GEO DataSets

Temporal analysis of acute myocardial infarction (AMI) induced by left coronary artery ligation. Left ventricle above and below left anterior descending (LAD) artery examined at 1 hour to 8 week time points.

Organism:

Mus musculus

Type:

Expression profiling by array, count, 2 disease state, 6 time, 2 tissue sets

Platform:

GPL81

Series:

GSE775

59 Samples

Download data: CEL

(Submitter supplied) This dataset is a time series (1 hour [h], 4 hours, 24 hours, 48 hours, 1 week [w], and 8 weeks) intended to compare normal functioning left ventricles [lv + lv2] with infarcted [ilv] and non-infarcted left ventricles [nilv]. Ilv samples are taken from the region between the LAD artery and the apex on a mouse with myocardial infarction. Lv2 samples are from the same region in a sham operated mouse. Nilv samples are taken from the region above the infartion and the left ventricle [lv] samples mimic that region in a sham mouse. The lv and lv2 samples can be compared as both are from normal functioning hearts. For more information visit http://cardiogenomics.med.harvard.edu/groups/proj1/pages/mi_home.html Keywords: other

Organism:

Mus musculus

Type:

Expression profiling by array

Dataset:

GDS488

Platform:

GPL81

59 Samples

Download data: CEL

(Submitter supplied) We employed the Affymetrix GeneChip technology to evaluate the patterns of expression in two different in vivo models of cardiac remodeling and in two different regions (left ventricle free wall and septum) of the heart. Mice underwent transverse aortic constriction (TAC); myocardial infarction (MI) or Sham operation and RNA from the left ventricle free wall and the septum was isolated 1 week later. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Datasets:

GDS387 GDS388

Platforms:

GPL76 GPL75

36 Samples

Download data

Evaluation of in vivo models of cardiac remodeling. Mice underwent transverse aortic constriction (TAC); myocardial infarction (MI) or sham operation. Left ventricle free wall and septum tissues examined 1 week later.

Organism:

Mus musculus

Type:

Expression profiling by array, count, 3 protocol, 2 tissue sets

Platform:

GPL76

Series:

GSE415

18 Samples

Download data

Evaluation of in vivo models of cardiac remodeling. Mice underwent transverse aortic constriction (TAC); myocardial infarction (MI) or sham operation. Left ventricle free wall and septum tissues examined 1 week later.

Organism:

Mus musculus

Type:

Expression profiling by array, count, 3 protocol, 2 tissue sets

Platform:

GPL75

Series:

GSE415

18 Samples

Download data

(Submitter supplied) Microarray analysis of gene expression after transverse aortic constriction in mice: comparison of TAC vs. sham group at 48 hours, 10 days, and 3 weeks. Keywords: time-course

Organism:

Mus musculus

Type:

Expression profiling by array

Dataset:

GDS794

Platform:

GPL81

26 Samples

Download data: CEL, EXP

Expression profiling of hearts from FVB males subjected to cardiac pressure overload by transverse aortic constriction (TAC). TAC performed on 3 month old males. Hearts examined 2, 10, and 21 days after surgery. Results provide insight into the progression of cardiac hypertrophy.

Organism:

Mus musculus

Type:

Expression profiling by array, count, 2 protocol, 3 time sets

Platform:

GPL81

Series:

GSE1621

26 Samples

Download data: CEL, EXP

(Submitter supplied) Transcriptom analysis of stellate sympathetic ganglia after 8 weeks of cardiac pressure overload caused by transverse aortic constriction.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

6 Samples

Download data: CEL