Abstract:
:Adult human articular cartilage has been maintained in organ culture for 8 days, and the culture medium, which was changed on alternate days, was pooled. Normal and rheumatoid cartilage was obtained from patients and 4 types of culture were prepared: (1) cartilage alone; (2) cartilage + D-penicillamine; (3) cartilage + homologous synovium; (4) cartilage, synovium, and D-penicillamine. The hexosamines and hexuronic acid were measured in the cartilage explants and in the medium. The quantity released was divided by the amount measured in the original cartilage explant and the different culture variables were compared. D-penicillamine did not alter the release of cartilage proteoglycan, but the addition of synovium did. The rheumatoid cartilage released significantly more proteoglycan than normal cartilage whether or not homologous synovium was present.
journal_name
Ann Rheum Disjournal_title
Annals of the rheumatic diseasesauthors
Jacoby RKdoi
10.1136/ard.39.1.53subject
Has Abstractpub_date
1980-02-01 00:00:00pages
53-8issue
1eissn
0003-4967issn
1468-2060journal_volume
39pub_type
杂志文章abstract:OBJECTIVE:To assess the incremental diagnostic value of spine MRI evaluated separately from and combined with sacroiliac joint (SIJ) MRI in non-radiographic axial spondyloarthritis (nr-axSpA) compared with SIJ MRI alone. METHODS:The study sample comprised two independent cohorts A/B of 130 consecutive patients aged ≤5...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/annrheumdis-2013-203887
更新日期:2015-06-01 00:00:00
abstract::Thirty patients with classical or definite rheumatoid disease (RD) with foot pain and radiologically demonstrated erosions were studied electrodiagnostically to ascertain the frequency of the tarsal tunnel syndrome and peripheral neuropathy. Four patients (13.3%) had evidence of the tarsal tunnel syndrome. The electri...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/ard.42.2.128
更新日期:1983-04-01 00:00:00
abstract:OBJECTIVES:To investigate the presence and functionality of oestrogen receptor alpha (ERalpha) in interleukin (IL)1beta-treated rabbit articular chondrocytes in culture, and to determine the mechanisms of 17beta oestradiol (E2) effects on IL1beta-induced inducible nitric oxide synthase (iNOS) expression. METHODS:The p...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/ard.2006.059550
更新日期:2007-03-01 00:00:00
abstract:OBJECTIVE:To develop widely accepted international severity score for children and adult patients with familial Mediterranean fever (FMF) that can be easily applied, in research and clinical practice. METHODS:Candidate severity criteria were suggested by several FMF expert physicians. After three rounds of Delphi surv...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/annrheumdis-2015-208671
更新日期:2016-06-01 00:00:00
abstract:OBJECTIVES:To estimate the incidence of postinfectious joint complaints after Campylobacter jejuni/coli enteritis compared with enteritis caused by enterotoxigenic E coli (ETEC). To compare gastrointestinal symptoms, antibiotic treatment, and antibody levels among patients with and without joint symptoms. METHOD:Quest...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/ard.61.5.448
更新日期:2002-05-01 00:00:00
abstract::Twenty seven patients with primary or possible Sjögren's syndrome with neurological manifestations were compared immunologically with 21 patients with Sjögren's syndrome with an intact nervous system. Patients with Sjögren's syndrome were divided into seropositive and seronegative subgroups with respect to the occurre...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/ard.51.4.506
更新日期:1992-04-01 00:00:00
abstract:OBJECTIVES:To evaluate the effect of infliximab on health related quality of life (HRQoL) and physical function in patients with active psoriatic arthritis (PsA) in the IMPACT 2 trial. METHODS:200 patients with PsA unresponsive to conventional treatment were randomised to intravenous infusions of infliximab 5 mg/kg or...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1136/ard.2005.040196
更新日期:2006-04-01 00:00:00
abstract::Leishmaniasis is an intracellular protozoan infection that can lead to cutaneous, mucocutaneous, visceral or systemic manifestations depending on the parasite species and virulence and on the host immune response. It is endemic in countries of Europe (Mediterranean basin), Asia, Africa, Central and South America, but ...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章,评审
doi:10.1136/annrheumdis-2011-200596
更新日期:2012-04-01 00:00:00
abstract:OBJECTIVE:To assess the value of advanced imaging techniques in the detection of hand osteoarthritis (OA) and hand OA progression. METHODS:PubMed/Medline and Embase were searched until April 2012 for studies on imaging of hand OA that presented quantitative data on validity, reliability or responsiveness. Articles pre...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章,评审
doi:10.1136/annrheumdis-2012-202515
更新日期:2014-02-01 00:00:00
abstract::Chondromalacia patellae is difficult to diagnosis clinically with accuracy. In order to clarify the relevant symptoms and signs, 78 patients presenting with a clinical diagnosis of chondromalacia were examined by arthroscopy. In 49% of the knees no abnormalities were found. Presenting symptoms were similar in the norm...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/ard.37.6.540
更新日期:1978-12-01 00:00:00
abstract:OBJECTIVE:To carry out a prospective two year follow up study comparing conventional radiography, three-phase bone scintigraphy, ultrasonography (US), and three dimensional (3D) magnetic resonance imaging (MRI) with precontrast and dynamic postcontrast examination in detecting early arthritis. The aim of the follow up ...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/ard.61.10.895
更新日期:2002-10-01 00:00:00
abstract::We report two patients with systemic lupus erythematosus who subsequently developed thrombotic thrombocytopenic purpura. In each case the coexistence of these two conditions was confirmed by pathological findings. Both patients responded to treatment, but one eventually died. A review of the literature suggests a poss...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/ard.45.4.319
更新日期:1986-04-01 00:00:00
abstract:OBJECTIVES:Antiphospholipid antibodies (aPLA) have been shown to enhance thrombus formation by increasing the expression of adhesive receptors such as P-selectin on endothelial cells. The P-selectin counter-receptor on leucocytes is P-selectin glycoprotein ligand-1 (PSGL-1). We have previously described a variable numb...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/ard.2007.075945
更新日期:2007-10-01 00:00:00
abstract:OBJECTIVE:Systemic lupus erythematosus (SLE) is a systemic autoimmune disease with unknown aetiology. Epstein-Barr virus (EBV) is an environmental factor associated with SLE. EBV maintains latency in B cells with frequent reactivation measured by antibodies against viral capsid antigen (VCA) and early antigen (EA). In ...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/annrheumdis-2019-215361
更新日期:2019-09-01 00:00:00
abstract::Two cases of acute monarthritis secondary to asymptomatic renal cell carcinoma are described. This association has not previously been reported. The patients were initially thought to have a septic arthritis, but hot spots were seen on isotope bone scans and biopsy samples showed secondary neoplasms, which were later ...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/ard.51.5.681
更新日期:1992-05-01 00:00:00
abstract:OBJECTIVES:The impact of immunosuppression on postoperative outcomes has primarily been studied in patients undergoing joint replacement surgery. We aimed to evaluate the impact of biologics and glucocorticoids on outcomes after other major surgeries. METHODS:This retrospective cohort study used Medicare data 2006-201...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/annrheumdis-2019-216802
更新日期:2020-05-01 00:00:00
abstract::There is a close relation between T helper (Th) 1 cells and nitric oxide in disease. Thus it is possible that a reciprocal regulatory mechanism exists between them. This paper briefly describes the experimental studies which have helped elucidate the mechanism by which nitric oxide selectively enhances Th 1 cell proli...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章,评审
doi:10.1136/ard.2006.058446
更新日期:2006-11-01 00:00:00
abstract:OBJECTIVES:To evaluate the influences of radiographic severity, quadriceps strength, knee pain, age, and gender on functional ability in patients with osteoarthritis of the knee. METHODS:Equal numbers of knee pain positive and negative respondents to a survey of registrants aged more than 55 years at a general practic...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/ard.52.4.258
更新日期:1993-04-01 00:00:00
abstract::Antibody production in response to the primary immunogen bacteriophage phi X174 was investigated in 14 patients with previous yersinia arthritis (YA) and in 15 controls. HLA-B27 occurred in 10 patients with YA and in three controls. After primary and secondary immunisation the antibody responses were essentially simil...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/ard.46.12.883
更新日期:1987-12-01 00:00:00
abstract::Decreased immunoglobulin production in pokeweed mitogen driven lymphocyte cultures has been reported in rheumatoid arthritis (RA). Here various activators and experimental designs have been used to determine the contribution of B cells, T cells, or monocytes to this low response. Sixty patients with RA and paired cont...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/ard.49.7.507
更新日期:1990-07-01 00:00:00
abstract:BACKGROUND:An association between major histocompatibility complex (MHC) genes, particularly those within the class II HLA region, and rheumatoid arthritis (RA) is well established, and accounts for an estimated 30% of the genetic component in RA. The MHC class II transactivator gene (MHC2TA) on chromosome 16p13 has re...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章,meta分析,评审
doi:10.1136/ard.2007.077099
更新日期:2008-07-01 00:00:00
abstract:OBJECTIVE:To evaluate the genetic influence of PvuII and XbaI polymorphisms of oestrogen receptor alpha (ORalpha) in patients with systemic lupus erythematosus (SLE) in Korea. METHODS:Genomic DNA from 268 female controls and 137 female SLE patients (41 childhood onset and 96 adult onset) were analysed using PvuII and ...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/ard.2003.012583
更新日期:2004-10-01 00:00:00
abstract:OBJECTIVE:To examine the potential therapeutic effects of leflunomide in patients with active AS in an open label study. PATIENTS AND METHODS:Twenty patients with AS fulfilling the 1984 modified New York criteria with a Bath AS Disease Activity Index (BASDAI) >3 were given leflunomide for 6 months. Clinical outcome as...
journal_title:Annals of the rheumatic diseases
pub_type: 临床试验,杂志文章
doi:10.1136/ard.2003.019174
更新日期:2005-01-01 00:00:00
abstract:OBJECTIVE:To assess and characterise the risk of bladder cancer, and its relation to cyclophosphamide, in patients with Wegener's granulomatosis. METHODS:In the population based, nationwide Swedish Inpatient Register a cohort of 1065 patients with Wegener's granulomatosis, 1969-95, was identified. Through linkage with...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章,评审
doi:10.1136/ard.2003.019125
更新日期:2004-10-01 00:00:00
abstract::Evidence is presented that a single injection of bacterial antigen in oil into a footpad of rats of 5 strains induced different clinical forms of adjuvant disease in the individual rat strains. Rats were injected with 300 micrograms heat-killed Mycobacterium tuberculosis in 50 microliters paraffin. Inflammatory lesion...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/ard.41.5.538
更新日期:1982-10-01 00:00:00
abstract:OBJECTIVE:To perform a prospective long term follow up study comparing conventional radiography (CR), ultrasonography (US), and magnetic resonance imaging (MRI) in the detection of bone erosions and synovitis in rheumatoid arthritis (RA) finger joints. METHODS:The metacarpophalangeal and proximal interphalangeal joint...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/ard.2005.041814
更新日期:2006-05-01 00:00:00
abstract:BACKGROUND:Rheumatoid arthritis is associated with an unexplained increased risk of cardiovascular disease (CVD). Antibodies against human 60 kDa heat shock protein (anti-HSP60) are associated with the presence and severity of CVD. OBJECTIVES:To investigate whether anti-HSP60 antibodies are associated with prevalent C...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/ard.2005.038828
更新日期:2006-05-01 00:00:00
abstract:BACKGROUND:Several inflammatory conditions are associated with an increased risk of lymphoma. The specific features of inflammation that mediate this risk are unknown. There are few studies on whether ankylosing spondylitis increases the risk of lymphoma. Besides inflammation-lymphoma aetiology, information on risk of ...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/ard.2005.047514
更新日期:2006-09-01 00:00:00
abstract:AIM:to evaluate the effects of adalimumab, etanercept and infliximab on disease activity, functional ability and quality of life and the medication costs in a naturalistic design. METHODS:All patients from the Dutch Rheumatoid Arthritis Monitoring (DREAM) register starting on tumour necrosis factor (TNF)alpha-blocking...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章,多中心研究
doi:10.1136/ard.2007.083675
更新日期:2008-09-01 00:00:00
abstract:OBJECTIVE:To describe granuloma annulare (GA) skin lesion development in patients during anti-tumour necrosis factor (TNF) therapy. METHODS:199 patients with rheumatoid arthritis and 127 suffering from spondyloarthropathies treated with anti-TNF antagonists were analysed to identify skin lesions suggesting GA. RESULT...
journal_title:Annals of the rheumatic diseases
pub_type: 杂志文章
doi:10.1136/ard.2007.075663
更新日期:2008-04-01 00:00:00