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Casanova JL, MacMicking JD, Nathan CF. Interferon- γ and infectious diseases: Lessons and prospects. Science 2024; 384:eadl2016. [PMID: 38635718 DOI: 10.1126/science.adl2016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Accepted: 03/13/2024] [Indexed: 04/20/2024]
Abstract
Infectious diseases continue to claim many lives. Prevention of morbidity and mortality from these diseases would benefit not just from new medicines and vaccines but also from a better understanding of what constitutes protective immunity. Among the major immune signals that mobilize host defense against infection is interferon-γ (IFN-γ), a protein secreted by lymphocytes. Forty years ago, IFN-γ was identified as a macrophage-activating factor, and, in recent years, there has been a resurgent interest in IFN-γ biology and its role in human defense. Here we assess the current understanding of IFN-γ, revisit its designation as an "interferon," and weigh its prospects as a therapeutic against globally pervasive microbial pathogens.
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Affiliation(s)
- Jean-Laurent Casanova
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY 10065, USA
- Howard Hughes Medical Institute, The Rockefeller University, New York, NY 10065, USA
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM, Necker Hospital for Sick Children, 75015 Paris, France
- Imagine Institute, Paris Cité University, 75015 Paris, France
- Department of Pediatrics, Necker Hospital for Sick Children, 75015 Paris, France
| | - John D MacMicking
- Department of Microbial Pathogenesis, Yale University School of Medicine, New Haven, CT 06510, USA
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06510, USA
- Yale Systems Biology Institute, Yale University, West Haven, CT 06477, USA
- Howard Hughes Medical Institute, Yale University School of Medicine, New Haven, CT 06510, USA
| | - Carl F Nathan
- Department of Microbiology and Immunology, Weill Cornell Medicine, New York, NY 10065, USA
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Asano T, Noma K, Mizoguchi Y, Karakawa S, Okada S. Human STAT1 gain of function with chronic mucocutaneous candidiasis: A comprehensive review for strengthening the connection between bedside observations and laboratory research. Immunol Rev 2024; 322:81-97. [PMID: 38084635 DOI: 10.1111/imr.13300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Revised: 11/28/2023] [Accepted: 11/30/2023] [Indexed: 03/20/2024]
Abstract
Germline human heterozygous STAT1 gain-of-function (GOF) variants were first discovered a common cause of chronic mucocutaneous candidiasis (CMC) in 2011. Since then, numerous STAT1 GOF variants have been identified. A variety of clinical phenotypes, including fungal, viral, and bacterial infections, endocrine disorders, autoimmunity, malignancy, and aneurysms, have recently been revealed for STAT1 GOF variants, which has led to the expansion of the clinical spectrum associated with STAT1 GOF. Among this broad range of complications, it has been determined that invasive infections, aneurysms, and malignancies are poor prognostic factors for STAT1 GOF. The effectiveness of JAK inhibitors as a therapeutic option has been established, although further investigation of their long-term utility and side effects is needed. In contrast to the advancements in treatment options, the precise molecular mechanism underlying STAT1 GOF remains undetermined. Two primary hypotheses for this mechanism involve impaired STAT1 dephosphorylation and increased STAT1 protein levels, both of which are still controversial. A precise understanding of the molecular mechanism is essential for not only advancing diagnostics but also developing therapeutic interventions. Here, we provide a comprehensive review of STAT1 GOF with the aim of establishing a stronger connection between bedside observations and laboratory research.
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Affiliation(s)
- Takaki Asano
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical and Health Science, Hiroshima, Japan
- Department of Genetics and Cell Biology, Research Institute for Radiation Biology and Medicine, Hiroshima University, Hiroshima, Japan
| | - Kosuke Noma
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical and Health Science, Hiroshima, Japan
| | - Yoko Mizoguchi
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical and Health Science, Hiroshima, Japan
| | - Shuhei Karakawa
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical and Health Science, Hiroshima, Japan
| | - Satoshi Okada
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical and Health Science, Hiroshima, Japan
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Melo KMD, Tavares FS, Antunes TS, Condino-Neto A, Silva Segundo GR, Macedo ACTD, Ferreira AP, Valente CFC. Autosomal Recessive IL-12p40 Deficiency due to a Mutation in the IL12B Gene: Report of a Brazilian Patient with Lymph Node Mycobacterial Infection. PEDIATRIC ALLERGY, IMMUNOLOGY, AND PULMONOLOGY 2024; 37:33-36. [PMID: 38484269 DOI: 10.1089/ped.2022.0206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/19/2024]
Abstract
Background: Autosomal recessive interleukin (IL)-12p40 deficiency is a genetic etiology of Mendelian susceptibility to mycobacterial disease (MSMD). It has been described in ∼50 patients, usually with onset at childhood with Bacille Calmette-Guérin (BCG) and Salmonella infections. Case Presentation: A male patient born to consanguineous parents was diagnosed with presumed lymph node MSMD at the age of 13 years after ocular symptoms. A positive history of inborn error of immunity was present: BCG reaction, skin abscess, and recurrent oral candidiasis. Abnormal measurements of cytokine levels, IL-12p40 and interferon-gamma (IFN-γ), lead to the diagnosis of MSMD. Genetic analysis showed a mutation in exon 7 of the IL12B gene. Currently, the patient is alive under prophylactic antibiotics. Conclusion: We report a rare case of IL-12p40 deficiency in a Latin American patient. Medical history was crucial for immune defect suspicion, as confirmed by precision diagnostic medicine tools.
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Affiliation(s)
- Karina Mescouto de Melo
- Unit of Allergy and Immunology, Hospital da Criança de Brasília José Alencar, Brasília, Brazil
| | - Fabíola Scancetti Tavares
- Unit of Allergy and Immunology, Hospital da Criança de Brasília José Alencar, Brasília, Brazil
- Unit of Children and Adolescents, Hospital Universitário de Brasília, Brasília, Brazil
| | - Thales Silva Antunes
- Unit of Allergy and Immunology, Hospital da Criança de Brasília José Alencar, Brasília, Brazil
| | - Antonio Condino-Neto
- Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil
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Bohlen J, Zhou Q, Philippot Q, Ogishi M, Rinchai D, Nieminen T, Seyedpour S, Parvaneh N, Rezaei N, Yazdanpanah N, Momenilandi M, Conil C, Neehus AL, Schmidt C, Arango-Franco CA, Voyer TL, Khan T, Yang R, Puchan J, Erazo L, Roiuk M, Vatovec T, Janda Z, Bagarić I, Materna M, Gervais A, Li H, Rosain J, Peel JN, Seeleuthner Y, Han JE, L'Honneur AS, Moncada-Vélez M, Martin-Fernandez M, Horesh ME, Kochetkov T, Schmidt M, AlShehri MA, Salo E, Saxen H, ElGhazali G, Yatim A, Soudée C, Sallusto F, Ensser A, Marr N, Zhang P, Bogunovic D, Cobat A, Shahrooei M, Béziat V, Abel L, Wang X, Boisson-Dupuis S, Teleman AA, Bustamante J, Zhang Q, Casanova JL. Human MCTS1-dependent translation of JAK2 is essential for IFN-γ immunity to mycobacteria. Cell 2023; 186:5114-5134.e27. [PMID: 37875108 PMCID: PMC10841658 DOI: 10.1016/j.cell.2023.09.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 08/11/2023] [Accepted: 09/22/2023] [Indexed: 10/26/2023]
Abstract
Human inherited disorders of interferon-gamma (IFN-γ) immunity underlie severe mycobacterial diseases. We report X-linked recessive MCTS1 deficiency in men with mycobacterial disease from kindreds of different ancestries (from China, Finland, Iran, and Saudi Arabia). Complete deficiency of this translation re-initiation factor impairs the translation of a subset of proteins, including the kinase JAK2 in all cell types tested, including T lymphocytes and phagocytes. JAK2 expression is sufficiently low to impair cellular responses to interleukin-23 (IL-23) and partially IL-12, but not other JAK2-dependent cytokines. Defective responses to IL-23 preferentially impair the production of IFN-γ by innate-like adaptive mucosal-associated invariant T cells (MAIT) and γδ T lymphocytes upon mycobacterial challenge. Surprisingly, the lack of MCTS1-dependent translation re-initiation and ribosome recycling seems to be otherwise physiologically redundant in these patients. These findings suggest that X-linked recessive human MCTS1 deficiency underlies isolated mycobacterial disease by impairing JAK2 translation in innate-like adaptive T lymphocytes, thereby impairing the IL-23-dependent induction of IFN-γ.
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Affiliation(s)
- Jonathan Bohlen
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France; German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany; Heidelberg University, 69120 Heidelberg, Germany.
| | - Qinhua Zhou
- St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, NY 10065, USA; Children's Hospital of Fudan University, 201102 Shanghai, China
| | - Quentin Philippot
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France
| | - Masato Ogishi
- St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, NY 10065, USA
| | - Darawan Rinchai
- St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, NY 10065, USA
| | - Tea Nieminen
- New Children's Hospital, 00290 Helsinki, Finland
| | - Simin Seyedpour
- Research Center for Immunodeficiencies, Tehran University of Medical Sciences, P94V+8MF Tehran, Iran; Nanomedicine Research Association (NRA), P94V+8MF Tehran, Iran
| | - Nima Parvaneh
- Research Center for Immunodeficiencies, Tehran University of Medical Sciences, P94V+8MF Tehran, Iran; Department of Pediatrics, Tehran University of Medical Sciences, P94V+8MF Tehran, Iran; Children's Medical Center, P94V+8MF Tehran, Iran
| | - Nima Rezaei
- Research Center for Immunodeficiencies, Tehran University of Medical Sciences, P94V+8MF Tehran, Iran; Network of Immunity in Infection, Malignancy and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), 1419733151 Tehran, Iran
| | - Niloufar Yazdanpanah
- Research Center for Immunodeficiencies, Tehran University of Medical Sciences, P94V+8MF Tehran, Iran; Network of Immunity in Infection, Malignancy and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), 1419733151 Tehran, Iran
| | - Mana Momenilandi
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France
| | - Clément Conil
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France
| | - Anna-Lena Neehus
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France
| | - Carltin Schmidt
- St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, NY 10065, USA; Faculty of Medicine, Heinrich Heine University Düsseldorf, 40225 Düsseldorf, Germany
| | - Carlos A Arango-Franco
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France; Primary Immunodeficiencies Group, Department of Microbiology and Parasitology, School of Medicine, University of Antioquia, Medellín, Colombia
| | - Tom Le Voyer
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France
| | - Taushif Khan
- College of Health and Life Sciences, Hamad Bin Khalifa University, 8C8M+6Q Doha, Qatar; Department of Immunology, Sidra Medicine, 8C8M+6Q Doha, Qatar; The Jackson Laboratory, Farmington, CT, USA
| | - Rui Yang
- St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, NY 10065, USA
| | - Julia Puchan
- Institute of Microbiology, ETH Zürich, 8049 Zürich, Switzerland
| | - Lucia Erazo
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France
| | - Mykola Roiuk
- German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany; Heidelberg University, 69120 Heidelberg, Germany
| | - Taja Vatovec
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France; Heidelberg University, 69120 Heidelberg, Germany
| | - Zarah Janda
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France; Heidelberg University, 69120 Heidelberg, Germany
| | - Ivan Bagarić
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France; Heidelberg University, 69120 Heidelberg, Germany
| | - Marie Materna
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France
| | - Adrian Gervais
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France
| | - Hailun Li
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France
| | - Jérémie Rosain
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France
| | - Jessica N Peel
- St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, NY 10065, USA
| | - Yoann Seeleuthner
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France
| | - Ji Eun Han
- St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, NY 10065, USA
| | | | - Marcela Moncada-Vélez
- St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, NY 10065, USA
| | - Marta Martin-Fernandez
- Center for Inborn Errors of Immunity, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Precision Immunology Institute, Icahn School, New York, NY 10029, USA; Mindich Child Health and Development Institute, Icahn School, New York, NY 10029, USA; Department of Pediatrics, Icahn School, New York, NY 10029, USA; Department of Microbiology, Icahn School, New York, NY 10029, USA
| | - Michael E Horesh
- Center for Inborn Errors of Immunity, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Precision Immunology Institute, Icahn School, New York, NY 10029, USA; Mindich Child Health and Development Institute, Icahn School, New York, NY 10029, USA; Department of Pediatrics, Icahn School, New York, NY 10029, USA; Department of Microbiology, Icahn School, New York, NY 10029, USA
| | - Tatiana Kochetkov
- St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, NY 10065, USA
| | - Monika Schmidt
- University Hospital Erlangen, Institute of Clinical and Molecular Virology, Friedrich-Alexander Universität Erlangen-Nürnberg, 91054 Erlangen, Germany
| | - Mohammed A AlShehri
- King Fahad Medical City, Children's Specialized Hospital, 12231 Riyadh, Saudi Arabia
| | - Eeva Salo
- New Children's Hospital, 00290 Helsinki, Finland
| | - Harri Saxen
- New Children's Hospital, 00290 Helsinki, Finland
| | - Gehad ElGhazali
- Sheikh Khalifa Medical City- Union71, Purehealth, Abu Dhabi, United Arab Emirates, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Ahmad Yatim
- St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, NY 10065, USA
| | - Camille Soudée
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France
| | - Federica Sallusto
- Institute of Microbiology, ETH Zürich, 8049 Zürich, Switzerland; Institute for Research in Biomedicine, Università della Svizzera Italiana, 6500 Bellinzona, Switzerland
| | - Armin Ensser
- University Hospital Erlangen, Institute of Clinical and Molecular Virology, Friedrich-Alexander Universität Erlangen-Nürnberg, 91054 Erlangen, Germany
| | - Nico Marr
- College of Health and Life Sciences, Hamad Bin Khalifa University, 8C8M+6Q Doha, Qatar; Department of Immunology, Sidra Medicine, 8C8M+6Q Doha, Qatar
| | - Peng Zhang
- St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, NY 10065, USA
| | - Dusan Bogunovic
- Center for Inborn Errors of Immunity, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Precision Immunology Institute, Icahn School, New York, NY 10029, USA; Mindich Child Health and Development Institute, Icahn School, New York, NY 10029, USA; Department of Pediatrics, Icahn School, New York, NY 10029, USA; Department of Microbiology, Icahn School, New York, NY 10029, USA
| | - Aurélie Cobat
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France
| | - Mohammad Shahrooei
- Clinical and Diagnostic Immunology, KU Leuven, 3000 Leuven, Belgium; Dr. Shahrooei Laboratory, 22 Bahman St., Ashrafi Esfahani Blvd, Tehran, Iran
| | - Vivien Béziat
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France; St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, NY 10065, USA
| | - Laurent Abel
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France; St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, NY 10065, USA
| | - Xiaochuan Wang
- Children's Hospital of Fudan University, 201102 Shanghai, China
| | - Stéphanie Boisson-Dupuis
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France; St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, NY 10065, USA
| | - Aurelio A Teleman
- German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany; Heidelberg University, 69120 Heidelberg, Germany
| | - Jacinta Bustamante
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France; St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, NY 10065, USA; Study Center for Primary Immunodeficiencies, AP-HP, Necker Hospital for Sick Children, 75015 Paris, France.
| | - Qian Zhang
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France; St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, NY 10065, USA
| | - Jean-Laurent Casanova
- Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker hospital for sick children, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France; St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, NY 10065, USA; Howard Hughes Medical Institute, New York, NY 10032, USA; Department of Pediatrics, Necker Hospital for Sick Children, AP-HP, 75015 Paris, France.
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Mackie J, Ma CS, Tangye SG, Guerin A. The ups and downs of STAT3 function: too much, too little and human immune dysregulation. Clin Exp Immunol 2023; 212:107-116. [PMID: 36652220 PMCID: PMC10128169 DOI: 10.1093/cei/uxad007] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 12/07/2022] [Accepted: 01/18/2023] [Indexed: 01/19/2023] Open
Abstract
The STAT3 story has almost 30 years of evolving history. First identified in 1994 as a pro-inflammatory transcription factor, Signal Transducer and Activator of Transcription 3 (STAT3) has continued to be revealed as a quintessential pleiotropic signalling module spanning fields including infectious diseases, autoimmunity, vaccine responses, metabolism, and malignancy. In 2007, germline heterozygous dominant-negative loss-of-function variants in STAT3 were discovered as the most common cause for a triad of eczematoid dermatitis with recurrent skin and pulmonary infections, first described in 1966. This finding established that STAT3 plays a critical non-redundant role in immunity against some pathogens, as well as in the connective tissue, dental and musculoskeletal systems. Several years later, in 2014, heterozygous activating gain of function germline STAT3 variants were found to be causal for cases of early-onset multiorgan autoimmunity, thereby underpinning the notion that STAT3 function needed to be regulated to maintain immune homeostasis. As we and others continue to interrogate biochemical and cellular perturbations due to inborn errors in STAT3, we will review our current understanding of STAT3 function, mechanisms of disease pathogenesis, and future directions in this dynamic field.
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Affiliation(s)
- Joseph Mackie
- Garvan Institute of Medical Research, Darlinghurst, NSW, Australia
- School of Clinical Medicine, Faculty of Medicine and Health, UNSW Sydney, Kensington, NSW, Australia
| | - Cindy S Ma
- Garvan Institute of Medical Research, Darlinghurst, NSW, Australia
- School of Clinical Medicine, Faculty of Medicine and Health, UNSW Sydney, Kensington, NSW, Australia
| | - Stuart G Tangye
- Garvan Institute of Medical Research, Darlinghurst, NSW, Australia
- School of Clinical Medicine, Faculty of Medicine and Health, UNSW Sydney, Kensington, NSW, Australia
| | - Antoine Guerin
- Garvan Institute of Medical Research, Darlinghurst, NSW, Australia
- School of Clinical Medicine, Faculty of Medicine and Health, UNSW Sydney, Kensington, NSW, Australia
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Wang BX, Butler DS, Hamblin M, Monack DM. One species, different diseases: the unique molecular mechanisms that underlie the pathogenesis of typhoidal Salmonella infections. Curr Opin Microbiol 2023; 72:102262. [PMID: 36640585 PMCID: PMC10023398 DOI: 10.1016/j.mib.2022.102262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Revised: 12/07/2022] [Accepted: 12/16/2022] [Indexed: 01/15/2023]
Abstract
Salmonella enterica is one of the most widespread bacterial pathogens found worldwide, resulting in approximately 100 million infections and over 200 000 deaths per year. Salmonella isolates, termed 'serovars', can largely be classified as either nontyphoidal or typhoidal Salmonella, which differ in regard to disease manifestation and host tropism. Nontyphoidal Salmonella causes gastroenteritis in many hosts, while typhoidal Salmonella is human-restricted and causes typhoid fever, a systemic disease with a mortality rate of up to 30% without treatment. There has been considerable interest in understanding how different Salmonella serovars cause different diseases, but the molecular details that underlie these infections have not yet been fully characterized, especially in the case of typhoidal Salmonella. In this review, we highlight the current state of research into understanding the pathogenesis of both nontyphoidal and typhoidal Salmonella, with a specific interest in serovar-specific traits that allow human-adapted strains of Salmonella to cause enteric fever. Overall, a more detailed molecular understanding of how different Salmonella isolates infect humans will provide critical insights into how we can eradicate these dangerous enteric pathogens.
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Affiliation(s)
- Benjamin X Wang
- Department of Microbiology & Immunology, Stanford University, Stanford, CA, USA
| | - Daniel Sc Butler
- Department of Microbiology & Immunology, Stanford University, Stanford, CA, USA
| | - Meagan Hamblin
- Department of Microbiology & Immunology, Stanford University, Stanford, CA, USA
| | - Denise M Monack
- Department of Microbiology & Immunology, Stanford University, Stanford, CA, USA.
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7
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Philippot Q, Ogishi M, Bohlen J, Puchan J, Arias AA, Nguyen T, Martin-Fernandez M, Conil C, Rinchai D, Momenilandi M, Mahdaviani A, Keramatipour M, Rosain J, Yang R, Khan T, Neehus AL, Materna M, Han JE, Peel J, Mele F, Weisshaar M, Jovic S, Bastard P, Lévy R, Le Voyer T, Zhang P, Renkilaraj MRLM, Arango-Franco CA, Pelham S, Seeleuthner Y, Pochon M, Ata MMA, Ali FA, Migaud M, Soudée C, Kochetkov T, Molitor A, Carapito R, Bahram S, Boisson B, Fieschi C, Mansouri D, Marr N, Okada S, Shahrooei M, Parvaneh N, Chavoshzadeh Z, Cobat A, Bogunovic D, Abel L, Tangye S, Ma CS, Béziat V, Sallusto F, Boisson-Dupuis S, Bustamante J, Casanova JL, Puel A. Human IL-23 is essential for IFN-γ-dependent immunity to mycobacteria. Sci Immunol 2023; 8:eabq5204. [PMID: 36763636 PMCID: PMC10069949 DOI: 10.1126/sciimmunol.abq5204] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Accepted: 01/12/2023] [Indexed: 02/12/2023]
Abstract
Patients with autosomal recessive (AR) IL-12p40 or IL-12Rβ1 deficiency display Mendelian susceptibility to mycobacterial disease (MSMD) due to impaired IFN-γ production and, less commonly, chronic mucocutaneous candidiasis (CMC) due to impaired IL-17A/F production. We report six patients from four kindreds with AR IL-23R deficiency. These patients are homozygous for one of four different loss-of-function IL23R variants. All six patients have a history of MSMD, but only two suffered from CMC. We show that IL-23 induces IL-17A only in MAIT cells, possibly contributing to the incomplete penetrance of CMC in patients unresponsive to IL-23. By contrast, IL-23 is required for both baseline and Mycobacterium-inducible IFN-γ immunity in both Vδ2+ γδ T and MAIT cells, probably contributing to the higher penetrance of MSMD in these patients. Human IL-23 appears to contribute to IL-17A/F-dependent immunity to Candida in a single lymphocyte subset but is required for IFN-γ-dependent immunity to Mycobacterium in at least two lymphocyte subsets.
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Affiliation(s)
- Quentin Philippot
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
| | - Masato Ogishi
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
| | - Jonathan Bohlen
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
| | - Julia Puchan
- Institute of Microbiology, ETH Zürich, Zurich, Switzerland
| | - Andrés Augusto Arias
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
- Primary Immunodeficiencies Group, University of Antioquia UdeA, Medellin, Colombia
- School of Microbiology, University of Antioquia UdeA, Medellin, Colombia
| | - Tina Nguyen
- Garvan Institute of Medical Research, Darlinghurst, Australia
- St. Vincent’s Clinical School, Faculty of Medicine & Health, UNSW Sydney, Darlinghurst, Australia
| | - Marta Martin-Fernandez
- Center for Inborn Errors of Immunity, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Mindich Child Health and Development Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Microbiology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Clement Conil
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
| | - Darawan Rinchai
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
| | - Mana Momenilandi
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
| | - Alireza Mahdaviani
- Pediatric Respiratory Diseases Research Center, National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammad Keramatipour
- Department of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Jérémie Rosain
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
| | - Rui Yang
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
| | - Taushif Khan
- Department of Human Immunology, Sidra Medicine, Doha, Qatar
| | - Anna-Lena Neehus
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
| | - Marie Materna
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
| | - Ji Eun Han
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
| | - Jessica Peel
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
| | - Federico Mele
- Institute for Research in Biomedicine, Università della Svizzera italiana, Bellinzona, Switzerland
| | - Marc Weisshaar
- Institute of Microbiology, ETH Zürich, Zurich, Switzerland
| | - Sandra Jovic
- Institute for Research in Biomedicine, Università della Svizzera italiana, Bellinzona, Switzerland
| | - Paul Bastard
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- Department of Pediatrics, Necker Hospital for Sick Children, Paris, France
| | - Romain Lévy
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- Department of Pediatrics, Necker Hospital for Sick Children, Paris, France
| | - Tom Le Voyer
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
| | - Peng Zhang
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
| | - Majistor Raj Luxman Maglorius Renkilaraj
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
| | - Carlos A. Arango-Franco
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- School of Microbiology, University of Antioquia UdeA, Medellin, Colombia
| | - Simon Pelham
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
| | - Yoann Seeleuthner
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
| | - Mathieu Pochon
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
| | | | - Fatima Al Ali
- Department of Human Immunology, Sidra Medicine, Doha, Qatar
| | - Mélanie Migaud
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
| | - Camille Soudée
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
| | - Tatiana Kochetkov
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
| | - Anne Molitor
- Laboratoire d’ImmunoRhumatologie Moléculaire, Institut National de la Santé et de la Recherche Médicale (INSERM) UMR_S1109, Plateforme GENOMAX, Faculté de Médecine, Fédération Hospitalo-Universitaire OMICARE, Centre de Recherche d’Immunologie et d’Hématologie, Centre de Recherche en Biomédecine de Strasbourg (CRBS), Fédération de Médecine Translationnelle de Strasbourg (FMTS), Université de Strasbourg, Strasbourg, France
- Institut Thématique Interdisciplinaire (ITI) de Médecine de Précision de Strasbourg, Strasbourg, France
| | - Raphael Carapito
- Laboratoire d’ImmunoRhumatologie Moléculaire, Institut National de la Santé et de la Recherche Médicale (INSERM) UMR_S1109, Plateforme GENOMAX, Faculté de Médecine, Fédération Hospitalo-Universitaire OMICARE, Centre de Recherche d’Immunologie et d’Hématologie, Centre de Recherche en Biomédecine de Strasbourg (CRBS), Fédération de Médecine Translationnelle de Strasbourg (FMTS), Université de Strasbourg, Strasbourg, France
- Institut Thématique Interdisciplinaire (ITI) de Médecine de Précision de Strasbourg, Strasbourg, France
- Laboratoire d’Immunologie, Plateau Technique de Biologie, Pôle de Biologie, Nouvel Hôpital Civil, Strasbourg, France
| | - Seiamak Bahram
- Laboratoire d’ImmunoRhumatologie Moléculaire, Institut National de la Santé et de la Recherche Médicale (INSERM) UMR_S1109, Plateforme GENOMAX, Faculté de Médecine, Fédération Hospitalo-Universitaire OMICARE, Centre de Recherche d’Immunologie et d’Hématologie, Centre de Recherche en Biomédecine de Strasbourg (CRBS), Fédération de Médecine Translationnelle de Strasbourg (FMTS), Université de Strasbourg, Strasbourg, France
- Institut Thématique Interdisciplinaire (ITI) de Médecine de Précision de Strasbourg, Strasbourg, France
- Laboratoire d’Immunologie, Plateau Technique de Biologie, Pôle de Biologie, Nouvel Hôpital Civil, Strasbourg, France
| | - Bertrand Boisson
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
| | - Claire Fieschi
- Clinical Immunology Department, Saint Louis Hospital, Paris, France
| | - Davood Mansouri
- Department of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
- Clinical Tuberculosis and Epidemiology Research Centre, National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Nico Marr
- Department of Human Immunology, Sidra Medicine, Doha, Qatar
- Department of Pediatrics, Necker Hospital for Sick Children, Paris, France
- College of Health and Life Sciences, Hamad Bin Khalifa University, Doha Qatar
| | - Satoshi Okada
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical and Health Sciences, 1-2-3 Kasumi, Minami-Ku, Hiroshima-Shi, Hiroshima, Japan
| | | | - Nima Parvaneh
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children’s Medical Center, Teheran University of Medical Sciences, Teheran, Iran
| | - Zahra Chavoshzadeh
- Pediatric Infections Research Center, Mofid Children’s Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Aurélie Cobat
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
| | - Dusan Bogunovic
- Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Mindich Child Health and Development Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Microbiology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Pediatric Respiratory Diseases Research Center, National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Laurent Abel
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
| | - Stuart Tangye
- St. Vincent’s Clinical School, Faculty of Medicine & Health, UNSW Sydney, Darlinghurst, Australia
- Center for Inborn Errors of Immunity, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Cindy S. Ma
- St. Vincent’s Clinical School, Faculty of Medicine & Health, UNSW Sydney, Darlinghurst, Australia
- Center for Inborn Errors of Immunity, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Vivien Béziat
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
| | - Federica Sallusto
- Institute of Microbiology, ETH Zürich, Zurich, Switzerland
- Institute for Research in Biomedicine, Università della Svizzera italiana, Bellinzona, Switzerland
| | - Stéphanie Boisson-Dupuis
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
| | - Jacinta Bustamante
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
- Study Center for Primary Immunodeficiencies, Necker Hospital for Sick Children, AP-HP, Paris, France
| | - Jean-Laurent Casanova
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
- Department of Pediatrics, Necker Hospital for Sick Children, Paris, France
- Howard Hughes Medical Institute, New York, NY, USA
| | - Anne Puel
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
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Abstract
Since the identification of sickle cell trait as a heritable form of resistance to malaria, candidate gene studies, linkage analysis paired with sequencing, and genome-wide association (GWA) studies have revealed many examples of genetic resistance and susceptibility to infectious diseases. GWA studies enabled the identification of many common variants associated with small shifts in susceptibility to infectious diseases. This is exemplified by multiple loci associated with leprosy, malaria, HIV, tuberculosis, and coronavirus disease 2019 (COVID-19), which illuminate genetic architecture and implicate pathways underlying pathophysiology. Despite these successes, most of the heritability of infectious diseases remains to be explained. As the field advances, current limitations may be overcome by applying methodological innovations such as cellular GWA studies and phenome-wide association (PheWA) studies as well as by improving methodological rigor with more precise case definitions, deeper phenotyping, increased cohort diversity, and functional validation of candidate loci in the laboratory or human challenge studies.
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Affiliation(s)
- Kyle D Gibbs
- Department of Molecular Genetics and Microbiology, School of Medicine, Duke University, Durham, North Carolina, USA;
| | - Benjamin H Schott
- Department of Molecular Genetics and Microbiology, School of Medicine, Duke University, Durham, North Carolina, USA; .,Duke University Program in Genetics and Genomics, Duke University, Durham, North Carolina, USA
| | - Dennis C Ko
- Department of Molecular Genetics and Microbiology, School of Medicine, Duke University, Durham, North Carolina, USA; .,Duke University Program in Genetics and Genomics, Duke University, Durham, North Carolina, USA.,Division of Infectious Diseases, Department of Medicine, School of Medicine, Duke University, Durham, North Carolina, USA
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9
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Genetic architecture of tuberculosis susceptibility: A comprehensive research synopsis, meta-analyses, and epidemiological evidence. INFECTION, GENETICS AND EVOLUTION : JOURNAL OF MOLECULAR EPIDEMIOLOGY AND EVOLUTIONARY GENETICS IN INFECTIOUS DISEASES 2022; 104:105352. [PMID: 35998870 DOI: 10.1016/j.meegid.2022.105352] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 06/27/2022] [Accepted: 08/17/2022] [Indexed: 02/08/2023]
Abstract
To date, many studies have been conducted to investigate associations between variants and tuberculosis risk; however, the results have been inconclusive. Here, we systematically provide a summary of the understanding of the genetic architecture of tuberculosis susceptibility. We searched PubMed, Embase and Web of Science to identify genetic association studies of tuberculosis published through October 31, 2021. We conducted meta-analyses for the genetic association with tuberculosis risk. We graded levels of cumulative epidemiological evidence of significant associations with risk of tuberculosis and false-positive report probability tests. We performed functional annotations for these variants using data from the Encyclopedia of DNA Elements (ENCODE) Project and other databases. We identified 703 eligible articles comprising 298,074 cases and 879,593 controls through screening a total of 24,398 citations. Meta-analyses were conducted for 614 genetic variants in 469 genes or loci. We found 39 variants that were nominally significantly associated with tuberculosis risk. Cumulative epidemiological evidence for a significant association was graded strong for 9 variants in or near 9 genes. Among them, 5 variants were associated with tuberculosis risk in at least three main ethnicity (African, Asian and White) which together explained approximately 9.59% of the familial relative risk of tuberculosis. Data from ENCODE and other databases suggested that 8 of these 9 genetic variants with strong evidence might fall within putative functional regions. Our study summarizes the current literature on the genetic architecture of tuberculosis susceptibility and provides useful data for designing future studies to investigate the genetic association with tuberculosis risk.
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10
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Xia L, Liu XH, Yuan Y, Lowrie DB, Fan XY, Li T, Hu ZD, Lu SH. An Updated Review on MSMD Research Globally and A Literature Review on the Molecular Findings, Clinical Manifestations, and Treatment Approaches in China. Front Immunol 2022; 13:926781. [PMID: 36569938 PMCID: PMC9774035 DOI: 10.3389/fimmu.2022.926781] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Accepted: 06/20/2022] [Indexed: 12/13/2022] Open
Abstract
Mendelian susceptibility to mycobacterial disease (MSMD) arises from a group of rare inherited errors of immunity that result in selective susceptibility of otherwise healthy people to clinical disease caused by low virulence strains of mycobacteria, such as Mycobacterium bovis Bacille Calmette-Guérin (BCG) and environmental mycobacteria. Patients have normal resistance to other pathogens and no overt abnormalities in routine immunological and hematological evaluations for primary immunodeficiencies. At least 19 genes and 34 clinical phenotypes have been identified in MSMD. However, there have been no systematic reports on the clinical characteristics and genetic backgrounds of MSMD in China. In this review, on the one hand, we summarize an update findings on molecular defects and immunological mechanisms in the field of MSMD research globally. On the other hand, we undertook a systematic review of PubMed (MEDLINE), the Cochrane Central Register of Controlled Trials (CENTRAL), Web of Science, EMBASE, CNKI, and Wanfang to identify articles published before Jan 23, 2022, to summarize the clinical characteristics, diagnosis, treatment, and prognosis of MSMD in China. All the English and Chinese publications were searched without any restriction on article types.
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Affiliation(s)
- Lu Xia
- Shanghai Public Health Clinical Center, Fudan University, Shanghai, China
| | - Xu-Hui Liu
- Shanghai Public Health Clinical Center, Fudan University, Shanghai, China
| | - Yuan Yuan
- Shanghai Public Health Clinical Center, Fudan University, Shanghai, China
| | - Douglas B. Lowrie
- Shenzhen National Clinical Research Center for Infectious Disease, Shenzhen, China
| | - Xiao-Yong Fan
- Shanghai Public Health Clinical Center, Fudan University, Shanghai, China
| | - Tao Li
- Shanghai Public Health Clinical Center, Fudan University, Shanghai, China
| | - Zhi-Dong Hu
- Shanghai Public Health Clinical Center, Fudan University, Shanghai, China,*Correspondence: Zhi-Dong Hu, ; Shui-Hua Lu,
| | - Shui-Hua Lu
- Shenzhen National Clinical Research Center for Infectious Disease, Shenzhen, China,Department of tuberculosis, The Third People’s Hospital of Shenzhen, Shenzhen, China,*Correspondence: Zhi-Dong Hu, ; Shui-Hua Lu,
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11
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Anti-cytokine autoantibodies and inborn errors of immunity. J Immunol Methods 2022; 508:113313. [PMID: 35817172 DOI: 10.1016/j.jim.2022.113313] [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: 03/20/2022] [Revised: 06/06/2022] [Accepted: 06/28/2022] [Indexed: 11/20/2022]
Abstract
The past quarter of a century has witnessed an inordinate increase in our understanding of primary immunodeficiencies / inborn errors of immunity. These include a significant increase in the number of identified conditions, broadening the phenotypes of existing entities, delineation of classical inborn errors of immunity from those with a narrow phenotype, and a gradual shift from supportive to definitive care in patients afflicted with these diseases. It has also seen the discovery of conditions broadly defined as phenocopies of primary immunodeficiencies, where somatic mutations or autoantibodies mimic a recognised primary immunodeficiency's presentation in the absence of the underlying genetic basis for that disease. This article will provide a review of the anti-cytokine autoantibody-mediated phenocopies of inborn errors of immunity and discuss the therapeutic and laboratory aspects of this group of diseases.
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12
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Chen J, Nguyen M, Hu H, Cheong E, Sean Riminton D, Reddel S. Refractory Mycobacterium genavense infection secondary to thymoma-associated endogenous IL-12 inhibitor. BMJ Neurol Open 2022; 4:e000285. [PMID: 35663588 PMCID: PMC9119138 DOI: 10.1136/bmjno-2022-000285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/31/2022] [Indexed: 12/02/2022] Open
Abstract
Case A 39-year-old man with thymoma-associated acetylcholine receptor antibody myasthenia gravis (MG) presented with fevers, night sweats, abdominal pain and weight loss. Marked splenomegaly and intra-abdominal lymphadenopathy were found. Biopsies confirmed disseminated Mycobacterium genavense infection. Despite antimicrobials and reduced immunosuppressive medications, he worsened. We suspected a thymoma-associated cytokine inhibitory antibody. The addition of subcutaneous interferon-gamma (IFN-γ) induced clinical and radiological improvement. His antimicrobials were able to be ceased. MG remained stable. Subsequent testing demonstrated an endogenous interleukin-12 (IL-12) inhibitor, likely inhibiting the IL-12/IFN-γ axis crucial for defence against mycobacterial infections. Discussion This case illustrates the autoimmune manifestations that can occur with thymoma. It illustrates the benefit of exogenous IFN-γ in overcoming the immune deficit. In this case, its use did not exacerbate existing autoimmune disease or trigger others. We raise awareness of the need to consider cytokine pathway defects as a contributing factor to refractory atypical infections in patients with thymoma-associated MG.
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Affiliation(s)
- Jessie Chen
- Department of Neurology, Concord Repatriation General Hospital, Concord, New South Wales, Australia
| | - MaiAnh Nguyen
- Department of Immunology, Concord Repatriation General Hospital, Concord, New South Wales, Australia
| | - Hannah Hu
- Department of Immunology, Concord Repatriation General Hospital, Concord, New South Wales, Australia
| | - Elaine Cheong
- Department of Infectious Diseases and Microbiology, Concord Repatriation General Hospital, Concord, New South Wales, Australia
| | - D Sean Riminton
- Department of Immunology, Concord Repatriation General Hospital, Concord, New South Wales, Australia
| | - Stephen Reddel
- Department of Neurology, Concord Repatriation General Hospital, Concord, New South Wales, Australia
- Brain and Mind Centre, The University of Sydney, Sydney, NSW, Australia
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13
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Sewell GW, Kaser A. Interleukin-23 in the Pathogenesis of Inflammatory Bowel Disease and Implications for Therapeutic Intervention. J Crohns Colitis 2022; 16:ii3-ii19. [PMID: 35553667 PMCID: PMC9097674 DOI: 10.1093/ecco-jcc/jjac034] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The interleukin-23 [IL-23] cytokine, derived predominantly from macrophages and dendritic cells in response to microbial stimulation, has emerged as a critical promoter of chronic intestinal inflammation. Genome-wide association studies linking variants in IL23R to disease protection, bolstered by experimental evidence from colitis models, and the successful application of therapies against the IL-12/IL-23 shared p40 subunit in the treatment of inflammatory bowel disease [IBD] all provide compelling evidence of a crucial role for IL-23 in disease pathogenesis. Moreover, targeting the p19 subunit specific for IL-23 has shown considerable promise in recent phase 2 studies in IBD. The relative importance of the diverse immunological pathways downstream of IL-23 in propagating mucosal inflammation in the gut, however, remains contentious. Here we review current understanding of IL-23 biology and explore its pleiotropic effects on T cells, and innate lymphoid, myeloid and intestinal epithelial cells in the context of the pathogenesis of IBD. We furthermore discuss these pathways in the light of recent evidence from clinical trials and indicate emerging targets amenable to therapeutic intervention and translation into clinical practice.
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Affiliation(s)
- Gavin W Sewell
- Cambridge Institute of Therapeutic Immunology and Infectious Disease, Jeffrey Cheah Biomedical Centre, University of Cambridge, Cambridge, UK,Division of Gastroenterology and Hepatology, Department of Medicine, University of Cambridge, Addenbrooke’s Hospital, Cambridge, UK
| | - Arthur Kaser
- Corresponding author: Arthur Kaser, Cambridge Institute of Therapeutic Immunology and Infectious Disease (CITIID), Jeffrey Cheah Biomedical Centre, Cambridge Biomedical Campus, University of Cambridge, Puddicombe Way, Cambridge CB2 0AW, UK. Tel: +44 1223 331130;
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14
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Naqvi I, Giroux N, Olson L, Morrison SA, Llanga T, Akinade TO, Zhu Y, Zhong Y, Bose S, Arvai S, Abramson K, Chen L, Que L, Kraft B, Shen X, Lee J, Leong KW, Nair SK, Sullenger B. DAMPs/PAMPs induce monocytic TLR activation and tolerance in COVID-19 patients; nucleic acid binding scavengers can counteract such TLR agonists. Biomaterials 2022; 283:121393. [PMID: 35349874 PMCID: PMC8797062 DOI: 10.1016/j.biomaterials.2022.121393] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Accepted: 01/24/2022] [Indexed: 12/13/2022]
Abstract
Millions of COVID-19 patients have succumbed to respiratory and systemic inflammation. Hyperstimulation of toll-like receptor (TLR) signaling is a key driver of immunopathology following infection by viruses. We found that severely ill COVID-19 patients in the Intensive Care Unit (ICU) display hallmarks of such hyper-stimulation with abundant agonists of nucleic acid-sensing TLRs present in their blood and lungs. These nucleic acid-containing Damage and Pathogen Associated Molecular Patterns (DAMPs/PAMPs) can be depleted using nucleic acid-binding microfibers to limit the patient samples' ability to hyperactivate such innate immune receptors. Single-cell RNA-sequencing revealed that CD16+ monocytes from deceased but not recovered ICU patients exhibit a TLR-tolerant phenotype and a deficient anti-viral response after ex vivo TLR stimulation. Plasma proteomics confirmed such myeloid hyperactivation and revealed DAMP/PAMP carrier consumption in deceased patients. Treatment of these COVID-19 patient samples with MnO nanoparticles effectively neutralizes TLR activation by the abundant nucleic acid-containing DAMPs/PAMPs present in their lungs and blood. Finally, MnO nanoscavenger treatment limits the ability of DAMPs/PAMPs to induce TLR tolerance in monocytes. Thus, treatment with microfiber- or nanoparticle-based DAMP/PAMP scavengers may prove useful for limiting SARS-CoV-2 induced hyperinflammation, preventing monocytic TLR tolerance, and improving outcomes in severely ill COVID-19 patients.
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Affiliation(s)
- Ibtehaj Naqvi
- Duke University School of Medicine, Department of Surgery, Division of Surgical Sciences, USA
| | - Nicholas Giroux
- Duke University, Department of Biomedical Engineering, Pratt School of Engineering, USA; Duke University, Graduate School, USA
| | - Lyra Olson
- Duke University, Graduate School, USA; Duke University School of Medicine, Department of Pharmacology and Cancer Biology, USA
| | - Sarah Ahn Morrison
- Duke University School of Medicine, Department of Surgery, Division of Surgical Sciences, USA
| | | | - Tolu O Akinade
- Columbia University, Department of Biomedical Engineering, USA
| | - Yuefei Zhu
- Columbia University, Department of Biomedical Engineering, USA
| | - Yiling Zhong
- Columbia University, Department of Biomedical Engineering, USA
| | - Shree Bose
- Duke University, Graduate School, USA; Duke University School of Medicine, Department of Pharmacology and Cancer Biology, USA
| | - Stephanie Arvai
- Duke University Center for Genomic and Computational Biology, RNA Sequencing Core, USA
| | - Karen Abramson
- Duke University Center for Genomic and Computational Biology, RNA Sequencing Core, USA
| | - Lingye Chen
- Duke University School of Medicine, Department of Medicine, Division of Pulmonary Medicine, USA
| | - Loretta Que
- Duke University School of Medicine, Department of Medicine, Division of Pulmonary Medicine, USA
| | - Bryan Kraft
- Duke University School of Medicine, Department of Medicine, Division of Pulmonary Medicine, USA
| | - Xiling Shen
- Duke University, Department of Biomedical Engineering, Pratt School of Engineering, USA
| | - Jaewoo Lee
- Duke University School of Medicine, Department of Surgery, Division of Surgical Sciences, USA
| | - Kam W Leong
- Columbia University, Department of Biomedical Engineering, USA
| | - Smita K Nair
- Duke University School of Medicine, Department of Surgery, Division of Surgical Sciences, USA; Duke University School of Medicine, Department of Pathology, USA; Duke University School of Medicine, Department of Neurosurgery, USA.
| | - Bruce Sullenger
- Duke University School of Medicine, Department of Surgery, Division of Surgical Sciences, USA; Duke University, Department of Biomedical Engineering, Pratt School of Engineering, USA; Duke University School of Medicine, Department of Pharmacology and Cancer Biology, USA; Duke University School of Medicine, Department of Neurosurgery, USA.
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15
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Noma K, Mizoguchi Y, Tsumura M, Okada S. Mendelian susceptibility to mycobacterial diseases: state-of-the-art. Clin Microbiol Infect 2022; 28:1429-1434. [DOI: 10.1016/j.cmi.2022.03.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 02/19/2022] [Accepted: 03/03/2022] [Indexed: 11/27/2022]
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16
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Knight V. Immunodeficiency and Autoantibodies to Cytokines. J Appl Lab Med 2022; 7:151-164. [PMID: 34996092 DOI: 10.1093/jalm/jfab139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Accepted: 10/11/2021] [Indexed: 11/13/2022]
Abstract
BACKGROUND Anti-cytokine autoantibodies (AAbs) associated with an infectious phenotype are now included along with anti-complement AAbs and somatic pathogenic gene variants as a distinct category termed 'phenocopies of primary immunodeficiencies' in the classification of inborn errors of immunity. Anti-cytokine AAbs target specific cytokine pathways, leading to inordinate susceptibility to specific organisms, generally in the setting of immunocompetence. CONTENT Anti-cytokine AAbs are detected in the majority of healthy individuals and may play a regulatory role in limiting exaggerated responses to cytokines. While it is not well understood why some individuals with anti-cytokine AAbs develop increased susceptibility to organisms of low pathogenicity and others do not, it is likely that genetics and environment play a role. To date, AAbs to interferon gamma (IFNγ), interferon alpha (IFNα), interleukins-17 and 22 (IL-17/IL-22), interleukin-6 and granulocyte macrophage colony stimulating factor (GM-CSF) and their association with increased susceptibility to nontuberculous mycobacteria and other intracellular organisms, viral infections, Candida albicans, Staphylococcus aureus and other pyogenic organisms, and fungal infections respectively, have been described. The clinical phenotype of these patients is very similar to that of individuals with pathogenic gene variants in the specific cytokine pathway that the autoantibody targets, hence the term 'phenocopy.' Recognition of anti-cytokine AAbs as a distinct cause of immunodeficiency or immune dysregulation is important for appropriate management of such patients. SUMMARY Understanding the roles that anti-cytokine AAbs play in health and disease continues to be a fascinating area of research. Evaluating generally immunocompetent individuals who present with chronic, treatment refractory, or unusual infections for anti-cytokine AAbs is critical as it may direct therapy and disease management.
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Affiliation(s)
- Vijaya Knight
- Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO, USA.,Children's Hospital, Colorado, Aurora, CO, USA
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17
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Das J, Banday A, Shandilya J, Sharma M, Vignesh P, Rawat A. An updated review on Mendelian susceptibility to mycobacterial diseases - a silver jubilee celebration of its first genetic diagnosis. Expert Rev Clin Immunol 2021; 17:1103-1120. [PMID: 34259572 DOI: 10.1080/1744666x.2021.1956314] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
INTRODUCTION Mendelian susceptibility to mycobacterial diseases (MSMD), a group of at least 18 different genetic disorders, encompasses a specific class of inborn errors of immunity that result in predilection to infection with mycobacteria including the weakly virulent strains. Primarily, these consist of defects in the IFN-γ-IL-12/23 circuit that is crucial for immunity against intracellular microorganisms. Although the first genetic etiology of MSMD was discovered in 1996, molecular diagnosis of MSMD in resource-constrained settings may remain far-fetched. Recently, original studies have emerged from developing countries, including India, wherein the genetic diagnosis was confirmed within the country itself. A lag of about 25 years, hence, seems to exist. AREAS COVERED Herein, we review the clinical, laboratory, and mutational profile of the genetic defects responsible for causing MSMD. We intend to enhance the recognition of these disorders in settings endemic for tuberculosis and bridge the gap between the developed and developing countries in the field of MSMD research and therapeutics. EXPERT OPINION Research in the field of MSMD in developing countries, including India, can uncover novel genetic etiologies, as the population exceeds 1.3 billion, a huge burden of tuberculosis (across all clinical spectrums) exists, and BCG vaccination is given universally at birth.
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Affiliation(s)
- Jhumki Das
- Allergy Immunology Unit, Department of Pediatrics, Advanced Pediatrics Centre, Post Graduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Aaqib Banday
- Allergy Immunology Unit, Department of Pediatrics, Advanced Pediatrics Centre, Post Graduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Jitendra Shandilya
- Allergy Immunology Unit, Department of Pediatrics, Advanced Pediatrics Centre, Post Graduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Madhubala Sharma
- Allergy Immunology Unit, Department of Pediatrics, Advanced Pediatrics Centre, Post Graduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Pandiarajan Vignesh
- Allergy Immunology Unit, Department of Pediatrics, Advanced Pediatrics Centre, Post Graduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Amit Rawat
- Allergy Immunology Unit, Department of Pediatrics, Advanced Pediatrics Centre, Post Graduate Institute of Medical Education and Research, Chandigarh 160012, India
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18
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Reactivation of latent tuberculosis with TNF inhibitors: critical role of the beta 2 chain of the IL-12 receptor. Cell Mol Immunol 2021; 18:1644-1651. [PMID: 34021269 PMCID: PMC8245521 DOI: 10.1038/s41423-021-00694-9] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Accepted: 04/26/2021] [Indexed: 02/04/2023] Open
Abstract
Tumor necrosis factor (TNF) inhibitors have improved a lot the treatment of numerous diseases, with the well-known example of rheumatoid arthritis (RA). In the early 2000s, postmarketing data quickly revealed an alarming number of severe tuberculosis (TB) under such treatment. These findings were consistent with previous results in mice where TNF is essential for lymph node formation and granuloma organization. The effects of TNF inhibition on RA synovium structure are very similar to those on granuloma, with changes in cellular interactions, cytokine, and chemokine production. In addition to the role of TNF in granuloma, the interleukin (IL)-12/interferon (IFN)-γ pathway is required for an efficient host defense against TB. Primary and secondary immunodeficiencies affecting this pathway lead to severe bacillus Calmette-Guérin (BCG) reaction or full TB. Any chronic inflammation as in RA induces a systemic Th1 defect that predisposes to TB through specific downregulation of the IL-12Rß2 chain. When TNF inhibitors are initiated, this transiently increases this risk of TB, through effects on cellular interactions in a latent TB granuloma. At a later stage, when a better control disease activity is obtained, the risk of TB is reduced but not abrogated. Given the clear benefit from TNF inhibition, latent TB infection screening at baseline is essential for an optimal safety.
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19
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Tsumura M, Miki M, Mizoguchi Y, Hirata O, Nishimura S, Tamaura M, Kagawa R, Hayakawa S, Kobayashi M, Okada S. Enhanced osteoclastogenesis in patients with MSMD due to impaired response to IFN-γ. J Allergy Clin Immunol 2021; 149:252-261.e6. [PMID: 34176646 DOI: 10.1016/j.jaci.2021.05.018] [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: 02/15/2021] [Revised: 05/06/2021] [Accepted: 05/11/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND Patients with Mendelian susceptibility to mycobacterial disease (MSMD) experience recurrent and/or persistent infectious diseases associated with poorly virulent mycobacteria. Multifocal osteomyelitis is among the representative manifestations of MSMD. The frequency of multifocal osteomyelitis is especially high in patients with MSMD etiologies that impair cellular response to IFN-γ, such as IFN-γR1, IFN-γR2, or STAT1 deficiency. OBJECTIVES This study sought to characterize the mechanism underlying multifocal osteomyelitis in MSMD. METHODS GM colonies prepared from bone marrow mononuclear cells from patients with autosomal dominant (AD) IFN-γR1 deficiency, AD STAT1 deficiency, or STAT1 gain of function (GOF) and from healthy controls were differentiated into osteoclasts in the presence or absence of IFN-γ. The inhibitory effect of IFN-γ on osteoclastogenesis was investigated by quantitative PCR, immunoblotting, tartrate-resistant acid phosphatase staining, and pit formation assays. RESULTS Increased osteoclast numbers were identified by examining the histopathology of osteomyelitis in patients with AD IFN-γR1 deficiency or AD STAT1 deficiency. In the presence of receptor activator of nuclear factor kappa-B ligand and M-CSF, GM colonies from patients with AD IFN-γR1 deficiency, AD STAT1 deficiency, or STAT1 GOF differentiated into osteoclasts, similar to GM colonies from healthy volunteers. IFN-γ concentration-dependent inhibition of osteoclast formation was impaired in GM colonies from patients with AD IFN-γR1 deficiency or AD STAT1 deficiency, whereas it was enhanced in GM colonies from patients with STAT1 GOF. CONCLUSIONS Osteoclast differentiation is increased in AD IFN-γR1 deficiency and AD STAT1 deficiency due to an impaired response to IFN-γ, leading to excessive osteoclast proliferation and, by inference, increased bone resorption in infected foci, which may underlie multifocal osteomyelitis.
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Affiliation(s)
- Miyuki Tsumura
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical Sciences, Hiroshima, Japan
| | - Mizuka Miki
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical Sciences, Hiroshima, Japan; Department of Pediatrics, Hiroshima Red Cross Hospital and Atomic-bomb Survivors Hospital, Hiroshima, Japan
| | - Yoko Mizoguchi
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical Sciences, Hiroshima, Japan
| | - Osamu Hirata
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical Sciences, Hiroshima, Japan; Hidamari Children Clinic, Hiroshima, Japan
| | - Shiho Nishimura
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical Sciences, Hiroshima, Japan; Department of Pediatrics, Hiroshima City Hiroshima Citizens Hospital, Hiroshima, Japan
| | - Moe Tamaura
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical Sciences, Hiroshima, Japan; Department of Pediatrics, Hiroshima-Nishi Medical Center, Hiroshima, Japan
| | - Reiko Kagawa
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical Sciences, Hiroshima, Japan
| | - Seiichi Hayakawa
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical Sciences, Hiroshima, Japan
| | - Masao Kobayashi
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical Sciences, Hiroshima, Japan; Japanese Red Cross, Chugoku-Shikoku Block Blood Center, Hiroshima, Japan
| | - Satoshi Okada
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical Sciences, Hiroshima, Japan.
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20
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Chauhan P, Nair A, Patidar A, Dandapat J, Sarkar A, Saha B. A primer on cytokines. Cytokine 2021; 145:155458. [PMID: 33581983 DOI: 10.1016/j.cyto.2021.155458] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 01/27/2021] [Accepted: 01/28/2021] [Indexed: 12/19/2022]
Abstract
Cytokines are pleiotropic polypeptides that control the development of and responses mediated by immune cells. Cytokine classification predominantly relies on [1] the target receptor(s), [2] the primary structural features of the extracellular domains of their receptors, and [3] their receptor composition. Functionally, cytokines are either pro-inflammatory or anti-inflammatory, hematopoietic colony-stimulating factors, developmental and would healing maintaining immune homeostasis. When the balance in C can form complex networks amongst themselves that may affect the homeostasis and diseases. Cytokines can affect resistance and susceptibility for many diseases and their availability in the host cytokine production and interaction is disturbed, immunopathogenesis sets in. Therefore, cytokine-targeting bispecific, and chimeric antibodies form a significant mode of immnuo-therapeutics Although the field has grown deep and wide, many areas of cytokine biology remain unknown. Here, we have reviewed these cytokines along with the organization, signaling, and functions through respective cytokine-receptor-families. Being part of the special issue on the Role of Cytokines in Leishmaniasis, this review is intended to be used as an organized primer on cytokines and not a resource for detailed discussion- for which a two-volume Handbook of cytokines is available- on each of the cytokines. Priming the readers on cytokines, we next brief the role of cytokines in Leishmaniasis. In the brief, we do not provide an account of each of the involved cytokines known to date, instead, we offer a temporal relationship between the cytokines and the progress of the infection towards the alternate outcomes- healing or non-healing- of the infection.
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Affiliation(s)
- Prashant Chauhan
- National Centre for Cell Science, Ganeshkhind, Pune 411007, India
| | - Arathi Nair
- National Centre for Cell Science, Ganeshkhind, Pune 411007, India
| | - Ashok Patidar
- National Centre for Cell Science, Ganeshkhind, Pune 411007, India
| | - Jagneshwar Dandapat
- P.G. Department of Biotechnology, Utkal University, Bhubaneswar 751004, India
| | - Arup Sarkar
- Trident Academy of Creative Technology, Bhubaneswar 751024, India
| | - Bhaskar Saha
- National Centre for Cell Science, Ganeshkhind, Pune 411007, India; Trident Academy of Creative Technology, Bhubaneswar 751024, India; Department of Allied Health Sciences, BLDE (Deemed University), Vijayapura 562135, India.
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21
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Gradtke AC, Mentrup T, Lehmann CHK, Cabrera-Cabrera F, Desel C, Okakpu D, Assmann M, Dalpke A, Schaible UE, Dudziak D, Schröder B. Deficiency of the Intramembrane Protease SPPL2a Alters Antimycobacterial Cytokine Responses of Dendritic Cells. THE JOURNAL OF IMMUNOLOGY 2021; 206:164-180. [PMID: 33239420 DOI: 10.4049/jimmunol.2000151] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Accepted: 10/30/2020] [Indexed: 12/30/2022]
Abstract
Signal peptide peptidase-like 2a (SPPL2a) is an aspartyl intramembrane protease essential for degradation of the invariant chain CD74. In humans, absence of SPPL2a leads to Mendelian susceptibility to mycobacterial disease, which is attributed to a loss of the dendritic cell (DC) subset conventional DC2. In this study, we confirm depletion of conventional DC2 in lymphatic tissues of SPPL2a-/- mice and demonstrate dependence on CD74 using SPPL2a-/- CD74-/- mice. Upon contact with mycobacteria, SPPL2a-/- bone marrow-derived DCs show enhanced secretion of IL-1β, whereas production of IL-10 and IFN-β is reduced. These effects correlated with modulated responses upon selective stimulation of the pattern recognition receptors TLR4 and Dectin-1. In SPPL2a-/- bone marrow-derived DCs, Dectin-1 is redistributed to endosomal compartments. Thus, SPPL2a deficiency alters pattern recognition receptor pathways in a CD74-dependent way, shifting the balance from anti- to proinflammatory cytokines in antimycobacterial responses. We propose that in addition to the DC reduction, this altered DC functionality contributes to Mendelian susceptibility to mycobacterial disease upon SPPL2a deficiency.
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Affiliation(s)
- Ann-Christine Gradtke
- Institute of Physiological Chemistry, Technische Universität Dresden, D-01307 Dresden, Germany
| | - Torben Mentrup
- Institute of Physiological Chemistry, Technische Universität Dresden, D-01307 Dresden, Germany
| | - Christian H K Lehmann
- Laboratory of Dendritic Cell Biology, Department of Dermatology, Friedrich-Alexander University Erlangen-Nürnberg, University Hospital Erlangen, D-91052 Erlangen, Germany.,Medical Immunology Campus Erlangen, D-91054 Erlangen, Germany.,Deutsches Zentrum Immuntherapie, D-91054 Erlangen, Germany.,Comprehensive Cancer Center Erlangen-European Metropolitan Area of Nuremberg, D-91054 Erlangen, Germany
| | - Florencia Cabrera-Cabrera
- Institute of Physiological Chemistry, Technische Universität Dresden, D-01307 Dresden, Germany.,Biochemical Institute, Christian-Albrechts-University Kiel, D-24118 Kiel, Germany
| | - Christine Desel
- Biochemical Institute, Christian-Albrechts-University Kiel, D-24118 Kiel, Germany
| | - Darian Okakpu
- Institute of Physiological Chemistry, Technische Universität Dresden, D-01307 Dresden, Germany
| | - Maike Assmann
- Priority Program Infections, Division of Cellular Microbiology, Research Center Borstel, Leibniz Lung Center, and German Center for Infection Research, partner site Borstel, D-23845 Borstel, Germany; and
| | - Alexander Dalpke
- Institute of Medical Microbiology and Hygiene, Technische Universität Dresden, D-01307 Dresden, Germany
| | - Ulrich E Schaible
- Priority Program Infections, Division of Cellular Microbiology, Research Center Borstel, Leibniz Lung Center, and German Center for Infection Research, partner site Borstel, D-23845 Borstel, Germany; and
| | - Diana Dudziak
- Laboratory of Dendritic Cell Biology, Department of Dermatology, Friedrich-Alexander University Erlangen-Nürnberg, University Hospital Erlangen, D-91052 Erlangen, Germany.,Medical Immunology Campus Erlangen, D-91054 Erlangen, Germany.,Deutsches Zentrum Immuntherapie, D-91054 Erlangen, Germany.,Comprehensive Cancer Center Erlangen-European Metropolitan Area of Nuremberg, D-91054 Erlangen, Germany
| | - Bernd Schröder
- Institute of Physiological Chemistry, Technische Universität Dresden, D-01307 Dresden, Germany;
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22
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Mahdaviani SA, Mansouri D, Jamee M, Zaki-Dizaji M, Aghdam KR, Mortaz E, Khorasanizadeh M, Eskian M, Movahedi M, Ghaffaripour H, Baghaie N, Hassanzad M, Chavoshzadeh Z, Mansouri M, Mesdaghi M, Ghaini M, Noori F, Eskandarzadeh S, Kahkooi S, Poorabdolah M, Tabarsi P, Moniri A, Farnia P, Karimi A, Boisson-Dupuis S, Rezaei N, Marjani M, Casanova JL, Bustamante J, Velayati AA. Mendelian Susceptibility to Mycobacterial Disease (MSMD): Clinical and Genetic Features of 32 Iranian Patients. J Clin Immunol 2020; 40:872-882. [DOI: 10.1007/s10875-020-00813-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2019] [Accepted: 06/23/2020] [Indexed: 01/24/2023]
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23
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Kerner G, Rosain J, Guérin A, Al-Khabaz A, Oleaga-Quintas C, Rapaport F, Massaad MJ, Ding JY, Khan T, Ali FA, Rahman M, Deswarte C, Martinez-Barricarte R, Geha RS, Jeanne-Julien V, Garcia D, Chi CY, Yang R, Roynard M, Fleckenstein B, Rozenberg F, Boisson-Dupuis S, Ku CL, Seeleuthner Y, Béziat V, Marr N, Abel L, Al-Herz W, Casanova JL, Bustamante J. Inherited human IFN-γ deficiency underlies mycobacterial disease. J Clin Invest 2020; 130:3158-3171. [PMID: 32163377 PMCID: PMC7260033 DOI: 10.1172/jci135460] [Citation(s) in RCA: 70] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Accepted: 03/04/2020] [Indexed: 12/30/2022] Open
Abstract
Mendelian susceptibility to mycobacterial disease (MSMD) is characterized by a selective predisposition to clinical disease caused by the Bacille Calmette-Guérin (BCG) vaccine and environmental mycobacteria. The known genetic etiologies of MSMD are inborn errors of IFN-γ immunity due to mutations of 15 genes controlling the production of or response to IFN-γ. Since the first MSMD-causing mutations were reported in 1996, biallelic mutations in the genes encoding IFN-γ receptor 1 (IFN-γR1) and IFN-γR2 have been reported in many patients of diverse ancestries. Surprisingly, mutations of the gene encoding the IFN-γ cytokine itself have not been reported, raising the remote possibility that there might be other agonists of the IFN-γ receptor. We describe 2 Lebanese cousins with MSMD, living in Kuwait, who are both homozygous for a small deletion within the IFNG gene (c.354_357del), causing a frameshift that generates a premature stop codon (p.T119Ifs4*). The mutant allele is loss of expression and loss of function. We also show that the patients' herpesvirus Saimiri-immortalized T lymphocytes did not produce IFN-γ, a phenotype that can be rescued by retrotransduction with WT IFNG cDNA. The blood T and NK lymphocytes from these patients also failed to produce and secrete detectable amounts of IFN-γ. Finally, we show that human IFNG has evolved under stronger negative selection than IFNGR1 or IFNGR2, suggesting that it is less tolerant to heterozygous deleterious mutations than IFNGR1 or IFNGR2. This may account for the rarity of patients with autosomal-recessive, complete IFN-γ deficiency relative to patients with complete IFN-γR1 and IFN-γR2 deficiencies.
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Affiliation(s)
- Gaspard Kerner
- INSERM U1163, Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM 1163, Paris, France
- Imagine Institute, University of Paris, Paris, France
| | - Jérémie Rosain
- INSERM U1163, Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM 1163, Paris, France
- Imagine Institute, University of Paris, Paris, France
| | - Antoine Guérin
- INSERM U1163, Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM 1163, Paris, France
- Imagine Institute, University of Paris, Paris, France
| | - Ahmad Al-Khabaz
- Allergy and Clinical Immunology Unit, Pediatric Department, Mubarak Al-Kabeer Hospital, Kuwait University, Jabriya City, Kuwait
| | - Carmen Oleaga-Quintas
- INSERM U1163, Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM 1163, Paris, France
- Imagine Institute, University of Paris, Paris, France
| | - Franck Rapaport
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, New York, USA
| | - Michel J. Massaad
- Department of Experimental Pathology, Immunology and Microbiology, and
- Department of Pediatrics and Adolescent Medicine, American University of Beirut, Beirut, Lebanon
| | - Jing-Ya Ding
- Laboratory of Human Immunology and Infectious Disease, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan, Taiwan
- Division of Infectious Diseases, Department of Internal Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | | | | | | | - Caroline Deswarte
- INSERM U1163, Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM 1163, Paris, France
- Imagine Institute, University of Paris, Paris, France
| | - Rubén Martinez-Barricarte
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, New York, USA
| | - Raif S. Geha
- Division of Immunology, Department of Pediatrics, Children’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Valentine Jeanne-Julien
- INSERM U1163, Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM 1163, Paris, France
- Imagine Institute, University of Paris, Paris, France
| | - Diane Garcia
- INSERM U1163, Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM 1163, Paris, France
- Imagine Institute, University of Paris, Paris, France
| | - Chih-Yu Chi
- Division of Infectious Diseases, Department of Internal Medicine and
- School of Medicine, China Medical University Hospital, Taichung, Taiwan
| | - Rui Yang
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, New York, USA
| | - Manon Roynard
- INSERM U1163, Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM 1163, Paris, France
- Imagine Institute, University of Paris, Paris, France
| | - Bernhard Fleckenstein
- Institute of Clinical and Molecular Virology, Erlangen-Nurnberg University, Erlangen, Germany
| | - Flore Rozenberg
- Department of Virology, University of Paris, Cochin Hospital, Assistance Publique – Hôpitaux de Paris (AP-HP), Paris, France
| | - Stéphanie Boisson-Dupuis
- INSERM U1163, Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM 1163, Paris, France
- Imagine Institute, University of Paris, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, New York, USA
| | - Cheng-Lung Ku
- Laboratory of Human Immunology and Infectious Disease, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan, Taiwan
- Department of Nephrology, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Yoann Seeleuthner
- INSERM U1163, Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM 1163, Paris, France
- Imagine Institute, University of Paris, Paris, France
| | - Vivien Béziat
- INSERM U1163, Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM 1163, Paris, France
- Imagine Institute, University of Paris, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, New York, USA
| | - Nico Marr
- Research Branch, Sidra Medicine, Doha, Qatar
- College of Health and Life Sciences, Hamad Bin Khalifa University, Doha, Qatar
| | - Laurent Abel
- INSERM U1163, Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM 1163, Paris, France
- Imagine Institute, University of Paris, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, New York, USA
| | - Waleed Al-Herz
- Department of Pediatrics, Faculty of Medicine, Kuwait University, Kuwait City, Kuwait
- Allergy and Clinical Immunology Unit, Pediatric Department, Al-Sabah Hospital, Kuwait City, Kuwait
| | - Jean-Laurent Casanova
- INSERM U1163, Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM 1163, Paris, France
- Imagine Institute, University of Paris, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, New York, USA
- Pediatric Hematology and Immunology Unit, Necker Hospital for Sick Children, AP-HP, Paris, France
- Howard Hughes Medical Institute, New York, New York, USA
| | - Jacinta Bustamante
- INSERM U1163, Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM 1163, Paris, France
- Imagine Institute, University of Paris, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, New York, USA
- Center for the Study of Primary Immunodeficiencies, Necker Hospital for Sick Children, AP-HP, Paris, France
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24
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Autoantibodies against cytokines: phenocopies of primary immunodeficiencies? Hum Genet 2020; 139:783-794. [PMID: 32419033 PMCID: PMC7272486 DOI: 10.1007/s00439-020-02180-0] [Citation(s) in RCA: 56] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Accepted: 05/05/2020] [Indexed: 01/04/2023]
Abstract
Anti-cytokine autoantibodies may cause immunodeficiency and have been recently recognized as ‘autoimmune phenocopies of primary immunodeficiencies’ and are found in particular, but not exclusively in adult patients. By blocking the cytokine’s biological function, patients with anti-cytokine autoantibodies may present with a similar clinical phenotype as the related inborn genetic disorders. So far, autoantibodies to interferon (IFN)-γ, GM-CSF, to a group of TH-17 cytokines and to IL-6 have been found to be causative or closely associated with susceptibility to infection. This review compares infectious diseases associated with anti-cytokine autoantibodies with primary immunodeficiencies affecting similar cytokines or related pathways.
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25
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Abstract
Tuberculosis (TB) is a serious global public health challenge that results in significant morbidity and mortality worldwide. TB is caused by infection with the bacilli Mycobacterium tuberculosis (M. tuberculosis), which has evolved a wide variety of strategies in order to thrive within its host. Understanding the complex interactions between M. tuberculosis and host immunity can inform the rational design of better TB vaccines and therapeutics. This chapter covers innate and adaptive immunity against M. tuberculosis infection, including insights on bacterial immune evasion and subversion garnered from animal models of infection and human studies. In addition, this chapter discusses the immunology of the TB granuloma, TB diagnostics, and TB comorbidities. Finally, this chapter provides a broad overview of the current TB vaccine pipeline.
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Bustamante J. Mendelian susceptibility to mycobacterial disease: recent discoveries. Hum Genet 2020; 139:993-1000. [PMID: 32025907 DOI: 10.1007/s00439-020-02120-y] [Citation(s) in RCA: 112] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2019] [Accepted: 01/18/2020] [Indexed: 02/06/2023]
Abstract
Mendelian susceptibility to mycobacterial disease (MSMD) is caused by inborn errors of IFN-γ immunity. Affected patients are highly and selectively susceptible to weakly virulent mycobacteria, such as environmental mycobacteria and Bacillus Calmette-Guérin vaccines. Since 1996, disease-causing mutations have been reported in 15 genes, with allelic heterogeneity leading to 30 genetic disorders. Here, we briefly review the progress made in molecular, cellular, immunological, and clinical studies of MSMD since the last review published in 2018. Highlights include the discoveries of new genetic etiologies of MSMD: autosomal recessive (AR) complete deficiencies of (1) SPPL2a, (2) IL-12Rβ2, and (3) IL-23R, and (4) homozygosity for TYK2 P1104A, resulting in selective impairment of responses to IL-23. The penetrance of SPPL2a deficiency for MSMD is high, probably complete, whereas that of IL-12Rβ2 and IL-23R deficiencies, and TYK2 P1104A homozygosity, is incomplete, and probably low. SPPL2a deficiency has added weight to the notion that human cDC2 and Th1* cells are important for antimycobacterial immunity. Studies of IL-12Rβ2 and IL-23R deficiencies, and of homozygosity for P1104A TYK2, have shown that both IL-12 and IL-23 are required for optimal levels of IFN-γ. These recent findings illustrate how forward genetic studies of MSMD are continuing to shed light on the mechanisms of protective immunity to mycobacteria in humans.
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Affiliation(s)
- Jacinta Bustamante
- Imagine Institute, Paris University, Paris, France. .,Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR 1163, Necker Hospital for Sick Children, 24 Boulevard du Montparnasse, Paris, France. .,Study Center for Primary Immunodeficiencies, AP-HP, Necker Children Hospital, Paris, France.
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Fekrvand S, Yazdani R, Olbrich P, Gennery A, Rosenzweig SD, Condino-Neto A, Azizi G, Rafiemanesh H, Hassanpour G, Rezaei N, Abolhassani H, Aghamohammadi A. Primary Immunodeficiency Diseases and Bacillus Calmette-Guérin (BCG)-Vaccine-Derived Complications: A Systematic Review. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2020; 8:1371-1386. [PMID: 32006723 DOI: 10.1016/j.jaip.2020.01.038] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/07/2019] [Revised: 01/13/2020] [Accepted: 01/14/2020] [Indexed: 02/08/2023]
Abstract
BACKGROUND Bacillus Calmette-Guérin (BCG) vaccine is a live attenuated bacterial vaccine derived from Mycobacterium bovis, which is mostly administered to neonates in regions where tuberculosis is endemic. Adverse reactions after BCG vaccination are rare; however, immunocompromised individuals and in particular patients with primary immunodeficiencies (PIDs) are prone to develop vaccine-derived complications. OBJECTIVE To systematically review demographic, clinical, immunologic, and genetic data of PIDs that present with BCG vaccine complications. Moreover, we performed a meta-analysis aiming to determine the BCG-vaccine complications rate for patients with PID. METHODS We conducted electronic searches on Embase, Web of Science, PubMed, and Scopus (1966 to September 2018) introducing terms related to PIDs, BCG vaccination, and BCG vaccine complications. Studies with human subjects with confirmed PID, BCG vaccination history, and vaccine-associated complications (VACs) were included. RESULTS A total of 46 PIDs associated with BCG-VAC were identified. Severe combined immunodeficiency was the most common (466 cases) and also showed the highest BCG-related mortality. Most BCG infection cases in patients with PID were reported from Iran (n = 219 [18.8%]). The overall frequency of BCG-VAC in the included 1691 PID cases was 41.5% (95% CI, 29.9-53.2; I2 = 98.3%), based on the results of the random-effect method used in this meta-analysis. Patients with Mendelian susceptibility to mycobacterial diseases had the highest frequency of BCG-VACs with a pooled frequency of 90.6% (95% CI, 79.7-1.0; I2 = 81.1%). CONCLUSIONS Several PID entities are susceptible to BCG-VACs. Systemic neonatal PID screening programs may help to prevent a substantial amount of BCG vaccination complications.
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Affiliation(s)
- Saba Fekrvand
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Science, Tehran, Iran
| | - Reza Yazdani
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Science, Tehran, Iran.
| | - Peter Olbrich
- Sección de Infectología e Inmunopatología, Unidad de Pediatría, Hospital Virgen del Rocío/Instituto de Biomedicina de Sevilla, Seville, Spain
| | - Andrew Gennery
- Institute of Cellular Medicine, Newcastle University, and Paediatric Immunology and Haematopoietic Stem Cell Transplantation, Great North Children's Hospital, Newcastle upon Tyne, United Kingdom
| | - Sergio D Rosenzweig
- Immunology Service, Department of Laboratory Medicine, National Institutes Clinical Center, National Institutes of Health, Bethesda, Md
| | - Antonio Condino-Neto
- Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil
| | - Gholamreza Azizi
- Non-communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Hosein Rafiemanesh
- Student Research Committee, Department of Epidemiology, School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Gholamreza Hassanpour
- Center for Research of Endemic Parasites of Iran, Tehran University of Medical Sciences, Tehran, Iran
| | - Nima Rezaei
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Science, Tehran, Iran; Network for Immunology in Infection, Malignancy, and Autoimmunity (NIIMA), Universal Scientific Education and Research Network, Tehran, Iran
| | - Hassan Abolhassani
- Division of Clinical Immunology, Department of Laboratory Medicine, Karolinska Institutet at Karolinska University Hospital Huddinge, Stockholm, Sweden; Research Center for Primary Immunodeficiencies, Iran University of Medical Sciences, Tehran, Iran
| | - Asghar Aghamohammadi
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Science, Tehran, Iran.
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Kerner G, Ramirez-Alejo N, Seeleuthner Y, Yang R, Ogishi M, Cobat A, Patin E, Quintana-Murci L, Boisson-Dupuis S, Casanova JL, Abel L. Homozygosity for TYK2 P1104A underlies tuberculosis in about 1% of patients in a cohort of European ancestry. Proc Natl Acad Sci U S A 2019; 116:10430-10434. [PMID: 31068474 PMCID: PMC6534977 DOI: 10.1073/pnas.1903561116] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
The human genetic basis of tuberculosis (TB) has long remained elusive. We recently reported a high level of enrichment in homozygosity for the common TYK2 P1104A variant in a heterogeneous cohort of patients with TB from non-European countries in which TB is endemic. This variant is homozygous in ∼1/600 Europeans and ∼1/5,000 people from other countries outside East Asia and sub-Saharan Africa. We report a study of this variant in the UK Biobank cohort. The frequency of P1104A homozygotes was much higher in patients with TB (6/620, 1%) than in controls (228/114,473, 0.2%), with an odds ratio (OR) adjusted for ancestry of 5.0 [95% confidence interval (CI): 1.96-10.31, P = 2 × 10-3]. Conversely, we did not observe enrichment for P1104A heterozygosity, or for TYK2 I684S or V362F homozygosity or heterozygosity. Moreover, it is unlikely that more than 10% of controls were infected with Mycobacterium tuberculosis, as 97% were of European genetic ancestry, born between 1939 and 1970, and resided in the United Kingdom. Had all of them been infected, the OR for developing TB upon infection would be higher. These findings suggest that homozygosity for TYK2 P1104A may account for ∼1% of TB cases in Europeans.
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Affiliation(s)
- Gaspard Kerner
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR 1163, Necker Hospital for Sick Children, 75015 Paris, France
- Imagine Institute, Paris Descartes University, 75015 Paris, France
| | - Noe Ramirez-Alejo
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY 10065
| | - Yoann Seeleuthner
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR 1163, Necker Hospital for Sick Children, 75015 Paris, France
- Imagine Institute, Paris Descartes University, 75015 Paris, France
| | - Rui Yang
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY 10065
| | - Masato Ogishi
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY 10065
| | - Aurélie Cobat
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR 1163, Necker Hospital for Sick Children, 75015 Paris, France
- Imagine Institute, Paris Descartes University, 75015 Paris, France
| | - Etienne Patin
- Human Evolutionary Genetics Unit, Institut Pasteur, CNRS UMR2000, 75015 Paris, France
| | - Lluis Quintana-Murci
- Human Evolutionary Genetics Unit, Institut Pasteur, CNRS UMR2000, 75015 Paris, France
| | - Stéphanie Boisson-Dupuis
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR 1163, Necker Hospital for Sick Children, 75015 Paris, France
- Imagine Institute, Paris Descartes University, 75015 Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY 10065
| | - Jean-Laurent Casanova
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR 1163, Necker Hospital for Sick Children, 75015 Paris, France;
- Imagine Institute, Paris Descartes University, 75015 Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY 10065
- Pediatric Hematology-Immunology Unit, Necker Hospital for Sick Children, Assistance Publique-Hôpitaux de Paris, 75015 Paris, France
- Howard Hughes Medical Institute, The Rockefeller University, New York, NY 10065
| | - Laurent Abel
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR 1163, Necker Hospital for Sick Children, 75015 Paris, France
- Imagine Institute, Paris Descartes University, 75015 Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY 10065
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Tait Wojno ED, Hunter CA, Stumhofer JS. The Immunobiology of the Interleukin-12 Family: Room for Discovery. Immunity 2019; 50:851-870. [PMID: 30995503 PMCID: PMC6472917 DOI: 10.1016/j.immuni.2019.03.011] [Citation(s) in RCA: 255] [Impact Index Per Article: 51.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Revised: 03/08/2019] [Accepted: 03/14/2019] [Indexed: 12/12/2022]
Abstract
The discovery of interleukin (IL)-6 and its receptor subunits provided a foundation to understand the biology of a group of related cytokines: IL-12, IL-23, and IL-27. These family members utilize shared receptors and cytokine subunits and influence the outcome of cancer, infection, and inflammatory diseases. Consequently, many facets of their biology are being therapeutically targeted. Here, we review the landmark discoveries in this field, the combinatorial biology inherent to this family, and how patient datasets have underscored the critical role of these pathways in human disease. We present significant knowledge gaps, including how similar signals from these cytokines can mediate distinct outcomes, and discuss how a better understanding of the biology of the IL-12 family provides new therapeutic opportunities.
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Affiliation(s)
- Elia D Tait Wojno
- Baker Institute for Animal Health and Department of Microbiology and Immunology, Cornell University College of Veterinary Medicine, 235 Hungerford Hill Rd., Ithaca, NY 14853, USA
| | - Christopher A Hunter
- Department of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, 380 South University Ave., Philadelphia, PA 19104-4539, USA.
| | - Jason S Stumhofer
- Department of Microbiology and Immunology, University of Arkansas for Medical Sciences, 4301 West Markham St., Little Rock, AR 72205, USA.
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30
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Mogensen TH. IRF and STAT Transcription Factors - From Basic Biology to Roles in Infection, Protective Immunity, and Primary Immunodeficiencies. Front Immunol 2019; 9:3047. [PMID: 30671054 PMCID: PMC6331453 DOI: 10.3389/fimmu.2018.03047] [Citation(s) in RCA: 120] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Accepted: 12/10/2018] [Indexed: 12/11/2022] Open
Abstract
The induction and action of type I interferon (IFN) is of fundamental importance in human immune defenses toward microbial pathogens, particularly viruses. Basic discoveries within the molecular and cellular signaling pathways regulating type I IFN induction and downstream actions have shown the essential role of the IFN regulatory factor (IRF) and the signal transducer and activator of transcription (STAT) families, respectively. However, the exact biological and immunological functions of these factors have been most clearly revealed through the study of inborn errors of immunity and the resultant infectious phenotypes in humans. The spectrum of human inborn errors of immunity caused by mutations in IRFs and STATs has proven very diverse. These diseases encompass herpes simplex encephalitis (HSE) and severe influenza in IRF3- and IRF7/IRF9 deficiency, respectively. They also include Mendelian susceptibility to mycobacterial infection (MSMD) in STAT1 deficiency, through disseminated measles infection associated with STAT2 deficiency, and finally staphylococcal abscesses and chronic mucocutaneous candidiasis (CMC) classically described with Hyper-IgE syndrome (HIES) in the case of STAT3 deficiency. More recently, increasing focus has been on aspects of autoimmunity and autoinflammation playing an important part in many primary immunodeficiency diseases (PID)s, as exemplified by STAT1 gain-of-function causing CMC and autoimmune thyroiditis, as well as a recently described autoinflammatory syndrome with hypogammaglobulinemia and lymphoproliferation as a result of STAT3 gain-of-function. Here I review the infectious, inflammatory, and autoimmune disorders arising from mutations in IRF and STAT transcription factors in humans, highlightning the underlying molecular mechanisms and immunopathogenesis as well as the clinical/therapeutic perspectives of these new insights.
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Affiliation(s)
- Trine H Mogensen
- Department of Infectious diseases, Aarhus University Hospital, Aarhus, Denmark.,Department of Biomedicine, Aarhus University, Aarhus, Denmark.,Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
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31
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Ahmed A, Adiga V, Nayak S, Uday Kumar JAJ, Dhar C, Sahoo PN, Sundararaj BK, Souza GD, Vyakarnam A. Circulating HLA-DR+CD4+ effector memory T cells resistant to CCR5 and PD-L1 mediated suppression compromise regulatory T cell function in tuberculosis. PLoS Pathog 2018; 14:e1007289. [PMID: 30231065 PMCID: PMC6166982 DOI: 10.1371/journal.ppat.1007289] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2018] [Revised: 10/01/2018] [Accepted: 08/22/2018] [Indexed: 12/13/2022] Open
Abstract
Chronic T cell activation is a hallmark of pulmonary tuberculosis (PTB). The mechanisms underpinning this important phenomenon are however, poorly elucidated, though known to rely on control of T effector cells (Teff) by regulatory T cells (Treg). Our studies show that circulating natural Treg cells in adults with PTB preserve their suppressive potential but Teff cells from such subjects are resistant to Treg-mediated suppression. We found this to be due to expansion of an activated Teff subset identified by Human Leukocyte Antigen (HLA)-DR expression. Sensitivity to suppression was restored to control levels by depletion of this subset. Comparative transcriptome analysis of Teff cells that contain HLA-DR+ cells versus the fraction depleted of this population identified putative resistance mechanisms linked to IFNG, IL17A, IL22, PD-L1 and β-chemokines CCL3L3, CCL4 expression. Antibody blocking experiments confirmed HLA-DR+ Teff cells, but not the fraction depleted of HLA-DR+ effectors, to be resistant to Treg suppression mediated via CCR5 and PD-L1 associated pathways. In the presence of HLA-DR+ Teff cells, activation of NFκB downstream of CCR5 and PD-L1 was perturbed. In addition, HLA-DR+ Teff cells expressed significantly higher levels of Th1/Th17 cytokines that may regulate Treg function through a reciprocal counter-balancing relationship. Taken together, our study provides novel insight on how activated HLA-DR+CD4+ T cells may contribute to disease associated inflammation by compromising Treg-mediated suppression in PTB. An important marker of progression to PTB following Mycobacterium tuberculosis (Mtb) infection in humans is elevated frequencies of HLA-DR+CD4+ T cells, reflecting chronic T cell activation. However, the mechanisms by which activated HLA-DR+CD4+ T cells contribute to disease process is not known. We show that CD25- HLA-DR+CD4+ memory Teff from PTB patients are resistant to suppression mediated by Treg cells. An unbiased transcriptome analysis identified several key pathways that contribute to this resistance. Specifically, presence of HLA-DR+CD4+ T cells renders the effector population resistant to CCR5 and PD-L1 mediated suppression by Treg cells. In addition, the HLA-DR+CD4+ memory Teff cells express elevated levels of Th1/Th17 cytokines known to counter-regulate and dampen Treg suppression. These findings provide fresh insight to disease process in TB and identify HLA-DR+ Teff resistant to Treg suppression as a potential functional marker of disease.
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Affiliation(s)
- Asma Ahmed
- Laboratory of Immunology of HIV-TB co-infection, Centre for Infectious Disease Research, Indian Institute of Science, Bangalore, India
| | - Vasista Adiga
- Laboratory of Immunology of HIV-TB co-infection, Centre for Infectious Disease Research, Indian Institute of Science, Bangalore, India
| | - Soumya Nayak
- Laboratory of Immunology of HIV-TB co-infection, Centre for Infectious Disease Research, Indian Institute of Science, Bangalore, India
| | | | - Chirag Dhar
- Division of Infectious Diseases, St John’s Research Institute, Bangalore, India
| | - Pravat Nalini Sahoo
- Laboratory of Immunology of HIV-TB co-infection, Centre for Infectious Disease Research, Indian Institute of Science, Bangalore, India
| | - Bharath K. Sundararaj
- Laboratory of Immunology of HIV-TB co-infection, Centre for Infectious Disease Research, Indian Institute of Science, Bangalore, India
| | - George D. Souza
- Dept. of Pulmonary Medicine & Division of Infectious Diseases, St John’s Research Institute, Bangalore, India
| | - Annapurna Vyakarnam
- Laboratory of Immunology of HIV-TB co-infection, Centre for Infectious Disease Research, Indian Institute of Science, Bangalore, India
- Department of Infectious Diseases, King’s College London, London, School of Immunology & Microbial Sciences, Faculty of Life Sciences & Medicine, Guy's Campus, London, United Kingdom
- * E-mail: ,
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Sanapala S, Mosca L, Wang S, Curtiss R. Comparative evaluation of Salmonella Typhimurium vaccines derived from UK-1 and 14028S: Importance of inherent virulence. PLoS One 2018; 13:e0203526. [PMID: 30192849 PMCID: PMC6130210 DOI: 10.1371/journal.pone.0203526] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Accepted: 08/22/2018] [Indexed: 11/18/2022] Open
Abstract
The initial virulence and invasiveness of a bacterial strain may play an important role in leading to a maximally efficacious attenuated live vaccine. Here we show that χ9909, derived from Salmonella Typhimurium UK-1 χ3761 (the most virulent S. Typhimurium strain known to us), is effective in protecting mice against lethal UK-1 and 14028S (less virulent S. Typhimurium strain) challenge. As opposed to this, 14028S-derived vaccine χ12359 induces suboptimal levels of protection, with survival percentages that are significantly lower when challenged with lethal UK-1 challenge doses. T-cell assays have revealed that significantly greater levels of Th1 cytokines IFN-γ and TNF-α were secreted by stimulated T-lymphocytes obtained from UK-1(ΔaroA) immunized mice than those from mice immunized with 14028S(ΔaroA). In addition, UK-1(ΔaroA) showed markedly higher colonizing ability in the spleen, liver, and cecum when compared to 14028S(ΔaroA). Enumeration of bacteria in fecal pellets has also revealed that UK-1(ΔaroA) can persist in the host for over 10 days whereas 14028S(ΔaroA) titers dropped significantly by day 10. Moreover, co-infection of parent strains UK-1 and 14028S resulted in considerably greater recovery of the former in multiple mucosal and gut associated lymphatic tissues. Mice immunized with UK-1(ΔaroA) were also able to clear UK-1 infection remarkably more efficiently from the target organs than 14028S(ΔaroA). Together, these results provide ample evidence to support the hypothesis that attenuated derivatives of parent strains with higher initial virulence make better vaccines.
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Affiliation(s)
- Shilpa Sanapala
- Department of Infectious Disease and Immunology, College of Veterinary Medicine, University of Florida, Gainesville, Florida, United States of America
| | - Leandra Mosca
- Department of Infectious Disease and Immunology, College of Veterinary Medicine, University of Florida, Gainesville, Florida, United States of America
| | - Shifeng Wang
- Department of Infectious Disease and Immunology, College of Veterinary Medicine, University of Florida, Gainesville, Florida, United States of America
| | - Roy Curtiss
- Department of Infectious Disease and Immunology, College of Veterinary Medicine, University of Florida, Gainesville, Florida, United States of America
- * E-mail:
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33
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Primary immunodeficiency diseases in a tuberculosis endemic region: challenges and opportunities. Genes Immun 2018; 20:447-454. [PMID: 30185814 DOI: 10.1038/s41435-018-0041-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Revised: 06/26/2018] [Accepted: 06/29/2018] [Indexed: 12/11/2022]
Abstract
While individual primary immunodeficiency diseases (PIDs) are rare, collectively they represent a significant burden of disease. Recent estimates show that about one million people in Africa suffer from a PID. However, data from African PID registries reflect only a small percentage of the estimated prevalence. This disparity is partly due to the lack of PID awareness and the masking of PIDs by the endemic pathogens. Over three million tuberculosis (TB) cases were reported in Africa in 2016, with many of these from southern Africa. Despite concerted efforts to address this high burden of disease, the underlying genetic correlates of susceptibility to TB remain poorly understood. High penetrance mutations in immune system genes can cause PIDs that selectively predispose individuals to TB and other mycobacterial diseases. Additionally, the identification of individuals at a heightened risk of developing TB or of presenting with severe or disseminated TB due to their genetic ancestry is crucial to promote a positive treatment outcome. The screening for and identification of PID mutations in TB-endemic regions by next-generation sequencing (NGS) represents a promising approach to improve the understanding of what constitutes an effective immune response to TB, as well as the range of associated PIDs and phenotypes.
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34
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Rosain J, Oleaga-Quintas C, Deswarte C, Verdin H, Marot S, Syridou G, Mansouri M, Mahdaviani SA, Venegas-Montoya E, Tsolia M, Mesdaghi M, Chernyshova L, Stepanovskiy Y, Parvaneh N, Mansouri D, Pedraza-Sánchez S, Bondarenko A, Espinosa-Padilla SE, Yamazaki-Nakashimada MA, Nieto-Patlán A, Kerner G, Lambert N, Jacques C, Corvilain E, Migaud M, Grandin V, Herrera MT, Jabot-Hanin F, Boisson-Dupuis S, Picard C, Nitschke P, Puel A, Tores F, Abel L, Blancas-Galicia L, De Baere E, Bole-Feysot C, Casanova JL, Bustamante J. A Variety of Alu-Mediated Copy Number Variations Can Underlie IL-12Rβ1 Deficiency. J Clin Immunol 2018; 38:617-627. [PMID: 29995221 DOI: 10.1007/s10875-018-0527-6] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Accepted: 06/19/2018] [Indexed: 10/28/2022]
Abstract
PURPOSE Inborn errors of IFN-γ immunity underlie Mendelian susceptibility to mycobacterial disease (MSMD). Autosomal recessive complete IL-12Rβ1 deficiency is the most frequent genetic etiology of MSMD. Only two of the 84 known mutations are copy number variations (CNVs), identified in two of the 213 IL-12Rβ1-deficient patients and two of the 164 kindreds reported. These two CNVs are large deletions found in the heterozygous or homozygous state. We searched for novel families with IL-12Rβ1 deficiency due to CNVs. METHODS We studied six MSMD patients from five unrelated kindreds displaying adverse reactions to BCG vaccination. Three of the patients also presented systemic salmonellosis, two had mucocutaneous candidiasis, and one had disseminated histoplasmosis. We searched for CNVs and other variations by IL12RB1-targeted next-generation sequencing (NGS). RESULTS We identified six new IL-12Rβ1-deficient patients with a complete loss of IL-12Rβ1 expression on phytohemagglutinin-activated T cells and/or EBV-transformed B cells. The cells of these patients did not respond to IL-12 and IL-23. Five different CNVs encompassing IL12RB1 (four deletions and one duplication) were identified in these patients by NGS coverage analysis, either in the homozygous state (n = 1) or in trans (n = 4) with a single-nucleotide variation (n = 3) or a small indel (n = 1). Seven of the nine mutations are novel. Interestingly, four of the five CNVs were predicted to be driven by nearby Alu elements, as well as the two previously reported large deletions. The IL12RB1 locus is actually enriched in Alu elements (44.7%), when compared with the rest of the genome (10.5%). CONCLUSION The IL12RB1 locus is Alu-enriched and therefore prone to rearrangements at various positions. CNVs should be considered in the genetic diagnosis of IL-12Rβ1 deficiency.
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Affiliation(s)
- Jérémie Rosain
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Necker Hospital for Sick Children, Paris, France.,Imagine Institute, Paris Descartes University, Paris, France.,Study Center for Primary Immunodeficiencies, AP-HP, Necker Hospital for Sick Children, Paris, France
| | - Carmen Oleaga-Quintas
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Necker Hospital for Sick Children, Paris, France.,Imagine Institute, Paris Descartes University, Paris, France
| | - Caroline Deswarte
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Necker Hospital for Sick Children, Paris, France.,Imagine Institute, Paris Descartes University, Paris, France
| | - Hannah Verdin
- Center for Medical Genetics, Ghent University and Ghent University Hospital, Ghent, Belgium
| | - Stéphane Marot
- Study Center for Primary Immunodeficiencies, AP-HP, Necker Hospital for Sick Children, Paris, France
| | | | - Mahboubeh Mansouri
- Department of Allergy and Clinical Immunology, Mofid Children's Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - S Alireza Mahdaviani
- Pediatric Respiratory Diseases Research Center, National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Edna Venegas-Montoya
- The Immunodeficiencies Research Unit, National Institute of Pediatrics, Mexico City, Mexico
| | - Maria Tsolia
- Second Department of Pediatrics, P. and A. Kyriakou Children's Hospital, National and Kapodistrian University of Athens (NKUA), Athens, Greece
| | - Mehrnaz Mesdaghi
- Department of Allergy and Clinical Immunology, Mofid Children's Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Liudmyla Chernyshova
- Department of Pediatric Infectious Diseases and Immunology, Shupyk National Medical Academy for Postgraduate Education, Kiev, Ukraine
| | - Yuriy Stepanovskiy
- Department of Pediatric Infectious Diseases and Immunology, Shupyk National Medical Academy for Postgraduate Education, Kiev, Ukraine
| | - Nima Parvaneh
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Davood Mansouri
- Department of Internal Medicine, Division of Infectious Disease and Clinical Immunology, NRITLD, Masih Daneshvari Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Clinical Tuberculosis and Epidemiology Research Center, NRITLD, Masih Daneshvari Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sigifredo Pedraza-Sánchez
- Unit of Biochemistry, National Institute for Medical Sciences and Nutrition Salvador Zubiran (INCMNSZ), Mexico City, Mexico
| | - Anastasia Bondarenko
- Department of Pediatric Infectious Diseases and Immunology, Shupyk National Medical Academy for Postgraduate Education, Kiev, Ukraine
| | | | | | - Alejandro Nieto-Patlán
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Necker Hospital for Sick Children, Paris, France.,Imagine Institute, Paris Descartes University, Paris, France
| | - Gaspard Kerner
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Necker Hospital for Sick Children, Paris, France.,Imagine Institute, Paris Descartes University, Paris, France
| | - Nathalie Lambert
- Study Center for Primary Immunodeficiencies, AP-HP, Necker Hospital for Sick Children, Paris, France
| | - Corinne Jacques
- Study Center for Primary Immunodeficiencies, AP-HP, Necker Hospital for Sick Children, Paris, France
| | - Emilie Corvilain
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Necker Hospital for Sick Children, Paris, France.,Imagine Institute, Paris Descartes University, Paris, France.,Free University of Brussels, Brussels, Belgium
| | - Mélanie Migaud
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Necker Hospital for Sick Children, Paris, France.,Imagine Institute, Paris Descartes University, Paris, France
| | - Virginie Grandin
- Study Center for Primary Immunodeficiencies, AP-HP, Necker Hospital for Sick Children, Paris, France
| | - María T Herrera
- Department of Microbiology Research, National Institute of Respiratory Diseases (INER), Mexico City, Mexico
| | - Fabienne Jabot-Hanin
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Necker Hospital for Sick Children, Paris, France.,Imagine Institute, Paris Descartes University, Paris, France
| | - Stéphanie Boisson-Dupuis
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Necker Hospital for Sick Children, Paris, France.,Imagine Institute, Paris Descartes University, Paris, France.,St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
| | - Capucine Picard
- Imagine Institute, Paris Descartes University, Paris, France.,Study Center for Primary Immunodeficiencies, AP-HP, Necker Hospital for Sick Children, Paris, France.,Pediatric Hematology-Immunology Unit, AP-HP, Necker Hospital for Sick Children, Paris, France
| | - Patrick Nitschke
- Bioinformatics Core Facility, Imagine Institute, SFR-Necker, INSERM UMR1163 and INSERM US24/CNRS UMS3633, Paris Descartes Sorbonne Paris Cite University, Paris, France
| | - Anne Puel
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Necker Hospital for Sick Children, Paris, France.,Imagine Institute, Paris Descartes University, Paris, France.,St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
| | - Frederic Tores
- Bioinformatics Core Facility, Imagine Institute, SFR-Necker, INSERM UMR1163 and INSERM US24/CNRS UMS3633, Paris Descartes Sorbonne Paris Cite University, Paris, France
| | - Laurent Abel
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Necker Hospital for Sick Children, Paris, France.,Imagine Institute, Paris Descartes University, Paris, France.,St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
| | | | - Elfride De Baere
- Center for Medical Genetics, Ghent University and Ghent University Hospital, Ghent, Belgium
| | - Christine Bole-Feysot
- Genomic Core Facility, INSERM UMR1163, SFR-Necker, Imagine Institute, Paris, France.,INSERM US24/CNRS UMS3633, Paris Descartes Sorbonne Paris Cite University, Paris, France
| | - Jean-Laurent Casanova
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Necker Hospital for Sick Children, Paris, France.,Imagine Institute, Paris Descartes University, Paris, France.,St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA.,Pediatric Hematology-Immunology Unit, AP-HP, Necker Hospital for Sick Children, Paris, France.,Howard Hughes Medical Institute, New York, NY, USA
| | - Jacinta Bustamante
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Necker Hospital for Sick Children, Paris, France. .,Imagine Institute, Paris Descartes University, Paris, France. .,Study Center for Primary Immunodeficiencies, AP-HP, Necker Hospital for Sick Children, Paris, France. .,St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA.
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35
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Ergen EN, Yusuf N. Inhibition of interleukin-12 and/or interleukin-23 for the treatment of psoriasis: What is the evidence for an effect on malignancy? Exp Dermatol 2018; 27:737-747. [PMID: 29704872 PMCID: PMC6023723 DOI: 10.1111/exd.13676] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/23/2018] [Indexed: 12/25/2022]
Abstract
Immune cells and cytokines play an important role in the pathogenesis of psoriasis. Interleukin-12 (IL-12) and IL-23 promote cellular responses mediated by T cells, which contribute to an inflammatory loop responsible for the induction and maintenance of psoriatic plaques. Antibodies that inhibit IL-12/23 or IL-23 are key treatment options for patients with psoriasis. IL-12 and IL-23 also play a key role in immune responses to infections and tumors. A growing body of information from clinical trials, cohort studies, postmarketing reports, genetic studies and animal models provides insights into the potential biological relationships between IL-12/23 inhibition and malignancies. We summarize this information in tables and provide some context for the interpretation of these data with the goal of informing dermatologists who are using IL-12/23 or IL-23 inhibitors to treat patients with psoriasis.
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Affiliation(s)
- Elizabeth N. Ergen
- Department of DermatologyUniversity of Alabama at BirminghamBirminghamALUSA
| | - Nabiha Yusuf
- Department of DermatologyUniversity of Alabama at BirminghamBirminghamALUSA
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36
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Hiyoshi H, Tiffany CR, Bronner DN, Bäumler AJ. Typhoidal Salmonella serovars: ecological opportunity and the evolution of a new pathovar. FEMS Microbiol Rev 2018; 42:527-541. [DOI: 10.1093/femsre/fuy024] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2018] [Accepted: 05/19/2018] [Indexed: 12/20/2022] Open
Affiliation(s)
- Hirotaka Hiyoshi
- Department of Medial Microbiology and Immunology, School of Medicine, University of California Davis, Davis, CA 95616, USA
| | - Connor R Tiffany
- Department of Medial Microbiology and Immunology, School of Medicine, University of California Davis, Davis, CA 95616, USA
| | - Denise N Bronner
- Department of Medial Microbiology and Immunology, School of Medicine, University of California Davis, Davis, CA 95616, USA
| | - Andreas J Bäumler
- Department of Medial Microbiology and Immunology, School of Medicine, University of California Davis, Davis, CA 95616, USA
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37
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Esteve-Solé A, Sologuren I, Martínez-Saavedra MT, Deyà-Martínez À, Oleaga-Quintas C, Martinez-Barricarte R, Martinez-Nalda A, Juan M, Casanova JL, Rodriguez-Gallego C, Alsina L, Bustamante J. Laboratory evaluation of the IFN-γ circuit for the molecular diagnosis of Mendelian susceptibility to mycobacterial disease. Crit Rev Clin Lab Sci 2018; 55:184-204. [PMID: 29502462 PMCID: PMC5880527 DOI: 10.1080/10408363.2018.1444580] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The integrity of the interferon (IFN)-γ circuit is necessary to mount an effective immune response to intra-macrophagic pathogens, especially Mycobacteria. Inherited monogenic defects in this circuit that disrupt the production of, or response to, IFN-γ underlie a primary immunodeficiency known as Mendelian susceptibility to mycobacterial disease (MSMD). Otherwise healthy patients display a selective susceptibility to clinical disease caused by poorly virulent mycobacteria such as BCG (bacille Calmette-Guérin) vaccines and environmental mycobacteria, and more rarely by other intra-macrophagic pathogens, particularly Salmonella and M. tuberculosis. There is high genetic and allelic heterogeneity, with 19 genetic etiologies due to mutations in 10 genes that account for only about half of the patients reported. An efficient laboratory diagnostic approach to suspected MSMD patients is important, because it enables the establishment of specific therapeutic measures that will improve the patient's prognosis and quality of life. Moreover, it is essential to offer genetic counseling to affected families. Herein, we review the various genetic and immunological diagnostic approaches that can be used in concert to reach a molecular and cellular diagnosis in patients with MSMD.
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Affiliation(s)
- Ana Esteve-Solé
- Allergy and Clinical Immunology Department, Hospital Sant Joan de Déu, Institut de Recerca Pediàtrica Hospital Sant Joan de Déu, Barcelona, Spain, EU
- Functional Unit of Clinical Immunology Hospital Sant Joan de Déu-Hospital Clinic, Spain, EU
| | - Ithaisa Sologuren
- Department of Immunology, Hospital Universitario de Gran Canaria Dr. Negrín, Las Palmas de Gran Canaria, Spain, EU
| | | | - Àngela Deyà-Martínez
- Allergy and Clinical Immunology Department, Hospital Sant Joan de Déu, Institut de Recerca Pediàtrica Hospital Sant Joan de Déu, Barcelona, Spain, EU
- Functional Unit of Clinical Immunology Hospital Sant Joan de Déu-Hospital Clinic, Spain, EU
| | - Carmen Oleaga-Quintas
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, IN-SERM-U1163, Paris, France, EU
- Paris Descartes University, Imagine Institute, Paris, France, EU
| | - Rubén Martinez-Barricarte
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller branch, Rockefeller University, New York, NY, USA
| | - Andrea Martinez-Nalda
- Pediatric Infectious Disease and Immunodeficiency Unit, Hospital Universitari Vall d’Hebron, Institut de Recerca Vall d’Hebron, Spain, EU
| | - Manel Juan
- Functional Unit of Clinical Immunology Hospital Sant Joan de Déu-Hospital Clinic, Spain, EU
- Immunology Department. Biomedical Diagnostics Center, Hospital Clinic-IDIBAPS, Barcelona, Spain, EU
| | - Jean-Laurent Casanova
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, IN-SERM-U1163, Paris, France, EU
- Paris Descartes University, Imagine Institute, Paris, France, EU
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller branch, Rockefeller University, New York, NY, USA
- Pediatric Hematology-Immunology Unit, Necker Hospital for Sick Children, Paris, France, EU
- Howard Hughes Medical Institute, New York, NY, USA
| | - Carlos Rodriguez-Gallego
- Department of Immunology, Hospital Universitario de Gran Canaria Dr. Negrín, Las Palmas de Gran Canaria, Spain, EU
| | - Laia Alsina
- Allergy and Clinical Immunology Department, Hospital Sant Joan de Déu, Institut de Recerca Pediàtrica Hospital Sant Joan de Déu, Barcelona, Spain, EU
- Functional Unit of Clinical Immunology Hospital Sant Joan de Déu-Hospital Clinic, Spain, EU
| | - Jacinta Bustamante
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, IN-SERM-U1163, Paris, France, EU
- Paris Descartes University, Imagine Institute, Paris, France, EU
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller branch, Rockefeller University, New York, NY, USA
- Center for the Study of Primary Immunodeficiencies, Necker Hospital for SickChildren, AP-HP, Paris, France, EU
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38
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Abstract
Proper regulation of the immune system is required for protection against pathogens and preventing autoimmune disorders. Inborn errors of the immune system due to inherited or de novo germline mutations can lead to the loss of protective immunity, aberrant immune homeostasis, and the development of autoimmune disease, or combinations of these. Forward genetic screens involving clinical material from patients with primary immunodeficiencies (PIDs) can vary in severity from life-threatening disease affecting multiple cell types and organs to relatively mild disease with susceptibility to a limited range of pathogens or mild autoimmune conditions. As central mediators of innate and adaptive immune responses, T cells are critical orchestrators and effectors of the immune response. As such, several PIDs result from loss of or altered T cell function. PID-associated functional defects range from complete absence of T cell development to uncontrolled effector cell activation. Furthermore, the gene products of known PID causal genes are involved in diverse molecular pathways ranging from T cell receptor signaling to regulators of protein glycosylation. Identification of the molecular and biochemical cause of PIDs can not only guide the course of treatment for patients, but also inform our understanding of the basic biology behind T cell function. In this chapter, we review PIDs with known genetic causes that intrinsically affect T cell function with particular focus on perturbations of biochemical pathways.
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Affiliation(s)
- William A Comrie
- Molecular Development of the Immune System Section, Laboratory of Immune System Biology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, United States; Clinical Genomics Program, National Institute of Allergy and Infectious Diseases (NIAID), NIH, Bethesda, MD, United States
| | - Michael J Lenardo
- Molecular Development of the Immune System Section, Laboratory of Immune System Biology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, United States; Clinical Genomics Program, National Institute of Allergy and Infectious Diseases (NIAID), NIH, Bethesda, MD, United States.
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39
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Alodayani AN, Al-Otaibi AM, Deswarte C, Frayha HH, Bouaziz M, AlHelale M, Le Voyer T, Nieto-Patlan A, Rattina V, AlZahrani M, Halwani R, Al Sohime F, Al-Mousa H, Al-Muhsen S, Alhajjar SH, Dhayhi NS, Abel L, Casanova JL, Bin-Hussain I, AlBarrak MS, Al-Jumaah SA, Bustamante J. Mendelian Susceptibility to Mycobacterial Disease Caused by a Novel Founder IL12B Mutation in Saudi Arabia. J Clin Immunol 2018; 38:278-282. [PMID: 29589181 DOI: 10.1007/s10875-018-0490-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2017] [Accepted: 03/16/2018] [Indexed: 11/26/2022]
Abstract
PURPOSE Mendelian susceptibility to mycobacterial disease (MSMD) is a rare primary immunodeficiency predisposing congenitally affected individuals to diseases caused by weakly virulent mycobacteria, such as Bacillus Calmette-Guérin (BCG) vaccine strains and environmental mycobacteria. IL-12p40 deficiency is a genetic etiology of MSMD resulting in impaired IL-12- and IL-23-dependent IFN-γ immunity. Most of the reported patients with IL-12p40 deficiency originate from Saudi Arabia (30 of 52) and carry the recurrent IL12B mutation c.315insA (27 of 30). METHODS Whole-exome sequencing was performed on three patients from two unrelated kindreds from Saudi Arabia with disseminated disease caused by a BCG vaccine substrain. RESULTS Genetic analysis revealed a homozygous mutation, p.W60X, in exon 3 of the IL12B gene, resulting in complete IL12p40 deficiency. This mutation is recurrent due to a new founder effect. CONCLUSIONS This report provides evidence for a second founder effect for recurrent mutations of IL12B in Saudi Arabia.
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Affiliation(s)
- Abdulrahman N Alodayani
- Division of Infectious Diseases, Department of Pediatrics, Prince Sultan Military Medical City, Riyadh, Saudi Arabia
| | - Abdulnasir M Al-Otaibi
- Division of Infectious Diseases, Department of Pediatrics, Prince Sultan Military Medical City, Riyadh, Saudi Arabia
| | - Caroline Deswarte
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Imagine Institute, Necker Hospital for Sick Children, Paris, France
- Paris Descartes University, Paris, France
| | - Husn Habib Frayha
- Department of Pediatrics, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
| | - Matthieu Bouaziz
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Imagine Institute, Necker Hospital for Sick Children, Paris, France
- Paris Descartes University, Paris, France
| | - Maryam AlHelale
- Division of Infectious Diseases, Department of Pediatrics, Prince Sultan Military Medical City, Riyadh, Saudi Arabia
| | - Tom Le Voyer
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Imagine Institute, Necker Hospital for Sick Children, Paris, France
- Paris Descartes University, Paris, France
| | - Alejandro Nieto-Patlan
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Imagine Institute, Necker Hospital for Sick Children, Paris, France
- Paris Descartes University, Paris, France
| | - Vimel Rattina
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Imagine Institute, Necker Hospital for Sick Children, Paris, France
- Paris Descartes University, Paris, France
| | - Mofareh AlZahrani
- Section of Pediatric, Allergy and Immunology, Children Specialized Hospital, King Faisal Specialist Hospital & Research Center, Riyadh, Saudi Arabia
| | - Rabih Halwani
- Department of Pediatrics, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
- Immunology Research Laboratory, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Fahad Al Sohime
- Immunology Research Laboratory, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Hamoud Al-Mousa
- Department of Pediatrics, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
| | - Saleh Al-Muhsen
- Department of Pediatrics, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
- Immunology Research Laboratory, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Sami H Alhajjar
- Department of Pediatrics, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
| | - Nabil S Dhayhi
- Department of Pediatrics, King Fahad Specialist Hospital, Gizan, Saudi Arabia
| | - Laurent Abel
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Imagine Institute, Necker Hospital for Sick Children, Paris, France
- Paris Descartes University, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York City, NY, USA
| | - Jean-Laurent Casanova
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Imagine Institute, Necker Hospital for Sick Children, Paris, France
- Paris Descartes University, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York City, NY, USA
- Howard Hughes Medical Institute, New York City, NY, USA
- Pediatric Hematology-Immunology Unit, Assistance Publique-Hôpitaux de Paris AP-HP, Necker Hospital for Sick Children, Paris, France
| | - Ibrahim Bin-Hussain
- Department of Pediatrics, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
| | - May S AlBarrak
- Division of Infectious Diseases, Department of Pediatrics, Prince Sultan Military Medical City, Riyadh, Saudi Arabia
| | - Suliman A Al-Jumaah
- Department of Pediatrics, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
| | - Jacinta Bustamante
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Imagine Institute, Necker Hospital for Sick Children, Paris, France.
- Paris Descartes University, Paris, France.
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York City, NY, USA.
- Center for the Study of Primary Immunodeficiencies, Assistance Publique-Hôpitaux de Paris AP-HP, Necker Hospital for Sick Children, Paris, France.
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40
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Martire B, Azzari C, Badolato R, Canessa C, Cirillo E, Gallo V, Graziani S, Lorenzini T, Milito C, Panza R, Moschese V. Vaccination in immunocompromised host: Recommendations of Italian Primary Immunodeficiency Network Centers (IPINET). Vaccine 2018; 36:3541-3554. [PMID: 29426658 DOI: 10.1016/j.vaccine.2018.01.061] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2017] [Revised: 12/29/2017] [Accepted: 01/24/2018] [Indexed: 12/13/2022]
Abstract
Infectious complications are a major cause of morbidity and mortality in patients with primary or secondary immunodeficiency. Prevention of infectious diseases by vaccines is among the most effective healthcare measures mainly for these subjects. However immunocompromised people vary in their degree of immunosuppression and susceptibility to infection and, therefore, represent a heterogeneous population with regard to immunization. To date there is no well- established evidence for use of vaccines in immunodeficient patients, and indications are not clearly defined even in high-quality reviews and in most of the guidelines prepared to provide recommendations for the active vaccination of immunocompromised hosts. The aim of this document is to issue recommendations based on published literature and the collective experience of the Italian primary immunodeficiency centers, about how and when vaccines can be used in immunocompromised patients, in order to facilitate physician decisions and to ensure the best immune protection with the lowest risk to the health of the patient.
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Affiliation(s)
- Baldassarre Martire
- Paediatric Hematology Oncology Unit, "Policlinico-Giovanni XXII" Hospital, University of Bari, Italy.
| | - Chiara Azzari
- Pediatric Immunology Unit "Anna Meyer" Hospital University of Florence, Italy
| | - Raffaele Badolato
- Department of Clinical and Experimental Sciences, University of Brescia, Italy
| | - Clementina Canessa
- Pediatric Immunology Unit "Anna Meyer" Hospital University of Florence, Italy
| | - Emilia Cirillo
- Department of Translational Medical Sciences, Pediatric section, Federico II University, Naples, Italy
| | - Vera Gallo
- Department of Translational Medical Sciences, Pediatric section, Federico II University, Naples, Italy
| | - Simona Graziani
- Paediatric Allergology and Immunology Unit, Policlinico Tor Vergata, University of Rome Tor, Vergata, Italy
| | - Tiziana Lorenzini
- Department of Clinical and Experimental Sciences, University of Brescia, Italy
| | - Cinzia Milito
- Department of Molecular Medicine, Sapienza University of Rome, Italy
| | - Raffaella Panza
- Paediatric Hematology Oncology Unit, "Policlinico-Giovanni XXII" Hospital, University of Bari, Italy
| | - Viviana Moschese
- Paediatric Allergology and Immunology Unit, Policlinico Tor Vergata, University of Rome Tor, Vergata, Italy
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41
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Schurich A, Raine C, Morris V, Ciurtin C. The role of IL-12/23 in T cell–related chronic inflammation: implications of immunodeficiency and therapeutic blockade. Rheumatology (Oxford) 2017; 57:246-254. [DOI: 10.1093/rheumatology/kex186] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2017] [Indexed: 12/27/2022] Open
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42
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Okada S, Puel A, Casanova JL, Kobayashi M. Chronic mucocutaneous candidiasis disease associated with inborn errors of IL-17 immunity. Clin Transl Immunology 2016; 5:e114. [PMID: 28090315 PMCID: PMC5192062 DOI: 10.1038/cti.2016.71] [Citation(s) in RCA: 95] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2016] [Revised: 10/31/2016] [Accepted: 11/02/2016] [Indexed: 12/13/2022] Open
Abstract
Chronic mucocutaneous candidiasis (CMC) is characterized by recurrent or persistent infections affecting the nails, skin and oral and genital mucosae caused by Candida spp., mainly Candida albicans. CMC is an infectious phenotype in patients with inherited or acquired T-cell deficiency. Patients with autosomal-dominant (AD) hyper IgE syndrome (HIES), AD signal transducer and activator of transcription 1 (STAT1) gain-of-function, autosomal-recessive (AR) deficiencies in interleukin (IL)-12 receptor β1 (IL-12Rβ1), IL-12p40, caspase recruitment domain-containing protein 9 (CARD9) or retinoic acid-related orphan receptor γT (RORγT) or AR autoimmune polyendocrinopathy-candidiasis-ectodermal dystrophy (APECED) develop CMC as a major infectious phenotype that is categorized as Syndromic CMC. In contrast, CMC disease (CMCD) is typically defined as CMC in patients in the absence of any other prominent clinical signs. This definition is not strict; thus, CMCD is currently used to refer to patients presenting with CMC as the main clinical phenotype. The etiology of CMCD is not related to genes that cause severe combined immunodeficiency or combined immunodeficiency, nor to genes responsible for Syndromic CMC. Four genetic etiologies, AR IL-17 receptor A, IL-17 receptor C and ACT1 deficiencies, and AD IL-17F deficiency, are reported to underlie CMCD. Each of these gene defects directly has an impact on IL-17 signaling, suggesting their nonredundant role in host mucosal immunity to Candida. Here, we review current knowledge focusing on IL-17 signaling and the genetic etiologies responsible for, and associated with, CMC.
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Affiliation(s)
- Satoshi Okada
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical and Health Sciences , Hiroshima, Japan
| | - Anne Puel
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, Necker Medical School, Paris, France; Paris Descartes University, Sorbonne Paris Cité, Institut Imagine, Paris, France; St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA
| | - Jean-Laurent Casanova
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, Necker Medical School, Paris, France; Paris Descartes University, Sorbonne Paris Cité, Institut Imagine, Paris, France; St Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, Rockefeller University, New York, NY, USA; Pediatric Hematology-Immunology Unit, Necker Hospital for Sick Children, Paris, France; Howard Hughes Medical Institute, New York, NY, USA
| | - Masao Kobayashi
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical and Health Sciences , Hiroshima, Japan
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43
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Uthaisangsook S, Day NK, Hitchcock R, Lerner A, James-Yarish M, Good RA, Haraguchi S. Negative Regulation of Interleukin-12 Production by a Rapamycin-Sensitive Signaling Pathway: A Brief Communication. Exp Biol Med (Maywood) 2016; 228:1023-7. [PMID: 14530510 DOI: 10.1177/153537020322800906] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Interleukin-12 (IL-12), an important cytokine in host defense against microbial pathogens, regulates natural killer and T-cell function(s) including the induction of γ-interferon production. The major cellular sources of IL-12 are monocytes/macrophages. Bacteria, bacterial products, and intracellular parasites are the most efficient inducers of IL-12 production. In the present study we show that a signal transduction pathway sensitive to rapamycin may have an important role in the regulation/suppression of Staphylococcus aureus–induced IL-12 production in vitro. Human peripheral blood mononuclear cells, monocytes, or a human monocytic cell line THP-1 were stimulated with S. aureus Cowan strain 1 (SAC) in the presence or absence of rapamycin and investigated for production of IL-12 protein by enzyme-linked immunosorbent assay and IL-12 p40 mRNA accumulation by RNase protection assay or real-time quantitative polymerase chain reaction. The results show that rapamycin significantly enhances SAC-induced IL-12 p70 protein production and IL-12 p40 mRNA accumulation. Further the results demonstrate that wortmannin enhances SAC-induced IL-12 p40 mRNA accumulation, whereas Ly294002 does not. These data indicate that a rapamycin-sensitive signaling pathway may act as a negative feedback cascade in the regulatory mechanisms of IL-12 production.
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Affiliation(s)
- Suwannee Uthaisangsook
- Division of Allergy and Immunology, Department of Pediatrics, University of South Florida, All Children's Hospital, St. Petersburg, Florida 33701, USA
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44
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Ueki M, Yamada M, Ito K, Tozawa Y, Morino S, Horikoshi Y, Takada H, Abdrabou SSMA, Takezaki S, Kobayashi I, Ariga T. A heterozygous dominant-negative mutation in the coiled-coil domain of STAT1 is the cause of autosomal-dominant Mendelian susceptibility to mycobacterial diseases. Clin Immunol 2016; 174:24-31. [PMID: 27856304 DOI: 10.1016/j.clim.2016.11.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2016] [Revised: 08/02/2016] [Accepted: 11/11/2016] [Indexed: 11/29/2022]
Abstract
Heterozygous dominant-negative mutations of STAT1 are responsible for autosomal-dominant Mendelian susceptibility to mycobacterial diseases (AD-MSMD). So far, only 7 mutations have been previously described and are localized to 3 domains: the DNA-binding domain, the SH2 domain, and the tail segment. In this study, we demonstrated the first coiled-coil domain (CCD) mutation of c.749G>C, p.G250A (G250A) in STAT1 as a genetic cause of AD-MSMD in a patient with mycobacterial multiple osteomyelitis. This de novo heterozygous mutation was shown to have a dominant-negative effect on the gamma-activated sequence (GAS) transcriptional activity following IFN-γ stimulation, which could be attributable to the abolished phosphorylation of STAT1 from the wild-type (WT) allele. The three-dimensional structure of STAT1 revealed the G250 residue was located distant from a cluster of residues affected by gain-of-function mutations responsible for chronic mucocutaneous candidiasis.
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Affiliation(s)
- Masahiro Ueki
- Department of Pediatrics, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Masafumi Yamada
- Department of Pediatrics, Hokkaido University Graduate School of Medicine, Sapporo, Japan.
| | - Kenta Ito
- Division of Infectious Diseases, Department of Pediatrics, Tokyo Metropolitan Children's Medical Center, Fuchu, Japan
| | - Yusuke Tozawa
- Department of Pediatrics, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Saeko Morino
- Division of Infectious Diseases, Department of Pediatrics, Tokyo Metropolitan Children's Medical Center, Fuchu, Japan
| | - Yuho Horikoshi
- Division of Infectious Diseases, Department of Pediatrics, Tokyo Metropolitan Children's Medical Center, Fuchu, Japan
| | - Hidetoshi Takada
- Department of Pediatrics, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | | | - Shunichiro Takezaki
- Department of Pediatrics, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Ichiro Kobayashi
- Department of Pediatrics, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Tadashi Ariga
- Department of Pediatrics, Hokkaido University Graduate School of Medicine, Sapporo, Japan
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45
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Lalsiamthara J, Lee JH. A live attenuated mutant of Salmonella Montevideo triggers IL-6, IFN-γ and IL-12 cytokines that co-related with humoral and cellular immune responses required for reduction of challenge bacterial load in experimental chickens. Comp Immunol Microbiol Infect Dis 2016; 50:1-7. [PMID: 28131368 DOI: 10.1016/j.cimid.2016.11.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2016] [Revised: 11/03/2016] [Accepted: 11/03/2016] [Indexed: 12/24/2022]
Abstract
A live attenuated Salmonella enterica serovar Montevideo (SM) mutant JOL1599 was constructed by deletion of virulence-associated genes. The protective efficacy and immune response profiles of chickens immunized with JOL1599 were investigated. Immunized chickens demonstrated significant increases in plasma IgG and lymphocyte proliferative responses (P≤0.05). Increased levels of IL-6, INF-γ, and IL-12 were also observed. Immunized birds strongly responded to infection by rapid stimulation of a CD4+ subset of T cells. Organ bacterial recovery assay revealed a significant reduction in the challenge strain among immunized birds. Multiple doses of JOL1599 enhanced the immune responses of the birds as revealed by ascending trends of the immunological profiles. These findings indicate that immunization of chickens with JOL1599 may provide protection against Salmonella Montevideo infection via induction of IL-6, INF-γ, and IL-12 protective cytokines, which in turn triggers conducive humoral and cell-mediated immune responses.
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Affiliation(s)
- Jonathan Lalsiamthara
- College of Veterinary Medicine, Chonbuk National University, Iksan Campus, 570-752, Republic of Korea
| | - John Hwa Lee
- College of Veterinary Medicine, Chonbuk National University, Iksan Campus, 570-752, Republic of Korea.
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46
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Malvisi M, Palazzo F, Morandi N, Lazzari B, Williams JL, Pagnacco G, Minozzi G. Responses of Bovine Innate Immunity to Mycobacterium avium subsp. paratuberculosis Infection Revealed by Changes in Gene Expression and Levels of MicroRNA. PLoS One 2016; 11:e0164461. [PMID: 27760169 PMCID: PMC5070780 DOI: 10.1371/journal.pone.0164461] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2016] [Accepted: 09/26/2016] [Indexed: 12/31/2022] Open
Abstract
Paratuberculosis in cattle is a chronic granulomatous gastroenteritis caused by Mycobacterium avium subsp. paratubercolosis (MAP) which is endemic worldwide. In dairy herds, it is responsible for huge economic losses. However, current diagnostic methods do not detect subclinical infection making control of the disease difficult. The identification of MAP infected animals during the sub-clinical phase of infection would play a key role in preventing the dissemination of the pathogen and in reducing transmission. Gene expression and circulating microRNA (miRNA) signatures have been proposed as biomarkers of disease both in the human and veterinary medicine. In this paper, gene expression and related miRNA levels were investigated in cows positive for MAP, by ELISA and culture, in order to identify potential biomarkers to improve diagnosis of MAP infection. Three groups, each of 5 animals, were used to compare the results of gene expression from positive, exposed and negative cows. Overall 258 differentially expressed genes were identified between unexposed, exposed, but ELISA negative and positive groups which were involved in biological functions related to inflammatory response, lipid metabolism and small molecule biochemistry. Differentially expressed miRNA was also found among the three groups: 7 miRNAs were at a lower level and 2 at a higher level in positive animals vs unexposed animals, while 5 and 3 miRNAs were respectively reduced and increased in the exposed group compared to the unexposed group. Among the differentially expressed miRNAs 6 have been previously described as immune-response related and two were novel miRNAs. Analysis of the miRNA levels showed correlation with expression of their target genes, known to be involved in the immune process. This study suggests that miRNA expression is affected by MAP infection and play a key role in tuning the host response to infection. The miRNA and gene expression profiles may be biomarkers of infection and potential diagnostic of MAP infection earlier than the current ELISA based diagnostic tests.
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Affiliation(s)
- Michela Malvisi
- Parco Tecnologico Padano, Lodi, Italy
- Department of Veterinary Medicine, University of Milan, Milan, Italy
- * E-mail:
| | - Fiorentina Palazzo
- Faculty of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Teramo, Italy
| | | | - Barbara Lazzari
- Parco Tecnologico Padano, Lodi, Italy
- Institute of Agricultural Biology and Biotechnology, National Research Council, Lodi, Italy
| | - John L. Williams
- Parco Tecnologico Padano, Lodi, Italy
- School of Animal and Veterinary Sciences, University of Adelaide, Roseworthy, Australia
| | - Giulio Pagnacco
- Department of Veterinary Medicine, University of Milan, Milan, Italy
| | - Giulietta Minozzi
- Department of Veterinary Medicine, University of Milan, Milan, Italy
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47
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Soltész B, Tóth B, Sarkadi AK, Erdős M, Maródi L. The Evolving View of IL-17-Mediated Immunity in Defense Against Mucocutaneous Candidiasis in Humans. Int Rev Immunol 2016; 34:348-63. [PMID: 26154078 DOI: 10.3109/08830185.2015.1049345] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The discovery of interleukin (IL)-17-mediated immunity has provided a robust framework upon which our current understanding of the mechanism involved in host defense against mucocutaneous candidiasis (CMC) has been built. Studies have shed light on how pattern recognition receptors expressed by innate immune cells recognize various components of Candida cell wall. Inborn errors of immunity affecting IL-17+ T cell differentiation have recently been defined, such as deficiencies of signal transducer and activator of transcription (STAT)3, STAT1, IL-12Rβ1 and IL-12p40, and caspase recruitment domain 9. Impaired receptor-ligand coupling was identified in patients with IL-17F and IL-17 receptor A (IL17RA) deficiency and autoimmune polyendocrine syndrome (APS) type 1. Mutation in the nuclear factor kappa B activator (ACT) 1 was described as a cause of impaired IL-17R-mediated signaling. CMC may be part of a complex clinical phenotype like in patients with deficiencies of STAT3, IL-12Rβ1/IL-12p40 and APS-1 or may be the only or dominant phenotypic manifestation of disease which is referred to as CMC disease. CMCD may result from deficiencies of STAT1, IL-17F, IL-17RA and ACT1. In this review we discuss how recent research on IL-17-mediated immunity shed light on host defense against mucocutaneous infection by Candida and how the discovery of various germ-line mutations and the characterization of associated clinical phenotypes have provided insights into the role of CD4+IL-17+ lymphocytes in the regulation of anticandidal defense of body surfaces.
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Affiliation(s)
- Beáta Soltész
- Department of Infectious Diseases and Pediatric Immunology, Faculty of Medicine, University of Debrecen , Debrecen , Hungary
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48
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Gelbard A, Katsantonis NG, Mizuta M, Newcomb D, Rotsinger J, Rousseau B, Daniero JJ, Edell ES, Ekbom DC, Kasperbauer JL, Hillel AT, Yang L, Garrett CG, Netterville JL, Wootten CT, Francis DO, Stratton C, Jenkins K, McGregor TL, Gaddy JA, Blackwell TS, Drake WP. Molecular analysis of idiopathic subglottic stenosis for Mycobacterium species. Laryngoscope 2016; 127:179-185. [PMID: 27295947 PMCID: PMC5156582 DOI: 10.1002/lary.26097] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2016] [Accepted: 04/25/2016] [Indexed: 01/22/2023]
Abstract
Objectives/Hypothesis Idiopathic subglottic stenosis (iSGS) is an unexplained obstruction involving the lower laryngeal and upper tracheal airway. Persistent mucosal inflammation is a hallmark of the disease. Epithelial microbiota dysbiosis is found in other chronic inflammatory mucosal diseases; however, the relationship between tracheal microbiota composition and iSGS is unknown. Given the critical role for host defense at mucosal barriers, we analyzed tissue specimens from iSGS patients for the presence of microbial pathogens. Methods Utilizing 30 human iSGS, 20 intubation‐related tracheal stenosis (iLTS), and 20 healthy control specimens, we applied molecular, immunohistochemical, electron microscopic, immunologic, and Sanger‐sequencing techniques. Results With unbiased culture‐independent nucleic acid, protein, and immunologic approaches, we demonstrate that Mycobacterium species are uniquely associated with iSGS. Phylogenetic analysis of the mycobacterial virulence factor rpoB suggests that, rather than Mycobacterium tuberculosis, a variant member of the Mycobacterium tuberculosis complex or a closely related novel mycobacterium is present in iSGS specimens. Conclusion These studies identify a novel pathogenic role for established large airway bacteria and provide new targets for future therapeutic intervention. Level of Evidence NA Laryngoscope, 127:179–185, 2017
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Affiliation(s)
- Alexander Gelbard
- Department of Otolaryngology, Vanderbilt University, Nashville, Tennessee
| | | | - Masanobu Mizuta
- Department of Otolaryngology, Vanderbilt University, Nashville, Tennessee
| | - Dawn Newcomb
- Department of Medicine, Division of Pulmonary and Critical Care, Vanderbilt University, Nashville, Tennessee
| | - Joseph Rotsinger
- Department of Medicine, Division of Infectious Disease, Vanderbilt University, Nashville, Tennessee
| | - Bernard Rousseau
- Department of Otolaryngology, Vanderbilt University, Nashville, Tennessee
| | - James J Daniero
- Department of Otolaryngology, University of Virginia Health System, Charlottesville, Virginia
| | - Eric S Edell
- Department of Medicine, Division of Pulmonary and Critical Care, Mayo Clinic, Rochester, Minnesota
| | - Dale C Ekbom
- Department of Otolaryngology, Mayo Clinic, Rochester, Minnesota
| | | | | | - Liying Yang
- Department of Medicine, New York University School of Medicine, New York, New York, U.S.A
| | - C Gaelyn Garrett
- Department of Otolaryngology, Vanderbilt University, Nashville, Tennessee
| | | | | | - David O Francis
- Department of Otolaryngology, Vanderbilt University, Nashville, Tennessee
| | - Charles Stratton
- Department of Pathology, Microbiology and Immunology, Vanderbilt University, Nashville, Tennessee
| | - Kevin Jenkins
- Department of Pathology, Microbiology and Immunology, Vanderbilt University, Nashville, Tennessee
| | - Tracy L McGregor
- Department of Pediatrics, Division of Medical Genetics, Vanderbilt University, Nashville, Tennessee
| | - Jennifer A Gaddy
- Department of Medicine, Division of Infectious Disease, Vanderbilt University, Nashville, Tennessee.,Veterans Affairs Tennessee Valley Healthcare Services, Nashville, Tennessee
| | - Timothy S Blackwell
- Department of Medicine, Division of Pulmonary and Critical Care, Vanderbilt University, Nashville, Tennessee.,Veterans Affairs Tennessee Valley Healthcare Services, Nashville, Tennessee
| | - Wonder P Drake
- Department of Medicine, Division of Infectious Disease, Vanderbilt University, Nashville, Tennessee
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49
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Zaïem A, El Ferjani S, Lakhoua G, Sahnoun R, Badri T, Kastalli S, Daghfous R, Lakhal M, El Aidli S. Probable disseminated BCG infection in a 10-month-old child after BCG vaccination. Hum Vaccin Immunother 2016; 10:2081-2. [PMID: 25424819 DOI: 10.4161/hv.28913] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
The disseminated BCG infection is a rare and serious complication of bacillus Calmette-Guerin (BCG) vaccine. We report a case of probable disseminated BCG infection in a 10-month-old child who had been vaccinated by BCG vaccine at birth. No incident was noted on the first days of vaccination. At the age of 40 days, she developed left supra clavicular and axillar abcessed lymph nodes. She was treated by surgical flattening of the lymph adenopathy. The same lymph node recurred at the age of 6 months and was treated with surgery. Few weeks after the second episode, cutaneous ulcerative lesions appeared. Cutaneous biopsy was performed and showed lesions compatible with tuberculosis. X-rays showed osteolysis of P1 of the middle finger in the left hand. She was treated by anti-tuberculosis antibiotics.
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Affiliation(s)
- Ahmed Zaïem
- a National Center of Pharmacovigilance; Tunis, Tunisia
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50
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A genetic perspective on granulomatous diseases with an emphasis on mycobacterial infections. Semin Immunopathol 2016; 38:199-212. [PMID: 26733044 DOI: 10.1007/s00281-015-0552-y] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2015] [Accepted: 12/03/2015] [Indexed: 10/22/2022]
Abstract
Identification of the genetic factors predisposing to mycobacterial infections has been a subject of intense research activities. Current knowledge of the genetic and immunological basis of susceptibility to mycobacteria largely comes from natural human and experimental models of Bacille Calmette Guérin (BCG) and nontuberculous mycobacterial infections. These observations support the central role of the IL-12/IFN-γ pathway in controlling mycobacterial infection. In this review, we discuss the knowledge that associates both simple and complex inheritance with susceptibility to mycobacterial diseases. We place a special emphasis on monogenic disorders, since these clearly pinpoint pathways and can adduce mechanism. We also describe the clinical, immunological, and pathological features that may steer clinical investigation in the appropriate directions.
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