نتایج جستجو برای: monocyte
تعداد نتایج: 24504 فیلتر نتایج به سال:
Objective—We have previously reported increased monocyte adhesion to human aortic endothelial cells (HAECs) cultured in 25 mmol/L glucose (HG) compared with normal glucose (NG) (5.5 mmol/L). In this study, we explored mechanisms that contribute to increased monocyte adhesion by elevated glucose. Methods and Results—We found that HAECs cultured in HG have increased production of the chemokine in...
BACKGROUND Monocytes and macrophages are indispensable in the healing process after myocardial infarction (MI); however, the spatiotemporal distribution of monocyte infiltration and its correlation to prognostic indicators of reperfused MI have not been well described. METHODS AND RESULTS With combined fluorine 19/proton ((1)H) magnetic resonance imaging, we noninvasively visualized the spati...
Hypertension contributes significantly to the high cardiovascular morbidity and mortality rates worldwide. While acknowledging the complexity and multifactorial pathogenesis of hypertension, it has been suggested that activation of the sympathetic nervous system (SNS) is an important contributor in at least 50% of cases. Persistent sympathetic activation initiates and sustains elevated blood pr...
Despite their critical roles in angiogenesis and host immunosuppression within the tumor microenvironment, the prognostic significance of myeloid-lineage cells expressing CD11b and CX3CR1 in diffuse large B-cell lymphoma (DLBCL) has not been well studied. We prospectively enrolled newly-diagnosed DLBCL patients at two Korean institutions between May 2011 and Aug 2015. CD11b+CX3CR1+ cells were a...
OBJECTIVES The aim of this study was to analyze the yet ill-defined relationship of distinct human monocyte subsets with cardiovascular outcomes in a broad patient population at cardiovascular risk. BACKGROUND Monocytes, the most abundant immune cell type found in atherosclerotic plaques, are crucial promoters of atherogenesis. Three distinct human monocyte subsets exist: classical CD14++CD16...
Exercise significantly influences the progression of atherosclerosis. Oxidized LDL (ox-LDL), as a stimulator of oxidative stress, facilitates monocyte-related atherogenesis. This study investigates how exercise intensity impacts ox-LDL-mediated redox status of monocytes. Twenty-five sedentary healthy men exercised mildly, moderately, and heavily (i.e., 40, 60, and 80% maximal oxygen consumption...
In human and experimental models of arthritis, blood monocytes migrate into the inflamed synovium and joint space. The mechanisms required for monocyte migration across the vascular endothelium in joints is poorly defined. Radiolabeled rat blood monocytes were used to measure monocyte migration to the inflamed joints of rats with adjuvant arthritis, and the role of monocyte adhesion molecules w...
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