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Riller Q, Sorin B, Courteille C, Ho-Nhat D, Voyer TL, Debray JC, Stolzenberg MC, Pellé O, Becquard T, Riestra MR, Berteloot L, Migaud M, Delage L, Jeanpierre M, Boussard C, Brunaud C, Magérus A, Michel V, Roux C, Picard C, Masson C, Bole-Feysot C, Cagnard N, Corneau A, Meyts I, Baud V, Casanova JL, Fischer A, Dejardin E, Puel A, Boulanger C, Neven B, Rieux-Laucat F. Compound heterozygous mutations in the kinase domain of IKKα lead to immunodeficiency and immune dysregulation. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2024:2024.05.17.24307356. [PMID: 38798321 PMCID: PMC11118628 DOI: 10.1101/2024.05.17.24307356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2024]
Abstract
IKKα, encoded by CHUK , is crucial in the non-canonical NF-κB pathway and part of the IKK complex activating the canonical pathway alongside IKKβ. Absence of IKKα cause fetal encasement syndrome in human, fatal in utero, while an impaired IKKα-NIK interaction was reported in a single patient and cause combined immunodeficiency. Here, we describe compound heterozygous variants in the kinase domain of IKKα in a female patient with hypogammaglobulinemia, recurrent lung infections, and Hay-Wells syndrome-like features. We showed that both variants were loss-of-function. Non-canonical NF-κB activation was profoundly diminished in stromal and immune cells while the canonical pathway was partially impaired. Reintroducing wild-type CHUK restored non-canonical NF-κB activation. The patient had neutralizing autoantibodies against type I IFN, akin to non-canonical NF-κB pathway deficiencies. Thus, this is the first case of bi-allelic CHUK mutations disrupting IKKα kinase function, broadening non-canonical NF-κB defect understanding and suggesting IKKα's role in canonical NF-κB target gene expression in human.
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2
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Karaatmaca B, Cagdas D, Esenboga S, Erman B, Tan C, Turul Ozgur T, Boztug K, van der Burg M, Sanal O, Tezcan I. Heterogeneity in RAG1 and RAG2 deficiency: 35 cases from a single-centre. Clin Exp Immunol 2024; 215:160-176. [PMID: 37724703 PMCID: PMC10847812 DOI: 10.1093/cei/uxad110] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 09/03/2023] [Accepted: 09/17/2023] [Indexed: 09/21/2023] Open
Abstract
Recombination activating genes (RAG)1 and RAG2 deficiency leads to combined T/B-cell deficiency with varying clinical presentations. This study aimed to define the clinical/laboratory spectrum of RAG1 and RAG2 deficiency. We retrospectively reviewed the clinical/laboratory data of 35 patients, grouped them as severe combined immunodeficiency (SCID), Omenn syndrome (OS), and delayed-onset combined immunodeficiency (CID) and reported nine novel mutations. The male/female ratio was 23/12. Median age of clinical manifestations was 1 months (mo) (0.5-2), 2 mo (1.25-5), and 14 mo (3.63-27), age at diagnosis was 4 mo (3-6), 4.5 mo (2.5-9.75), and 27 mo (14.5-70) in SCID (n = 25; 71.4%), OS (n = 5; 14.3%), and CID (n = 5; 14.3%) patients, respectively. Common clinical manifestations were recurrent sinopulmonary infections 82.9%, oral moniliasis 62.9%, diarrhea 51.4%, and eczema/dermatitis 42.9%. Autoimmune features were present in 31.4% of the patients; 80% were in CID patients. Lymphopenia was present in 92% of SCID, 80% of OS, and 80% of CID patients. All SCID and CID patients had low T (CD3, CD4, and CD8), low B, and increased NK cell numbers. Twenty-eight patients underwent hematopoietic stem cell transplantation (HSCT), whereas seven patients died before HSCT. Median age at HSCT was 7 mo (4-13.5). Survival differed in groups; maximum in SCID patients who had an HLA-matched family donor, minimum in OS. Totally 19 (54.3%) patients survived. Early molecular genetic studies will give both individualized therapy options, and a survival advantage because of timely diagnosis and treatment. Further improvement in therapeutic outcomes will be possible if clinicians gain time for HSCT.
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Affiliation(s)
- Betul Karaatmaca
- Hacettepe University School of Medicine, Department of Pediatrics, Division of Pediatric Immunology, Ankara, Turkey
- Department of Pediatric Allergy and Immunology, University of Health Sciences, Ankara Bilkent City Hospital, Ankara, Turkey
| | - Deniz Cagdas
- Hacettepe University School of Medicine, Department of Pediatrics, Division of Pediatric Immunology, Ankara, Turkey
- Section of Pediatric Immunology, Institute of Child Health, Hacettepe University, Ankara, Turkey
| | - Saliha Esenboga
- Hacettepe University School of Medicine, Department of Pediatrics, Division of Pediatric Immunology, Ankara, Turkey
| | - Baran Erman
- Section of Pediatric Immunology, Institute of Child Health, Hacettepe University, Ankara, Turkey
| | - Cagman Tan
- Section of Pediatric Immunology, Institute of Child Health, Hacettepe University, Ankara, Turkey
| | - Tuba Turul Ozgur
- Hacettepe University School of Medicine, Department of Pediatrics, Division of Pediatric Immunology, Ankara, Turkey
| | - Kaan Boztug
- St. Anna Children's Cancer Research Institute (CCRI), Vienna, Austria
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria
- Medical University of Vienna, Department of Pediatrics and Adolescent Medicine, Vienna, Austria
- Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases, Vienna, Austria
- St. Anna Children's Hospital, Vienna, Austria
| | - Mirjam van der Burg
- Department of Pediatrics, Laboratory for Pediatric Immunology, Willem-Alexander Children's Hospital, Leiden University Medical Center, Leiden, The Netherlands
| | - Ozden Sanal
- Hacettepe University School of Medicine, Department of Pediatrics, Division of Pediatric Immunology, Ankara, Turkey
| | - Ilhan Tezcan
- Hacettepe University School of Medicine, Department of Pediatrics, Division of Pediatric Immunology, Ankara, Turkey
- Section of Pediatric Immunology, Institute of Child Health, Hacettepe University, Ankara, Turkey
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3
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Roy K, Chakraborty M, Kumar A, Manna AK, Roy NS. The NFκB signaling system in the generation of B-cell subsets: from germinal center B cells to memory B cells and plasma cells. Front Immunol 2023; 14:1185597. [PMID: 38169968 PMCID: PMC10758606 DOI: 10.3389/fimmu.2023.1185597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 11/09/2023] [Indexed: 01/05/2024] Open
Abstract
Memory B cells and antibody-secreting cells are the two prime effector B cell populations that drive infection- and vaccine-induced long-term antibody-mediated immunity. The antibody-mediated immunity mostly relies on the formation of specialized structures within secondary lymphoid organs, called germinal centers (GCs), that facilitate the interactions between B cells, T cells, and antigen-presenting cells. Antigen-activated B cells may proliferate and differentiate into GC-independent plasmablasts and memory B cells or differentiate into GC B cells. The GC B cells undergo proliferation coupled to somatic hypermutation of their immunoglobulin genes for antibody affinity maturation. Subsequently, affinity mature GC B cells differentiate into GC-dependent plasma cells and memory B cells. Here, we review how the NFκB signaling system controls B cell proliferation and the generation of GC B cells, plasmablasts/plasma cells, and memory B cells. We also identify and discuss some important unanswered questions in this connection.
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Affiliation(s)
- Koushik Roy
- Division of Microbiology and Immunology, Department of Pathology, School of Medicine, University of Utah, Salt Lake City, UT, United States
| | - Mainak Chakraborty
- Division of Immunology, Indian Council of Medical Research-National Institute of Cholera and Enteric Diseases, Kolkata, India
| | - Ashok Kumar
- Division of Microbiology and Immunology, Department of Pathology, School of Medicine, University of Utah, Salt Lake City, UT, United States
| | - Asit Kumar Manna
- Division of Microbiology and Immunology, Department of Pathology, School of Medicine, University of Utah, Salt Lake City, UT, United States
- Huntsman Cancer Institute, University of Utah School of Medicine, Salt Lake City, UT, United States
| | - Neeladri Sekhar Roy
- Department of Biochemistry, School of Medicine, Emory University, Atlanta, GA, United States
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4
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Boutboul D, Picard C, Latour S. Inborn errors of immunity underlying defective T-cell memory. Curr Opin Allergy Clin Immunol 2023; 23:491-499. [PMID: 37797193 DOI: 10.1097/aci.0000000000000946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/07/2023]
Abstract
PURPOSE OF REVIEW T-cell memory is a complex process not well understood involving specific steps, pathways and different T-cell subpopulations. Inborn errors of immunity (IEIs) represent unique models to decipher some of these requirements in humans. More than 500 different IEIs have been reported to date, and recently a subgroup of monogenic disorders characterized by memory T-cell defects has emerged, providing novel insights into the pathways of T-cell memory generation and maintenance, although this new knowledge is mostly restricted to peripheral blood T-cell memory populations. RECENT FINDINGS This review draws up an inventory of the main and recent IEIs associated with T-cell memory defects and their mice models, with a particular focus on the nuclear factor kappa B (NF-κB) signalling pathway, including the scaffold protein capping protein regulator and myosin 1 linker 2 (CARMIL2) and the T-cell co-stimulatory molecules CD28 and OX-40. Besides NF-κB, IKZF1 (IKAROS), a key transcription factor of haematopoiesis and STAT3-dependent interleukin-6 signals involving the transcription factor ZNF341 also appear to be important for the generation of T cell memory. Somatic reversion mosaicism in memory T cells is documented for several gene defects supporting the critical role of these factors in the development of memory T cells with a potential clinical benefit. SUMMARY Systematic examination of T-cell memory subsets could be helpful in the diagnosis of IEIs.
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Affiliation(s)
- David Boutboul
- Laboratory of Lymphocyte Activation and Susceptibility to EBV infection, INSERM UMR 1163, Imagine Institute
- Haematology department, Hospital Cochin, Assistance Publique-Hôpitaux de Paris (APHP)
- Université de Paris Cité
| | - Capucine Picard
- Laboratory of Lymphocyte Activation and Susceptibility to EBV infection, INSERM UMR 1163, Imagine Institute
- Study Center for Primary Immunodeficiencies, Necker-Enfants Malades Hospital
- Université de Paris Cité
- Centre de références des déficits immunitaires Héréditaires (CEREDIH), Necker-Enfants Malades Hospital APHP, Paris, France
| | - Sylvain Latour
- Laboratory of Lymphocyte Activation and Susceptibility to EBV infection, INSERM UMR 1163, Imagine Institute
- Université de Paris Cité
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5
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Le Voyer T, Parent AV, Liu X, Cederholm A, Gervais A, Rosain J, Nguyen T, Perez Lorenzo M, Rackaityte E, Rinchai D, Zhang P, Bizien L, Hancioglu G, Ghillani-Dalbin P, Charuel JL, Philippot Q, Gueye MS, Maglorius Renkilaraj MRL, Ogishi M, Soudée C, Migaud M, Rozenberg F, Momenilandi M, Riller Q, Imberti L, Delmonte OM, Müller G, Keller B, Orrego J, Franco Gallego WA, Rubin T, Emiroglu M, Parvaneh N, Eriksson D, Aranda-Guillen M, Berrios DI, Vong L, Katelaris CH, Mustillo P, Raedler J, Bohlen J, Bengi Celik J, Astudillo C, Winter S, McLean C, Guffroy A, DeRisi JL, Yu D, Miller C, Feng Y, Guichard A, Béziat V, Bustamante J, Pan-Hammarström Q, Zhang Y, Rosen LB, Holland SM, Bosticardo M, Kenney H, Castagnoli R, Slade CA, Boztuğ K, Mahlaoui N, Latour S, Abraham RS, Lougaris V, Hauck F, Sediva A, Atschekzei F, Sogkas G, Poli MC, Slatter MA, Palterer B, Keller MD, Pinzon-Charry A, Sullivan A, Droney L, Suan D, Wong M, Kane A, Hu H, Ma C, Grombiříková H, Ciznar P, Dalal I, Aladjidi N, Hie M, Lazaro E, Franco J, Keles S, Malphettes M, Pasquet M, Maccari ME, Meinhardt A, Ikinciogullari A, Shahrooei M, Celmeli F, Frosk P, Goodnow CC, Gray PE, Belot A, Kuehn HS, Rosenzweig SD, Miyara M, Licciardi F, Servettaz A, Barlogis V, Le Guenno G, Herrmann VM, Kuijpers T, Ducoux G, Sarrot-Reynauld F, Schuetz C, Cunningham-Rundles C, Rieux-Laucat F, Tangye SG, Sobacchi C, Doffinger R, Warnatz K, Grimbacher B, Fieschi C, Berteloot L, Bryant VL, Trouillet Assant S, Su H, Neven B, Abel L, Zhang Q, Boisson B, Cobat A, Jouanguy E, Kampe O, Bastard P, Roifman CM, Landegren N, Notarangelo LD, Anderson MS, Casanova JL, Puel A. Autoantibodies against type I IFNs in humans with alternative NF-κB pathway deficiency. Nature 2023; 623:803-813. [PMID: 37938781 PMCID: PMC10665196 DOI: 10.1038/s41586-023-06717-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Accepted: 10/04/2023] [Indexed: 11/09/2023]
Abstract
Patients with autoimmune polyendocrinopathy syndrome type 1 (APS-1) caused by autosomal recessive AIRE deficiency produce autoantibodies that neutralize type I interferons (IFNs)1,2, conferring a predisposition to life-threatening COVID-19 pneumonia3. Here we report that patients with autosomal recessive NIK or RELB deficiency, or a specific type of autosomal-dominant NF-κB2 deficiency, also have neutralizing autoantibodies against type I IFNs and are at higher risk of getting life-threatening COVID-19 pneumonia. In patients with autosomal-dominant NF-κB2 deficiency, these autoantibodies are found only in individuals who are heterozygous for variants associated with both transcription (p52 activity) loss of function (LOF) due to impaired p100 processing to generate p52, and regulatory (IκBδ activity) gain of function (GOF) due to the accumulation of unprocessed p100, therefore increasing the inhibitory activity of IκBδ (hereafter, p52LOF/IκBδGOF). By contrast, neutralizing autoantibodies against type I IFNs are not found in individuals who are heterozygous for NFKB2 variants causing haploinsufficiency of p100 and p52 (hereafter, p52LOF/IκBδLOF) or gain-of-function of p52 (hereafter, p52GOF/IκBδLOF). In contrast to patients with APS-1, patients with disorders of NIK, RELB or NF-κB2 have very few tissue-specific autoantibodies. However, their thymuses have an abnormal structure, with few AIRE-expressing medullary thymic epithelial cells. Human inborn errors of the alternative NF-κB pathway impair the development of AIRE-expressing medullary thymic epithelial cells, thereby underlying the production of autoantibodies against type I IFNs and predisposition to viral diseases.
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Affiliation(s)
- Tom Le Voyer
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France.
- Paris Cité University, Imagine Institute, Paris, France.
| | - Audrey V Parent
- Diabetes Center, University of California, San Francisco, San Francisco, CA, USA
| | - Xian Liu
- Diabetes Center, University of California, San Francisco, San Francisco, CA, USA
| | - Axel Cederholm
- Science for Life Laboratory, Department of Medical Biochemistry and Microbiology, Uppsala University, Uppsala, Sweden
| | - Adrian Gervais
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France
- Paris Cité University, Imagine Institute, Paris, France
| | - Jérémie Rosain
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France
- Paris Cité University, Imagine Institute, Paris, France
- Study Center for Immunodeficiencies, Necker Hospital for Sick Children, Paris, France
| | - Tina Nguyen
- Garvan Institute of Medical Research, Sydney, New South Wales, Australia
- School of Clinical Medicine, UNSW Medicine & Health, Darlinghurst, New South Wales, Australia
| | - Malena Perez Lorenzo
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France
- Paris Cité University, Imagine Institute, Paris, France
| | - Elze Rackaityte
- Department of Biochemistry and Biophysics, University of California San Francisco, San Francisco, CA, USA
| | - Darawan Rinchai
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Peng Zhang
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Lucy Bizien
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France
- Paris Cité University, Imagine Institute, Paris, France
| | - Gonca Hancioglu
- Division of Pediatric Allergy and Immunology, Ondokuz Mayıs University Faculty of Medicine, Samsun, Turkey
| | | | - Jean-Luc Charuel
- Department of Immunology, AP-HP, Pitié-Salpêtrière Hospital, Paris, France
| | - Quentin Philippot
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France
- Paris Cité University, Imagine Institute, Paris, France
| | - Mame Sokhna Gueye
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France
- Paris Cité University, Imagine Institute, Paris, France
| | | | - Masato Ogishi
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Camille Soudée
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France
- Paris Cité University, Imagine Institute, Paris, France
| | - Mélanie Migaud
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France
- Paris Cité University, Imagine Institute, Paris, France
| | - Flore Rozenberg
- Virology, Cochin-Saint-Vincent de Paul Hospital, University of Paris, Paris, France
| | - Mana Momenilandi
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France
- Paris Cité University, Imagine Institute, Paris, France
| | - Quentin Riller
- Laboratory of Immunogenetics of Pediatric Autoimmune Diseases, Paris Cité University, Imagine Institute, INSERM UMR1163, Paris, France
| | - Luisa Imberti
- Section of Microbiology, University of Brescia, Brescia, Italy
| | - Ottavia M Delmonte
- Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Gabriele Müller
- Institute for Immunodeficiency, Center for Chronic Immunodeficiencies, Medical Center-University Hospital Freiburg, and Faculty of Medicine, Albert-Ludwigs-University, Freiburg, Germany
- Department of Rheumatology and Clinical Immunology, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Baerbel Keller
- Department of Rheumatology and Clinical Immunology, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Center for Chronic Immunodeficiency (CCI), Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Julio Orrego
- Primary Immunodeficiencies Group, Department of Microbiology and Parasitology, School of Medicine, University of Antioquia, Medellín, Colombia
| | - William Alexander Franco Gallego
- Primary Immunodeficiencies Group, Department of Microbiology and Parasitology, School of Medicine, University of Antioquia, Medellín, Colombia
| | - Tamar Rubin
- Division of Pediatric Clinical Immunology and Allergy, Department of Pediatrics and Child Health, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Melike Emiroglu
- Department of Pediatric Infectious Diseases, Faculty of Medicine, Selcuk University, Konya, Turkey
| | - Nima Parvaneh
- Division of Allergy and Clinical Immunology, Department of Pediatrics, Tehran University of Medical Sciences, Tehran, Iran
| | - Daniel Eriksson
- Department of Clinical Genetics, Uppsala University Hospital, Uppsala, Sweden
- Department of Immunology, Genetics and Pathology, Section of Clinical Genetics, Uppsala University and University Hospital, Uppsala, Sweden
- Center for Molecular Medicine, Department of Medicine (Solna), Karolinska Institute, Stockholm, Sweden
| | - Maribel Aranda-Guillen
- Center for Molecular Medicine, Department of Medicine (Solna), Karolinska Institute, Stockholm, Sweden
| | - David I Berrios
- Diabetes Center, University of California, San Francisco, San Francisco, CA, USA
| | - Linda Vong
- Division of Immunology and Allergy, Department of Paediatrics, Hospital for Sick Children and University of Toronto, Toronto, Ontario, Canada
- The Canadian Centre for Primary Immunodeficiency and The Jeffrey Modell Research Laboratory for the Diagnosis of Primary Immunodeficiency, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Constance H Katelaris
- Immunology and Allergy, University of Western Sydney and Campbelltown Hospital, Campbelltown, New South Wales, Australia
| | - Peter Mustillo
- Division of Allergy and Immunology, Nationwide Children's Hospital, The Ohio State University College of Medicine, Columbus, OH, USA
| | - Johannes Raedler
- Division of Pediatric Immunology and Rheumatology, Department of Pediatrics, Dr. von Hauner Children's Hospital, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Jonathan Bohlen
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France
- Paris Cité University, Imagine Institute, Paris, France
| | - Jale Bengi Celik
- Department of Anesthesiology and Reanimation, Selcuk University Faculty of Medicine, Konya, Turkey
| | - Camila Astudillo
- Hospital de Niños Roberto del Río, Santiago, Chile
- Department of Pediatrics, Facultad de Medicina Clinica Alemana Universidad del Desarrollo, Santiago, Chile
| | - Sarah Winter
- Laboratory of Lymphocyte Activation and Susceptibility to EBV, Paris Cité University, Imagine Institute, Inserm UMR1163, Paris, France
| | - Catriona McLean
- Department of Anatomical Pathology, The Alfred Hospital, Prahran, Victoria, Australia
| | - Aurélien Guffroy
- Department of Clinical Immunology and Internal Medicine, National Reference Center for Autoimmune Diseases, Strasbourg University Hospital, Strasbourg, France
| | - Joseph L DeRisi
- Department of Biochemistry and Biophysics, University of California San Francisco, San Francisco, CA, USA
- Chan Zuckerberg Biohub, San Francisco, CA, USA
| | - David Yu
- Diabetes Center, University of California, San Francisco, San Francisco, CA, USA
| | - Corey Miller
- Diabetes Center, University of California, San Francisco, San Francisco, CA, USA
| | - Yi Feng
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | | | - Vivien Béziat
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France
- Paris Cité University, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Jacinta Bustamante
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France
- Paris Cité University, Imagine Institute, Paris, France
- Study Center for Immunodeficiencies, Necker Hospital for Sick Children, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Qiang Pan-Hammarström
- Department of Biosciences and Nutrition, Karolinska Institutet, Stockholm, Sweden
- Division of Immunology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
| | - Yu Zhang
- Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
- NIAID Clinical Genomics Program, NIH, Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, NIAID, NIH, Bethesda, MD, USA
| | - Lindsey B Rosen
- Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Steve M Holland
- Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Marita Bosticardo
- Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Heather Kenney
- Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Riccardo Castagnoli
- Pediatric Unit, Department of Clinical, Surgical, Diagnostic, and Pediatric Sciences, University of Pavia, Pavia, Italy
- Pediatric Clinic, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Charlotte A Slade
- Immunology Division, Walter and Eliza Hall Institute, Melbourne, Victoria, Australia
- Dept Medical Biology, University of Melbourne, Victoria, Parkville, Australia
- Dept Clinical Immunology and Allergy, The Royal Melbourne Hospital, Parkville, Australia
| | - Kaan Boztuğ
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria
- Department of Pediatrics and Adolescent Medicine, Medical University of Vienna, Vienna, Austria
- Anna Children's Cancer Research Institute, Vienna, Austria
- Anna Children's Hospital, Vienna, Austria
| | - Nizar Mahlaoui
- French National Reference Center for Primary Immunodeficiencies (CEREDIH), Necker-Enfants University Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France
- Department of Pediatric Immunology, Hematology and Rheumatology, Necker-Enfants Malades Hospital, AP-HP, Paris, France
| | - Sylvain Latour
- Laboratory of Lymphocyte Activation and Susceptibility to EBV, Paris Cité University, Imagine Institute, Inserm UMR1163, Paris, France
| | - Roshini S Abraham
- Department of Pathology and Laboratory Medicine, Nationwide Children's Hospital, Columbus, OH, USA
| | - Vassilios Lougaris
- Department of Clinical and Experimental Sciences, Pediatrics Clinic and Institute for Molecular Medicine A. Nocivelli, University of Brescia ASST-Spedali Civili di Brescia, Brescia, Italy
| | - Fabian Hauck
- Division of Pediatric Immunology and Rheumatology, Department of Pediatrics, Dr. von Hauner Children's Hospital, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Anna Sediva
- Department of Immunology, Second Faculty of Medicine Charles University and Motol University Hospital, Prague, Czech Republic
| | - Faranaz Atschekzei
- Department of Rheumatology and Immunology, Hannover Medical School, Hannover, Germany
| | - Georgios Sogkas
- Department of Rheumatology and Immunology, Hannover Medical School, Hannover, Germany
| | - M Cecilia Poli
- Hospital de Niños Roberto del Río, Santiago, Chile
- Department of Pediatrics, Facultad de Medicina Clinica Alemana Universidad del Desarrollo, Santiago, Chile
| | - Mary A Slatter
- Children's Haemopoietic Stem Cell Transplant Unit, Great North Children's Hospital, Newcastle-upon-Tyne Hospital NHS Foundation Trust, Newcastle upon Tyne, UK
| | - Boaz Palterer
- Allergy and Clinical Immunology, Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Michael D Keller
- Division of Allergy and Immunology, Children's National Medical Center, Washington, DC, USA
| | - Alberto Pinzon-Charry
- Clinical Immunogenomics Research Consortium Australasia (CIRCA), Darlinghurst, New South Wales, Australia
- Immunology and Allergy, Queensland Children's Hospital, South Brisbane, Queensland, Australia
| | - Anna Sullivan
- Clinical Immunogenomics Research Consortium Australasia (CIRCA), Darlinghurst, New South Wales, Australia
- Immunology and Allergy, Queensland Children's Hospital, South Brisbane, Queensland, Australia
| | - Luke Droney
- Clinical Immunogenomics Research Consortium Australasia (CIRCA), Darlinghurst, New South Wales, Australia
- Immunology and Allergy, Queensland Children's Hospital, South Brisbane, Queensland, Australia
| | - Daniel Suan
- Clinical Immunogenomics Research Consortium Australasia (CIRCA), Darlinghurst, New South Wales, Australia
- Westmead Clinical School, University of Sydney, Sydney, New South Wales, Australia
| | - Melanie Wong
- Clinical Immunogenomics Research Consortium Australasia (CIRCA), Darlinghurst, New South Wales, Australia
- Westmead Clinical School, University of Sydney, Sydney, New South Wales, Australia
- Faculty of Medicine, University of Sydney, Sydney, New South Wales, Australia
| | - Alisa Kane
- School of Clinical Medicine, UNSW Medicine & Health, Darlinghurst, New South Wales, Australia
- Clinical Immunogenomics Research Consortium Australasia (CIRCA), Darlinghurst, New South Wales, Australia
- South Western Sydney Clinical School, Faculty of Medicine and Health, UNSW Sydney, Sydney, New South Wales, Australia
- Department of Immunology, Allergy and HIV, St Vincent's Hospital, Sydney, New South Wales, Australia
| | - Hannah Hu
- Clinical Immunogenomics Research Consortium Australasia (CIRCA), Darlinghurst, New South Wales, Australia
- South Western Sydney Clinical School, Faculty of Medicine and Health, UNSW Sydney, Sydney, New South Wales, Australia
- Department of Immunology, Allergy and HIV, St Vincent's Hospital, Sydney, New South Wales, Australia
| | - Cindy Ma
- Garvan Institute of Medical Research, Sydney, New South Wales, Australia
- School of Clinical Medicine, UNSW Medicine & Health, Darlinghurst, New South Wales, Australia
- Clinical Immunogenomics Research Consortium Australasia (CIRCA), Darlinghurst, New South Wales, Australia
| | - Hana Grombiříková
- Centre for Cardiovascular Surgery and Transplantation, Medical Faculty, Masaryk University, Brno, Czech Republic
| | - Peter Ciznar
- Department of Paediatrics, Faculty of Medicine, Comenius University Bratislava, Bratislava, Slovakia
| | - Ilan Dalal
- Pediatric Department, E. Wolfson Medical Center, Tel Aviv University, Tel Aviv, Israel
| | - Nathalie Aladjidi
- Pediatric Oncology Hematology Unit, University Hospital, Plurithématique CIC (CICP), Centre d'Investigation Clinique (CIC) 1401, Bordeaux, France
| | - Miguel Hie
- Internal Medicine Department, Pitié-Salpêtrière Hospital, Paris, France
| | - Estibaliz Lazaro
- Department of Internal Medicine & Infectious Diseases, Bordeaux Hospital University, Bordeaux, France
| | - Jose Franco
- Primary Immunodeficiencies Group, Department of Microbiology and Parasitology, School of Medicine, University of Antioquia, Medellín, Colombia
| | - Sevgi Keles
- Division of Pediatric Allergy and Immunology, Meram Medical Faculty, Necmettin Erbakan University, Konya, Turkey
| | | | - Marlene Pasquet
- Department of Pediatric Hematology, Toulouse University Hospital, Toulouse, France
| | - Maria Elena Maccari
- Institute for Immunodeficiency, Center for Chronic Immunodeficiencies, Medical Center-University Hospital Freiburg, and Faculty of Medicine, Albert-Ludwigs-University, Freiburg, Germany
- Division of Pediatric Hematology and Oncology, Department of Pediatrics and Adolescent Medicine, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Andrea Meinhardt
- Department of Pediatric Hematology, Oncology and Immunodeficiencies, University Children's Hospital Gießen, Giessen, Germany
| | - Aydan Ikinciogullari
- Department of Pediatric Immunology and Allergy, Ankara University School of Medicine, Ankara, Turkey
| | - Mohammad Shahrooei
- Dr. Shahrooei Lab, Tehran, Iran
- Clinical and Diagnostic Immunology, Department of Microbiology, Immunology, and Transplantation, KU Leuven, Leuven, Belgium
| | - Fatih Celmeli
- Department of Allergy and Immunology, University of Medical Science, Antalya Education and Research Hospital, Antalya, Turkey
| | - Patrick Frosk
- Department of Biochemistry and Medical Genetics, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Christopher C Goodnow
- Garvan Institute of Medical Research, Sydney, New South Wales, Australia
- School of Clinical Medicine, UNSW Medicine & Health, Darlinghurst, New South Wales, Australia
- Clinical Immunogenomics Research Consortium Australasia (CIRCA), Darlinghurst, New South Wales, Australia
| | - Paul E Gray
- Clinical Immunogenomics Research Consortium Australasia (CIRCA), Darlinghurst, New South Wales, Australia
- Immunology and Infectious Diseases, Sydney Children's Hospital Randwick, Western Sydney University, Campbelltown, New South Wales, Australia
| | - Alexandre Belot
- CNRS UMR 5308, ENS, UCBL, Lyon, France
- National Reference Center for Rheumatic, Autoimmune and Systemic Diseases in Children (RAISE), Lyon, France
- Immunopathology Federation LIFE, Hospices Civils de Lyon, Lyon, France
| | - Hye Sun Kuehn
- Immunology Service, Department of Laboratory Medicine, Clinical Center, National Institutes of Health, Bethesda, MD, USA
| | - Sergio D Rosenzweig
- Immunology Service, Department of Laboratory Medicine, Clinical Center, National Institutes of Health, Bethesda, MD, USA
| | - Makoto Miyara
- Department of Immunology, AP-HP, Pitié-Salpêtrière Hospital, Paris, France
- Centre d'Immunologie et des Maladies Infectieuses (CIMI), Sorbonne Université, INSERM U1135, Paris, France
| | - Francesco Licciardi
- Department of Pediatrics and Public Health, Università degli Studi di Torino, Turin, Italy
| | - Amélie Servettaz
- Internal Medicine, Clinical Immunology and Infectious Diseases Department, University Hospital Center, Reims, France
- IRMAIC EA 7509, URCA, Reims, France
| | - Vincent Barlogis
- CHU Marseille, Hôpital La Timone, Service d'Hémato-oncologie Pédiatrique, Assistance Publique-Hôpitaux de Marseille, Marseille, France
| | | | - Vera-Maria Herrmann
- Institute of Human Genetics, University of Leipzig Medical Center, Leipzig, Germany
| | - Taco Kuijpers
- Department of Pediatric Immunology, Rheumatology and Infectious Diseases, Emma Children's Hospital, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Grégoire Ducoux
- Department of Internal Medicine, Edouard Herriot Hospital, Lyon, France
| | | | - Catharina Schuetz
- Department of Pediatrics, Universitätsklinikum Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | | | - Frédéric Rieux-Laucat
- Laboratory of Immunogenetics of Pediatric Autoimmune Diseases, Paris Cité University, Imagine Institute, INSERM UMR1163, Paris, France
| | - Stuart G Tangye
- Garvan Institute of Medical Research, Sydney, New South Wales, Australia
- School of Clinical Medicine, UNSW Medicine & Health, Darlinghurst, New South Wales, Australia
- Clinical Immunogenomics Research Consortium Australasia (CIRCA), Darlinghurst, New South Wales, Australia
| | - Cristina Sobacchi
- IRCCS Humanitas Research Hospital, Rozzano, Italy
- CNR-IRGB, Milan Unit, Milan, Italy
| | - Rainer Doffinger
- Department of Clinical Biochemistry and Immunology, Addenbrooke's Hospital, Cambridge, UK
| | - Klaus Warnatz
- Department of Rheumatology and Clinical Immunology, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Center for Chronic Immunodeficiency (CCI), Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Bodo Grimbacher
- Institute for Immunodeficiency, Center for Chronic Immunodeficiencies, Medical Center-University Hospital Freiburg, and Faculty of Medicine, Albert-Ludwigs-University, Freiburg, Germany
- Department of Rheumatology and Clinical Immunology, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Claire Fieschi
- Clinical Immunology Department, Saint Louis Hospital, Paris, France
- Paris Cité University, Paris, France
| | - Laureline Berteloot
- Pediatric Radiology Department, Assistance Publique-Hôpitaux de Paris (AP-HP), Necker Hospital for Sick Children, Paris, France
| | - Vanessa L Bryant
- Immunology Division, Walter and Eliza Hall Institute, Melbourne, Victoria, Australia
- Dept Medical Biology, University of Melbourne, Victoria, Parkville, Australia
- Dept Clinical Immunology and Allergy, The Royal Melbourne Hospital, Parkville, Australia
| | - Sophie Trouillet Assant
- Joint Unit Hospices Civils de Lyon-BioMérieux, Lyon, France
- CIRI (Centre International de Recherche en Infectiologie), Université de Lyon, Université Claude Bernard Lyon 1, INSERM U1111, CNRS, UMR5308, ENS Lyon, Université Jean Monnet de Saint-Etienne, Lyon, France
| | - Helen Su
- Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
- NIAID Clinical Genomics Program, NIH, Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, NIAID, NIH, Bethesda, MD, USA
| | - Benedicte Neven
- Department of Pediatric Immunology, Hematology and Rheumatology, Necker-Enfants Malades Hospital, AP-HP, Paris, France
| | - Laurent Abel
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France
- Paris Cité University, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Qian Zhang
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France
- Paris Cité University, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Bertrand Boisson
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France
- Paris Cité University, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Aurélie Cobat
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France
- Paris Cité University, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Emmanuelle Jouanguy
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France
- Paris Cité University, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Olle Kampe
- Department of Endocrinology, Metabolism and Diabetes, Karolinska University Hospital, Stockholm, Sweden
| | - Paul Bastard
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France
- Paris Cité University, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
- Department of Pediatric Immunology, Hematology and Rheumatology, Necker-Enfants Malades Hospital, AP-HP, Paris, France
| | - Chaim M Roifman
- Division of Immunology and Allergy, Department of Paediatrics, Hospital for Sick Children and University of Toronto, Toronto, Ontario, Canada
- The Canadian Centre for Primary Immunodeficiency and The Jeffrey Modell Research Laboratory for the Diagnosis of Primary Immunodeficiency, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Nils Landegren
- Science for Life Laboratory, Department of Medical Biochemistry and Microbiology, Uppsala University, Uppsala, Sweden
- Center for Molecular Medicine, Department of Medicine (Solna), Karolinska Institute, Stockholm, Sweden
| | - Luigi D Notarangelo
- Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Mark S Anderson
- Diabetes Center, University of California, San Francisco, San Francisco, CA, USA
- Department of Medicine, University of California, San Francisco, San Francisco, CA, USA
| | - Jean-Laurent Casanova
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France.
- Paris Cité University, Imagine Institute, Paris, France.
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA.
- Howard Hughes Medical Institute, New York, NY, USA.
- Department of Pediatrics, Necker Hospital for Sick Children, Paris, France.
| | - Anne Puel
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM UMR1163, Paris, France.
- Paris Cité University, Imagine Institute, Paris, France.
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA.
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6
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Crawford JJ, Feng J, Brightbill HD, Johnson AR, Wright M, Kolesnikov A, Lee W, Castanedo GM, Do S, Blaquiere N, Staben ST, Chiang PC, Fan PW, Baumgardner M, Wong S, Godemann R, Grabbe A, Wiegel C, Sujatha-Bhaskar S, Hymowitz SG, Liau N, Hsu PL, McEwan PA, Ismaili MHA, Landry ML. Filling a nick in NIK: extending the half-life of a NIK inhibitor through structure-based drug design. Bioorg Med Chem Lett 2023; 89:129277. [PMID: 37105490 DOI: 10.1016/j.bmcl.2023.129277] [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: 01/27/2023] [Revised: 03/04/2023] [Accepted: 04/04/2023] [Indexed: 04/29/2023]
Abstract
Inhibition of NF-κB inducing kinase (NIK) has been pursued as a promising therapeutic target for autoimmune disorders due to its highly regulated role in key steps of the NF-κB signaling pathway. Previously reported NIK inhibitors from our group were shown to be potent, selective, and efficacious, but had higher human dose projections than desirable for immunology indications. Herein we report the clearance-driven optimization of a NIK inhibitor guided by metabolite identification studies and structure-based drug design. This led to the identification of an azabicyclo[3.1.0]hexanone motif that attenuated in vitro and in vivo clearance while maintaining NIK potency and increasing selectivity over other kinases, resulting in a greater than ten-fold reduction in predicted human dose.
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Affiliation(s)
- James J Crawford
- Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States
| | - Jianwen Feng
- Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States
| | - Hans D Brightbill
- Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States
| | - Adam R Johnson
- Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States
| | - Matthew Wright
- Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States
| | - Aleksandr Kolesnikov
- Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States
| | - Wendy Lee
- Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States
| | | | - Steven Do
- Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States
| | - Nicole Blaquiere
- Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States
| | - Steven T Staben
- Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States
| | - Po-Chang Chiang
- Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States
| | - Peter W Fan
- Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States
| | - Matt Baumgardner
- Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States
| | - Susan Wong
- Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States
| | - Robert Godemann
- Evotec SE., Manfred Eigen Campus, Essener Bogen 7, Hamburg 22419, Germany
| | - Alice Grabbe
- Evotec SE., Manfred Eigen Campus, Essener Bogen 7, Hamburg 22419, Germany
| | - Catharina Wiegel
- Evotec SE., Manfred Eigen Campus, Essener Bogen 7, Hamburg 22419, Germany
| | | | - Sarah G Hymowitz
- Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States
| | - Nicholas Liau
- Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States
| | - Peter L Hsu
- Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States
| | - Paul A McEwan
- Evotec SE., Manfred Eigen Campus, Essener Bogen 7, Hamburg 22419, Germany
| | | | - Matthew L Landry
- Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States
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7
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Keeney JN, Winters A, Sitcheran R, West AP. NF-κB-Inducing Kinase Governs the Mitochondrial Respiratory Capacity, Differentiation, and Inflammatory Status of Innate Immune Cells. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2023; 210:1123-1133. [PMID: 36881877 PMCID: PMC10073338 DOI: 10.4049/jimmunol.2200596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Accepted: 02/12/2023] [Indexed: 03/09/2023]
Abstract
NF-κB-inducing kinase (NIK), which is essential for the activation of the noncanonical NF-κB pathway, regulates diverse processes in immunity, development, and disease. Although recent studies have elucidated important functions of NIK in adaptive immune cells and cancer cell metabolism, the role of NIK in metabolic-driven inflammatory responses in innate immune cells remains unclear. In this study, we demonstrate that murine NIK-deficient bone marrow-derived macrophages exhibit defects in mitochondrial-dependent metabolism and oxidative phosphorylation, which impair the acquisition of a prorepair, anti-inflammatory phenotype. Subsequently, NIK-deficient mice exhibit skewing of myeloid cells characterized by aberrant eosinophil, monocyte, and macrophage cell populations in the blood, bone marrow, and adipose tissue. Furthermore, NIK-deficient blood monocytes display hyperresponsiveness to bacterial LPS and elevated TNF-α production ex vivo. These findings suggest that NIK governs metabolic rewiring, which is critical for balancing proinflammatory and anti-inflammatory myeloid immune cell function. Overall, our work highlights a previously unrecognized role for NIK as a molecular rheostat that fine-tunes immunometabolism in innate immunity, and suggests that metabolic dysfunction may be an important driver of inflammatory diseases caused by aberrant NIK expression or activity.
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Affiliation(s)
- Justin N. Keeney
- Department of Cell Biology and Genetics, School of Medicine, Texas A&M University, Bryan, TX, USA
| | - Ashley Winters
- Department of Microbial Pathogenesis and Immunology, School of Medicine, Texas A&M University, Bryan, TX, USA
| | - Raquel Sitcheran
- Department of Cell Biology and Genetics, School of Medicine, Texas A&M University, Bryan, TX, USA
| | - A. Phillip West
- Department of Microbial Pathogenesis and Immunology, School of Medicine, Texas A&M University, Bryan, TX, USA
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8
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Hayashi Y, Nakayama J, Yamamoto M, Maekawa M, Watanabe S, Higashiyama S, Inoue JI, Yamamoto Y, Semba K. Aberrant accumulation of NIK promotes tumor growth by dysregulating translation and post-translational modifications in breast cancer. Cancer Cell Int 2023; 23:57. [PMID: 37005661 PMCID: PMC10067241 DOI: 10.1186/s12935-023-02904-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 03/24/2023] [Indexed: 04/04/2023] Open
Abstract
BACKGROUND In vivo investigations with cancer cells have powerful tools to discover cancer progression mechanisms and preclinical candidate drugs. Among these in vivo experimental models, the establishment of highly malignancy cell lines with xenograft has been frequently used. However, few previous researches targeted malignancy-related genes whose protein levels translationally changed. Therefore, this study aimed to identify malignancy-related genes which contributed to cancer progression and changed at the protein level in the in vivo selected cancer cell lines. METHODS We established the high malignancy breast cancer cell line (LM05) by orthotopic xenograft as an in vivo selection method. To explore the altered genes by translational or post-translational regulation, we analyzed the protein production by western blotting in the highly malignant breast cancer cell line. Functional analyses of the altered genes were performed by in vitro and in vivo experiments. To reveal the molecular mechanisms of the regulation with protein level, we evaluated post-translational modification by immunoprecipitation. In addition, we evaluated translational production by click reaction-based purification of nascent protein. RESULTS As a result, NF-κB inducing kinase (NIK) increased at the protein level and promoted the nuclear localization of NF-κB2 (p52) and RelB in the highly malignant breast cancer cell line. The functional analyses indicated the NIK upregulation contributed to tumor malignancy via cancer-associated fibroblasts (CAFs) attraction and partially anti-apoptotic activities. Additionally, the immunoprecipitation experiment revealed that the ubiquitination of NIK decreased in LM05 cells. The decline in NIK ubiquitination was attributed to the translational downregulation of cIAP1. CONCLUSIONS Our study identified a dysregulated mechanism of NIK production by the suppression of NIK post-modification and cIAP1 translation. The aberrant NIK accumulation promoted tumor growth in the highly malignant breast cancer cell line.
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Affiliation(s)
- Yusuke Hayashi
- Department of Life Science and Medical Bioscience, School of Advanced Science and Engineering, Waseda University, TWIns, 2-2 Wakamatsu-Cho, Shinjuku-Ku, Tokyo, 162-8480, Japan
- Laboratory of Integrative Oncology, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-Ku, Tokyo, 104-0045, Japan
| | - Jun Nakayama
- Department of Life Science and Medical Bioscience, School of Advanced Science and Engineering, Waseda University, TWIns, 2-2 Wakamatsu-Cho, Shinjuku-Ku, Tokyo, 162-8480, Japan.
- Laboratory of Integrative Oncology, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-Ku, Tokyo, 104-0045, Japan.
| | - Mizuki Yamamoto
- Research Center for Asian Infectious Diseases, The Institute of Medical Science, The University of Tokyo, Shirokane-Dai, Minato-Ku, Tokyo, 108-8639, Japan
| | - Masashi Maekawa
- Division of Cell Growth and Tumor Regulation, Proteo-Science Center, Ehime University, Toon, 791-0295, Japan
- Department of Biochemistry and Molecular Genetics, Ehime University Graduate School of Medicine, Toon, 791-0295, Japan
- Division of Physiological Chemistry and Metabolism, Graduate School of Pharmaceutical Sciences, Keio University, Minato-Ku, Tokyo, 105-8512, Japan
| | - Shinya Watanabe
- Translational Research Center, Fukushima Medical University, Fukushima, 960-1295, Japan
| | - Shigeki Higashiyama
- Division of Cell Growth and Tumor Regulation, Proteo-Science Center, Ehime University, Toon, 791-0295, Japan
- Department of Biochemistry and Molecular Genetics, Ehime University Graduate School of Medicine, Toon, 791-0295, Japan
- Department of Molecular and Cellular Biology, Osaka International Cancer Institute, Chuo-Ku, Osaka, 541-8567, Japan
| | - Jun-Ichiro Inoue
- Research Platform Office, The Institute of Medical Science, The University of Tokyo, Shirokane-Dai, Minato-Ku, Tokyo, 108-8639, Japan
| | - Yusuke Yamamoto
- Laboratory of Integrative Oncology, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-Ku, Tokyo, 104-0045, Japan
| | - Kentaro Semba
- Department of Life Science and Medical Bioscience, School of Advanced Science and Engineering, Waseda University, TWIns, 2-2 Wakamatsu-Cho, Shinjuku-Ku, Tokyo, 162-8480, Japan.
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9
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NF-κB-inducing kinase maintains mitochondrial efficiency and systemic metabolic homeostasis. Biochim Biophys Acta Mol Basis Dis 2023; 1869:166682. [PMID: 36878304 DOI: 10.1016/j.bbadis.2023.166682] [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: 12/15/2022] [Revised: 02/13/2023] [Accepted: 02/28/2023] [Indexed: 03/07/2023]
Abstract
NF-κB-inducing kinase (NIK) is an essential upstream inducer of noncanonical NF-κB signaling and a critical regulator of immunity and inflammation. Our recent work has demonstrated that NIK regulates mitochondrial respiration and adaptive metabolic responses in cancer and innate immune cells. However, it is not clear whether NIK also has roles in regulating systemic metabolism. In this study, we demonstrate that NIK has local and systemic effects on developmental and metabolic processes. Our findings show that NIK-deficient mice exhibit reduced adiposity, as well as elevated energy expenditure both basally, and under the stress of a high-fat diet. Moreover, we identify NF-κB-independent and -dependent functions for NIK in white adipose tissue metabolism and development. Specifically, we found that in an NF-κB-independent manner NIK is required for maintaining mitochondrial fitness, as NIK-deficient adipocytes have impaired mitochondrial membrane potential and spare respiratory capacity. In addition to mitochondrial exhaustion, NIK-deficient adipocytes and ex vivo adipose tissue exhibit a compensatory upregulation of glycolysis to meet bioenergetic demands. Finally, while NIK regulation of mitochondrial metabolism in preadipocytes is NF-κB-independent, we demonstrate that NIK has a complementary role in adipocyte differentiation that requires activation of RelB and the noncanonical NF-κB pathway. Collectively, these data demonstrate that NIK has critical roles in local and systemic development and metabolism. Our findings establish NIK as an important regulator of organelle, cell, and systemic metabolic homeostasis, suggesting that metabolic dysfunction may be an important and unappreciated component of immune disorders and inflammatory diseases arising from NIK deficiency.
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10
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Deciphering actin remodelling in immune cells through the prism of actin-related inborn errors of immunity. Eur J Cell Biol 2023; 102:151283. [PMID: 36525824 DOI: 10.1016/j.ejcb.2022.151283] [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: 06/30/2022] [Revised: 11/14/2022] [Accepted: 11/14/2022] [Indexed: 12/14/2022] Open
Abstract
Actin cytoskeleton remodelling drives cell motility, cell to cell contacts, as well as membrane and organelle dynamics. Those cellular activities operate at a particularly high pace in immune cells since these cells migrate through various tissues, interact with multiple cellular partners, ingest microorganisms and secrete effector molecules. The central and multifaceted role of actin cytoskeleton remodelling in sustaining immune cell tasks in humans is highlighted by rare inborn errors of immunity due to mutations in genes encoding proximal and distal actin regulators. In line with the specificity of some of the actin-based processes at work in immune cells, the expression of some of the affected genes, such as WAS, ARPC1B and HEM1 is restricted to the hematopoietic compartment. Exploration of these natural deficiencies highlights the fact that the molecular control of actin remodelling is tuned distinctly in the various subsets of myeloid and lymphoid immune cells and sustains different networks associated with a vast array of specialized tasks. Furthermore, defects in individual actin remodelling proteins are usually associated with partial cellular impairments highlighting the plasticity of actin cytoskeleton remodelling. This review covers the roles of disease-associated actin regulators in promoting the actin-based processes of immune cells. It focuses on the specific molecular function of those regulators across various immune cell subsets and in response to different stimuli. Given the fact that numerous immune-related actin defects have only been characterized recently, we further discuss the challenges lying ahead to decipher the underlying patho-mechanisms.
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11
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Block V, Sevdali E, Recher M, Abolhassani H, Hammarstrom L, Smulski CR, Baronio M, Plebani A, Proietti M, Speletas M, Warnatz K, Voll RE, Lougaris V, Schneider P, Eibel H. CVID-Associated B Cell Activating Factor Receptor Variants Change Receptor Oligomerization, Ligand Binding, and Signaling Responses. J Clin Immunol 2023; 43:391-405. [PMID: 36308663 PMCID: PMC9616699 DOI: 10.1007/s10875-022-01378-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Accepted: 09/23/2022] [Indexed: 02/07/2023]
Abstract
PURPOSE Binding of the B cell activating factor (BAFF) to its receptor (BAFFR) activates in mature B cells many essential pro-survival functions. Null mutations in the BAFFR gene result in complete BAFFR deficiency and cause a block in B cell development at the transition from immature to mature B cells leading therefore to B lymphopenia and hypogammaglobulinemia. In addition to complete BAFFR deficiency, single nucleotide variants encoding BAFFR missense mutations were found in patients suffering from common variable immunodeficiency (CVID), autoimmunity, or B cell lymphomas. As it remained unclear to which extent such variants disturb the activity of BAFFR, we performed genetic association studies and developed a cellular system that allows the unbiased analysis of BAFFR variants regarding oligomerization, signaling, and ectodomain shedding. METHODS In addition to genetic association studies, the BAFFR variants P21R, A52T, G64V, DUP92-95, P146S, and H159Y were expressed by lentiviral gene transfer in DG-75 Burkitt's lymphoma cells and analyzed for their impacts on BAFFR function. RESULTS Binding of BAFF to BAFFR was affected by P21R and A52T. Spontaneous oligomerization of BAFFR was disturbed by P21R, A52T, G64V, and P146S. BAFF-dependent activation of NF-κB2 was reduced by P21R and P146S, while interactions between BAFFR and the B cell antigen receptor component CD79B and AKT phosphorylation were impaired by P21R, A52T, G64V, and DUP92-95. P21R, G64V, and DUP92-95 interfered with phosphorylation of ERK1/2, while BAFF-induced shedding of the BAFFR ectodomain was only impaired by P21R. CONCLUSION Although all variants change BAFFR function and have the potential to contribute as modifiers to the development of primary antibody deficiencies, autoimmunity, and lymphoma, P21R is the only variant that was found to correlate positively with CVID.
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Affiliation(s)
- Violeta Block
- Department of Rheumatology and Clinical Immunology, Medical Center and Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Center for Chronic Immunodeficiency, Medial Center and Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Eirini Sevdali
- Department of Rheumatology and Clinical Immunology, Medical Center and Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Center for Chronic Immunodeficiency, Medial Center and Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Mike Recher
- Immunodeficiency Clinic and Laboratory, Medical Outpatient Unit and Department Biomedicine, University Hospital and University of Basel, Basel, Switzerland
| | - Hassan Abolhassani
- Department of Biosciences and Nutrition, Karolinska Institutet, Huddinge, Sweden
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Lennart Hammarstrom
- Department of Biosciences and Nutrition, Karolinska Institutet, Huddinge, Sweden
| | - Cristian R Smulski
- Department of Rheumatology and Clinical Immunology, Medical Center and Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Medical Physics Department, Centro Atómico Bariloche, Comisión Nacional de Energía Atómica (CNEA), Consejo Nacional de Investigaciones Científicas Y Técnicas (CONICET), San Carlos de Bariloche, Río Negro, Argentina
| | - Manuela Baronio
- Department of Clinical and Exp. Sciences, University of Brescia, Brescia, Italy
| | - Alessandro Plebani
- Department of Clinical and Exp. Sciences, University of Brescia, Brescia, Italy
| | - Michele Proietti
- Center for Chronic Immunodeficiency, Medial Center and Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Institute for Immunodeficiency, Medical Center and Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Matthaios Speletas
- Department of Immunology & Histocompatibility, Faculty of Medicine, University of Thessaly, Larissa, Greece
| | - Klaus Warnatz
- Department of Rheumatology and Clinical Immunology, Medical Center and Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Center for Chronic Immunodeficiency, Medial Center and Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Reinhard E Voll
- Department of Rheumatology and Clinical Immunology, Medical Center and Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Center for Chronic Immunodeficiency, Medial Center and Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Vassilios Lougaris
- Department of Clinical and Exp. Sciences, University of Brescia, Brescia, Italy
| | - Pascal Schneider
- Department of Biochemistry, University of Lausanne, Epalinges, Switzerland
| | - Hermann Eibel
- Department of Rheumatology and Clinical Immunology, Medical Center and Faculty of Medicine, University of Freiburg, Freiburg, Germany.
- Center for Chronic Immunodeficiency, Medial Center and Faculty of Medicine, University of Freiburg, Freiburg, Germany.
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12
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Cohn IS, Henrickson SE, Striepen B, Hunter CA. Immunity to Cryptosporidium: Lessons from Acquired and Primary Immunodeficiencies. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2022; 209:2261-2268. [PMID: 36469846 PMCID: PMC9731348 DOI: 10.4049/jimmunol.2200512] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Accepted: 08/30/2022] [Indexed: 01/04/2023]
Abstract
Cryptosporidium is a ubiquitous protozoan parasite that infects gut epithelial cells and causes self-limited diarrhea in immunocompetent individuals. However, in immunocompromised hosts with global defects in T cell function, this infection can result in chronic, life-threatening disease. In addition, there is a subset of individuals with primary immunodeficiencies associated with increased risk for life-threatening cryptosporidiosis. These patients highlight MHC class II expression, CD40-CD40L interactions, NF-κB signaling, and IL-21 as key host factors required for resistance to this enteric pathogen. Understanding which immune deficiencies do (or do not) lead to increased risk for severe Cryptosporidium may reveal mechanisms of parasite restriction and aid in the identification of novel strategies to manage this common pathogen in immunocompetent and deficient hosts.
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Affiliation(s)
- Ian S. Cohn
- Department of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Sarah E. Henrickson
- Institute for Immunology, University of Pennsylvania, Philadelphia, PA, USA
- Division of Allergy Immunology, Department of Pediatrics, The Children’s Hospital of Philadelphia, Philadelphia, PA, USA
| | - Boris Striepen
- Department of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Christopher A. Hunter
- Department of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA
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13
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Zhang B, Liang H, Zou H, Lu J, Zhang M, Liang B. Comprehensive analysis of the lncRNAs, mRNAs, and miRNAs implicated in the immune response of Pinctada fucata martensii to Vibrio parahaemolyticus. FISH & SHELLFISH IMMUNOLOGY 2022; 130:132-140. [PMID: 36084889 DOI: 10.1016/j.fsi.2022.09.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 08/18/2022] [Accepted: 09/01/2022] [Indexed: 06/15/2023]
Abstract
Non-coding RNAs (ncRNAs) have been implicated in a variety of biological processes. However, most ncRNAs are of unknown function and are as-yet unannotated. The immune-related functions of ncRNAs in the pearl oyster Pinctada fucata martensii were explored based on transcriptomic differences in the expression levels of long non-coding RNAs (lncRNAs), microRNAs (miRNAs), and messenger RNAs (mRNAs) in the hemocytes of P.f. martensii after challenge by the pathogenic bacterium Vibrio parahaemolyticus. Across the challenged and control pearl oysters, 144 miRNAs and 14,571 lncRNAs were identified. In total, 13,375 ncRNAs were differentially expressed between the challenged and control pearl oysters; in the challenged pearl oysters as compared to the controls, 15 miRNAs and 5147 lncRNAs were upregulated, while 51 miRNAs and 8162 lncRNAs were downregulated. The sequencing results were validated using quantitative real-time polymerase chain reaction (qRT-PCR) analysis. GO and KEGG pathway analysis showed that genes targeted by the differentially expressed ncRNAs were associated with the vascular endothelial growth factor (VEGF) signaling pathway and the nuclear factor kappa-B (NF-κB) signaling pathway. An lncRNA-mRNA-miRNA network that was developed based on the transcriptomic results of this study suggested that lncRNAs may compete with miRNAs for mRNA binding sites. This study may provide a useful framework for the detection of additional novel ncRNAs, as well as new insights into the pathogenic mechanisms underlying the response of P.f. martensii to V. parahaemolyticus.
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Affiliation(s)
- Bin Zhang
- Fisheries College of Guangdong Ocean University, Zhanjiang, Guangdong, 524088, China
| | - Haiying Liang
- Fisheries College of Guangdong Ocean University, Zhanjiang, Guangdong, 524088, China; Guangdong Provincial Key Laboratory of Aquatic Animal Disease Control and Healthy Culture, Zhanjiang, Guangdong, 524088, China.
| | - Hexin Zou
- Fisheries College of Guangdong Ocean University, Zhanjiang, Guangdong, 524088, China
| | - Jinzhao Lu
- Fisheries College of Guangdong Ocean University, Zhanjiang, Guangdong, 524088, China
| | - Meizhen Zhang
- Fisheries College of Guangdong Ocean University, Zhanjiang, Guangdong, 524088, China
| | - Bidan Liang
- Fisheries College of Guangdong Ocean University, Zhanjiang, Guangdong, 524088, China
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14
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Biosensors for the detection of protein kinases: Recent progress and challenges. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107961] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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15
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Akarsu A, Halaçlı S, Tan Ç, Kuşkonmaz B, Küpesiz A, Çetinkaya D, Sanal Ö, Tezcan İ, Çağdaş D. A single-center study points to diverse features and outcome in patients with Hyperimmunoglobulin M Syndrome and Class- Switch Recombination defects. Scand J Immunol 2022; 96:e13213. [PMID: 36808635 DOI: 10.1111/sji.13213] [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: 07/14/2021] [Revised: 07/03/2022] [Accepted: 08/14/2022] [Indexed: 11/27/2022]
Abstract
Isotype class-switch recombination (CSR), somatic hypermutation (SHM), B cell signalling and DNA repair mechanisms defects are responsible for high IgM. The hyperimmunoglobulin M (HIGM) phenotype and CSR-related defects are now classified under primary antibody defects, combined immunodeficiencies or syndromic immunodeficiencies groups. The aim of the study is to evaluate the diverse phenotypic/genotypic/laboratory characteristics and outcome of patients with CSR defects and HIGM-related defects. We enrolled 50 patients. The most common gene defect was Activation-induced cytidine deaminase (AID) deficiency (n = 18), followed by CD40 Ligand (CD40L) (n = 14) and CD40 (n = 3) deficiency. Median ages at first symptom and diagnosis were significantly lower in CD40L deficiency (8.5 and 30 months, respectively) than AID deficiency (30 and 114 months, respectively) (p = .001 and p = .008, respectively). Frequent clinical symptoms were recurrent (66%) and severe (14.9%) infections, and/or autoimmune/non-infectious inflammatory features (48.4%). Eosinophilia and neutropenia were at a higher rate in CD40L deficiency patients (77.8%, p = .002 and 77.8%, p = .002, respectively) when compared to AID deficiency. Median serum IgM level was low in 28.6% of CD40L deficiency patients. It was significantly lower when compared to AID deficiency (p < 0.001). Six patients (CD40L deficiency n = 4, CD40 deficiency n = 2) underwent hematopoietic stem cell transplantation. Five were alive at the last visit. Four patients two patients with CD40L deficiency, one with CD40 deficiency and one with AID deficiency had novel mutations. In conclusion; patients with CSR defects and HIGM phenotype may present with a wide range of clinical manifestations and laboratory findings. Low IgM, neutropenia and eosinophilia were prominent in patients with CD40L deficiency. Characterization of genetic defect-specific clinical and laboratory features may ease the diagnosis, prevent the underdiagnoses of patients and ameliorate the outcome.
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Affiliation(s)
- Ayşegül Akarsu
- Hacettepe University Faculty of Medicine, Department of Pediatric Immunology, Ankara, Turkey
| | - Sevil Halaçlı
- Hacettepe University, Health Science Institute, Institute of Child Health, Department of Pediatric Immunology, Ankara, Turkey
| | - Çağman Tan
- Hacettepe University, Health Science Institute, Institute of Child Health, Department of Pediatric Immunology, Ankara, Turkey
| | - Barış Kuşkonmaz
- Hacettepe University Faculty of Medicine, Department of Pediatric Hematology, Ankara, Turkey
| | - Alphan Küpesiz
- Akdeniz University Faculty of Medicine, Department of Pediatric Hematology, Antalya, Turkey
| | - Duygu Çetinkaya
- Hacettepe University Faculty of Medicine, Department of Pediatric Hematology, Ankara, Turkey
| | - Özden Sanal
- Hacettepe University Faculty of Medicine, Department of Pediatric Immunology, Ankara, Turkey
| | - İlhan Tezcan
- Hacettepe University Faculty of Medicine, Department of Pediatric Immunology, Ankara, Turkey
| | - Deniz Çağdaş
- Hacettepe University Faculty of Medicine, Department of Pediatric Immunology, Ankara, Turkey
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16
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Papoutsopoulou S, Tang J, Elramli AH, Williams JM, Gupta N, Ikuomola FI, Sheibani-Tezerji R, Alam MT, Hernández-Fernaud JR, Caamaño JH, Probert CS, Muller W, Duckworth CA, Pritchard DM. Nfkb2 deficiency and its impact on plasma cells and immunoglobulin expression in murine small intestinal mucosa. Am J Physiol Gastrointest Liver Physiol 2022; 323:G306-G317. [PMID: 35916405 PMCID: PMC9485003 DOI: 10.1152/ajpgi.00037.2022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The alternative (noncanonical) nuclear factor-κB (NF-κB) signaling pathway predominantly regulates the function of the p52/RelB heterodimer. Germline Nfkb2 deficiency in mice leads to loss of p100/p52 protein and offers protection against a variety of gastrointestinal conditions, including azoxymethane/dextran sulfate sodium (DSS)-induced colitis-associated cancer and lipopolysaccharide (LPS)-induced small intestinal epithelial apoptosis. However, the common underlying protective mechanisms have not yet been fully elucidated. We applied high-throughput RNA-Seq and proteomic analyses to characterize the transcriptional and protein signatures of the small intestinal mucosa of naïve adult Nfkb2-/- mice. Those data were validated by immunohistochemistry and quantitative ELISA using both small intestinal tissue lysates and serum. We identified a B-lymphocyte defect as a major transcriptional signature in the small intestinal mucosa and immunoglobulin A as the most downregulated protein by proteomic analysis in Nfkb2-/- mice. Small intestinal immunoglobulins were dramatically dysregulated, with undetectable levels of immunoglobulin A and greatly increased amounts of immunoglobulin M being detected. The numbers of IgA-producing, cluster of differentiation (CD)138-positive plasma cells were also reduced in the lamina propria of the small intestinal villi of Nfkb2-/- mice. This phenotype was even more striking in the small intestinal mucosa of RelB-/- mice, although these mice were equally sensitive to LPS-induced intestinal apoptosis as their RelB+/+ wild-type counterparts. NF-κB2/p52 deficiency confers resistance to LPS-induced small intestinal apoptosis and also appears to regulate the plasma cell population and immunoglobulin levels within the gut.NEW & NOTEWORTHY Novel transcriptomic analysis of murine proximal intestinal mucosa revealed an unexpected B cell signature in Nfkb2-/- mice. In-depth analysis revealed a defect in the CD38+ B cell population and a gut-specific dysregulation of immunoglobulin levels.
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Affiliation(s)
- Stamatia Papoutsopoulou
- 1Institute of Systems, Molecular and Integrative Biology, Faculty of Health & Life Sciences, grid.10025.36University of Liverpool, Liverpool, United Kingdom,2Department of Biochemistry and Biotechnology, School of Health Sciences, University of Thessaly, Larissa, Greece
| | - Joseph Tang
- 1Institute of Systems, Molecular and Integrative Biology, Faculty of Health & Life Sciences, grid.10025.36University of Liverpool, Liverpool, United Kingdom
| | - Ahmed H. Elramli
- 1Institute of Systems, Molecular and Integrative Biology, Faculty of Health & Life Sciences, grid.10025.36University of Liverpool, Liverpool, United Kingdom,3Department of Basic Medical Sciences, Faculty of Dentistry, University of Benghazi, Benghazi, Libya
| | - Jonathan M. Williams
- 1Institute of Systems, Molecular and Integrative Biology, Faculty of Health & Life Sciences, grid.10025.36University of Liverpool, Liverpool, United Kingdom,4Pathobiology and Population Sciences, The Royal
Veterinary College, Hatfield, United Kingdom
| | - Nitika Gupta
- 1Institute of Systems, Molecular and Integrative Biology, Faculty of Health & Life Sciences, grid.10025.36University of Liverpool, Liverpool, United Kingdom
| | - Felix I. Ikuomola
- 1Institute of Systems, Molecular and Integrative Biology, Faculty of Health & Life Sciences, grid.10025.36University of Liverpool, Liverpool, United Kingdom
| | | | - Mohammad T. Alam
- 6Warwick Medical School, Bioinformatics RTP, University of Warwick, Coventry, United Kingdom,7Department of Biology, College of Science, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Juan R. Hernández-Fernaud
- 6Warwick Medical School, Bioinformatics RTP, University of Warwick, Coventry, United Kingdom,8Unidad de Investigación, Hospital Universitario de Canarias, Instituto de Tecnologías Biomédicas, La Laguna, Spain
| | - Jorge H. Caamaño
- 9College of Medical and Dental Sciences, University of Birmingham, Birmingham, United Kingdom
| | - Chris S. Probert
- 1Institute of Systems, Molecular and Integrative Biology, Faculty of Health & Life Sciences, grid.10025.36University of Liverpool, Liverpool, United Kingdom
| | - Werner Muller
- 10Lydia Becker Institute of Immunology and Inflammation, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, United Kingdom
| | - Carrie A. Duckworth
- 1Institute of Systems, Molecular and Integrative Biology, Faculty of Health & Life Sciences, grid.10025.36University of Liverpool, Liverpool, United Kingdom
| | - D. Mark Pritchard
- 1Institute of Systems, Molecular and Integrative Biology, Faculty of Health & Life Sciences, grid.10025.36University of Liverpool, Liverpool, United Kingdom
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17
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Haselager MV, Eldering E. The Therapeutic Potential of Targeting NIK in B Cell Malignancies. Front Immunol 2022; 13:930986. [PMID: 35911754 PMCID: PMC9326486 DOI: 10.3389/fimmu.2022.930986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Accepted: 06/08/2022] [Indexed: 11/24/2022] Open
Abstract
NF-κB-inducing kinase (NIK) is a key player in non-canonical NF-κB signaling, involved in several fundamental cellular processes, and is crucial for B cell function and development. In response to certain signals and ligands, such as CD40, BAFF and lymphotoxin-β activation, NIK protein stabilization and subsequent NF-κB activation is achieved. Overexpression or overactivation of NIK is associated with several malignancies, including activating mutations in multiple myeloma (MM) and gain-of-function in MALT lymphoma as a result of post-translational modifications. Consequently, drug discovery studies are devoted to pharmacologic modulation of NIK and development of specific novel small molecule inhibitors. However, disease-specific in vitro and in vivo studies investigating NIK inhibition are as of yet lacking, and clinical trials with NIK inhibitors remain to be initiated. In order to bridge the gap between bench and bedside, this review first briefly summarizes our current knowledge on NIK activation, functional activity and stability. Secondly, we compare current inhibitors targeting NIK based on efficacy and specificity, and provide a future perspective on the therapeutic potential of NIK inhibition in B cell malignancies.
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Affiliation(s)
- Marco V. Haselager
- Department of Experimental Immunology, Amsterdam University Medical Center, Amsterdam, Netherlands
- Lymphoma and Myeloma Center Amsterdam, Lymphoma and Myeloma Center Amsterdam, Amsterdam, Netherlands
- Cancer Center Amsterdam, Cancer Immunology, Amsterdam, Netherlands
- Amsterdam Institute for Infection and Immunity, Cancer Immunology, Amsterdam, Netherlands
| | - Eric Eldering
- Department of Experimental Immunology, Amsterdam University Medical Center, Amsterdam, Netherlands
- Lymphoma and Myeloma Center Amsterdam, Lymphoma and Myeloma Center Amsterdam, Amsterdam, Netherlands
- Cancer Center Amsterdam, Cancer Immunology, Amsterdam, Netherlands
- Amsterdam Institute for Infection and Immunity, Cancer Immunology, Amsterdam, Netherlands
- *Correspondence: Eric Eldering,
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18
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Sevdali E, Block V, Lataretu M, Li H, Smulski CR, Briem JS, Heitz Y, Fischer B, Ramirez NJ, Grimbacher B, Jäck HM, Voll RE, Hölzer M, Schneider P, Eibel H. BAFFR activates PI3K/AKT signaling in human naive but not in switched memory B cells through direct interactions with B cell antigen receptors. Cell Rep 2022; 39:111019. [PMID: 35767961 DOI: 10.1016/j.celrep.2022.111019] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Revised: 04/27/2022] [Accepted: 06/08/2022] [Indexed: 12/28/2022] Open
Abstract
Binding of BAFF to BAFFR activates in mature B cells PI3K/AKT signaling regulating protein synthesis, metabolic fitness, and survival. In humans, naive and memory B cells express the same levels of BAFFR, but only memory B cells seem to survive without BAFF. Here, we show that BAFF activates PI3K/AKT only in naive B cells and changes the expression of genes regulating migration, proliferation, growth, and survival. BAFF-induced PI3K/AKT activation requires direct interactions between BAFFR and the B cell antigen receptor (BCR) components CD79A and CD79B and is enhanced by the AKT coactivator TCL1A. Compared to memory B cells, naive B cells express more surface BCRs, which interact better with BAFFR than IgG or IgA, thus allowing stronger responses to BAFF. As ablation of BAFFR in naive and memory B cells causes cell death independent of BAFF-induced signaling, BAFFR seems to act also as an intrinsic factor for B cell survival.
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Affiliation(s)
- Eirini Sevdali
- Department of Rheumatology and Clinical Immunology, Medical Center - University of Freiburg, Hugstetterstr. 55, 79106 Freiburg, Germany; Faculty of Medicine, University of Freiburg, Breisacherstr. 153, 79110 Freiburg, Germany; Center for Chronic Immunodeficiency, Medical Center - University of Freiburg, Breisacherstr. 115, 79106 Freiburg, Germany
| | - Violeta Block
- Department of Rheumatology and Clinical Immunology, Medical Center - University of Freiburg, Hugstetterstr. 55, 79106 Freiburg, Germany; Faculty of Medicine, University of Freiburg, Breisacherstr. 153, 79110 Freiburg, Germany; Center for Chronic Immunodeficiency, Medical Center - University of Freiburg, Breisacherstr. 115, 79106 Freiburg, Germany
| | - Marie Lataretu
- RNA Bioinformatics and High-Throughput Analysis, Faculty of Mathematics and Computer Science, University of Jena, Leutragraben 1, 07743 Jena, Germany
| | - Huiying Li
- Department of Rheumatology and Clinical Immunology, Medical Center - University of Freiburg, Hugstetterstr. 55, 79106 Freiburg, Germany; Faculty of Medicine, University of Freiburg, Breisacherstr. 153, 79110 Freiburg, Germany; Center for Chronic Immunodeficiency, Medical Center - University of Freiburg, Breisacherstr. 115, 79106 Freiburg, Germany
| | - Cristian R Smulski
- Medical Physics Department, Centro Atómico Bariloche, Comisión Nacional de Energía Atómica (CNEA), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Avenida E-Bustillo 9500, R8402AGP Río Negro, San Carlos de Bariloche, Argentina
| | - Jana-Susann Briem
- Department of Rheumatology and Clinical Immunology, Medical Center - University of Freiburg, Hugstetterstr. 55, 79106 Freiburg, Germany; Faculty of Medicine, University of Freiburg, Breisacherstr. 153, 79110 Freiburg, Germany; Center for Chronic Immunodeficiency, Medical Center - University of Freiburg, Breisacherstr. 115, 79106 Freiburg, Germany
| | - Yannic Heitz
- Department of Rheumatology and Clinical Immunology, Medical Center - University of Freiburg, Hugstetterstr. 55, 79106 Freiburg, Germany; Faculty of Medicine, University of Freiburg, Breisacherstr. 153, 79110 Freiburg, Germany; Center for Chronic Immunodeficiency, Medical Center - University of Freiburg, Breisacherstr. 115, 79106 Freiburg, Germany
| | - Beate Fischer
- Department of Rheumatology and Clinical Immunology, Medical Center - University of Freiburg, Hugstetterstr. 55, 79106 Freiburg, Germany; Faculty of Medicine, University of Freiburg, Breisacherstr. 153, 79110 Freiburg, Germany; Center for Chronic Immunodeficiency, Medical Center - University of Freiburg, Breisacherstr. 115, 79106 Freiburg, Germany
| | - Neftali-Jose Ramirez
- Faculty of Medicine, University of Freiburg, Breisacherstr. 153, 79110 Freiburg, Germany; Center for Chronic Immunodeficiency, Medical Center - University of Freiburg, Breisacherstr. 115, 79106 Freiburg, Germany; Institute for Immunodeficiency, Medical Center - University of Freiburg, Breisacherstr. 115, 79106 Freiburg, Germany
| | - Bodo Grimbacher
- Faculty of Medicine, University of Freiburg, Breisacherstr. 153, 79110 Freiburg, Germany; Center for Chronic Immunodeficiency, Medical Center - University of Freiburg, Breisacherstr. 115, 79106 Freiburg, Germany; Institute for Immunodeficiency, Medical Center - University of Freiburg, Breisacherstr. 115, 79106 Freiburg, Germany
| | - Hans-Martin Jäck
- Department of Medicine, Division of Immunology, University of Erlangen, Glückstraße 6, 91054 Erlangen, Germany
| | - Reinhard E Voll
- Department of Rheumatology and Clinical Immunology, Medical Center - University of Freiburg, Hugstetterstr. 55, 79106 Freiburg, Germany; Faculty of Medicine, University of Freiburg, Breisacherstr. 153, 79110 Freiburg, Germany; Center for Chronic Immunodeficiency, Medical Center - University of Freiburg, Breisacherstr. 115, 79106 Freiburg, Germany
| | - Martin Hölzer
- Methodology and Research Infrastructure, MF1 Bioinformatics, Robert Koch Institute, Nordufer 20, 13353 Berlin, Germany
| | - Pascal Schneider
- Department of Biochemistry, University of Lausanne, Ch. des Boveresses 155, 1066 Epalinges, Switzerland
| | - Hermann Eibel
- Department of Rheumatology and Clinical Immunology, Medical Center - University of Freiburg, Hugstetterstr. 55, 79106 Freiburg, Germany; Faculty of Medicine, University of Freiburg, Breisacherstr. 153, 79110 Freiburg, Germany; Center for Chronic Immunodeficiency, Medical Center - University of Freiburg, Breisacherstr. 115, 79106 Freiburg, Germany.
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19
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Shen Y, Boulton APR, Yellon RL, Cook MC. Skin manifestations of inborn errors of NF-κB. Front Pediatr 2022; 10:1098426. [PMID: 36733767 PMCID: PMC9888762 DOI: 10.3389/fped.2022.1098426] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 12/23/2022] [Indexed: 01/18/2023] Open
Abstract
More than 400 single gene defects have been identified as inborn errors of immunity, including many arising from genes encoding proteins that affect NF-κB activity. We summarise the skin phenotypes in this subset of disorders and provide an overview of pathogenic mechanisms. NF-κB acts cell-intrinsically in basal epithelial cells during differentiation of skin appendages, influences keratinocyte proliferation and survival, and both responses to and amplification of inflammation, particularly TNF. Skin phenotypes include ectodermal dysplasia, reduction and hyperproliferation of keratinocytes, and aberrant recruitment of inflammatory cells, which often occur in combination. Phenotypes conferred by these rare monogenic syndromes often resemble those observed with more common defects. This includes oral and perineal ulceration and pustular skin disease as occurs with Behcet's disease, hyperkeratosis with microabscess formation similar to psoriasis, and atopic dermatitis. Thus, these genotype-phenotype relations provide diagnostic clues for this subset of IEIs, and also provide insights into mechanisms of more common forms of skin disease.
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Affiliation(s)
- Yitong Shen
- Department of Immunology, Cambridge University Hospitals, Cambridge, United Kingdom
| | - Anne P R Boulton
- Department of Immunology, Cambridge University Hospitals, Cambridge, United Kingdom
| | - Robert L Yellon
- Department of Immunology, Cambridge University Hospitals, Cambridge, United Kingdom
| | - Matthew C Cook
- Department of Immunology, Cambridge University Hospitals, Cambridge, United Kingdom.,Centre for Personalised Immunology, Australian National University, Canberra, Australia.,Cambridge Institute of Therapeutic Immunology and Infectious Disease, and Department of Medicine, University of Cambridge, United Kingdom
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20
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Late-Onset Combined Immunodeficiency with Refractory CMV Disease due to ICOSL Deficiency. J Clin Immunol 2021; 42:206-209. [PMID: 34694545 DOI: 10.1007/s10875-021-01162-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Accepted: 10/18/2021] [Indexed: 10/20/2022]
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21
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A T cell-intrinsic function for NF-κB RelB in experimental autoimmune encephalomyelitis. Sci Rep 2021; 11:19674. [PMID: 34608221 PMCID: PMC8490410 DOI: 10.1038/s41598-021-99134-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Accepted: 09/21/2021] [Indexed: 11/23/2022] Open
Abstract
NF-kappaB (NF-κB) is a family of transcription factors with pleiotropic functions in immune responses. The alternative NF-κB pathway that leads to the activation of RelB and NF-κB2, was previously associated with the activation and function of T cells, though the exact contribution of these NF-κB subunits remains unclear. Here, using mice carrying conditional ablation of RelB in T cells, we evaluated its role in the development of conventional CD4+ T (Tconv) cells and their function in autoimmune diseases. RelB was largely dispensable for Tconv cell homeostasis, activation and proliferation, and for their polarization toward different flavors of Thelper cells in vitro. Moreover, ablation of RelB had no impact on the capacity of Tconv cells to induce autoimmune colitis. Conversely, clinical severity of experimental autoimmune encephalomyelitis (EAE), a mouse model of multiple sclerosis (MS) was significantly reduced in mice with RelB-deficient T cells. This was associated with impaired expression of granulocyte–macrophage colony-stimulating factor (GM-CSF) specifically in the central nervous system. Our data reveal a discrete role for RelB in the pathogenic function of Tconv cells during EAE, and highlight this transcription factor as a putative therapeutic target in MS.
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22
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Bainter W, Lougaris V, Wallace JG, Badran Y, Hoyos-Bachiloglu R, Peters Z, Wilkie H, Das M, Janssen E, Beano A, Farhat KB, Kam C, Bercich L, Incardona P, Villanacci V, Bondioni MP, Meini A, Baronio M, Abarzua P, Parolini S, Tabellini G, Maio S, Schmidt B, Goldsmith JD, Murphy G, Hollander G, Plebani A, Chou J, Geha RS. Combined immunodeficiency with autoimmunity caused by a homozygous missense mutation in inhibitor of nuclear factor 𝛋B kinase alpha (IKKα). Sci Immunol 2021; 6:eabf6723. [PMID: 34533979 DOI: 10.1126/sciimmunol.abf6723] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
[Figure: see text].
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Affiliation(s)
- Wayne Bainter
- Division of Immunology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Vassilios Lougaris
- Pediatrics Clinic, Institute for Molecular Medicine A. Nocivelli, Department of Clinical and Experimental Sciences, University of Brescia, ASST-Spedali Civili of Brescia, Brescia, Italy
| | - Jacqueline G Wallace
- Division of Immunology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Yousef Badran
- Division of Immunology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | | | - Zachary Peters
- Division of Immunology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Hazel Wilkie
- Division of Immunology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Mrinmoy Das
- Division of Immunology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Erin Janssen
- Division of Immunology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Abdallah Beano
- Division of Immunology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Khaoula Ben Farhat
- Division of Immunology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Christy Kam
- Division of Immunology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Luisa Bercich
- Department of Pathology, University of Brescia, ASST Spedali Civili of Brescia, Brescia, Italy
| | - Paolo Incardona
- Department of Pathology, University of Brescia, ASST Spedali Civili of Brescia, Brescia, Italy
| | - Vincenzo Villanacci
- Department of Pathology, University of Brescia, ASST Spedali Civili of Brescia, Brescia, Italy
| | - Maria Pia Bondioni
- Department of Pediatric Radiology, University of Brescia, ASST Spedali Civili of Brescia, Brescia, Italy
| | - Antonella Meini
- Pediatrics Clinic, Institute for Molecular Medicine A. Nocivelli, Department of Clinical and Experimental Sciences, University of Brescia, ASST-Spedali Civili of Brescia, Brescia, Italy
| | - Manuela Baronio
- Pediatrics Clinic, Institute for Molecular Medicine A. Nocivelli, Department of Clinical and Experimental Sciences, University of Brescia, ASST-Spedali Civili of Brescia, Brescia, Italy
| | - Phammela Abarzua
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Silvia Parolini
- Pediatrics Clinic, Institute for Molecular Medicine A. Nocivelli, Department of Clinical and Experimental Sciences, University of Brescia, ASST-Spedali Civili of Brescia, Brescia, Italy
| | - Giovanna Tabellini
- Pediatrics Clinic, Institute for Molecular Medicine A. Nocivelli, Department of Clinical and Experimental Sciences, University of Brescia, ASST-Spedali Civili of Brescia, Brescia, Italy
| | - Stefano Maio
- Department of Paediatrics, the Weatherall Institute of Molecular Medicine, University of Oxford, Oxford, UK
| | - Birgitta Schmidt
- Department of Pathology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Jeffrey D Goldsmith
- Department of Pathology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - George Murphy
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Georg Hollander
- Department of Paediatrics, the Weatherall Institute of Molecular Medicine, University of Oxford, Oxford, UK.,Paediatric Immunology, Department of Biomedicine, University of Basel, University Children's Hospital Basel, Basel, Switzerland.,Department of Biosystems Science and Engineering, ETH Zurich, Basel, Switzerland
| | - Alessandro Plebani
- Pediatrics Clinic, Institute for Molecular Medicine A. Nocivelli, Department of Clinical and Experimental Sciences, University of Brescia, ASST-Spedali Civili of Brescia, Brescia, Italy
| | - Janet Chou
- Division of Immunology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Raif S Geha
- Division of Immunology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
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23
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Lévy R, Langlais D, Béziat V, Rapaport F, Rao G, Lazarov T, Bourgey M, Zhou YJ, Briand C, Moriya K, Ailal F, Avery DT, Markle J, Lim AI, Ogishi M, Yang R, Pelham S, Emam M, Migaud M, Deswarte C, Habib T, Saraiva LR, Moussa EA, Guennoun A, Boisson B, Belkaya S, Martinez-Barricarte R, Rosain J, Belkadi A, Breton S, Payne K, Benhsaien I, Plebani A, Lougaris V, Di Santo JP, Neven B, Abel L, Ma CS, Bousfiha AA, Marr N, Bustamante J, Liu K, Gros P, Geissmann F, Tangye SG, Casanova JL, Puel A. Inherited human c-Rel deficiency disrupts myeloid and lymphoid immunity to multiple infectious agents. J Clin Invest 2021; 131:150143. [PMID: 34623332 DOI: 10.1172/jci150143] [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] [Received: 04/01/2021] [Accepted: 07/08/2021] [Indexed: 12/26/2022] Open
Abstract
We studied a child with severe viral, bacterial, fungal, and parasitic diseases, who was homozygous for a loss-of-function mutation of REL, encoding c-Rel, which is selectively expressed in lymphoid and myeloid cells. The patient had low frequencies of NK, effector memory cells reexpressing CD45RA (Temra) CD8+ T cells, memory CD4+ T cells, including Th1 and Th1*, Tregs, and memory B cells, whereas the counts and proportions of other leukocyte subsets were normal. Functional deficits of myeloid cells included the abolition of IL-12 and IL-23 production by conventional DC1s (cDC1s) and monocytes, but not cDC2s. c-Rel was also required for induction of CD86 expression on, and thus antigen-presenting cell function of, cDCs. Functional deficits of lymphoid cells included reduced IL-2 production by naive T cells, correlating with low proliferation and survival rates and poor production of Th1, Th2, and Th17 cytokines by memory CD4+ T cells. In naive CD4+ T cells, c-Rel is dispensable for early IL2 induction but contributes to later phases of IL2 expression. The patient's naive B cells displayed impaired MYC and BCL2L1 induction, compromising B cell survival and proliferation and preventing their differentiation into Ig-secreting plasmablasts. Inherited c-Rel deficiency disrupts the development and function of multiple myeloid and lymphoid cells, compromising innate and adaptive immunity to multiple infectious agents.
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Affiliation(s)
- Romain Lévy
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Paris, France.,University of Paris, Imagine Institute, Paris, France.,Pediatric Immunology, Hematology and Rheumatology Unit, Necker Hospital for Sick Children, AP-HP, Paris, France
| | | | - Vivien Béziat
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Paris, France.,University of Paris, Imagine Institute, Paris, France.,St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, New York, USA
| | - Franck Rapaport
- St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, New York, USA
| | - Geetha Rao
- Garvan Institute, Darlinghurst, New South Wales 2010, Australia
| | - Tomi Lazarov
- Memorial Sloan Kettering Institute, New York, New York, USA
| | | | - Yu J Zhou
- Columbia University, New York, New York, USA
| | - Coralie Briand
- Pediatric Immunology, Hematology and Rheumatology Unit, Necker Hospital for Sick Children, AP-HP, Paris, France
| | - Kunihiko Moriya
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Paris, France.,University of Paris, Imagine Institute, Paris, France
| | | | | | - Janet Markle
- St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, New York, USA
| | | | - Masato Ogishi
- St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, New York, USA
| | - Rui Yang
- St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, New York, USA
| | - Simon Pelham
- St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, New York, USA
| | - Mehdi Emam
- McGill University, Montreal, Quebec, Canada
| | - Mélanie Migaud
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Paris, France.,University of Paris, Imagine Institute, Paris, France
| | - Caroline Deswarte
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Paris, France.,University of Paris, Imagine Institute, Paris, France
| | | | | | | | | | - Bertrand Boisson
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Paris, France.,University of Paris, Imagine Institute, Paris, France.,St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, New York, USA
| | - Serkan Belkaya
- St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, New York, USA
| | - Ruben Martinez-Barricarte
- St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, New York, USA
| | - Jérémie Rosain
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Paris, France.,University of Paris, Imagine Institute, Paris, France
| | - Aziz Belkadi
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Paris, France.,University of Paris, Imagine Institute, Paris, France
| | - Sylvain Breton
- Pediatric Radiology, Necker Hospital for Sick Children, Paris, France
| | - Kathryn Payne
- Garvan Institute, Darlinghurst, New South Wales 2010, Australia
| | | | - Alessandro Plebani
- University of Brescia and ASST-Spedali Civili of Brescia, Brescia, Italy
| | - Vassilios Lougaris
- University of Brescia and ASST-Spedali Civili of Brescia, Brescia, Italy
| | | | - Bénédicte Neven
- University of Paris, Imagine Institute, Paris, France.,Pediatric Immunology, Hematology and Rheumatology Unit, Necker Hospital for Sick Children, AP-HP, Paris, France
| | - Laurent Abel
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Paris, France.,University of Paris, Imagine Institute, Paris, France.,St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, New York, USA
| | - Cindy S Ma
- Garvan Institute, Darlinghurst, New South Wales 2010, Australia
| | | | - Nico Marr
- Sidra Medicine, Doha, Qatar.,College of Health and Life Sciences, Hamad Bin Khalifa University, Doha, Qatar
| | - Jacinta Bustamante
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Paris, France.,University of Paris, Imagine Institute, Paris, France.,St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, New York, USA.,Center for the Study of Primary Immunodeficiencies, Necker Hospital for Sick Children, Paris, France
| | - Kang Liu
- Columbia University, New York, New York, USA
| | | | | | - Stuart G Tangye
- Garvan Institute, Darlinghurst, New South Wales 2010, Australia
| | - Jean-Laurent Casanova
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Paris, France.,University of Paris, Imagine Institute, Paris, France.,St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, New York, USA.,Howard Hughes Medical Institute (HHMI), New York, New York, USA
| | - Anne Puel
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Paris, France.,University of Paris, Imagine Institute, Paris, France.,St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, New York, USA
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24
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Kumar S, Basu M, Ghosh MK. Chaperone-assisted E3 ligase CHIP: A double agent in cancer. Genes Dis 2021; 9:1521-1555. [PMID: 36157498 PMCID: PMC9485218 DOI: 10.1016/j.gendis.2021.08.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Accepted: 08/06/2021] [Indexed: 12/11/2022] Open
Abstract
The carboxy-terminus of Hsp70-interacting protein (CHIP) is a ubiquitin ligase and co-chaperone belonging to Ubox family that plays a crucial role in the maintenance of cellular homeostasis by switching the equilibrium of the folding-refolding mechanism towards the proteasomal or lysosomal degradation pathway. It links molecular chaperones viz. HSC70, HSP70 and HSP90 with ubiquitin proteasome system (UPS), acting as a quality control system. CHIP contains charged domain in between N-terminal tetratricopeptide repeat (TPR) and C-terminal Ubox domain. TPR domain interacts with the aberrant client proteins via chaperones while Ubox domain facilitates the ubiquitin transfer to the client proteins for ubiquitination. Thus, CHIP is a classic molecule that executes ubiquitination for degradation of client proteins. Further, CHIP has been found to be indulged in cellular differentiation, proliferation, metastasis and tumorigenesis. Additionally, CHIP can play its dual role as a tumor suppressor as well as an oncogene in numerous malignancies, thus acting as a double agent. Here, in this review, we have reported almost all substrates of CHIP established till date and classified them according to the hallmarks of cancer. In addition, we discussed about its architectural alignment, tissue specific expression, sub-cellular localization, folding-refolding mechanisms of client proteins, E4 ligase activity, normal physiological roles, as well as involvement in various diseases and tumor biology. Further, we aim to discuss its importance in HSP90 inhibitors mediated cancer therapy. Thus, this report concludes that CHIP may be a promising and worthy drug target towards pharmaceutical industry for drug development.
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25
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Dupré L, Boztug K, Pfajfer L. Actin Dynamics at the T Cell Synapse as Revealed by Immune-Related Actinopathies. Front Cell Dev Biol 2021; 9:665519. [PMID: 34249918 PMCID: PMC8266300 DOI: 10.3389/fcell.2021.665519] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Accepted: 04/06/2021] [Indexed: 01/21/2023] Open
Abstract
The actin cytoskeleton is composed of dynamic filament networks that build adaptable local architectures to sustain nearly all cellular activities in response to a myriad of stimuli. Although the function of numerous players that tune actin remodeling is known, the coordinated molecular orchestration of the actin cytoskeleton to guide cellular decisions is still ill defined. T lymphocytes provide a prototypical example of how a complex program of actin cytoskeleton remodeling sustains the spatio-temporal control of key cellular activities, namely antigen scanning and sensing, as well as polarized delivery of effector molecules, via the immunological synapse. We here review the unique knowledge on actin dynamics at the T lymphocyte synapse gained through the study of primary immunodeficiences caused by mutations in genes encoding actin regulatory proteins. Beyond the specific roles of individual actin remodelers, we further develop the view that these operate in a coordinated manner and are an integral part of multiple signaling pathways in T lymphocytes.
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Affiliation(s)
- Loïc Dupré
- Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases (LBI-RUD), Vienna, Austria.,Department of Dermatology, Medical University of Vienna, Vienna, Austria.,Toulouse Institute for Infectious and Inflammatory Diseases (INFINITy), INSERM, CNRS, Toulouse III Paul Sabatier University, Toulouse, France
| | - Kaan Boztug
- Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases (LBI-RUD), Vienna, Austria.,St. Anna Children's Cancer Research Institute (CCRI), Vienna, Austria.,CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria.,Department of Pediatrics and Adolescent Medicine, Medical University of Vienna, Vienna, Austria.,St. Anna Children's Hospital, Department of Pediatrics and Adolescent Medicine, Medical University of Vienna, Vienna, Austria
| | - Laurène Pfajfer
- Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases (LBI-RUD), Vienna, Austria.,Department of Dermatology, Medical University of Vienna, Vienna, Austria.,Toulouse Institute for Infectious and Inflammatory Diseases (INFINITy), INSERM, CNRS, Toulouse III Paul Sabatier University, Toulouse, France.,St. Anna Children's Cancer Research Institute (CCRI), Vienna, Austria
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26
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Cagdas D, Halacli SO, Tan C, Esenboğa S, Karaatmaca B, Cetinkaya PG, Balcı-Hayta B, Ayhan A, Uner A, Orhan D, Boztug K, Özen S, Topaloğlu R, Sanal O, Tezcan İ. Diversity in STK4 Deficiency and Review of the Literature. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2021; 9:3752-3766.e4. [PMID: 34146746 DOI: 10.1016/j.jaip.2021.05.032] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/03/2021] [Revised: 05/23/2021] [Accepted: 05/25/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND Serine-threonine kinase-4 (STK4) deficiency is an autosomal recessive (AR) combined immunodeficiency (CID). OBJECTIVE We aimed to define characteristic clinical and laboratory features to aid the differential diagnosis and determine the most suitable therapy. METHODS In addition to nine patients diagnosed, we reviewed 15 patients from medical literature. We compared B lymphocyte subgroups of our cohort with age-matched healthy controls. RESULTS In our cohort, the median age at symptom onset and age of diagnosis are 6years-8months (mo)(6-248mo) and 7years-5mo (6-260mo), respectively. The main clinical findings were infections (9/9), autoimmune/inflammatory diseases (7/9), and atopy (4/9). CD4 lymphopenia (9/9), lymphopenia (7/9), intermittent eosinophilia (4/9), transient neutropenia (3/9), low immunoglobulin (Ig) M (4/9), and high IgE (4/9) were common. Decreased recent thymic emigrants, naive and central memory T cells, albeit increased effector memory T cells were present. The increase in plasmablasts (p=0.003) and the decrease in switched memory B cells (p=0.022) were significant. Out of a total of 24 patients, cutaneous viral infections (n=20), recurrent pneumonia (n=18), Epstein Barr Virus (EBV)-associated lymphoproliferation (n=11), atopic dermatitis (n=10), autoimmune cytopenia (n=7), and lymphoma (n=6) were frequently seen. Lymphopenia, CD4 lymphopenia, high Ig G, A, and E were the most common laboratory characteristics. CONCLUSION The differential diagnosis with AR-hyperimmunoglobulin E syndrome is crucial as atopy and CD4 lymphopenia are prominent in both diseases. Immunoglobulins and antibacterial/antiviral prophylaxis are the mainstays of treatment. Clinicians may use immunomodulatory therapies during inflammatory/autoimmune complications. However, more data is needed to recommend hematopoietic stem cell transplantation (HSCT) as a safe therapy.
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Affiliation(s)
- Deniz Cagdas
- Hacettepe University Medical School, Department of Pediatric Immunology; Hacettepe University Medical School, Institute of Child Health, Department of Pediatric Immunology.
| | - Sevil Oskay Halacli
- Hacettepe University Medical School, Institute of Child Health, Department of Pediatric Immunology
| | - Cagman Tan
- Hacettepe University Medical School, Institute of Child Health, Department of Pediatric Immunology
| | - Saliha Esenboğa
- Hacettepe University Medical School, Department of Pediatric Immunology
| | - Betül Karaatmaca
- Hacettepe University Medical School, Department of Pediatric Immunology
| | | | | | - Arzu Ayhan
- Hacettepe University Medical School, Department of Pediatric Pathology
| | - Aysegul Uner
- Hacettepe University Medical School, Department of Pediatric Pathology
| | - Diclehan Orhan
- Hacettepe University Medical School, Department of Pediatric Pathology
| | - Kaan Boztug
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences
| | - Seza Özen
- Hacettepe University Medical School, Department of Pediatric Rheumatology
| | - Rezan Topaloğlu
- Hacettepe University Medical School, Department of Pediatric Nephrology
| | - Ozden Sanal
- Hacettepe University Medical School, Department of Pediatric Immunology; Hacettepe University Medical School, Institute of Child Health, Department of Pediatric Immunology
| | - İlhan Tezcan
- Hacettepe University Medical School, Department of Pediatric Immunology; Hacettepe University Medical School, Institute of Child Health, Department of Pediatric Immunology
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27
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Halkowycz P, Grimshaw CE, Keung W, Tanis P, Proffitt C, Peacock K, de Jong R, Sabat M, Banerjee U, Ermolieff J. Biochemical and Cellular Profile of NIK Inhibitors with Long Residence Times. SLAS DISCOVERY : ADVANCING LIFE SCIENCES R & D 2021; 26:676-683. [PMID: 33084478 DOI: 10.1177/2472555220964450] [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: 11/15/2022]
Abstract
Two different signaling pathways lead to the activation of the transcription factor NF-κB, initiating distinct biological responses: The canonical NF-κB pathway activation has been implicated in host immunity and inflammatory responses, whereas the noncanonical pathway activation has been involved in lymphoid organ development and B-cell maturation, as well as in the development of chronic inflammatory diseases and some hematologic cancers. The NF-κB-inducing kinase (NIK) is a cytoplasmic Ser/Thr kinase and is a key regulator of the noncanonical pathway. NIK activation results in the processing of the p100 subunit to p52, leading to the formation of the RelB/p52 complex and noncanonical pathway activation. Because of its role in the development of lymphoid malignancies, this kinase has always been considered as an attractive target for the treatment of certain types of cancers and immune diseases. We at Takeda have pursued a drug discovery program to identify small-molecule inhibitors against NIK. This report provides an overview of the data generated from our screening campaign using a small fragment library. Most importantly, we also provide a kinetic analysis of published compounds and chemical series developed at Takeda that are associated with a slow tight-binding mechanism and excellent cellular potency.
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Affiliation(s)
- Petro Halkowycz
- Medicinal Chemistry-In Vitro Pharmacology Gastrointestinal, Takeda Pharmaceutical, San Diego, CA, USA
| | | | | | - Paul Tanis
- Medicinal Chemistry CNS, Takeda Pharmaceutical, San Diego, CA, USA
| | - Chris Proffitt
- Gastrointestinal-Immunology, Takeda Pharmaceutical, San Diego, CA, USA
| | | | - Ron de Jong
- Ron de Jong Consulting, LLC, San Diego, CA, USA
| | - Mark Sabat
- Medicinal Chemistry-In Vitro Pharmacology Gastrointestinal, Takeda Pharmaceutical, San Diego, CA, USA
| | - Urmi Banerjee
- CNS-In Vitro Pharmacology, Takeda Pharmaceutical, San Diego, CA, USA
| | - Jacques Ermolieff
- Medicinal Chemistry-In Vitro Pharmacology Gastrointestinal, Takeda Pharmaceutical, San Diego, CA, USA
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28
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Xiao W, He Z, Luo W, Feng D, Wang Y, Tang T, Yang A, Luo J. BYHWD Alleviates Inflammatory Response by NIK-Mediated Repression of the Noncanonical NF-κB Pathway During ICH Recovery. Front Pharmacol 2021; 12:632407. [PMID: 34025405 PMCID: PMC8138445 DOI: 10.3389/fphar.2021.632407] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Accepted: 04/19/2021] [Indexed: 01/24/2023] Open
Abstract
Intracerebral hemorrhage (ICH) is a life-threatening type of stroke that lacks effective treatments. The inflammatory response following ICH is a vital response that affects brain repair and organism recovery. The nuclear factor κB (NF-κB) signaling pathway is considered one of the most important inflammatory response pathways and one of its response pathways, the noncanonical NF-κB signaling pathway, is known to be associated with persistent effect and chronic inflammation. NF-κB–inducing kinase (NIK) via the noncanonical NF-κB signaling plays a key role in controlling inflammation. Here, we investigated potential effects of the traditional Chinese medicine formula Buyang Huanwu Decoction (BYHWD) on inflammatory response in a rat model of ICH recovery by inhibiting the NIK-mediated the noncanonical NF-κB signaling pathway. In the first part, rats were randomly divided into three groups: the sham group, the ICH group, and the BYHWD group. ICH was induced in rats by injecting collagenase (type VII) into the right globus pallidus of rats' brain. For the BYHWD group, rats were administered BYHWD (4.36 g/kg) once a day by intragastric administration until they were sacrificed. Neurological function was evaluated in rats by a modified neurological severity score (mNSS), the corner turn test, and the foot-fault test. The cerebral edema showed the degree of inflammatory response by sacrificed brain water content. Western blot and real-time quantitative reverse transcription PCR tested the activity of inflammatory response and noncanonical NF-κB signaling. In the second part, siRNA treatment and assessment of inflammation level as well as alterations in the noncanonical NF-κB signaling were performed to determine whether the effect of BYHWD on inflammatory response was mediated by suppression of NIK via the noncanonical NF-κB signaling pathway. We show that BYHWD treated rats exhibited: (i) better health conditions and better neural functional recovery; (ii) decreased inflammatory cytokine and the edema; (iii) reduced expression of NIK, a key protein in unregulated the noncanonical NF-κB signaling pathways; (iv) when compared with pretreated rats with NIK targeting (NIK siRNAs), showed the same effect of inhibiting the pathway and decreased inflammatory cytokine. BYHWD can attenuate the inflammatory response during ICH recovery in rats by inhibiting the NIK-mediated noncanonical NF-κB signaling pathway.
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Affiliation(s)
- Wei Xiao
- Department of Integrated Traditional Chinese and Western Medicine, Institute of Integrative Medicine, Xiangya Hospital, Central South University, Changsha, China
| | - Zehui He
- Department of Orthopedics, Movement System Injury and Repair Research Center, Xiangya Hospital, Central South University, Changsha, China
| | - Weikang Luo
- Department of Integrated Traditional Chinese and Western Medicine, Institute of Integrative Medicine, Xiangya Hospital, Central South University, Changsha, China
| | - Dandan Feng
- Department of Integrated Traditional Chinese and Western Medicine, Institute of Integrative Medicine, Xiangya Hospital, Central South University, Changsha, China
| | - Yang Wang
- Department of Integrated Traditional Chinese and Western Medicine, Institute of Integrative Medicine, Xiangya Hospital, Central South University, Changsha, China
| | - Tao Tang
- Department of Integrated Traditional Chinese and Western Medicine, Institute of Integrative Medicine, Xiangya Hospital, Central South University, Changsha, China
| | - Ali Yang
- Department of Neurology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, Zhengzhou, China
| | - Jiekun Luo
- Department of Integrated Traditional Chinese and Western Medicine, Institute of Integrative Medicine, Xiangya Hospital, Central South University, Changsha, China
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29
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Zinatizadeh MR, Schock B, Chalbatani GM, Zarandi PK, Jalali SA, Miri SR. The Nuclear Factor Kappa B (NF-kB) signaling in cancer development and immune diseases. Genes Dis 2021; 8:287-297. [PMID: 33997176 PMCID: PMC8093649 DOI: 10.1016/j.gendis.2020.06.005] [Citation(s) in RCA: 202] [Impact Index Per Article: 67.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2019] [Revised: 05/26/2020] [Accepted: 06/12/2020] [Indexed: 02/07/2023] Open
Abstract
The nuclear factor kappa B (NF-kB) family of transcription factors plays an essential role as stressors in the cellular environment, and controls the expression of important regulatory genes such as immunity, inflammation, death, and cell proliferation. NF-kB protein is located in the cytoplasm, and can be activated by various cellular stimuli. There are two pathways for NF-kB activation, as the canonical and non-canonical pathways, which require complex molecular interactions with adapter proteins and phosphorylation and ubiquitinase enzymes. Accordingly, this increases NF-kB translocation in the nucleus and regulates gene expression. In this study, the concepts that emerge in different cellular systems allow the design of NF-kB function in humans. This would not only allow the development for rare diseases associated with NF-kB, but would also be used as a source of useful information to eliminate widespread consequences such as cancer or inflammatory/immune diseases.
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Affiliation(s)
| | - Bettina Schock
- Centre for Experimental Medicine, Queen's University Belfast, Belfast, BT7 1NN, United Kingdom
| | - Ghanbar Mahmoodi Chalbatani
- Department of Medical Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, 1336616357, Iran
- Cancer Research Center, Cancer Institute of Iran, Tehran University of Medical Science, Tehran, 1336616357, Iran
| | | | - Seyed Amir Jalali
- Department of Medical Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, 1336616357, Iran
| | - Seyed Rouhollah Miri
- Cancer Research Center, Cancer Institute of Iran, Tehran University of Medical Science, Tehran, 1336616357, Iran
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30
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Haselager M, Thijssen R, West C, Young L, Van Kampen R, Willmore E, Mackay S, Kater A, Eldering E. Regulation of Bcl-XL by non-canonical NF-κB in the context of CD40-induced drug resistance in CLL. Cell Death Differ 2021; 28:1658-1668. [PMID: 33495554 PMCID: PMC8167103 DOI: 10.1038/s41418-020-00692-w] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Revised: 11/17/2020] [Accepted: 11/18/2020] [Indexed: 01/30/2023] Open
Abstract
In chronic lymphocytic leukemia (CLL), the lymph node (LN) microenvironment delivers critical survival signals by inducing the expression of anti-apoptotic Bcl-2 members Bcl-XL, Bfl-1, and Mcl-1, resulting in apoptosis blockade. We determined previously that resistance against various drugs, among which is the clinically applied BH3 mimetic venetoclax, is dominated by upregulation of the anti-apoptotic regulator Bcl-XL. Direct clinical targeting of Bcl-XL by, e.g., Navitoclax is however not desirable due to induction of thrombocytopenia. Since the actual regulation of Bcl-XL in CLL in the context of the LN microenvironment is not well elucidated, we investigated various candidate LN signals to drive Bcl-XL expression. We found a dominance for NF-κB signaling upon CD40 stimulation, which results in activation of both the canonical and non-canonical NF-κB signaling pathways. We demonstrate that expression of Bcl-XL is first induced by the canonical NF-κB pathway, and subsequently boosted and continued via non-canonical NF-κB signaling through stabilization of NIK. NF-κB subunits p65 and p52 can both bind to the Bcl-XL promoter and activate transcription upon CD40 stimulation. Moreover, canonical NF-κB signaling was correlated with Bfl-1 expression, whereas Mcl-1 in contrast, was not transcriptionally regulated by NF-κB. Finally, we applied a novel compound targeting NIK to selectively inhibit the non-canonical NF-κB pathway and showed that venetoclax-resistant CLL cells were sensitized to venetoclax. In conclusion, protective signals from the CLL microenvironment can be tipped towards apoptosis sensitivity by interfering with non-canonical NF-κB signaling.
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Affiliation(s)
- Marco Haselager
- grid.7177.60000000084992262Department of Experimental Immunology, Amsterdam UMC, University of Amsterdam, Amsterdam institute for Infection & Immunity, Cancer Center Amsterdam, Amsterdam, The Netherlands ,Lymphoma and Myeloma Center Amsterdam, LYMMCARE, Amsterdam, The Netherlands
| | - Rachel Thijssen
- grid.7177.60000000084992262Department of Experimental Immunology, Amsterdam UMC, University of Amsterdam, Amsterdam institute for Infection & Immunity, Cancer Center Amsterdam, Amsterdam, The Netherlands ,grid.7177.60000000084992262Department of Hematology, Amsterdam UMC, University of Amsterdam, Amsterdam institute for Infection & Immunity, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | - Christopher West
- grid.11984.350000000121138138Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, Glasgow, UK
| | - Louise Young
- grid.11984.350000000121138138Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, Glasgow, UK
| | - Roel Van Kampen
- grid.416905.fZuyderland Medical Center, Sittard, The Netherlands
| | - Elaine Willmore
- grid.1006.70000 0001 0462 7212Drug Discovery Unit, Medical School, Newcastle University, Newcastle upon Tyne, UK
| | - Simon Mackay
- grid.11984.350000000121138138Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, Glasgow, UK
| | - Arnon Kater
- grid.7177.60000000084992262Department of Hematology, Amsterdam UMC, University of Amsterdam, Amsterdam institute for Infection & Immunity, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | - Eric Eldering
- grid.7177.60000000084992262Department of Experimental Immunology, Amsterdam UMC, University of Amsterdam, Amsterdam institute for Infection & Immunity, Cancer Center Amsterdam, Amsterdam, The Netherlands ,Lymphoma and Myeloma Center Amsterdam, LYMMCARE, Amsterdam, The Netherlands
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31
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Cagdas D, Mayr D, Baris S, Worley L, Langley DB, Metin A, Aytekin ES, Atan R, Kasap N, Bal SK, Dmytrus J, Heredia RJ, Karasu G, Torun SH, Toyran M, Karakoc-Aydiner E, Christ D, Kuskonmaz B, Uçkan-Çetinkaya D, Uner A, Oberndorfer F, Schiefer AI, Uzel G, Deenick EK, Keller B, Warnatz K, Neven B, Durandy A, Sanal O, Ma CS, Özen A, Stepensky P, Tezcan I, Boztug K, Tangye SG. Genomic Spectrum and Phenotypic Heterogeneity of Human IL-21 Receptor Deficiency. J Clin Immunol 2021; 41:1272-1290. [PMID: 33929673 PMCID: PMC8086229 DOI: 10.1007/s10875-021-01031-5] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2021] [Accepted: 03/29/2021] [Indexed: 01/04/2023]
Abstract
Biallelic inactivating mutations in IL21R causes a combined immunodeficiency that is often complicated by cryptosporidium infections. While eight IL-21R-deficient patients have been reported previously, the natural course, immune characteristics of disease, and response to hematopoietic stem cell transplantation (HSCT) remain to be comprehensively examined. In our study, we have collected clinical histories of 13 patients with IL-21R deficiency from eight families across seven centers worldwide, including five novel patients identified by exome or NGS panel sequencing. Eight unique mutations in IL21R were identified in these patients, including two novel mutations. Median age at disease onset was 2.5 years (0.5–7 years). The main clinical manifestations were recurrent bacterial (84.6%), fungal (46.2%), and viral (38.5%) infections; cryptosporidiosis-associated cholangitis (46.2%); and asthma (23.1%). Inflammatory skin diseases (15.3%) and recurrent anaphylaxis (7.9%) constitute novel phenotypes of this combined immunodeficiency. Most patients exhibited hypogammaglobulinemia and reduced proportions of memory B cells, circulating T follicular helper cells, MAIT cells and terminally differentiated NK cells. However, IgE levels were elevated in 50% of IL-21R-deficient patients. Overall survival following HSCT (6 patients, mean follow-up 1.8 year) was 33.3%, with pre-existing organ damage constituting a negative prognostic factor. Mortality of non-transplanted patients (n = 7) was 57.1%. Our detailed analysis of the largest cohort of IL-21R-deficient patients to date provides in-depth clinical, immunological and immunophenotypic features of these patients, thereby establishing critical non-redundant functions of IL-21/IL-21R signaling in lymphocyte differentiation, humoral immunity and host defense against infection, and mechanisms of disease pathogenesis due to IL-21R deficiency. Outcome following HSCT depends on prior chronic infections and organ damage, which should thus be considered as early as possible following molecular diagnosis.
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Affiliation(s)
- Deniz Cagdas
- Division of Pediatric Immunology, Department of Pediatrics, İhsan Doğramacı Children's Hospital, Hacettepe University Medical Faculty, Ankara, Turkey.
- Section of Pediatric Immunology, Institutes of Child Health, Health Science Institute, Hacettepe University, Ankara, Turkey.
| | - Daniel Mayr
- Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases, Vienna, Austria
- St. Anna Children's Cancer Research Institute (CCRI), Vienna, Austria
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria
| | - Safa Baris
- Department of Pediatric Allergy and Immunology, Marmara University Faculty of Medicine, İstanbul, Turkey
- Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
- The Isil Berat Barlan Center for Translational Medicine, Istanbul, Turkey
| | - Lisa Worley
- Garvan Institute of Medical Research, 384 Victoria Street, Darlinghurst, NSW, 2010, Australia
- St Vincent's Clinical School, Faculty of Medicine, UNSW, Sydney, Australia
| | - David B Langley
- St Vincent's Clinical School, Faculty of Medicine, UNSW, Sydney, Australia
| | - Ayse Metin
- Department of Pediatric Immunology, Ankara City Hospital, University of Health Sciences, Ankara, Turkey
| | - Elif Soyak Aytekin
- Division of Pediatric Immunology, Department of Pediatrics, İhsan Doğramacı Children's Hospital, Hacettepe University Medical Faculty, Ankara, Turkey
| | - Raziye Atan
- Department of Pediatrics, Hacettepe University Medical Faculty, 1031, Ankara, Turkey
| | - Nurhan Kasap
- Department of Pediatric Allergy and Immunology, Marmara University Faculty of Medicine, İstanbul, Turkey
- Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
- The Isil Berat Barlan Center for Translational Medicine, Istanbul, Turkey
| | - Sevgi Köstel Bal
- Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases, Vienna, Austria
- St. Anna Children's Cancer Research Institute (CCRI), Vienna, Austria
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria
| | - Jasmin Dmytrus
- Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases, Vienna, Austria
- St. Anna Children's Cancer Research Institute (CCRI), Vienna, Austria
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria
| | - Raul Jimenez Heredia
- Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases, Vienna, Austria
- St. Anna Children's Cancer Research Institute (CCRI), Vienna, Austria
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria
- Department of Pediatrics and Adolescent Medicine, Medical University of Vienna, Vienna, Austria
| | - Gulsun Karasu
- School of Medicine, Goztepe Medicalpark Hospital, Pediatric stem Cell Transplantation Unit, İstinye University, İstanbul, Turkey
| | - Selda Hancerli Torun
- İstanbul Medical Faculty, Pediatric Infectious Disease, Istanbul University, İstanbul, Turkey
| | - Muge Toyran
- Department of Pediatric Immunology, Ankara City Hospital, University of Health Sciences, Ankara, Turkey
| | - Elif Karakoc-Aydiner
- Department of Pediatric Allergy and Immunology, Marmara University Faculty of Medicine, İstanbul, Turkey
- Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
- The Isil Berat Barlan Center for Translational Medicine, Istanbul, Turkey
| | - Daniel Christ
- Garvan Institute of Medical Research, 384 Victoria Street, Darlinghurst, NSW, 2010, Australia
- St Vincent's Clinical School, Faculty of Medicine, UNSW, Sydney, Australia
| | - Baris Kuskonmaz
- Department of Pediatrics, Division of Pediatric Hematology, Hacettepe University Medical School, Ankara, Turkey
| | - Duygu Uçkan-Çetinkaya
- Department of Pediatrics, Division of Pediatric Hematology, Hacettepe University Medical School, Ankara, Turkey
| | - Aysegul Uner
- Department of Pathology, Hacettepe University Medical School, Ankara, Turkey
| | | | - Ana-Iris Schiefer
- Department of Pathology, Medical University of Vienna, Vienna, Austria
| | - Gulbu Uzel
- Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Elissa K Deenick
- Garvan Institute of Medical Research, 384 Victoria Street, Darlinghurst, NSW, 2010, Australia
- St Vincent's Clinical School, Faculty of Medicine, UNSW, Sydney, Australia
| | - Baerbel Keller
- Department of Rheumatology and Clinical Immunology, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Center for Chronic Immunodeficiency (CCI), Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Klaus Warnatz
- Department of Rheumatology and Clinical Immunology, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Center for Chronic Immunodeficiency (CCI), Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Bénédicte Neven
- Department of Pediatric Immunology, Hematology and Rheumatology, Necker Children Hospital, Paris, France
| | - Anne Durandy
- Laboratory of Human Lymphohematopoiesis, Imagine Institute, INSERM UMR 1163, Université de Paris, Paris, France
| | - Ozden Sanal
- Division of Pediatric Immunology, Department of Pediatrics, İhsan Doğramacı Children's Hospital, Hacettepe University Medical Faculty, Ankara, Turkey
- Section of Pediatric Immunology, Institutes of Child Health, Health Science Institute, Hacettepe University, Ankara, Turkey
| | - Cindy S Ma
- Garvan Institute of Medical Research, 384 Victoria Street, Darlinghurst, NSW, 2010, Australia
- St Vincent's Clinical School, Faculty of Medicine, UNSW, Sydney, Australia
| | - Ahmet Özen
- Department of Pediatric Allergy and Immunology, Marmara University Faculty of Medicine, İstanbul, Turkey
- Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
- The Isil Berat Barlan Center for Translational Medicine, Istanbul, Turkey
| | - Polina Stepensky
- Department of Bone Marrow Transplantation, Hadassah Medical Center and Faculty of Medicine Hebrew University of Jerusalem, Jerusalem, Israel
| | - Ilhan Tezcan
- Division of Pediatric Immunology, Department of Pediatrics, İhsan Doğramacı Children's Hospital, Hacettepe University Medical Faculty, Ankara, Turkey
- Section of Pediatric Immunology, Institutes of Child Health, Health Science Institute, Hacettepe University, Ankara, Turkey
| | - Kaan Boztug
- Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases, Vienna, Austria.
- St. Anna Children's Cancer Research Institute (CCRI), Vienna, Austria.
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria.
- Department of Pediatrics and Adolescent Medicine, Medical University of Vienna, Vienna, Austria.
- St. Anna Children's Hospital, Department of Pediatrics and Adolescent Medicine, Medical University of Vienna, Vienna, Austria.
| | - Stuart G Tangye
- Garvan Institute of Medical Research, 384 Victoria Street, Darlinghurst, NSW, 2010, Australia.
- St Vincent's Clinical School, Faculty of Medicine, UNSW, Sydney, Australia.
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32
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Roussel L, Vinh DC. ICOSL in host defense at epithelial barriers: lessons from ICOSLG deficiency. Curr Opin Immunol 2021; 72:21-26. [PMID: 33756276 DOI: 10.1016/j.coi.2021.03.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Revised: 02/28/2021] [Accepted: 03/01/2021] [Indexed: 01/31/2023]
Abstract
Autosomal recessive mutations in Inducible T Cell Costimulator Ligand (ICOSLG) result in a combined immunodeficiency syndrome of humans, saliently marked by recurrent respiratory tract infections and significant disease with DNA-based viruses at epithelial barriers, including human papillomavirus (HPV). These features are also seen in persons with loss of function of the complementary gene, ICOS. The infection phenotypes associated with these natural experiments disclose a critical role of the corresponding proteins, ICOSL and ICOS, in human immunity at mucocutaneous barriers. Here, we review the syndromes of ICOSL and ICOS deficiency and explore the mechanisms by which the ICOSL:ICOS axis mediates epithelial host defenses.
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Affiliation(s)
- Lucie Roussel
- Host-directed Immunotherapy to Fight Infectious Diseases (HI-FI) Program, Research Institute - McGill University Health Centre, Montreal, Quebec, Canada
| | - Donald C Vinh
- Host-directed Immunotherapy to Fight Infectious Diseases (HI-FI) Program, Research Institute - McGill University Health Centre, Montreal, Quebec, Canada; Division of Infectious Diseases, McGill University Health Centre, Montreal, Quebec, Canada; Division of Medical Microbiology, Department of Pathology & Laboratory Medicine, McGill University Health Centre, Montreal, Quebec, Canada; Department of Human Genetics, McGill University Health Centre, Montreal, Quebec, Canada.
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33
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Abraham RS, Marshall JM, Kuehn HS, Rueda CM, Gibbs A, Guider W, Stewart C, Rosenzweig SD, Wang H, Jean S, Peeples M, King T, Hunt WG, Honegger JR, Ramilo O, Mustillo PJ, Mejias A, Ardura MI, Shimamura M. Severe SARS-CoV-2 disease in the context of a NF-κB2 loss-of-function pathogenic variant. J Allergy Clin Immunol 2021; 147:532-544.e1. [PMID: 33007327 PMCID: PMC7525247 DOI: 10.1016/j.jaci.2020.09.020] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Revised: 09/09/2020] [Accepted: 09/17/2020] [Indexed: 12/18/2022]
Abstract
BACKGROUND Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a novel coronavirus that emerged recently and has created a global pandemic. Symptomatic SARS-CoV-2 infection, termed coronavirus disease 2019 (COVID-19), has been associated with a host of symptoms affecting numerous organ systems, including the lungs, cardiovascular system, kidney, central nervous system, gastrointestinal tract, and skin, among others. OBJECTIVE Although several risk factors have been identified as related to complications from and severity of COVID-19, much about the virus remains unknown. The host immune response appears to affect the outcome of disease. It is not surprising that patients with intrinsic or secondary immune compromise might be particularly susceptible to complications from SARS-CoV-2 infection. Pathogenic loss-of-function or gain-of-function heterozygous variants in nuclear factor-κB2 have been reported to be associated with either a combined immunodeficiency or common variable immunodeficiency phenotype. METHODS We evaluated the functional consequence and immunologic phenotype of a novel NFKB2 loss of function variant in a 17-year-old male patient and describe the clinical management of SARS-CoV-2 infection in this context. RESULTS This patient required a 2-week hospitalization for SARS-CoV-2 infection, including 7 days of mechanical ventilation. We used biologic therapies to avert potentially fatal acute respiratory distress syndrome and treat hyperinflammatory responses. The patient had an immunologic phenotype of B-cell dysregulation with decreased switched memory B cells. Despite the underlying immune dysfunction, he recovered from the infection with intense management. CONCLUSIONS This clinical case exemplifies some of the practical challenges in management of patients with SARS-CoV-2 infection, especially in the context of underlying immune dysregulation.
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Affiliation(s)
- Roshini S Abraham
- Department of Pathology and Laboratory Medicine, Nationwide Children's Hospital, Columbus, Ohio.
| | - Joanna M Marshall
- Department of Pathology and Laboratory Medicine, Nationwide Children's Hospital, Columbus, Ohio
| | - Hye Sun Kuehn
- Department of Laboratory Medicine, National Institutes of Health, Bethesda, Md
| | - Cesar M Rueda
- Department of Pathology and Laboratory Medicine, Nationwide Children's Hospital, Columbus, Ohio
| | - Amber Gibbs
- Department of Pathology and Laboratory Medicine, Nationwide Children's Hospital, Columbus, Ohio
| | - Will Guider
- Division of Critical Care Medicine, Nationwide Children's Hospital and The Ohio State University College of Medicine, Columbus, Ohio; Department of Pediatrics, Nationwide Children's Hospital and The Ohio State University College of Medicine, Columbus, Ohio
| | - Claire Stewart
- Division of Critical Care Medicine, Nationwide Children's Hospital and The Ohio State University College of Medicine, Columbus, Ohio; Department of Pediatrics, Nationwide Children's Hospital and The Ohio State University College of Medicine, Columbus, Ohio
| | - Sergio D Rosenzweig
- Department of Laboratory Medicine, National Institutes of Health, Bethesda, Md
| | - Huanyu Wang
- Department of Pathology and Laboratory Medicine, Nationwide Children's Hospital, Columbus, Ohio
| | - Sophonie Jean
- Department of Pathology and Laboratory Medicine, Nationwide Children's Hospital, Columbus, Ohio
| | - Mark Peeples
- Department of Pediatrics, Nationwide Children's Hospital and The Ohio State University College of Medicine, Columbus, Ohio; Center for Vaccines and Immunity, The Abigail Wexner Research Institute, Nationwide Children's Hospital, Columbus, Ohio
| | - Tiffany King
- Department of Pediatrics, Nationwide Children's Hospital and The Ohio State University College of Medicine, Columbus, Ohio; Center for Vaccines and Immunity, The Abigail Wexner Research Institute, Nationwide Children's Hospital, Columbus, Ohio
| | - W Garrett Hunt
- Department of Pediatrics, Nationwide Children's Hospital and The Ohio State University College of Medicine, Columbus, Ohio; Division of Infectious Diseases, Nationwide Children's Hospital, Columbus, Ohio
| | - Jonathan R Honegger
- Department of Pediatrics, Nationwide Children's Hospital and The Ohio State University College of Medicine, Columbus, Ohio; Center for Vaccines and Immunity, The Abigail Wexner Research Institute, Nationwide Children's Hospital, Columbus, Ohio; Division of Infectious Diseases, Nationwide Children's Hospital, Columbus, Ohio
| | - Octavio Ramilo
- Department of Pediatrics, Nationwide Children's Hospital and The Ohio State University College of Medicine, Columbus, Ohio; Center for Vaccines and Immunity, The Abigail Wexner Research Institute, Nationwide Children's Hospital, Columbus, Ohio; Division of Infectious Diseases, Nationwide Children's Hospital, Columbus, Ohio
| | - Peter J Mustillo
- Department of Pediatrics, Nationwide Children's Hospital and The Ohio State University College of Medicine, Columbus, Ohio; Division of Allergy and Immunology, Nationwide Children's Hospital, Columbus, Ohio
| | - Asuncion Mejias
- Department of Pediatrics, Nationwide Children's Hospital and The Ohio State University College of Medicine, Columbus, Ohio; Center for Vaccines and Immunity, The Abigail Wexner Research Institute, Nationwide Children's Hospital, Columbus, Ohio; Division of Infectious Diseases, Nationwide Children's Hospital, Columbus, Ohio
| | - Monica I Ardura
- Department of Pediatrics, Nationwide Children's Hospital and The Ohio State University College of Medicine, Columbus, Ohio; Division of Infectious Diseases, Nationwide Children's Hospital, Columbus, Ohio
| | - Masako Shimamura
- Department of Pediatrics, Nationwide Children's Hospital and The Ohio State University College of Medicine, Columbus, Ohio; Center for Vaccines and Immunity, The Abigail Wexner Research Institute, Nationwide Children's Hospital, Columbus, Ohio; Division of Infectious Diseases, Nationwide Children's Hospital, Columbus, Ohio
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34
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Cheng J, Feng X, Li Z, Zhou F, Yang JM, Zhao Y. Pharmacological inhibition of NF-κB-inducing kinase (NIK) with small molecules for the treatment of human diseases. RSC Med Chem 2021; 12:552-565. [PMID: 34046627 DOI: 10.1039/d0md00361a] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Accepted: 12/24/2020] [Indexed: 12/14/2022] Open
Abstract
NIK is a key kinase required for the activation of alternative NF-κB signaling pathways. Overactivation of NIK in patients has been observed and is implicated in the pathogenesis of inflammatory diseases, B-cell malignances, and solid tumors. Over the past decade, inhibition of NIK overactivation with small molecules has been pursued as an attractive strategy for drug discovery, where numerous potent and selective NIK inhibitors with novel pharmacophores have been identified. This review summarizes the structural features and key efficacy studies of the NIK inhibitors reported, which justify the mechanism of action of such inhibitors in animal models driven by NIK overactivation. Given the strong pathological associations between overactivation of NIK and human diseases, human clinical trials of NIK inhibitors as drug candidates are eagerly awaited. Information showcased in this review article might be helpful for the discovery and clinical development of the next generation of NIK inhibitors in the near future.
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Affiliation(s)
- Jing Cheng
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences 555 Zuchongzhi Rd. Shanghai 201203 China +86 21 50800608.,University of Chinese Academy of Sciences Beijing 100049 China
| | - Xuexin Feng
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences 555 Zuchongzhi Rd. Shanghai 201203 China +86 21 50800608.,School of Pharmacy, Yancheng Teachers University Yancheng Jiangsu 224051 China
| | - Zhiqiang Li
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences 555 Zuchongzhi Rd. Shanghai 201203 China +86 21 50800608.,University of Chinese Academy of Sciences Beijing 100049 China
| | - Feilong Zhou
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences 555 Zuchongzhi Rd. Shanghai 201203 China +86 21 50800608
| | - Jin-Ming Yang
- School of Pharmacy, Yancheng Teachers University Yancheng Jiangsu 224051 China
| | - Yujun Zhao
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences 555 Zuchongzhi Rd. Shanghai 201203 China +86 21 50800608.,University of Chinese Academy of Sciences Beijing 100049 China.,School of Pharmaceutical Sciences, Zhengzhou University Zhengzhou 450001 China
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35
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Süleyman M, Tan Ç, Uner A, İnkaya Ç, Aytaç S, Büyükaşık Y, Boztug K, Tezcan İ, Cagdas D. Adenosine Deaminase Type II Deficiency: Severe Chronic Neutropenia, Lymphoid Infiltration in Bone Marrow, and Inflammatory Features. Immunol Invest 2020; 51:558-566. [PMID: 33705245 DOI: 10.1080/08820139.2020.1853153] [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] [Indexed: 10/22/2022]
Abstract
Deficiency of adenosine deaminase type 2 (DADA2) is an autoinflammatory disease characterized with immunologic, hematologic, and neurological features. Here, we presented two patients with severe persistent chronic neutropenia, which required differential diagnosis of congenital and autoimmune neutropenia, myelodysplastic syndrome (MDS), and primary immunodeficiency diseases, including autoimmune lymphoproliferative disease. The therapy of the disease except hematopoietic stem cell transplantation is a challenging experience.
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Affiliation(s)
- Merve Süleyman
- Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Çağman Tan
- Department of Pediatric Immunology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Aysegul Uner
- Department of Pathology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Çağkan İnkaya
- Department of Infectious Diseases and Clinical Microbiology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Selin Aytaç
- Department of Pediatric Hematology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Yahya Büyükaşık
- Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Kaan Boztug
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases, Vienna, Austria
| | - İlhan Tezcan
- Department of Pediatric Immunology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Deniz Cagdas
- Department of Pediatric Immunology, Hacettepe University Faculty of Medicine, Ankara, Turkey
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36
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Pflug KM, Sitcheran R. Targeting NF-κB-Inducing Kinase (NIK) in Immunity, Inflammation, and Cancer. Int J Mol Sci 2020; 21:E8470. [PMID: 33187137 PMCID: PMC7696043 DOI: 10.3390/ijms21228470] [Citation(s) in RCA: 87] [Impact Index Per Article: 21.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2020] [Revised: 11/03/2020] [Accepted: 11/07/2020] [Indexed: 12/23/2022] Open
Abstract
NF-κB-inducing kinase (NIK), the essential upstream kinase, which regulates activation of the noncanonical NF-κB pathway, has important roles in regulating immunity and inflammation. In addition, NIK is vital for maintaining cellular health through its control of fundamental cellular processes, including differentiation, growth, and cell survival. As such aberrant expression or regulation of NIK is associated with several disease states. For example, loss of NIK leads to severe immune defects, while the overexpression of NIK is observed in inflammatory diseases, metabolic disorders, and the development and progression of cancer. This review discusses recent studies investigating the therapeutic potential of NIK inhibitors in various diseases.
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Affiliation(s)
- Kathryn M. Pflug
- Interdisciplinary Program in Genetics, Texas A&M University, College Station, TX 77843, USA;
- Department of Molecular & Cellular Medicine, Texas A&M University Health Science Center, Bryan, TX 77002, USA
| | - Raquel Sitcheran
- Interdisciplinary Program in Genetics, Texas A&M University, College Station, TX 77843, USA;
- Department of Molecular & Cellular Medicine, Texas A&M University Health Science Center, Bryan, TX 77002, USA
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37
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The many-sided contributions of NF-κB to T-cell biology in health and disease. INTERNATIONAL REVIEW OF CELL AND MOLECULAR BIOLOGY 2020; 361:245-300. [PMID: 34074496 DOI: 10.1016/bs.ircmb.2020.10.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
T cells (or T lymphocytes) exhibit a myriad of functions in immune responses, ranging from pathogen clearance to autoimmunity, cancer and even non-lymphoid tissue homeostasis. Therefore, deciphering the molecular mechanisms orchestrating their specification, function and gene expression pattern is critical not only for our comprehension of fundamental biology, but also for the discovery of novel therapeutic targets. Among the master regulators of T-cell identity, the functions of the NF-κB family of transcription factors have been under scrutiny for several decades. However, a more precise understanding of their pleiotropic functions is only just emerging. In this review we will provide a global overview of the roles of NF-κB in the different flavors of mature T cells. We aim at highlighting the complex and sometimes diverging roles of the five NF-κB subunits in health and disease.
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Abstract
Despite recent advances in the treatment of autoimmune and inflammatory diseases, unmet medical needs in some areas still exist. One of the main therapeutic approaches to alleviate dysregulated inflammation has been to target the activity of kinases that regulate production of inflammatory mediators. Small-molecule kinase inhibitors have the potential for broad efficacy, convenience and tissue penetrance, and thus often offer important advantages over biologics. However, designing kinase inhibitors with target selectivity and minimal off-target effects can be challenging. Nevertheless, immense progress has been made in advancing kinase inhibitors with desirable drug-like properties into the clinic, including inhibitors of JAKs, IRAK4, RIPKs, BTK, SYK and TPL2. This Review will address the latest discoveries around kinase inhibitors with an emphasis on clinically validated autoimmunity and inflammatory pathways. Unmet medical needs in the treatment of autoimmune and inflammatory diseases still exist. This Review discusses the activity of kinases that regulate production of inflammatory mediators and the recent advances in developing inhibitors to target such kinases.
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Yu H, Lin L, Zhang Z, Zhang H, Hu H. Targeting NF-κB pathway for the therapy of diseases: mechanism and clinical study. Signal Transduct Target Ther 2020; 5:209. [PMID: 32958760 PMCID: PMC7506548 DOI: 10.1038/s41392-020-00312-6] [Citation(s) in RCA: 748] [Impact Index Per Article: 187.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2020] [Revised: 08/25/2020] [Accepted: 08/31/2020] [Indexed: 02/05/2023] Open
Abstract
NF-κB pathway consists of canonical and non-canonical pathways. The canonical NF-κB is activated by various stimuli, transducing a quick but transient transcriptional activity, to regulate the expression of various proinflammatory genes and also serve as the critical mediator for inflammatory response. Meanwhile, the activation of the non-canonical NF-κB pathway occurs through a handful of TNF receptor superfamily members. Since the activation of this pathway involves protein synthesis, the kinetics of non-canonical NF-κB activation is slow but persistent, in concordance with its biological functions in the development of immune cell and lymphoid organ, immune homeostasis and immune response. The activation of the canonical and non-canonical NF-κB pathway is tightly controlled, highlighting the vital roles of ubiquitination in these pathways. Emerging studies indicate that dysregulated NF-κB activity causes inflammation-related diseases as well as cancers, and NF-κB has been long proposed as the potential target for therapy of diseases. This review attempts to summarize our current knowledge and updates on the mechanisms of NF-κB pathway regulation and the potential therapeutic application of inhibition of NF-κB signaling in cancer and inflammatory diseases.
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Affiliation(s)
- Hui Yu
- Department of Rheumatology and Immunology, National Clinical Research Center for Geriatrics, State Key Laboratory of Biotherapy, West China Hospital, and West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Liangbin Lin
- Department of Rheumatology and Immunology, National Clinical Research Center for Geriatrics, State Key Laboratory of Biotherapy, West China Hospital, and West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Zhiqiang Zhang
- Immunobiology and Transplant Science Center, Houston Methodist Hospital, Houston, TX, 77030, USA
| | - Huiyuan Zhang
- Department of Rheumatology and Immunology, National Clinical Research Center for Geriatrics, State Key Laboratory of Biotherapy, West China Hospital, and West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, China.
| | - Hongbo Hu
- Department of Rheumatology and Immunology, National Clinical Research Center for Geriatrics, State Key Laboratory of Biotherapy, West China Hospital, and West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, China.
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40
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Genome diversity of Chinese indigenous chicken and the selective signatures in Chinese gamecock chicken. Sci Rep 2020; 10:14532. [PMID: 32883984 PMCID: PMC7471287 DOI: 10.1038/s41598-020-71421-z] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Accepted: 08/03/2020] [Indexed: 02/07/2023] Open
Abstract
Gamecock chickens are one of the earliest recorded birds in China, and have accumulated some unique morphological and behavioral signatures such as large body size, muscularity and aggressive behavior, whereby being excellent breeding materials and a good model for studying bird muscular development and behavior. In this study, we sequenced 126 chicken genomes from 19 populations, including four commercial chicken breeds that are commonly farmed in China, 13 nationwide Chinese typical indigenous chicken breeds (including two Chinese gamecock breeds), one red jungle fowl from Guangxi Province of China and three gamecock chickens from Laos. Combined with 31 published chicken genomes from three populations, a comparative genomics analysis was performed across 157 chickens. We found a severe confounding effect on potential cold adaptation exerted by introgression from commercial chickens into Chinese indigenous chickens, and argued that the genetic introgression from commercial chickens into indigenous chickens should be seriously considered for identifying selection footprint in indigenous chickens. LX gamecock chickens might have played a core role in recent breeding and conservation of other Chinese gamecock chickens. Importantly, AGMO (Alkylglycerol monooxygenase) and CPZ (Carboxypeptidase Z) might be crucial for determining the behavioral pattern of gamecock chickens, while ISPD (Isoprenoid synthase domain containing) might be essential for the muscularity of gamecock chickens. Our results can further the understanding of the evolution of Chinese gamecock chickens, especially the genetic basis of gamecock chickens revealed here was valuable for us to better understand the mechanisms underlying the behavioral pattern and the muscular development in chicken.
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Conde CD, Petronczki ÖY, Baris S, Willmann KL, Girardi E, Salzer E, Weitzer S, Ardy RC, Krolo A, Ijspeert H, Kiykim A, Karakoc-Aydiner E, Förster-Waldl E, Kager L, Pickl WF, Superti-Furga G, Martínez J, Loizou JI, Ozen A, van der Burg M, Boztug K. Polymerase δ deficiency causes syndromic immunodeficiency with replicative stress. J Clin Invest 2020; 129:4194-4206. [PMID: 31449058 DOI: 10.1172/jci128903] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Accepted: 06/21/2019] [Indexed: 12/14/2022] Open
Abstract
Polymerase δ is essential for eukaryotic genome duplication and synthesizes DNA at both the leading and lagging strands. The polymerase δ complex is a heterotetramer comprising the catalytic subunit POLD1 and the accessory subunits POLD2, POLD3, and POLD4. Beyond DNA replication, the polymerase δ complex has emerged as a central element in genome maintenance. The essentiality of polymerase δ has constrained the generation of polymerase δ-knockout cell lines or model organisms and, therefore, the understanding of the complexity of its activity and the function of its accessory subunits. To our knowledge, no germline biallelic mutations affecting this complex have been reported in humans. In patients from 2 independent pedigrees, we have identified what we believe to be a novel syndrome with reduced functionality of the polymerase δ complex caused by germline biallelic mutations in POLD1 or POLD2 as the underlying etiology of a previously unknown autosomal-recessive syndrome that combines replicative stress, neurodevelopmental abnormalities, and immunodeficiency. Patients' cells showed impaired cell-cycle progression and replication-associated DNA lesions that were reversible upon overexpression of polymerase δ. The mutations affected the stability and interactions within the polymerase δ complex or its intrinsic polymerase activity. We believe our discovery of human polymerase δ deficiency identifies the central role of this complex in the prevention of replication-related DNA lesions, with particular relevance to adaptive immunity.
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Affiliation(s)
- Cecilia Domínguez Conde
- Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases.,CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, and
| | - Özlem Yüce Petronczki
- Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases.,CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, and.,St. Anna Children's Cancer Research Institute (CCRI), Vienna, Austria
| | - Safa Baris
- Pediatric Allergy and Immunology, Marmara University, Faculty of Medicine, Istanbul, Turkey.,Jeffrey Modell Diagnostic Center for Primary Immunodeficiency Diseases, Marmara University, Istanbul, Turkey
| | - Katharina L Willmann
- Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases.,CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, and
| | - Enrico Girardi
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, and
| | - Elisabeth Salzer
- Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases.,CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, and.,St. Anna Children's Cancer Research Institute (CCRI), Vienna, Austria.,St. Anna Children's Hospital, Department of Pediatrics and Adolescent Medicine, Vienna, Austria
| | - Stefan Weitzer
- Center for Medical Biochemistry, Medical University of Vienna, Vienna, Austria
| | - Rico Chandra Ardy
- Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases.,CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, and.,St. Anna Children's Cancer Research Institute (CCRI), Vienna, Austria
| | - Ana Krolo
- Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases.,CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, and.,St. Anna Children's Cancer Research Institute (CCRI), Vienna, Austria
| | - Hanna Ijspeert
- Department of Pediatrics, Laboratory for Immunology, Leiden University Medical Centre, Leiden, Netherlands
| | - Ayca Kiykim
- Pediatric Allergy and Immunology, Marmara University, Faculty of Medicine, Istanbul, Turkey.,Jeffrey Modell Diagnostic Center for Primary Immunodeficiency Diseases, Marmara University, Istanbul, Turkey
| | - Elif Karakoc-Aydiner
- Pediatric Allergy and Immunology, Marmara University, Faculty of Medicine, Istanbul, Turkey.,Jeffrey Modell Diagnostic Center for Primary Immunodeficiency Diseases, Marmara University, Istanbul, Turkey
| | - Elisabeth Förster-Waldl
- Department of Neonatology, Pediatric Intensive Care and Neuropediatrics, Department of Pediatrics and Adolescent Medicine
| | - Leo Kager
- St. Anna Children's Hospital, Department of Pediatrics and Adolescent Medicine, Vienna, Austria
| | - Winfried F Pickl
- Institute of Immunology, Center for Pathophysiology, Infectiology and Immunology, and
| | - Giulio Superti-Furga
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, and.,Center for Physiology and Pharmacology, Medical University of Vienna, Vienna, Austria
| | - Javier Martínez
- Center for Medical Biochemistry, Medical University of Vienna, Vienna, Austria
| | - Joanna I Loizou
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, and
| | - Ahmet Ozen
- Pediatric Allergy and Immunology, Marmara University, Faculty of Medicine, Istanbul, Turkey.,Jeffrey Modell Diagnostic Center for Primary Immunodeficiency Diseases, Marmara University, Istanbul, Turkey
| | - Mirjam van der Burg
- Department of Pediatrics, Laboratory for Immunology, Leiden University Medical Centre, Leiden, Netherlands
| | - Kaan Boztug
- Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases.,CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, and.,St. Anna Children's Cancer Research Institute (CCRI), Vienna, Austria.,St. Anna Children's Hospital, Department of Pediatrics and Adolescent Medicine, Vienna, Austria
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Deenick EK, Lau A, Bier J, Kane A. Molecular and cellular mechanisms underlying defective antibody responses. Immunol Cell Biol 2020; 98:467-479. [PMID: 32348596 DOI: 10.1111/imcb.12345] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2020] [Revised: 04/25/2020] [Accepted: 04/27/2020] [Indexed: 12/18/2022]
Abstract
Primary immune deficiency is caused by genetic mutations that result in immune dysfunction and subsequent susceptibility to infection. Over the last decade there has been a dramatic increase in the number of genetically defined causes of immune deficiency including those which affect B-cell function. This has not only identified critical nonredundant pathways that control the generation of protective antibody responses but also revealed that immunodeficiency and autoimmunity are often closely linked. Here we explore the molecular and cellular mechanisms of these rare monogenic conditions that disrupt antibody production, which also have implications for understanding the causes of more common polygenic immune dysfunction.
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Affiliation(s)
- Elissa K Deenick
- Immunity and Inflammatory Diseases, Garvan Institute of Medical Research, Darlinghurst, NSW, 2010, Australia.,Faculty of Medicine, UNSW Sydney, Sydney, NSW, Australia
| | - Anthony Lau
- Immunity and Inflammatory Diseases, Garvan Institute of Medical Research, Darlinghurst, NSW, 2010, Australia.,St Vincent's Clinical School, Faculty of Medicine, UNSW Sydney, Sydney, NSW, Australia
| | - Julia Bier
- Immunity and Inflammatory Diseases, Garvan Institute of Medical Research, Darlinghurst, NSW, 2010, Australia.,St Vincent's Clinical School, Faculty of Medicine, UNSW Sydney, Sydney, NSW, Australia
| | - Alisa Kane
- Immunity and Inflammatory Diseases, Garvan Institute of Medical Research, Darlinghurst, NSW, 2010, Australia.,South Western Sydney Clinical School, Faculty of Medicine, UNSW Sydney, Sydney, NSW, Australia.,Department of Immunology and HIV, St Vincent's Hospital, Darlinghurst, NSW, Australia.,Department of Immunology, Allergy and HIV, Liverpool Hospital, Liverpool, NSW, Australia
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Philipson BI, O'Connor RS, May MJ, June CH, Albelda SM, Milone MC. 4-1BB costimulation promotes CAR T cell survival through noncanonical NF-κB signaling. Sci Signal 2020; 13:13/625/eaay8248. [PMID: 32234960 DOI: 10.1126/scisignal.aay8248] [Citation(s) in RCA: 103] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Clinical response to chimeric antigen receptor (CAR) T cell therapy is correlated with CAR T cell persistence, especially for CAR T cells that target CD19+ hematologic malignancies. 4-1BB-costimulated CAR (BBζ) T cells exhibit longer persistence after adoptive transfer than do CD28-costimulated CAR (28ζ) T cells. 4-1BB signaling improves T cell persistence even in the context of 28ζ CAR activation, which indicates distinct prosurvival signals mediated by the 4-1BB cytoplasmic domain. To specifically study signal transduction by CARs, we developed a cell-free, ligand-based activation and ex vivo culture system for CD19-specific CAR T cells. We observed greater ex vivo survival and subsequent expansion of BBζ CAR T cells when compared to 28ζ CAR T cells. We showed that only BBζ CARs activated noncanonical nuclear factor κB (ncNF-κB) signaling in T cells basally and that the anti-CD19 BBζ CAR further enhanced ncNF-κB signaling after ligand engagement. Reducing ncNF-κB signaling reduced the expansion and survival of anti-CD19 BBζ T cells and was associated with a substantial increase in the abundance of the most pro-apoptotic isoforms of Bim. Although our findings do not exclude the importance of other signaling differences between BBζ and 28ζ CARs, they demonstrate the necessary and nonredundant role of ncNF-κB signaling in promoting the survival of BBζ CAR T cells, which likely underlies the engraftment persistence observed with this CAR design.
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Affiliation(s)
- Benjamin I Philipson
- Medical Scientist Training Program, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA 19104, USA.,Department of Pathology and Laboratory Medicine, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA 19104, USA.,Department of Medicine, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Roddy S O'Connor
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Michael J May
- Department of Biomedical Sciences, University of Pennsylvania School of Veterinary Medicine, Philadelphia, PA 19104, USA
| | - Carl H June
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Steven M Albelda
- Department of Medicine, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Michael C Milone
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA 19104, USA.
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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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Heller S, Kölsch U, Magg T, Krüger R, Scheuern A, Schneider H, Eichinger A, Wahn V, Unterwalder N, Lorenz M, Schwarz K, Meisel C, Schulz A, Hauck F, von Bernuth H. T Cell Impairment Is Predictive for a Severe Clinical Course in NEMO Deficiency. J Clin Immunol 2020; 40:421-434. [DOI: 10.1007/s10875-019-00728-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2019] [Accepted: 11/25/2019] [Indexed: 12/22/2022]
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46
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Mace EM, Orange JS. Emerging insights into human health and NK cell biology from the study of NK cell deficiencies. Immunol Rev 2019; 287:202-225. [PMID: 30565241 DOI: 10.1111/imr.12725] [Citation(s) in RCA: 104] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2018] [Accepted: 09/28/2018] [Indexed: 12/24/2022]
Abstract
Human NK cells are innate immune effectors that play a critical roles in the control of viral infection and malignancy. The importance of their homeostasis and function can be demonstrated by the study of patients with primary immunodeficiencies (PIDs), which are part of the family of diseases known as inborn defects of immunity. While NK cells are affected in many PIDs in ways that may contribute to a patient's clinical phenotype, a small number of PIDs have an NK cell abnormality as their major immunological defect. These PIDs can be collectively referred to as NK cell deficiency (NKD) disorders and include effects upon NK cell numbers, subsets, and/or functions. The clinical impact of NKD can be severe including fatal viral infection, with particular susceptibility to herpesviral infections, such as cytomegalovirus, varicella zoster virus, and Epstein-Barr virus. While NKD is rare, studies of these diseases are important for defining specific requirements for human NK cell development and homeostasis. New themes in NK cell biology are emerging through the study of both known and novel NKD, particularly those affecting cell cycle and DNA damage repair, as well as broader PIDs having substantive impact upon NK cells. In addition, the discovery of NKD that affects other innate lymphoid cell (ILC) subsets opens new doors for better understanding the relationship between conventional NK cells and other ILC subsets. Here, we describe the biology underlying human NKD, particularly in the context of new insights into innate immune cell function, including a discussion of recently described NKD with accompanying effects on ILC subsets. Given the impact of these disorders upon human immunity with a common focus upon NK cells, the unifying message of a critical role for NK cells in human host defense singularly emerges.
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Affiliation(s)
- Emily M Mace
- Department of Pediatrics, Columbia University Irving Medical Center, New York, New York
| | - Jordan S Orange
- Department of Pediatrics, Columbia University Irving Medical Center, New York, New York
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Cagdas D, Halaçlı SO, Tan Ç, Lo B, Çetinkaya PG, Esenboğa S, Karaatmaca B, Matthews H, Balcı-Hayta B, Arıkoğlu T, Ezgü F, Aladağ E, Saltık-Temizel İN, Demir H, Kuşkonmaz B, Okur V, Gümrük F, Göker H, Çetinkaya D, Boztuğ K, Lenardo M, Sanal Ö, Tezcan İ. A Spectrum of Clinical Findings from ALPS to CVID: Several Novel LRBA Defects. J Clin Immunol 2019; 39:726-738. [PMID: 31432443 PMCID: PMC11090043 DOI: 10.1007/s10875-019-00677-6] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Accepted: 07/25/2019] [Indexed: 12/29/2022]
Abstract
INTRODUCTION Autosomal recessively inherited lipopolysaccharide-responsive beige-like anchor (LRBA) protein deficiency was shown to be responsible for different types of inborn errors of immunity, such as common variable immunodeficiency (CVID) and autoimmune lymphoproliferative syndrome (ALPS). The aim of this study was to compare patients with LRBA-related ALPS and LRBA-related CVID, to describe their clinical and laboratory phenotypes, and to prepare an algorithm for their diagnosis and management. METHODS Fifteen LRBA-deficient patients were identified among 31 CVID and 14 possible ALPS patients with Western blotting (WB), primary immunodeficiency disease (PIDD) gene, next-generation panel screening (NGS), and whole exome sequencing (WES). RESULTS The median age on admission and age of diagnosis were 7 years (0.3-16.5) and 11 years (5-44), respectively. Splenomegaly was seen in 93.3% (14/15) of the patients on admission. Splenectomy was performed to 1/5. Recurrent upper respiratory tract infections (93.3% (14/15)), autoimmune cytopenia (80% (12/15)), chronic diarrhea (53.3% (8/15)), lower respiratory tract infections (53.3% (8/15)), lymphoma (26.6% (4/15)), Evans syndrome (26.6% (4/15)), and autoimmune thyroiditis (20% (3/15)) were common clinical findings and diseases. Lymphopenia (5/15), intermittant neutropenia (4/15), eosinophilia (4/15), and progressive hypogammaglobulinemia are recorded in given number of patients. Double negative T cells (TCRαβ+CD4-CD8-) were increased in 80% (8/10) of the patients. B cell percentage/numbers were low in 60% (9/15) of the patients on admission. Decreased switched memory B cells, decreased naive and recent thymic emigrant (RTE) Thelper (Th) cells, markedly increased effector memory/effector memory RA+ (TEMRA) Th were documented. Large PD1+ population, increased memory, and enlarged follicular helper T cell population in the CD4+ T cell compartment was seen in one of the patients. Most of the deleterious missense mutations were located in the DUF1088 and BEACH domains. Interestingly, one of the two siblings with the same homozygous LRBA defect did not have any clinical symptom. Hematopoietic stem cell transplantation (HSCT) was performed to 7/15 (46.6%) of the patients. Transplanted patients are alive and well after a median of 2 years (1-3). In total, one patient died from sepsis during adulthood before HSCT. CONCLUSION Patients with LRBA deficiency may initially be diagnosed as CVID or ALPS in the clinical practice. Progressive decrease in B cells as well as IgG in ALPS-like patients and addition of IBD symptoms in the follow-up should raise the suspicion for LRBA deficiency. Decreased switched memory B cells, decreased naive and recent thymic emigrant (RTE) Th cells, and markedly increased effector memory/effector memory RA+ Th cells (TEMRA Th) cells are important for the diagnosis of the patients in addition to clinical features. Analysis of protein by either WB or flow cytometry is required when the clinicians come across especially with missense LRBA variants of uncertain significance. High rate of malignancy shows the regulatory T cell's important role of immune surveillance. HSCT is curative and succesful in patients with HLA-matched family donor.
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Affiliation(s)
- Deniz Cagdas
- Department of Pediatrics, Division of Pediatric Immunology, Hacettepe University Medical School, Ankara, Turkey.
| | | | - Çağman Tan
- Institute of Child Health, Immunology, Hacettepe University, Ankara, Turkey
| | - Bernice Lo
- Sidra Medical and Research Center, Al Rayyan, Qatar
| | - Pınar Gür Çetinkaya
- Department of Pediatrics, Division of Pediatric Immunology, Hacettepe University Medical School, Ankara, Turkey
| | - Saliha Esenboğa
- Department of Pediatrics, Division of Pediatric Immunology, Hacettepe University Medical School, Ankara, Turkey
| | - Betül Karaatmaca
- Department of Pediatrics, Division of Pediatric Immunology, Hacettepe University Medical School, Ankara, Turkey
| | - Helen Matthews
- National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, MD, USA
| | - Burcu Balcı-Hayta
- Department of Medical Biology, Hacettepe University Medical School, Ankara, Turkey
| | - Tuba Arıkoğlu
- Department of Pediatrics, Division of Allergy and Immunology, Mersin University Medical School, Mersin, Turkey
| | - Fatih Ezgü
- Department of Pediatrics, Division of Pediatric Inborn Metabolic Disorders, Metabolism and Genetics, Gazi University Medical School, Ankara, Turkey
| | - Elifcan Aladağ
- Department of Internal Medicine, Division of Hematology, Hacettepe University Medical School, Ankara, Turkey
| | - İnci N Saltık-Temizel
- Department of Pediatrics, Division of Pediatric Gastroenterology, Hacettepe University Medical School, Ankara, Turkey
| | - Hülya Demir
- Department of Pediatrics, Division of Pediatric Gastroenterology, Hacettepe University Medical School, Ankara, Turkey
| | - Barış Kuşkonmaz
- Department of Pediatrics, Division of Pediatric Hematology, Hacettepe University Medical School, Ankara, Turkey
| | - Visal Okur
- Department of Pediatrics, Division of Pediatric Hematology, Hacettepe University Medical School, Ankara, Turkey
| | - Fatma Gümrük
- Department of Pediatrics, Division of Pediatric Hematology, Hacettepe University Medical School, Ankara, Turkey
| | - Hakan Göker
- Department of Internal Medicine, Division of Hematology, Hacettepe University Medical School, Ankara, Turkey
| | - Duygu Çetinkaya
- Department of Pediatrics, Division of Pediatric Hematology, Hacettepe University Medical School, Ankara, Turkey
| | - Kaan Boztuğ
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria
| | - Michael Lenardo
- National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, MD, USA
| | - Özden Sanal
- Department of Pediatrics, Division of Pediatric Immunology, Hacettepe University Medical School, Ankara, Turkey
| | - İlhan Tezcan
- Department of Pediatrics, Division of Pediatric Immunology, Hacettepe University Medical School, Ankara, Turkey
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48
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Shen H, Ji Y, Xiong Y, Kim H, Zhong X, Jin MG, Shah YM, Omary MB, Liu Y, Qi L, Rui L. Medullary thymic epithelial NF-kB-inducing kinase (NIK)/IKKα pathway shapes autoimmunity and liver and lung homeostasis in mice. Proc Natl Acad Sci U S A 2019; 116:19090-19097. [PMID: 31481626 PMCID: PMC6754592 DOI: 10.1073/pnas.1901056116] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Aberrant T cell development is a pivotal risk factor for autoimmune disease; however, the underlying molecular mechanism of T cell overactivation is poorly understood. Here, we identified NF-κB-inducing kinase (NIK) and IkB kinase α (IKKα) in thymic epithelial cells (TECs) as essential regulators of T cell development. Mouse TEC-specific ablation of either NIK or IKKα resulted in severe T cell-mediated inflammation, injury, and fibrosis in the liver and lung, leading to premature death within 18 d of age. NIK or IKKα deficiency abrogated medullary TEC development, and led to breakdown of central tolerance, production of autoreactive T cells, and fatal autoimmune destruction in the liver and lung. TEC-specific ablation of NIK or IKKα also impaired thymic T cell development from the double-negative through the double-positive stages and inhibited peripheral B cell development. These results unravel a hitherto unrecognized essential role of TEC-intrinsic NIK and IKKα pathways in autoimmunity and T cell-instigated chronic liver and lung diseases.
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Affiliation(s)
- Hong Shen
- Department of Molecular and Integrative Physiology, University of Michigan Medical School, Ann Arbor, MI 48109
| | - Yewei Ji
- Department of Molecular and Integrative Physiology, University of Michigan Medical School, Ann Arbor, MI 48109
| | - Yi Xiong
- Department of Molecular and Integrative Physiology, University of Michigan Medical School, Ann Arbor, MI 48109
| | - Hana Kim
- Department of Molecular and Integrative Physiology, University of Michigan Medical School, Ann Arbor, MI 48109
| | - Xiao Zhong
- Department of Molecular and Integrative Physiology, University of Michigan Medical School, Ann Arbor, MI 48109
| | - Michelle G Jin
- Department of Molecular and Integrative Physiology, University of Michigan Medical School, Ann Arbor, MI 48109
| | - Yatrik M Shah
- Department of Molecular and Integrative Physiology, University of Michigan Medical School, Ann Arbor, MI 48109
| | - M Bishr Omary
- Department of Molecular and Integrative Physiology, University of Michigan Medical School, Ann Arbor, MI 48109
| | - Yong Liu
- College of Life Sciences, The Institute for Advanced Studies, Wuhan University, 430072 Wuhan, China
| | - Ling Qi
- Department of Molecular and Integrative Physiology, University of Michigan Medical School, Ann Arbor, MI 48109
| | - Liangyou Rui
- Department of Molecular and Integrative Physiology, University of Michigan Medical School, Ann Arbor, MI 48109;
- Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI 48109
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49
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Roussel L, Landekic M, Golizeh M, Gavino C, Zhong MC, Chen J, Faubert D, Blanchet-Cohen A, Dansereau L, Parent MA, Marin S, Luo J, Le C, Ford BR, Langelier M, King IL, Divangahi M, Foulkes WD, Veillette A, Vinh DC. Loss of human ICOSL results in combined immunodeficiency. J Exp Med 2019; 215:3151-3164. [PMID: 30498080 PMCID: PMC6279397 DOI: 10.1084/jem.20180668] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2018] [Revised: 09/21/2018] [Accepted: 11/06/2018] [Indexed: 12/30/2022] Open
Abstract
Primary immunodeficiencies represent naturally occurring experimental models to decipher human immunobiology. We report a patient with combined immunodeficiency, marked by recurrent respiratory tract and DNA-based viral infections, hypogammaglobulinemia, and panlymphopenia. He also developed moderate neutropenia but without prototypical pyogenic infections. Using whole-exome sequencing, we identified a homozygous mutation in the inducible T cell costimulator ligand gene (ICOSLG; c.657C>G; p.N219K). Whereas WT ICOSL is expressed at the cell surface, the ICOSLN219K mutation abrogates surface localization: mutant protein is retained in the endoplasmic reticulum/Golgi apparatus, which is predicted to result from deleterious conformational and biochemical changes. ICOSLN219K diminished B cell costimulation of T cells, providing a compelling basis for the observed defect in antibody and memory B cell generation. Interestingly, ICOSLN219K also impaired migration of lymphocytes and neutrophils across endothelial cells, which normally express ICOSL. These defects likely contributed to the altered adaptive immunity and neutropenia observed in the patient, respectively. Our study identifies human ICOSLG deficiency as a novel cause of a combined immunodeficiency.
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Affiliation(s)
- Lucie Roussel
- Infectious Disease Susceptibility Program, McGill University Health Centre and Research Institute-McGill University Health Centre, Montréal, Québec, Canada
| | - Marija Landekic
- Infectious Disease Susceptibility Program, McGill University Health Centre and Research Institute-McGill University Health Centre, Montréal, Québec, Canada
| | - Makan Golizeh
- Infectious Disease Susceptibility Program, McGill University Health Centre and Research Institute-McGill University Health Centre, Montréal, Québec, Canada
| | - Christina Gavino
- Infectious Disease Susceptibility Program, McGill University Health Centre and Research Institute-McGill University Health Centre, Montréal, Québec, Canada
| | - Ming-Chao Zhong
- Laboratory of Molecular Oncology, Institut de recherches cliniques de Montréal, Montréal, Québec, Canada
| | - Jun Chen
- Laboratory of Molecular Oncology, Institut de recherches cliniques de Montréal, Montréal, Québec, Canada
| | - Denis Faubert
- Proteomics Discovery Platform, Institut de recherches cliniques de Montréal, Montréal, Québec, Canada
| | - Alexis Blanchet-Cohen
- Bioinformatics, Institut de recherches cliniques de Montréal, Montréal, Québec, Canada
| | - Luc Dansereau
- Department of Internal Medicine, Hôpital de l'Archipel, Centre intégré de santé et de services sociaux des Îles, Les Îles-de-la-Madeleine, Québec, Canada
| | - Marc-Antoine Parent
- Department of Family Medicine, Centre intégé de santé et de services sociaux des Îles, Les Îles-de-la-Madeleine, Québec, Canada
| | - Sonia Marin
- Hôpital de l'Archipel, Centre intégré de santé et de services sociaux des Îles, Les Îles-de-la-Madeleine, Québec, Canada
| | - Julia Luo
- Infectious Disease Susceptibility Program, McGill University Health Centre and Research Institute-McGill University Health Centre, Montréal, Québec, Canada
| | - Catherine Le
- Infectious Disease Susceptibility Program, McGill University Health Centre and Research Institute-McGill University Health Centre, Montréal, Québec, Canada
| | - Brinley R Ford
- Infectious Disease Susceptibility Program, McGill University Health Centre and Research Institute-McGill University Health Centre, Montréal, Québec, Canada
| | - Mélanie Langelier
- Infectious Disease Susceptibility Program, McGill University Health Centre and Research Institute-McGill University Health Centre, Montréal, Québec, Canada
| | - Irah L King
- Meakins-Christie Laboratories, Research Institute-McGill University Health Centre, Montréal, Québec, Canada.,Department of Medicine, McGill University, Montréal, Québec, Canada
| | - Maziar Divangahi
- Meakins-Christie Laboratories, Research Institute-McGill University Health Centre, Montréal, Québec, Canada.,Department of Medicine, McGill University, Montréal, Québec, Canada.,Department of Microbiology and Immunology, McGill University, Montréal, Québec, Canada
| | - William D Foulkes
- Department of Medical Genetics, Research Institute-McGill University Health Centre, Montréal, Québec, Canada.,Department of Human Genetics, McGill University, Montréal, Québec, Canada
| | - André Veillette
- Laboratory of Molecular Oncology, Institut de recherches cliniques de Montréal, Montréal, Québec, Canada.,Department of Medicine, McGill University, Montréal, Québec, Canada.,Department of Medicine, University of Montréal, Montréal, Québec, Canada
| | - Donald C Vinh
- Infectious Disease Susceptibility Program, McGill University Health Centre and Research Institute-McGill University Health Centre, Montréal, Québec, Canada .,Laboratory of Molecular Oncology, Institut de recherches cliniques de Montréal, Montréal, Québec, Canada.,Department of Human Genetics, McGill University, Montréal, Québec, Canada.,Department of Medicine, McGill University, Montréal, Québec, Canada
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50
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Ma CS, Tangye SG. Flow Cytometric-Based Analysis of Defects in Lymphocyte Differentiation and Function Due to Inborn Errors of Immunity. Front Immunol 2019; 10:2108. [PMID: 31552044 PMCID: PMC6737833 DOI: 10.3389/fimmu.2019.02108] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Accepted: 08/21/2019] [Indexed: 12/13/2022] Open
Abstract
The advent of flow cytometry has revolutionized the way we approach our research and answer specific scientific questions. The flow cytometer has also become a mainstream diagnostic tool in most hospital and pathology laboratories around the world. In particular the application of flow cytometry has been instrumental to the diagnosis of primary immunodeficiencies (PIDs) that result from monogenic mutations in key genes of the hematopoietic, and occasionally non-hematopoietic, systems. The far-reaching applicability of flow cytometry is in part due to the remarkable sensitivity, down to the single-cell level, of flow-based assays and the extremely user-friendly platforms that enable comprehensive analysis, data interpretation, and importantly, robust and rapid methods for diagnosing PIDs. A prime example is the absence of peripheral blood B cells in patients with agammaglobulinemia due to mutations in BTK or related genes in the BCR signaling pathway. Similarly, the development of intracellular staining protocols to detect expression of SAP, XIAP, or DOCK8 expedites the rapid diagnosis of the X-linked lymphoproliferative diseases or an autosomal recessive form of hyper-IgE syndrome (HIES), respectively. It has also become evident that distinct cohorts of PID patients exhibit unique “lymphocyte phenotypic signatures” that are often diagnostic even prior to identifying the genetic lesion. Flow cytometry-based sorting provides a technique for separating specific subsets of immune cells such that they can be studied in isolation. Thus, flow-based assays can be utilized to measure immune cell function in patients with PIDs, such as degranulation by cytotoxic cells, cytokine expression by many immune cells (i.e., CD4+ and CD8+ T cells, macrophages etc.), B-cell differentiation, and phagocyte respiratory burst in vitro. These assays can also be performed using unfractionated PBMCs, provided the caveat that the composition of lymphocytes between healthy donors and the PID patients under investigation is recognized. These functional deficits can assist not only in the clinical diagnosis of PIDs, but also reveal mechanisms of disease pathogenesis. As we move into the next generation of multiparameter flow cytometers, here we review some of our experiences in the use of flow cytometry in the study, diagnosis, and unraveling the pathophysiology of PIDs.
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Affiliation(s)
- Cindy S Ma
- Immunology Division, Garvan Institute of Medical Research, Sydney, NSW, Australia.,Faculty of Medicine, St. Vincent's Clinical School, UNSW Sydney, Sydney, NSW, Australia.,Clincial Immunogenomics Research Consortium Australia, Darlinghurst, NSW, Australia
| | - Stuart G Tangye
- Immunology Division, Garvan Institute of Medical Research, Sydney, NSW, Australia.,Faculty of Medicine, St. Vincent's Clinical School, UNSW Sydney, Sydney, NSW, Australia.,Clincial Immunogenomics Research Consortium Australia, Darlinghurst, NSW, Australia
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