Abstract:
:Levels of free anti-(xanthine oxidoreductase) (XOR) antibodies in the serum of normal healthy human subjects were determined, using both human and bovine enzyme as antigen, in an enzyme-linked immunosorbent assay (ELISA). Levels of IgM class anti-(human XOR) antibodies were found to be particularly high (mean values representing approximately 3% of total IgM) and to be significantly higher than levels of IgM anti-(bovine XOR) antibodies, indicating that endogenous XOR, rather than ingested bovine milk XOR, is the immunogen. IgM anti-XOR antibody levels were significantly higher in women under 50 years than in age-matched men, or in older women. Levels of IgG class anti-XOR antibodies were much lower and showed no correlation with gender or age. Affinity-purified anti-(human XOR) antibodies only partially inhibited enzymic activities of XOR. The majority of both IgM and IgG anti-(human XOR) antibodies in serum occurred as immune complexes, suggesting that the specific antibodies have a protective role in removing potentially damaging XOR from the circulation.
journal_name
Eur J Clin Investjournal_title
European journal of clinical investigationauthors
Benboubetra M,Gleeson A,Harris CP,Khan J,Arrar L,Brennand D,Reid J,Reckless JD,Harrison Rdoi
10.1046/j.1365-2362.1997.1550704.xsubject
Has Abstractpub_date
1997-07-01 00:00:00pages
611-9issue
7eissn
0014-2972issn
1365-2362journal_volume
27pub_type
杂志文章abstract:BACKGROUND:Soluble ST2 (sST2), a member of the IL-1 receptor family, has been proposed as a novel biomarker with predictive value for heart failure and mortality in patients suffering from cardiovascular diseases. The influence of clinical characteristics on variability of sST2 levels is relatively unexplored. Here, we...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/eci.12022
更新日期:2013-02-01 00:00:00
abstract::To assess the renal tubular damage in liver cirrhosis the fractional clearances of beta-2-microglobulin (B2m-fr.cl) and malate-dehydrogenase (MDH-fr.cl) were measured respectively in sixty-four and in forty-six out of seventy-nine patients with liver cirrhosis of different aetiology; furthermore the fractional excreti...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.1981.tb01847.x
更新日期:1981-06-01 00:00:00
abstract::In systemic lupus erythematosus (SLE) patients, most of the clinical manifestation share a vascular component triggered by endothelial dysfunction. Endothelial cells (ECs) activation occurs both on the arterial and venous side, and the high vascular density of kidneys accounts for the detrimental outcomes of SLE throu...
journal_title:European journal of clinical investigation
pub_type: 杂志文章,评审
doi:10.1111/eci.13441
更新日期:2021-02-01 00:00:00
abstract::Inflammation is a well-coordinated process in response to tissue injury or infection aimed at restoration of tissue homoeostasis. Platelets and neutrophils are typically viewed important in the context of haemostasis and bacterial killing, respectively. However, as these cells are equipped with readily available armou...
journal_title:European journal of clinical investigation
pub_type: 杂志文章,评审
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更新日期:2018-02-01 00:00:00
abstract:BACKGROUND:Nowadays there is an increased interest in the role of aortic stiffness in the pathophysiology of heart failure (HF), as it is a major determinant of left ventricular (LV) performance. We aimed at assessing the predictive value of the aortic stiffness parameters, measured by echocardiography, in patients aff...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/eci.12950
更新日期:2018-07-01 00:00:00
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journal_title:European journal of clinical investigation
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doi:10.1046/j.1365-2362.1999.00520.x
更新日期:1999-08-01 00:00:00
abstract:BACKGROUND:The mechanisms responsible for the progressive failure of hypoglycaemia counterregulation in long-standing type 1 diabetes are poorly understood. Increased brain glucose uptake during hypoglycaemia or alterations of brain energy metabolism could effect glucose sensing by the brain and thus contribute to hypo...
journal_title:European journal of clinical investigation
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doi:10.1111/j.1365-2362.2006.01615.x
更新日期:2006-03-01 00:00:00
abstract:BACKGROUND:The accuracy of estimating glomerular filtration rate from plasma creatinine (eGFR) has been questioned but it is unclear how much covert error in several reference methods that have been used has contributed to this perceived inaccuracy. The aim of the study was to evaluate eGFR in comparison with a second ...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.2008.01960.x
更新日期:2008-07-01 00:00:00
abstract:BACKGROUND:Increased bone marrow (BM) hematogones (HGs) are often observed in patients with marrow regenerating status. Many studies have focused on the role of HGs in acute lymphoblastic leukaemia (ALL), but very little has been done to understand their effects on acute myeloid leukaemia (AML). MATERIALS AND METHODS:...
journal_title:European journal of clinical investigation
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更新日期:2013-11-01 00:00:00
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journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.1994.tb00975.x
更新日期:1994-02-01 00:00:00
abstract:BACKGROUND:The pathogenesis of tumour formation in the anterior pituitary including adrenocorticotropic hormone (ACTH)-secreting tumours has been intensively studied, but the causative mechanisms involved in pituitary cell transformation and tumourigenesis remain unclear. MATERIALS AND METHODS:We searched PubMed on an...
journal_title:European journal of clinical investigation
pub_type: 杂志文章,评审
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更新日期:2012-06-01 00:00:00
abstract::Obesity is a multifactorial disease with a marked genetic component. The situation is further complicated by the heterogeneity of obesity demonstrated by the topographical distribution of body fat, e.g. upper body (central) and lower body (gluteal) obesity. Furthermore, the distribution of fat shows a stronger heritab...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.1992.tb01461.x
更新日期:1992-04-01 00:00:00
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journal_title:European journal of clinical investigation
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更新日期:2012-03-01 00:00:00
abstract::The urinary excretion of free light immunoglobulin chains IgG, IgA, and Fcγ fragment material has been estimated in 12 healthy individuals and 7 subjects with tubular or glomerular proteinuria. Measurements were carried out by immunochemical methods after separation of concentrated urinary immunoglobulin components by...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
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更新日期:1971-08-01 00:00:00
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journal_title:European journal of clinical investigation
pub_type: 杂志文章
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更新日期:2020-12-22 00:00:00
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journal_title:European journal of clinical investigation
pub_type: 杂志文章
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更新日期:2011-09-01 00:00:00
abstract::The effect of infusions of recombinant insulin-like growth factor-I (IGF-I) (34, 103 or 688 pmol min-1 kg-1), insulin (3.4, 10.3 or 68.8 pmol min-1 kg-1) or combined infusions (34 pmol IGF-I + 3.4 pmol min-1 kg-1 insulin or 103 pmol IGF-I + 3.4 pmol min-1 kg-1 insulin) on protein metabolism, using an infusion of [1-14...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.1994.tb01094.x
更新日期:1994-05-01 00:00:00
abstract:BACKGROUND:Profilin-1 is a ubiquitous, actin-binding protein that plays an important role in the regulation of actin polymerization and cytoskeleton remodelling and contributes to vascular dysfunction. We conducted this study to investigate the association of serum profilin-1 levels with fatal and nonfatal CVE in a coh...
journal_title:European journal of clinical investigation
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更新日期:2017-12-01 00:00:00
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journal_title:European journal of clinical investigation
pub_type: 杂志文章
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更新日期:2016-02-01 00:00:00
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journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.1988.tb01166.x
更新日期:1988-02-01 00:00:00
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journal_title:European journal of clinical investigation
pub_type: 杂志文章,多中心研究,随机对照试验
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更新日期:2012-10-01 00:00:00
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journal_title:European journal of clinical investigation
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更新日期:2018-09-01 00:00:00
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journal_title:European journal of clinical investigation
pub_type: 杂志文章
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更新日期:1985-10-01 00:00:00
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journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.1984.tb01126.x
更新日期:1984-06-01 00:00:00
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journal_title:European journal of clinical investigation
pub_type: 杂志文章,随机对照试验
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更新日期:2019-10-01 00:00:00
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journal_title:European journal of clinical investigation
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更新日期:1996-03-01 00:00:00
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journal_title:European journal of clinical investigation
pub_type: 临床试验,杂志文章
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更新日期:2000-07-01 00:00:00
abstract::Endothelin-1 is a recently described endothelium-derived vasoconstricting peptide. Plasma concentrations of immunoreactive (IR-) endothelin were investigated in six healthy young men applying a radioimmunoassay after extraction of endothelin from plasma. In venous plasma a mean concentration of 1.3 +/- 0.4 pmol l-1 wa...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1111/j.1365-2362.1990.tb01892.x
更新日期:1990-10-01 00:00:00
abstract::To determine if the sex differences in clearance of long chain fatty acids by the liver observed in the rat are relevant to humans, the authors isolated hepatocytes from human adult males and females (five per group) and measured the initial (unidirectional) clearance of [3H]-palmitate from buffer containing albumin. ...
journal_title:European journal of clinical investigation
pub_type: 杂志文章
doi:10.1046/j.1365-2362.1996.101246.x
更新日期:1996-01-01 00:00:00
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journal_title:European journal of clinical investigation
pub_type: 杂志文章,随机对照试验
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更新日期:2010-02-01 00:00:00