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Velásquez SY, Opelz G, Rojas M, Süsal C, Alvarez CM. Association of CD30 transcripts with Th1 responses and proinflammatory cytokines in patients with end-stage renal disease. Hum Immunol 2016; 77:403-10. [PMID: 26970513 DOI: 10.1016/j.humimm.2016.03.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2015] [Revised: 09/09/2015] [Accepted: 03/09/2016] [Indexed: 10/22/2022]
Abstract
High serum sCD30 levels are associated with inflammatory disorders and poor outcome in renal transplantation. The contribution to these phenomena of transcripts and proteins related to CD30-activation and -cleavage is unknown. We assessed in peripheral blood of end-stage renal disease patients (ESRDP) transcripts of CD30-activation proteins CD30 and CD30L, CD30-cleavage proteins ADAM10 and ADAM17, and Th1- and Th2-type immunity-related factors t-bet and GATA3. Additionally, we evaluated the same transcripts and release of sCD30 and 32 cytokines after allogeneic and polyclonal T-cell activation. In peripheral blood, ESRDP showed increased levels of t-bet and GATA3 transcripts compared to healthy controls (HC) (both P<0.01) whereas levels of CD30, CD30L, ADAM10 and ADAM17 transcripts were similar. Polyclonal and allogeneic stimulation induced higher levels of CD30 transcripts in ESRDP than in HC (both P<0.001). Principal component analysis (PCA) in allogeneic cultures of ESRDP identified two correlation clusters, one consisting of sCD30, the Th-1 cytokine IFN-γ, MIP-1α, RANTES, sIL-2Rα, MIP-1β, TNF-β, MDC, GM-CSF and IL-5, and another one consisting of CD30 and t-bet transcripts, IL-13 and proinflammatory proteins IP-10, IL-8, IL-1Rα and MCP-1. Reflecting an activated immune state, ESRDP exhibited after allostimulation upregulation of CD30 transcripts in T cells, which was associated with Th1 and proinflammatory responses.
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Affiliation(s)
- Sonia Y Velásquez
- Grupo de Inmunología Celular e Inmunogenética, Instituto de Investigaciones Médicas, Facultad de Medicina, Universidad de Antioquia, Medellín, Colombia
| | - Gerhard Opelz
- Department of Transplantation Immunology, Institute of Immunology, University of Heidelberg, Heidelberg, Germany
| | - Mauricio Rojas
- Grupo de Inmunología Celular e Inmunogenética, Instituto de Investigaciones Médicas, Facultad de Medicina, Universidad de Antioquia, Medellín, Colombia
| | - Caner Süsal
- Department of Transplantation Immunology, Institute of Immunology, University of Heidelberg, Heidelberg, Germany
| | - Cristiam M Alvarez
- Grupo de Inmunología Celular e Inmunogenética, Instituto de Investigaciones Médicas, Facultad de Medicina, Universidad de Antioquia, Medellín, Colombia.
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Elevated Serum Levels of Soluble CD30 in Ankylosing Spondylitis Patients and Its Association with Disease Severity-Related Parameters. BIOMED RESEARCH INTERNATIONAL 2015; 2015:617282. [PMID: 26273636 PMCID: PMC4529931 DOI: 10.1155/2015/617282] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/12/2014] [Revised: 12/14/2014] [Accepted: 12/28/2014] [Indexed: 11/28/2022]
Abstract
Soluble CD30 (sCD30), a transmembrane glycoprotein that belongs to the tumor necrosis factor receptor (TNFR) superfamily, has been shown to be associated with various pathological conditions. This study was designed to measure the levels of serum sCD30 in patients with ankylosing spondylitis (AS) and to evaluate the relationships between serum sCD30 levels and other disease severity-related indexes, including bath ankylosing spondylitis disease activity index (BASDAI), ankylosing spondylitis disease activity score (ASDAS), and bath ankylosing spondylitis functional index (BASFI). Our results demonstrated significantly elevated sCD30 levels in AS patients compared to healthy controls (HCs) with mean values of 32.0 ± 12.2 and 24.9 ± 8.0 ng/mL, respectively (P** = 0.007), suggesting a potential role of sCD30 in the pathogenesis of AS. However, no significant correlations of sCD30 with BASDAI, ASDAS, or BASFI were detected in our study (P > 0.05). Therefore, sCD30 cannot be used as a reliable marker for reflecting disease activity and functional ability of AS patients.
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Characterization of CD30/CD30L(+) Cells in Peripheral Blood and Synovial Fluid of Patients with Rheumatoid Arthritis. J Immunol Res 2015; 2015:729654. [PMID: 26090498 PMCID: PMC4452350 DOI: 10.1155/2015/729654] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2014] [Accepted: 01/06/2015] [Indexed: 11/17/2022] Open
Abstract
The CD30/CD30L signalling system has been implicated in the pathogenesis of several autoimmune and inflammatory conditions. In rheumatoid arthritis (RA), soluble CD30 (sCD30) levels reflect the recruitment of CD30+ T cells into the inflamed joints and correlate with a positive response to immunosuppressive therapy. The aim of our report was to clarify the role of CD30/CD30L signalling system in the pathogenesis of RA. Our analysis of the CD30L+ T cell subsets in peripheral blood (PB) and synovial fluid (SF) of RA patients and of the related cytokine profiles suggests the involvement of CD30/CD30L signalling in polarization of T cells towards a Th17 phenotype with proinflammatory features. Moreover, in RA SF nearly 50% of Treg cells express CD30, probably as an attempt to downmodulate the ongoing inflammation. We also show here that the engagement of CD30L on neutrophils stimulated with CD30/Fc chimera may play a crucial role in RA inflammation since activated neutrophils release IL-8, thus potentially amplifying the local inflammatory damage. In conclusion, the results obtained suggest that the complex CD30/CD30L signalling pathway is implicated in the pathogenesis and progression of RA synovitis through a concerted action on several immune effector cells.
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Tinazzi E, Barbieri A, Rigo A, Patuzzo G, Beri R, Gerli R, Argentino G, Puccetti A, Lunardi C. In rheumatoid arthritis soluble CD30 ligand is present at high levels and induces apoptosis of CD30(+)T cells. Immunol Lett 2014; 161:236-40. [PMID: 24447865 DOI: 10.1016/j.imlet.2014.01.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2013] [Accepted: 01/12/2014] [Indexed: 10/25/2022]
Abstract
CD30 and CD30 ligand (CD30L) are members of TNF-receptor and TNF superfamilies respectively. CD30(+)T cells are increased in several diseases and interaction between CD30(+) and CD30L(+)T cells leads either to cell proliferation or apoptosis. In patients with rheumatoid arthritis (RA), soluble CD30 (sCD30) levels seem to reflect the recruitment of CD30(+)T cells into the inflamed joints and are predictive of a positive response to classical and biological immunosuppressive therapy. We have evaluated the presence of soluble CD30L (sCD30L) in the sera and synovial fluid of patients with RA and defined whether it binds surface CD30 molecule and is functionally active. We found high levels of sCD30L in sera and synovial fluid of RA patients; the molecule is shedded upon direct contact of CD30(+)/CD30L(+)T cells. Moreover sCD30L binds surface CD30 constitutively expressed by Jurkat cell line. Finally recombinant sCD30L and sera from patients with high levels of sCD30L are able to inhibit CD30(+)T cell proliferation by inducing cell apoptosis. Our findings suggest that circulant sCD30L is functionally active and that it may favor persistence of active inflammation by inducing apoptosis of CD30(+)T cells, known to down-modulate inflammation in rheumatoid synovitis.
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Affiliation(s)
- Elisa Tinazzi
- Department of Medicine, University of Verona, Verona, Italy
| | | | - Antonella Rigo
- Department of Medicine, University of Verona, Verona, Italy
| | | | - Ruggero Beri
- Department of Medicine, University of Verona, Verona, Italy
| | - Roberto Gerli
- Department of Clinical and Experimental Medicine, University of Perugia, Perugia, Italy
| | | | - Antonio Puccetti
- Department of Experimental Medicine, University of Genova and Institute G. Gaslini, Genova, Italy
| | - Claudio Lunardi
- Department of Medicine, University of Verona, Verona, Italy.
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5
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A Differential Impact of Mycophenolic Acid, Prednisolone, and Tacrolimus Exposure on sCD30 Levels in Adult Kidney Transplant Recipients. Ther Drug Monit 2013; 35:240-5. [DOI: 10.1097/ftd.0b013e31828286dd] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Romão VC, Canhão H, Fonseca JE. Old drugs, old problems: where do we stand in prediction of rheumatoid arthritis responsiveness to methotrexate and other synthetic DMARDs? BMC Med 2013; 11:17. [PMID: 23343013 PMCID: PMC3606422 DOI: 10.1186/1741-7015-11-17] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2012] [Accepted: 01/23/2013] [Indexed: 02/08/2023] Open
Abstract
Methotrexate (MTX) is the central drug in the management of rheumatoid arthritis (RA) and other immune mediated inflammatory diseases. It is widely used either in monotherapy or in association with other synthetic and biologic disease modifying anti-rheumatic drugs (DMARDs). Although comprehensive clinical experience exists for MTX and synthetic DMARDs, to date it has not been possible to preview correctly whether or not a patient will respond to treatment with these drugs. Predicting response to MTX and other DMARDs would allow the selection of patients based on their likelihood of response, thus enabling individualized therapy and avoiding unnecessary adverse effects and elevated costs. However, studies analyzing this issue have struggled to obtain consistent, replicable results and no factor has yet been recognized to individually distinguish responders from nonresponders at treatment start. Variables possibly influencing drug effectiveness may be disease-, patient- or treatment-related, clinical or biological (genetic and nongenetic). In this review we summarize current evidence on predictors of response to MTX and other synthetic DMARDs, discuss possible causes for the heterogeneity observed and address its translation into daily clinical practice.
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Affiliation(s)
- Vasco Crispim Romão
- Rheumatology Research Unit, Instituto de Medicina Molecular - Faculdade de Medicina da Universidade de Lisboa, Edifício Egas Moniz - Av, Prof, Egas Moniz, Lisboa 1649-028, Portugal
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Ulusoy H, Kamanli A, Ilhan N, Kuru O, Arslan S, Alkan G, Ozgocmen S. Serum levels of soluble CD26 and CD30 and their clinical significance in patients with rheumatoid arthritis. Rheumatol Int 2011; 32:3857-62. [PMID: 22193227 DOI: 10.1007/s00296-011-2302-3] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2011] [Accepted: 12/10/2011] [Indexed: 11/28/2022]
Abstract
The aim of this study was to assess serum levels and clinical significance of soluble CD26 (sCD26) and soluble CD30 (sCD30) in patients with rheumatoid arthritis (RA). Forty-eight patients with RA and 30 healthy controls were enrolled. Serum sCD26 and sCD30 levels were measured using ELISA. Serum sCD26 levels were significantly lower (P = 0.011), whereas sCD30 levels were higher (P = 0.008) in patients with RA than controls. Serum levels of sCD30 correlated significantly with clinical and laboratory parameters of disease activity like erythrocyte sedimentation rate, C-reactive protein, disease activity scores-28 and health assessment questionnaire score; however, sCD26 levels did not correlate any of these activity parameters. These results suggest that serum sCD30 levels increased and correlated significantly with disease activity, indicating a novel follow-up parameter in RA. Serum levels of sCD26 may be lessen but not related to disease activity in RA.
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Affiliation(s)
- Hasan Ulusoy
- Division of Rheumatology, Department of Physical Medicine and Rehabilitation, Firat University, Faculty of Medicine, Elazig, Turkey.
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8
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Semenova LY, Salmasi JM, Poryadin GV. Anti-inflammatory effect of plant compositions of Tibetan medicine in vitro on early rheumatoid arthritis. Health (London) 2011. [DOI: 10.4236/health.2011.39096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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9
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Prediction of response to disease modifying antirheumatic drugs in rheumatoid arthritis. Joint Bone Spine 2010; 77:558-63. [PMID: 20478729 DOI: 10.1016/j.jbspin.2010.02.018] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2009] [Accepted: 02/24/2010] [Indexed: 01/06/2023]
Abstract
AIM To investigate potential predictors of response to conventional DMARDs in RA. METHODS Study design - 6-month follow-up prospective study. PARTICIPANTS RA patients with active disease. INTERVENTION AND FOLLOW-UP: Introduction of one DMARD. Response to treatment evaluated at 6 months (ACR20 criteria). ANALYSIS Potential predictors of response, patients' demographics, disease activity, percentages of PBMC subsets expressing P-gp, serum IL-1β, IL-6, IL-8, IL-10, IL-12, TNF-α levels, were evaluated using univariate and multivariate logistic regression analysis. ROC curve analyses were performed in order to obtain thresholds allowing the prediction of response. RESULTS Forty-two patients (mean age = 57 ± 13 years, mean disease duration = 5.4 ± 7.2 years) were included. MTX was given to 30. The response to therapy was predicted by the baseline serum level of TNF-α (mean = 30.2 pg/ml ± 18 in non-responders vs. 11.9 pg/ml ± 11.2 in responders). The threshold, which predicted with the best accuracy the response to treatment, was 20.1 pg/ml (sensitivity, specificity, positive and negative predictive values of 75, 78.9, 83.3, and 69.2%, respectively; AUC = 80.3%, 95% CI = 62.8-97.7%). Similar results were obtained in the subgroups of patients treated with MTX and patients with early RA of less than 3 years duration. CONCLUSION In the present work, the serum concentration of TNF-α was related to further response to DMARDs. Other works are needed for confirmation and to assess whether such biomarker could be used to predict the response to DMARDs at the individual level.
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Carvalho RFS, Ulfgren AK, Engström M, Klint EA, Nilsson G. CD153 in rheumatoid arthritis: detection of a soluble form in serum and synovial fluid, and expression by mast cells in the rheumatic synovium. J Rheumatol 2009; 36:501-7. [PMID: 19208589 DOI: 10.3899/jrheum.080288] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
OBJECTIVE A CD30-CD153 mast cell axis has been described in skin inflammations and Hodgkin's lymphoma. We investigated if a soluble form of CD153 is present in the serum and synovial fluid (SF) of patients with rheumatoid arthritis (RA), and determined whether mast cells express CD153 in the synovium of these patients. METHODS Soluble forms of CD30 and CD153 were quantified in serum and SF of patients with RA by ELISA. Consecutive sections of synovial biopsies from 12 patients were stained against tryptase (mast-cell marker), CD30, and CD153. RESULTS Elevated concentrations of the soluble form of CD153 were found in serum from 14/15 RA patients. In the SF, 11/20 patients had detectable levels of soluble CD153. CD30 and CD153 were expressed in all biopsies that were studied. Mast cells were present in all the synovial biopsies, and expressed CD153 in one-third of the cases. CONCLUSION We observed that CD153 was expressed in the synovium of patients with RA and we were able to correlate the serum levels of soluble CD153 with SF levels in the same patients. Because CD30 can activate mast cells to release chemokines without degranulation, our finding that mast cells express CD153 in RA synovium raises the possibility that a CD30-CD153 axis may contribute to the activation of synovial mast cells in the absence of degranulation.
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Affiliation(s)
- Ricardo F S Carvalho
- Department of Medicine, Karolinska Institutet, KS-L2:04, 171 76 Stockholm, Sweden
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11
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Soluble CD30 levels as a diagnostic marker for bronchiolitis obliterans syndrome following human lung transplantation. Transpl Immunol 2007; 18:260-3. [PMID: 18047935 DOI: 10.1016/j.trim.2007.07.007] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2007] [Accepted: 07/31/2007] [Indexed: 11/20/2022]
Abstract
The long term survival of human lung allograft is hampered by the occurrence of chronic rejection, Bronchiolitis Obliterans Syndrome (BOS). This end-stage disease is normally diagnosed clinically by using the pulmonary function tests. This results in delay of BOS diagnosis and consequently prevents early intervention. It is generally accepted that alloimmunity plays an important role in chronic rejection of the allograft. In this study we analyzed serial serum samples from BOS+ and BOS- patients for sCD30 levels to determine the role of sCD30 to predict the onset of BOS. In contrast to BOS negative patients and normal subjects, 6 out of 9 BOS+ patients (p<0.05) studied had an increase in the sCD30 levels. Significantly, the rise was noted 7.57+/-2.63 months before the clinical diagnosis was evident. Therefore, we propose that the rise in serum sCD30 levels can be used as a marker for the detection of patients who are at risk of development of BOS.
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12
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Truong DQ, Darwish AA, Gras J, Wieërs G, Cornet A, Robert A, Mourad M, Malaise J, de Ville de Goyet J, Reding R, Latinne D. Immunological monitoring after organ transplantation: potential role of soluble CD30 blood level measurement. Transpl Immunol 2007; 17:283-7. [PMID: 17493532 DOI: 10.1016/j.trim.2007.01.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2006] [Accepted: 01/09/2007] [Indexed: 11/22/2022]
Abstract
Analysing the relevance of soluble CD30 (sCD30) in the bloodstream before and after transplantation may be important for the monitoring of transplant recipients. In this study, 27 patients (15 pediatric liver and 12 adult kidney graft recipients) were investigated. In the liver graft group, the patients who developed acute rejection during the first month (n=9) had a slightly higher sCD30 value on pre-transplantation baseline (day 0) and post-transplantation day 7, when compared to patients with normal graft function (n=6) (day 0: 102(1.6) U/ml versus 118(1.5) U/ml, p=0.52) and (day 7: 69(1.5) U/ml versus 83(1.6) U/ml, p=0.47). Increased serum sCD30 was shown to correlate with increased interleukin-10 circulating levels between day 0 and day 7 (r=0.53; p=0.04), whereas, no correlation could be evidenced between interferon-gamma (IFN-gamma) and sCD30 (r=0.02; p=0.47). Similarly, in the kidney transplantation group, no significant difference was found in sCD30 levels at day 0 in both groups with graft rejection or normal graft function (n=6) (85(1.3) U/ml versus 77(1.6) U/ml, p=0.66), but sCD30 decreased significantly at day 7 post-transplantation from baseline value in the rejection group (n=6) (77(1.6) versus 35(1.4); p=0.02). We conclude that increased serum sCD30 was correlated with increased IL-10 (interleukin-10) circulating levels, but not with IFN-gamma levels in the post-transplantation period. Neither pre-transplantation sCD30 nor sCD30 at day 7 post-transplantation could be correlated with acute rejection in liver graft recipient. The monitoring of sCD30 might constitute a tool to assess the risk of acute rejection in renal transplant but did not appear as a valuable mean for early immunological monitoring in the small group of liver allograft recipients patients analysed in this study.
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Affiliation(s)
- Dinh Quang Truong
- Pediatric Liver Transplant Program, Saint-Luc University Clinics, Université Catholique de Louvain, Brussels, Belgium.
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Østensen M, Förger F, Nelson JL, Schuhmacher A, Hebisch G, Villiger PM. Pregnancy in patients with rheumatic disease: anti-inflammatory cytokines increase in pregnancy and decrease post partum. Ann Rheum Dis 2004; 64:839-44. [PMID: 15539410 PMCID: PMC1755520 DOI: 10.1136/ard.2004.029538] [Citation(s) in RCA: 89] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
OBJECTIVE To investigate changes in the levels of circulating cytokines with a focus on the Th1/Th2 balance during and after pregnancy in patients with rheumatoid arthritis (RA), juvenile idiopathic arthritis (JIA), and ankylosing spondylitis (AS). METHODS Plasma and serum samples of 34 pregnant patients, 19 with RA, 6 with JIA, and 9 with AS, and of 30 healthy pregnant women, 20 non-pregnant patients, and 10 non-pregnant healthy women were analysed for levels of interferon gamma (IFNgamma), interleukin (IL) 1beta, IL10, IL1 receptor antagonist (IL1Ra), soluble tumour necrosis factor receptor (sTNFR), and soluble CD30 (sCD30) by ELISA. Clinical assessment and blood sampling in pregnant women was done once in each trimester and 6, 12, and 24 weeks post partum. Disease activity in the patients was evaluated by validated clinical instruments and correlated with circulating levels of cytokines. RESULTS Low levels of IL10 were found sporadically, whereas IFNgamma and IL1beta were below detection level in the samples tested. Significantly higher concentrations of sTNFR and IL1Ra were measured in pregnant than in non-pregnant subjects. An increase of IL1Ra from the second to the third trimester correlated with improvement of disease activity in patients with RA and AS. Compared with non-pregnant patients and the other pregnant women, patients with RA showed markedly raised levels of sCD30 during pregnancy. CONCLUSIONS IFNgamma and IL10, markers of a Th1 and Th2 response, respectively, were either low or undetectable in the cohorts analysed. The increase of cytokine inhibitors IL1Ra and sTNFR was related to pregnancy and was independent of an underlying disease. These anti-inflammatory mediators seem to affect disease activity.
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Affiliation(s)
- M Østensen
- Department of Rheumatology and Clinical Immunology and Allergy, University Hospital, CH-3010 Bern, Switzerland.
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Holzer G, Pfandlsteiner T, Blahovec H, Trieb K, Kotz R. Serum concentrations of sCD30 and sCD40L in patients with malignant bone tumours. Wien Med Wochenschr 2003; 153:40-2. [PMID: 12621691 DOI: 10.1046/j.1563-258x.2003.02008.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The aim of this study was to evaluate serum levels of both soluble CD30 (sCD30) and soluble CD40 ligand (sCD40L) in patients with malignant bone tumours and to determine their ability to serve as serum markers. Sera of 31 patients were taken at the time of diagnosis, analysed by ELISA, and the results were correlated with clinical features and compared with healthy controls. Soluble CD30 and sCD40L levels were significantly higher in all patient groups than in the healthy controls. Soluble CD30 levels showed statistically significant differences between high malignant osteosarcoma and Ewing sarcoma (P = 0.015), whereas no statistically significant correlation was seen between different types of tumours and sCD40L levels. Soluble CD30 and sCD40L seem to be of diagnostic value in osteosarcoma and Ewing sarcoma.
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15
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Gerli R, Bistoni O, Russano A, Fiorucci S, Borgato L, Cesarotti MEF, Lunardi C. In vivo activated T cells in rheumatoid synovitis. Analysis of Th1- and Th2-type cytokine production at clonal level in different stages of disease. Clin Exp Immunol 2002; 129:549-55. [PMID: 12197898 PMCID: PMC1906478 DOI: 10.1046/j.1365-2249.2002.01913.x] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
T-cell cytokines play a crucial role in the pathogenesis and progression of rheumatoid arthritis (RA). Their detection in the joint, however, is impaired by the complex network present in the synovium. Although many synovial T cells show signs of previous activation, only a few express interleukin (IL)-2 receptor, marker of recent activation. The aim of this study was to analyse the cytokine production by in vivo activated (IL-2R +) T cells from RA at different stages of the disease. For this purpose, T cells were isolated from peripheral blood and synovial fluid of four patients with active RA, two at the onset of the disease, one in the early phase during treatment, one in long-lasting chronic phase. One patient was studied at the onset of the disease and 52 months later. Cells were initially expanded with a low dose of IL-2, cloned and analysed for cytokine production. The results showed a strong predominance of T helper (Th) 1 clones in the blood and a slight prevalence of Th0 clones in the joint of all the four patients. Interferon-gamma and IL-2 production was higher in the long-lasting RA, whereas IL-4 synthesis was prevalent in early RA. Enrichment in IL-10-producing clones was present only in the joint of the untreated patients. The longitudinal study confirmed the differences in cytokine production between early and late phases of disease. These data confirm that RA is mainly a Th1-driven condition. However, in vivo activated synovial T cells produce also Th2-type anti-inflammatory cytokines, such as IL-4 and IL-10. The synthesis of both cytokines is a feature of the very early phase of RA, although the selective recruitment of IL-10-producing T cells is quickly lost.
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Affiliation(s)
- R Gerli
- Department of Clinical and Experimental Medicine, Section of Internal Medicine and Oncologic Sciences, Rheumatology Unit, University of Perugia, Italy.
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16
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Schneider C, Hübinger G. Pleiotropic signal transduction mediated by human CD30: a member of the tumor necrosis factor receptor (TNFR) family. Leuk Lymphoma 2002; 43:1355-66. [PMID: 12389614 DOI: 10.1080/10428190290033288] [Citation(s) in RCA: 52] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
CD30, a member of the tumor necrosis factor receptor (TNFR) family, is a characteristic cell surface receptor for activated T-cells and the malignant cells of Hodgkin's disease (HD), anaplastic large cell lymphoma (ALCL) and a few other non-Hodgkin's lymphomas. As an independent predictor of disease progression and poor prognosis, high serum levels of soluble CD30 (sCD30) have prognostic significance for patients with CD30-positive lymphomas and viral infections. Activation of CD30 by ligand binding or cross-linking with immobilized antibody leads to trimerization of the receptor, recruitment of signaling proteins and transducing of numerous effects. Due to the lack of an intrinsic enzymatic domain, signal transduction is exclusively mediated by the members of the TNFR-associated factor (TRAF) family and the various TRAF-binding proteins. CD30 signaling can induce several pathways including the activation of NFkappaB and the MAP kinases. CD30 mediated signal transduction is capable of promoting cell proliferation and cell survival as well as antiproliferative effects and cell death depending on cell type and co-stimulatory effects. Some data indicate the opposite signaling of CD30 in HD or ALCL cells, while other information point to pleiotropic signaling pathways in both malignancies. The pro and contra of this controversy is discussed in this review.
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Süsal C, Pelzl S, Döhler B, Opelz G. Identification of highly responsive kidney transplant recipients using pretransplant soluble CD30. J Am Soc Nephrol 2002; 13:1650-6. [PMID: 12039995 DOI: 10.1097/01.asn.0000014256.75920.5b] [Citation(s) in RCA: 132] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
The identification of high immunologic responders is desirable for the selection of appropriate immunosuppressive regimens. With the collaboration of 29 transplant centers in 15 countries, we investigated whether the pretransplant serum content of soluble CD30 (sCD30), a marker for the activation state of Th2-type cytokine producing T cells, is a useful predictor of kidney graft outcome. Pretransplant sera of 3899 cadaver kidney recipients were tested for serum sCD30 concentration using a commercially available enzyme-linked immunosorbent assay kit. Subsequent kidney graft survival was analyzed. The 5-yr graft survival rate in 901 recipients with a high pretransplant serum sCD30 (> or =100 U/ml) was 64 +/- 2%, significantly lower than the 75 +/- 1% rate in 2998 recipients with low sCD30 (<100 U/ml) (P < 0.0001). High sCD30 was associated primarily with graft loss and not with patient death. The sCD30 effect on graft survival was evident in first transplants as well as in retransplants, in presensitized patients with lymphocytotoxic antibodies as well as in nonsensitized patients, and in patients who received HLA well-matched kidneys as well as in patients who received poorly matched grafts. Recipients with a high pretransplant sCD30 needed significantly more rejection treatment after the first posttransplant year and continued to lose grafts at a higher rate during the 5-yr follow-up period, indicating that pretransplant sCD30 predicts not only the risk of acute rejection but also of chronic allograft nephropathy.
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Affiliation(s)
- Caner Süsal
- Department of Transplantation Immunology, Institute of Immunology, University of Heidelberg, Heidelberg, Germany.
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Pelzl S, Opelz G, Wiesel M, Schnülle P, Schönemann C, Döhler B, Süsal C. Soluble CD30 as a predictor of kidney graft outcome. Transplantation 2002; 73:3-6. [PMID: 11792970 DOI: 10.1097/00007890-200201150-00002] [Citation(s) in RCA: 92] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND In the present study, we investigated whether the soluble form of CD30 (sCD30), a marker for T helper 2-type cytokine-producing T cells, is increased in sera of potential kidney graft recipients. We also investigated whether the pretransplantation serum sCD30 content is related to kidney graft survival. METHODS Pretransplantation sera of 844 cadaver kidney recipients from three transplant centers in Germany were tested for serum sCD30 content using a commercially available ELISA kit. RESULTS Kidney graft recipients showed a significantly higher serum sCD30 content than healthy controls (P<0.0001). High sCD30 serum content was associated with graft rejection. The 2-year graft survival rate in recipients with a high pretransplantation serum sCD30 was 68+/-6%, significantly lower than the 86+/-1% rate in recipients with a low sCD30 (P<0.0001). Importantly, high sCD30 was indicative of an increased risk of graft loss even in recipients without lymphocytotoxic alloantibodies. CONCLUSION These data show that an elevated pretransplantation serum sCD30 reflects an immune state that is detrimental for kidney graft survival.
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Affiliation(s)
- Steffen Pelzl
- Department of Transplantation Immunology, Institute of Immunology, University of Heidelberg, Im Neuenheimer Feld 305, D-69120 Heidelberg, Germany
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Gerli R, Lunardi C, Vinante F, Bistoni O, Pizzolo G, Pitzalis C. Role of CD30+ T cells in rheumatoid arthritis: a counter-regulatory paradigm for Th1-driven diseases. Trends Immunol 2001; 22:72-7. [PMID: 11286706 DOI: 10.1016/s1471-4906(00)01829-9] [Citation(s) in RCA: 62] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
CD30 has been proposed to identify Th0/2-type clones. However, the in vivo relevance of this finding is still a matter of debate, as high serum levels of soluble CD30 have been found in both Th1- and Th2- dominated disorders. Among these, rheumatoid arthritis represents a condition where the Th1 predominance is combined with the presence of CD30(+) T-cell activity, particularly in specific stages of the disease. This article discusses the hypothesis that CD30(+) T cells might play a counter-regulatory role at sites of inflammation in Th1-mediated conditions, such as rheumatoid arthritis.
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Affiliation(s)
- R Gerli
- Section of Internal Medicine and Oncological Sciences, Department of Clinical and Experimental Medicine, Center for the Study of Rheumatic Diseases, University of Perugia, I-06122, Perugia, Italy
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Gerli R, Pitzalis C, Bistoni O, Falini B, Costantini V, Russano A, Lunardi C. CD30+ T cells in rheumatoid synovitis: mechanisms of recruitment and functional role. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2000; 164:4399-407. [PMID: 10754341 DOI: 10.4049/jimmunol.164.8.4399] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
High serum levels of soluble CD30 (sCD30) have been reported to better predict the response to second line therapy in rheumatoid arthritis (RA). It is believed that sCD30 is released by CD30+ T cells present in the RA synovium. However, both the mechanism of recruitment to the joint and the functional role of this T cell subset in the pathogenesis of the disease remain unknown. This study confirmed higher levels of sCD30 in the serum and synovial fluid (SF) of RA patients compared with normal controls. However, analysis of mRNA and cell surface CD30 expression showed that CD30+ T cells are detectable in the SF, but not in the synovial membrane. In contrast, T cells expressing the CD30 transcript, but not the surface molecule, were found in the peripheral blood of both RA and normal controls. CD30 surface expression was up-regulated by adhesion and migration through endothelium in vitro and in a delayed-type hypersensitivity model in vivo. Although the great majority of fresh or cloned CD30+ T cells from SF produced both IFN-gamma and IL-4, CD30 expression strictly correlated with IL-4 synthesis in synovial T cell clones. In addition, CD30+ T cell clones also produced high amounts of the anti-inflammatory cytokine IL-10. On this basis, we would like to propose that synovial CD30+ cells may play a role in the control of the inflammatory response. Serum sCD30 may reflect such cell activity and, therefore, explain the previously demonstrated correlation between high sCD30 serum levels and positive response to therapy.
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Affiliation(s)
- R Gerli
- Department of Clinical and Experimental Medicine, Section of Internal Medicine and Oncological Sciences, Center for the Study of Rheumatic Diseases, University of Perugia, Perugia, Italy
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