Abstract:
:The NOD mouse is a model of human juvenile type I diabetes mellitus. As in humans and in the BB rat model, the development of diabetes in NOD mice is accompanied by evident manifestations of cell-mediated and humoral autoimmunity. Beside autoantibodies directed at putative islet cell antigens, NOD sera contain antibodies with specificity for lymphocyte cell-surface determinants. Here we demonstrate that these anti-lymphocyte antibodies have the same characteristics of target cell specificity, of isotype, and of temperature reactivity, as do natural thymocytotoxic autoantibodies (NTA) from lupic NZB mice, or from mice undergoing polyclonal B cell activation. We also demonstrate that the thymocytotoxic activity of NOD sera is not due to cross-reactive anti-insulin antibodies. Biochemical characterization of the determinants recognized by these anti-lymphocyte antibodies reveals two membrane-associated proteins of 28 and 33 kD, partially similar to the two peptides recognized by NTA from NZB mice (30 and 33 kD). Altogether, these results suggest that NOD mice develop manifestations of polyclonal B cell activation similar to those observed in lupus-prone mice. The relationship of these anomalies with the organ-specific pancreatic disease remains to be properly evaluated.
journal_name
Clin Exp Immunoljournal_title
Clinical and experimental immunologyauthors
Lehuen A,Altman J,Bach JF,Carnaud Cdoi
10.1111/j.1365-2249.1990.tb05347.xsubject
Has Abstractpub_date
1990-09-01 00:00:00pages
406-11issue
3eissn
0009-9104issn
1365-2249journal_volume
81pub_type
杂志文章abstract::The mechanism of disease progression in Hashimoto's thyroiditis (HT) is still unclear. Thyroglobulin antibody (TgAb) is a diagnostic hallmark of HT. The aim of our study was to evaluate the avidity of TgAb in sera from HT patients with different thyroid functional status. Sera from 50 patients with newly diagnosed HT ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2010.04155.x
更新日期:2010-07-01 00:00:00
abstract::Inspired by the advances presented at the Inflammation and Immune Resolution Plenary Session at the British Society for Immunology Congress, December 2017, in this issue of Clinical & Experimental Immunology we present a Review Series on Inflammation and Immune Resolution. Our selection ranges from an overview of curr...
journal_title:Clinical and experimental immunology
pub_type: 社论
doi:10.1111/cei.13155
更新日期:2018-07-01 00:00:00
abstract::Experimental autoimmune uveitis (EAU) is an organ-specific autoimmune disease and has served as a model of certain ocular inflammatory conditions in man. The present study was aimed at separating the effects of MHC and non-MHC genes on the development of EAU in the rat. EAU-susceptible LEW (RT1l), EAU-resistant WKAH (...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1991.tb02947.x
更新日期:1991-12-01 00:00:00
abstract::The effect of administration of 0-2 mg of epinephrine (Parke-Davis) on circulatory lymphocytes was investigated in fifteen normal subjects. Blood samples were taken prior to, 10 and 20 min after, subcutaneous injections. Thymus-derived (T) cells were assayed by sheep red blood cell rosettes, bone marrow-derived (B) ce...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1976-09-01 00:00:00
abstract::During the innate immune response against infections, Natural Killer (NK) cells are as important effector cells as are Cytotoxic T lymphocytes (CTL) generated after antigenic stimulation in the adaptative response. NK cells increase in numbers, after viral infection or vaccination. We investigated the NK cell and CD8 ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2006.02996.x
更新日期:2006-02-01 00:00:00
abstract::During blood-stage infection of mice with a lethal variant of Plasmodium yoelii, cells in both spleen and liver became activated to reach a peak at day 5. In mice protected by vaccination, activation was accelerated after infection. The most striking difference observed was in the 10-fold greater yield of infiltrating...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1987-12-01 00:00:00
abstract::This study tested the hypothesis that pregnant female baboons exhibit increased levels of various inflammatory mediators in serum resulting from ligature-induced periodontitis, and that these profiles would relate to periodontal disease severity/extent in the animals. The animals were sampled at baseline (B), mid-preg...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2010.04202.x
更新日期:2010-12-01 00:00:00
abstract::Severe thrombocytopenia and increased vascular permeability are two major characteristics of dengue haemorrhagic fever (DHF). To develop a better understanding of the roles of platelet-associated IgG (PAIgG) and IgM (PAIgM) in inducing thrombocytopenia and its severity of disease in patients with secondary dengue viru...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2004.02626.x
更新日期:2004-11-01 00:00:00
abstract::Rheumatoid arthritis (RA) is a systemic autoimmune disease resulting in chronic inflammation of the synovium and consequent cartilage and bone erosion. RA is associated strongly with the presence of rheumatoid factor (RF), and consists of clinical subsets of anti-citrullinated protein antibody (ACPA)-positive and -neg...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/cei.12831
更新日期:2016-11-01 00:00:00
abstract::The proliferative responses to stimulation with phytohaemagglutinin (PHA) in cultures of lymphocytes from newly calved and non-pregnant cattle were compared. Lymphocyte cultures from newly calved cows were seen to respond less to PHA than cultures from the non-pregnant cows. It is suggested that this depression in res...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1977-07-01 00:00:00
abstract::The number of NK T cells was measured in relation to the Th1/Th2 imbalance observed in RA. Peripheral blood samples of patients with RA (n = 60) and healthy controls (n = 36) were stained with anti-NK receptor 1A (anti-NKR-P1A), anti-CD56, and anti-CD3 MoAbs, and examined by three-colour flow cytometry. NK T (NKR-P1A+...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.1999.01018.x
更新日期:1999-10-01 00:00:00
abstract::The structural characteristics of autologous red blood cell (ARBC) receptors on human peripheral blood lymphocytes (PBL) induced by phytohaemagglutinin (PHA) were examined. Tunicamycin, which is known to be a blocker of the protein glycosylation of N-glycosidic type glycoprotein, significantly inhibited the production...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1984-07-01 00:00:00
abstract::T cells implicated in chronic inflammatory diseases such as RA respond weakly when stimulated in vitro with mitogen or antigen. The mechanism behind this hyporesponsiveness is unclear, but a depressed expression of the T cell receptor (TCR)-associated CD3zeta chain has been suggested. In the present work we describe a...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.2000.01180.x
更新日期:2000-04-01 00:00:00
abstract::The circulating and cervical B cell responses to Chlamydia trachomatis plasmid protein pgp3 were characterized in children and adults with ocular or genital chlamydial infection using the enzyme-linked immunospot assay (ELISPOT) and ELISA. No pgp3-specific ASCs were detected in healthy controls, but predominantly IgA ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.2003.02163.x
更新日期:2003-06-01 00:00:00
abstract::The recent development of salivary proteomics has led to the identification of potential biomarkers for diagnosing patients with primary Sjögren's syndrome (pSS). Here we sought to identify differentially produced salivary metabolites from pSS patients and healthy controls (HCs) that might be used to characterize this...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/cei.12683
更新日期:2015-11-01 00:00:00
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1977-10-01 00:00:00
abstract::To formulate a 'logic' for how a single immunoglobulin variable region gene generates antibodies with different antigen specificity and polyreactivity, we analysed chimeric antibodies produced in transgenic mice carrying the germ-line human V3-23 gene, multiple diversity (D) and joining (J) gene segments. Hybridomas p...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.2001.01380.x
更新日期:2001-01-01 00:00:00
abstract::The uptake of C-reactive protein (CRP)-pneumococcal C-polysaccharide (CPS) complexes by neutrophils was studied. A specific CRP dependent mechanism of uptake was demonstrated. This promoted CPS (complexed to CRP) clearance which was further enhanced by additional complement activation. Physiological concentrations of ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1986-03-01 00:00:00
abstract::To investigate the binding properties of dendritic cells (DC) to vascular endothelium, a comparative analysis was undertaken of DC, monocytes and lymphocytes isolated from the blood of 25 healthy subjects using monolayers of human umbilical vein endothelial cells as the adherence substrate. More blood DC (mean 24% adh...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.1997.d01-951.x
更新日期:1997-03-01 00:00:00
abstract::The F1 hybrid mouse strain, from B10Q and DBA/1 parentals (the QD strain), is highly susceptible to induction of type II collagen-induced arthritis, an experimental model for rheumatoid arthritis. Males are more susceptible than females. Oophorectomy enhances susceptibility to arthritis and treatment with physiologica...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1992.tb06978.x
更新日期:1992-09-01 00:00:00
abstract::Immunoglobulin variable region heavy chain (IgVH ) somatic gene diversification is instrumental in the transformation process that characterizes hepatitis C virus (HCV)-related B cell lymphoproliferative disorders. However, the extent to which activation-induced cytidine deaminase (AID), an enzyme essential for IgV ge...
journal_title:Clinical and experimental immunology
pub_type: 临床试验,杂志文章
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更新日期:2015-12-01 00:00:00
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journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1991.tb05626.x
更新日期:1991-02-01 00:00:00
abstract::The alpha 7 nicotinic receptor is reportedly a key element in the cholinergic anti-inflammatory pathway. Because a prototypical ligand for this receptor is nicotine, we studied the in vivo human response to bacterial endotoxin or lipopolysaccharide (LPS) in the context of nicotine or placebo pretreatment. Twelve adult...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1365-2249.2006.03248.x
更新日期:2007-01-01 00:00:00
abstract::The influx of monocytes and neutrophils into the inflamed tissue could be an important aspect in the pathogenesis of inflammatory bowel disease (IBD). A membrane protein involved in the monocyte/neutrophil adherence to endothelium is CD11b/CD18 or alpha M beta 2 (complement receptor type 3 = CR3). In the present study...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1995.tb08363.x
更新日期:1995-08-01 00:00:00
abstract::Synovial fluids from rheumatoid arthritis (RA) patients were found to contain activated T lymphocytes that could be maintained as continuous T cell lines (CTCL) in the presence of the T cell growth factor, interleukin (IL)-2. The CTCL predominantly expressed the OKT8 phenotype and were Ia antigen positive. IL-2-depend...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1984-10-01 00:00:00
abstract::To define the role of quantitative graft composition and donor killer-cell immunoglobulin-like receptor (KIR) genotype in clinical outcome following unmanipulated peripheral blood stem cell transplantation (PBSCT) from human leucocyte antigen (HLA)-identical siblings, 43 consecutive transplants for haematological mali...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2007.03360.x
更新日期:2007-06-01 00:00:00
abstract::The Km for AMP for 5' nucleotidase was increased in lymphocytes from patients with common variable (CVH) and sex linked (XLH) hypogammaglobulinaemia and from patients with chronic lymphatic leukaemia (CLL): the Vmax of the latter was low. The kinetic constants for cord blood lymphocytes are similar to adults and the K...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1984-07-01 00:00:00
abstract::A method is described for culturing intact human thyroid follicles, based on the study of 40 thyroidectomy specimens from normal (n = 18) and diseased glands (n = 22). Reversal of the normal polarity of thyrocytes, whereby the microvilli move from the colloid edge to the vascular pole of the cells, occurs gradually wh...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1984-09-01 00:00:00
abstract::The IgG subclass distribution of thyroglobulin antibodies (TgAb) has been studied in Hashimoto and Graves' patients by several investigators with conflicting results, in part explainable by methodological problems. We have recently developed a quantitative ELISA to measure in absolute terms the serum concentration of ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1994.tb05514.x
更新日期:1994-12-01 00:00:00
abstract::During chronic inflammation, interleukin (IL)-22 expression is up-regulated in both CD4 and CD8 T cells, exerting a protective role in infections. However, in autoimmunity, IL-22 appears to have either a protective or a pathogenic role in a variety of murine models of autoimmunity and, by extrapolation, in humans. It ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/cei.12806
更新日期:2016-08-01 00:00:00