Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Transcriptome alterations induced by steroid receptors agonists in primary neurons and astrocytes

ABSTRACT: We utilized whole-genome microarrays (Illumina Mouse WG-6) to measure changes in mRNA abundance levels induced by steroid hormones in primary neurons and astrocytes. To stimulate gene expression we treated neuronal and astroglial cultures with glucocorticoid receptor agonist (dexamethasone), mineralocorticoid (aldosterone), progesterone (progesterone), androgen (5α-dihydrotestosterone) and estrogen 2 (β-estradiol). Keywords: Hormonal response

ORGANISM(S): Mus musculus

PROVIDER: GSE78281 | GEO | 2016/05/01

SECONDARY ACCESSION(S): PRJNA313083

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Cistrome of the Aldosterone-activated Mineralocorticoid Receptor in Human Renal Cells

Project description:Aldosterone, the main mineralocorticoid hormone in Humans, has a major role in maintaining the hemo-electrolytique homeostasis, by acting in the distal part of nephron. This steroid hormone mainly acts through its binding to a ligand-induced transcription factor, the mineralocorticoid receptor (MR). MR binds to specific genomic sequences, where it recruits transcriptional coregulators, to activate or repress target gene transcription. The aim of this work was to access the whole aldosterone-dependand MR target genes, by comparing sequenced data from aldosterone or vehicle-treated samples. Anti-MR ChIP-seq in Human Kidney GFP-hMR cells treated with vehicle or Aldosterone.

2015-06-12 | E-GEOD-69777 | biostudies-arrayexpress

Expression data from human primary skeletal muscle myotubes treated with aldosterone alone or co-incubated with aldosterone plus spironolactone, eplerenone, or mifepristone

Project description:To uncover whether aldosterone induces gene expression changes through mineralocorticoid or glucocorticoid receptors and determine if eplerenone and spironolactone could block aldosterone induced gene expression to the same extent

2017-05-05 | GSE84991 | GEO

Cistrome of the Aldosterone-activated Mineralocorticoid Receptor in Human Renal Cells

2015-06-12 | GSE69777 | GEO

Effect of Mineralocorticoid Receptor deletion on glucocorticoid signalling in the macropahge

2010-07-30 | GSE23308 | GEO

Differential antagonistic effects of finerenone and spironolactone on the aldosterone transcriptome in human kidney cells.

Project description:Aldosterone, the main mineralocorticoid hormone in humans, controls, via gene transregulation, various renal functions including water and sodium reabsorption and potassium excretion. Dysregulations in the aldosterone signaling pathway lead to renal dysfunctions, including chronic kidney disease and renal fibrosis, that can be prevented or treated with mineralocorticoid receptor antagonists (MRAs). To understand the global effects of aldosterone on the human renal transcriptome, and how it is antagonized by the MRAs spironolactone and finerenone, we used RNA-sequencing on a human kidney cells HK-GFP-hMR. Our data provide the first complete transcriptome for aldosterone on a human renal cell line and support at the RNA level the benefit of finerenone for the treatment of kidney injury and fibrosis.

2022-05-09 | GSE151321 | GEO

Aldosterone-Regulated Expression Data in Mouse Aorta

Project description:The steroid hormone aldosterone plays a role in vascular function and disease. Aldosterone activates the mineralocorticoid receptor (MR), a ligand-activated transcription factor. MR have been found to be expressed in vascular cells and vessels. We used microarrays to identify the global programme of gene expression changes in mouse aortas treated with vehicle (DMSO) or aldosterone.

2010-08-12 | GSE23566 | GEO

Aldosterone-inducible genes in mineralocorticoid receptor expressed human endothelial cell lines

Project description:To elucidate the aldosterone-regulated genes in vascular endothelial cells, we developed human endothelial cell line (EAhy926) stably expressing human mineralocorticoid receptor by retroviral system (MR-EAhy). Then gene expression profile of MR-EAhy stimulated with or without aldosterone was compared using DNA microarray analysis.

2011-03-18 | GSE28009 | GEO

Effect of a synthetic steroid 5α-androst-3β, 5α, 6β-triol on gene expression in irradiated BV2 cells

Project description:We aimed to study the potential role and underlying mechanism of 5α-androst-3β, 5α, 6β-triol on irradiated BV2 cells. We established radiation induced BV2 cells injury model and pretreated with 5α-androst-3β, 5α, 6β-triol or vehicle. We then performed gene expression profiling analysis using data obtained from RNA-seq of different groups.

2024-04-18 | GSE230636 | GEO

Effect of Mineralocorticoid Receptor deletion on glucocorticoid signalling in the macropahge

Project description:Inappropriate excess of the steroid hormone aldosterone, which is a mineralocorticoid receptor (MR) agonist, is associated with increased inflammation and risk of cardiovascular disease. MR antagonists are cardioprotective and antiinflammatory in vivo, and evidence suggests that they mediate these effects in part by aldosterone- independent mechanisms. We used affymetrix to characterize the effect of Mineralocorticoid Receptor deletion on macrophage transcriptional profile, and identify its requirement in normal glucocorticoid signalling. We isolated mouse peritoneal macrophages from Myeloid MRKO mice and Floxed Controls, cultured in the presence or absence of corticosterone. RNA was extracted for Affymetrix cDNA hybridization. Each sample was pooled from experiments performed in triplicate.

2010-07-30 | E-GEOD-23308 | biostudies-arrayexpress

Expression data from mDCT cell-line over-expressing hMR

Project description:Target gene of mineralocorticoid receptor (MR) is comparatively unknown, although distal convoluted tubule (DCT) expresses MR in in vivo. We used microarray and immortalized murine DCT cell-line overexpressing human MR with treatment of aldosterone to elucidate target genes of MR in DCT. mDCT overexpresses human MR by lipofection and is treated for 3 hours with ethanol (g1), or 10^-9 M aldosterone (g2), or 10^-7 M aldosterone (g3), or 10^-7 M aldosterone with pretreatment of 5 x 10^-6 M spironolactone (g4) for 2 hours.

2013-11-23 | E-GEOD-52686 | biostudies-arrayexpress

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