Abstract:
:To clarify the interactions between dendritic cells (DCs) and Th1 and Th17 T cell subsets and the mode of action of IVIG in inflammatory myopathies, Expression of CD4(+) and CD8(+) T cells, immature (CD1a) and mature (DC-LAMP) DCs, interleukin-17 (IL-17) and interferon-gamma (IFN-gamma), was quantified by immunohistochemistry in muscle biopsies from 13 patients (11 with polymyositis (PM) and 2 dermatomyositis (DM)) obtained before treatment with IVIG. The Th1/Th17 cytokine and the immature/mature DC ratio were studied according to the response to IVIG. Immature DCs were rarely detected compared to mature DCs, observed in all samples except one PM. IFN-gamma-producing cell count was higher than IL-17 count. Neither the expression of IFN-gamma nor IL-17 was correlated with that of DC subsets. Seven of the 13 patients (6 PM and 1 DM) responded to IVIG. T cells and DC subsets were not differentially expressed between responders and non-responders. The frequency of IFN-gamma-producing cells was significantly higher in non-responders with an increased IFN-gamma/IL-17-producing-cell ratio. In conclusion, mature rather than immature DC and IFN-gamma-rather than IL-17-producing cells accumulate in inflamed muscle. Increased IFN-gamma-producing cell count and IFN-gamma/IL-17-ratio were found in IVIG non-responders, suggesting a role for the Th17 mediated pathway in the response to IVIG.
journal_name
Cytokinejournal_title
Cytokineauthors
Tournadre A,Porcherot M,Chérin P,Marie I,Hachulla E,Miossec Pdoi
10.1016/j.cyto.2009.02.013subject
Has Abstractpub_date
2009-06-01 00:00:00pages
297-301issue
3eissn
1043-4666issn
1096-0023pii
S1043-4666(09)00066-0journal_volume
46pub_type
杂志文章相关文献
CYTOKINE文献大全abstract::The aim of the study was to test the hypothesis that B-cell repopulation following rituximab (anti-CD20) therapy is orchestrated by chemokines and non-chemokine cytokines. Twenty-five children with opsoclonus-myoclonus syndrome (OMS) received rituximab with or without conventional agents. A comprehensive panel of 40 c...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2010.12.004
更新日期:2011-03-01 00:00:00
abstract:BACKGROUND:Obesity is associated with endothelial dysfunction and increased inflammation as well as with expansion of the capillary bed in regional adipose deposits, and a balance between these factors is involved in angiogenesis. Osteopontin (OPN) is a proinflammatory cytokine involved in regulating immune processes a...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2011.03.020
更新日期:2011-07-01 00:00:00
abstract:BACKGROUND:Interleukin (IL)-17A is proinflammatory cytokine produced by Th17 cells, which play key, but sometimes inconsistent role in autoimmunity and cancer. Polymorphic variants in IL-17A gene were differentially associated with susceptibility to cancer, including colorectal cancer (CRC). AIM:We investigated the as...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2018.04.017
更新日期:2018-10-01 00:00:00
abstract::Endothelial barrier dysfunction leads to increased endothelial permeability and is an early step in the development of vascular inflammatory diseases such as atherosclerosis. Interferon-γ (IFN-γ), a proinflammatory cytokine, is known to cause increased endothelial permeability. However, the mechanisms by which IFN-γ d...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2018.06.010
更新日期:2018-11-01 00:00:00
abstract::Preeclampsia is a complex disease of pregnancy with both feto-placental and maternal factors contributing to its pathogenesis. Although the cause of this disease is uncertain, imbalance between pro-and anti-inflammatory cytokines has been implicated in the pathogenesis of preeclampsia. Increased levels of the inflamma...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2012.07.039
更新日期:2012-12-01 00:00:00
abstract::Granulocyte-macrophage colony-stimulating factor (GM-CSF) stimulates production of neutrophils in bone marrow and may decrease the incidence of infection during neutropenia. We evaluated the protective role of recombinant GM-CSF against Pseudomonas aeruginosa challenge in neutropenic mice. CD-1 mice treated with cyclo...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/1043-4666(90)90030-w
更新日期:1990-07-01 00:00:00
abstract::Large amounts of anti-inflammatory mediators, such as interleukin (IL)-10, are produced and found early in the course of sepsis. We explore the role of IL-10 on neutrophil (PMN) activation/function using an in vitro model. Isolated human PMN were pre-incubated with lipopolysaccharide (LPS) and/or IL-10 for 18h. Subseq...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2013.03.025
更新日期:2013-06-01 00:00:00
abstract::In human interleukin 4(IL-4), the carboxyl and amino termini of the 129 amino acid hormone are close to each other and this region is believed to be important for binding to the IL-4 receptor (IL-4r). We constructed plasmids encoding circularly permuted IL-4 mutants with the peptide Gly-Gly-Asn-Gly-Gly (GGNGG) joining...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1006/cyto.1995.0039
更新日期:1995-05-01 00:00:00
abstract::Interactions between interleukin 8 (IL-8) and endothelial cells play an important role in the emigration of mononuclear cells from the blood into areas of inflammation. We examined the ability of specific second-line antirheumatic drugs to regulate (IL-8) gene expression and protein secretion in interleukin 1 (IL-1) s...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/1043-4666(92)90085-6
更新日期:1992-09-01 00:00:00
abstract::Preeclampsia is a common disease of pregnancy characterised by maternal hypertension and proteinuria. Abnormal placentation in early pregnancy and abnormal cytokine and anti-angiogenic factor expression are thought to contribute to the clinical syndrome of endothelial dysfunction evident in the second half of gestatio...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2011.06.003
更新日期:2011-11-01 00:00:00
abstract::Since liver regeneration after partial hepatectomy (PHx) is known to improve by pretreatment with recombinant human G-CSF (rhG-CSF), we investigated the mechanism by evaluating the distribution and activity of sinusoidal NK cells. F344 rats were treated with rhG-CSF (250 microg/kg/day) for 5 days before PHx. Pretreatm...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2006.04.001
更新日期:2006-04-01 00:00:00
abstract::Chronic liver injury causes liver regeneration, resulting in fibrosis. The proinflammatory cytokine tumor necrosis factor (TNF) is involved in the pathogenesis of many acute and chronic liver diseases. TNF has pleiotropic functions, but its role in liver fibrosis has not been clarified. Chronic repeated injection of C...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2004.11.001
更新日期:2005-03-07 00:00:00
abstract::Leishmania major, the causative agent of zoonotic cutaneous leishmaniasis shows heterogeneity and diverse clinical manifestations in different areas of infection and experimental models. Such polymorphism may cause difficulties in selection of reliable strains for development of prophylaxes. Hence, the aim of this stu...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2015.05.022
更新日期:2015-12-01 00:00:00
abstract::Interleukin 12 (IL-12) is a heterodimer comprising p35 and p40 subunits which are encoded and regulated separately. The authors previously demonstrated deficient IL-12 production in SLE which correlates negatively with disease activity. The present study was designed to determine whether deficiency of IL-12 and excess...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1006/cyto.1999.0512
更新日期:1999-10-01 00:00:00
abstract::The activation of STAT1 and STAT3 in response to SEB was analyzed in spleen of Balb/c mice. The intraperitoneal injection of the superantigen SEB activated STAT1 and STAT3 in spleen. Activated STAT1 almost completely disappeared in 24 h even though activated STAT3 was present for more than 48 h after SEB injection. Cy...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2003.09.006
更新日期:2004-01-07 00:00:00
abstract::This study was aimed to assess whether ex vivo treatment with granulocyte-colony stimulating factor (G-CSF) modifies biological properties of bone marrow stromal cells (BMSC) and enhances functional recovery by BMSC transplantation into infarct brain. Immunohistochemistry was conducted to characterize the cultured BMS...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2009.02.008
更新日期:2009-05-01 00:00:00
abstract::Leukaemia inhibitory factor (LIF), a pleiotropic cytokine detected in various inflammatory body fluids, plays a poorly defined role in the pathogenesis of human disease. This study was conducted to correlate the LIF concentrations in pleural effusions with the type of pathology and to compare its levels with those of ...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1006/cyto.1996.0056
更新日期:1996-05-01 00:00:00
abstract::The response of the fetal rat Type II pneumocyte (FTIIP), the stem cell of the alveolar epithelium, to hyperoxia would be helpful to understand the effects of oxygen-induced injury to the developing lung. Our goals were to evaluate the effect of antioxidants (AO) on apoptosis and release of cytokines in freshly isolat...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2004.06.001
更新日期:2004-10-07 00:00:00
abstract::CC Chemokine ligand 22 (Ccl22) is a selective, high affinity ligand at the CC chemokine receptor 4 (Ccr4). We have identified cDNAs encoding both ligand and receptor of the Ccl22-Ccr4 pair in cDNA libraries of the anterior hypothalamus/pre-optic area (AH/POA) by PCR. The AH/POA is the key brain region where endogenous...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2010.11.017
更新日期:2011-03-01 00:00:00
abstract::Emerging evidence indicates that chemokine receptor expression patterns are critical in determining the spectrum of action of the chemokines. We have analysed the expression patterns of 17 chemokine receptors and two orphan chemokine receptor-like genes in various freshly prepared human peripheral blood leucocyte popu...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1006/cyto.2000.0851
更新日期:2001-04-07 00:00:00
abstract:BACKGROUND:Fibrosis is attributed to dysregulation of tissue-remodeling. In remodeling areas, fibroblasts and macrophages actively make contact with each other. Osteopontin (OPN) is a pro-fibrotic molecule, whose expression is upregulated by interleukin (IL)-1β via secretion of its downstream cytokines, such as IL-6. H...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2018.04.025
更新日期:2018-10-01 00:00:00
abstract::Pro-inflammatory cytokines are important mediators of cutaneous cellular activities during many skin diseases. In the present study, we investigated the production of tumor necrosis factor-alpha (TNF-alpha), IL-6 and IL-10 by UVB-irradiated human keratinocytes NCTC 2544 cell line in the presence of cAMP-elevating agen...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/s1043-4666(03)00224-2
更新日期:2003-08-21 00:00:00
abstract:BACKGROUND:We aimed to investigate the use of novel serum biomarkers for predicting the recurrence and survival of patients with hepatitis B virus (HBV)-related early hepatocellular carcinoma (HCC) after hepatic resection or radiofrequency ablation (RFA). METHODS:One hundred and five patients with HBV-related HCC, who...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2015.02.027
更新日期:2015-06-01 00:00:00
abstract::Inflammatory processes are implicated in gastric cancer development. In contrast, the role of inflammation and proinflammatory cytokines in established cancer remains to be clarified. We investigated the contribution of IL-17A versus IL-17F-mediated intracellular signalling pathways in human gastric adenocarcinoma AGS...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2007.06.002
更新日期:2007-06-01 00:00:00
abstract::Paraquat (PQ) is a herbicide which is highly pneumotoxic by generating reactive oxygen intermediates (ROI). Pro-inflammatory cytokines, particularly IL-1 and TNF, have been implicated in some ROI-mediated pathologies, including bleomycin toxicity and ischaemia/reperfusion injury. We have studied the effect of PQ on th...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/1043-4666(93)90045-7
更新日期:1993-09-01 00:00:00
abstract:BACKGROUND:Secondhand smoke (SHS) exposure is a risk factor of respiratory, cardiovascular and inflammatory diseases, however its association with inflammatory markers among highly SHS exposed adolescents has not yet been explored. METHODS:Participants included in this study were a subset of 68 non-smoking adolescents...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2013.12.007
更新日期:2014-03-01 00:00:00
abstract::The aim of this study is to investigate the relationship between chemokines and the inflammation in Familial Mediterranean Fever (FMF). Forty-nine patients with FMF (41 in remission and 8 in acute attack period) and 20 healthy controls were included in the study. Serum levels of macrophage inflammatory protein-1alpha ...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2006.12.005
更新日期:2007-01-01 00:00:00
abstract:BACKGROUND:Cardiac surgery is associated with inflammatory responses that are known to affect its outcome. The present study was designed to define whether post-operative release of interleukin (IL)-6, 8 and tumor necrosis factor-alpha (TNF-alpha) is related to the presence of a certain allele in functional polymorphis...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1016/j.cyto.2010.02.007
更新日期:2010-06-01 00:00:00
abstract::The JAK-STAT3 signaling pathway is engaged by many cytokines and growth factor stimuli to control diverse biological processes including proliferation, angiogenesis, survival, immune modulation, and metabolism. For over two decades it has been accepted that STAT3-dependent biology is due to its potency as a transcript...
journal_title:Cytokine
pub_type: 杂志文章,评审
doi:10.1016/j.cyto.2016.05.019
更新日期:2016-11-01 00:00:00
abstract::Interferon-gamma (IFN-gamma) is a potent immunomodulatory cytokine whose physiological roles are modulated by the extracellular matrix. Here, circular dichroism and fluorescence spectroscopic techniques are used to demonstrate that low molecular weight heparin and chondroitin sulfate cause significant changes in secon...
journal_title:Cytokine
pub_type: 杂志文章
doi:10.1006/cyto.1999.0592
更新日期:2000-05-01 00:00:00