Browse
Submit Data
Databases
API
Help

Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

13 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Transcriptome changes in IL-10 treated peritoneal macrophages

ABSTRACT: To try to identify the mechanism of STAT3s indirect action we have used a genomic approach to map the binding sites of STAT3 within the genome and also used RNA-seq technology to map the changes in RNA expression and transcript isoform abundance in response to IL-10. Examination of transcriptome changes in peritoneal macrophages when treated with IL-10 for 4 hours. RNA was extracted and sequenced.

ORGANISM(S): Mus musculus

SUBMITTER: Andrew Hutchins

PROVIDER: E-GEOD-31530 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Publications

Genome-wide analysis of STAT3 binding in vivo predicts effectors of the anti-inflammatory response in macrophages.

Hutchins Andrew Paul AP Poulain Stéphane S Miranda-Saavedra Diego D

Blood 20120209 13

Inflammation is a powerful response of the immune system against invading pathogens, and must be cancelled when unneeded or otherwise death inevitably follows. In macrophages, the anti-inflammatory response (AIR) is driven by STAT3 upon IL-10 signaling. The role of STAT3 is to stimulate the expression of specific genes that in-turn suppress the transcription of proinflammatory genes. Here we describe a systematic approach to identify the elusive STAT3-controlled effectors of the AIR. In vivo STA ...[more]

PMID: 22323479

Similar Datasets

Genome-wide analysis of STAT3-binding and gene expression changes in peritoneal macrophages upon interleukin-10 stimulation

Project description:This SuperSeries is composed of the following subset Series: GSE31529: Genome-wide binding of STAT3 in peritoneal macrophages GSE31530: Transcriptome changes in IL-10 treated peritoneal macrophages Refer to individual Series

2012-02-13 | E-GEOD-31531 | biostudies-arrayexpress

Genome-wide binding of STAT3 in peritoneal macrophages

Project description:To try to identify the mechanism of STAT3âs indirect action we have used a genomic approach to map the binding sites of STAT3 within the genome and also used RNA-seq technology to map the changes in RNA expression and transcript isoforms in response to IL-10. Examination of STAT3 binding by ChIP-seq in Unstimulated and IL-10 treated peritoneal exudate macrophages purified from mice. We sequenced anti-STAT3 ChIP-seq as well as corresponding control (Input) libraries

2012-02-13 | E-GEOD-31529 | biostudies-arrayexpress

Systematic RNA-seq analysis of the early events of CD4+ T cell activation

Project description:RNA-seq was used to look at the transcriptome changes and the early events of T cell receptor stimulation in CD4+ T cells CD4+ T cells were stimulated with immobilised anti-CD3/CD28 antibodies for 4 hours and RNA was extracted and subjected to RNA-seq analysis.

2012-08-08 | E-GEOD-34550 | biostudies-arrayexpress

Noncoding RNA transcriptome analysis during cellular reprogramming

Project description:We report the application of single-cell and bulk RNA sequencing technology to examine the noncoding transcriptome of cells undergoing reprogramming to the pluripotent state. Examination of noncoding RNAs in reprogrammming cells. We examined iPS cells grown in standard ES cell culture conditions, as well as iPS cells grown in "2i" conditions (small molecule inhibition of Mek and Gsk3). We also compared our iPS samples to male and female ES cells (mES, fES).

2015-01-12 | E-GEOD-55291 | biostudies-arrayexpress

Integrative genome annotation of Malassezia sympodialis

Project description:The skin commensal yeast Malassezia is associated with several skin disorders. To establish a reference resource, we sought to determine the complete genome sequence of Malassezia sympodialis and identify its protein-coding genes. A novel genome annotation workflow combining RNA sequencing, proteomics, and manual curation was developed to determine gene structures with high accuracy.

2016-12-20 | PXD003773 | Pride

Transcription profiling of mouse IL-10 -/- macrophages treated with LPS/LPS plus IL10 reveals a transcriptional repressor and co-repressor induced by the STAT3-regulated anti-inflammatory signaling pathway.

Project description:IL-10 regulates anti-inflammatory signaling via the activation of STAT3, which in turn controls the induction of a gene expression program whose products execute inhibitory effects on pro-inflammatory mediator production. Here we show that IL-10 induces the expression of an ETS family transcriptional repressor, ETV3 and a helicase family co-repressor, SBNO2 (Strawberry notch homolog 2) in mouse and human macrophages. IL-10-mediated induction of ETV3 and SBNO2 expression was dependent upon both STAT3, and co-stimulus through the TLR pathway. We also observed that ETV3 expression was strongly induced by the STAT3 pathway induced by IL-10 but not STAT3 signaling activated by IL-6, which cannot activate the anti-inflammatory signaling pathway. ETV3 and SBNO2 specifically repressed NF-kB-mediated transcription and can physically interact. Collectively our data suggest that ETV3 and SBNO2 are components of the pathways that contribute to the downstream anti-inflammatory effects of IL-10. We compared expression profiles of macrophages isolated from IL-10 -/- mice. Macrophages were treated with either LPS or LPS plus IL-10. Treatment times were 10, 20 and 30 minutes. Experiment Overall Design: Mouse IL-10 -/- macrophages were isolated and purified and set up in culture medium containing LPS or LPS plus IL-10. A total of 18 samples were analyzed. This set contains three replicates of each treatment condition where treatment (LPS versus LPS plus IL-10) and time (10min, 20min and 30min) were varied.

2008-06-16 | E-GEOD-9509 | biostudies-arrayexpress

Genome-wide analysis of human macrophages stimulated with IL-4

Project description:This SuperSeries is composed of the following subset Series: GSE5099: Expression Data from Macrophage Maturation and Polarization Experiment GSE35433: Genome-wide analysis of human macrophages stimulated with IL-4 (20ng/ml) (Illumina) GSE35434: Genome-wide analysis of human macrophages stimulated with IL-4 (10ng/ml) (Illumina) GSE35435: Genome-wide analysis of mouse macrophages stimulated with IL-4 (bone marrow macrophages) (Affymetrix) GSE35436: Genome-wide analysis of mouse macrophages stimulated with IL-4 (Biogel and thioglycollate macrophages) (Affymetrix) Refer to individual Series

2012-09-29 | E-GEOD-35495 | biostudies-arrayexpress

Transcriptional profiling in macrophages in stimulated and unstimulated conditions.

Project description:Transcriptomes from macrophages at three stages were examined: a) Non-stimulated, b)Stimulated by Interleukin 4, c)Stimulated by LPS and Interferon gamma. Four biological replicate of each experiment were performed.

2018-05-31 | E-MTAB-6416 | biostudies-arrayexpress

Identification of New Branch Points and Unconventional Introns in Saccharomyces cerevisiae

Project description:Spliced messages constitute one-fourth of expressed mRNAs in the yeast Saccharomyces cerevisiae, and most mRNAs in metazoans. Splicing requires 5' splice site (5'SS), branch point (BP), and 3' splice site (3'SS) elements, but the role of the BP in splicing control is poorly understood because BP identification remains difficult. We developed a high-throughput method, Branch-seq, to map BP and 5'SS of isolated RNA lariats. Applied to S. cerevisiae, Branch-seq detected 76% of expressed, annotated BPs and identified a comparable number of novel BPs. We used RNA-seq to confirm associated 3'SS locations, identifying some 200 novel splice junctions, including an AT-AC intron. We show that several yeast introns use two or even three different BPs, with effects on 3'SS choice, protein coding potential, or RNA stability and identify novel introns whose splicing changes during meiosis or in response to stress. Together, these findings reveal BP-based regulation and demonstrate unanticipated complexity of splicing in yeast. 1 Lariat-seq experiment library. 3 barcoded Branch-seq libraries that make up one experiment. 26 RNA-seq samples, 2 biological replicates of each.

2016-08-01 | E-GEOD-68022 | biostudies-arrayexpress

The Paradigm of Macrophage Polarization is not Applicable per seto Human Circulating Monocytes

Project description:Macrophage activation is required for the control of innate and adaptive immune responses. The classification in M1 and M2 macrophages based on a combination of small numbers of membrane and soluble markers is operational in murine and human macrophages. If this classification may be extended to circulating monocytes is not elucidated. To answer such question, human monocytes were stimulated for 6 and 18 hours with IFN-gamma and IL-4, two canonical agonists of M1/M2 polarization in macrophages, and gene expression programs were investigated with whole genome microarrays. The temporal analysis of these programs showed marked differences to both IFN-gamma and IL-4. In 6-h stimulated monocytes, gene categories related to inflammatory and immune responses were enriched, and these monocytes exhibited a M1 and M2 polarization in response to IFN-gamma and IL-4, respectively, as found in macrophages. In 18-h stimulated monocytes, the categories related to innate immunity and metabolic pathways were enriched in response to IFN-gamma and IL-4, whereas PPAR signaling pathway was specifically enriched in response to IL-4. In addition, the M1 and M2 polarization induced by IFN-gamma and IL-4, respectively, was replaced by an original transcriptional program that did not depend on IFN-gamma and IL-4. This program appeared as networks around chemokines, NF-kappaB/MAP kinase pathways and MHC class II molecules. These results clearly demonstrated that monocyte activation consisted of an early polarized stage likely involved in effector responses and a delayed stage that may regulate host responses. The establishment of databases on human circulating monocytes using high throughput methods may be critical for pathophysiological and clinical non-invasive studies. Peripheral blood mononuclear cells (PBMCs) were isolated from leukopacks from normal blood donor buffy coats (Etablissement FranÃ§ais du Sang, Marseille, France) by Ficoll density gradient

2012-12-07 | E-GEOD-27658 | biostudies-arrayexpress

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