflecting islet β-cell dysfunction. Compared with age- and sex-matched healthy controls, intermediate monocytes were expanded in children with T1DM, which was positively associated with hemoglobin A1C and negatively associated with serum insulin and C-peptide. Interestingly, the intermediate monocytes in T1DM patients expressed higher levels of human leukocyte antigen-DR and CD86, suggesting better antigen presentation capability. Further analysis revealed that the frequency of CD45RO+CD4+ memory T cells was increased in the T1DM patients, and the memory T cell content was well correlated with the increase in intermediate monocytes. These results suggest that expanded intermediate monocytes are a predictive factor for the poor residual islet β-cell function in children with recent-onset T1DM.
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Affiliation(s)
- Xiaoya Ren
- Key Laboratory of Major Diseases in Children by Ministry of Education, Beijing Children's Hospital, Capital Medical University, Beijing, China.; Department of Endocrinology, Genetics and Metabolism, Beijing Children's Hospital, Capital Medical University, Beijing, China.; Laboratory of Immunology, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Wenjun Mou
- Key Laboratory of Major Diseases in Children by Ministry of Education, Beijing Children's Hospital, Capital Medical University, Beijing, China.; Laboratory of Immunology, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Chang Su
- Key Laboratory of Major Diseases in Children by Ministry of Education, Beijing Children's Hospital, Capital Medical University, Beijing, China.; Department of Endocrinology, Genetics and Metabolism, Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Xi Chen
- Key Laboratory of Major Diseases in Children by Ministry of Education, Beijing Children's Hospital, Capital Medical University, Beijing, China.; Laboratory of Immunology, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Hui Zhang
- Key Laboratory of Major Diseases in Children by Ministry of Education, Beijing Children's Hospital, Capital Medical University, Beijing, China.; Laboratory of Immunology, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Bingyan Cao
- Key Laboratory of Major Diseases in Children by Ministry of Education, Beijing Children's Hospital, Capital Medical University, Beijing, China.; Department of Endocrinology, Genetics and Metabolism, Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Xiaoqiao Li
- Key Laboratory of Major Diseases in Children by Ministry of Education, Beijing Children's Hospital, Capital Medical University, Beijing, China.; Department of Endocrinology, Genetics and Metabolism, Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Di Wu
- Key Laboratory of Major Diseases in Children by Ministry of Education, Beijing Children's Hospital, Capital Medical University, Beijing, China.; Department of Endocrinology, Genetics and Metabolism, Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Xin Ni
- Key Laboratory of Major Diseases in Children by Ministry of Education, Beijing Children's Hospital, Capital Medical University, Beijing, China.; Department of Otolaryngology, Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, Beijing 100045, P.R. China
| | - Jingang Gui
- Key Laboratory of Major Diseases in Children by Ministry of Education, Beijing Children's Hospital, Capital Medical University, Beijing, China.; Laboratory of Immunology, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Chunxiu Gong
- Key Laboratory of Major Diseases in Children by Ministry of Education, Beijing Children's Hospital, Capital Medical University, Beijing, China.; Department of Endocrinology, Genetics and Metabolism, Beijing Children's Hospital, Capital Medical University, Beijing, China
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