نتایج جستجو برای: 1 sicam
تعداد نتایج: 2752593 فیلتر نتایج به سال:
مقدمه: icam-1 گلیکوپروتئینی است که نقش محوری در التهاب و اتصال منوسیت ها و اندوتلیوم ایفا می نماید. افزایش بیان آن در حضور کلسترول ـ ldl امکان تحریک سازوکارهای آتروژنی را از مسیر اتصال میان لیپوپروتئین و icam-1 مطرح می سازد. پژوهش حاضر با هدف بررسی این فرضیه، تاثیرicam-1 را بر اکسیداسیون کلسترول ـ ldl و کلسترول ـ hdl و فعالیت آنزیم پاراکسوناز 1 مورد بررسی قرار داد. مواد و روش ها: کلسترول ـ l...
Background/Aim: The aim of the present study was to investigate the effects of conventional and dosedense chemotherapy on serum levels of soluble adhesion molecules sICAM-1 and sVCAM-1 in node-positive patients with breast cancer. Patients and Methods: sICAM-1 and sVCAM-1 were measured in the blood serum of 147 patients with breast cancer and with 1 to 3 affected lymph nodes prior to and after ...
OBJECTIVES Determine whether body mass index (BMI) and physical activity (PA) above, at or below MET minute per week (MMW) levels recommended in the 2008 Physical Activity Guidelines interact or have additive effects on interleukin (IL)-6, C reactive protein (CRP), fibrinogen, interleukin6 (IL-6) soluble receptor (IL-6sr), soluble E-selectin and soluble intracellular adhesion molecule (sICAM)-1...
OBJECTIVE Progressive nephropathy represents a substantial source of morbidity and mortality in type 1 diabetes. Increasing albuminuria is a strong predictor of progressive renal dysfunction and heightened cardiovascular risk. Early albuminuria probably reflects vascular endothelial dysfunction, which may be mediated in part by chronic inflammation. RESEARCH DESIGN AND METHODS We measured bas...
BACKGROUND Cerebral malaria (CM) is responsible for most of the malaria-related deaths in children in sub-Saharan Africa. Although, not well understood, the pathogenesis of CM involves parasite and host factors which contribute to parasite sequestration through cytoadherence to the vascular endothelium. Cytoadherence to brain microvasculature is believed to involve host endothelial receptor, CD...
BACKGROUND We assessed the impact of sample storage conditions on soluble vascular cell adhesion molecules (sVCAM), soluble intracellular adhesion molecules (sICAM-1), soluble (s)E-selectin, C-reactive protein (CRP), and sP-selectin. METHODS Markers were measured by ELISA in venous blood from 10 healthy volunteers on aliquots stored as plasma or whole blood at 4, 21, or 30 degrees C for 1-5 d...
BACKGROUND AND PURPOSE Henoch-Schönlein purpura (HSP) is a small vessel vasculitis. Soluble adhesion molecules play a very important role in the immuno-inflammatory reaction of damaged vascular tissues. This study investigated the prognostic and diagnostic potential of soluble intracellular adhesion molecule-1 (sICAM-1) and vascular cell adhesion molecule-1 (sVCAM-1) in HSP. METHODS Serum lev...
Background & Aims : Based on research evidence prevalence of cardiovascular disease has inflammatory background and general inflammation (systemic) plays an important role in atherosclerosis progressing. These factors may increase the risk of such diseases particularly in overweight and obese men. The purpose of this study was to investigate long-term effects of regular exercise on lipid pr...
BACKGROUND Cell adhesion may play a pivotal role in the development, progression and metastasis of solid malignancies. We evaluated the serum concentration of four adhesion molecules and their prognostic significance in patients with Hodgkin's Disease (HD). PATIENTS AND METHODS Serum samples from 20 HD patients were collected at diagnosis, after 3 cycles of chemotherapy and at completion of t...
Insulin resistance (IR) is associated with decreased endothelium-dependent vasodilatation. Adhesion molecules are regarded as endothelial dysfunction biomarkers, which are markedly upregulated in obesity-linked diseases, including coronary artery disease (CAD) and type 2 diabetes mellitus (T2DM). The purpose of the study was to evaluate the relationships between IR, vascular cell adhesion molec...
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