نتایج جستجو برای: shirvani akbari array saa

تعداد نتایج: 135828  

Journal: :Annals of the rheumatic diseases 2001
T Yamada Y Okuda K Takasugi K Itoh J Igari

OBJECTIVES (1) To determine whether serum concentration of serum amyloid A (SAA) protein is influenced by the SAA1 allele in Japanese patients with rheumatoid arthritis (RA) as previously shown in a healthy control group; and (2) to analyse what factors, based on such an allelic bias, influence the relative SAA values of those patients. METHODS SAA and C reactive protein (CRP) concentrations ...

Journal: :Clinical science 1983
C P Maury A M Teppo B Eklund P Häyry J Ahonen

Serum amyloid A (SAA) levels were studied in 35 recipients of cadaveric renal transplants. Marked SAA elevations were seen during all acute allograft rejection episodes. The mean peak SAA level in well-documented rejections was 446 mg/l (median 415 mg/l, range 132-1040 mg/l; controls less than 1 mg/l). Rejections in patients receiving cyclosporin-A alone as post-transplantation immunosuppressiv...

Journal: :Veterinary journal 2012
M Christensen S Jacobsen T Ichiyanagi M Kjelgaard-Hansen

Major acute phase proteins (APPs) have proven diagnostically useful in dogs, cats and horses with routine use facilitated by commercially available automated heterologous assays. An automated assay applicable across all three species would highly facilitate further dissemination of routine use, and the aim of this study was to validate an automated latex agglutination turbidimetric immunoassay ...

Journal: :Arteriosclerosis, thrombosis, and vascular biology 2007
Yulan Zhao Shuli Zhou Chew-Kiat Heng

OBJECTIVE Although serum amyloid A (SAA) is a useful biomarker of coronary artery disease (CAD), its direct role in procoagulation is obscure. This study investigates the impact of SAA on the expression and activity of tissue factor (TF) and tissue factor pathway inhibitor (TFPI) in endothelial cells. METHODS AND RESULTS SAA was found to disturb the balance of TF and TFPI expression and activ...

Journal: :Psychoneuroendocrinology 2011
Jos A Bosch Enno C I Veerman Eco J de Geus Gordon B Proctor

Recent years have seen a growing interest in salivary α-amylase (sAA) as a non-invasive marker for sympathetic nervous system (SNS) activity. Saliva offers many advantages as a biomarker fluid and sAA is one of its most plentiful components. sAA is a digestive enzyme that breaks down starch, which provides a simple means of quantification by measuring its enzymatic activity. This commentary wil...

2017
Joanna Szarmach Wiesław-Jerzy Cubała Jerzy Landowski Anna Chrzanowska

BACKGROUND Salivary α-amylase (sAA) activity alternations are observed in major depressive disorder (MDD) being associated with depression severity and its specific psychopathological dimensions with anxiety being attributed to distress. No data is available on sAA in MDD according to Hamilton Rating Scale for Depression (HAMD-17) and State-Trait Anxiety Inventory (STAI). The exploratory study ...

2010
Erik RM Eckhardt Jassir Witta Jian Zhong Razvan Arsenescu Violeta Arsenescu Yu Wang Sarbani Ghoshal Marcielle C de Beer Frederick C de Beer Willem JS de Villiers

BACKGROUND Serum Amyloid A (SAA) is a major acute phase protein of unknown function. SAA is mostly expressed in the liver, but also in other tissues including the intestinal epithelium. SAA reportedly has anti-bacterial effects, and because inflammatory bowel diseases (IBD) result from a breakdown in homeostatic interactions between intestinal epithelia and bacteria, we hypothesized that SAA is...

2016
Mieke De Buck Mieke Gouwy Ji Ming Wang Jacques Van Snick Ghislain Opdenakker Sofie Struyf Jo Van Damme

Serum amyloid A (SAA) is, like C-reactive protein (CRP), an acute phase protein and can be used as a diagnostic, prognostic or therapy follow-up marker for many diseases. Increases in serum levels of SAA are triggered by physical insults to the host, including infection, trauma, inflammatory reactions and cancer. The order of magnitude of increase in SAA levels varies considerably, from a 10- t...

Journal: :Journal of lipid research 1999
H Hosoai N R Webb J M Glick U J Tietge M S Purdom F C de Beer D J Rader

Plasma concentrations of high density lipoprotein (HDL) cholesterol and its major apolipoprotein (apo)A-I are significantly decreased in inflammatory states. Plasma levels of the serum amyloid A (SAA) protein increase markedly during the acute phase response and are elevated in many chronic inflammatory states. Because SAA is associated with HDL and has been shown to be capable of displacing ap...

Journal: :Molecular medicine reports 2014
Peng Ren Deshun Sun Dajiang Xin Wanli Ma Peng Chen Hongwei Gao Shouqiang Zhang Mingzhi Gong

Serum amyloid A (SAA) is regarded as an important acute phase protein involved in tumor progression and metastasis. However, at present there is no evidence of its involvement in osteosarcoma. The present study aimed to investigate the effect of SAA on the invasion of osteosarcoma cells. The effects of SAA on the migration and invasion of osteosarcoma cells were detected using scratch wound hea...

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