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Skip to Search Results- 7Graduate and Postdoctoral Studies (GPS), Faculty of
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- 1Medicine and Dentistry, Faculty of/Journal Articles (Medicine and Dentistry)
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ENDOTHELIAL CELL HETEROGENEITY: A CORRELATION WITH THE VON WILLEBRAND FACTOR EXPRESSION IN DISTINCT ORGANS
DownloadSpring 2017
Endothelial cells (EC) of different organs exhibit heterogeneity in structure, function and gene expression pattern. This also extends to the pattern in which the highly endothelial-specific gene, von Willebrand Factor (VWF) is expressed. VWF is a multimeric adhesive, pro-coagulant glycoprotein...
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Looking beyond the standard genome-wide association study: Biologically-motivated methodological approaches to discover novel genetic variants associated with complex human traits and disease
DownloadFall 2018
The standard approach for testing associations between common single nucleotide genetic variants (referred to as single nucleotide polymorphisms or SNPs) and disease entails testing disease associations for each SNP in the genome individually. This “hypothesis-free” approach has identified...
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Matrix metalloproteinase‐2, caveolins, focal adhesion kinase and c‐Kit in cells of the mouse myocardium
Download2007-01-01
Cho, Woo Jung, Chow, Ava K., Schulz, Richard, Daniel, Edwin E.
Matrix metalloproteinase‐2 (MMP‐2) may play roles at intracellular and extracellular sites of the heart in ischaemia/reperfusion injury. Caveolins (Cav‐1, ‐2 and ‐3) are lipid raft proteins which play roles in cell sig‐nalling. This study examined, using immunohistochemistry and two photon...
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MicroRNA Buffering and Altered Variance of Gene Expression in Response to Salmonella Infection
Download2014
Plastow, G. S., Bao, H., Kommadath, A., Guan, L. L., Tuggle, C. K., Stothard, P.
One potential role of miRNAs is to buffer variation in gene expression, although conflicting results have been reported. To investigate the buffering role of miRNAs in response to Salmonella infection in pigs, we sequenced miRNA and mRNA in whole blood from 15 pig samples before and after...
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Spring 2013
If all cells in a multicellular organism contain exactly the same genetic information, the question arises of how tissue types with distinct gene expression profiles are formed and maintained over the life of the organism. These different temporal and spatial gene expression patterns are thought...
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Fall 2015
Malignant glioma (MG), comprised of grade III (anaplastic astrocytoma) and grade IV (glioblastoma) astrocytoma, is the most common adult brain tumour, with an incidence of ~4 in 100 000 people. Despite aggressive treatment with surgery, radiation, and chemotherapy, survival remains dismal, with...
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The mechanism of endothelial cell specific gene expression of Von Willebrand Factor in vivo
DownloadSpring 2010
In vivo analyses of the Von Willebrand Factor (VWF) promoter previously demonstrated that a fragment spanning sequences -487 to +247 targets promoter activation to brain vascular endothelial cells. This fragment is active in all embryonic vessels of transgenic mice but in adult mice its activity...
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Fall 2018
Early mammalian development cannot progress without targeted temporal and spatial expression of genes. Changing the accessibility of DNA to transcriptional machinery is one critical way gene expression is controlled. This process, known as chromatin remodeling, is vital for formation of the...
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Transcriptional regulation of von Willebrand Factor gene in response to hypoxia and in cancer cells
DownloadFall 2016
Von Willebrand Factor (VWF) is a pro-coagulant, glycosylated protein that is exclusively expressed in endothelial cells and megakaryocytes. An acute phase protein, VWF is upregulated or released from activated or injured endothelial cells. In addition, it is a carrier for factor VIII that...