Homocysteine-respondent Genes in Vascular Endothelial Cells Identified by Differential Display Analysis
نویسندگان
چکیده
منابع مشابه
Glucose induced genes in bovine aortic smooth muscle cells identified by mRNA differential display.
Hyperglycemia is postulated to cause chronic changes in the vasculature of diabetic patients, suggesting structural or genetic alterations. We have characterized the glucose induced alterations of gene expression in cultured bovine aortic smooth muscle cells using the recently developed mRNA differential display method. After five days of incubation with either 5.5 or 22 mM glucose, RNA prepara...
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The aim of the present study was to investigate the role of homocysteine (Hcy) in the pathogenesis of pulmonary embolism (PE) and the associated molecular mechanisms in human umbilical vein endothelial cells (HUVECs). Hcy contents were detected with high-performance liquid chromatography. Apoptosis was detected by flow cytometry using Annexin-V staining. Cytochrome c oxidase (COX) activity was ...
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OBJECTIVE We previously reported that homocysteine (Hcy) inhibits endothelial cell (EC) growth and promotes vascular smooth muscle cell (VSMC) proliferation. This study characterized and directly compared Hcy transport in cultured human aortic ECs (HAECs) and smooth muscle cells (HASMCs). METHODS AND RESULTS Hcy (10 micromol/L) was transported into both cell types in a time-dependent fashion ...
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متن کاملTwo novel mucin genes down-regulated in colorectal cancer identified by differential display.
Epithelial mucins are large, secreted and cell surface glycoproteins involved in epithelial cell protection, adhesion modulation, and signaling. Using differential display, we have identified two novel mucin cDNAs (dd34 and dd29), hereafter designated MUC11 and MUC12, respectively, that are down-regulated in colorectal cancers. Northern blots demonstrated polydisperse signals characteristic of ...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1996
ISSN: 0021-9258
DOI: 10.1074/jbc.271.47.29659