GEO DataSets

Analysis of SV cells isolated from PRDM16-depleted inguinal white adipose tissue (WAT) treated with rosiglitazone. Antidiabetic PPARγ ligand drugs, such as rosiglitazone, activate a browning of WAT. Results provide insight into molecular mechanisms underlying white-to-brown fat conversion.

Organism:

Mus musculus

Type:

Expression profiling by array, count, 2 agent, 2 genotype/variation sets

Platform:

GPL8321

Series:

GSE35011

8 Samples

Download data: CEL

(Submitter supplied) Brown adipose tissue dissipates energy through heat and functions as a defense against cold and obesity. PPARγ ligands have been shown to induce the browning of white adipocytes; however, the underlying mechanisms remain unclear. Here we show that PPARγ ligands require full agonism to induce a brown fat gene program preferentially in subcutaneous white adipose. These effects require expression of PRDM16, a factor that controls the development of classical brown fat. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Dataset:

GDS4021

Platform:

GPL8321

8 Samples

Download data: CEL

(Submitter supplied) Transcriptional effectors of white adipocyte-selective gene expression have not been described. TLE3 is a white-selective cofactor that acts reciprocally with the brown-selective cofactor Prdm16 to specify lipid storage and thermogenic gene programs. When expressed at elevated levels in brown fat, TLE3 counters Prdm16, suppressing brown-selective genes and inducing white-selective genes, resulting in impaired fatty acid oxidation and thermogenesis. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL17777

4 Samples

Download data: CEL

(Submitter supplied) The aim of this study was to identify genes expressed selectively in brown adipose tissue as compared to white adipose tissue from the same animals. This analysis provides a gene set that is brown and white adipose selective. Keywords: tissue comparison from mice

Organism:

Mus musculus

Type:

Expression profiling by array

Dataset:

GDS2813

Platform:

GPL1261

6 Samples

Download data: CEL, CHP, DCP, TXT

Comparison of brown and white adipose tissues. Brown fat cells are specialized to dissipate energy and can counteract obesity. Results provide insight into the molecular mechanisms controlling brown fat cell determination.

Organism:

Mus musculus

Type:

Expression profiling by array, count, 2 tissue sets

Platform:

GPL1261

Series:

GSE8044

6 Samples

Download data: CEL, CHP, DCP, TXT

(Submitter supplied) RNA-Seq of subcutaneous inguinal white fat of Hlx transgenic mice and littermate controls.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13112

6 Samples

Download data: TXT

(Submitter supplied) microRNAs levels were measured in brown adipose tissue of male C57Bl6N mice that were kept at RT or during cold exposure (8°C) for 24 hrs. Several miRNAs including myomirs were identified to be regulated in response to cold.

Organism:

Mus musculus

Type:

Non-coding RNA profiling by array

Platform:

GPL7732

8 Samples

Download data: TXT

(Submitter supplied) Comparing gene expression profiles of murine subcutaneous vs. visceral adipose tissue. Gene expression was analyzed in two subcutaneous depots (inguinal and axillary) and two visceral depots (epididymal and mesenteric) from male C57Bl/6 mice.

Organism:

Mus musculus

Type:

Expression profiling by array

Dataset:

GDS5654

Platform:

GPL8321

12 Samples

Download data: CEL

Analysis of adipose tissue from two subcutaneous depots (inguinal and axillary) and two visceral depots (epididymal and mesenteric) from age-matched, C57Bl/6 males. SubQ and VISC represent two broad categories of obesity. Results provide insight into fat depot-specific molecular profiles.

Organism:

Mus musculus

Type:

Expression profiling by array, count, 4 other, 2 tissue sets

Platform:

GPL8321

Series:

GSE53307

12 Samples

Download data: CEL

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing

Platforms:

GPL17021 GPL16417 GPL11002

48 Samples

Download data: BIGWIG, TXT

(Submitter supplied) Brown fat dissipates energy as heat and protects against obesity. Here, we identified nuclear factor I-A (NFIA) as a novel transcriptional regulator of brown fat by a genome-wide open chromatin analysis of murine brown and white fat followed by motif analysis of brown-fat-specific open chromatin regions. NFIA and the adipogenic master regulator, PPARγ, co-localize at the brown-fat-specific enhancers. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

24 Samples

Download data: TXT

(Submitter supplied) Brown fat dissipates energy as heat and protects against obesity. Here, we identified nuclear factor I-A (NFIA) as a novel transcriptional regulator of brown fat by a genome-wide open chromatin analysis of murine brown and white fat followed by motif analysis of brown-fat-specific open chromatin regions. NFIA and the adipogenic master regulator, PPARgamma, co-localize at the brown-fat-specific enhancers. more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platforms:

GPL11002 GPL16417 GPL17021

24 Samples

Download data: BEDGRAPH, BIGWIG

(Submitter supplied) PRDM16 is a 140 kDa transcriptional coregulatory protein. PRDM16 has been shown to function as a bi-directional switch in brown fat cell fate by stimulating the development of brown fat cells from myf-5 positive myoblastic precursors. We used microarrays to detail the global programme of gene expression underlying the myoblasts-brown fat conversion induced by PRDM16.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL8321

6 Samples

Download data: CEL

(Submitter supplied) To treat obesity and its related metabolism, small molecules can be used. To investigate the role of small molecules, butein, sulfuretin, and resveratrol were treated in differentiated adipocytes to find important regulators in adipocyte biology. Each small molecules have their own charactaristics on adipocyte biology, comparison of expression profiles among three small molecules can offer new insight in adipocyte biology.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

5 Samples

Download data: CEL

(Submitter supplied) Prdm16 is a transcription factor that drives a complete program of brown adipocyte differentiation, but the mechanism by which Prdm16 activates gene transcription remains unknown. Utilizing ChIP-seq teqhnique, we found that Prdm16 binds to chromatin at/near many brown fat-selective genes in BAT. Interestingly, Prdm16-deficiency dramatically reduced the binding of Med1 to Prdm16-target sites. Indeed, Prdm16 binds and recruits Med1 to BAT-enriched genes and the loss of Prdm16 caused a fundamental change in chromatin architecture at key BAT-selective genes and also reduced transcirptional activity. more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platforms:

GPL13112 GPL11002

11 Samples

Download data: BW

(Submitter supplied) PR (PRD1-BF1-RIZ1 homologous) domain-containing 16 (PRDM16) drives a brown fat differentiation program, but the mechanisms by which PRDM16 activates brown fat-selective genes have been unclear. Through chromatin immunoprecipitation (ChIP) followed by deep sequencing (ChIP-seq) analyses in brown adipose tissue (BAT), we reveal that PRDM16 binding is highly enriched at a broad set of brown fat-selective genes. more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL13112

8 Samples

Download data: BW

(Submitter supplied) Analysis of FACS sorted UCP1+ adipocytes shows that the mRNA signature of brite adipocytes is distinct from beige adipocytes, which arise through catecholamine signaling.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL17791

16 Samples

Download data: CEL

(Submitter supplied) We investigated PPARgamma deacetylation in regulating visceral fat Treg cell transcriptomes

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13112

4 Samples

Download data: CSV, TXT

(Submitter supplied) Effects of YBX1 activation in PPARγ-indcuded C3H/10T1/2-SAM pre-adipocytes on the transcriptome of cells during early differentation stages

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19057

51 Samples

Download data: TSV

(Submitter supplied) Gene expression profile from brown adipose tissues of Prdm16 knockout and wile type mice. Prdm16 is a transcription factor that regulates the thermogenic gene program in brown and beige adipocytes. However, whether Prdm16 is required for the development or physiological function of brown adipose tissue (BAT) in vivo has been unclear. By analyzing mice that selectively lacked Prdm16 in the brown adipose lineage, we found that Prdm16 was dispensable for embryonic BAT development.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL10333

8 Samples

Download data: TXT