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Buchanan WW, Kean WF, Rainsford KD, Kean CA. Reactive arthritis: the convoluted history of Reiter's disease. Inflammopharmacology 2024; 32:93-99. [PMID: 37805646 DOI: 10.1007/s10787-023-01336-4] [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: 08/03/2023] [Accepted: 09/01/2023] [Indexed: 10/09/2023]
Abstract
Reactive arthritis, previously known as Reiter's Syndrome or Disease was a post-dysenteric, asymmetrical acute large joint polyarthritis, with fever, conjunctivitis, iritis, purulent urethral discharge, rash and penile soft tissue swelling. Although the eponym was given to Hans Reiter, various forms of the condition have been recorded in history a few hundred years before Reiter. Two French doctors, Noel Fiessinger (1881-1946) and Edgar Leroy (d. 1965), presented a paper at la Societe des Hopitaux-in Paris on the 8th December 1916 on dysentery in 80 soldiers on the Somme, and four of whom developed a "syndrome conjunctivo-uretro-synovial". Their paper was given 4 days before Reiter's presentation on 12th December 1916 at the Society of Medicine in Berlin, on a German army officer with an illness similar to those described by Fiessinger and Edgar Leroy. It is documented that Hans Reiter was one of a number of University professors who signed an oath of allegiance to Adolf Hitler in 1932. For socio-ethical reasons and for clinical utility, Reiter's syndrome is now known as reactive arthritis.
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Affiliation(s)
- W Watson Buchanan
- Department of Medicine, McMaster University, Hamilton, ON, L8P 1H6, Canada
| | - Walter F Kean
- Department of Medicine, McMaster University, Hamilton, ON, L8P 1H6, Canada.
- Haldimand War Memorial Hospital, 400 Broad Street, Dunnville, ON, N1A 2P7, Canada.
| | | | - Colin A Kean
- Haldimand War Memorial Hospital, 400 Broad Street, Dunnville, ON, N1A 2P7, Canada
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2
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Gecim I, Christmas S, Brew R, Flanagan B, Wheatcroft N, Bakran A, Sells R. T-cell receptor Vβ gene usage by lymphocytes infiltrating human renal allografts. Transpl Int 2018. [DOI: 10.1111/tri.1992.5.s1.695] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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3
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Abstract
Alloreactive T lymphocytes are the primary mediators of allograft rejection. The size and diversity of the HLA-alloreactive T cell repertoire has thus far precluded the ability to follow these T cells and thereby to understand their fate in human transplant recipients. This review summarizes the history, challenges, and recent advances in the study of alloreactive T cells. We highlight the historical development of assays to measure alloreactivity and discuss how high-throughput T cell receptor (TCR) sequencing-based assays can provide a new window into the fate of alloreactive T cells in human transplant recipients. A specific approach combining a classical in vitro assay, the mixed lymphocyte reaction, with deep T cell receptor sequencing is described as a tool to track the donor-reactive T cell repertoire for any specific HLA-mismatched donor-recipient pair. This assay can provide mechanistic insights and has potential as a noninvasive, highly specific biomarker for rejection and tolerance.
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4
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Tesarova L, Koutna I, Koristek Z, Klabusay M. Multiple myeloma patients at peripheral blood stem cell harvest: restricted usage of TCR beta variable families. Clin Immunol 2010; 138:67-76. [PMID: 20947434 DOI: 10.1016/j.clim.2010.09.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2010] [Revised: 07/28/2010] [Accepted: 09/17/2010] [Indexed: 10/19/2022]
Abstract
The immune systems of multiple myeloma patients are suppressed by the disease itself, and this immunosuppression is further enhanced by standard therapies. The aim of our study was to evaluate the effects of initial chemotherapy and a peripheral blood mobilisation regimen on T-cell population diversity. Reverse transcription-polymerase chain reaction (RT-PCR) with a new set of primers, in combination with capillary electrophoresis, was established. The methodology was used to analyse the relative expression of 27 T-cell receptor beta variable gene families (BV families) in multiple myeloma patients undergoing peripheral blood stem cell harvest. We found that the overall BV family usage in these patients was restricted; the relative expression of 10 BV families was significantly depressed in patients compared to healthy donors. These findings demonstrate that the preparative regimen for autologous stem cell transplantation affects the T-cell population in terms of the restriction of its T-cell receptor diversity.
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Affiliation(s)
- Lenka Tesarova
- Centre for Biomedical Image Analysis, Faculty of Informatics, Masaryk University, Botanická 68a, 602 00 Brno, Czech Republic
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5
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Gussoni E, Panzara MA, Steinman L. Evaluating human T cell receptor gene expression by PCR. CURRENT PROTOCOLS IN IMMUNOLOGY 2008; Chapter 10:10.26.1-10.26.14. [PMID: 18432691 DOI: 10.1002/0471142735.im1026s22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
This unit describes the use of PCR to characterize and quantify rearranged transcripts from specific T cell receptor variable gene families in human tissue and peripheral blood lymphocytes. The strategy outlined in this unit has been extensively used on different sources of human tissue including brain, spinal cord, and skeletal muscle. A protocol is provided to clone and sequence PCR-amplified cDNA transcripts to study the junctional diversity of the expressed genes. A support protocol describes a method for reverse transcribing total RNA to make the cDNA required by the other protocols.
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Affiliation(s)
- E Gussoni
- Children's Hospital, Boston, Massachusetts, USA
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6
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Paraoan MT, Bakran A, Hammad A, Sells RA, Christmas SE. Mixed lymphocyte cultures can predict TCR Vbeta repertoires of T cells infiltrating kidney transplants during acute rejection episodes. Transplantation 2006; 80:1805-8. [PMID: 16378077 DOI: 10.1097/01.tp.0000181194.42642.97] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Alloreactive T cell populations can show skewing of T-cell antigen receptor (TCR) Vbeta gene usage. The aims of the experiments were to compare in vivo and in vitro T cell alloresponses against donor alloantigens for TCR Vbeta gene usage. T-cell cultures from renal biopsies taken during acute rejection and pretransplant mixed lymphocyte cultures (MLC) were established from five renal transplant patients. TCR Vbeta gene usage, assessed with Vbeta family specific antibodies, showed that up to five different Vbeta families were significantly expanded. In four of five cases, there was close concordance between Vbeta families expanded from the biopsy and in MLC. T-cell clones from one renal biopsy were specific for the mismatched donor alloantigen and showed similar TCR Vbeta gene usage to the original T-cell line. The results show very similar patterns of TCR Vbeta gene usage in alloreactive T cells generated ex vivo or in vitro.
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Affiliation(s)
- Marius T Paraoan
- Division of Immunology, University of Liverpool Medical School, Transplant Unit, Royal Liverpool and Broadgreen University Hospitals Trust, Liverpool, United Kingdom
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7
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Brewer JL, Ericson SG. An improved methodology to detect human T cell receptor beta variable family gene expression patterns. J Immunol Methods 2005; 302:54-67. [PMID: 16038929 DOI: 10.1016/j.jim.2005.04.014] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2004] [Revised: 01/19/2005] [Accepted: 04/19/2005] [Indexed: 10/25/2022]
Abstract
Comprehensive gene expression analysis of the T cell receptor repertoire of an individual can be very useful in evaluating the immune response in a variety of conditions. Antibody-based analysis methods can detect approximately 60% of the human T cell receptor beta variable (TCRBV) proteins, while gene expression analysis, primarily through employment of the polymerase chain reaction (PCR), has had somewhat greater success in the detection of additional TCRBV families. Many of these previous PCR methods, however, have been unable to detect all 91 alleles of the human TCRBV genes. This is primarily due to either deficiencies in the amplification of all of the variable beta families, subfamilies, and alleles, or the prior lack of a systematic classification of the TCR variable family gene segment sequences. We describe here a real-time reverse transcription polymerase chain reaction-based method, which allows efficient automation and integration of amplification, detection, and analysis with sequence-specific detection of all T cell receptor beta variable gene families, subfamilies, and alleles. This method, which in itself contributes significant improvements over existing technologies through its comprehensiveness and efficiency, also functions independently of variables such as sample source and sample processing and has the ability to run on multiple real-time PCR platforms, affording one the implementation of personal preferences.
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Affiliation(s)
- Jamie Leigh Brewer
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, PO Box 9177, Morgantown, WV 26506-9177, USA.
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Yamanaka KI, Yawalkar N, Jones DA, Hurwitz D, Ferenczi K, Eapen S, Kupper TS. Decreased T-Cell Receptor Excision Circles in Cutaneous T-Cell Lymphoma. Clin Cancer Res 2005; 11:5748-55. [PMID: 16115912 DOI: 10.1158/1078-0432.ccr-04-2514] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
PURPOSE The T cell repertoire in patients with advanced cutaneous T cell lymphoma (CTCL) is significantly contracted despite the presence of relatively normal absolute numbers of T cells. We propose that many normal T cells were being lost in patients with CTCL, with the remaining normal T cells expanding clonally to fill the T cell compartment. T-cell receptor excision circles (TREC) form as a result of the initial gene rearrangement in naïve T cells. Although they are stable, they do not replicate and are subsequently diluted with the expansion of a population of T cells. Their concentration is therefore a measure of unexpanded naïve T cells relative to T cells that have undergone expansion. EXPERIMENTAL DESIGN We analyzed TRECs from unfractionated peripheral blood T cells from 108 CTCL patients by quantitative PCR. In patients with obvious peripheral blood involvement, we also analyzed TRECs from clonal and nonclonal T cells. RESULTS We found a decrease in the number of TRECs in peripheral blood of patients with CTCL at all stages of disease, and this decrease was proportional to the loss of complexity of the T cell repertoire as measured by complementarity-determining region 3 spectratyping. In patients with leukemic CTCL and a numerically expanded clone, we also found a significantly lower-than-expected number of TRECs in the nonclonal normal T cells. CONCLUSIONS We hypothesize that the nonmalignant T cells have proliferated to fill the empty T cell repertoire space left by the loss of other T cells, leading to diminished TRECs and loss of T-cell receptor diversity.
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MESH Headings
- Adult
- Aged
- Aged, 80 and over
- CD3 Complex/analysis
- Clone Cells
- Female
- Flow Cytometry
- Gene Rearrangement, T-Lymphocyte/genetics
- Humans
- Jurkat Cells
- Lymphoma, T-Cell, Cutaneous/genetics
- Lymphoma, T-Cell, Cutaneous/metabolism
- Lymphoma, T-Cell, Cutaneous/pathology
- Male
- Middle Aged
- Receptors, Antigen, T-Cell/analysis
- Receptors, Antigen, T-Cell/genetics
- Reverse Transcriptase Polymerase Chain Reaction
- Skin Neoplasms/genetics
- Skin Neoplasms/metabolism
- Skin Neoplasms/pathology
- T-Lymphocytes/chemistry
- T-Lymphocytes/metabolism
- T-Lymphocytes/pathology
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Affiliation(s)
- Kei-ichi Yamanaka
- Harvard Skin Disease Research Center, Department of Dermatology, Brigham and Women's Hospital, Boston, Massachusetts 023115, USA
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9
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Banér J, Marits P, Nilsson M, Winqvist O, Landegren U. Analysis of T-cell receptor V beta gene repertoires after immune stimulation and in malignancy by use of padlock probes and microarrays. Clin Chem 2005; 51:768-75. [PMID: 15695323 DOI: 10.1373/clinchem.2004.047266] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND Detection of expanded T-cell clones, identified by their receptor (TCR) repertoires, can assist diagnosis and guide therapy in infectious, inflammatory, and autoimmune conditions as well as in tumor immunotherapy. Analysis of tumor-infiltrating lymphocytes often reveals preferential use of one or a few TCR V beta genes, compared with peripheral blood, indicative of a clonal response against tumor antigens. METHODS To simultaneously measure the relative expression of all V beta gene families, we combined highly specific and sensitive oligonucleotide reagents, called padlock probes, with a microarray read-out format. T-Cell cDNA was combined with a pool of V beta subfamily-specific padlock probes. Reacted probes were selectively amplified and the products hybridized to a microarray, from which the V beta subfamily distribution in each sample could be determined relative to a control sample. RESULTS In lymphocytes stimulated with the superantigen staphylococcal enterotoxin B, we detected expansions at the mRNA level of TCR subfamilies previously shown to respond to staphylococcal enterotoxin B. Expansions of the same V beta families could also be detected by flow cytometry. In samples from two bladder cancer patients, we detected predominant representations of specific V beta subfamilies in both tumor-infiltrating lymphocytes and in the draining lymph nodes, but not in non-tumor-draining lymph nodes or peripheral blood. Several expression profiles from draining lymph nodes in patients with malignant melanoma were divergent from profiles seen in non-tumor-draining lymph nodes. CONCLUSION Padlock probe-based parallel analysis of TCR V beta gene distributions provides an efficient method for screening multiple samples for T-cell clonal expansions with reduced labor and time of analysis compared with traditional methods.
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MESH Headings
- Adenocarcinoma/diagnosis
- Adenocarcinoma/genetics
- Adenocarcinoma/immunology
- Carcinoma, Squamous Cell/diagnosis
- Carcinoma, Squamous Cell/genetics
- Carcinoma, Squamous Cell/immunology
- DNA, Complementary/analysis
- Enterotoxins/immunology
- Gene Expression Profiling
- Genes, T-Cell Receptor
- Humans
- Lymphocyte Activation
- Lymphocytes/metabolism
- Melanoma/diagnosis
- Melanoma/genetics
- Melanoma/immunology
- Oligonucleotide Array Sequence Analysis
- Oligonucleotide Probes
- Polymerase Chain Reaction
- Receptors, Antigen, T-Cell, alpha-beta/biosynthesis
- Receptors, Antigen, T-Cell, alpha-beta/genetics
- Reference Standards
- Staphylococcus aureus/immunology
- Superantigens/immunology
- Urinary Bladder Neoplasms/diagnosis
- Urinary Bladder Neoplasms/genetics
- Urinary Bladder Neoplasms/immunology
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Affiliation(s)
- Johan Banér
- Department of Genetics and Pathology, Rudbeck Laboratory, Uppsala Universitet, Uppsala, Sweden
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10
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Wajchman HJ, Pierce CW, Varma VA, Issa MM, Petros J, Dombrowski KE. Ex vivo expansion of CD8+CD56+ and CD8+CD56- natural killer T cells specific for MUC1 mucin. Cancer Res 2004; 64:1171-80. [PMID: 14871854 DOI: 10.1158/0008-5472.can-3254-2] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Prostate cancers express MUC1, but nearly all metastatic cells lack HLA class I molecules. Thus, a lymphocyte population that can sense its antigenic environment, while also able to react to stimuli of natural killer (NK) cells, may be a more versatile effector cell population for antitumor immune responses. Herein, we report that tumor-specific MUC1 peptide, interleukin 2, and interleukin 12 act synergistically to stimulate the ex vivo expansion of CD8(+)CD56(-) T cells and CD8(+)CD56(+) natural killer T (NKT) cells from the peripheral blood mononuclear cells of prostate cancer patients, as well as healthy male and female donors. Both the CD56(+) NKT cells and CD56(-) T cells lysed allogeneic mucin-bearing target cells, as well as NK target cells, but not lymphokine-activated killer target cells. However, the CD56(+) NKT cells displayed a 2-fold greater cytolytic activity than the CD56(-) T cells. The mucin-specific cytolytic activity and NK cytolytic activities for both lymphocyte populations were independent of HLA class I and CD1 molecules. The CD56(-) T cells up-regulated CD56 with continued antigenic stimulation in the presence of interleukin 12, suggesting that CD8(+)CD56(-) T cells are NKT cells. However, CD56(+) NKT cells expand poorly to continued stimulation. All mucin-stimulated NKT cells exhibited the activated/memory CD45RO phenotype. The NKT cell lines express the alpha/beta T-cell receptor (TCR). The TCR repertoire was limited and varied with cell line, but was not the V alpha 24V beta 11 TCR typically associated with NKT cells. Whereas CD161 is generally considered a marker of NKT cells, the mucin-stimulated NKT cells did not express this marker. Thus, we have described two phenotypically distinct NKT types that do not display a biased TCR repertoire, but do display specificity for a tumor-specific peptide antigen (CTL-like activity), as well as HLA class I-deficient target cells (NK-like activity).
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11
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Maru Y, Yokosuka O, Imazeki F, Saisho H, Omata M. Analysis of T cell receptor variable regions and complementarity determining region 3 of infiltrating T lymphocytes in the liver of patients with chronic type B hepatitis. Intervirology 2003; 46:277-88. [PMID: 14555848 DOI: 10.1159/000073207] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2003] [Accepted: 06/16/2003] [Indexed: 01/02/2023] Open
Abstract
OBJECTIVES T cell receptor (TCR) variable regions and complementarity determining regions 3 (CDR3) of infiltrating T cells in the livers of patients with chronic hepatitis B were examined in detail. METHODS TCR usage was examined by the inverse polymerase chain reaction in 2 hepatitis B e antigen-positive patients, one at an early stage and the other at an advanced stage. RESULTS In 61 productively rearranged clones bearing TCRalpha genes in the liver of the patient with early stage chronic hepatitis B, the Valpha 7.2 gene segment was most frequently used (16.4%), while the other Valpha gene segments were used less frequently. All but one of the clones with the Valpha7.2 gene were joined with the Jalpha33 gene, and the CDR3 regions of these clones were the same length and similar in amino acid sequence. In contrast, in 68 productively rearranged clones from the liver of the patient with advanced stage disease, all Valpha gene segments were used less frequently, and combinations of the Valpha and Jalpha gene segments varied. CONCLUSIONS Our data suggest a relatively restricted usage of TCR in the liver in early stage chronic hepatitis B.
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MESH Headings
- Adult
- Amino Acid Sequence
- Clone Cells
- Complementarity Determining Regions/chemistry
- Complementarity Determining Regions/genetics
- Female
- Gene Rearrangement, alpha-Chain T-Cell Antigen Receptor
- Gene Rearrangement, beta-Chain T-Cell Antigen Receptor
- Genes, T-Cell Receptor alpha/genetics
- Genes, T-Cell Receptor beta/genetics
- Hepatitis B virus/immunology
- Hepatitis B, Chronic/immunology
- Hepatitis B, Chronic/physiopathology
- Hepatitis B, Chronic/virology
- Humans
- Liver/immunology
- Liver/pathology
- Liver/virology
- Molecular Sequence Data
- Mutation
- Polymerase Chain Reaction
- Receptors, Antigen, T-Cell, alpha-beta/chemistry
- Receptors, Antigen, T-Cell, alpha-beta/genetics
- T-Lymphocytes, Cytotoxic/immunology
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Affiliation(s)
- Yasushi Maru
- Department of Medicine and Clinical Oncology, Graduate School of Medicine, Chiba University, Chiba, Japan
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12
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Yawalkar N, Ferenczi K, Jones DA, Yamanaka K, Suh KY, Sadat S, Kupper TS. Profound loss of T-cell receptor repertoire complexity in cutaneous T-cell lymphoma. Blood 2003; 102:4059-66. [PMID: 12829591 DOI: 10.1182/blood-2003-04-1044] [Citation(s) in RCA: 124] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Cutaneous T-cell lymphoma (CTCL) is a malignancy of skin-homing T cells. A major feature of CTCL is profound immunosuppression, such that patients with advanced mycosis fungoides or Sézary syndrome have been compared with patients with advanced HIV disease and are susceptible to opportunistic infection. The etiology of this immunosuppression is unclear. We analyzed peripheral blood T cells of patients with CTCL with stage I to IV disease, using a sensitive beta-variable complementarity-determining region 3 spectratyping approach. Our data revealed a profound disruption of the complexity of the T-cell repertoire, which was universally observed in patients with advanced disease (stages III and IV), and present in up to 50% of patients with early-stage disease (stages I and II). In most patients, multiple monoclonal and oligoclonal complementarity-determining region 3 (CDR3) spectratype patterns in many different beta-variable families were seen. Equally striking was a reduction of normal T cells (as judged by absolute CD4 counts) across multiple beta-variable families. In general, CTCL spectratypes were reminiscent of advanced HIV spectratypes published elsewhere. Taken together, these data are most consistent with a global assault on the T-cell repertoire in patients with CTCL, a process that can be observed even in early-stage disease.
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MESH Headings
- Adult
- Aged
- Aged, 80 and over
- CD4 Lymphocyte Count
- Case-Control Studies
- Clone Cells
- Complementarity Determining Regions/genetics
- Female
- Genes, T-Cell Receptor beta
- HIV Infections/immunology
- Humans
- Immunologic Deficiency Syndromes
- Lymphoma, T-Cell, Cutaneous/etiology
- Lymphoma, T-Cell, Cutaneous/immunology
- Lymphoma, T-Cell, Cutaneous/pathology
- Male
- Middle Aged
- RNA/analysis
- Receptors, Antigen, T-Cell/immunology
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Affiliation(s)
- Nikhil Yawalkar
- Harvard Skin Disease Research Center, Harvard Institutes of Medicine, 77 Avenue Louis Pasteur, Boston, MA 02115, USA
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13
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Fernández-Mestre MT, Jaraquemada D, Bruno RE, Caro J, Layrisse Z. Analysis of the T-cell receptor beta-chain variable-region (Vbeta) repertoire in chronic human Chagas' disease. TISSUE ANTIGENS 2002; 60:10-5. [PMID: 12366778 DOI: 10.1034/j.1399-0039.2002.600102.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Previous studies have shown that infection with the protozoan Trypanosoma cruzi (Chagas' disease) is associated with genetic components [human leukocyte antigen (HLA) genes and T-cell receptor (TCR) genes]. We studied the TCR Vbeta repertoire of peripheral blood lymphocytes of 23 unrelated serologically positive subjects using reverse transcriptase-polymerase chain reaction (RT-PCR). The patients, previously tested for HLA genotypes, were clinically classified as asymptomatic, arrhythmic and cardiopathic patients. Statistical analysis showed the significant increment of the Vbeta7 family in chagasics with arrhythmia compared with asymptomatic and cardiopathic patients, indicating that the frequency of this family is variable in different clinical forms of the disease and possibly that these T cells might be a marker of the progression of Chagas' disease. Based on the calculation of a Delta score the order of variability in the TCR repertoire was: patients with heart failure > asymptomatic > arrhythmic patients. The major histocompatibility complex (MHC) of the individual may influence the use of particular V genes in T-cell response to foreign antigens. We found a significant increase of the Vbeta7 family in arrhythmic patients who were DRB1*01 DQB1*0501 DPB1*0401, a marker associated with susceptibility to cardiac damage in Chagas' disease. If confirmed by further studies in a larger cohort, a possible association between the TCR Vbeta repertoire and the MHC haplotype of chagasic patients could be postulated.
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MESH Headings
- Adult
- Aged
- Aged, 80 and over
- Alleles
- Arrhythmias, Cardiac/genetics
- Arrhythmias, Cardiac/metabolism
- Chagas Disease/genetics
- Chagas Disease/metabolism
- Chronic Disease
- Gene Frequency/genetics
- Genotype
- HLA Antigens/genetics
- Heart Failure/genetics
- Heart Failure/metabolism
- Humans
- Leukocytes, Mononuclear/metabolism
- Middle Aged
- Receptors, Antigen, T-Cell, alpha-beta/genetics
- Receptors, Antigen, T-Cell, alpha-beta/metabolism
- Statistics as Topic
- Venezuela
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Affiliation(s)
- M T Fernández-Mestre
- Laboratorio de Fisiopatología, Centro de Medicina Experimental, Instituto Venezolano de Investigaciones Científicas, Caracas, Venezuela
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14
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Battaglia M, Gorski J. Overlap of direct and indirect alloreactive T-cell repertoires when MHC polymorphism is limited to the peptide binding groove. Hum Immunol 2002; 63:91-100. [PMID: 11821156 DOI: 10.1016/s0198-8859(01)00374-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
The immune response to allogeneic-MHC molecules can be divided into two pathways based on the nature of the antigen. In the direct pathway, T cells respond to intact allogeneic MHC molecules, while in the indirect pathway T cells respond to allo MHC-derived peptides presented by self-MHC. The T-cell repertoire used in the direct and indirect alloresponse have not been compared in the same alloantigen system. Here, HLA-DR transgenic mice are used to compare the repertoires of T cells that respond to the same alloantigen through either the direct or the indirect pathway. Separate direct and indirect DR1 anti-DR4 T-cell lines were generated and the T cell repertoire was analyzed by molecular methods. The same six Vbeta families were involved in both direct and indirect cultures indicating a complete overlap in the Vbeta gene usage. A partial overlap at the clonotype level was observed as two identical clonotypic TCRs were observed in both direct and indirect cultures. Interestingly, the T cells observed in both cultures were public as the same TCRs were identified in cultures developed from independent mice. These results raise the prospect that immune suppression of selected T cells during allo-transplantation can simultaneously modulate direct and indirect alloreactivities.
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Affiliation(s)
- Manuela Battaglia
- Blood Research Institute, The Blood Center of Southeastern Wisconsin, Milwaukee, WI 53201-2178, USA
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15
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Chen ZW, Li Y, Zeng X, Kuroda MJ, Schmitz JE, Shen Y, Lai X, Shen L, Letvin NL. The TCR repertoire of an immunodominant CD8+ T lymphocyte population. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2001; 166:4525-33. [PMID: 11254709 DOI: 10.4049/jimmunol.166.7.4525] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The TCR repertoire of an epitope-specific CD8(+) T cell population remains poorly characterized. To determine the breadth of the TCR repertoire of a CD8(+) T cell population that recognizes a dominant epitope of the AIDS virus, the CD8(+) T cells recognizing the tetrameric Mamu-A*01/p11C(,CM) complex were isolated from simian immunodeficiency virus (SIV)-infected Mamu-A*01(+) rhesus monkeys. This CD8(+) T cell population exhibited selected usage of TCR V beta families and complementarity-determining region 3 (CDR3) segments. Although the epitope-specific CD8(+) T cell response was clearly polyclonal, a dominance of selected V beta(+) cell subpopulations and clones was seen in the TCR repertoire. Interestingly, some of the selected V beta(+) cell subpopulations and clones maintained their dominance in the TCR repertoire over time after infection with SIV of macaques. Other V beta(+) cell subpopulations declined over time in their relative representation and were replaced by newly evolving clones that became dominant. The present study provides molecular evidence indicating that the TCR repertoire shaped by a single viral epitope is dominated at any point in time by selected V beta(+) cell subpopulations and clones and suggests that dominant V beta(+) cell subpopulations and clones can either be stable or evolve during a chronic infection.
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MESH Headings
- Amino Acid Sequence
- Animals
- Base Sequence
- CD8-Positive T-Lymphocytes/immunology
- CD8-Positive T-Lymphocytes/metabolism
- CD8-Positive T-Lymphocytes/virology
- Clone Cells
- Epitopes, T-Lymphocyte/metabolism
- Gene Products, gag/immunology
- Gene Products, gag/metabolism
- Gene Rearrangement, beta-Chain T-Cell Antigen Receptor
- Histocompatibility Antigens Class I/metabolism
- Immunodominant Epitopes/metabolism
- Macaca mulatta
- Molecular Sequence Data
- Protein Binding/genetics
- Protein Binding/immunology
- Receptors, Antigen, T-Cell, alpha-beta/biosynthesis
- Receptors, Antigen, T-Cell, alpha-beta/genetics
- Receptors, Antigen, T-Cell, alpha-beta/isolation & purification
- Simian Acquired Immunodeficiency Syndrome/immunology
- Simian Immunodeficiency Virus/genetics
- Simian Immunodeficiency Virus/immunology
- T-Lymphocyte Subsets/immunology
- T-Lymphocyte Subsets/metabolism
- T-Lymphocyte Subsets/virology
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Affiliation(s)
- Z W Chen
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02215, USA.
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16
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Duchmann R, Lambert C, May E, Höhler T, Märker-Hermann E. CD4+ and CD8+ clonal T cell expansions indicate a role of antigens in ankylosing spondylitis; a study in HLA-B27+ monozygotic twins. Clin Exp Immunol 2001; 123:315-22. [PMID: 11207664 PMCID: PMC1905979 DOI: 10.1046/j.1365-2249.2001.01440.x] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Ankylosing spondylitis (AS) is a complex genetic disease in which both MHC and non-MHC genes determine disease susceptibility. To determine whether the T cell repertoires of individuals with AS show signs of increased stimulation by exogenous antigens, CD4+ and CD8+ T cell subsets of five monozygotic HLA-B27+ twins (two concordant and three discordant for AS) and CD8+ T cell repertoires of three healthy HLA-B27+ individuals were characterized by TCR beta-chain (TCRB) CDR3 size spectratyping. Selected TCRB-CDR3 spectra were further analysed by BJ-segment analysis and TCRB-CDR3 from expanded T cell clones were sequenced. In an analysis of all data (519/598 possible TCRB-CDR3 spectra), AS was associated with increased T cell oligoclonality in both CD8+ (P = 0.0001) and CD4+ (P = 0.033) T cell subsets. This was also evident when data were compared between individual twins. Nucleotide sequence analysis of expanded CD8+ or CD4+ T cell clones did not show selection for particular TCRB-CDR3 amino acid sequence motifs but displayed sequence homologies with published sequences from intra-epithelial lymphocytes or synovial T cells from rheumatoid arthritis patients. Together, these results provide support for the hypothesis that responses to T cell-stimulating exogenous or endogenous antigens are involved in the induction and/or maintenance of AS.
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Affiliation(s)
- R Duchmann
- Internal Medicine II, University of the Saarland, Hamberg. inrduc2med-rz.uni-sb.de
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17
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Douillard P, Cuturi MC, Brouard S, Josien R, Soulillou JP. T cell receptor repertoire usage in allotransplantation: an overview. Transplantation 1999; 68:913-21. [PMID: 10532525 DOI: 10.1097/00007890-199910150-00001] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Lymphocytes express antigen receptors that allow the immune system to specifically recognize antigens. In transplantation, T cells play a critical role in the rejection process, and different protocols inhibiting T cell-mediated alloreactivity efficiently achieve prolongation of allograft survival. T cells can interact with alloantigens by two ways, either by the "indirect" pathway that correspond to the physiological mechanism of T cell immune recognition, or through the "direct" pathway where they recognize alloantigens directly on the surface of donor cells. If some T cells are specifically activated in allorecognition, one should be able to indirectly detect this "selection" by analyzing the T cell receptor usage that could be biased and reflect the preferential amplification of alloreactive lymphocyte subsets. Nevertheless compared with disease states such as cancer or autoimmunity the T cell receptor repertoire is still largely uncharacterized. We review the current results available on T cell repertoire usage in transplantation studies involving humans or various animal models. The T cell receptor repertoire involved in transplantation (restricted or unrestricted) and the features potentially common to alloimmune responses will be discussed.
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Affiliation(s)
- P Douillard
- Institut de Transplantation et de Recherche en Transplantation, Institut National de la Sante et de la Recherche Medicale (INSERM U437), NANTES, France
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18
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Khatri VP, Baiocchi RA, Peng R, Oberkircher AR, Dolce JM, Ward PM, Herzig GP, Caligiuri MA. Endogenous CD8+ T Cell Expansion During Regression of Monoclonal EBV-Associated Posttransplant Lymphoproliferative Disorder. THE JOURNAL OF IMMUNOLOGY 1999. [DOI: 10.4049/jimmunol.163.1.500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Abstract
There are experimental data which suggest that the primary immune effector cell responsible for maintaining immune surveillance against the outgrowth of EBV-transformed B cells in humans is the CTL, but in vivo proof of this is lacking. In this study we perform a series of cellular and molecular assays to characterize an autologous, endogenous immune response against a transplantation-associated, monoclonal, EBV+ posttransplant lymphoproliferative disorder (PTLD). Following allogeneic bone marrow transplantation, a patient developed a monoclonal PTLD of donor B cell origin. With a decrease in immune suppression, we document the emergence of endogenous, donor-derived CD3+CD8+ CTLs, followed by regression of the PTLD. The TCR Vβ repertoire went from a polyclonal pattern prior to the development of PTLD to a restricted TCR Vβ pattern during the outgrowth and regression of PTLD. Donor-derived CD3+CD8+ T lymphocytes displayed MHC class I-restricted cytolytic activity against the autologous EBV+ B cells ex vivo without additional in vitro sensitization. The striking temporal relationship between the endogenous expansion of a TCR Vβ-restricted, CD3+CD8+ population of MHC class I-restricted CTL, and the regression of an autologous monoclonal PTLD, provides direct evidence in humans that endogenous CD3+CD8+ CTLs can be responsible for effective immune surveillance against malignant transformation of EBV+ B cells.
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Affiliation(s)
| | - Robert A. Baiocchi
- §Division of Hematology/Oncology and Comprehensive Cancer Center, Ohio State University, Columbus, OH 43210
- Divisions of
| | - Ruoqi Peng
- §Division of Hematology/Oncology and Comprehensive Cancer Center, Ohio State University, Columbus, OH 43210
- Divisions of
| | | | - Jean M. Dolce
- ‡Pathology, Roswell Park Cancer Institute, Buffalo, NY 14263; and
- Divisions of
| | - Pamela M. Ward
- ‡Pathology, Roswell Park Cancer Institute, Buffalo, NY 14263; and
- Divisions of
| | - Geoffrey P. Herzig
- §Division of Hematology/Oncology and Comprehensive Cancer Center, Ohio State University, Columbus, OH 43210
- Divisions of
| | - Michael A. Caligiuri
- §Division of Hematology/Oncology and Comprehensive Cancer Center, Ohio State University, Columbus, OH 43210
- Divisions of
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19
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Märker-Hermann E, Höhler T. Pathogenesis of human leukocyte antigen B27-positive arthritis. Information from clinical materials. Rheum Dis Clin North Am 1998; 24:865-81, xi. [PMID: 9891715 DOI: 10.1016/s0889-857x(05)70046-6] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
In the spondyloarthropathies human leukocyte antigen (HLA) B27 confers a strong genetic predisposition to the development and to the chronicity of disease after extra-articular infection with certain gram-negative bacteria. The close relationships between infection, HLA-B27, other genetic factors, and the host immune system, however, still are unexplained. HLA-B27-positive arthritis continues to be an area of intensive investigation in basic and clinical research. New animal models with HLA-B27 transgenic mice and rats, as well as recent developments in understanding the processes involved in signal transduction, cytokine production, and human T-lymphocyte activation, contribute to the development of new pathogenic models of the spondyloarthropathies. This article summarizes the current concepts of the cause and pathogenesis of the spondyloarthropathies resulting from studies of clinical materials. The host-microbial interplay in human disease, namely in bacteria-induced reactive arthritis, may eludicate principle disease mechanisms in acute disease and in the development of chronic autoimmune arthritis or ankylosing spondylitis.
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Affiliation(s)
- E Märker-Hermann
- First Department of Medicine, Johannes Gutenberg University of Mainz, Germany.
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20
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Obata F, Tsunoda-Iizuka M. Analysis of the T-cell receptors utilized for allogeneic HLA-DR recognition: comparison of different responder-cell donors possessing an identical HLA-DR allele. Scand J Immunol 1998; 48:364-70. [PMID: 9790306 DOI: 10.1046/j.1365-3083.1998.00408.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
We examined whether individuals with an identical HLA-DR type utilized the same T-cell receptors (TCRs) to recognize a given allogeneic HLA-DR molecule. CD4+ T cells from three responder-cell donors possessing the DRB*0901 allele were stimulated with HLA-DRB1*0406 molecules, subjected to the primary mixed lymphocyte reaction (MLR) and the TCRs of the activated CD4+ T cells were analysed using single strand conformation polymorphism (SSCP) and random cDNA clone sequencing. The responder cells of each donor yielded many dominant SSCP bands in several TCRAV and TCRBV segments, but none of these dominant SSCP bands derived from two or three responders. Random cDNA sequence analysis demonstrated that the alloreactive TCRs were diverse, but each of the three responder-cell donors showed some dominant cDNA clones. However, no amino acid sequence identities or similarities among the dominant cDNAs of these donors were detected. These results indicate that certain T-cell clones from each individual's TCR repertoire pool expand preferentially as a result of allogeneic HLA-DR recognition but these clones are not necessarily common to different individuals, even when their responder cells possess identical DR alleles and are stimulated with the same alloantigen.
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Affiliation(s)
- F Obata
- Department of Immunology, Kitasato University School of Allied Health Sciences, Sagamihara, Japan
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21
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Moss P, Charmley P, Mulvihill E, Ziegler S, Raugi GJ, Kern D, Piepkorn M, Gelinas R. The repertoire of T cell antigen receptor beta-chain variable regions associated with psoriasis vulgaris. J Invest Dermatol 1997; 109:14-9. [PMID: 9204948 DOI: 10.1111/1523-1747.ep12276338] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
We investigated whether the pattern of T-cell receptors expressed by T cells in inflamed psoriatic skin differed substantially from the pattern seen in T cells from the peripheral blood. A bias or restriction in the repertoire of T-cell receptors found in the lesional skin of different patients might imply that specific subsets of T cells were causally associated with initiating or maintaining the lesions. By using a polymerase chain reaction-based assay of T-cell receptor beta-chain variable region mRNA, we found that the patterns of beta-chain mRNAs displayed in 14 samples of lesional skin or six samples of noninvolved skin were not significantly less diverse than the patterns found in matched peripheral blood samples. There was no evidence that the active lesions of multiple patients showed overexpression of T cells expressing one or a few T-cell receptor forms. The pattern of T-cell receptors displayed in clinically normal skin from normal control individuals showed about the same diversity as normal blood. While these results may not exclude either classical antigen or superantigen-based T-cell activation mechanisms in active plaques, the absence of a simple pattern of Vbeta usage in different patients suggests than other aspects of T-cell biology including trafficking, proliferation, co-stimulation, or responses to cytokines must also be considered.
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Affiliation(s)
- P Moss
- Department of Molecular Biology & Immunology, Darwin Molecular Corporation, Bothell, Washington 98021, U.S.A
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22
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Tavakol Afshari J, Hutchinson IV, Kay RA. Long-term alloreactive T cell lines and clones express a limited T cell receptor repertoire. Transpl Immunol 1997; 5:122-8. [PMID: 9269034 DOI: 10.1016/s0966-3274(97)80052-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Alloreactive T cells recognize either determinants of the intact donor MHC molecules displayed on the surface of transplanted-cells or peptide fragments of donor antigens associated with self-MHC molecules by means of their T cell receptors (TCR). To investigate the relationship between the TCR beta chain structure and allorecognition, we established and characterized four long-term T cell lines and seven T cell clones derived following a mixed lymphocyte reaction (MLR) between fully histoincompatible DA (RT1a) and LEW (RT1(1)) rat lymph node cells. These DA anti-LEW T cells were phenotypically CD4+, CD8-, alpha beta TCR+ and produced interferon-gamma but not IL-4, consistent with being Th1 CD4+ T cells. As might be expected, these cells were not significantly cytotoxic and did not display suppressor activity. Analysis of the TCR beta chain gene structure revealed a very restricted repertoire in both long-term lines and clones. The TCRBV6S1 gene was present in 15/21 of the alloreactive T cell mRNA transcripts but only 1/12 of unstimulated DA splenic TCR mRNA transcripts (p = 0.0018). Similarly, the TCRBJ2S1 gene was also used frequently in the alloreactive transcripts (17/21) but in only 2/12 unstimulated splenic transcripts (p = 0.0013). Furthermore, all 15 of the alloreactive TCRBV6S1 transcripts had a distinctive four amino acid N region motif not present in any of the unstimulated TCR transcripts (p = 0.0003). These experiments reveal a distinct homogeneity amongst stable allogeneic T cells in culture. If these results reflect the situation in vivo, the possibility exists that specific immunotherapy may be successful in preventing allograft rejection.
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23
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Owens CD, Book BK, Sidner RA, Fineberg NA, Filo RS, Pescovitz MD. Deletion of T-cell receptor V beta families following human renal transplantation. Transplant Proc 1997; 29:1141-2. [PMID: 9123239 DOI: 10.1016/s0041-1345(96)00493-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
MESH Headings
- Antigens, CD/analysis
- Apoptosis
- CD4-Positive T-Lymphocytes/immunology
- CD8-Positive T-Lymphocytes/immunology
- Cells, Cultured
- Clonal Deletion
- Follow-Up Studies
- Humans
- Kidney Transplantation/immunology
- Multigene Family
- RNA, Messenger/biosynthesis
- Receptors, Antigen, T-Cell, alpha-beta/biosynthesis
- Receptors, Antigen, T-Cell, alpha-beta/genetics
- Time Factors
- Transcription, Genetic
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Affiliation(s)
- C D Owens
- Department of Surgery, Indiana University Medical Center, Indianapolis, USA
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24
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Nössner E, Falk CS, Jantzer P, Reinhardt C, Steinle A, Schendel DJ. The HLA likes and dislikes of allospecific and non-MHC-restricted cytotoxic T lymphocytes. Immunol Rev 1996; 154:105-35. [PMID: 9034865 DOI: 10.1111/j.1600-065x.1996.tb00931.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- E Nössner
- Institute of Immunology, University of Munich, Germany
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25
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Lobashevsky A, Kotb M, Gaber AO. Selective T cell receptor Vbeta gene usage by alloreactive T cells responding to defined HLA-DR alleles. Transplantation 1996; 62:1332-40. [PMID: 8932281 DOI: 10.1097/00007890-199611150-00027] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Previous studies have provided strong evidence for restricted Vbeta gene usage in response to DR synthetic peptides presented in context by self MHC molecules, i.e., via the indirect pathway of allorecognition. Although numerous studies have suggested a role for the T cell receptor (TCR) beta chain in the direct pathway of allorecognition, it is not clear whether a particular HLA allele elicits a consistent pattern of restricted Vbeta gene usage by resting T cells from different individuals. To address this problem, HLA class II homozygous cell lines that do not express class I antigens were used to study the role of the TCR Vbeta elements in direct recognition of specific DR alleles. Analysis of TCR V gene usage revealed that each DR allele tested elicited the same pattern of preferential Vbeta gene usage in all individuals studied. For example, the DRB1*0101 allele was preferentially recognized by T cells expressing Vbeta2, Vbeta13.1, Vbeta18, and Vbeta20, and the DRB1*1301 caused expansion of Vbeta4-, Vbeta6-, Vbeta8-, and Vbeta18-bearing T cells. Similarly, analysis of TCR V gene usage in response to defined DR alleles expressed on homozygous cell lines that express class I was also made possible by using anti-class I antibodies to block class I recognition and focus the response on the DR molecule. The results showed that the DRB1*1501 allele expressed on two distinct homozygous lines elicited the preferential expansion of Vbeta2, Vbeta8, and Vbeta13.2 T cells. Similarly, the DRB1*0301 allele expressed on normal, Epstein-Barr virus-transformed, or transfected fibroblasts was found to elicit the same pattern of Vbeta expansion and to selectively stimulate T cells bearing Vbeta2, Vbeta16, and Vbeta17 elements. In contrast to this highly reproducible pattern of Vbeta gene usage elicited by specific DR alleles, extensive heterogeneity in the CDR3 region was found and no preferential Jbeta or Valpha gene usage was observed in response to any of the DR alleles tested. The data suggest that, similar to the situation with the indirect pathway, TCR Vbeta elements are involved in the direct pathway of allorecognition. Although some overlap may exist, different sets of Vbeta elements may be preferentially used for each of these pathways. Inasmuch as HLA-identical siblings, but not HLA-identical unrelated individuals, express a very similar TCR repertoire, our data suggest that additional factors are involved in shaping the repertoire. Preferential activation of T-cell subsets by specific DR alleles may play an important role in primary alloresponses, e.g., in mixed lymphocyte reactions, and organ transplantation. Elucidation of the Vbeta specificity of each DR allele may have an impact on therapeutic strategies aimed at blocking specific alloresponse and prolonging graft survival in transplant recipients while avoiding the hazardous sequelae of nonspecific immunosuppression.
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Affiliation(s)
- A Lobashevsky
- Department of Surgery, University of Tennessee, Memphis 38163, USA
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26
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Li YY, Smith KD, Shi Y, Lutz CT. Alloreactive anti-HLA-B7 cytolytic T cell clones use restricted T cell receptor genes. Transplantation 1996; 62:954-61. [PMID: 8878390 DOI: 10.1097/00007890-199610150-00014] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Most alloreactive T cells specifically recognize peptides bound to donor MHC molecules. In addition to peptides, solvent accessible MHC residues also may stimulate alloreactive T cells. We studied T cell receptor (TCR) usage by 16 independent anti-HLA-B7 alloreactive cytolytic T lymphocyte (CTL) clones. Most or all of these CTL clones recognized unique peptides bound to HLA-B7. Despite the diversity of peptides recognized, 11 out of 15 CTL clones analyzed expressed TCR V(alpha) gene segment (AV) subgroups 1 and 3. Within AV subgroup 1, four of six clones expressed AV2; within AV subgroup 3, three clones used AV6. Ten of 14 CTL clones analyzed expressed V(beta) gene segment (BV) subgroups 4 and 1. In subgroup 4, BV14 was expressed by four of five alloreactive CTL clones. Similar AV and BV usage restriction was not found in mitogen-stimulated peripheral blood T cells from the major donor of the CTL clones. TCR A and TCR B junctional region sequences were quite diverse in length and sequence, although two CTL clones expressed nearly identical TCR B chains. We found no correlation between TCR AV or TCR BV usage and CTL recognition of 81 HLA-B7 variants. These results are consistent with models of TCR structure, in which very diverse TCR CDR3 regions contact very diverse peptides, and moderately diverse TCR CDR1 and CDR2 regions contact moderately diverse MHC alpha-helices.
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Affiliation(s)
- Y Y Li
- Department of Pathology, University of Iowa College of Medicine, Iowa City 52242, USA
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27
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Ota M, Geiger MJ, Rosen-Bronson S, Hurley CK, Eckels DD. Diverse usage of human T-cell receptor gene segments in HLA-DR1 allospecific T-cell clones. Hum Immunol 1996; 49:122-9. [PMID: 8872166 DOI: 10.1016/0198-8859(96)00060-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
T-cell recognition of alloantigen involves both the MHC molecule and its associated peptide ligand. To understand the relationship between the specificity of alloantigen recognition and the structure of TCR molecules, we have investigated TCR gene utilization by sequencing TCR genes from well-defined allospecific T-lymphocyte clones. Alloreactive TLC consisted of a panel of clones primed to recognize DR1-related alloantigens. Our sequencing results revealed extensively diverse, but nonrandom, usage of TCR AV and BV gene segments and essentially no conservation in CDR3 or junctional sequences. Such observations are consistent with allospecific TCR that interact with MHC molecules on a generic level while recognizing specific peptides. They also reduce potential enthusiasm for anti-TCR therapy in allograft rejection.
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Affiliation(s)
- M Ota
- Immunogenetics Research Section, Blood Center of Southeastern Wisconsin, Milwaukee 53201-2178, USA
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28
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Louie KA, Ochoa-Garay J, Chen PJ, McKinney D, Groshen S, McMillan M. H-2Ld-alloreactive T cell hybridomas utilize diverse V alpha and V beta T cell receptor chains. Mol Immunol 1996; 33:747-58. [PMID: 8811070 DOI: 10.1016/0161-5890(96)00034-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
We have sequenced the TCRs from Ld-specific alloreactive T cell hybridomas, whose reactivities we have found to be quite representative of those of a primary dm2 anti-BALB/cJ mixed lymphocyte reaction. We find V beta 6, V beta 7, V beta 8 and V beta 10 gene segments. V alpha usage is diverse, although closely related to that from peptide-specific Ld-restricted CTLs. V alpha-V beta selection provides evidence of preferential pairing. Amino acid frequency analysis shows that the alpha CDR2 region is rich in charged amino acids, in contrast to the beta CDR2 region. Our data suggests the beta chain may be more immunoglobulin-like than the alpha chain, and that charge complementarity may be important in TCR-MHC interactions. We do not consider our results to be contradictory to those previously reported but rather they may represent an early, more diverse response.
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MESH Headings
- Amino Acid Sequence
- Animals
- Base Sequence
- Female
- H-2 Antigens/immunology
- Histocompatibility Antigen H-2D
- Hybridomas/chemistry
- Hybridomas/immunology
- Hybridomas/metabolism
- Isoantigens/immunology
- Lymphocyte Culture Test, Mixed
- Mice
- Mice, Inbred BALB C
- Molecular Sequence Data
- Multigene Family/immunology
- Receptors, Antigen, T-Cell, alpha-beta/genetics
- Receptors, Antigen, T-Cell, alpha-beta/isolation & purification
- Receptors, Antigen, T-Cell, alpha-beta/metabolism
- Sequence Analysis, DNA
- T-Lymphocytes, Cytotoxic/chemistry
- T-Lymphocytes, Cytotoxic/immunology
- T-Lymphocytes, Cytotoxic/metabolism
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Affiliation(s)
- K A Louie
- Department of Microbiology, University of Southern California, School of Medicine, Los Angeles 90033, USA
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29
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Barber DF, Obeso D, Carcía-Hoyo R, Villadangos JA, López de Castro JA. T-cell receptor usage in alloreactivity against HLA-B*2703 reveals significant conservation of the antigenic structure of B*2705. TISSUE ANTIGENS 1996; 47:478-84. [PMID: 8813736 DOI: 10.1111/j.1399-0039.1996.tb02589.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
B*2703 is an exceptional HLA-B27 molecule in that it differs from the most common B*2705 subtype by a unique amino acid change (His59) altering N-terminal peptide anchorage. To assess how this unusual feature affects the antigenic structure of HLA-B27, TCR usage by alloreactive CTL raised against B*2703 from two individuals was analyzed. Only few CTL recognized B*2703 from two individuals was analyzed. Only few CTL recognized B*2703 but nor ot at a lower level B*2705. Limited heterogeneity of these CTL was revealed by: 1) identity of TCR in two pairs of such CTL clones, 2) identity of beta chains, paired to distinct alpha chains, in two clonotypes, and 3) almost identical fine specificity of these two clonotypes with site-specific HLA-B27 mutants. These results indicate that B*2703 "private" epitopes are rare. TCR usage among anti-B*2703 CTL was analogous as in anti-B*2705 responses in the predominant and donor-independent usage of V beta segments from homology subgroup 4, more moderate and donor-dependent V alpha skewing, N+D beta diversity limited by motifs shared among clonotypes, and restricted J alpha heterogeneity. Homology of N+D beta motifs and J alpha segments of anti-B*2703 with anti-B*2705 TCR suggested significant sharing of peptide-associated epitopes between both subtypes. The results indicate that allospecific TCR are recruited by B*2703 following similar rules as in the anti-B*2705 response, and suggest that the B*2703 change keeps unaltered much of the antigenic structure of the molecule relative to B*2705. Therefore, most of the peptides bound to B*2703 should be the same and keep a similar conformation as in B*2705.
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Affiliation(s)
- D F Barber
- Centro de Biología Molecular Severo Ochoa, (C.S.I.C.-U.A.M.), Universidad Autónoma de Madrid, Facultad de Clencias, Madrid, Spain
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30
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Hand SL, Alter MD, Finn OJ. T cells receptor beta-chain repertoires are nonrandomly selected in responses to HLA-DR1. Transplantation 1996; 61:1084-94. [PMID: 8623190 DOI: 10.1097/00007890-199604150-00017] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
T cell receptor (TCR) beta-chain usage by HLA-DR1 alloreactive T cell lines was examined to determine whether common TCR gene segments were used preferentially. We have demonstrated previously that a DR1-specific, human renal allograft-derived T cell line and replicate, anti-DR1 mixed lymphocyte reactions (MLR), established from an unrelated responder/stimulator pair, were selected for T cells expressing V beta 8. In this report V beta 8+ beta-chains from these T cell lines were sequenced to assess clonality and determine the contribution made by the beta-chain junctional regions. All 11 V beta 8+ cDNA clones sequenced from the allograft-derived T cell lines used J beta 2.7 and C beta 2 and had identical junctions, indicating the presence of a predominant V beta 8+ clone. All seven V beta 8+ sequences from the first anti-DR1 MLR and eight of the nine fron the second also used J beta 2.7 and C beta 2 were identical to one another, indicating that a common V beta 8+ clone was selected in these replicate cultures. The sequences of the predominant V beta 8+ beta-chains from the allograft-derived T-cell line and the MLR differed by only 10 nucleotides and four amino acids at the VDJ beta junction. To determine the reproducibility of TCR V beta selection in responses to DR1, additional MLR were established by pairing three different DR1+ stimulators with the same responder. The TCR repertoires of the resulting DR1-specific cell lines were examined. A preference was seen for utilization for certain homologous TCR V beta segments. The data suggest that particular TCR V beta or V beta/J beta combinations may be selected in alloresponses as evidenced either utilization of highly similar beta-chains or homologous V beta segments.
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Affiliation(s)
- S L Hand
- Department of Molecular Genetics and Biochemistry, University of Pittsburgh, School of Medicine, Pennsylvania 15261, USA
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31
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Märker-Hermann E, Duchmann R, May E, Ackermann B, Meyer Zum Büschenfelde KH. The T cell receptor (TCR) in HLA-B27-restricted T cell responses--an introduction. Clin Rheumatol 1996; 15 Suppl 1:86-90. [PMID: 8835511 DOI: 10.1007/bf03342654] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Recent data indicate that cytotoxic T lymphocytes (CTL) are involved in the pathogenesis of HLA-B27-associated spondylarthropathies. In the absence of clearly defined "arthritogenic" bacterial or self peptides that are presented by HLA-B27 and recognized by such CD8+CTL, one approach has been to investigate the T cell repertoire of lesional cellular infiltrates by determining T cell receptor (TCR) variable (V) gene segment frequencies. Furthermore, the TCR V alpha and V beta chains of HLA-B27-restricted CTL clones, notably the putative peptide-contacting CDR3-regions of these TCRs, have been sequenced. This article will give a short review of the current literature on the topology of the TCR and its hypervariable CDR3 region, TCR repertoire diversity in rheumatic diseases and will concentrate on TCR V alpha and V beta gene usage in HLA-B27-restricted T cell responses.
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Affiliation(s)
- E Märker-Hermann
- First Department of Medicine, Johannes Gutenberg-University of Mainz, Germany
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32
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Barber DF, López D, López de Castro JA. T cell receptor diversity in alloreactive responses against HLA-B27 (B*2705) is limited by multiple-level restrictions in both alpha and beta chains. Eur J Immunol 1995; 25:2479-85. [PMID: 7589114 DOI: 10.1002/eji.1830250911] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
The T cell receptors (TCR) in HLA-B27 (B*2705) alloreactivity were analyzed in cytotoxic T lymphocytes (CTL) from two individuals. Non-random usage was found in V beta, N+D beta, V alpha, and J alpha, but not in J beta segments or N alpha-regions. V beta segments from homology subgroup 4 were predominant and not associated to a particular donor or fine specificity, suggesting involvement in recognizing the HLA-B27 molecule. In contrast, preferential V alpha usage was associated with particular individuals and fine specificities, indicating distinct V beta and V alpha recruitment and contribution to allorecognition. Recurrent N+D beta motifs and J alpha segments, even from different donors, limited junctional diversity, suggesting that CDR3 usage was determined by the alloantigenic epitope independently of individuals. TCR were selected differently at various levels, as indicated by the following findings. Four clonotypes with similar fine specificity had identical beta and unrelated alpha chains. Similar alpha were associated with unrelated beta chains, and vice versa. CTL using V beta subgroup 4 did not globally show concomitant predominance of other TCR elements. V alpha 7, one of the preferred V alpha segments, was always associated with V beta subgroups other than 4. Sometimes, a TCR showed homology in elements of one chain to a second TCR or group of TCR, and to another in the other chain. These results are best explained by differential selection of TCR elements by different epitopes, providing a key to the inner structure of allospecific TCR repertoires.
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Affiliation(s)
- D F Barber
- Centro de Biología Molecular, Severo Ochoa (C.S.I.C.-U.A.M.), Universidad Autónoma de Madrid, Facultad de Ciencias, Spain
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33
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Gorochov G, Bachelez H, Cayuela JM, Legac E, Laroche L, Dubertret L, Sigaux F. Expression of V beta gene segments by Sezary cells. J Invest Dermatol 1995; 105:56-61. [PMID: 7542297 DOI: 10.1111/1523-1747.ep12312560] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The T-cell receptor V beta repertoire expressed by Sezary cells was determined in a series of 16 patients whose samples have been shown to contain a majority of tumor cells. By using anti-V beta monoclonal antibodies, polymerase chain reaction analysis of expressed V beta, and, in selected cases, nucleotide sequencing, we have shown that the expressed V beta segments belong to five V beta families (V beta 5, V beta 6, V beta 8, V beta 13, and V beta 18), which contain a large fraction of the T-cell receptor V beta repertoire and do not share significant similarities in complementary determining region 4. V beta segments from these five families were also found to be strongly expressed by CD4 + CD7- peripheral blood cells obtained by fluorescence-activated cell sorting from two healthy donors. The diversity of the V beta repertoire expressed by Sezary cells appears to be similar to that expressed by circulating non-neoplastic T cells. These data do not support the hypothesis that a common superantigen is involved in the initiation of this form of cutaneous T-cell lymphoma.
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Affiliation(s)
- G Gorochov
- Laboratory of Molecular Hematology, Centre Hayem, St. Louis Hospital, Paris, France
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34
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Alam A, Lulé J, Coppin H, Lambert N, Maziéres B, De Préval C, Cantagrel A. T-cell receptor variable region of the beta-chain gene use in peripheral blood and multiple synovial membranes during rheumatoid arthritis. Hum Immunol 1995; 42:331-9. [PMID: 7558919 DOI: 10.1016/0198-8859(94)00121-6] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
In order to look for a site-specific T-cell response in RA SM, PCR analyses using oligonucleotide primers specific for 24 TCRBV (V beta) families were performed to compare the respective usage of each TCRBV gene by T cells present in PB and SM of 13 patients with RA. In four patients, SM cells from two or three sites of inflammation were subjected to analysis. In one patient, synovial tissue was studied at two different phases of the disease, resulting in a total number of 19 samples of SM cells, which were compared with paired samples of PB cells. The results showed that whereas all 24 TCRBV gene families could be detected in both PB and SM cells, there was some skewing of increased or decreased usage frequencies of particular TCR V beta genes among SM cells. Three TCRBV families were often overexpressed in SM: V beta 3, V beta 17, and V beta 22. Moreover, V beta 4 was often decreased in SM (7 out of 13). This decrease was statistically significant in the RA population studied. SM from different joints of a given patient showed similar variations of T-cell repertoire compared to PB, even 6 months later in the course of the disease. These results demonstrate a biased TCRBV gene utilization in RA SM. This bias appears to be similar in different joints and at different times in the course of the disease. No correlation was found between the bias of TCR repertoire in SM and the HLA typing of these patients.
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Affiliation(s)
- A Alam
- National Institute of Health and Medical Research, Purpan Hospital, Toulouse, France
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35
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Yumoto N, Araki A, Sumida T, Saito T, Taniguchi M, Mikata A. Restricted V beta gene usage of tumour-infiltrating T lymphocytes in primary gastric malignant B-cell lymphoma. Virchows Arch 1995; 426:11-8. [PMID: 7704319 DOI: 10.1007/bf00194693] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Ten cases of primary gastric malignant lymphoma (PGL) were investigated by immunohistochemical and molecular genetic analysis. These cases were diagnosed histopathologically as follicular small cleaved cell type (1 case), diffuse small cleaved cell type (3 cases) and diffuse large cell type (6 cases) based on the WF (Working Formulation) classification. Seven cases classified as small cleaved or diffuse large cell type belong to low (4 cases) or high (3 cases) grade MALT lymphoma according to Isaacson's classification. All PGL belonged to B lineage cells according to immunohistochemical study and immunoglobulin rearrangements. Rearrangements of TCR beta chain genes were observed in four of the ten cases. The possibility that the TCR beta rearrangements were caused by tumour-infiltrating T-cells (TILs) was supported by the following observations: the tumours did not show T- and B-cell biphenotype, TCR beta exhibited functional VDJ rearrangement and V beta usage pattern was not a neoplastic type. Analysis of the repertoire of the TCR beta chain in TILs revealed a common usage of V beta 2 in the above four cases, and furthermore, predominant usage of a particular beta chain composed of V beta 2-D beta 2.1-J beta 2.3 was observed in one of the four cases. These results indicate that the TILs of PGL have a restricted TCR repertoire.
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Affiliation(s)
- N Yumoto
- 1st Department of Pathology, School of Medicine, Chiba University, Japan
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36
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Munson JL, van Twuyver E, Mooijaart RJ, Roux E, ten Berge IJ, de Waal LP. Missing T-cell receptor V beta families following blood transfusion. The role of HLA in development of immunization and tolerance. Hum Immunol 1995; 42:43-53. [PMID: 7751159 DOI: 10.1016/0198-8859(94)00055-u] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Previously, we showed that donor-specific CTL nonresponsiveness occurs in transfused recipients sharing one HLA haplotype (or at least one HLA-B and one HLA-DR antigen) with the blood donor. The aim of the present study was to disclose the distinct effects of BT on the T-cell receptor repertoire and to analyze which factors determine the tolerizing versus immunizing properties of BT. We show here that recipients of HLA-sharing BT develop not only donor-specific CTL nonresponsiveness posttransfusion, but also a significant decrease in the usage of one to three V beta families as shown by PCR. In contrast, recipients of non-HLA-sharing BT remained donor-specific CTL responders and did not decrease the usage of V beta families. In addition, these patients generated high-affinity CTL for donor antigens which could not be blocked by anti-CD8 mAb. Our results show that major alterations occur in the CTL and TCR V beta repertoire following BT. We hypothesize that the fate of transfused allogeneic lymphocytes in the host is based on the degree of sharing of HLA antigens with the host. This relationship determines the ultimate outcome of BT: immunization versus tolerization.
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Affiliation(s)
- J L Munson
- Department of Internal Medicine, University of Cincinnati Medical Center, Ohio, USA
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37
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Hermann E. Enterobacterial antigens with tropism for joint structures and HLA-B27-restricted cytotoxic T-cells in reactive arthritis. Scand J Rheumatol Suppl 1995; 101:203-6. [PMID: 7747127 DOI: 10.3109/03009749509100929] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- E Hermann
- First Department of Medicine, University of Mainz, Germany
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38
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Fisk B, Flytzanis CN, Pollack MS, Wharton JT, Ioannides CG, Flytzanes CN. Characterization of T-cell receptor V beta repertoire in ovarian tumour-reacting CD3+ CD8+ CD4- CTL lines. Scand J Immunol 1994; 40:591-600. [PMID: 7848491 DOI: 10.1111/j.1365-3083.1994.tb03510.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
T cells from tumour infiltrating lymphocytes (TIL) cultured in media containing IL-2 were shown to mediate in vitro and in vivo antitumor responses. To characterize the T-cell antigen receptor (TCR) V beta expression in autologous cytotoxic effectors we isolated CD3+ CD8+ CD4- cells from cultures of TIL and tumour-associated lymphocytes (TAL) and analysed the TCR V beta repertoire of CD3+ CD8+ CD4- lines of known HLA-A, -B and -C phenotype, using polymerase chain reaction (PCR). These lines showed preferential lysis of autologous tumours and lysed, to a much lesser extent, NK and LAK cell-sensitive targets. Tumour lysis was inhibited by antibodies to CD3 and MHC class I antigens indicating that they are cytotoxic T lymphocytes (CTL). These CD8+ CTL lines expressed a broad distribution of TCR V beta repertoire which was dominated by particular groups of V beta families in each CTL line. However, no predominant expression of one or the same V beta segment in all CTL lines was observed although statistical correlations between V beta family usage and magnitude of the antitumour cytolytic response were found. These results suggest that certain TCR V beta families may be selected by antigen in ovarian tumour-reactive T cells and this selection may be affected by Ag expression, and/or host factors. To our knowledge, this is the first documentation of TCR V beta repertoire of human ovarian tumour-reactive CD3+ CD8+ CD4- CTL from different individuals of known HLA types.
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MESH Headings
- Autoantigens/immunology
- Blotting, Southern
- Cytotoxicity Tests, Immunologic
- Female
- Flow Cytometry
- HLA Antigens/immunology
- Humans
- Lymphocytes, Tumor-Infiltrating/immunology
- Ovarian Neoplasms/immunology
- Polymerase Chain Reaction
- Receptors, Antigen, T-Cell, alpha-beta/genetics
- Receptors, Antigen, T-Cell, alpha-beta/immunology
- T-Lymphocytes, Cytotoxic/immunology
- Tumor Cells, Cultured
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Affiliation(s)
- B Fisk
- Department of Gynecologic Oncology, University of Texas M.D. Anderson Cancer Center, Houston
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39
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Ebato M, Nitta T, Yagita H, Sato K, Okumura K. Skewed distribution of TCR V alpha 7-bearing T cells within tumor-infiltrating lymphocytes of HLA-A24(9)-positive patients with malignant glioma. Immunol Lett 1993; 39:53-64. [PMID: 8144191 DOI: 10.1016/0165-2478(93)90164-w] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
The identification and propagation of T cells with anti-tumor reactivity is critical for understanding the human immune response to tumors, which may possibly be useful in the successful implementation of adoptive immunotherapy against cancer. In order to address this question, we examined the diversity of mRNA transcripts of T-cell receptor (TCR) V alpha and V beta genes in tumor-infiltrating lymphocytes (TIL) of 12 glioma specimens obtained at surgery. Using the polymerase chain reaction (PCR) method and primers for 18 different human TCR V alpha and 22 V beta families to analyze TCR V-(D)-J-C gene rearrangements, we detected a limited expression of TCR variable region, V alpha genes and predominant usage of V alpha 7 within glioma TIL. TCR V beta gene usage was more diverse than that for V alpha, but TCR V beta 13.1 was dominantly expressed in 9 out of 12 patients. In addition, we analyzed the percentage of each V alpha- and V beta-bearing T-cell subpopulation in TIL as well as in peripheral blood lymphocytes (PBL) quantitatively. The distribution of T-cell subpopulation bearing each V alpha or V beta subfamily was variable and uneven in all cases. In 3 cases, the distribution of V alpha 7-bearing T cells in TIL was far higher than in PBL. This phenomenon was not found in T cells bearing TCR V beta 13.1. We also performed human leukocyte antigen (HLA) typing in these patients, and A24(9) was observed in 8 out of 11 patients. Among them all 3 patients who showed a skewed distribution of V alpha 7-bearing T cells in TIL expressed HLA-A24(9). There was no correlation between particular class I or II type and TCR V beta gene usage. From these results, it was strongly suggested that T cells bearing TCR V alpha 7 might be targeted to antigenic determinants on glioma cells, and such T-cell population may be useful as effector cells for cancer immunotherapy.
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Affiliation(s)
- M Ebato
- Department of Immunology, Juntendo University School of Medicine, Tokyo, Japan
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40
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Hall BL, Hand SL, Alter MD, Kirk AD, Finn OJ. Variables affecting the T cell receptor V beta repertoire heterogeneity of T cells infiltrating human renal allografts. Transpl Immunol 1993; 1:217-27. [PMID: 8081778 DOI: 10.1016/0966-3274(93)90050-i] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Donor-specific, alloreactive T cell lines may be grown from cells infiltrating human renal allografts. These T cell lines utilize restricted T cell receptor (TCR) beta-chain variable (V beta) gene repertoires, although long-term culture appears to be necessary for restriction to be observed. This study was undertaken to determine the effects of potential selective pressures on the TCR repertoires of allograft-infiltrating cells. TCR V beta repertoires of 30 allograft-derived T cell populations, cultured for defined, short time periods, were examined using polymerase chain reaction. When first derived, V beta repertoires of graft-infiltrating T cells were as heterogeneous as those of peripheral blood lymphocytes (PBL). There was no relationship between the length of time an allograft was in situ or the extent of HLA mismatch and repertoire heterogeneity. Repertoire restriction was positively correlated with the length of time cells were cultured in vitro. Long-term, alloreactive mixed lymphocyte reactions (MLR), established from normal, unsensitized PBL, also demonstrated V beta repertoire restriction during expansion in vitro. Restricted alloreactive populations emerged much more slowly from the MLR than from the allograft-derived cultures, however, implying that graft infiltrates contain previously activated populations of T cells. This observation, taken together with the fact that long-term, graft-derived cell lines maintain donor specificity, suggests that functional subsets must be allowed to emerge from heterogeneous infiltrates before TCR repertoire may be correlated with alloreactivity and/or graft rejection.
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MESH Headings
- Biopsy
- Cells, Cultured
- Gene Expression Regulation
- Graft Rejection/pathology
- Humans
- Inflammation
- Kidney/pathology
- Kidney Transplantation/immunology
- Kidney Transplantation/pathology
- Lymphocyte Culture Test, Mixed
- Polymerase Chain Reaction
- Receptors, Antigen, T-Cell, alpha-beta/biosynthesis
- Receptors, Antigen, T-Cell, alpha-beta/genetics
- Selection, Genetic
- T-Lymphocytes, Cytotoxic/chemistry
- T-Lymphocytes, Cytotoxic/immunology
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Affiliation(s)
- B L Hall
- Department of Microbiology and Immunology, Duke University Medical Center, Durham
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41
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Kohsaka H, Taniguchi A, Chen PP, Ollier WE, Carson DA. The expressed T cell receptor V gene repertoire of rheumatoid arthritis monozygotic twins: rapid analysis by anchored polymerase chain reaction and enzyme-linked immunosorbent assay. Eur J Immunol 1993; 23:1895-901. [PMID: 8344352 DOI: 10.1002/eji.1830230825] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Because of heterogeneity in the outbred human population, it has been difficult to determine the genetic factors that influence the expressed T cell receptor (TcR) repertoire in autoimmune diseases. To overcome this problem, we have developed a combination of anchored polymerase chain reaction (APCR) and enzyme-linked immunosorbent assay (ELISA) that can accurately assess TcR V gene frequencies in numerous clinical samples. The results are independent of amplification efficiency, and V gene usage can be readily analyzed with an ELISA plate reader and associated software. Using this method, the TcR V beta gene repertoires in peripheral lymphocytes from nine sets of identical twins, normal, concordant or discordant for rheumatoid arthritis (RA), were studied. The TcR V beta results were compared with TcR V gamma frequencies in the same specimens as determined by APCR-ELISA and cDNA sequence analysis. The results showed a marked similarity in the TcR V beta gene repertoires between identical twins, compared to unrelated subjects (p < 0.05) whether or not they were concordant or discordant for RA. In contrast, the TcR V gamma gene repertoires in the monozygotic twins differed as much as in controls. The data imply that (a) the human TcR V beta gene repertoire in peripheral blood is genetically controlled, whereas (b) the TcR V gamma gene repertoire is primarily influenced by environmental stimuli, and (c) RA causes no consistent change in TcR V beta repertoire of peripheral blood. The APCR-ELISA method, in the context of large-scale family and population studies, should facilitate a more precise delineation of the genetic factors that regulate human TcR V beta expression.
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Affiliation(s)
- H Kohsaka
- Department of Medicine, University of California, San Diego, La Jolla 92093-0663
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42
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Bowness P, Moss PA, Rowland-Jones S, Bell JI, McMichael AJ. Conservation of T cell receptor usage by HLA B27-restricted influenza-specific cytotoxic T lymphocytes suggests a general pattern for antigen-specific major histocompatibility complex class I-restricted responses. Eur J Immunol 1993; 23:1417-21. [PMID: 8391985 DOI: 10.1002/eji.1830230702] [Citation(s) in RCA: 83] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Eight HLA B27-restricted influenza A virus nucleoprotein 383-391-specific cytotoxic T lymphocyte (CTL) clones were obtained from three unrelated donors following natural infection. T cell receptor (TcR) usage was studied using the "anchored" polymerase chain reaction. TcR alpha-chain usage was restricted with three predominant V alpha (V alpha 12.1, 14.1, 22) and two predominant J alpha segments. beta-chain variable-region usage was also conserved, with V beta 7 being used by five clones despite contributing less than 2% of peripheral blood lymphocyte V beta sequences of one individual studied. The TcR beta-chain junctional region was highly conserved even between CTL clones from unrelated individuals, with a negatively charged amino acid, contributed to by N-region addition, encoded at position 97 in all but two clones. This study shows that peptide-specific HLA B27-restricted CTL following influenza virus infection use very similar TcR and, when considered with previous studies, suggests a pattern of TcR conservation for major histocompatibility complex class I-restricted responses. No difference in TcR usage was detected between one healthy donor and two with HLA B27-associated arthritis.
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Affiliation(s)
- P Bowness
- Institute of Molecular Medicine, John Radcliffe Hospital, Oxford
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43
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Kan-Mitchell J, Huang XQ, Steinman L, Oksenberg JR, Harel W, Parker JW, Goedegebuure PS, Darrow TL, Mitchell MS. Clonal analysis of in vivo activated CD8+ cytotoxic T lymphocytes from a melanoma patient responsive to active specific immunotherapy. Cancer Immunol Immunother 1993; 37:15-25. [PMID: 8513449 PMCID: PMC11038976 DOI: 10.1007/bf01516937] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/1992] [Accepted: 11/17/1992] [Indexed: 01/31/2023]
Abstract
To study in vivo activated cytolytic T cells, CD8+ T cells clones were isolated from a melanoma patient (HLA A2, A11) treated with active specific immunotherapy for 5 years. CD8+ T lymphocytes, purified by fluorescence-activated cell sorting, were cloned directly from the peripheral blood without antigen-presenting cells in the presence of irradiated autologous melanoma cells and recombinant interleukin-2 (IL-2) and IL-4. These conditions were inhibitory to de novo in vitro immunization. Of the 28 cytolytic CD8+ T cell clones, 21 lysed the autologous melanoma cell line (M7) but not the autologous lymphoblastoid cell line (LCL-7) nor the two melanoma cell line, M1 (HLA A28) and M2 (HLA A28, A31), used to immunize the patient. The remaining 7 clones were also melanoma-specific, although their reactivities were broader, lysing several melanoma cell lines but not HLA-matched lymphoblastoid cells. Eight clones from the first group, ostensibly self-MHC-restricted, were expanded for further analysis. All expressed cluster determinants characteristic of mature, activated T cells, but not those of thymocytes, naive T cells, B cells or natural killer (NK) cells. They also expressed CD13, a myeloid marker. Of the 8 clones, 3 expressed both CD4 and CD8, but dual expression was not correlated with specificity of lysis. Two CD8+ and 2 CD4+ CD8+ clones were specific for the autologous melanoma cells, the other 4 were also reactive against other HLA-A2-positive melanomas. Cytotoxicity for both singly and doubly positive clones was restricted by HLA class I but not class II antigens. Analysis of the RNA expression of the T cell receptor (TCR) V alpha and V beta gene segments revealed heterogeneous usage by the A2-restricted clones and, perhaps, also by the broadly melanoma-specific clones. Apparent TCR-restricted usage was noted for the self-MHC-restricted clones; 2 of the 4 expressed the V alpha 17/V beta 7 dimer. Since the T cell clones were derived from separate precursors of circulating cytotoxic T lymphocytes (CTL), the V alpha 17/V beta 7 TCR was well represented in the peripheral blood lymphocytes of this patient. In summary, we show that melanoma cells presented their own antigens to stimulate the proliferation of melanoma-reactive CD8+ CTL. CTL with a range of melanoma specificities and different TCR alpha beta dimers were encountered in this patient, perhaps as a result of hyperimmunization.(ABSTRACT TRUNCATED AT 400 WORDS)
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MESH Headings
- Adult
- Antigens, CD/analysis
- Base Sequence
- CD8 Antigens/immunology
- Cell Separation
- Clone Cells
- Cytotoxicity, Immunologic
- DNA, Neoplasm/analysis
- DNA, Neoplasm/chemistry
- Female
- Flow Cytometry
- Histocompatibility Antigens Class I/analysis
- Histocompatibility Antigens Class II/analysis
- Humans
- Immunophenotyping
- Immunotherapy, Active
- Melanoma/immunology
- Melanoma/therapy
- Molecular Sequence Data
- Receptors, Antigen, T-Cell, alpha-beta/genetics
- T-Lymphocytes, Cytotoxic/immunology
- Tumor Cells, Cultured
- Vaccines, Synthetic/therapeutic use
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Affiliation(s)
- J Kan-Mitchell
- Department of Pathology, University of Southern California School of Medicine, Los Angeles 90033
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44
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Wilson KB, Quayle AJ, Suleyman S, Kjeldsen-Kragh J, Førre O, Natvig JB, Capra JD. Heterogeneity of the TCR repertoire in synovial fluid T lymphocytes responding to BCG in a patient with early rheumatoid arthritis. Scand J Immunol 1993; 38:102-12. [PMID: 8392222 DOI: 10.1111/j.1365-3083.1993.tb01700.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
T lymphocytes have been implicated in the pathogenesis of rheumatoid arthritis. Interestingly, many of the activated T cells isolated from the synovial fluid of individuals with rheumatoid arthritis react with antigens from Mycobacterium tuberculosis or BCG. This response is seen to a much lesser extent in the peripheral blood of these patients. To investigate the nature of the T-cell response to BCG in RA, we isolated T cells from the synovial fluid of a patient with early-stage rheumatoid arthritis, stimulated them with BCG and cloned by limiting dilution. Staining with monoclonal antibodies specific for different V beta gene families revealed a statistically significant greater proportion of synovial-derived T-cell clones expressing the V beta 8 gene family product compared with peripheral blood clones. While the antigen specificity of some of the clones could not be determined, several of the clones displayed distinct antigen reactivities. Sequencing the TCR beta chain genes of these T cells suggested that although the V beta 8 gene products appeared to be over-represented in these BCG-specific clones, each clone utilized distinct J beta gene segments and used N segment addition to different extents. In addition, no common motifs were identified in the beta chain CDR3s of the clones sequenced. Analysis of bulk cultured BCG-specific SF T cells and unstimulated peripheral blood T cells for V beta 8 gene expression also revealed a large amount of diversity within the CDR3 region. Thus, the T-lymphocyte response to BCG in this patient with early rheumatoid arthritis appears to be quite heterogeneous.
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Affiliation(s)
- K B Wilson
- Department of Microbiology, University of Texas, Southwestern Medical Center, Dallas 75235-9048
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45
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Melms A, Oksenberg JR, Malcherek G, Schoepfer R, Müller CA, Lindstrom J, Steinman L. T-cell receptor gene usage of acetylcholine receptor-specific T-helper cells. Ann N Y Acad Sci 1993; 681:313-4. [PMID: 8357179 DOI: 10.1111/j.1749-6632.1993.tb22904.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- A Melms
- Department of Neurology, University of Tübingen, Germany
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46
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Hu H, Queirò MR, Tilanus MG, de Weger RA, Schuurman HJ. Expression of T-cell receptor alpha and beta variable genes in normal and malignant human T cells. Br J Haematol 1993; 84:39-48. [PMID: 8338778 DOI: 10.1111/j.1365-2141.1993.tb03023.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
A PCR method was developed to analyse each of 29 families of the T cell receptor V alpha gene and 20 families of the V beta gene at the mRNA level in heterogenous cell populations. All V alpha and V beta families were detectable in blood mononuclear cells from four of six healthy donors. In two donors only V alpha 22 was missing, and all other V alpha and V beta families were detected. V beta family expression was observed in T-leukaemic cell lines Jurkat, HSB, Molt-3 and Molt-4. In contrast, V alpha family expression was not detectable in any cell line except Jurkat cells. In T-cell malignancies (non-Hodgkin's lymphoma and mycosis fungoides), one or two V alpha and V beta families were detectable. Four of 10 cases investigated showed two V alpha transcripts and one V beta transcript. This fits with concepts in literature that allelic exclusion for the genes encoding alpha chains is not strictly required in the DNA rearrangement, or that this exclusion is a post-translational event. Using a limited series of antibodies to V beta gene family products, blood mononuclear cells from healthy donors were analysed by flow cytometry in a follow-up study. Two of four donors were rather stable in proportions of T cells expressing distinct V beta families, and two other donors showed variation in one or more families. When analysed on frozen tissue sections of normal lymph node and tonsil, there was no preferential location of lymphocytes expressing a distinct V beta gene family in different compartments (interfollicular area, follicle, or tonsillar epithelium).
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Affiliation(s)
- H Hu
- Department of Pathology, Molecular Genetics, and Internal Medicine, University Hospital, Utrecht, The Netherlands
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47
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Santamaria P, Lewis C, Barbosa JJ. Amino acid sequences of seven V beta, eight V alpha, and thirteen J alpha novel human TCR genes. Immunogenetics 1993; 38:163. [PMID: 8482581 DOI: 10.1007/bf00190907] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- P Santamaria
- Department of Medicine, University of Minnesota, MN 55455
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48
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Obata F, Tsunoda M, Ito K, Ito I, Kaneko T, Pawelec G, Kashiwagi N. A single universal primer for the T-cell receptor (TCR) variable genes enables enzymatic amplification and direct sequencing of TCR beta cDNA of various T-cell clones. Hum Immunol 1993; 36:163-7. [PMID: 8320135 DOI: 10.1016/0198-8859(93)90120-p] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
We designed a primer for the PCR directed against a highly conserved sequence of the TCR V beta gene. The V beta-universal primer, in combination with a constant region-specific primer, enabled us to amplify TCR beta cDNA of allo-HLA class-II-reactive T-cell clones by PCR without prior knowledge of their V beta sequences. The amplified TCR cDNA was purified by agarose gel electrophoresis and subjected to direct sequencing. In nine of ten T-cell clones analyzed, direct TCR sequencing gave readable sequence ladders, including two-thirds of V beta, junctional, and J beta regions. One T-cell clone gave an unreadable mixed-profile sequence ladder, indicating that this clone expressed more than one major TCR beta transcript. Even in this case, however, it was possible to determine two different TCR beta sequences separately using sequence primers specific to one of the 13 J beta segments deduced from the mixed ladder. Thus, direct sequencing utilizing the single V beta-universal primer enabled a simple, rapid, and reliable sequence determination of TCR beta cDNA of all T-cell clones analyzed.
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Affiliation(s)
- F Obata
- Laboratory of Immunology, Kitasato University School of Medicine, Sagamihara, Japan
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49
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Mitreiter R, Epplen C. Self-reactive and antigen-specific T cell clones derived from a HLA-DR4+/DR5+ donor: T cell receptors and MHC-restriction patterns. Immunobiology 1992; 186:315-26. [PMID: 1490736 DOI: 10.1016/s0171-2985(11)80260-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
The relationship of heat shock proteins and rheumatoid arthritis as well as the relevance of autoreactivity in this disease is unclear. T cells of six individuals (four expressing the DRB1*0401 allele, one harboring DRB1*0404 and one the DRB1*0407 allele) were cloned in the presence of 65kD mycobacterial heat shock protein (HSP60) in order to determine T cell receptors (TcR) used and the MHC class II restriction patterns of potentially relevant T cell clones (TcC). All TcC obtained were not specific for HSP60, but six TcC of one donor (HLA-DR4/HLA-DR5) were responsive towards autologous antigen-presenting cells. One TcC displayed authentic autoreactivity whereas five TcC reacted specifically to serum proteins. The amino acids (aa) of the MHC molecule, crucial for immune recognition were mapped to aa #71 or #86 of either maternal or paternal origin. The strictly autoreactive TcC did not recognize transfected L cells implicating specificity for self-peptides not presented by L cells or the involvement of adhesion molecules. Correlations between autoreactivity and TcR V(D)J sequences or N nucleotides of various "autoreactive" TcC were not evident.
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Affiliation(s)
- R Mitreiter
- Max-Planck-Institut für Psychiatrie, Martinsried, Germany
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50
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Preesman AH, Hu HZ, Tilanus MG, de Geus B, Schuurman HJ, Reitsma R, van Wichen DF, van Vloten WA, de Weger RA. T-cell receptor V beta-family usage in primary cutaneous and primary nodal T-cell non-Hodgkin's lymphomas. J Invest Dermatol 1992; 99:587-93. [PMID: 1331246 DOI: 10.1111/1523-1747.ep12667988] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
To evaluate whether the expression of T-cell receptor (TCR) V beta families in eight cases of malignant T-cell lymphomas took place in a preferential manner, we analyzed four cases of mycosis fungoides (MF), the most common form of primary cutaneous T-cell non-Hodgkin's lymphomas (NHL), and four cases of primary nodal T-cell NHL. The usage of V beta families in T-cell populations was investigated on mRNA that was transcribed to cDNA using a C beta primer and reverse transcriptase. Subsequently, the specific usage of the families was analyzed by polymerase chain reaction (PCR) using combinations of the selected C beta-oligonucleotide primer and one of the family-specific V beta primers. Peripheral blood lymphocytes from four healthy volunteers and 1 "reactive" lymph node served as a control and expressed all 20 V beta families tested for. In T-cell lines, with restricted V beta expression, and in three patients with advanced MF, only one or two V beta families were expressed at the mRNA level. In an early MF lesion this monoclonal expression was absent: several V beta families were expressed with a weak intensity. This may indicate either a polyclonal origin of MF, or that too few monoclonal neoplastic cells were present in the tissue specimen. In the four nodal T-cell NHL, only one family could be clearly distinguished, whereas some of the other V beta families showed only a weak expression. These latter families represent the reactive T-cell component in the nodal T-cell NHL. Both in nodal T-cell NHL and in MF there was no preferential expression of a particular V beta family. There was a good correlation between PCR data and the expression of V beta-family protein products observed by immunohistochemistry on tissue sections of the T-cell lymphomas. All T-cell lines, three cases of MF, and three cases of nodal T-cell NHL showed a rearrangement of the TCR beta chain on DNA level.
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MESH Headings
- Base Sequence
- Gene Expression
- Gene Rearrangement, beta-Chain T-Cell Antigen Receptor
- Humans
- Immunohistochemistry
- Immunophenotyping
- Lymphoma, T-Cell/genetics
- Lymphoma, T-Cell/ultrastructure
- Lymphoma, T-Cell, Cutaneous/genetics
- Lymphoma, T-Cell, Cutaneous/ultrastructure
- Molecular Sequence Data
- Polymerase Chain Reaction
- RNA, Messenger/analysis
- Receptors, Antigen, T-Cell, alpha-beta/genetics
- Tumor Cells, Cultured
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Affiliation(s)
- A H Preesman
- Department of Pathology, University Hospital Utrecht, The Netherlands
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