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TranscriptomicsExpression and regulation of lincRNAs during T cell development and differentiation
Although lincRNAs are implicated in regulating gene expression in various tissues, little is known about lincRNA transcriptomes in the T cell lineages. Here we identify 1,524 lincRNAs in 42 T cell samples from early T cell progenitors to terminally differentiated T helper subsets. Our analysis revea...
ORGANISM(S): Mus musculus 
2013-09-23 | E-GEOD-48138 | biostudies-arrayexpress
GenomicsGenome-wide Analyses of Transcription Factor GATA3-Mediated Gene Regulation in Distinct T Cell Types
We report genome-wide characterization of GATA3 binding sites in eleven well-defined developmental and effector cell types of the T lymphocyte lineage. By utilizing a conditional allele of GATA3, we investigated the impact of GATA3 expression on the mRNA expression patterns in several of these cell...
ORGANISM(S): Mus musculus 
2011-08-26 | E-GEOD-20898 | biostudies-arrayexpress
GenomicsGroup 3 innate lymphoid cells continuously require the transcription factor GATA3 after commitment
GATA3 is indispensable for the development of all IL-7Rα-expressing innate lymphoid cells (ILCs) and maintenance of type 1 ILCs (ILC1s) and type 2 ILCs (ILC2s). However, the importance of low GATA3 expression in type 3 ILCs (ILC3s) is still elusive. Here, we report that GATA3 regulates homeostasis ...
ORGANISM(S): Mus musculus 
2015-11-23 | E-GEOD-71198 | biostudies-arrayexpress
TranscriptomicsThe transcription factor GATA3 is critical for the development of all IL-7Ra-expressing innate lymphoid cells (ILCs) and maintenance of type 2 ILCs
Innate lymphoid cells (ILCs) play critical roles during innate immune responses to pathogens and lymphoid organ development. IL-7Ra+ ILC subsets, similar to T helper (Th) cell subsets, produce distinctive effector cytokines. The molecular control of IL-7Ra+ ILC development and maintenance has yet to...
ORGANISM(S): Mus musculus 
2014-03-13 | E-GEOD-47851 | biostudies-arrayexpress
TranscriptomicsRoles of STAT3 and STAT5 in regulation of gene expression under Th17 differentiation
Interleukin 2 (IL-2), a cytokine linked to human autoimmune diseases, limits IL-17 production. We show that deletion of Stat3 in T cells abrogates IL-17 production and attenuates autoimmunity associated with IL-2 deficiency. While STAT3 induces IL-17 and ROR?t and inhibits Foxp3, IL-2 inhibited IL-1...
ORGANISM(S): Mus musculus 
2011-02-09 | E-GEOD-26551 | biostudies-arrayexpress
GenomicsGenome-wide binding of STAT3 and STAT5 under Th17 conditions (ChIP-Seq)
Interleukin 2 (IL-2), a cytokine linked to human autoimmune diseases, limits IL-17 production. We show that deletion of Stat3 in T cells abrogates IL-17 production and attenuates autoimmunity associated with IL-2 deficiency. While STAT3 induces IL-17 and RORγt and inhibits Foxp3, IL-2 inhibited IL-1...
ORGANISM(S): Mus musculus 
2011-02-09 | E-GEOD-26552 | biostudies-arrayexpress
GenomicsGlobal Mapping of Histone H3 K4 and K27 Trimethylation: Lineage Fate Determination of Differentiating CD4+ T Cells
Multipotential naïve CD4+ T cells differentiate into distinct lineages including Th1, Th2, Th17, and inducible T regulatory (iTreg) cells. The remarkable diversity of CD4+ T cells begs the question whether the observed changes reflect terminal differentiation with heritable epigenetic modifications ...
ORGANISM(S): Mus musculus 
2009-01-21 | E-GEOD-14254 | biostudies-arrayexpress
TranscriptomicsDefining a molecular roadmap of cellular reprogramming into iPS cells [miRNA profiling]
Factor induced reprogramming is a slow and inefficient process with only rare cells progressing towards induced pluripotent stem cells (iPSCs). Owing to these restraints, mechanistic studies have been limited to analyses of heterogeneous bulk populations undergoing reprogramming and partially reprog...
ORGANISM(S): Mus musculus 
2012-12-20 | E-GEOD-42475 | biostudies-arrayexpress
GenomicsDefining a molecular roadmap of cellular reprogramming into iPS cells [ChIP-Seq]
Factor induced reprogramming is a slow and inefficient process with only rare cells progressing towards induced pluripotent stem cells (iPSCs). Owing to these restraints, mechanistic studies have been limited to analyses of heterogeneous bulk populations undergoing reprogramming and partially reprog...
ORGANISM(S): Mus musculus 
2012-12-20 | E-GEOD-42477 | biostudies-arrayexpress
TranscriptomicsDefining a molecular roadmap of cellular reprogramming into iPS cells [mRNA profiling]
Factor induced reprogramming is a slow and inefficient process with only rare cells progressing towards induced pluripotent stem cells (iPSCs). Owing to these restraints, mechanistic studies have been limited to analyses of heterogeneous bulk populations undergoing reprogramming and partially reprog...
ORGANISM(S): Mus musculus 
2012-12-20 | E-GEOD-42379 | biostudies-arrayexpress
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