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Yamashita Y, Oe T, Kawakami K, Osada-Oka M, Ozeki Y, Terahara K, Yasuda I, Edwards T, Tanaka T, Tsunetsugu-Yokota Y, Matsumoto S, Ariyoshi K. CD4 + T Responses Other Than Th1 Type Are Preferentially Induced by Latency-Associated Antigens in the State of Latent Mycobacterium tuberculosis Infection. Front Immunol 2019; 10:2807. [PMID: 31849981 PMCID: PMC6897369 DOI: 10.3389/fimmu.2019.02807] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Accepted: 11/15/2019] [Indexed: 01/06/2023] Open
Abstract
Mycobacterium tuberculosis (M. tuberculosis) produces a diverse range of antigenic proteins in its dormant phase. The cytokine profiles of CD4+ T cell responses, especially subsets other than Th1 type (non-Th1 type), against these latency-associated M. tuberculosis antigens such as α-crystallin (Acr), heparin-binding hemagglutinin (HBHA), and mycobacterial DNA-binding protein 1 (MDP-1) remain elusive in relation to the clinical stage of M. tuberculosis infection. In the present study, peripheral blood mononuclear cells (PBMCs) collected from different stages of M. tuberculosis-infected cases and control PBMCs were stimulated with these antigens and ESAT-6/CFP-10. Cytokine profiles of CD4+ T cells were evaluated by intracellular cytokine staining using multicolor flow cytometry. Our results demonstrate that Th1 cytokine responses were predominant after TB onset independent of the type of antigen stimulation. On the contrary, non-Th1 cytokine responses were preferentially induced by latency-associated M. tuberculosis antigens, specifically IL-10 response against Acr in latent M. tuberculosis infection. From these results, we surmise a shift in the CD4+ T cell response from mixed non-Th1 to Th1 dominant type during TB progression.
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Affiliation(s)
- Yoshiro Yamashita
- Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki, Japan
| | - Toshiyuki Oe
- Department of Respiratory Medicine, National Hospital Organization Higashi-Saga Hospital, Miyaki, Japan
| | - Kenji Kawakami
- Department of Respiratory Medicine, National Hospital Organization Nagasaki-Kawatana Medical Center, Kawatana, Japan
| | - Mayuko Osada-Oka
- Food Hygiene and Environmental Health, Graduate School of Life and Environmental Science, Kyoto Prefectural University, Kyoto, Japan
| | - Yuriko Ozeki
- Department of Bacteriology, Niigata University Graduate School of Medicine, Niigata, Japan
| | - Kazutaka Terahara
- Department of Immunology, National Institute of Infectious Diseases, Tokyo, Japan
| | - Ikkoh Yasuda
- Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki, Japan
| | - Tansy Edwards
- Tropical Epidemiology Group, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - Takeshi Tanaka
- Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki, Japan.,Infection Control and Education Center, Nagasaki University Hospital, Nagasaki, Japan
| | - Yasuko Tsunetsugu-Yokota
- Department of Immunology, National Institute of Infectious Diseases, Tokyo, Japan.,Department of Medical Technology, School of Health Science, Tokyo University of Technology, Tokyo, Japan
| | - Sohkichi Matsumoto
- Department of Bacteriology, Niigata University Graduate School of Medicine, Niigata, Japan.,Laboratory of Tuberculosis, Institute of Tropical Disease, Universitas Airlangga, Surabaya, Indonesia
| | - Koya Ariyoshi
- Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki, Japan.,Department of Global Health, School of Tropical Medicine and Global Health, Nagasaki, Japan
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Halliday A, Whitworth H, Kottoor SH, Niazi U, Menzies S, Kunst H, Bremang S, Badhan A, Beverley P, Kon OM, Lalvani A. Stratification of Latent Mycobacterium tuberculosis Infection by Cellular Immune Profiling. J Infect Dis 2017; 215:1480-1487. [PMID: 28329119 PMCID: PMC5451604 DOI: 10.1093/infdis/jix107] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2016] [Accepted: 02/23/2017] [Indexed: 12/21/2022] Open
Abstract
Background. Recently acquired and remotely acquired latent Mycobacterium tuberculosis infection (LTBI) are clinically indistinguishable, yet recent acquisition of infection is the greatest risk factor for progression to tuberculosis in immunocompetent individuals. We aimed to evaluate the ability of cellular immune signatures that differ between active tuberculosis and LTBI to distinguish recently from remotely acquired LTBI. Methods. Fifty-nine individuals were recruited: 20 had active tuberculosis, 19 had recently acquired LTBI, and 20 had remotely acquired LTBI. The proportion of mycobacteria-specific CD4+ T cells secreting tumor necrosis factor α (TNF-α) but not interferon γ or interleukin 2 which had a differentiated effector phenotype (TNF-α–only TEFF), and the level of CD27 expression on IFN-γ–producing CD4+ T cells, were detected by flow cytometry. Results. The TNF-α–only TEFF signature was significantly higher in the group with recently acquired LTBI, compared with the group with remotely acquired LTBI (P < .0001), and it discriminated between these groups with high sensitivity and specificity, with an area under the curve of 0.87. Two signatures incorporating CD27 expression did not distinguish between recently and remotely acquired LTBI. Interestingly, the TNF-α–only TEFF signature in participants with recently acquired LTBI was more similar to that in participants with tuberculosis than that in participants with remotely acquired LTBI, suggesting that recently acquired LTBI is immunologically more similar to tuberculosis than remotely acquired LTBI. Conclusions. These findings reveal marked biological heterogeneity underlying the clinically homogeneous phenotype of LTBI, providing a rationale for immunological risk stratification to improve targeting of LTBI treatment.
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Affiliation(s)
- Alice Halliday
- Tuberculosis Research Centre, Respiratory Medicine, National Heart and Lung Institute, Imperial College London, St Mary's Campus
| | - Hilary Whitworth
- Tuberculosis Research Centre, Respiratory Medicine, National Heart and Lung Institute, Imperial College London, St Mary's Campus
| | - Sherine Hermagild Kottoor
- Tuberculosis Research Centre, Respiratory Medicine, National Heart and Lung Institute, Imperial College London, St Mary's Campus
| | - Umar Niazi
- Tuberculosis Research Centre, Respiratory Medicine, National Heart and Lung Institute, Imperial College London, St Mary's Campus.,National Institute for Health Research, Health Protection Research Unit in Respiratory Infections, Imperial College London
| | - Sarah Menzies
- Wexham Park Hospital, Slough, United Kingdom,Heatherwood Hospital, Frimley Health NHS Foundation Trust, Berkshire, UK
| | | | - Samuel Bremang
- Tuberculosis Research Centre, Respiratory Medicine, National Heart and Lung Institute, Imperial College London, St Mary's Campus
| | - Amarjit Badhan
- Tuberculosis Research Centre, Respiratory Medicine, National Heart and Lung Institute, Imperial College London, St Mary's Campus.,National Institute for Health Research, Health Protection Research Unit in Respiratory Infections, Imperial College London
| | - Peter Beverley
- Tuberculosis Research Centre, Respiratory Medicine, National Heart and Lung Institute, Imperial College London, St Mary's Campus
| | - Onn Min Kon
- Tuberculosis Research Centre, Respiratory Medicine, National Heart and Lung Institute, Imperial College London, St Mary's Campus.,National Institute for Health Research, Health Protection Research Unit in Respiratory Infections, Imperial College London.,St Mary's Hospital, Imperial NHS Healthcare, London
| | - Ajit Lalvani
- Tuberculosis Research Centre, Respiratory Medicine, National Heart and Lung Institute, Imperial College London, St Mary's Campus.,National Institute for Health Research, Health Protection Research Unit in Respiratory Infections, Imperial College London
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Kumar NP, Moideen K, George PJ, Dolla C, Kumaran P, Babu S. Impaired Cytokine but Enhanced Cytotoxic Marker Expression in Mycobacterium tuberculosis-Induced CD8+ T Cells in Individuals With Type 2 Diabetes and Latent Mycobacterium tuberculosis Infection. J Infect Dis 2015; 213:866-70. [PMID: 26486635 DOI: 10.1093/infdis/jiv484] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2015] [Accepted: 10/02/2015] [Indexed: 02/07/2023] Open
Abstract
Type 2 diabetes mellitus (DM) is a risk factor for tuberculosis among individuals with latent Mycobacterium tuberculosis infection. To explore the influence of DM on CD8(+) T-cell responses during latent M. tuberculosis infection, we estimated the cytokine and cytotoxic marker expression pattern in individuals with latent M. tuberculosis infection with DM and those with latent M. tuberculosis infection without DM. Among individuals with latent M. tuberculosis infection, those with DM had diminished frequencies of CD8(+) T-helper type 1 (Th1), Th2, and Th17 cells following stimulation by M. tuberculosis antigen and enhanced frequencies of CD8(+) T cells expressing cytotoxic markers, compared with those without DM. Thus, our results suggest that coincident DM modulates CD8(+) T-cell function during latent M. tuberculosis infection.
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Affiliation(s)
- Nathella Pavan Kumar
- National Institutes of Health-National Institute for Research in Tuberculosis-International Center for Excellence in Research
| | - Kadar Moideen
- National Institutes of Health-National Institute for Research in Tuberculosis-International Center for Excellence in Research
| | - Parakkal Jovvian George
- National Institutes of Health-National Institute for Research in Tuberculosis-International Center for Excellence in Research
| | | | - Paul Kumaran
- National Institute for Research in Tuberculosis, Chennai, India
| | - Subash Babu
- National Institutes of Health-National Institute for Research in Tuberculosis-International Center for Excellence in Research
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