Abstract:
:An immunoglobulin-independent deposition of the complement (C) components C4 and C3 occurs on rat kidney medullary structures, when sera of patients with various inflammatory diseases are studied by indirect immunofluorescence. The diagnostic value of this new test (C4-C3-IFT) for polymyalgia rheumatica (PMR) is stressed, since all sera from patients with active disease yielded positive reactions. Though highly sensitive with respect to PMR, C4/C3-IFT is not specific for this syndrome. Examples of positive reactions in systemic inflammatory diseases other than PMR are documented. Besides the clinical studies, C4/C3-IFT reactivity was analyzed with regard to the mechanisms of the reaction. Experimental data are presented which suggest that C-reactive protein (CRP) binds to rat kidney structures, thereby activating the classical C cascade. As a result of CRP-C interaction, C4 and C3 components are fixed to distinct renal medullary structures. Because of its technical simplicity, C4/C3-IFT can routinely be used to screen patients' sera for CRP-mediated C activation. This ex vivo test system may contribute to a better understanding of pathophysiological functions of serum CRP in various inflammatory diseases.
journal_name
Rheumatol Intjournal_title
Rheumatology internationalauthors
Vaith P,Hänsch GM,Peter HHdoi
10.1007/BF00271838subject
Has Abstractpub_date
1988-01-01 00:00:00pages
71-80issue
2eissn
0172-8172issn
1437-160Xjournal_volume
8pub_type
杂志文章abstract::Several chronic inflammatory disorders, such as rheumatoid arthritis and systemic lupus erythematosus, are associated with an increased risk of coronary artery disease (CAD) as a result of accelerated atherosclerosis. However, the data on CAD risk of polymyalgia rheumatica (PMR), one of the most common chronic inflamm...
journal_title:Rheumatology international
pub_type: 杂志文章,meta分析,评审
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abstract::Fibrodysplasia ossificans progressiva (FOP) is a rare but extremely disabling genetic disease of the skeletal system. This disease is characterized by progression of heterotopic ossification within skeletal muscles, ligaments and tendons. Most patients with FOP are misdiagnosed early in life before the appearance of h...
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更新日期:2009-04-01 00:00:00
abstract::Systemic sclerosis (SSc) is a generalized disorder characterized by fibrosis and vascular obliteration in the skin, lung, gastrointestinal tract, and kidney. One of its two subsets is a stable, limited cutaneous group (lSSc). Pulmonary involvement in scleroderma is common, and several types of pulmonary disorders are ...
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pub_type: 杂志文章
doi:10.1007/s00296-002-0230-y
更新日期:2002-09-01 00:00:00
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更新日期:2006-08-01 00:00:00
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journal_title:Rheumatology international
pub_type: 杂志文章
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doi:10.1007/s00296-011-2322-z
更新日期:2013-07-01 00:00:00
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pub_type: 杂志文章
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更新日期:2019-04-01 00:00:00
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journal_title:Rheumatology international
pub_type: 杂志文章
doi:10.1007/s00296-011-1809-y
更新日期:2012-04-01 00:00:00
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pub_type: 杂志文章,评审
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更新日期:2014-11-01 00:00:00
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pub_type: 杂志文章,多中心研究
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更新日期:2018-04-01 00:00:00
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journal_title:Rheumatology international
pub_type: 杂志文章
doi:10.1007/s00296-002-0268-x
更新日期:2003-07-01 00:00:00
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更新日期:2009-01-01 00:00:00
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journal_title:Rheumatology international
pub_type: 杂志文章
doi:10.1007/s00296-003-0393-1
更新日期:2005-01-01 00:00:00
abstract::Schistosomiasis or bilharzia is a parasitic disease found in tropical countries. Most infections are subclinical but may progress to chronic form characterized most frequently by the presence of liver involvement and portal hypertension. We report a patient that presented chronic polyarthritis with positive rheumatoid...
journal_title:Rheumatology international
pub_type: 杂志文章
doi:10.1007/s00296-010-1562-7
更新日期:2013-05-01 00:00:00
abstract::The authors report a rare case of a female patient diagnosed with mixed connective tissue disease (MCTD). After a few years in remission, the patient acquired herpes zoster infection followed by a disease flare. Disease activity was accompanied by the development of meningitis. To determine whether the meningitis was ...
journal_title:Rheumatology international
pub_type: 杂志文章
doi:10.1007/s00296-004-0440-6
更新日期:2004-11-01 00:00:00
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journal_title:Rheumatology international
pub_type: 杂志文章
doi:10.1007/BF00541263
更新日期:1982-01-01 00:00:00
abstract::The aim of this study was to compare health related quality of life (HRQoL) and assess functional and psychological status in rheumatoid arthritis (RA), fibromyalgia syndrome (FS) patients and controls (each 30 subjects). Demographic characteristics, pain and sleep disturbance by Visual Analog Scale, depression by Bec...
journal_title:Rheumatology international
pub_type: 杂志文章
doi:10.1007/s00296-008-0551-6
更新日期:2008-07-01 00:00:00
abstract::Serotonin antagonists show impressive analgesic efficacy in rheumatoid arthritis, osteoarthritis (OA) or fibromyalgia; however, this effect is not well understood. We examined the mechanism of serotonin-induced inflammation and its antagonists in OA. Serotonin receptor subtypes and COX-2 were analysed by RT-PCR from s...
journal_title:Rheumatology international
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更新日期:2008-08-01 00:00:00
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journal_title:Rheumatology international
pub_type: 杂志文章,评审
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更新日期:2018-05-01 00:00:00
abstract::Pancreatitis is a relatively rare but severe manifestation in systemic lupus erythematosus (SLE) patients. We report a case of a 39-year-old woman with previous SLE diagnose treated with prednisone and mycophenolate mofetil who developed an acute pancreatitis complicated by pancreatic pseudocysts within the context of...
journal_title:Rheumatology international
pub_type: 杂志文章
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更新日期:2010-03-01 00:00:00