Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Pparg white Adipose Tissue expression differentials

ABSTRACT: Identifying gene expression changes in adipose tissue of lipodystrophic Pparg targeted mice Keywords: Genetic modification

ORGANISM(S): Mus musculus

PROVIDER: GSE9131 | GEO | 2007/09/22

SECONDARY ACCESSION(S): PRJNA105235

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 mouse adipose tissue from Pparg<ldi/+> animals

Project description:Identifying gene expression changes in adipose tissue of lipodystrophic Pparg<ldi/+> targeted mice Experiment Overall Design: RNA from epididymal white adipose pads of three 10-week-old Pparg<ldi/+> males and three litter-matched WT controls was analyzed by MOE430v2.0 GeneChipâ?¢ arrays, one mouse per array.

2008-06-16 | E-GEOD-9131 | biostudies-arrayexpress

Transcription profiling of mouse adipose tissue of lipodystrophic aP2-nSREBP1c trangenic animals

Project description:Identifying gene expression changes in adipose tissue of lipodystrophic aP2-nSREBP1c trangenic mice Experiment Overall Design: RNA from epididymal white adipose pads of three 10-week-old aP2-nSREBP1c transgenic males and three litter-matched WT controls was analyzed by MOE430v2.0 GeneChipâ¢ arrays, one mouse per array.

2008-06-17 | E-GEOD-9130 | biostudies-arrayexpress

aP2-nSREBP1c_white_Adipose_Tissue_expression_differentials

Project description:Identifying gene expression changes in adipose tissue of lipodystrophic aP2-nSREBP1c trangenic mice Keywords: Genetic modification

2007-09-22 | GSE9130 | GEO

Genome-wide analysis of PPARg regulated gene expression in adipose progenitor cells

Project description:Analysis of PPARg targets in adipose progenitor cells at gene expression level. The hypothesis tested in the present study was that PPARg control adipose nichenenesis and niche occupancy through regulating downstream targets in adipose progenitors. Results provide important information of the response of PPARg deletion in adipose progenitor cells, such as specific up- or down-regulated genes involved in cellular adhesion, chemotaxis and mural cell to endothelial interactions.

2016-06-08 | GSE82328 | GEO

Gene expression profile of regulatory T cells (Tregs) isolated from visceral adipose tissue and lymph nodes of mice sufficient and deficient of Pparg expression in Tregs

2012-05-04 | GSE37532 | GEO

Epigenome in brown and white adipose tissue

Project description:For comparative epigenomic analysis of brown fat and white fat in mice, H3K27ac and PolII ChIP-seq were performed in each depot. H3K27ac histone modification and PolII transcription profiles in mouse brown and white adipose tissues

2015-02-10 | E-GEOD-63964 | biostudies-arrayexpress

Isoform-specific functions of PPARg in gene regulation and adipose metabolism

Project description:Peroxisome proliferator-activated receptor g (PPARg) is a nuclear receptor that is a vital regulator of adipogenesis, insulin sensitivity, and lipid metabolism. Activation of PPARg by antidiabetic thiazolidinediones (TZD) reverses insulin resistance but also leads to weight gain that limits the use of these drugs. There are two main PPARg isoforms, but the specific functions of each are not established. Here we generated mouse lines in which endogenous PPARg1 and PPARg2 were epitope-tagged to interrogate isoform-specific genomic binding, and mice deficient in either PPARg1 or PPARg2 to assess isoform-specific gene regulation. Strikingly, although PPARg1 and PPARg2 contain identical DNA binding domains, we uncovered isoform-specific genomic binding sites in addition to shared sites. Moreover, PPARg1 and PPARg2 regulated different set of genes in adipose tissue depots, suggesting distinct roles in adipocyte biology. Indeed, mice with selective deficiency of PPARg1 maintained body temperature better than wild type or PPARg2-deficient mice. Most remarkably, although TZD treatment improved glucose toleranceinsulin resistance in mice lacking either PPARg1 or PPARg2, the PPARg1-deficient mice were protected from TZD-induced body weight gain compared to PPARg2-deficient mice. Thus, PPARg isoforms have specific and separable metabolic functions that may be targeted to improve therapy for insulin resistance and diabetes.

2022-03-25 | GSE186277 | GEO

Gene expression profile of regulatory T cells (Tregs) isolated from visceral adipose tissue and lymph nodes of mice sufficient and deficient of Pparg expression in Tregs

Project description:We identified Pparg as a major orchestrator of the phenotype of adipose-tissue resident regulatory T cells (VAT Tregs). To establish the role of Pparg in shaping the VAT Tregs gene profile and cell dynamics, Tregs from lymph nodes and visceral adipose tissue of mice sufficient and deficient of Pparg expression in Tregs were double sorted for microarray analysis. All gene expression profiles were obtained from highly purified (double-sorted) T cell populations sorted by flow cytometry. To reduce variability, cells from multiple mice were pooled. Triplicates were generated for all groups. Raw data were preprocessed with the RMA algorithm in GenePattern and averaged expression values were used for analysis.

2012-05-03 | E-GEOD-37532 | biostudies-arrayexpress

Rat white adipose tissue DIGE-LC-MSMS

Project description:White adipose tissue is a central place to energy storage and a major endocrine organ. However, adipose molecular mechanisms have been poorly studied during prolonged fasting. To fill this gap, the aim of this study was to decipher proteomic regulations in rat adipose tissue during phase 2 (lipid mobilization) and phase 3 (protein catabolism) of prolonged fasting compared to the fed state. Specific responses reflecting adipose tissue inflammation, increased fibrinolysis and a possible protein catabolism-related energy saving mechanism were recorded during phase 3. Differences between internal and subcutaneous adipose tissues were essentially related to lipid metabolism, the response to oxidative stress and energy production. These data thus provide a molecular basis of adipose tissue responses according to the fasting stage.

2021-02-24 | PXD010902 | Pride

PPARg and C/EBPa response to acute cold stress in brown adipose tissue

Project description:PPARg and C/EBPa response to acute cold stress in brown adipose tissue

| PRJNA904219 | ENA