Reduction of IL-17A might suppress the Th1 response and promote the Th2 response by boosting the function of Treg cells during silica-induced inflammatory response in vitro.

Abstract:

:Silica inhalation can induce chronic lung inflammation and fibrosis. Upon silica stimulation, activated macrophages trigger the T-lymphocyte which can differentiate into many different types of Th cells, including the recently discovered Th17 cells. IL-17A, the typical Th17 cytokine, is reported in some inflammatory diseases. However, the role of IL-17A in silica-induced inflammatory response is still not clear. The regulatory mechanism of silica-induced Th17 response also needs to be investigated. So we established a mice primary cell coculture system (macrophage and lymphocyte) to investigate the role of IL-17A in silica-induced inflammatory response in vitro, by using anti-IL-17A mAb and IL-1Ra. Both anti-IL-17A mAb and IL-1Ra decreased the level of IL-17A and increased the function of Treg cells. The Th1 response was suppressed and the Th2 response was promoted by the addition of anti-IL-17A mAb or IL-1Ra. IL-1Ra treatment decreased the level of IL-6, whereas the levels of IL-23 and ROR- γ t were increased. Our study demonstrated that IL-17A reduction altered the pattern of silica-induced Th responses by boosting the function of Treg cells in vitro. Blocking the function of IL-1 signal pathway could suppress the level of IL-17A, which played the major role in modulating silica-induced Th responses in vitro.

journal_name

Mediators Inflamm

authors

Tang W,Liu F,Chen Y,Song L,Dai W,Li C,Weng D,Chen J

doi

10.1155/2014/570894

subject

Has Abstract

pub_date

2014-01-01 00:00:00

pages

570894

eissn

0962-9351

issn

1466-1861

journal_volume

2014

pub_type

杂志文章
  • The histopathology of labial salivary glands in primary Sjögren's syndrome: focusing on follicular helper T cells in the inflammatory infiltrates.

    abstract::Recently, we revealed the importance of follicular helper T cells (T(FH)) in the pathogenesis of primary Sjögren's syndrome (pSS). In the present study, we focused on the site of the inflammation and determined the composition of lymphocyte infiltration in labial salivary gland (LSG) biopsies with special emphasis on ...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2014/631787

    authors: Szabo K,Papp G,Dezso B,Zeher M

    更新日期:2014-01-01 00:00:00

  • Gestation Related Gene Expression of the Endocannabinoid Pathway in Rat Placenta.

    abstract::Mammalian placentation is a vital facet of the development of a healthy and viable offspring. Throughout gestation the placenta changes to accommodate, provide for, and meet the demands of a growing fetus. Gestational gene expression is a crucial part of placenta development. The endocannabinoid pathway is activated i...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2015/850471

    authors: Vaswani K,Chan HW,Peiris HN,Nitert MD,Bradley RJ,Armitage JA,Rice GE,Mitchell MD

    更新日期:2015-01-01 00:00:00

  • Tubulointerstitial macrophage accumulation is regulated by sequentially expressed osteopontin and macrophage colony-stimulating factor: implication for the role of atorvastatin.

    abstract::Infiltration and local proliferation are known factors that contribute to tubulointerstitial macrophage accumulation. This study explored the time course of these two contributors' roles as tubulointerstitial inflammation and fibrosis progressing, and evaluated the mechanisms of the protective effect of atorvastatin. ...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/MI/2006/12919

    authors: Tian S,Ding G,Jia R,Chu G

    更新日期:2006-01-01 00:00:00

  • IL-1beta and IL-6 modulate apolipoprotein E gene expression in rat hepatocyte primary culture.

    abstract::Incubation of rat hepatocytes in primary culture with IL-1beta at a concentration of 2.5 units/ml resulted in an increase (+80%) in the amount of apoE mRNA without any effect upon apoE synthesis. IL-6 at a low concentration (10 units/ml) induced a decrease (-35%) in the amount of apoE mRNA, but increased apoE synthesi...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/S0962935192000498

    authors: Ribeiro A,Mangeney M,Bernard I,Chambaz J,Delers F

    更新日期:1992-01-01 00:00:00

  • The Role of CTHRC1 in Regulation of Multiple Signaling and Tumor Progression and Metastasis.

    abstract::Collagen triple helix repeat containing-1 (CTHRC1) has been identified as cancer-related protein. CTHRC1 expresses mainly in adventitial fibroblasts and neointimal smooth muscle cells of balloon-injured vessels and promotes cell migration and tissue repair in response to injury. CTHRC1 plays a pivotal role in some pat...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章,评审

    doi:10.1155/2020/9578701

    authors: Mei D,Zhu Y,Zhang L,Wei W

    更新日期:2020-08-12 00:00:00

  • Endothelial dysfunction, inflammation, and apoptosis in diabetes mellitus.

    abstract::Endothelial dysfunction is regarded as an important factor in the pathogenesis of vascular disease in obesity-related type 2 diabetes. The imbalance in repair and injury (hyperglycemia, hypertension, dyslipidemia) results in microvascular changes, including apoptosis of microvascular cells, ultimately leading to diabe...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章,评审

    doi:10.1155/2010/792393

    authors: van den Oever IA,Raterman HG,Nurmohamed MT,Simsek S

    更新日期:2010-01-01 00:00:00

  • Systemic Inflammation Impairs Mood Function by Disrupting the Resting-State Functional Network in a Rat Animal Model Induced by Lipopolysaccharide Challenge.

    abstract:Background:Systemic inflammation impairs cognitive performance, yet the brain networks mediating this process remain to be elucidated. The purpose of the current study was to use resting-state functional magnetic resonance imaging (fMRI) to explore changes in the functional connectivity in a lipopolysaccharide- (LPS-) ...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2019/6212934

    authors: Zhu X,Ji MH,Li SM,Li B,Mei L,Yang JJ

    更新日期:2019-05-09 00:00:00

  • Lipopolysaccharide inhibits the channel activity of the P2X7 receptor.

    abstract::The purinergic P2X7 receptor (P2X7R) plays an important role during the immune response, participating in several events such as cytokine release, apoptosis, and necrosis. The bacterial endotoxin lipopolysaccharide (LPS) is one of the strongest stimuli of the immune response, and it has been shown that P2X7R activatio...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2011/152625

    authors: Leiva-Salcedo E,Coddou C,Rodríguez FE,Penna A,Lopez X,Neira T,Fernández R,Imarai M,Rios M,Escobar J,Montoya M,Huidobro-Toro JP,Escobar A,Acuña-Castillo C

    更新日期:2011-01-01 00:00:00

  • Dietary n-3 Fatty Acids Inhibit Fever Induced by Inflammation in the Rat.

    abstract::Modification of endogenous eicosanoid synthesis by dietary n-3 fatty acid supplementation reduces febrile responses, but the mechanisms underlying these effects in vivo have not been determined. In the present study, local inflammation was induced by intramuscular injection ofturpentine in rats fed control or n-3 supp...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/S0962935194000499

    authors: Cooper AL,Turnbull AV,Hopkins SJ,Rothwell NJ

    更新日期:1994-01-01 00:00:00

  • sST2 as a New Biomarker of Chronic Kidney Disease-Induced Cardiac Remodeling: Impact on Risk Prediction.

    abstract::Heart failure is the most frequent cardiac complication of chronic kidney disease (CKD). Biomarkers help identify high-risk patients. Natriuretic peptides (BNP and NT-proBNP) are largely used for monitoring patients with cardiac failure but are highly dependent on glomerular filtration rate (GFR). Soluble suppression ...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2018/3952526

    authors: Plawecki M,Morena M,Kuster N,Chenine L,Leray-Moragues H,Jover B,Fesler P,Lotierzo M,Dupuy AM,Klouche K,Cristol JP

    更新日期:2018-10-08 00:00:00

  • Nitric oxide decreases intestinal haemorrhagic lesions in rat anaphylaxis independently of mast cell activation.

    abstract::The purpose of this study is to assess the role of nitric oxide (NO) in the intestinal lesions of passive anaphylaxis, since this experimental model resembles necrotizing enterocolitis. Sprague-Dawley rats were sensitized with IgE anti-dinitrophenol monoclonal antibody. Extravasation of protein-rich plasma and haemorr...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1080/09629359791893

    authors: Tavares JC,Moreno A,Crespo MS

    更新日期:1997-01-01 00:00:00

  • Inhibition of CD83 Alleviates Systemic Inflammation in Herpes Simplex Virus Type 1-Induced Behçet's Disease Model Mouse.

    abstract::Behçet's disease (BD) is an autoinflammatory disease that can lead to life- and sight-threating complications. Dendritic cells (DCs) are the most potent antigen-presenting cells that can regulate multiple inflammatory pathways. The objective of this study was to investigate the association of the DC stimulatory molecu...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2019/5761392

    authors: Islam SMS,Byun HO,Choi B,Sohn S

    更新日期:2019-09-09 00:00:00

  • Detection of erythropoietin in exhaled breath condensate of nonhypoxic subjects using a multiplex bead array.

    abstract::As a noninvasive method, exhaled breath condensate (EBC) has gained importance to improve monitoring of lung diseases and to detect biomarkers. The aim of the study was to investigate, whether erythropoietin (EPO) is detectable in EBC. EBC was collected from 22 consecutive patients as well as from healthy individuals....

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/MI/2006/18061

    authors: Schumann C,Triantafilou K,Krueger S,Hombach V,Triantafilou M,Becher G,Lepper PM

    更新日期:2006-01-01 00:00:00

  • Infection of human coronary artery endothelial cells by group B streptococcus contributes to dysregulation of apoptosis, hemostasis, and innate immune responses.

    abstract::Early onset sepsis due to group B streptococcus leads to neonatal morbidity, increased mortality, and long-term neurological deficencies. Interaction between septicemic GBS and confluent monolayers of human coronary artery endothelial cells (HCAECs) was analyzed by genome wide expression profiling. In total, 124 genes...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2011/971502

    authors: Beyrich C,Löffler J,Kobsar A,Speer CP,Kneitz S,Eigenthaler M

    更新日期:2011-01-01 00:00:00

  • Genetic markers of cardiovascular disease in rheumatoid arthritis.

    abstract::Cardiovascular (CV) disease is the most common cause of premature mortality in patients with rheumatoid arthritis (RA). It is the result of an accelerated atherosclerotic process. Both RA and atherosclerosis are complex polygenic diseases. Besides traditional CV risk factors and chronic inflammation, a number of studi...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章,评审

    doi:10.1155/2012/574817

    authors: Rodríguez-Rodríguez L,López-Mejías R,García-Bermúdez M,González-Juanatey C,González-Gay MA,Martín J

    更新日期:2012-01-01 00:00:00

  • Circulating levels of interleukin-1 family cytokines in overweight adolescents.

    abstract:OBJECTIVES:Obesity and related diseases are dramatically increasing problems, particularly in children and adolescents. We determined circulating levels of different interleukin (IL)-1 family members in normal weight and overweight adolescents. METHODS:Seventy male, Caucasian adolescents (13-17 years) were recruited. ...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2010/958403

    authors: Jung C,Gerdes N,Fritzenwanger M,Figulla HR

    更新日期:2010-01-01 00:00:00

  • Risk Factors for Sepsis Based on Sepsis-3 Criteria after Orthotopic Liver Transplantation.

    abstract::Sepsis is a common complication of solid organ transplant procedures and, in particular, can affect the prognosis of orthotopic liver transplantation (OLT). This retrospective study determined the pre-, peri-, and postoperative risk factors for sepsis after OLT, using as reference the 2016 Third International Consensu...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2018/8703172

    authors: Wang Y,Gu Y,Huang F,Liu D,Zhang Z,Zhou N,Liang J,Lu C,Yuan D,Hei Z

    更新日期:2018-06-20 00:00:00

  • Paraoxonase1 genetic polymorphisms in a mixed ancestry African population.

    abstract::Paraoxonase 1 (PON1) activity is markedly influenced by coding polymorphisms, Q/R at position 192 and M/L at position 55 of the PON1 gene. We investigated the frequencies of these polymorphisms and their effects on PON1 and antioxidant activities in 844 South African mixed ancestry individuals. Genotyping was done usi...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2014/217019

    authors: Macharia M,Kengne AP,Blackhurst DM,Erasmus RT,Matsha TE

    更新日期:2014-01-01 00:00:00

  • Production of anti-Candida antibodies in mice with gut colonization of Candida albicans.

    abstract:BACKGROUND:Production of antibodies that are specific for allergens is an important pathological process in inflammatory allergic diseases. These contain the antibodies against antigens of Candida albicans, one of the normal microbial flora in an intestinal tract. We studied the effects of the prednisolone administrati...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1080/09511920410001713510

    authors: Tansho S,Abe S,Ishibashi H,Mitsuya M,Wada K,Ikeda T,Suegara N,Koshio O,Ono Y,Yamaguchi H

    更新日期:2004-06-01 00:00:00

  • CD3+ B-1a Cells as a Mediator of Disease Progression in Autoimmune-Prone Mice.

    abstract::B-1a cells are distinguishable from conventional B cells, which are designated B-2 cells, on the basis of their developmental origin, surface marker expression, and functions. In addition to the unique expression of the CD5 antigen, B-1a cells are characterized by the expression level of CD23. Although B-1a cells are ...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2018/9289417

    authors: Yamamoto W,Toyoda H,Xu DQ,Hanaki R,Morimoto M,Nakato D,Ito T,Iwamoto S,Bonno M,Tanaka S,Hirayama M

    更新日期:2018-12-23 00:00:00

  • Neutrophilic Bronchial Inflammation Correlates with Clinical and Functional Findings in Patients with Noncystic Fibrosis Bronchiectasis.

    abstract::Background. Neutrophilic bronchial inflammation is a main feature of bronchiectasis, but not much is known about its relationship with other disease features. Aim. To compare airway inflammatory markers with clinical and functional findings in subjects with stable noncystic fibrosis bronchiectasis (NCFB). Methods. 152...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2015/642503

    authors: Dente FL,Bilotta M,Bartoli ML,Bacci E,Cianchetti S,Latorre M,Malagrinò L,Nieri D,Roggi MA,Vagaggini B,Paggiaro P

    更新日期:2015-01-01 00:00:00

  • Inhibition of neutrophil migration by a selective inhibitor of matrix metalloproteinase: analysis by intravital microscopy.

    abstract::Observation of the microcirculation of the hamster cheek pouch by intravital microscopy revealed five steps of neutrophil migration from the venules after topical application of leukotriene B(4) to the microvasculature: rolling along the venular wall (Step 1), adhesion to it (Step 2), disappearance from the vascular l...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/S0962935195000238

    authors: Oda T,Katori M,Hatanaka K,Nagai Y

    更新日期:1995-01-01 00:00:00

  • Impaired resolution of inflammation in the Endoglin heterozygous mouse model of chronic colitis.

    abstract::Endoglin is a coreceptor of the TGF-β superfamily predominantly expressed on the vascular endothelium and selective subsets of immune cells. We previously demonstrated that Endoglin heterozygous (Eng (+/-)) mice subjected to dextran sulfate sodium (DSS) developed persistent gut inflammation and pathological angiogenes...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2014/767185

    authors: Peter MR,Jerkic M,Sotov V,Douda DN,Ardelean DS,Ghamami N,Lakschevitz F,Khan MA,Robertson SJ,Glogauer M,Philpott DJ,Palaniyar N,Letarte M

    更新日期:2014-01-01 00:00:00

  • The evaluation of plasma and leukocytic IL-37 expression in early inflammation in patients with acute ST-segment elevation myocardial infarction after PCI.

    abstract:OBJECTIVE:Acute ST-segment elevation myocardial infarction (ASTEMI) is accompanied by increased expression of inflammation and decreased expression of anti-inflammation. IL-37 was found to be involved in the atherosclerosis-related diseases and increased in acute coronary syndrome. However, the level of IL-37 in blood ...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2015/626934

    authors: Wang X,Cai X,Chen L,Xu D,Li J

    更新日期:2015-01-01 00:00:00

  • Serum Levels of Soluble IL-2R, CD4 and CD8 in Chronic Active HCV Positive Hepatitis.

    abstract::The aim of the present study was to compare serum levels of soluble forms of interleukin-2 receptor, CD4 and CD8, released by lymphocytes during activation ofthe immune system, in patients with histologically verified chronic active hepatitis associated to hepatitis C virus infection, with those in healthy subjects. S...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/S0962935194000256

    authors: Caruso C,Candore G,Cigna D,Tripi S,Di Gaetano G,Migneco G,Montalto G,Ruggieri I,Notarbartolo A

    更新日期:1994-01-01 00:00:00

  • Serum miR-146a and miR-150 as Potential New Biomarkers for Hip Fracture-Induced Acute Lung Injury.

    abstract:Background:Acute lung injury (ALI) and subsequent pulmonary infection are the most severe and usually fatal complications for elderly hip fracture patients. It is necessary to find some biomarkers for early diagnosis and prognosis of it. Objective:This study is aimed at examining the differential expression of miR-146...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2018/8101359

    authors: Gan L,Sun T,Li B,Tian J,Zhang J,Chen X,Zhong J,Yang X,Li Q

    更新日期:2018-10-28 00:00:00

  • IL-17 Receptor Signaling Negatively Regulates the Development of Tubulointerstitial Fibrosis in the Kidney.

    abstract::Chronic inflammation has an important role in the development and progression of most fibrotic diseases, for which no effective treatments exist. Tubulointerstitial fibrosis (TF) is characterized by irreversible deposition of fibrous tissue in chronic kidney diseases. Prolonged injurious stimuli and chronic inflammati...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2018/5103672

    authors: Ramani K,Tan RJ,Zhou D,Coleman BM,Jawale CV,Liu Y,Biswas PS

    更新日期:2018-10-14 00:00:00

  • The Th17/Treg Immune Imbalance in Ulcerative Colitis Disease in a Chinese Han Population.

    abstract:OBJECTIVE:To investigate the Th17/Treg immune balance in the ulcerative colitis (UC) patients in a Chinese Han population. METHODS:Ninety UC patients and 30 healthy subjects were enrolled. The serum IL-17 and TGF-β1 levels of these participants were measured with ELISA; the percentage of Th17 and Treg cells in periphe...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2016/7089137

    authors: Gong Y,Lin Y,Zhao N,He X,Lu A,Wei W,Jiang M

    更新日期:2016-01-01 00:00:00

  • Matrix Metalloproteinase 9 in Epilepsy: The Role of Neuroinflammation in Seizure Development.

    abstract::Matrix metalloproteinase 9 is a proteolytic enzyme which is recently one of the more often studied biomarkers. Its possible use as a biomarker of neuronal damage in stroke, heart diseases, tumors, multiple sclerosis, and epilepsy is being widely indicated. In epilepsy, MMP-9 is suggested to play a role in epileptic fo...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章,评审

    doi:10.1155/2016/7369020

    authors: Bronisz E,Kurkowska-Jastrzębska I

    更新日期:2016-01-01 00:00:00

  • Erratum to "Epac1 Restores Normal Insulin Signaling through a Reduction in Inflammatory Cytokines".

    abstract::[This corrects the article DOI: 10.1155/2018/3809092.]. ...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章,已发布勘误

    doi:10.1155/2019/4524179

    authors: Curtiss E,Jiang Y,Liu L,Hawthorne C,Zhang J,Steinle JJ

    更新日期:2019-06-18 00:00:00