نتایج جستجو برای: ox
تعداد نتایج: 4311 فیلتر نتایج به سال:
Sterile ox bile, administered per os in maximum doses to laboratory mice, tends to increase their susceptibility to mouse typhoid infection.
Background: Oxidized low-density lipoprotein (Ox-LDL), a key factor in the development of atherosclerosis, can cause endothelial dysfunction and augment lipid accumulation within the arterial wall. Increased oxidative stress in diabetes contributes to this process. Ox-LDL is a highly immunogenic molecule and it is not clear whether anti oxidized LDL antibodies (OLAB) are pathogenic or protectiv...
در مطالعه پیش رو، سنتز ترکیبات نانوپروس zn-ox-omc، zn-ox-cmk-5 و zn-ox-cmk-3 با استفاده از سورفکتانت پلارونیک (p123) و پلارونیک (f127) به عنوان قالب برای جهت دهی استفاده شد. پیش ماده معدنی تترا اتیل ارتو سیلیکات (teos) به منظور تشکیل ماده نانو ساختار تحت شرایط هیدروترمال صورت گرفت. سپس ترکیب omc با استفاده از al-sba-16 به عنوان قالب و فورفوریل الکل به عنوان پیش ماده کربنی سنتز گردید. ترکیبات سن...
Background: Disequilibrium between oxidative stress and antioxidant levels has been proposed as an important case of exudative age-related macular degeneration (ARMD). The aim of the present study was to investigate lipid profile and oxidized low-density lipoprotein (OX-LDL) levels within paraoxonase 1 (PON1) phenotypes together in the patients with exudative ARMD. Methods: Of 90 patients, 45 ...
oxidized ldl (ox-ldl) lipoproteins are proposed as important modified particles triggering pro-inflammatory events through receptor-mediated pathways. we evaluated the circulating ox-ldl level on the concept that the chronic immune events may affect ox-ldl clearance as the vessel stenosis develops in coronary arteries. one hundred sixty five subjects underwent coronary angiography and then, sub...
Objective: In patients with diabetes mellitus, increased rate of lipoprotein oxidation and oxidative stress have important role in diabetic angiopathy, including nephropathy. We designed a study for comparing the level of Ox-LDL in diabetic patients with Macro-albuminuria, Micro-albuminuria, versus Normo-albuminuric. Materials and Methods: One hundred and thirty five patients with type 2 dia...
atherosclerosis is a chronic inflammatory condition that affects the arterial wall. oxidized low- density lipoprotein (ox-ldl) seems to have an important role in atherosclerotic plaque formation. this study was performed to investigate the effects of ox-ldl as well as pha on proliferation and gene expression of peripheral blood mononuclear cells (pbmcs) in patients with atherosclerosis compa...
OBJECTIVE The purpose of the present study was to investigate the value of ox-LDL and oxidation ratio of LDL (ox-LDL/TC, ox-LDL/HDL-C and ox-LDL/LDL-C) in diagnosis and prognosis evaluation in CAD patients. Also, we aimed to observe the effect of statins on reducing level of ox-LDL and oxidation ratio of LDL, and explore whether statins still have similar effect on ox-LDL in a short period of t...
OBJECTIVE Oxidized LDL cholesterol (ox-LDL-C) is considered to be a key factor of initiating and accelerating atherosclerosis (AS). The purpose of this study is to elucidate the sensitivity and specificity of ox-LDL and oxidation ratio of LDL in the diagnosis of coronary artery disease (CAD). For the first time, we investigated the ratio of ox-LDL to ALB(ox-LDL/ALB). METHODS AND RESULTS Blood...
BACKGROUND Oxidized lipoprotein(a) [ox-Lp(a)] and oxidized low density lipoprotein (ox-LDL) levels have been reported to be useful predictors of cardiovascular events. The study developed a chemiluminescence (CL) imaging immunoassay method for simultaneously detecting serum concentrations of ox-Lp(a) and ox-LDL. METHODS Ox-Lp(a) and ox-LDL levels were measured by CL imaging immunoassay using ...
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