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TranscriptomicsA protective strategy against hyperinflammatory responses requiring the non-transcriptional actions of GPS2
The association between hyper-inflammatory states and numerous diseases is widely recognized, but our understanding of the molecular strategies that have evolved to prevent uncontrolled activation of inflammatory responses remains incomplete. Here, we report a critical, non-transcriptional role of G...
ORGANISM(S): Homo sapiens 
2012-03-23 | E-GEOD-35197 | biostudies-arrayexpress
TranscriptomicsEnhancer-bound LDB1 Regulates a Corticotrope Promoter Pausing Repression Program [GRO-seq]
Substantial evidence supports the hypothesis that enhancers are critical regulators of cell type determination, orchestrating both positive and negative transcriptional programs; however, the basic mechanisms by which enhancers orchestrate interactions with cognate promoters during activation and re...
ORGANISM(S): Mus musculus 
2015-02-03 | E-GEOD-64515 | biostudies-arrayexpress
GenomicsEnhancer-bound LDB1 Regulates a Corticotrope Promoter Pausing Repression Program [ChIP-seq]
Substantial evidence supports the hypothesis that enhancers are critical regulators of cell type determination, orchestrating both positive and negative transcriptional programs; however, the basic mechanisms by which enhancers orchestrate interactions with cognate promoters during activation and re...
ORGANISM(S): Mus musculus 
2015-02-03 | E-GEOD-64483 | biostudies-arrayexpress
TranscriptomicsCDDP treatment of U2OS cells with NCOR and SMRT knock-down
We detected an interaction between checkpoint kinase Chk2 and some members of the NCOR/SMRT co-repressor complex. In order to study the role of gene repression in the checkpoint response to DNA damage, we performed RNA profiling in NCOR or SMRT knockdown cells after treztment with cisplatin. U2OS ce...
ORGANISM(S): Homo sapiens 
2012-02-06 | E-GEOD-34226 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of pituitary glands from wild type and LSD1 knock-out mice
Precise control of transcriptional programs underlying metazoan development is modulated by enzymatically active co-regulatory complexes, coupled with epigenetic strategies, but how specific members of histone modification enzyme families such as histone methyltransferases and demethylases are utili...
ORGANISM(S): Mus musculus 
2007-02-13 | E-TABM-223 | biostudies-arrayexpress
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