Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Cardiac mRNA profiling in mice treated with lipopolysaccharide

ABSTRACT: To identify the messenger RNA (mRNA) profile in the hearts of mice that were treated with lipopolysaccharide (LPS) and identify potential changes in the expression of genes that may account for inhibition of cardiac Ppara that has been observed in LPS-treated mice, 8 mouse samples were analyzed with whole genome microarrays.

ORGANISM(S): Mus musculus

PROVIDER: GSE63920 | GEO | 2014/12/06

SECONDARY ACCESSION(S): PRJNA269496

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Cardiac microRNA profiling in mice treated with lipopolysacharide

Project description:To identify the microRNA (miR) profile in the hearts of mice that were treated with lipopolysaccharide (LPS) and compare this profile with respective profiles that have been published in studies with mice that underwent pressure overload heart failure, 8 mouse samples were hybridized to Sanger 14 Multi-Species miR microarrays. As a result, we observed that particular cardiac miRs that are modulated during pressure overload heart failure are not affected significantly by treatment with LPS Total RNA from pieces of hearts obtained from 8 C57BL/6 mice that were treated either with saline (4 mice) or with lipopolysacharide (4 mice).

2011-06-14 | E-GEOD-29914 | biostudies-arrayexpress

Cardiac microRNA profiling in mice treated with lipopolysacharide

2011-06-14 | GSE29914 | GEO

Transcriptional profiling of mouse glomerulus in lipopolysaccharide-induced proteinuria model

Project description:The pathogenic mechanisms of common kidney glomerular diseases, including the vast majority of cases of proteinuria, remain unknown. To gain insight into the pathogenesis of proteinuria development, we characterized the glomerular gene expression changes that accompany early stages of proteinuria induced by lipopolysaccharide (LPS) in mice. Nine-week-old female C57Bl6 mice were allocated to LPS-treated group (n=6) or PBS control group (n=4), and subsequently treated either by a single intraperitoneal injection LPS or control buffer.

2009-08-25 | E-GEOD-12599 | biostudies-arrayexpress

Lipopolysaccharide-stimulated neutrophils

Project description:Neutrophil gene transcription following lipopolysaccharide exposure. Microarray analysis of lipopolysaccharide-treated human neutrophils. Neutrophils respond to infection by degranulation, release of reactive oxygen intermediates, and secretion of chemokines and cytokines; however, activation of neutrophil transcriptional machinery has been little appreciated. Recent findings suggest that gene expression may represent an additional neutrophil function after exposure to lipopolysaccharide (LPS). We performed microarray gene expression analysis of 4,608 mostly nonredundant genes on LPS-stimulated human neutrophils. Analysis of three donors indicated some variability but also a high degree of reproducibility in gene expression. Twenty-eight verifiable, distinct genes were induced by 4 h of LPS treatment, and 13 genes were repressed. Genes other than cytokines and chemokines are regulated; interestingly, genes involved in cell growth regulation and survival, transcriptional regulation, and interferon response are among those induced, whereas genes involved in cytoskeletal regulation are predominantly repressed. In addition, we identified monocyte chemoattractant protein-1 as a novel LPS-regulated chemokine in neutrophils. Included in these lists are five clones with no defined function. These data suggest molecular mechanisms by which neutrophils respond to infection and indicate that the transcriptional potential of neutrophils is greater than previously thought. Keywords: repeat sample

2003-03-10 | GSE105 | GEO

Differential Expression Data from Lipopolysaccharide (LPS) Injected Mice

Project description:Differential Expression Data from Lipopolysaccharide (LPS) Injected Mice

| PRJNA418856 | ENA

Changes in gene expression in MKN45 cells in response to Helicobacter pylori lipopolysaccharide

Project description:This study set out to identify global changes in gene expression in MKN45 gastric epithelial cells following 8 hours stimulation with 10 μg/ml lipopolysaccharide (LPS) from the gastric pathogen H. pylori. Microarray analysis was used to compare changes in gene expression between cells treated with 10 μg/ml H. pylori LPS and untreated cells at the same time point.

2011-01-12 | GSE25147 | GEO

Changes in gene expression in AGS cells in response to Helicobacter pylori lipopolysaccharide

Project description:This study set out to identify global changes in gene expression in AGS gastric epithelial cells following 8 hours stimulation with 10 μg/ml lipopolysaccharide (LPS) from the gastric pathogen H. pylori. Microarray analysis was used to compare changes in gene expression between cells treated with 10 μg/ml H. pylori LPS and untreated cells at the same time point.

2011-01-12 | GSE25146 | GEO

Spleen vs Lipopolysaccharide (LPS) Treated B cell

Project description:total RNA from mouse (male c57BL/6) spleen labeled with Cy3 vs total RNA from mouse (male c57BL/6) B cells treated with Lipopolysaccharide (LPS) labeled with Cy5- time course with repeats Keywords: ordered

2003-04-14 | GSE389 | GEO

Lipopolysaccharide-stimulated neutrophils

2010-06-05 | E-GEOD-105 | biostudies-arrayexpress

Project description:DY131 is a pharmacological agonist of the orphan receptor estrogen-related receptor (ERR) γ which plays a crucial role in regulating energy generation, oxidative metabolism, cell apoptosis, inflammatory responses, etc. However, its role in acute liver injury is unknown. In the study, we evaluated the effect of DY131 on lipopolysaccharide (LPS)-induced liver injury. Transcriptomics analysis revealed that the dysregulated pathways associated with inflammation and metabolism were significantly reversed by DY131 in LPS-treated mice, providing more evidence in favor of the protective effect of DY131 against LPS-induced liver injury.

2020-11-06 | GSE160880 | 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