Abstract:
:Asthma is a chronic inflammatory disease affecting the airways. Increased levels of T cells are found in the lungs after the induction of an allergic-like inflammation in rats, and flow cytometry studies have shown that these levels are reduced in CD26-deficient rats. However, the precise anatomical sites where these newly recruited T cells appear primarily are unknown. Therefore, we quantified the distribution of T cells in lung parenchyma as well as in large, medium and small airways using immunohistochemical stainings combined with morphometric analyses. The number of T cells increased after the induction of an allergic-like inflammation. However, the differences between CD26-deficient and wild-type rats were not attributable to different cell numbers in the lung parenchyma, but the medium- and large-sized bronchi revealed significantly fewer T cells in CD26-deficient rats. These sites of T cell recruitment were screened further using immunohistochemistry and quantitative real-time polymerase chain reaction with regard to two hypotheses: (i) involvement of the nervous system or (ii) expression of chemokines with properties of a T cell attractor. No topographical association was found between nerves and T cells, but a differential transcription of chemokines was revealed in bronchi and parenchyma. Thus, the site-specific recruitment of T cells appears to be a process mediated by chemokines rather than nerve-T cell interactions. In conclusion, this is the first report showing a differential site-specific recruitment of T cells to the bronchi in a CD26-deficient rat substrain during an asthma-like inflammation.
journal_name
Clin Exp Immunoljournal_title
Clinical and experimental immunologyauthors
Schade J,Schmiedl A,Kehlen A,Veres TZ,Stephan M,Pabst R,von Hörsten Sdoi
10.1111/j.1365-2249.2009.03991.xsubject
Has Abstractpub_date
2009-10-01 00:00:00pages
133-42issue
1eissn
0009-9104issn
1365-2249pii
CEI3991journal_volume
158pub_type
杂志文章abstract::Interspecies immunization of marmosets with platelets leads to an acute thrombocytopenia which appears to be immunologically mediated. The thrombocytopenia is preceded by the formation of antibodies to the donor platelet antigen and deposition of IgG on the host's platelets. Examination of sera obtained from these ani...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1981-01-01 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
abstract::Lidocaine, bupivacaine or ropivacaine are used routinely to manage perioperative pain. Sparse data exist evaluating the effects of local anaesthetics (LA) on fibroblasts, which are involved actively in wound healing. Therefore, we investigated the effects of the three LA to assess the survival, viability and prolifera...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2010.04252.x
更新日期:2010-11-01 00:00:00
abstract::Tumour-infiltrating lymphocytes (TIL) have been isolated from early primary melanoma (Clark level III) and expanded in vitro using culture conditions with low concentrations of IL-2 (50 U/ml). Immediately after isolation TIL consisted of mainly CD3+ T cells, and the portion of CD56+ natural killer (NK) cells was below...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1993.tb03365.x
更新日期:1993-01-01 00:00:00
abstract::The capacity of peripheral blood mononuclear (PBM) cells from patients with leprosy to generate immunoglobulin-secreting cells in response to pokeweed mitogen (PWM) was evaluated by a reverse haemolytic plaque forming cell (PFC) assay. The PFC responses of PBM cells from patients with lepromatous (Lpr) leprosy were si...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1982-07-01 00:00:00
abstract::We describe two brothers with marked leucopenia, lymphopenia, no immunologicl response to infections (no Ig production, negative PHA response and very low number of T and B lymphocytes in peripheral blood) and hypocellular marrow. They died at 12 and 8 days of life with infection (E. coli and Klebsiella, respectively)...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1979-12-01 00:00:00
abstract::Perturbation of epithelial structure is a prominent but poorly understood feature of the immunopathological response to bacterial antigens which characterizes the destructive lesion of periodontitis. Western analysis of sera from 22 patients with periodontitis detected multiple antigens in extracts of epithelial cells...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.2003.02088.x
更新日期:2003-03-01 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::Increased levels of 3% PEG precipitable circulating immune complexes (CIC) were found in healthy homosexual men, in homosexual patients with the acquired immune deficiency syndrome (AIDS), and in the AIDS related lymphadenopathy syndrome (LAS). The degree of CIC elevation increases from healthy homosexual men to LAS a...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1985-02-01 00:00:00
abstract::Members of the European Society for Immunodeficiencies (ESID) and other colleagues have updated the multi-stage expert-opinion-based diagnostic protocol for non-immunologists incorporating newly defined primary immunodeficiency diseases (PIDs). The protocol presented here aims to increase the awareness of PIDs among d...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章,评审
doi:10.1111/j.1365-2249.2011.04461.x
更新日期:2012-01-01 00:00:00
abstract::The Fc receptor mediated antibody-dependent cell-mediated cytotoxicity (ADCC) and phagocytosis induced by bispecific antibody (BsAb) to the high-affinity Fc receptor for IgG (Fc gamma RI) and to human red blood group antigen RhD were studied in vitro, using human mononuclear leucocytes as effector cells. The results w...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1992.tb06951.x
更新日期:1992-08-01 00:00:00
abstract::It has been demonstrated immunohistologically using cryostat sections that the lectins PHA and Con A bind to human placentae. Both lectins stain trophoblastic basement membrane (TBM), perivascular tissue and stroma. No staining of trophoblasts was observed. It has been shown by blocking experiments that the lectin bin...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1976-06-01 00:00:00
abstract::Antilactoferrin antibodies have been reported in patients with several autoimmune disorders, including primary biliary cirrhosis, autoimmune hepatitis and autoimmune cholangitis. We investigated the prevalence and the clinical significance of such autoreactivity in patients with autoimmune and viral chronic liver dise...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.2001.01524.x
更新日期:2001-06-01 00:00:00
abstract::Immunopathological mechanisms are speculated to underlie haemorrhagic fever with renal syndrome (HFRS) caused by Hantaviruses. CD4+CD25+ T regulatory cells (T(regs)), a subset of CD4+ T cells, expressed high levels of CD25 and the forkhead box transcription factor P3 (FoxP3), plays an important role in the down-regula...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2008.03858.x
更新日期:2009-04-01 00:00:00
abstract::We serially monitored cell surface antigen expression on mononuclear cells in peripheral blood isolated from patients with Kawasaki disease (KD), and found, for the first time, that a markedly increased number of CD4+CD8+ T lymphocytes was present in some of the patients (11 of the 24 cases). The cases of five of thes...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.1998.00480.x
更新日期:1998-02-01 00:00:00
abstract::An experimental model of immunological deficiency obtained by treating mice for 6 months with serum of human blood drawn from different healthy individuals has been studied. The results show that an alteration of a circulating lymphocyte population with alterations of the ratio CD4+/CD8+ appeared in mice stimulated fo...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1997.tb08315.x
更新日期:1997-11-01 00:00:00
abstract::The expression of cytokine mRNA species was determined in liver biopsies from six normal subjects, 18 patients with PBC and 14 patients with hepatitis B e antigen (HBeAg)-positive CHB using a reverse transcriptase-polymerase chain reaction (RT-PCR) technique. cDNA, obtained by reverse transcription using oligo d(T) pr...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.1996.d01-759.x
更新日期:1996-08-01 00:00:00
abstract::Secretion of IgM and IgG in vitro by B cells from patients with common variable immunodeficiency (CVI) has been used to classify the disease into three groups. On stimulation with anti-IgM and IL-2, group A patients' cells fail to secrete IgM or IgG, group B patients' cells secrete no IgG and significantly lower level...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1992.tb03020.x
更新日期:1992-03-01 00:00:00
abstract::In this review the authors discuss the evidence for T helper type 17 (Th17) cells as pathogenic T cells in autoimmunity. Studies with cytokine-deficient mice or blocking of interleukin (IL)-17, IL-21 and IL-22 have resulted in a conflicting data set. Although in the experimental autoimmune encephalomyelitis model the ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章,评审
doi:10.1111/j.1365-2249.2009.04039.x
更新日期:2010-02-01 00:00:00
abstract::Our study aimed to determine the functional activity of different osteoclast progenitor (OCP) subpopulations and signals important for their migration to bone lesions, causing local and systemic bone resorption during the course of collagen-induced arthritis in C57BL/6 mice. Arthritis was induced with chicken type II ...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/cei.12862
更新日期:2016-12-01 00:00:00
abstract::Hybridomas producing monoclonal antibodies that bind to determinants on myelogenous leukaemia blast cells were developed using fresh leukaemia blasts as immunogens. These monoclonal antibodies were used to quantitate the amount of a variety of antigens on both leukaemia and normal blood cells in a radioimmunoassay. Th...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1982-06-01 00:00:00
abstract::In inflammatory bowel disease (IBD), inflammation is sustained by an exaggerated response of lymphocytes. This results from enhanced expression of anti-apoptotic B cell lymphoma (BCL-2) and BCL-XL associated with a diminished turnover. Azathioprine (AZA) directly targets BCL-2 family-mediated apoptosis. We investigate...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/cei.13151
更新日期:2018-09-01 00:00:00
abstract::Tumour necrosis factor (TNF)-alpha and interferon (IFN)-gamma exert detrimental effects in organ-specific autoimmune disease, while both destructive and protective roles have been demonstrated for interleukin (IL)-10, IL-4 and IL-5. We examined the production of these cytokines by peripheral blood mononuclear cells (P...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2006.03283.x
更新日期:2007-02-01 00:00:00
abstract::The pattern of T cell receptor V gene expression by lymphocytes from rheumatoid synovial fluid and paired peripheral blood samples was compared using a polymerase chain reaction (PCR)-based assay. Eight rheumatoid arthritis (RA) patients who had varying durations of disease (from 2 to 20 years) were studied. In all pa...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1992.tb05865.x
更新日期:1992-12-01 00:00:00
abstract::Treatment of systemic infection with Candida albicans with a combination of an antifungal agent (i.e. fluconazole) and a thymus-derived immunostimulant (i.e. thymosin alpha 1 (T alpha 1)) in mice immunosuppressed by morphine treatments was investigated. In normal mice, fluconazole given after infection with 10(6) C. a...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1994.tb06093.x
更新日期:1994-09-01 00:00:00
abstract::This report is focused on the functional capacity of Langerhans cells (LC) in the epithelium of skin and oral mucosa, which both meet different antigenic challenges. The capacity of LC from human oral and skin epithelium to provide co-stimulatory signals to T cells in vitro was compared. LC in a crude suspension of or...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.2004.02469.x
更新日期:2004-06-01 00:00:00
abstract::Peripheral blood natural killer (NK) activity was analysed from 32 asthma patients and 13 control donors. Male patients and female patients with atopic asthma had significantly stronger NK activity against the leukaemic cell line K-562. Fractionation of patient mononuclear cells by discontinuous density gradient centr...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:
更新日期:1985-01-01 00:00:00
abstract::We have studied the effect of the probiotic strain Lactobacillus plantarum 299v on the immune functions of gnotobiotic rats. One group of germ-free rats was colonized with the type 1-fimbriated Escherichia coli O6:K13:H1 and another group with the same E. coli strain together with L. plantarum 299v. One and 5 weeks af...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.1999.00891.x
更新日期:1999-05-01 00:00:00
abstract::Lymphocytes from normal individuals with the histocompatibility antigens HLA-B8 and DR3 have impaired proliferative responses when stimulated with suboptimal concentrations of mitogens. We have previously shown that an important factor in the impaired response is a failure to produce normal quantities of interleukin-2...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1111/j.1365-2249.1990.tb05183.x
更新日期:1990-02-01 00:00:00
abstract::CD30 is a surface molecule which can be expressed by normal B and T lymphocytes. Our study focused on the CD30 expression and release compared with IL-4 expression as well as CD23-alpha/beta in peripheral blood mononuclear cells (PBMC) from atopic subjects and controls. Data showed a lack of CD30 mRNA expression in th...
journal_title:Clinical and experimental immunology
pub_type: 杂志文章
doi:10.1046/j.1365-2249.1996.d01-823.x
更新日期:1996-10-01 00:00:00