Abstract：
:The c-Jun N-terminal kinase (JNK) participates in intracellular signalling cascades that mediate inflammatory responses. Therefore, the JNK signalling may be involved in gastric injury and inhibition of this pathway may form the basis of a new strategy for the treatment of gastric injury. The aim of this study was to determine whether JNK participates in the formation of gastric lesions in an experimental model. Acute gastric injury was induced in Sprague-Dawley rats by intragastric administration of 100% ethanol. The amount of phospho-JNK in the rat stomach was determined using immunohistochemistry and Western analysis. Animals received subcutaneous injections of a specific JNK inhibitor SP600125 or vehicle and the extent of mucosal damage in the stomach was determined. Western analysis revealed early phosphorylation of JNK and, to a lesser extent, p38 as well as late phosphorylation of the p42/44 extracellular signal-related kinases during the development of gastric lesions. JNK was phosphorylated in epithelial cells and in occasional mononuclear cells present at lesion sites. These cells were rarely found in samples from control specimens. Treatment with SP600125 significantly reduced the extent of gastric lesions. These findings indicate that experimental gastric injury is associated with activation of the JNK signalling pathway, and also suggest that JNK inhibitors may play a role in the treatment of gastric injury in humans.
journal_name
Clin Exp Immunoljournal_title
Clinical and experimental immunologyauthors
Mitsuyama K,Tsuruta O,Matsui Y,Harada K,Tomiyasu N,Suzuki A,Takaki K,Masuda J,Handa K,Satoh Y,Bennett BL,Toyonaga A,Sata Mdoi
10.1111/j.1365-2249.2005.02959.xsubject
Has Abstractpub_date
2006-01-01 00:00:00pages
24-9issue
1eissn
0009-9104issn
1365-2249pii
CEI2959journal_volume
143pub_type
杂志文章abstract：:We report here the characterization and fine specificity of a human monoclonal IgM lambda reacting with double stranded DNA. The purified IgM and its Fab fragment bind to DNA in the Farr or Crithidia lucilae assays as well as in an immunoenzymatic test. In the latter case, binding was inhibited by native DNA, by DNA 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：:Elevated levels of IgA containing circulating immune complexes (IgA-CIC) and IgG containing (IgG-) CIC were detected in patients with obstructive jaundice due to biliary tract stones and/or tumour of biliary tract or pancreas. Levels of serum IgA were also elevated, and correlated with the levels of IgA-CIC. The level...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1985-02-01 00:00:00
abstract：:Inhibitors of cyclic nucleotide phosphodiesterases are known to suppress lipopolysaccharide (LPS)-induced tumour necrosis factor-alpha (TNF-alpha) production in vitro in human monocytes. The most potent of these have selectivity for type IV PDEs, suggesting that this class of PDE is the major type involved in the regu...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.1995.tb03613.x
更新日期：1995-04-01 00:00:00
abstract：:As Q fever is associated with an inflammatory syndrome, we determined circulating levels of inflammatory cytokines, cytokine antagonists, and activation markers of leucocytes in patients with acute Q fever and Q fever endocarditis. Tumour necrosis factor (TNF) and IL-6, but not IL-1beta, were markedly increased compar...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1046/j.1365-2249.1999.00786.x
更新日期：1999-01-01 00:00:00
abstract：:Common variable immunodeficiency (CVID) is the most frequent symptomatic primary immunodeficiency disease, characterized by low levels of circulating immunoglobulins and recurrent bacterial infections, particularly of the respiratory tract. T cell dysfunction is often present, and lymphoproliferative and autoimmune di...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.2006.03086.x
更新日期：2006-06-01 00:00:00
abstract：:To gain insight into possible determinants of in vivo polyclonal B cell activation seen in rheumatoid arthritis (RA), we enumerated immunoglobulin secreting cells appearing in cultures of peripheral blood mononuclear cells that were stimulated with pokeweed mitogen (PWM) or a newly described polyclonal B cell activato...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1984-05-01 00:00:00
abstract：:T cells are thought to play an important regulatory role in atopic asthma. We hypothesized that human blood and BAL T cell subsets bearing various TCR-Vbeta genes might show selective differences in their cytokine profile. Peripheral blood (PB) and bronchoalveolar lavage (BAL) T cells from seven atopic asthmatic and s...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1046/j.1365-2249.2002.01847.x
更新日期：2002-05-01 00:00:00
abstract：:Natural autoantibodies (NaAb) and IgG antibodies to tetanus toxoid (TT) were analysed in the sera of 38 children with active visceral leishmaniasis (VL) previously vaccinated with TT and in 30 healthy controls matched for sex and age. Patients exhibited high levels of NaAb to a panel of self antigens (tubulin, myosin,...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.1994.tb07022.x
更新日期：1994-03-01 00:00:00
abstract：:This study aimed to examine whether acute intermittent porphyria (AIP) is associated with systemic inflammation and whether the inflammation correlates with disease activity. A case-control study with 50 AIP cases and age-, sex- and place of residence-matched controls was performed. Plasma cytokines, insulin and C-pep...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/cei.12899
更新日期：2017-03-01 00:00:00
abstract：:The effect of normal human peripheral blood polymorphonuclear leucocytes on in vitro multiplication of Plasmodium falciparum malaria parasites was investigated. It was shown that normal neutrophils were able to phagocytose parasitized erythrocytes and free parasites and thus inhibit in vitro multiplication of the para...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1984-08-01 00:00:00
abstract：:Activation of the interferon (IFN) system is an early defence mechanism against viral infections. The virus stimulates production of IFN by nucleated cells including the peripheral blood mononuclear cells (PBMC), and this IFN in turn activates several IFN-dependent immune mechanisms including the induction of an anti-...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1985-05-01 00:00:00
abstract：:The recommended control option against onchocerciasis is repeated ivermectin treatment, which will need to be implemented for decades, and it remains unknown how repeated ivermectin therapy might affect immunity against Onchocerca volvulus in the long term. O. volvulus-specific antibody reactivity and cellular cytokin...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.2006.03312.x
更新日期：2007-03-01 00:00:00
abstract：:The carcinoembryonic antigen (CEA) distribution obtained after fractionation of thirty sera of patients with gastrointestinal tumours by gel filtration in Sephadex G200 was compared with that resulting from extraction of the sera with perchloric acid. In all cases gel filtration yielded a fraction of free CEA and in t...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1979-07-01 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
abstract：:In order to test a published claim that the inclusion of Mycobacterium leprae antigens with a tuberculin skin test reagent can suppress delayed-type hypersensitivity (DTH) to tuberculin in both paucibacillary and multibacillary leprosy cases, 109 leprosy cases and 104 non-leprosy controls were skin-tested simultaneous...
journal_title：Clinical and experimental immunology
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：1989-08-01 00:00:00
abstract：:Common variable immunodeficiency (CVID) is the name given to a clinically heterogeneous group of hypogammaglobulinaemic immunodeficiency states. Bronchiectasis is a feature of this disease and is believed to be the result of recurrent bacterial infection affecting the respiratory tract. Bronchiectasis is also a featur...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1046/j.1365-2249.2002.01995.x
更新日期：2002-12-01 00:00:00
abstract：:The immune system and the kidneys are closely linked. In health the kidneys contribute to immune homeostasis, while components of the immune system mediate many acute forms of renal disease and play a central role in progression of chronic kidney disease. A dysregulated immune system can have either direct or indirect...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章,评审
doi：10.1111/cei.13119
更新日期：2018-05-01 00:00:00
abstract：:Dendritic cells (DCs) are powerful antigen-presenting cells capable of maintaining peripheral tolerance. The possibility to generate tolerogenic DCs opens new therapeutic approaches in the prevention or remission of autoimmunity. There is currently no treatment inducing long-term tolerance and remission in type 1 diab...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.2009.04082.x
更新日期：2010-05-01 00:00:00
abstract：:Nephritic factor was detected in an individual whose serum showed a selective decrease in the third component of complement (C3) during and subsequent to an illness resembling disseminated gonococcal infection (DGI). As is characteristic of C3 nephritic factor (C3NeF), its activity was heat stable, was associated with...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1983-10-01 00:00:00
abstract：:Of 26 hybridomas secreting anti-Trypanosoma cruzi antibodies, two reacted with murine brain and spinal cord extracts but not other tissues. Both antibodies (5H7 and 3H3) had identical isotypes (IgM) and specificities as judged by western blotting. Antigens of molecular weight 58,000 and 37,000 in mouse brain and spina...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1983-12-01 00:00:00
abstract：:Glucocorticoids (GC) play an important role in the treatment of inflammatory diseases like asthma. However, in selected patients a relative resistance to GC has been reported. Recently, it has been suggested that GC sensitivity of peripheral blood leucocytes may be regulated in a dynamic fashion during exercise, in as...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1046/j.1365-2249.1998.00482.x
更新日期：1998-02-01 00:00:00
abstract：:The lymphotoxin-beta receptor (LTbetaR) pathway is critical for maintenance of organized lymphoid structures and is involved in the development of colitis. To investigate the mechanisms by which LTbetaR activation contributes to the pathology of chronic inflammation we used a soluble LTbetaR-Ig fusion protein as a com...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.2004.02402.x
更新日期：2004-04-01 00:00:00
abstract：:Changes were assessed in lymphocyte sub-populations in various stages of human pregnancy. The percentage and absolute number of E-RFC decreased during pregnancy. There was a concomitant rise in the percentages of EAC-RFC and cells bearing SmIg with little change in their absolute numbers. EAC-RFC continued to rise pos...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1977-05-01 00:00:00
abstract：:Live Mycobacterium lepraemurium or 60Co-gamma-irradiated organisms stimulated a very weak oxidative burst compared with similar numbers of heat-killed organisms or with live M. microti. This was found to reflect the poor uptake of the living organisms rather than an absolute failure to stimulate an oxidative burst. It...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1988-01-01 00:00:00
abstract：:Intravenous immune globulin (IVIG) exhibits a number of immunomodulatory properties that are mediated by the Fe portion of IgG and by the spectrum of variable (V) regions contained in the immune globulin preparations. Five predominant and non-exclusive mechanisms of action have been proposed to account for the immunom...
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
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：:There are estimated to be approximately 1500 people in the United Kingdom with C1 inhibitor (C1INH) deficiency. At BartsHealth National Health Service (NHS) Trust we manage 133 patients with this condition and we believe that this represents one of the largest cohorts in the United Kingdom. C1INH deficiency may be her...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/cei.12083
更新日期：2013-07-01 00:00:00
abstract：:Opisthorchis viverrini infection is associated with human hepatobiliary disease and cholangiocarcinoma, but the role of the immune response in the pathogenesis of infection is unclear. Here ultrasonography was used to examine the biliary tracts of residents from an endemic community. Delayed-type hypersensitivity resp...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：10.1111/j.1365-2249.1991.tb08151.x
更新日期：1991-05-01 00:00:00
abstract：:Organ-specific surface-reactive antibodies to viable human adrenal cell suspensions from adult or fetal glands were detected by indirect immunofluorescence (IFL) in 24 out of 28 idiopathic Addison's disease sera with adrenal cytoplasmic antibodies. Cell-surface reactions were also present in nine out of 10 cases of po...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章
doi：
更新日期：1981-07-01 00:00:00
abstract：:Mesenchymal stromal cells (MSC) have emerged as promising cell therapies for multiple conditions based on demonstrations of their potent immunomodulatory and regenerative capacities in models of inflammatory disease. Understanding the effects of MSC on T cells has dominated the majority of work carried out in this fie...
journal_title：Clinical and experimental immunology
pub_type： 杂志文章,评审
doi：10.1111/cei.12929
更新日期：2017-04-01 00:00:00
