GEO DataSets

(Submitter supplied) Brown adipose tissue can expend large amounts of energy and thus increasing its amount or activity is a promising therapeutic approach to combat metabolic disease. In humans, major deposits of brown fat cells are found intimately associated with large blood vessels, corresponding to perivascular adipose tissue (PVAT). However, the cellular origins of PVAT are poorly understood. We applied single cell transcriptomic analyses, ex vivo adipogenesis assays, and genetic fate mapping to determine the identity of perivascular adipocyte progenitors. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21103

12 Samples

Download data: CSV

(Submitter supplied) Brown adipose tissue can expend large amounts of energy and thus increasing its amount or activity is a promising therapeutic approach to combat metabolic disease. In humans, major deposits of brown fat cells are found intimately associated with large blood vessels, corresponding to perivascular adipose tissue (PVAT). However, the cellular origins of PVAT are poorly understood. We applied single cell transcriptomic analyses, ex vivo adipogenesis assays, and genetic fate mapping to determine the identity of perivascular adipocyte progenitors. more...

Organism:

Homo sapiens; Mus musculus

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL21103 GPL24676

6 Samples

Download data: MTX, RDS, TSV

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

Organism:

Homo sapiens; Mus musculus

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL21103 GPL24676

42 Samples

Download data: MTX, TSV

(Submitter supplied) Brown adipose tissue can expend large amounts of energy and thus increasing its amount or activity is a promising therapeutic approach to combat metabolic disease. In humans, major deposits of brown fat cells are found intimately associated with large blood vessels, corresponding to perivascular adipose tissue (PVAT). However, the cellular origins of PVAT are poorly understood. We applied single cell transcriptomic analyses, ex vivo adipogenesis assays, and genetic fate mapping to determine the identity of perivascular adipocyte progenitors. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21103

12 Samples

Download data: CSV

(Submitter supplied) Brown adipose tissue can expend large amounts of energy and thus increasing its amount or activity is a promising therapeutic approach to combat metabolic disease. In humans, major deposits of brown fat cells are found intimately associated with large blood vessels, corresponding to perivascular adipose tissue (PVAT). However, the cellular origins of PVAT are poorly understood. We applied single cell transcriptomic analyses, ex vivo adipogenesis assays, and genetic fate mapping to determine the identity of perivascular adipocyte progenitors. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21103

12 Samples

Download data: CSV

(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) Brown adipose tissue (BAT) functions in energy expenditure in part due its role in thermoregulation. The prominent capacity of BAT to enhance fuel utilization and energy expenditure makes it an attractive target for treating obesity and metabolic disorders. Prolonged cold exposure induces de novo recruitment of brown adipocytes and activates their thermogenic activity. However, the exact source of cold-induced brown adipocytes is not completely understood. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

16 Samples

Download data: CSV

(Submitter supplied) We investigated gene expression signatures in subcutaneous inguinal adipose tissue obtained from wild type and R6/2 mice with the aim to identify gene expression changes and signalling pathway alterations in adipose tissue relevant to HD. Gene expression was assessed using Affymetrix GeneChip® Mouse Gene 2.0 ST Array. Target genes were technically validated using real-time quantitative PCR.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL16570

12 Samples

Download data: CEL, CHP

(Submitter supplied) Brown adipose tissue (BAT) is a thermogenic organ that protects animals against hypothermia and obesity. BAT derives from the multipotent paraxial mesoderm; however, the identity of embryonic brown fat progenitor cells and regulators of adipogenic commitment are unclear. We identified the transcription factor GATA6 as a selective marker of brown adipogenic progenitor cells. Deletion of Gata6 in the brown fat lineage resulted in a striking loss of BAT. more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL24247

3 Samples

Download data: BED, BIGWIG

(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

Platform:

GPL24247

13 Samples

Download data: BED, BIGWIG, H5, MTX, TSV

(Submitter supplied) Brown adipose tissue (BAT) is a thermogenic organ that protects animals against hypothermia and obesity. BAT derives from the multipotent paraxial mesoderm; however, the identity of embryonic brown fat progenitor cells and regulators of adipogenic commitment are unclear. Here, we performed single cell gene expression analyses of mesenchymal cells during mouse embryogenesis with a focus on BAT development.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

2 Samples

Download data: H5

(Submitter supplied) Brown adipose tissue (BAT) is a thermogenic organ that protects animals against hypothermia and obesity. BAT derives from the multipotent paraxial mesoderm; however, the identity of embryonic brown fat progenitor cells and regulators of adipogenic commitment are unclear. Here, we performed single cell gene expression analyses of mesenchymal cells during mouse embryogenesis with a focus on BAT development.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

8 Samples

Download data: MTX, TSV

(Submitter supplied) Thoracic perivascular adipose tissue (PVAT) is a unique adipose depot that likely influences vascular function and susceptibility to pathogenesis in obesity and metabolic syndrome. Surprisingly, PVAT has been reported to share characteristics of both brown and white adipose, but a detailed direct comparison to interscapular brown adipose tissue (BAT) has not been performed. Here we show by full genome DNA microarray analysis that global gene expression profiles of PVAT are virtually identical to BAT, with equally high expression of Ucp-1, Cidea and other genes known to be uniquely or very highly expressed in BAT. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL6246

24 Samples

Download data: CEL

(Submitter supplied) Purpose: To test if there is a heterogeneity within brown adipocytes, we performed single cell RNA-sequencing of primary brown adipocytes isolated from mouse brown adipose tissue. Methods: Brown adipocytes from 10-week-old C57BL/6J male mice were freshly collected and resuspended in PBS containing 0.04% BSA at a concentration of 700~1200 cells/µl. Cell number and viability were measured using a TC20 Automated Cell Counter (BioRad). more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

1 Sample

Download data: CSV

(Submitter supplied) We previously established the transcription factor Zfp423 is critical for maintaining white adipocyte identity through suppression of the thermogenic gene program. The loss of Zfp423 in mature adipocytes triggers the rapid conversion of energy-storing white adipocytes into thermogenic beige adipocytes in subcutaneous WAT. In contrast to subcutaneous WAT, visceral WAT is relatively resistant to browning. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

24 Samples

Download data: XLSX

(Submitter supplied) We found the mPRAT adipose undergoes a whitning process which differs from iBAT and iWAT. The whitened adipocytes can still respond to cold exposure, which has cellular and molecular differences compared with iBAT and iWAT.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

12 Samples

Download data: MTX, TSV

(Submitter supplied) Next generation sequencing was used to compare transcriptome profiling in brown adipose tissue from Ctrl and BKO mice with mature brown adipose tissue specific deletion of BSCL2. Using an optimized data analysis workflow, we identified 13,525 transcripts in brown adipose tissue. 243 genes were differentially expressed with a fold change ≥1.5 and Padj value <0.05. Only 99 genes showed differential expression between the Ctrl and BKO brown fat, with a fold change ≥2.0 and Padj value <0.05. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13112

6 Samples

Download data: TXT

(Submitter supplied) Brown adipose tissue (BAT) holds therapeutic potential for obesity and metabolic syndrome via increasing energy expenditure. Both inter- and intra-individual differences contribute to heterogeneity in human BAT and potentially to differential thermogenic capacity in human populations. Here, we demonstrated the generation of brown and white preadipocyte clones from human neck fat and characterized their adipogenic differentiation and thermogenic function. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL15207

41 Samples

Download data: CEL

(Submitter supplied) White adipose tissue (WAT) is a central factor in the development of type 2 diabetes. Despite the epidemiological importance of WAT there is a paucity of translational models to study long term changes in mature adipocytes. Here, we describe a novel method for the culture of mature white adipocytes under a permeable membrane. Compared to existing culture methods such as adipose tissue explants and adipocyte ceiling culture, Membrane mature Adipocyte Aggregate Cultures (MAAC) are superior at maintaining adipogenic gene expression through 2 weeks of culture, do not dedifferentiate, and are under reduced hypoxic stress relative to adipose tissue explants. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL18573

52 Samples

Download data: TXT

(Submitter supplied) Brown adipose tissue (BAT) in rabbits undergoes rapid involution, i.e. transforming to white adipose tissue (WAT), similarly to what happens in humans. We aim to profile the transcriptomic changes of total BAT and the stromal vascular fraction (SVF) that contains adipocyte progenitors at the global and single-cell levels.

Organism:

Oryctolagus cuniculus

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL28431 GPL26786

39 Samples

Download data: TXT, XLSX