Abstract:
:Recently we showed the in vivo relevance of chemokines in cases of bacterial peritonitis in continuous ambulatory peritoneal dialysis (CAPD) patients. Mesothelial cells, the most numerous cells in the peritoneal cavity, are hypothesized to function as a main source of chemokine production. We investigated the time- and dose-dependent expression patterns of four chemokines by mesothelial cells at the mRNA and protein level in response to stimulation with physiological doses of proinflammatory mediators that are present at the site of bacterial inflammation. Besides the chemokines huGRO-alpha (attractant for neutrophils), MCP-1 and RANTES (monocyte attractants), the expression and production of IP-10 was analysed. Mesothelial cells were cultured and stimulated with either IL-1beta, tumour necrosis factor-alpha (TNF-alpha) or IFN-gamma or combinations of these. The time- and dose-dependent mRNA expression of the chemokines was determined by Northern blot analysis and the protein production by ELISA. It was concluded that mesothelial cells could indeed be triggered by the mentioned stimuli to induce mRNA and protein production (huGRO-alpha and IP-10) or to augment constitutive protein production (MCP-1). However, RANTES mRNA and protein production could only be induced in some cases and only in small amounts. The chemokine response of mesothelial cells was regulated differentially, depending on the stimulus and the chemokine measured. In distinct cases, combination of the stimuli led to synergy in mRNA expression and protein production. The presented in vitro data support our hypothesis that mesothelial cells in vivo are the main source of relevant chemokines in response to proinflammatory mediators, suggesting an important role for mesothelial cells in host defence.
journal_name
Clin Exp Immunoljournal_title
Clinical and experimental immunologyauthors
Visser CE,Tekstra J,Brouwer-Steenbergen JJ,Tuk CW,Boorsma DM,Sampat-Sardjoepersad SC,Meijer S,Krediet RT,Beelen RHdoi
10.1046/j.1365-2249.1998.00592.xsubject
Has Abstractpub_date
1998-05-01 00:00:00pages
270-5issue
2eissn
0009-9104issn
1365-2249journal_volume
112pub_type
杂志文章abstract::Anti-tubulin antibodies were studied in normal human serum either maintained at neutral pH to measure the free antibody activity (FAA) or treated at pH 2.8 to measure the total antibody activity (TAA): FAA + the antibody activity in the form of immune complexes (ICAA). Anti-tubulin antibody activities were assessed by...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1988-02-01 00:00:00
abstract::Twenty-one patients with primary immunoglobulin deficiency were enrolled in a crossover study to test the efficacy and safety of Alphaglobin in comparison with the licensed preparations Sandoglobulin and Gamimune. There was no statistical difference in these parameters between Alphaglobin and Sandoglobulin/Gamimune. T...
journal_title:Clinical and experimental immunology
pub_type: 临床试验,杂志文章
doi:10.1111/j.1365-2249.1995.tb03465.x
更新日期:1995-01-01 00:00:00
abstract::Previous studies in this laboratory have shown that efficient activation of complement (C) on HIV isolates and HIV-infected cells requires the binding of specific anti-HIV antibodies, while other investigators have observed 'antibody-independent' C activation. In an attempt to clarify these disparate findings, we inve...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1995.tb05531.x
更新日期:1995-02-01 00:00:00
abstract::The high incidence of infections characteristic of impaired cell-mediated immunity in patients with hairy cell leukemia led us to study T lymphocyte function in sixteen patients with the lymphocyte transformation test. All patients showed imparied responses to mitogens, attributable to one or more of the following cau...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1980-11-01 00:00:00
abstract::Regulatory T cells seem to play a central role in maintaining immune tolerance in the gut mucosa. Previously we have shown that interleukin (IL)-10 is produced at high levels in the inflamed colonic tissue of ulcerative colitis (UC) patients. The cellular source was CD4+ T cells, suggesting local activation of regulat...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2007.03566.x
更新日期:2008-02-01 00:00:00
abstract::Glucocorticoid hormones (GCH) regulate, through the apoptotic process, the negative selection of immature T cells in the thymus. Because apoptosis seems to occur also in the maintenance of peripheral tolerance, we have investigated whether GCH may induce apoptosis in human mature lymphocytes. Peripheral blood lymphocy...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1996.tb08306.x
更新日期:1996-03-01 00:00:00
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/cei.12992
更新日期:2017-10-01 00:00:00
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.1999.00819.x
更新日期:1999-03-01 00:00:00
abstract::Rheumatoid arthritis (RA) is a chronic inflammatory disease that develops as a result of the interaction between genetic and environmental risk factors. Although increasing evidence shows the importance of genes in determining the risk of RA, it is clear that environmental factors also have a vital role. Studies to da...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章,评审
doi:10.1111/j.1365-2249.2010.04263.x
更新日期:2011-01-01 00:00:00
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1979-01-01 00:00:00
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章,评审
doi:
更新日期:1996-05-01 00:00:00
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journal_title:Clinical and experimental immunology
pub_type: 临床试验,杂志文章
doi:10.1111/cei.12626
更新日期:2015-09-01 00:00:00
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.2000.01220.x
更新日期:2000-06-01 00:00:00
abstract::Two amyloidogenic Bence Jones proteins (Am37 VkappaIV and NIG1 VkappaI) and one non-amyloidogenic protein (NIG26 VkappaIII) were characterized. The protein Am37 had four deletions when compared with the translated germ-line gene sequence: two Ser residues following position 27 (27e, 27f) in CDR1 and two amino acids Pr...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.1999.00939.x
更新日期:1999-12-01 00:00:00
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/cei.13310
更新日期:2019-08-01 00:00:00
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1975-02-01 00:00:00
abstract::To define glucocorticoid (GC)-regulated genes contributing to the anti-inflammatory and immunosuppressive effects of GC, previous work from our laboratory revealed up-regulation of transcripts from endogenous type B mouse mammary tumour virus (Mtv) and type C murine leukaemia virus (Emv) loci by high dose GC treatment...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1995.tb08348.x
更新日期:1995-08-01 00:00:00
abstract::Salivary gland biopsies from 12 patients with primary Sjögren's syndrome and 10 controls were examined for Epstein-Barr virus (EBV) DNA by in-situ hybridization and for EBV proteins by immunofluorescence and peroxidase techniques. Viral DNA was found in biopsies from two out of 12 patients with primary Sjögren's syndr...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1989-03-01 00:00:00
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.1998.00522.x
更新日期:1998-04-01 00:00:00
abstract::Clinical investigations of recombinant human acid alpha-glucosidase for the treatment of Pompe disease often reveal the appearance of therapy-specific antibodies. These antibodies could potentially interfere with recombinant human acid alpha-glucosidase efficacy and induce immunological consequences. Several immunosup...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2008.03602.x
更新日期:2008-04-01 00:00:00
abstract::The susceptibility genes for psoriasis remain to be identified. At least one of these must be in the major histocompatibility complex (MHC) to explain associations with alleles at human leucocyte antigen (HLA)-A, -B, -C, -DR, -DQ and C4. In fact, most of these alleles are components of just two ancestral haplotypes (A...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.2000.01140.x
更新日期:2000-03-01 00:00:00
abstract::Porphyromonas gingivalis cysteine proteinases (gingipains) have been associated with virulence in destructive periodontitis, a disease process that has been linked with Th2 pathways. Critical in maintaining Th2 activity is the response of B lymphocytes to environmental interleukin (IL)-4, a cytokine that also countera...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.2003.02287.x
更新日期:2003-11-01 00:00:00
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1977-12-01 00:00:00
abstract::Autoantibodies in the sera of patients with Goodpasture's syndrome showed a strong reaction in indirect immunofluorescence tests on unfixed, frozen sections of a mouse tumour (EHS sarcoma), previously shown to produce extracellular basement membrane. Anti-basement membrane antibodies from patients with bullous pemphig...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1980-03-01 00:00:00
abstract::In the present study we examined the role of thymic stromal lymphopoietin (TSLP) in experimental autoimmune encephalomyelitis (EAE). Here, we report that TSLP knock-out (KO) mice display a delayed onset of disease and an attenuated form of EAE. This delayed onset was accompanied by a reduced number of encephalitogenic...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/cei.12621
更新日期:2015-07-01 00:00:00
abstract::The hypothesis that a virus might in some way be involved in the causation of type 1 diabetes has a long history, but decades of research have failed to resolve the issue beyond reasonable doubt. Viruses could potentially play a primary role in the pathogenesis of type 1 diabetes by initiating autoimmunity, a secondar...
journal_title:Clinical and experimental immunology
pub_type:
doi:10.1111/j.1365-2249.2011.04553.x
更新日期:2012-04-01 00:00:00
abstract::Characterization of cold reactive lymphocytotoxic antibodies present in sera from Thai adults with malaria revealed that the antibodies are predominantly 19S (IgM), directed against both autologous and allogeneic mononuclear cells, complement-dependent, present in titres ranging from 1:2 to 1:16, and exhibit greater l...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1983-02-01 00:00:00
abstract::We have isolated tumour-infiltrating lymphocytes (TIL) clones from a patient with renal cell cancer. The cloning frequency and the effector function were measured. No difference in cloning frequency (r2 = 0.97, frequency = 1:13) was observed between TIL expanded with allogeneic versus autologous feeder cells. Sixty-fo...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1992.tb06422.x
更新日期:1992-01-01 00:00:00
abstract::Staphyllococcus aureus-induced infections often result in high mortality and permanent joint destruction, despite treatment with antibiotics. IL-10 is typically regarded as an anti-inflammatory cytokine because it promotes a T helper cell type 2 response, and subsequently down-regulates cell mediated immune functions....
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.2002.01999.x
更新日期:2002-12-01 00:00:00
abstract::Churg-Strauss syndrome (CSS) is a rare form of systemic vasculitis occurring in patients with asthma and hypereosinophilia; however, its mechanisms involved in the severe tissue inflammation with vasculitis are poorly understood. High mobility group box 1 (HMGB1) protein, originally identified as a DNA binding protein...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章,收录出版
doi:10.1111/j.1365-2249.2007.03347.x
更新日期:2007-05-01 00:00:00