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Yee Mon KJ, Blander JM. TAP-ing into the cross-presentation secrets of dendritic cells. Curr Opin Immunol 2023; 83:102327. [PMID: 37116384 DOI: 10.1016/j.coi.2023.102327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Revised: 03/18/2023] [Accepted: 03/22/2023] [Indexed: 04/30/2023]
Abstract
Viral blockade of the transporter associated with antigen processing (TAP) diminishes surface and endosomal recycling compartment levels of major histocompatibility complex class-I (MHC-I) in dendritic cells (DCs), and compromises both classical MHC-I presentation and canonical cross-presentation during infection to impair CD8 T-cell immunity. Virus-specific CD8 T cells are thought to be cross-primed mostly by uninfected TAP-sufficient DCs through cross-presentation of viral peptides from internalized virus-infected dying cells. The dilemma is that CD8 T cells primed to TAP-dependent viral peptides are mismatched to the TAP-independent epitopes presented on tissues infected with immune-evasive viruses. Noncanonical cross-presentation in DCs overcomes cell-intrinsic TAP blockade to nevertheless prime protective TAP-independent CD8 T cells best-matched against the infection. Exploitation of noncanonical cross-presentation may prevent chronic infections with immune-evasive viruses. It may also control immune-evasive cancers that have downmodulated TAP expression.
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Affiliation(s)
- Kristel Joy Yee Mon
- The Jill Roberts Institute for Research in Inflammatory Bowel Disease, New York, NY, USA; Joan and Sanford I. Weill Department of Medicine, New York, NY, USA
| | - J Magarian Blander
- The Jill Roberts Institute for Research in Inflammatory Bowel Disease, New York, NY, USA; Joan and Sanford I. Weill Department of Medicine, New York, NY, USA; Department of Microbiology and Immunology, New York, NY, USA; Sandra and Edward Meyer Cancer Center, New York, NY, USA; Immunology and Microbial Pathogenesis Program, Weill Cornell Graduate School of Medical Sciences, Weill Cornell Medicine, Cornell University, New York, NY, USA.
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2
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Zimmer J. Alessandro Moretta and Transporter Associated With Antigen Processing (TAP) Deficiency: On Giant's Shoulders. Front Immunol 2019; 10:2404. [PMID: 31681294 PMCID: PMC6803596 DOI: 10.3389/fimmu.2019.02404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Accepted: 09/25/2019] [Indexed: 11/26/2022] Open
Abstract
The laboratory hosting me for my Ph.D. described in 1994 the first human cases of TAP deficiency in two siblings with recurrent bacterial airway infections and a negative Human Leukocyte Antigen class I (HLA) serotyping. At this time, it became clear that natural killer (NK) cells interact with HLA class I molecules which inhibit them. Inhibitory receptors were postulated, and Alessandro Moretta was the first to generate monoclonal anti-human NK cell antibodies that bound to such molecules, which he characterized in detail (Killer Immunoglobulin-like receptors—KIR). Natural killer cells from healthy donors preferentially kill targets with absent HLA class I molecules (“missing self” concept), whereas we observed that the NK cells from the TAP-deficient patients were hypo-responsive and did not lyse the HLA class I-negative leukemia cell line K562. Moreover, they were not very active in antibody-dependent cellular cytotoxicity assays. To address the question if such NK cells would express KIR or not, my thesis supervisor requested the anti-KIR antibodies from Alessandro Moretta, who was kind enough to provide us generously with aliquots. It turned out that the NK cells from the TAP-deficient individuals expressed most of these inhibitory receptors normally. We then had the privilege to receive almost every new antibody generated in the Moretta lab and to complete the phenotypic studies of the NK cells from our patients. I had the great chance to meet Alessandro Moretta at several occasions. He deeply impressed me each time and strongly influenced my way of thinking.
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Affiliation(s)
- Jacques Zimmer
- Laboratory of Innate Cellular Immunity and Chronic Inflammation, Department of Infection and Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
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3
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Karanovic D, Michelow IC, Hayward AR, DeRavin SS, Delmonte OM, Grigg ME, Dobbs AK, Niemela JE, Stoddard J, Alhinai Z, Rybak N, Hernandez N, Pittaluga S, Rosenzweig SD, Uzel G, Notarangelo LD. Disseminated and Congenital Toxoplasmosis in a Mother and Child With Activated PI3-Kinase δ Syndrome Type 2 (APDS2): Case Report and a Literature Review of Toxoplasma Infections in Primary Immunodeficiencies. Front Immunol 2019; 10:77. [PMID: 30891027 PMCID: PMC6413717 DOI: 10.3389/fimmu.2019.00077] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2018] [Accepted: 01/11/2019] [Indexed: 12/22/2022] Open
Abstract
Phosphoinositide 3-kinase (PI3K) plays an integral role in lymphocyte function. Mutations in PIK3CD and PIK3R1, encoding the PI3K p110δ and p85α subunits, respectively, cause increased PI3K activity and result in immunodeficiency with immune dysregulation. We describe here the first cases of disseminated and congenital toxoplasmosis in a mother and child who share a pathogenic mutation in PIK3R1 and review the mechanisms underlying susceptibility to severe Toxoplasma gondii infection in activated PI3Kδ syndrome (APDS) and in other forms of primary immunodeficiency.
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Affiliation(s)
- Djuro Karanovic
- Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases (NIAID), National Institutes of Health (NIH), Bethesda, MD, United States
| | - Ian C Michelow
- Division of Infectious Diseases, Department of Pediatrics, Brown University and Rhode Island Hospital, Providence, RI, United States
| | - Anthony R Hayward
- Division of Allergy and Immunology, Department of Pediatrics, Brown University and Rhode Island Hospital, Providence, RI, United States
| | - Suk See DeRavin
- Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases (NIAID), National Institutes of Health (NIH), Bethesda, MD, United States
| | - Ottavia M Delmonte
- Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases (NIAID), National Institutes of Health (NIH), Bethesda, MD, United States
| | - Michael E Grigg
- Laboratory of Parasitic Diseases, National Institute of Allergy and Infectious Diseases (NIAID), National Institutes of Health (NIH), Bethesda, MD, United States
| | - Adam Kerry Dobbs
- Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases (NIAID), National Institutes of Health (NIH), Bethesda, MD, United States
| | - Julie E Niemela
- Immunology Service, Department of Laboratory Medicine, NIH Clinical Center, Bethesda, MD, United States
| | - Jennifer Stoddard
- Immunology Service, Department of Laboratory Medicine, NIH Clinical Center, Bethesda, MD, United States
| | - Zaid Alhinai
- Division of Infectious Diseases, Department of Pediatrics, Brown University and Rhode Island Hospital, Providence, RI, United States
| | - Natasha Rybak
- Division of Infectious Diseases, Department of Medicine, Brown University and The Miriam Hospital, Providence, RI, United States
| | - Nancy Hernandez
- Department of Medicine and Pediatrics, Brown University and Rhode Island Hospital, Providence, RI, United States
| | - Stefania Pittaluga
- Center for Cancer Research, National Cancer Institute (NCI), National Institutes of Health (NIH), Bethesda, MD, United States
| | - Sergio D Rosenzweig
- Immunology Service, Department of Laboratory Medicine, NIH Clinical Center, Bethesda, MD, United States
| | - Gulbu Uzel
- Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases (NIAID), National Institutes of Health (NIH), Bethesda, MD, United States
| | - Luigi D Notarangelo
- Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases (NIAID), National Institutes of Health (NIH), Bethesda, MD, United States
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4
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Law-Ping-Man S, Toutain F, Rieux-Laucat F, Picard C, Kammerer-Jacquet S, Magérus-Chatinet A, Dupuy A, Adamski H. Chronic granulomatous skin lesions leading to a diagnosis of TAP1 deficiency syndrome. Pediatr Dermatol 2018; 35:e375-e377. [PMID: 30189467 DOI: 10.1111/pde.13676] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Transporter associated with antigen processing (TAP) is essential for the stabilization and surface expression of major histocompatibility complex class I molecules of all nucleated cells. TAP deficiency syndrome, also known as bare lymphocyte syndrome type I, is a rare primary immunodeficiency disorder. We report a case of TAP1 deficiency revealed by skin lesions long before the occurrence of respiratory infectious manifestations.
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Affiliation(s)
| | | | - Frédéric Rieux-Laucat
- Laboratory of The Immunogenetics of Pediatric Autoimmune Diseases, INSERM, UMR 1163, Paris, France.,Imagine Institute, Paris Descartes -Sorbonne Paris Cité University, Paris, France
| | - Capucine Picard
- Imagine Institute, Paris Descartes -Sorbonne Paris Cité University, Paris, France.,Center for Primary Immunodeficiencies, Necker-Enfants Malades Hospital, APHP, Paris, France
| | | | - Aude Magérus-Chatinet
- Laboratory of The Immunogenetics of Pediatric Autoimmune Diseases, INSERM, UMR 1163, Paris, France.,Imagine Institute, Paris Descartes -Sorbonne Paris Cité University, Paris, France
| | - Alain Dupuy
- Department of Dermatology, Rennes University Hospital, Rennes, France
| | - Henri Adamski
- Department of Dermatology, Rennes University Hospital, Rennes, France
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5
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Béziat V, Sleiman M, Goodridge JP, Kaarbø M, Liu LL, Rollag H, Ljunggren HG, Zimmer J, Malmberg KJ. Polyclonal Expansion of NKG2C(+) NK Cells in TAP-Deficient Patients. Front Immunol 2015; 6:507. [PMID: 26500647 PMCID: PMC4594010 DOI: 10.3389/fimmu.2015.00507] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2015] [Accepted: 09/17/2015] [Indexed: 12/12/2022] Open
Abstract
Adaptive natural killer (NK) cell responses to human cytomegalovirus infection are characterized by the expansion of NKG2C(+) NK cells expressing self-specific inhibitory killer-cell immunoglobulin-like receptors (KIRs). Here, we set out to study the HLA class I dependency of such NKG2C(+) NK cell expansions. We demonstrate the expansion of NKG2C(+) NK cells in patients with transporter associated with antigen presentation (TAP) deficiency, who express less than 10% of normal HLA class I levels. In contrast to normal individuals, expanded NKG2C(+) NK cell populations in TAP-deficient patients display a polyclonal KIR profile and remain hyporesponsive to HLA class I-negative target cells. Nonetheless, agonistic stimulation of NKG2C on NK cells from TAP-deficient patients yielded significant responses in terms of degranulation and cytokine production. Thus, while interactions with self-HLA class I molecules likely shape the KIR repertoire of expanding NKG2C(+) NK cells during adaptive NK cell responses in normal individuals, they are not a prerequisite for NKG2C(+) NK cell expansions to occur. The emergence of NKG2C-responsive adaptive NK cells in TAP-deficient patients may contribute to antiviral immunity and potentially explain these patients' low incidence of severe viral infections.
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Affiliation(s)
- Vivien Béziat
- Department of Medicine Huddinge, Center for Infectious Medicine, Karolinska Institutet , Stockholm , Sweden ; Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163 , Paris , France ; Imagine Institute, University Paris Descartes , Paris , France
| | - Marwan Sleiman
- Luxembourg Institute of Health, House of Biohealth , Esch-sur-Alzette , Luxembourg
| | - Jodie P Goodridge
- Department of Cancer Immunology, Institute for Cancer Research, Oslo University Hospital , Oslo , Norway ; The KG Jebsen Center for Cancer Immunotherapy, Institute of Clinical Medicine, University of Oslo , Oslo , Norway
| | - Mari Kaarbø
- Department of Microbiology, Oslo University Hospital , Oslo , Norway
| | - Lisa L Liu
- Department of Medicine Huddinge, Center for Infectious Medicine, Karolinska Institutet , Stockholm , Sweden
| | - Halvor Rollag
- Department of Microbiology, Oslo University Hospital , Oslo , Norway
| | - Hans-Gustaf Ljunggren
- Department of Medicine Huddinge, Center for Infectious Medicine, Karolinska Institutet , Stockholm , Sweden
| | - Jacques Zimmer
- Luxembourg Institute of Health, House of Biohealth , Esch-sur-Alzette , Luxembourg
| | - Karl-Johan Malmberg
- Department of Medicine Huddinge, Center for Infectious Medicine, Karolinska Institutet , Stockholm , Sweden ; Department of Cancer Immunology, Institute for Cancer Research, Oslo University Hospital , Oslo , Norway ; The KG Jebsen Center for Cancer Immunotherapy, Institute of Clinical Medicine, University of Oslo , Oslo , Norway
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Sleiman M, Brons NHC, Kaoma T, Dogu F, Villa-Forte A, Lenoble P, Hentges F, Kotsch K, Gadola SD, Vilches C, Zimmer J. NK cell killer Ig-like receptor repertoire acquisition and maturation are strongly modulated by HLA class I molecules. THE JOURNAL OF IMMUNOLOGY 2014; 192:2602-10. [PMID: 24554773 DOI: 10.4049/jimmunol.1302843] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The interaction between clonally distributed inhibitory receptors and their activating counterparts on NK cells and HLA class I molecules defines NK cell functions, but the role of HLA class I ligands in the acquisition of their receptors during NK development is still unclear. Although some studies demonstrated that HLA-C affects the expression of killer Ig-like receptors (KIR), other studies showed that NK cells acquire their KIR repertoire in a stochastic manner. Only when infected with human CMV is an expansion of self-specific KIR(+) NKG2C(+) NK cells detected. To gain more insight into this question, we compared the coexpression of different KIR molecules, NKG2A, CD8, and CD57, on NK cells in healthy donors and seven patients with deficient HLA class I expression due to mutations in one of the TAP genes. Our results show a correlation between the presence/absence of HLA class I molecules and the coexpression of their receptors. In an HLA class I low-expression context, an increase in KIR molecules' coexpression is detected on the NKG2A(+) CD8(+) subset. In functional assays, hyporesponsiveness was observed for TAP-deficient NK cells derived from four patients. In contrast, NK cells from patient five were functional, whereas CD107a(+) and IFN-γ(+) CD56(dim) NK cells presented a different pattern of HLA class I receptors compared with healthy donors. Taken together, our results provide strong evidence for the role of HLA class I molecules in NK cell maturation and KIR repertoire acquisition.
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Affiliation(s)
- Marwan Sleiman
- Laboratory of Immunogenetics and Allergology, Public Research Center for Health, L-1526 Luxembourg, Luxembourg
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7
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Shrestha D, Szöllosi J, Jenei A. Bare lymphocyte syndrome: an opportunity to discover our immune system. Immunol Lett 2011; 141:147-57. [PMID: 22027563 DOI: 10.1016/j.imlet.2011.10.007] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2011] [Revised: 09/30/2011] [Accepted: 10/11/2011] [Indexed: 11/27/2022]
Abstract
Bare lymphocyte syndrome (BLS) is a rare immunodeficiency disorder manifested by the partial or complete disappearance of major histocompatibility complex (MHC) proteins from the surface of the cells. Based on this specific feature, it is categorized into three different types depending on which type of MHC protein is affected. These proteins are mainly involved in generating the effective immune responses by differentiating 'self' from 'non-self' antigens through a process referred to as antigen presentation. Investigations on BLS have immensely contributed to our understanding of the transcriptional regulation of these molecules and have led to the discovery of several important proteins of the antigen presentation pathway. Reviews on this subject consistently project type II BLS, MHC II deficiency as BLS syndrome, although literatures' document cases of other types of BLS too. Therefore, in this article, we have assembled information on the BLS syndrome to produce a systematic narration while emphasizing the importance of BLS system in studying various aspects of immune biology.
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Affiliation(s)
- Dilip Shrestha
- Department of Biophysics and Cell Biology, Medical and Health Science Center, University of Debrecen, Nagyerdei krt 98, Debrecen 4032, Hungary
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8
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Villa-Forte A, de la Salle H, Fricker D, Hentges F, Zimmer J. HLA class I deficiency syndrome mimicking Wegener's granulomatosis. ACTA ACUST UNITED AC 2008; 58:2579-82. [PMID: 18668571 DOI: 10.1002/art.23675] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Herein we report the case of a 20-year-old woman who presented with multiple skin ulcers on her legs, severe pansinusitis, and chronic lung disease. She was initially thought to have Wegener's granulomatosis (WG). However, serologic studies indicated an HLA class I deficiency, which was confirmed by flow cytometry. Complementation studies and reverse transcriptase-polymerase chain reaction followed by direct DNA sequencing revealed a mutation in the gene encoding subunit 1 of the peptide transporter associated with antigen processing (TAP1). This mutation, which has not been previously described in the literature, results in a stop codon in the catalytic domain of TAP1. Although TAP mutations are rare, clinicians may encounter them in the evaluation of patients with suspected WG. In patients with WG-like symptoms it is important to consider this alternative genetic diagnosis as early as possible, not only so that appropriate antibiotic therapy can be initiated to prevent bronchiectasis, but also to avoid inappropriate immunosuppressive therapy that worsens the disease.
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Zimmer J, Bausinger H, Andrès E, Donato L, Hanau D, Hentges F, Moretta A, de la Salle H. Phenotypic studies of natural killer cell subsets in human transporter associated with antigen processing deficiency. PLoS One 2007; 2:e1033. [PMID: 17940597 PMCID: PMC2001180 DOI: 10.1371/journal.pone.0001033] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2007] [Accepted: 09/25/2007] [Indexed: 12/19/2022] Open
Abstract
Peripheral blood natural killer (NK) cells from patients with transporter associated with antigen processing (TAP) deficiency are hyporesponsive. The mechanism of this defect is unknown, but the phenotype of TAP-deficient NK cells is almost normal. However, we noticed a high percentage of CD56bright cells among total NK cells from two patients. We further investigated TAP-deficient NK cells in these patients and compared them to NK cells from two other TAP-deficient patients with no clinical symptoms and to individuals with chronic inflammatory diseases other than TAP deficiency (chronic lung diseases or vasculitis). Peripheral blood mononuclear cells isolated from venous blood were stained with fluorochrome-conjugated antibodies and the phenotype of NK cells was analyzed by flow cytometry. In addition, 51Chromium release assays were performed to assess the cytotoxic activity of NK cells. In the symptomatic patients, CD56bright NK cells represented 28% and 45%, respectively, of all NK cells (higher than in healthy donors). The patients also displayed a higher percentage of CD56dimCD16− NK cells than controls. Interestingly, this unusual NK cell subtype distribution was not found in the two asymptomatic TAP-deficient cases, but was instead present in several of the other patients. Over-expression of the inhibitory receptor CD94/NKG2A by TAP-deficient NK cells was confirmed and extended to the inhibitory receptor ILT2 (CD85j). These inhibitory receptors were not involved in regulating the cytotoxicity of TAP-deficient NK cells. We conclude that expansion of the CD56bright NK cell subtype in peripheral blood is not a hallmark of TAP deficiency, but can be found in other diseases as well. This might reflect a reaction of the immune system to pathologic conditions. It could be interesting to investigate the relative distribution of NK cell subsets in various respiratory and autoimmune diseases.
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Affiliation(s)
- Jacques Zimmer
- Laboratoire d'Immunogénétique-Allergologie, Centre de Recherche Public de la Santé, Luxembourg City, Luxembourg.
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Doğru D, Ozbaş Gerçeker F, Yalçin E, Cobanoğlu N, Pekcan S, Ozçelik U, Kiper N, Ozgüç M. The role of TAP1 and TAP2 gene polymorphism in idiopathic bronchiectasis in children. Pediatr Pulmonol 2007; 42:237-41. [PMID: 17245734 DOI: 10.1002/ppul.20560] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Bronchiectasis is characterized by permanent changes in the structure and function of the airways. Its cause cannot be identified in some cases. A genetic disease can predispose to bronchiectasis in our country, where consanguinity of parents is common. Transporter associated with antigen presentation (TAP) deficiency syndrome is characterized by recurrent bacterial lower respiratory tract infections, which cause bronchiectasis. Our aim was to document the relationship between idiopathic bronchiectasis and TAP gene polymorphisms. Forty-four patients with idiopathic bronchiectasis and 100 healthy individuals as the control group were included. DNA was extracted and gene polymorphisms for TAP1 and TAP2 were studied. When compared to healthy controls, in the patient group, Ile/Ile genotype was decreased and Ile/Val genotype was increased in TAP1-333 polymorphism analysis; Asp/Asp and Gly/Gly genotypes were decreased and Asp/Gly frequency was increased in TAP1-637 polymorphism analysis; Ile/Val genotype was increased and Ile/Ile genotype was decreased in TAP2-379 polymorphism analysis; and Thr/Thr genotype frequency was decreased and Thr/Ala and Ala/Ala genotypes were increased in TAP2-665 polymorphism analysis. No statistically significant difference between patient and control groups was noted only in TAP2-565 polymorphism analysis. These results indicate that TAP gene polymorphisms may have had a role in the development of bronchiectasis in our patient group. Therefore, TAP deficiency syndrome should be considered in children with idiopathic diagnosis, since early diagnosis of the disease will improve life quality and survival.
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Affiliation(s)
- Deniz Doğru
- Pediatric Pulmonary Medicine Unit, Faculty of Medicine, Hacettepe University, Ankara, Turkey.
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Zimmer J, Andrès E, Hentges F. Transporter associated with antigen processing deficiency: an additional condition associated with bronchiectasis. Intern Med J 2007; 37:208-9; author reply 209-10. [PMID: 17316349 DOI: 10.1111/j.1445-5994.2006.01304.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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