Browse
Submit Data
Databases
API
Help

Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

54 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Combinatorial flexibility of cytokine during Human T helper cells differentiation

ABSTRACT: Transcriptional analysis of human T cells differentiated in 4 T Helper context ( Th0, Th1, Th2 and Th17) in the presence or not of Interferon alpha We analyzed the transcriptomic profiles of 4 human naives T cells diferentiated in Th0, Th1, Th2 and Th17 in the presence or not of Interferon Alpha. Microarray analyses were performed in 2 time points : 1/ after Day 5 of polarization (= Day5); 2/ after Day 5+ four hours of re-stimulation (=Day 5+ 4H restim) in 3 different donors.

ORGANISM(S): Homo sapiens

SUBMITTER: Maxime Touzot

PROVIDER: E-GEOD-54627 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Publications

Combinatorial flexibility of cytokine function during human T helper cell differentiation.

Touzot Maxime M Grandclaudon Maximilien M Cappuccio Antonio A Satoh Takeshi T Martinez-Cingolani Carolina C Servant Nicolas N Manel Nicolas N Soumelis Vassili V

Nature communications 20140528

In an inflammatory microenvironment, multiple cytokines may act on the same target cell, creating the possibility for combinatorial interactions. How these may influence the system-level function of a given cytokine is unknown. Here we show that a single cytokine, interferon (IFN)-alpha, can generate multiple transcriptional signatures, including distinct functional modules of variable flexibility, when acting in four cytokine environments driving distinct T helper cell differentiation programs ...[more]

PMID: 24865484

Similar Datasets

Transcription profiling of mouse spleen CD4+ CD44Low CD62LHigh cells stimulated with anti-CD3 or anti-CD28 in the presence or absence of hTGFb-1 and mouse IL-6

Project description:Mouse spleen CD4+CD44LowCD62LHigh cells were stimulated with 2ug/ml anti-CD3(eBioscience), 2ug/ml anti-CD28 (eBioscience) in the presence (Th17 condition) or absence (Th0 condition) of hTGFb-1 (1ng/ml eBioscience), mouse IL-6(10ng/ml eBioscience). Cells were collected after 24 hourÕs culture using RNAeasy columns (Qiagen) for total RNA isolation. Isolated total RNA from Th0 and Th17 conditioned cells were submitted for the microarray gene transcription comparison analysis using Affymetrix Mouse 430A 2.0 array chips.

2008-12-21 | E-TABM-583 | biostudies-arrayexpress

miRNA-seq study between Th0 and Th17 cells

Project description:To explore the differences in miRNA profiles, naive CD4+CD62L+ helper T cells were sorted by magnetic cell sorting from spleens of female C57BL/6 mice and were induced to differentiate into Th1 or Th17 cells, then total RNA was extracted and miRNA-seq were conducted. The results showed that many microTNAs presented a different expression pattern between Th1 and Th17 cells, which prompted us to further study their roles in Th117 differenciation. miRNA profiles of Th0 and Th17 cells were generated by deep sequencing, in triplicate, using Illumina HiSeq 2500

2016-07-30 | E-GEOD-80834 | biostudies-arrayexpress

Regulation of T cell cytokine expression by Tet2-mediated DNA demethylation [gene expression]

Project description:T cell function is regulated by epigenetic mechanisms. 5-methylcytosine (5mC) conversion to 5-hydroxymethylcytosine (5hmC) by ten-eleven translocation (Tet) proteins was identified to mediate DNA demethylation. Here, we characterize the genome-wide distribution of 5hmC in T cells using DNA immunoprecipitation coupled with high-throughput DNA sequencing. 5hmC marks signature genes associated with effector cell differentiation in the putative regulatory elements. Moreover, Tet2 protein is recruited to 5hmC-containing regions, dependent on lineage-specific transcription factors. Deletion of the Tet2 gene in T cells decreased their cytokine expression, associated with reduced p300 recruitment. In vivo, Tet2 plays a critical role in the expression of cytokine genes. Collectively, our findings for the first time demonstrate a key role of Tet-mediated active DNA demethylation in T cells. A total of 8 samples were analyzed. The expression patterns in Tet2 wild-type and deficient Th1 and Th17 cells were analyzed.

2015-04-12 | E-GEOD-66944 | biostudies-arrayexpress

Genome wide STAT3 RNAi expression profiling data from Thp,Th0 and Th17 cells

Project description:STAT3 is an immidiate regulator of Th17 differentiation. STAT3 difieciency downmodulate Th17 specific genes and Th17 responses. Therefore, we intend to identify genome wide targets of STAT3. We used microarrays to profile gene expression of STAT3 regulated genes during Th17 polarization. Total RNA was extracted from non-targeting and STAT3 siRNA treated Thp, Th0 and Th17 cell samples from different time points. Total RNA subjected to poly-A selection and hybridization on Affymetrix microarrays.

2017-05-03 | E-GEOD-67185 | biostudies-arrayexpress

Comparative transcriptome analysis of Th22 and Th17 cells

Project description:Microarray was used to delineate the global gene expression profile underlying the specific developmental program of two divergent antigen-specific T helper subsets (Th22 versus Th17) by identifying upregulation or downregulation of key lineage-determining transcription factors, cytokines, chemokines and other genes that govern their functional attributes. To identify factors that might distinguish the Th22 and Th17 developmental programs, comparative global transcriptome analysis between these 2 subsets was performed. Naïve splenic CD4+ T cells from OT-II-transgenic mice were isolated and grown in vitro under T-helper lineage-specific conditions in the presence of cognate antigen (ovalbumin) to identify their distinctive global gene-regulation profiles.

2013-01-29 | E-GEOD-42332 | biostudies-arrayexpress

Coexpression of CD49b and LAG-3 identifies human and mouse T regulatory type 1 cells

Project description:CD4(+) type 1 T regulatory (Tr1) cells are induced in the periphery and have a pivotal role in promoting and maintaining tolerance. The absence of surface markers that uniquely identify Tr1 cells has limited their study and clinical applications. By gene expression profiling of human Tr1 cell clones, we identified the surface markers CD49b and lymphocyte activation gene 3 (LAG-3) as being stably and selectively coexpressed on mouse and human Tr1 cells. We showed the specificity of these markers in mouse models of intestinal inflammation and helminth infection and in the peripheral blood of healthy volunteers. The coexpression of CD49b and LAG-3 enables the isolation of highly suppressive human Tr1 cells from in vitro anergized cultures and allows the tracking of Tr1 cells in the peripheral blood of subjects who developed tolerance after allogeneic hematopoietic stem cell transplantation. The use of these markers makes it feasible to track Tr1 cells in vivo and purify Tr1 cells for cell therapy to induce or restore tolerance in subjects with immune-mediated diseases. The transcriptome of human Tr1 cell clones to that of TH0 cell clones either unstimulated or stimulated for 6 and 16 h. Tr1 and TH0 cell clones were isolated from peripheral blood of 2 Healthy Donors (HDs). mRNA from T cell clones unstimulated (t0, n=4 Tr1 cell clones and n=10 TH0 cell clones) or stimulated with immobilized anti-CD3 and soluble anti-CD28 mAbs (6h and 16h, n=4 Tr1 cell clones and n=5 TH0 cell clones) was isolated. Differential expression of 28869 genes was investigated by whole transcript Affymetric chips.

2013-12-20 | E-GEOD-53514 | biostudies-arrayexpress

Gene expression data from polarized T helper cells isolated from mice with opticospinal (OSE) experimental autoimmune encephalomyelitis (EAE)

Project description:T cells from the spleen of a mixed-gender pool of four double-transgenic 2D2 (TCRMOG) x IgHMOG mice (OSE) mice, which spontaneously develop experimental autoimmune encephalomyelitis (EAE), were used to derive TH1- and TH17-polarized cells, as described in https://doi.org/10.1371/journal.pone.0015531. Here, expression was compared, first, between TH1 and naïve TH0 and, second, between TH17 and naïve TH0 cells.

2020-08-21 | E-MTAB-9133 | biostudies-arrayexpress

Induction and molecular signature of pathogenic Th17 cells

Project description:TGF-beta3 produced by developing Th17 cells induces highly pathogenic T cells that are functionally and molecularly distinct from TGF-beta1-induced Th17 cells. The microarray data represent a distinct molecular signature for pathogenic versus non-pathogenic Th17 cells. Total of seven groups with two to four samples per group from two independent experiments. The no cytokines group (Th0) was used as a control to normalize the data. 7 groups: B6: (IL-1beta, IL-6) B623: (IL-1beta, IL-6, IL-23) T16: (TGF-beta1, IL-6) T1623: (TGF-beta1, IL-6, IL-23) T36: (TGF-beta3, IL-6) T3623: (TGF-beta3, IL-6, IL-23) NOCYTO: no cytokines

2012-09-01 | E-GEOD-39820 | biostudies-arrayexpress

Transcriptional profiling of Th17gene expression in Map3k1 control and mutant mice

Project description:Mapks are regulators of T cell proliferative expansion and cell cycle progression. Genetic analysis of Th17 cells in Map3k1ÎKD and control mice will demonstrate whether Mekk1 (encoded by Map3k1) signaling activates Jnks to regulate cell cycle molecules and proliferative expansion. Comparative transcriptional profiling of Th17 molecular expression between experimental and control genotypes will reveal molecular targets that could play a role in the Map3k1-dependent mechanisms underlying proliferation.

2016-08-31 | E-MTAB-4499 | biostudies-arrayexpress

Enhanced Pathogenicity of Th17 cells Generated in the Absence of Transforming Growth Factor-β Signaling

Project description:CD4+ T cells that selectively produce interleukin (IL)-17, are critical for host defense and autoimmunity1-4. Crucial for T helper17 (Th17) cells in vivo5,6, IL-23 has been thought to be incapable of driving initial differentiation. Rather, IL-6 and transforming growth factor (TGF)-β1 have been argued to be the factors responsible for initiating specification7-10. Herein, we show that Th17 differentiation occurs in the absence of TGF-β signaling. Neither IL-6 nor IL-23 alone efficiently generated Th17 cells; however, these cytokines in combination with IL-1β effectively induced IL-17 production in naïve precursors, independently of TGF-β. Epigenetic modification of the Il17a/Il17f and Rorc promoters proceeded without TGF-β1, allowing the generation of cells that co-expressed Rorγt and T-bet. T-bet+Rorγt+ Th17 cells are generated in vivo during experimental allergic encephalomyelitis (EAE), and adoptively transferred Th17 cells generated with IL-23 in the absence of TGF-β1 were more pathogenic in this experimental disease. These data suggest a new model for Th17 differentiation. Consistent with genetic data linking the IL23R with autoimmunity, our findings re-emphasize the role of IL-23 and therefore have important implications for the development of new therapies. Mouse T helper 17 cell differentiation with or without TGFB

2010-08-31 | E-GEOD-23505 | 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