نتایج جستجو برای: cad pathogenesis
تعداد نتایج: 143211 فیلتر نتایج به سال:
BACKGROUND Cervical artery dissection (CAD) is an important cause of ischemic stroke in younger patients. However, its cause is insufficiently understood. OBJECTIVE To test the hypothesis that CAD is frequently associated with recent infection. SUBJECTS AND METHODS We compared the prevalence of infection during the preceding week in 43 consecutive patients with acute CAD and 58 consecutive ...
BACKGROUND Oxidative stress plays important role in the pathogenesis of atherosclerosis and coronary artery disease (CAD). We aimed to determine the sources and selected molecular mechanisms of oxidative stress in CAD. METHODS AND RESULTS We examined basal and NAD(P)H oxidase-mediated superoxide (O2*-) production using lucigenin chemiluminescence, ferricytochrome c and dihydroethidium fluores...
The enzyme endothelial nitric oxide synthase (NOS3) is an important mediator of atherosclerotic disease and is associated with coronary artery disease (CAD). There is growing evidence that polymorphisms in NOS3 influence the progression of CAD; however, there is also a controversy regarding the association of polymorphisms in the gene encoding NOS3 and CAD. To determine if the NOS3 genetic vari...
OBJECTIVES Inflammation and activation of immune system cells play an important role in the pathogenesis of atherosclerosis. This study analyzes the white blood count, including neutrophils, eosinophils, lymphocytes, monocytes and basophils, of patients with chronic coronary artery disease (CAD) and acute myocardial infarction (AMI). METHODS The white blood cell count was analyzed in 232 pati...
ABSTRACT: Canine atopic dermatitis (cAD) is a multifactorial allergic disease associated with immune dysfunction and abnormal skin barrier. Several immunological mediators play role in its pathogenesis. Such molecules are produced by the activation of T helper lymphocytes (Th) through polarization to Th1 and/or Th2, which contributes different lesion patterns. Acute lesions mediated an Th2 cyto...
The receptor of advanced glycation end products (RAGE) and its ligands are linked to the pathogenesis of coronary artery disease (CAD), and circulating soluble receptor of advanced glycation end products (sRAGE), reflecting the RAGE activity, is suggested as a potential biomarker. Elevated sRAGE levels are reported in relation to acute ischemia and this review focuses on the role of sRAGE as a ...
Metabolic syndrome (MS) induces an increase in oxidative stress and may be an important contributory factor for coronary artery disease (CAD). Telomere shortening of endothelial progenitor cells (EPCs) may be the key factor in endothelial cell senescence. The rate of telomere shortening is highly dependent on cellular oxidative damage. This study analyzed the relationship between telomere short...
OBJECTIVE To apply genetic analysis of genome-wide association data to study the extent and nature of a shared biological basis between migraine and coronary artery disease (CAD). METHODS Four separate methods for cross-phenotype genetic analysis were applied on data from 2 large-scale genome-wide association studies of migraine (19,981 cases, 56,667 controls) and CAD (21,076 cases, 63,014 co...
Introduction: Coronary artery disease (CAD) and benign prostatic hyperplasia (BPH) both are considered as multifactorial process. Smooth muscle proliferation is an important and possibly an androgen-dependent step in the development of atherosclerosis and BPH. Insulin such as growth factor, inflammation, and metabolic syndrome plays a central role in pathogenesis of BPH and CAD. Purpose: The pu...
BACKGROUND Human acute coronary syndrome refers to the spectrum of clinical manifestations of overt coronary artery (CAD) disease characterized by atherosclerotic plaque destabilization and resultant myocardial injury. Typically studied as distinct pathologies, emerging pathogenic paradigms implicate multiple processes beyond thrombosis and ischemic cell injury respectively, with significant pa...
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