Abstract:
BACKGROUND:Systemic lupus erythematosus (SLE) is a chronic autoimmune disease characterized by the presence of autoantibodies to multiple self-antigens, including heat shock proteins (HSP). Because of the increased expression of HSP90 and abnormal immune responses to it in SLE, we investigated whether an HSP90 DNA vaccine could modulate the development and clinical manifestations of SLE in lupus-prone mice. METHODS:(NZB x NZW)F1 (NZB/W) mice were vaccinated with DNA constructs encoding HSP90 or control plasmids or vehicle. The mice were then monitored for survival, circulating anti-dsDNA autoantibodies, and immune phenotypes. Renal disease was evaluated by immunohistochemistry and by the measurement of proteinuria. RESULTS:Vaccination with HSP90 DNA reduced lupus disease manifestations and prolonged the survival of NZB/W mice. The protective effects of the HSP90 DNA vaccine associated with the induction of tolerogenic dendritic cells (DCs) and an expansion of T regulatory cells (Tregs). CONCLUSIONS:The beneficial effects of DNA vaccination with HSP90 in murine SLE support the possibility of HSP90-based therapeutic modalities of intervention in SLE.
journal_name
Arthritis Res Therjournal_title
Arthritis research & therapyauthors
Liu A,Shi FD,Cohen IR,Castaldo G,Matarese G,Quintana FJ,La Cava Adoi
10.1186/s13075-020-02246-4subject
Has Abstractpub_date
2020-06-22 00:00:00pages
152issue
1eissn
1478-6354issn
1478-6362pii
10.1186/s13075-020-02246-4journal_volume
22pub_type
杂志文章abstract:INTRODUCTION:miR-146a is one of the first identified miRNAs expressed differentially in osteoarthritis (OA) cartilage. However, the role it plays in OA pathogenesis is not clear. The aim of this study is to identify a molecular target of miR-146a, thereby elucidating its function in chondrocytes during OA pathogenesis....
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar3798
更新日期:2012-04-16 00:00:00
abstract:INTRODUCTION:Evaluation of disease severity in experimental models of rheumatoid arthritis is inevitably associated with assessment of structural bone damage. A noninvasive imaging technology allowing objective quantification of pathophysiological alterations of bone structure in rodents could substantially extend the ...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar4670
更新日期:2014-07-22 00:00:00
abstract:INTRODUCTION:A number of genetic-association studies have identified genes contributing to ankylosing spondylitis (AS) susceptibility but such approaches provide little information as to the gene activity changes occurring during the disease process. Transcriptional profiling generates a 'snapshot' of the sampled cells...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar3309
更新日期:2011-04-07 00:00:00
abstract:INTRODUCTION:Rational selection of disease modifying anti-rheumatic drugs in the treatment of rheumatoid arthritis (RA) has many potential advantages, including rapid disease control, reduced long-term disability and reduced overall cost to the healthcare system. Inter-individual genetic differences are particularly at...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar3911
更新日期:2012-07-12 00:00:00
abstract::The objective of this study was to evaluate the safety and possible efficacy of IFN-beta-1a for the treatment of patients with rheumatoid arthritis (RA). Twenty-two patients with active RA were enrolled in a phase II randomized, double-blind, placebo-controlled trial of 30 microg IFN-beta-1a by weekly self-injection f...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar1026
更新日期:2004-01-01 00:00:00
abstract:INTRODUCTION:Adjustment of infliximab dosage for individuals may be useful in improving therapeutic response in rheumatoid arthritis (RA). Herein, we aimed to determine whether measurement of infliximab serum concentration modifies the therapeutic decision and improves the control of disease activity. METHODS:RA patie...
journal_title:Arthritis research & therapy
pub_type: 临床试验,杂志文章
doi:10.1186/ar2867
更新日期:2009-01-01 00:00:00
abstract::The transcription factor STAT-1 (signal transducer and activator of transcription-1) plays a pivotal role in the expression of inflammatory gene products involved in the pathogenesis of arthritis such as various cytokines and the CD40/CD40 ligand (CD40/CD40L) receptor-ligand dyad. The therapeutic efficacy of a synthet...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar1869
更新日期:2006-01-01 00:00:00
abstract::Rheumatic disease can loosely be described as any painful condition affecting the loco-motor system, including joints, muscles, connective tissues, and soft tissues around the joints and bones. There is a wide spectrum of rheumatic diseases, many of which involve autoimmunity, including systemic lupus erythematosus an...
journal_title:Arthritis research & therapy
pub_type: 杂志文章,评审
doi:10.1186/ar4167
更新日期:2013-03-14 00:00:00
abstract:BACKGROUND:The SPARCC sacroiliac joint inflammation (SIS) and structural (SSS) scores are reliable measures to quantify abnormalities in the pediatric sacroiliac joint. We aimed to evaluate the utility of online calibration modules for the SIS and SSS and the reliability of their component change scores. METHODS:Chang...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/s13075-020-02157-4
更新日期:2020-03-24 00:00:00
abstract:BACKGROUND:To investigate the association between blood biomarkers and disease activity of Takayasu's arteritis (TAK) in a follow-up cohort. METHODS:Disease activity was assessed by clinical manifestations and repeated vascular Doppler examinations. The association between erythrocyte sedimentation rate (ESR), serum l...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/s13075-020-02365-y
更新日期:2020-12-10 00:00:00
abstract:BACKGROUND:Differences in the expression of variants across ethnic groups in the systemic lupus erythematosus (SLE) patients have been well documented. However, the genetic architecture in the Thai population has not been thoroughly examined. In this study, we carried out genome-wide association study (GWAS) in the Tha...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/s13075-020-02276-y
更新日期:2020-08-08 00:00:00
abstract:BACKGROUND:The idiopathic inflammatory myopathies (IIM) are autoimmune diseases characterised by acquired proximal muscle weakness, inflammatory cell infiltrates in muscle and myositis-specific/associated autoantibodies. It is unclear which pathways are involved in IIM, and the functional relationship between autoantib...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/s13075-016-1061-7
更新日期:2016-07-07 00:00:00
abstract:INTRODUCTION:Tumor necrosis factor (TNF) antagonists reduce the signs and symptoms of spondyloarthritides, including ankylosing spondylitis (AS) and psoriatic arthritis (PsA). Our objective was to evaluate the effectiveness and safety of adalimumab, 40 mg every other week, for patients with AS or PsA and prior treatmen...
journal_title:Arthritis research & therapy
pub_type: 临床试验,杂志文章
doi:10.1186/ar3054
更新日期:2010-01-01 00:00:00
abstract:INTRODUCTION:Cardiovascular disease (CVD) is the leading cause of death in patients with inflammatory polyarthritis (IP), especially in seropositive disease. In established rheumatoid arthritis (RA), insulin resistance (IR) is increased and associated with CVD. We investigated factors associated with IR in an inception...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar3476
更新日期:2011-01-01 00:00:00
abstract:BACKGROUND:The present study aimed to evaluate the suppressive role of interleukin (IL)-25 in IL-22-induced osteoclastogenesis and receptor activator of nuclear factor κB ligand (RANKL) expression in rheumatoid arthritis (RA). METHODS:Serum from patients with RA and osteoarthritis (OA), and healthy controls, and synov...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/s13075-020-02315-8
更新日期:2020-09-23 00:00:00
abstract:BACKGROUND:Nearly all secreted proteins are glycosylated, and serum glycoproteins that exhibit disease-associated glycosylation changes have potential to be biomarkers. In rheumatoid arthritis (RA), C-reactive protein (CRP), and matrix metalloproteinase-3 (MMP-3) are widely used as serologic biomarkers, but they lack s...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/s13075-016-1013-2
更新日期:2016-05-21 00:00:00
abstract:INTRODUCTION:Cartilage damage impacts on patient disability in rheumatoid arthritis (RA). The aims of this magnetic resonance imaging (MRI) study were to investigate cartilage damage over three years and determine predictive factors. METHODS:A total of 38 RA patients and 22 controls were enrolled at t = 0 (2009). Afte...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar4462
更新日期:2014-01-30 00:00:00
abstract:BACKGROUND:The pathogenesis of sacroiliitis is unclear; therefore, we aimed to systematically study the immunopathology of sacroiliitis in patients with axial spondyloarthritis (axSpA), and explore the relationship between pannus formation, inflammation, and the structural damage caused by sacroiliitis. METHODS:Fine n...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/s13075-018-1594-z
更新日期:2018-06-08 00:00:00
abstract::The detection of autoantibodies in human sera is an important approach to the diagnosis and management of patients with autoimmune conditions. To meet market demands, manufacturers have developed a wide variety of easy to use and cost-effective diagnostic kits that are designed to detect a variety of human serum autoa...
journal_title:Arthritis research & therapy
pub_type: 杂志文章,评审
doi:10.1186/ar782
更新日期:2003-01-01 00:00:00
abstract:INTRODUCTION:Osteoarthritis (OA) is a degenerative disease characterized by cartilage breakdown in the synovial joints. The presence of low-grade inflammation in OA joints is receiving increasing attention, with synovitis shown to be present even in the early stages of the disease. How the synovial inflammation arises ...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar3555
更新日期:2012-01-08 00:00:00
abstract:RESULTS:Anti-CarP antibodies were detected in 117 patients with RA (37.9%), ACPA in 190 patients (61.4%) and RF in 202 patients (65.3%). Two (2.04%) of the NHS were positive for anti-CarP, one NHS (1.02%) was positive for ACPA and three NHS were positive for RF (3.06%). Among disease controls, anti-CarP antibodies were...
journal_title:Arthritis research & therapy
pub_type: 已发布勘误
doi:10.1186/s13075-016-1205-9
更新日期:2016-12-16 00:00:00
abstract:BACKGROUND:Sarcopenic obesity, associated with greater risk of cardiovascular disease (CVD) and mortality in rheumatoid arthritis (RA), may be related to dysregulated muscle remodeling. To determine whether exercise training could improve remodeling, we measured changes in inter-relationships of plasma galectin-3, skel...
journal_title:Arthritis research & therapy
pub_type: 临床试验,杂志文章
doi:10.1186/s13075-018-1786-6
更新日期:2018-12-27 00:00:00
abstract::Historically, pregnancy in women with many inflammatory rheumatic diseases was not considered safe and was discouraged. Combined care allows these pregnancies to be managed optimally, with the majority of outcomes being favorable. Disease activity at the time of conception and anti-phospholipid antibodies are responsi...
journal_title:Arthritis research & therapy
pub_type: 杂志文章,评审
doi:10.1186/ar3227
更新日期:2011-02-25 00:00:00
abstract::Rheumatoid arthritis is a complex disease where predetermined and stochastic factors conspire to confer disease susceptibility. In light of the diverse responses to targeted therapies, rheumatoid arthritis might represent a final common clinical phenotype that reflects many pathogenic pathways. Therefore, it might be ...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar4593
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:We found recently that baseline signal transducer and activator of transcription 3 phosphorylation in peripheral blood CD4+ T cells of patients with early rheumatoid arthritis (RA) is associated with treatment response to synthetic disease-modifying antirheumatic drugs (DMARDs). This prompted us to study the...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/s13075-017-1278-0
更新日期:2017-04-11 00:00:00
abstract:INTRODUCTION:Our objectives were to examine mononuclear cell gene expression profiles in patients with systemic lupus erythematosus (SLE) and healthy controls and to compare subsets with and without atherosclerosis to determine which genes' expression is related to atherosclerosis in SLE. METHODS:Monocytes were obtain...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar4609
更新日期:2014-07-10 00:00:00
abstract:BACKGROUND:The mechanisms underlying tolerance induction and maintenance in autoimmune arthritis remain elusive. In a mouse model of rheumatoid arthritis, collagen type II (CII)-induced arthritis, we explore the contribution of B cells to antigen-specific tolerance. METHODS:To generate expression of the CII-peptide sp...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/s13075-016-1037-7
更新日期:2016-06-14 00:00:00
abstract:BACKGROUND:Bone marrow mesenchymal stem cells (BM-MSCs) can dampen inflammation in animal models of inflammatory rheumatisms and human osteoarthritis. They are expected to be a solution for numerous human conditions. However, in rheumatoid arthritis (RA) and spondyloarthritis (SpA), subsets of subchondral BM-MSCs might...
journal_title:Arthritis research & therapy
pub_type: 杂志文章,评审
doi:10.1186/s13075-019-2014-8
更新日期:2019-11-13 00:00:00
abstract:INTRODUCTION:The objective of this study was to examine the association between occupation and osteoarthritis (OA) leading to total knee (TKR) or hip (THR) joint replacement. METHODS:The following is the case-control study design. All patients still living in Iceland who had had a TKR or THR due to OA as of the end of...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar3033
更新日期:2010-01-01 00:00:00
abstract::The accumulation of T cells in the synovial membrane is the crucial step in the pathophysiology of the inflammatory processes characterizing juvenile idiopathic arthritis (JIA). In this study, we evaluated the expression and the pathogenetic role in oligoarticular JIA of a CXC chemokine involved in the directional mig...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar1481
更新日期:2005-01-01 00:00:00