Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Expression data from Murine T cell in response to IL-2 at 10 time points in 24 hours after IL-2 treatment

ABSTRACT: The cytokine IL-2 determines T cell fate by controlling T cell proliferation and differentiation, but the expression files of IL-2 regulated genes are not defined Using Affymetrix mouse genome array and mouse T cell line CTLL-2, we analyzed the expression profiles of IL-2 regulated genes over 10 time points in 24 hours after IL-2 treatment. A total of 2,813 genes were differentially expressed (?2-fold change) at least at one time point in response to IL-2 stimulation. Clustering analyses showed that these genes consist of 9 clusters, suggesting that the IL-2 regulated genes in mouse T cells have 9 expression patterns. These genes involve in many biological processes, including immune response, signal transduction, apoptosis, cell cycle, transcription, transport, biosynthesis and various metabolisms. Two supplementary tables are linked to this series: Table 1: IL-2 responsive genes over the first 24 hours post-stimulation Table 2: Newly identified IL-2 regulated genes function in a variety of biological processes Keywords: stress response

ORGANISM(S): Mus musculus

PROVIDER: GSE6085 | GEO | 2008/01/11

SECONDARY ACCESSION(S): PRJNA97557

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Transcription profiling of mouse cytotoxic T lymphocyte cell line CTLL-2 treated with interleukin-2

Project description:The cytokine IL-2 determines T cell fate by controlling T cell proliferation and differentiation, but the expression files of IL-2 regulated genes are not defined; Using Affymetrix mouse genome array and mouse T cell line CTLL-2, we analyzed the expression profiles of IL-2 regulated genes over 10 time points in 24 hours after IL-2 treatment. A total of 2,813 genes were differentially expressed (>=2-fold change) at least at one time point in response to IL-2 stimulation. Clustering analyses showed that these genes consist of 9 clusters, suggesting that the IL-2 regulated genes in mouse T cells have 9 expression patterns. These genes involve in many biological processes, including immune response, signal transduction, apoptosis, cell cycle, transcription, transport, biosynthesis and various metabolisms. Two supplementary tables are linked to this series:; Table 1: IL-2 responsive genes over the first 24 hours post-stimulation; Table 2: Newly identified IL-2 regulated genes function in a variety of biological processes Experiment Overall Design: Murine cytotoxic T lymphocyte cell line CTLL-2, derived from a C57BL/6 mouse, is an IL-2 dependent cell line. Cells were cultured in D10 medium in an incubator with 5% CO2 at 37oC to mid-log phase (~2 X 105 cells/mL), and collected by centrifugation, washed with phosphate buffered saline (PBS) (Invitrogen), resuspended at 1 X 106 cells/mL in the medium without IL-2 (IL-2 starvation) and cultured for 14 hours (No IL-2 stimulation, T0, 5 reps). After adding human rIL-2 (100 U/mL, Chiron, IL-2 stimulation), cells were collected at time point 0.5, 1, 2, 4, 6, 8, 10, 12, 16 and 24 hours, at least 3 biological replicates were carried out for each time point.Total RNA were extracted from the cells and was hybridized on Affymetrix GeneChip Mouse Genome 430 2.0 Array.

2008-11-22 | E-GEOD-6085 | biostudies-arrayexpress

mRNA expression profiles of resting and IL-15 activated murine NK cells

2007-05-15 | GSE7764 | GEO

RNA-seq analysis of B cells cultured with LPS and IL-12 and/or IFN gamma

Project description:Purpose: We aimed to find genes differentially regulated by IL-12 and IFNg alone, and in combination, over 4 and 24 hours of stimulation. Methods : Spleens were processed and B cell cultures prepared, in triplicate, according to the manuscript. After the indicated times, cells were washed in PBS, resuspended in 350 ul RLT Plus Buffer (Qiagen) with 1% 2-Me, and frozen at -80 ⁰C. Results: At 4 hours, the main effect of IL-12 is to induce IFNg production from B cells, whereas IFNg induces many gene changes. Comparing 24 hours to the 4 hour stimulation, IFNg alone was insufficient to maintain the majority of IFNg-induced 4 hour changes, while adding IL-12 sustained a portion of the 4 hour gene changes. Additionally, in combination IL-12 and IFNg cooperate to induce unique gene changes that are not shared with either the individual cytokines at either timepoint.

2024-05-15 | GSE231931 | GEO

IL-36 and IL-17A Cooperatively Induce a Psoriasis-like Gene Expression Response in Human Keratinocytes

Project description:In this study we tested interactions between IL-36 and IL-17A in human keratinocytes. 24 hours of IL-36 stimulation in keratinocytes promoted IL-36, IL-17C, and characteristic psoriasis-related molecule expressions in normal human epidermal keratinocytes in dose-dependent manners as measured by mRNA and protein quantification.

2021-12-31 | GSE160904 | GEO

RNA-seq analysis of IL-1B and IL-36 responses in epidermal keratinocytes identifies a shared MyD88-dependent gene signature

Project description:IL-36 cytokines have recently emerged as mediators of inflammation in autoimmune conditions including psoriasis vulgaris (PsV) and generalized pustular psoriasis (GPP). This study used RNA-seq to profile the transcriptome of primary epidermal keratinocytes (KCs) treated with IL-1B, IL-36A, IL-36B or IL-36G. We identified some early IL-1B-specific responses (8 hours post-treatment), but nearly all late IL-1B responses were replicated by IL-36 cytokines (24 hours post-treatment). Type I and II interferon genes exhibited time-dependent response patterns, with early induction (8 hours) followed by no response or repression (24 hours). Altogether, we identified 225 differentially expressed genes (DEGs) with shared responses to all 4 cytokines at both time points (8 + 24 hours). These involved up-regulation of ligands (IL1A, IL1B, IL36G) and activating proteases (CTSS), but also up-regulation of inhibitors such as IL1RN and IL36RN. Shared IL-1B/IL-36 DEGs overlapped significantly with genes altered in PsV and GPP skin lesions, as well as genes near GWAS loci linked to autoimmune and autoinflammatory diseases (e.g., PsV, psoriatic arthritis, IBD, primary biliary cholangitis). Inactivation of MyD88 adapter protein using CRISPR/Cas9 completely abolished expression responses of such DEGs to IL-1B and IL-36G stimulation. These results provide a global view of IL-1B and IL-36 expression responses in epidermal KCs with fine-scale characterization of time-dependent and cytokine-specific response patterns. Our findings support an important role for IL-1B and IL-36 in autoimmune or autoinflammatory conditions and show that MyD88 adaptor protein mediates shared IL-1B/IL-36 responses.

2018-03-04 | GSE109182 | GEO

Transcription profiling of mouse resting and IL-15 activated natural killer cells

Project description:Murine NK cells were compared at rest and following 24 hours of IL-15 stimulation for their mRNA expression profiles on the Affymetrix MOE430_2 microarray platform. Additional comparators included resting bulk splenocytes. Experiment Overall Design: Three pairs of flow sorted murine NK cells (C57Bl/6) were analzyed at rest or after 24 hours of IL-15 stimulation. Three biological replicates of each condition (resting or IL-15) are included in this anlaysis. In addition, bulk resting splenocytes were used (2 biological replicates with 2 chip replicates for a total of 4 replicates).

2009-04-28 | E-GEOD-7764 | biostudies-arrayexpress

Expression profiling of IL-13 stimulated PBMCs with and without an IL-13R antagonist

Project description:This experiment aims to identify the biological pathways and diseases associated with the cytokine Interleukin 13 (IL-13) using gene expression measured in peripheral blood mononuclear cells (PBMCs). The experiment comprised of samples obtained from 3 healthy donors. The expression profiles of in vitro IL-13 stimulation were generated using RNA-seq technology for 3 PBMC samples at 24 hours. The transcriptional profiles of PBMCs without IL-13 stimulation were also generated to be used as controls. An IL-13R-alpha antagonist (Redpath et al. Biochemical Journal, 2013) was introduced into IL-13 stimulated PBMCs and the gene expression levels after 24h were profiled to examine the neutralization of IL-13 signaling by the antagonist.

2016-03-10 | E-GEOD-79027 | biostudies-arrayexpress

RNA-Seq of rheumatoid arthritis synovial fibroblasts treated with CDK4/6 inhibitor and TNF+IL-1b stimulation

Project description:We prepared five RASF samples from each donor under four conditions: in the presence or absence of CDK4/6 inhibitor, palbociclib, and with or without cytokine stimulations. In total, 20 samples were analyzed. RASFs were treated with CDK4/6 inhibitor for 24 hours in advance to the stimulation. RNA was collected after 24 hours of the stimulation(TNF+IL-1b, 0.2ng/ml each)

2023-01-26 | E-MTAB-10795 | biostudies-arrayexpress

Transcriptional changes in IL-2, IL-12 and IL-18 stimulated human natural killer cells

Project description:We used Affymetrix expression arrays to determine changes in gene expression associated with activation of human NK cells mediated through treatment with cytokines IL-2, IL-12 and IL-18 over a 24 hour period. Human natural killer cells were isolated via negative selection from PBMCs of healthy donors. Cells were found to be > 95% CD3-CD56+. RNA was harvested at time of isolation or after 24 hour stimulation from 8 x 10^6 cells per condition. For stimulations, cells were incubated at 37C (5% CO2) in RPMI, suuplemented with 10% Fetal Bovine Serum at 1.5 x 10^6 cells/ml. Cytokine stimualtions were conducted with IL-2 (100U/mL), IL-12 (10ng/mL) and IL-18 (100ng/mL) from 2 male donors (N = 4). Expression analysis was carried out to determine transcriptional changes associated with 24 hr stimulation relative to freshly isolated cells.

2010-08-05 | E-GEOD-22919 | biostudies-arrayexpress