Browse
Submit Data
Databases
API
Help

Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

58 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Transcriptional Profiling of CD133+ Cells in Coronary Artery Disease and Effects of Exercise on Gene Expression

ABSTRACT: Bone marrow-derived progenitor cells are under investigation for cardiovascular repair, but may be altered by disease. We identified 82 differentially expressed genes in CD133+ cells from patients with coronary artery disease (CAD) versus controls, of which 59 were found to be up-regulated and 23 down-regulated. These genes were found to be involved in carbohydrate metabolism, cellular development and signaling, molecular transport and cell differentiation. Following completion of an exercise program, gene expression patterns resembled those of controls in 7 of 10 patients. Blood sampled from 4 healthy subjects (H), and from 10 patients with coronary artery disease at baseline (A) and after 3 months (B) of exercise.

ORGANISM(S): Homo sapiens

SUBMITTER: Delong Liu

PROVIDER: E-GEOD-18608 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Similar Datasets

LncRNA expression profiling for 6 human monocytes samples from Coronary Artery Disease patients and non Coronary Artery Disease patients

Project description:The human LncRNA microarray analysis of the 6 monocytes samples from Coronary Artery Disease patients and non Coronary Artery Disease 3 Coronary Artery Disease patients and 3 non-Coronary Artery Disease donors

2015-06-05 | E-GEOD-69587 | biostudies-arrayexpress

HNE-modification identification of ApoAI

Project description:In this research, two 4-hydroxy-2-nonenal modified peptides with differential performance were identified in the plasma of patients with coronary artery disease, whether their antibodies were different in the plasma of patients with coronary artery disease and healthy people.

2024-07-03 | PXD041969 | Pride

Expression Data from epicardial (EAT) and subcutaneous adipose tissue (SAT) in patients with coronary artery disease

Project description:We took samples of subcutaneous adipose tissue from the sternum (SAT) and epicardial adipose tissue (EAT) from a site adjacent to the right coronary artery in cases with coronary disease and controls without coronary disease. Cases had significant coronary disease and were undergoing coronary artery bypass surgery. Controls all had coronary angiograms and did not have significant coronary disease.

2018-10-04 | GSE120774 | GEO

LncRNA expression profiling for 6 human monocytes samples from Coronary Artery Disease patients and non Coronary Artery Disease patients

Project description:The human LncRNA microarray analysis of the 6 monocytes samples from Coronary Artery Disease patients and non Coronary Artery Disease

2015-06-05 | GSE69587 | GEO

LncRNA expression profiling for 6 human plasma samples from Coronary Artery Disease patients and non Coronary Artery Disease patients

Project description:The human LncRNA microarray analysis of the 6 plasma samples from Coronary Artery Disease patients and non Coronary Artery Disease

2015-05-05 | GSE68506 | GEO

FOXO3a functions as a transcriptional and co-transcriptional splicing regulator in vascular endothelial cell lines in coronary artery disease

Project description:Vascular endothelial cells play an important role in the development of coronary artery disease, their injury leads to coronary heart disease and atherosclerosis. This study aimed to elucidate the role of FOXO3-regulated target gene expression and alternative splicing in vascular endothelial cell injury in coronary artery disease

2024-02-09 | GSE225605 | GEO

GNPS - Lipidomics-based algorithms can enhance prediction of obstructive coronary artery disease

Project description:Lipidomics-based algorithms can enhance prediction of obstructive coronary artery disease

2024-06-20 | MSV000095097 | GNPS

Project description:coronary artery lesion in Kawasaki disease

| PRJNA686838 | ENA

Whole Blood Cell Gene Expression Profiling in Patients with Coronary Artery Disease (Homo sapiens)

Project description:This SuperSeries is composed of the following subset Series: GSE20680: Whole Blood Cell Gene Expression Profiling in Patients with Coronary Artery Disease from the Cathgen Registry GSE20681: Whole Blood Cell Gene Expression Profiling in Patients with Coronary Artery Disease from the PREDICT Trial Refer to individual Series

2011-03-01 | E-GEOD-20686 | biostudies-arrayexpress

Single-nucleus transcriptomics of epicardial adipose tissue from female pigs reveals effects of exercise training on resident innate and adaptive immune cells

Project description:Coronary artery disease (CAD) is a leading cause of death in women. Although exercise mitigates CAD, the mechanisms by which exercise impacts epicardial adipose tissue (EAT) are unknown. We hypothesized that exercise promotes an anti-inflammatory microenvironment in EAT from female pigs. Female Yucatan pigs (n=7) were assigned to sedentary (SED) or exercise (EX) treatments and coronary arteries were occluded (O vs N) with an ameroid to mimic CAD. EAT was collected for bulk and single-nucleus transcriptomic sequencing (snRNA-seq). Clustering analysis revealed nine cell types in EAT with the fibroblast and macrophage populations predominantly from O-EX EAT and the T cell population predominantly from the N-EX EAT. Exercise upregulated G-protein coupled receptor, S100 family, and FAK pathways and downregulated the coagulation pathway. Exercise caused increased interaction between immune cells and endothelial and mesenchymal cells in the insulin-like growth factor pathway and between endothelial cells and other cell types except B cells in the platelet endothelial cell adhesion molecule pathway 1. Coronary occlusion impacted the largest number of genes in T and endothelial cells. Genes related to fatty acid metabolism were the most highly upregulated in non-immune cells from O-EX EAT. Sub-clustering of endothelial cells revealed that N-EX EAT separated from other treatments. In conclusion, exercise training increased interaction amongst immune and mesenchymal and endothelial cells in female EAT. Exercise was minimally effective at reversing alterations in gene expression in endothelial and mesenchymal cells in EAT surrounding occluded coronary arteries. These findings lay the foundation for future work focused on the impact of exercise on cell types in EAT from women.

2023-11-05 | GSE246709 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data