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Previous studies showed that aging in coronary arteries is associated with pro-inflammatory phenotypic changes and decreased NO bioavailability, which, we hypothesized, promotes vascular disease by inducing endothelial apoptosis. To test this hypothesis we characterized pro-apoptotic alterations in ...
ORGANISM(S): Rattus norvegicus 
Evaluation of transcriptional regulation in Coronary artery disease patients with and without collateral artery vessels.
ORGANISM(S): Homo sapiens 
Phenotypic heterogeneity among arterial ECs is particularly relevant to atherosclerosis since the disease occurs predominantly in major arteries, which vary in their atherosusceptibility. To explore EC heterogeneity, we used DNA microarrays to compare gene expression profiles of freshly harvested po...
ORGANISM(S): Sus scrofa 
The single-cell RNA-seq experiment aims to explore the cell-type composition of right coronary artery plaques to provide an overview of human-like atherosclerosis. The PCSK9 transgenic minipigs were subjected to 15 months of HFHC diet (HFHC group f, n=4; m, n=1). At the time of euthanasia, plaque pa...
ORGANISM(S): Sus scrofa 
Bare-metal (BMS) and drug-eluting stents (DES) were implanted in pig coronary arteries with an overstretch during coronary angioplasty under optical coherence tomography guidance. Arteries subjected to plain old balloon angioplasty (POBA) alone served as controls. Stented/balloon dilated segments we...
ORGANISM(S): Sus scrofa domesticus (domestic pig) 
2017-11-24 | PXD005726 | Pride
Gene expression profile in circulating leukocytes identifies patients with coronary artery disease Peter Sinnaeve, Mark Donahue, Peter Grass, Jacky Vonderscher, David Seo, Pascal Goldschmidt, Christopher Granger Department of Medicine, Duke University, Durham, NC, USA, Novartis Institute for Biome...
ORGANISM(S): Homo sapiens 
Chromatin accessibility profiling of human coronary arteries identifes disease regulatory variants
We quantified differential microRNA (miRNA) expression in human coronary artery cells treated with native HDL, reconstituted HDL, lipid-free apolipoprotein A-I, small unilamellar vesicles, or PBS control. These data were used to determine whichmiRNAs are regulated by native HDL compared to component...
ORGANISM(S): Homo sapiens 
We quantified differential gene (mRNA) expression in human coronary artery cells treated with native HDL, reconstituted HDL, lipid-free apolipoprotein A-I, small unilamellar vesicles, or PBS control. These data were used to determine which genes are regulated by native HDL compared to components of ...
ORGANISM(S): Homo sapiens 
Coronary artery disease (CAD) is the leading cause of mortality and morbidity driven by both genetic and environmental risk factors. Meta-analyses of genome-wide association studies (GWAS) have identified multiple single nucleotide polymorphisms (SNPs) associated with CAD and myocardial infarction (...
ORGANISM(S): Homo sapiens 
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