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TranscriptomicsProtein profiling reveals five principal chromatin types in Drosophila cells
The local protein composition of chromatin is important for the regulation of transcription and other functions. By integrative analysis of genome-wide binding maps of 53 broadly selected chromatin components in Drosophila cells, we show that the genome is segmented into five principal chromatin typ...
ORGANISM(S): Drosophila melanogaster 
2010-10-01 | E-GEOD-22069 | biostudies-arrayexpress
TranscriptomicsDistinct structural transitions of chromatin topological domains coordinate hormone-induced gene regulation
The three-dimensional (3D) organization of the genome within the cell nucleus contributes to cell-specific gene expression in different cell types1. High-throughput 3CM-bM-^@M-^Sderived methods have revealed that the genome is segmented into contiguous topologically associating domains (TADs), which...
ORGANISM(S): Homo sapiens 
2014-10-06 | E-GEOD-53463 | biostudies-arrayexpress
TranscriptomicsA network model of the molecular organization of chromatin in Drosophila
Chromatin governs gene regulation and genome maintenance, yet a substantial fraction of the chromatin proteome is still unexplored. Moreover, a global model of the chromatin protein network is lacking. By screening >100 candidates we identify 42 Drosophila proteins that were not previously associate...
ORGANISM(S): Drosophila melanogaster 
2013-02-12 | E-GEOD-36175 | biostudies-arrayexpress
TranscriptomicsChromatin position effects assayed by thousands of reporters integrated in parallel (cell lines with mPGK IRs)
Reporter genes integrated into the genome are a powerful tool to reveal effects of regulatory elements and local chromatin context on gene expression. However, so far such reporter assays have been of low throughput. Here we describe a multiplexing approach for the parallel monitoring of transcripti...
ORGANISM(S): Mus musculus 
2013-08-16 | E-GEOD-49807 | biostudies-arrayexpress
TranscriptomicsChromatin position effects assayed by thousands of reporters integrated in parallel (mPGK TRIP pools)
Reporter genes integrated into the genome are a powerful tool to reveal effects of regulatory elements and local chromatin context on gene expression. However, so far such reporter assays have been of low throughput. Here we describe a multiplexing approach for the parallel monitoring of transcripti...
ORGANISM(S): Mus musculus 
2013-08-16 | E-GEOD-48608 | biostudies-arrayexpress
TranscriptomicsChromatin position effects assayed by thousands of reporters integrated in parallel (tet-Off TRIP pools)
Reporter genes integrated into the genome are a powerful tool to reveal effects of regulatory elements and local chromatin context on gene expression. However, so far such reporter assays have been of low throughput. Here we describe a multiplexing approach for the parallel monitoring of transcripti...
ORGANISM(S): Mus musculus 
2013-08-16 | E-GEOD-49806 | biostudies-arrayexpress
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