Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Expression data from adipose stromal cells

ABSTRACT: Adipose stromal cells are adipocytes progenitors lying in the stroma vascular fraction of adipose tissue. They can also be released into the circulation upon dietary challenges. We used microarrays to compare the global programme of gene expression between adipose stromal cells originating from murine subcutaneous and perigonadal adipose depots

ORGANISM(S): Mus musculus

PROVIDER: GSE127928 | GEO | 2019/04/04

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Similar Datasets

Single-cell RNA-seq of the human Lineage– cells derived from the adipose stromal vascular fraction across depots

Project description:We used single-cell RNA-seq to characterize the heterogeneity of the human Lin- stromal vascular fraction across five adipose depots. We mollecularly assessed Lin- SVF cells from subcutaneous, omentum, mesocolic, and perirenal fat depots, as well as gallbladder-associated fat using 10x Genomics.

2023-09-30 | E-MTAB-12893 | biostudies-arrayexpress

Gene expression of adipocyte and stromal-vascular fractions

Project description:In order to select mRNA transcripts strongly enriched in murine white adipocytes versus brown adipocytes or stromal-vascular fraction, gene expression data of the adipocyte and stromal-vascular fractions of the interscapular brown, inguinal subcutaneous as well as visceral epididymal adipose tissue depots of young adult male C57BL/6 mice housed at constant 23Â°C ambient temperature were obtained. 18 samples: 3 different adipose tissues separated into stromal-vascular fraction and adipocytes, analyzed in biological triplicates.

2013-04-27 | E-GEOD-44059 | biostudies-arrayexpress

Gene expression of adipocyte and stromal-vascular fractions

2013-04-27 | GSE44059 | GEO

Developmental and Functional Heterogeneity of White Adipocytes within a Single Fat Depot

Project description:We and others have previously observed that adipocytes and preadipocytes taken from different adipose tissue depots are characterized by differential expression of developmental and patterning genes (Dankel et al., 2010; Ferrer-Lorente et al., 2014; Gesta et al., 2006; Lee et al., 2017a; Lee et al., 2013; Macotela et al., 2012; Tchkonia et al., 2007; Yamamoto et al., 2010). To investigate how adipocyte heterogeneity and differences in the expression of developmental genes might impact the biology of adipocytes and preadipocytes, we created preadipocyte cell lines from the stromovascular fraction (SVF) isolated from the scapular white, inguinal, perigonadal, perirenal, and mesenteric fat pads of 6-week old male Immortomouse™ (Jat et al., 1991).During routine culture of the subcutaneous and visceral/perigonadal clonal cell lines, we observed extreme variation in media acidification rates that was unrelated to the fat pad of origin, the differentiation capacity of the cells, or the rate of their proliferation, suggesting metabolic heterogeneity. To further investigate this possibility, 24 clonal cell lines (12 each from subcutaneous and perigonadal fat) were selected based on variable media acidification rates, and their mRNA expression pattern determined by microarray analysis. The expression data was clustered using three different algorythms, and the consensus was used to categorize each type of adipose tissue.

2019-02-01 | GSE110531 | GEO

Expression data from multiple mouse adipose depots

Project description: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.

2014-01-16 | GSE53307 | GEO

Deep proteome profiling of white adipose tissue reveals marked conservation and distinct features between different anatomical depots

Project description:The two major mammalian adipose tissue depots are subcutaneous adipose tissue (SAT), which is associated with metabolic protection, and abdominal/visceral (VAT), which contributes to metabolic disease. To investigate the molecular underpinnings of these differences, we conducted a comprehensive analysis of the proteomes of adipocytes and whole tissue from these different depots across two different diets in male C57Bl/6J mice.

2023-02-13 | PXD039523 | Pride

FKBP5 expression in human adipose tissue increases following dexamethasone exposure and is associated with insulin resistance.

Project description:Glucocorticoid excess is linked to central obesity, adipose tissue insulin resistance and type 2 diabetes mellitus. The aim of our study was to investigate the effects of dexamethasone on gene expression in human subcutaneous and omental adipose tissue, in order to identify potential novel mechanisms and biomarkers for glucocorticoid-induced insulin resistance in adipose tissue. Dexamethasone changed the expression of 527 genes in both subcutaneous and omental adipose tissue. FKBP5 and CNR1 were the most responsive genes in both depots (~7-fold increase). Dexamethasone increased FKBP5 gene and protein expression in a dose-dependent manner in both depots, but FKBP5 protein levels were 10-fold higher in omental than subcutaneous adipose tissue. FKBP5 gene expression in subcutaneous adipose tissue was positively correlated with serum insulin, HOMA-IR and subcutaneous adipocyte diameter, while fold change in gene expression by dexamethasone was negatively correlated with clinical markers of insulin resistance, i.e. HbA1c, BMI, HOMA-IR and serum insulin. Only one gene, SERTM1, clearly differed in response to dexamethasone between the two depots. Dexamethasone at high concentrations, influences gene expression in both subcutaneous and omental adipose tissue in a similar pattern and promotes gene expression of FKBP5, a gene that may be implicated in glucocorticoid-induced insulin resistance. Paired human subcutaneous (sc) and omental (om) adipose tissue samples obtained from 4 non-diabetic adipose tissue donors (4 M; BMI: 20.8-27.5 Kg/m2) were incubated without (Ctr) or with dexamethasone (Dex, 3 M-NM-<M) for 24 h.

2014-08-18 | E-GEOD-42902 | biostudies-arrayexpress

Depot-dependent effects of maternal nutrient restriction on baboon fetal preadipocyte global gene profiles

Project description:Suboptimal intrauterine nutrition predisposes the fetus to central obesity and metabolic syndrome in adult life, suggesting nutritional programming of the fat distribution. However, the underlying mechanisms are not elucidated. We hypothesized that prenatal nutritional deprivation leads to stimulation of adipogenesis, as an adaptive mechanism, in a depot-dependent manner. The induction of adipogenesis is most enhanced in the subcutaneous lower-body depots, followed by the subcutaneous upper-body and visceral adipose tissue depots. Stimulation of adipogenesis may lead to an early consumption of the stem cell pool, and thus, may impair adipose tissue expandability postnatally, which may lead to differences in regional adipose tissue growth. We tested this hypothesis by analyzing global gene expression to identify expression patterns in subcutaneous abdominal, subcutaneous femoral, and omental adipose depots of baboon fetuses that have been altered by nutritional maternal deprivation. Adipose tissue was collected from baboon fetuses at 165 dG from mothers fed control or 30% nutrient-restricted diets (three females and one male in each group). 24 samples, each consisted of pooled total RNA from triplicate wells (6-well plate).

2011-12-16 | E-GEOD-34464 | biostudies-arrayexpress

Transcription profiling of adipose tissue from mesenteric and subcutaneous depots from 11beta-HSD1 knockout and wild type mice

Project description:Adipose tissue from mesenteric and subcutaneous depots from 11beta-HSD1 knockout (KO) and wild-type (WY) mice. Five biological replicates in each group: mesenteric KO, mesenteric WT, subcutaneous KO, subcutaneous WT.

2009-03-31 | E-MEXP-1636 | biostudies-arrayexpress

Depot-dependent effects of maternal nutrient restriction on baboon fetal preadipocyte global gene profiles

2011-12-16 | GSE34464 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

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