GEO DataSets

Analysis of IL-10-secreting and -nonsecreting T helper 1 (Th1) cells stimulated with Notch ligand Delta-like 4. The Notch pathway is a major driver of IL-10 production in Th1 cells. Results provide insight into the molecular basis of Notch-mediated IL-10 induction in Th1 cells.

Organism:

Mus musculus

Type:

Expression profiling by array, count, 2 agent, 2 cell type sets

Platform:

GPL1261

Series:

GSE57417

4 Samples

Download data: CEL, CHP

(Submitter supplied) Gene expression profiling on IL-10-secreting and non-secreting murine Th1 cells, stimulated in the presence or absence of the Notch ligand Delta-like 4 (Dll4), was performed to identify transcription factors co-expressed with IL-10.

Organism:

Mus musculus

Type:

Expression profiling by array

Dataset:

GDS5609

Platform:

GPL1261

4 Samples

Download data: CEL, CHP

(Submitter supplied) Transcriptomic profiling of miR-132/212-deficient and WT CD4 T cells isolated from spleens of L donovani infected mice (d28) to determine the effects of miR-132/212 on CD4 T cell activation in vivo. This was combined by transcriptomic analysis of early stage in vitro activated WT and miR-132/212-deficient CD4 T cells to identify direct miR-132/212 targets in CD4 T cells.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21493

25 Samples

Download data: TXT

(Submitter supplied) Regulatory T (Treg) cells are required for peripheral tolerance. Recent evidence indicates that Treg cells can adopt specialized differentiation programs in the periphery that are controlled by transcription factors usually associated with T helper differentiation. We demonstrate that expression of the transcription factor Blimp1 defines a population of Treg cells that localize predominantly to mucosal sites and produces IL-10. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL6105

6 Samples

Download data: TXT

(Submitter supplied) To understand CD8 effector T cell differentiation in more detial we have used transcriptional profiling of antigen-specific CD8 T cells deficient in Blimp1, IL-2ra, or both, or Tbet. We reveal a common program of effector differentiation regulated by cytokine signaling and the combined activities of Blimp1 and T-bet, indicating remarkable redundancy and specificity in the control of genes involved in the differentiation of effector T cells.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL9185

16 Samples

Download data: TXT

(Submitter supplied) IL-10 production by Th17 cells is critical for limiting autoimmunity and inflammatory responses. Gene array analysis on Stat6 and T-bet double deficient Th17 cells identified the Th2 transcription factor c-Maf to be synergistically up-regulated by IL-6 plus TGFbeta, and associated with Th17 IL-10 production. Both c-Maf and IL-10 induction during Th17 polarization depended on Stat3, but not Stat6 or Stat1, and mechanistically differed from IL-10 regulation by Th2 or IL-27 signals. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

3 Samples

Download data: CEL, CHP

(Submitter supplied) Transcriptional repressor Prdm1/Blimp1 is known to play a key role in controlling B ells differentiation and regulating IL-10 production in regulatory T cells. B10 cells is the main IL-10 producing B cells in mouse spleen. We found that B10 cells and IL-10+ B cell levels are increased in Prdm1-deficient mice. Here, we compared the gene expression profiles of B10 cells from Prdm1-deficient mice (Cko) and its control littermate mice (Ctrl) in steady state and stimulated with anti-CD40 antibody for 48 h.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

4 Samples

Download data: CEL, TXT

(Submitter supplied) The mechanisms in regulating the development of IL-10 producing B cells are largely unknown. To clarify which transcription factor is critical for regulation of IL-10 producing B cells, we compared the gene expression profile of IL-10 positive B cells and IL-10 negative B cells. Transcriptional repressor Prdm1/Blimp1 is known to play a key role in controlling B ells differentiation. We show a dual role for Blimp-1 in IL-10 expression in IL-10 producing B cells and plasmablasts.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

8 Samples

Download data: CEL, XLSX

(Submitter supplied) Follicular helper T (Tfh) cells comprise an important subset of helper T cells; however, their relationship with other helper lineages is incompletely understood. Herein, we show IL-12 acting via signal transducer and activator of transcription 4 (STAT4) induced both Il21 and Bcl6 genes, generating cells with features of both Tfh and Th1 cells. However, STAT4 also induced T-bet. Using ChIP-seq, we defined the genome-wide targets of T-bet and found that it repressed Bcl6 and other markers of Tfh cells, thereby attenuating the nascent Tfh-like phenotype in the late phase of Th1 specification. more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL11002

9 Samples

Download data: BEDGRAPH

(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:

GPL21103

212 Samples

Download data: BW, NARROWPEAK

(Submitter supplied) CD4+ Th1 cells producing IFN-g are required to eradicate intracellular pathogens, however if uncontrolled these cells can mediate immunopathology. The cytokine IL-10 is produced by multiple immune cells including Th1 cells during infection and regulates the immune response to minimise collateral host damage. In this study we aimed to elucidate the transcriptional network of genes controlling the expression of Il10 and proinflammatory cytokines, including Ifng in Th1 cells.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21103

108 Samples

Download data: BW, TXT

(Submitter supplied) CD4+ Th1 cells producing IFN-g are required to eradicate intracellular pathogens, however if uncontrolled these cells can mediate immunopathology. The cytokine IL-10 is produced by multiple immune cells including Th1 cells during infection and regulates the immune response to minimise collateral host damage. In this study we aimed to elucidate the transcriptional network of genes controlling the expression of Il10 and proinflammatory cytokines, including Ifng in Th1 cells. more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL21103

104 Samples

Download data: BW, NARROWPEAK

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

Organism:

Mus musculus

Type:

Expression profiling by array

Platforms:

GPL81 GPL8321

10 Samples

Download data: CEL, CHP

(Submitter supplied) Gene expression profiling of repeatedly activated compared to recently activated Th1 cells to identify genes that play a role in chronic inflammatory disorders and may qualify as diagnostic or therapeutic targets; Upon activation under appropriate costimulatory conditions, naive T helper (Th) cells differentiate into Th2 or Th17 cells, each characterized by the expression of specific effector cytokines. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL81

6 Samples

Download data: CEL, CHP

(Submitter supplied) The basic helix-loop-helix transcriptional repressor twist1, as an antagonist of nuclear factor κB (NF-κB)-dependent cytokine expression, is involved in the regulation of inflammation-induced immunopathology. We could show that twist1 is expressed by activated T helper (Th) 1 effector memory cells. Induction of twist1 in Th cells is dependent on NF-κB, nuclear factor of activated T cells (NFAT), and interleukin (IL)-12 signaling via signal transducer and activator of transcription (STAT) 4. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL8321

4 Samples

Download data: CEL, CHP

(Submitter supplied) Antigen-specific effector CD8+ T cells deficient in Blimp-1 (Prdm1) do not acquire maximal effector functions, evade terminal differentiation, and more rapidly acquire some hallmark properties of memory CD8+ T cells. In this study, we compared the gene expression profiles of wildtype and Prdm1-/- LCMV-specific effector CD8+ T cells to better understand the molecular mechanisms underlying this striking phenotype.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL6422

8 Samples

Download data