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Kusuda M, Nakasone H, Yoshimura K, Okada Y, Tamaki M, Matsuoka A, Ishikawa T, Meno T, Nakamura Y, Kawamura M, Takeshita J, Kawamura S, Yoshino N, Misaki Y, Gomyo A, Tanihara A, Kimura SI, Kako S, Kanda Y. Gene expression and TCR amino acid sequences selected by HLA-A02:01-restricted CTLs specific to HTLV-1 in ATL patients. Br J Haematol 2023; 202:578-588. [PMID: 37317804 DOI: 10.1111/bjh.18918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 05/28/2023] [Accepted: 05/31/2023] [Indexed: 06/16/2023]
Abstract
Adult T-cell leukaemia/lymphoma (ATL) is an aggressive malignancy of peripheral T cells caused by human T-cell lymphotropic virus type-1 (HTLV-1). Tax is the most important regulatory protein for HTLV-1. We aimed to reveal a unique amino acid sequence (AA) of complementarity-determining region 3 (CDR3) of the T-cell receptor (TCR)β and TCRα chains of HLA-A*02:01-restricted Tax11-19 -specific cytotoxic T cells (Tax-CTLs). The gene expression profiles (GEP) of Tax-CTLs were assessed by the next-generation sequence (NGS) method with SMARTer technology. Tax-CTLs seemed to be oligoclonal, and their gene compositions were skewed. The unique motifs of 'DSWGK' in TCRα and 'LAG' in TCRβ at CDR3 were observed in almost all patients. Tax-CTL clones harbouring the 'LAG' motif with BV28 had a higher binding score than those without either of them, besides a higher binding score associated with longer survival. Tax-CTLs established from a single cell showed killing activities against Tax-peptide-pulsed HLA-A2+ T2 cell lines. GEP of Tax-CTLs revealed that genes associated with immune response activity were well preserved in long-term survivors with stable status. These methods and results can help us better understand immunity against ATL, and should contribute to future studies on the clinical application of adoptive T-cell therapies.
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Affiliation(s)
- Machiko Kusuda
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Hideki Nakasone
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
- Division of Stem Cell Regulation, Center for Molecular Medicine, Jichi Medicial University, Shimotsuke, Japan
| | - Kazuki Yoshimura
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Yosuke Okada
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Masaharu Tamaki
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Akari Matsuoka
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Takuto Ishikawa
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Tomohiro Meno
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Yuhei Nakamura
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Masakatsu Kawamura
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Junko Takeshita
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Shunto Kawamura
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Nozomu Yoshino
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Yukiko Misaki
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Ayumi Gomyo
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Aki Tanihara
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Shun-Ichi Kimura
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Shinichi Kako
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Yoshinobu Kanda
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
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Takeuchi M, Miyoshi H, Ohshima K. Tumor microenvironment of adult T-cell leukemia/lymphoma. J Clin Exp Hematop 2021; 61:202-209. [PMID: 34937829 PMCID: PMC8808106 DOI: 10.3960/jslrt.21007] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Adult T-cell leukemia/lymphoma (ATLL) is a malignancy caused by the human T-cell leukemia virus type 1. Aggressive ATLL is refractory to conventional chemotherapy and has a poor prognosis. Better therapeutic approaches, including cancer immunotherapy, are required to improve survival and prognosis. The genetic landscape of ATLL reveals frequent genetic alterations in genes associated with immune surveillance, including major histocompatibility complex (MHC) class I, CD58 antigen, and programmed cell death ligand 1. Clinicopathological investigations also revealed tumor immunity mechanisms in ATLL, including immune checkpoint molecules, MHC molecules, tumor-associated macrophages, and chemokines. However, the tumor microenvironment of ATLL remains complex because ATLL itself originates from T-cells, usually expressing regulatory T-cell markers. In this review, we discuss the recent literature describing the tumor microenvironment of ATLL.
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Affiliation(s)
- Mai Takeuchi
- Department of Pathology, Kurume University, Kurume, Fukuoka, Japan
| | - Hiroaki Miyoshi
- Department of Pathology, Kurume University, Kurume, Fukuoka, Japan
| | - Koichi Ohshima
- Department of Pathology, Kurume University, Kurume, Fukuoka, Japan
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Zargari R, Mahdifar M, Mohammadi A, Vahidi Z, Hassanshahi G, Rafatpanah H. The Role of Chemokines in the Pathogenesis of HTLV-1. Front Microbiol 2020; 11:421. [PMID: 32231656 PMCID: PMC7083101 DOI: 10.3389/fmicb.2020.00421] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2019] [Accepted: 02/27/2020] [Indexed: 12/16/2022] Open
Abstract
Human T cell leukemia virus type 1 (HTLV-1) is a human retrovirus that is associated with two main diseases: HTLV-associated myelopathy/tropical spastic paraparesis (HAM/TSP) and adult T cell leukemia/lymphoma (ATL). Chemokines are highly specialized groups of cytokines that play important roles in organizing, trafficking, homing, and in the migration of immune cells to the bone marrow, lymphoid organs and sites of infection and inflammation. Aberrant expression or function of chemokines, or their receptors, has been linked to the protection against or susceptibility to specific infectious diseases, as well as increased the risk of autoimmune diseases and malignancy. Chemokines and their receptors participate in pathogenesis of HTLV-1 associated diseases from inflammation in the central nervous system (CNS) which occurs in cases of HAM/TSP to T cell immortalization and tissue infiltration observed in ATL patients. Chemokines represent viable effective prognostic biomarkers for HTLV-1-associated diseases which provide the early identification of high-risk, treatment possibilities and high-yielding clinical trials. This review focuses on the emerging roles of these molecules in the outcome of HTLV-1-associated diseases.
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Affiliation(s)
- Razieh Zargari
- Immunology Research Center, Inflammation and Inflammatory Diseases Division, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Maryam Mahdifar
- Immunology Research Center, Inflammation and Inflammatory Diseases Division, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Asadollah Mohammadi
- Cellular and Molecular Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Zohreh Vahidi
- Immunology Research Center, Inflammation and Inflammatory Diseases Division, Mashhad University of Medical Sciences, Mashhad, Iran
| | | | - Houshang Rafatpanah
- Immunology Research Center, Inflammation and Inflammatory Diseases Division, Mashhad University of Medical Sciences, Mashhad, Iran
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Morandi F, Rouas-Freiss N, Pistoia V. The emerging role of soluble HLA-G in the control of chemotaxis. Cytokine Growth Factor Rev 2014; 25:327-35. [PMID: 24882150 DOI: 10.1016/j.cytogfr.2014.04.004] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2014] [Revised: 04/10/2014] [Accepted: 04/28/2014] [Indexed: 10/25/2022]
Abstract
HLA-G is an immunosuppressive molecule, that impairs the function of different immune cell populations, both in physiological and pathological conditions. Here, we have analyzed data obtained by our group and others regarding sHLA-G concentration in plasma from patients with different diseases. Next, we have summarized novel data regarding the impairment of chemotaxis of different immune effector cells mediated by sHLA-G. Finally, we have discussed the impact of this function on the immune response during cancer, viral infection, autoimmunity, and on B cell differentiation in secondary lymphoid organs. In conclusion, we have delineated a role of sHLA-G in the control of chemotaxis of immune effector cells, that may be relevant to modulate immune responses in different settings.
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Affiliation(s)
- Fabio Morandi
- Laboratory of Oncology, Istituto Giannina Gaslini, Via Gaslini 1, 16147 Genoa, Italy.
| | - Nathalie Rouas-Freiss
- CEA, Institut des Maladies Emergentes et des Therapies Innovantes (iMETI), Service de Recherche en Hemato-Immunologie (SRHI), Hopital Saint-Louis, Avenue Claude Vellefaux 1, 75010 Paris, France.
| | - Vito Pistoia
- Laboratory of Oncology, Istituto Giannina Gaslini, Via Gaslini 1, 16147 Genoa, Italy.
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Ohshima K, Niino D, Karube K. Microenvironment of adult T-cell leukemia/lymphoma-associated nodal lesions. Int J Hematol 2014; 99:240-8. [DOI: 10.1007/s12185-014-1519-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2013] [Revised: 01/15/2014] [Accepted: 01/15/2014] [Indexed: 11/24/2022]
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Saberi Hosnijeh F, Boers D, Portengen L, Bueno-de-Mesquita HB, Heederik D, Vermeulen R. Plasma Cytokine Concentrations in Workers Exposed to 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD). Front Oncol 2012; 2:37. [PMID: 22655272 PMCID: PMC3356043 DOI: 10.3389/fonc.2012.00037] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2011] [Accepted: 03/27/2012] [Indexed: 11/28/2022] Open
Abstract
Objectives: Few epidemiological studies have studied the effect of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) on blood cytokine levels. In this study we investigated changes in plasma levels of a large panel of cytokines, chemokines, and growth factors among workers from a Dutch historical cohort occupationally exposed to chlorophenoxy herbicides and contaminants including TCDD. Methods: Eighty-five workers who had been exposed to either high (n = 47) or low (n = 38) TCDD levels more than 30 years before serum collection were included in the current investigation. Plasma level of 16 cytokines, 10 chemokines, and 6 growth factors were measured. Current plasma levels of TCDD (TCDDcurrent) were determined by high-resolution gas chromatography/isotope-dilution high-resolution mass spectrometry. TCDD blood levels at the time of last exposure (TCDDmax) were estimated using a one-compartment first order kinetic model. Results: Blood levels of most analytes had a negative association with current and estimated past maximum TCDD levels. These decreases reached formal statistical significance for fractalkine, transforming growth factor alpha (TGF-α), and fibroblast growth factor 2 (FGF2) with increasing TCDD levels. Conclusion: Our study showed a general reduction in most analyte levels with the strongest effects for fractalkine, FGF2, and TGF-α. These findings suggest that TCDD exposure could suppress the immune system and that chemokine and growth factor-dependent cellular pathway changes by TCDD may play role in TCDD toxicity and associated health effects.
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Affiliation(s)
- Fatemeh Saberi Hosnijeh
- Division Environmental Epidemiology, Institute for Risk Assessment Sciences, Utrecht University Utrecht, Netherlands
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Linton K, Howarth C, Wappett M, Newton G, Lachel C, Iqbal J, Pepper S, Byers R, Chan WJ, Radford J. Microarray gene expression analysis of fixed archival tissue permits molecular classification and identification of potential therapeutic targets in diffuse large B-cell lymphoma. J Mol Diagn 2012; 14:223-32. [PMID: 22446084 DOI: 10.1016/j.jmoldx.2012.01.008] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2011] [Revised: 01/08/2012] [Accepted: 01/18/2012] [Indexed: 02/06/2023] Open
Abstract
Refractory/relapsed diffuse large B-cell lymphoma (DLBCL) has a poor prognosis. Novel drugs targeting the constitutively activated NF-κB pathway characteristic of ABC-DLBCL are promising, but evaluation depends on accurate activated B cell-like (ABC)/germinal center B cell-like (GCB) molecular classification. This is traditionally performed on gene microarray expression profiles of fresh biopsies, which are not routinely collected, or by immunohistochemistry on formalin-fixed, paraffin-embedded (FFPE) tissue, which lacks reproducibility and classification accuracy. We explored the possibility of using routine archival FFPE tissue for gene microarray applications. We examined Affymetrix HG U133 Plus 2.0 gene expression profiles from paired archival FFPE and fresh-frozen tissues of 40 ABC/GCB-classified DLBCL cases to compare classification accuracy and test the potential for this approach to aid the discovery of therapeutic targets and disease classifiers in DLBCL. Unsupervised hierarchical clustering of unselected present probe sets distinguished ABC/GCB in FFPE with remarkable accuracy, and a Bayesian classifier correctly assigned 32 of 36 cases with >90% probability. Enrichment for NF-κB genes was appropriately seen in ABC-DLBCL FFPE tissues. The top discriminatory genes expressed in FFPE separated cases with high statistical significance and contained novel biology with potential therapeutic insights, warranting further investigation. These results support a growing understanding that archival FFPE tissues can be used in microarray experiments aimed at molecular classification, prognostic biomarker discovery, and molecular exploration of rare diseases.
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Affiliation(s)
- Kim Linton
- The University of Manchester, Manchester Cancer Research Centre, Manchester, United Kingdom.
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