Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Overexpression of dn-p21ras as a model system for severe dilated cardiomyopathy

ABSTRACT: Mice heterozygous for dn-p21 littermates were sacrificed at 10 weeks of age. Ventricles were isolated and snap-frozen in liquid nitrogen. Use 3 month old FVB Females as controls. [GSM2334, GSM2335, GSM2336] Read more at http://cardiogenomics.med.harvard.edu/groups/proj1/pages/ras_home.html Keywords = ras Keywords = dilated cardiomyopathy Keywords: other

ORGANISM(S): Mus musculus

PROVIDER: GSE760 | GEO | 2003/10/24

SECONDARY ACCESSION(S): PRJNA87711

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Transcription profiling of heart ventricles from 10 week old mice heterozygous for dn-p21ras and 3 month old wild type FVB mice to study severe dilated cardiomyopathy.

Project description:Mice heterozygous for dn-p21 littermates were sacrificed at 10 weeks of age. Ventricles were isolated and snap-frozen in liquid nitrogen. Use 3 month old FVB Females as controls. [GSM2334, GSM2335, GSM2336]; Read more at http://cardiogenomics.med.harvard.edu/groups/proj1/pages/ras_home.html

2007-12-15 | E-GEOD-760 | biostudies-arrayexpress

Insulin-like growth factor 1 (IGF1) heart study

Project description:IGF1 and IGF1 receptors (IGF1R) are present in the adult heart and have been shown to be essential for myocardial performance. Insulin-like growth factor 1 (IGF1) is produced in numerous tissues particularly by the liver in response to growth hormone stimulation and is an important factor in the regulation of post-natal growth and development. We have generated and characterized transgenic mice over-expressing the IGF1R. We crossed IGF1R transgenic mice with dominant negative (dn)PI3K (p110) and with constitutively active (ca)PI3K(p110) transgenic mice. Expression profiling was performed on the ventricles of IGF1R, IGF1R-caPI3K, IGF1R-dnPI3K, caPI3K, dnPI3K transgenic female mice at 3 months of age. Non-transgenic littermates were used as controls. Keywords = http://cardiogenomics.med.harvard.edu/groups/proj1/pages/igfr1_home.html Keywords: other

2004-03-24 | GSE1143 | GEO

Exercised Induced Hypertrophy

Project description:The Affymetrix GeneChip MgU74Av2 was used to analyze expression profiles of mice that had cardiac hypertrophy induced by swimming training. More information of this model can be obtained at http://cardiogenomics.med.harvard.edu/groups/proj1/pages/swim_home.html Keywords = exercise induced hypertrophy, cardiac Keywords: time-course

2002-08-02 | GSE77 | GEO

Mouse model of myocardial infarction

Project description: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

2003-10-24 | GSE775 | GEO

FVB Benchmark Set for Cardiac Development, Maturation, and Aging

Project description:The Affymetrix GeneChip MgU74Av1 was used to analyze expression profiles of mice at different developmental stages to monitor changes in cardiac gene expression over time. More information about this model may be obtained at http://cardiogenomics.med.harvard.edu/groups/proj1/pages/fvb_home.html Keywords = Cardiac development Keywords: time-course

2002-07-30 | GSE75 | GEO

Congenital heart disease in Csx/ Nkx2.5 mutant embryos

Project description:We have developed gene-targeted mice with deletion of Nkx2.5. Embryos were isolated at embryonic day 9.5 and the middle third containing the heart was run on Affymetrix Mu11kA and Mu11kB arrays. For more information about this model see http://cardiogenomics.med.harvard.edu/groups/proj1/pages/csx_home.html Keywords = Congenital heart disease Keywords: other

2002-08-02 | GSE78 | GEO

Transcription profiling of infarcted and non-infarcted left ventricles at different time points to study the molecular mechanism of myocardial infarction.

Project description: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

2007-12-19 | E-GEOD-775 | biostudies-arrayexpress

RNA-sequencing of pediatric idiopathic dilated cardiomyopathy patients and healthy controls

Project description:We used NGS of rna to understand transcriptome wide changes that occur in the left ventricles of pediatric idiopathic dilated cardiomyopathy patients.

2017-09-05 | GSE99321 | GEO

Pressure-Overload Induced Cardiac Hypertrophy

Project description:Aortic banding is an excellent model system to evaluate the process of development of left ventricular hypertrophy in response to hemodynamic stress. The Affymetrix GeneChip MgU74Av1 was used to analyze expression profiles of mice at different time points after surgical intervention for pressure-overload induced hypertrophy. More information about this model may be obtained at http://cardiogenomics.med.harvard.edu/groups/proj1/pages/band_home.html Keywords = Pressure overload, cardiac hypertrophy Keywords: time-course

2002-07-30 | GSE76 | GEO

Methylome analysis reveals alterations in DNA methylation in the regulatory regions of left ventricle development genes in human dilated cardiomyopathy (methylation)

Project description:Alterations in DNA methylation and gene expression have been implicated in the development of human dilated cardiomyopathy (DCM). In this study, we analyzed DNA methylomes (Infinium 450K HumanMethylation BeadChip) and characterize differentially methylated probes between the left and right ventricles Illumina 450K array and HT-12 v4 array for the left, right ventricles

2016-08-15 | E-GEOD-81337 | biostudies-arrayexpress

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