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GenomicsDynamic loss of H2B ubiquitylation without corresponding changes in H3K4 tri-methylation during myogenic differentiation
Ubiquitylation of H2B on lysine 120 (H2Bub) is associated with active transcriptional elongation. H2Bub has been implicated in histone cross-talk and is generally regarded to be a prerequisite for H3K4 and H3K79 tri-methylation in both yeast and mammalian cells. We performed a genome-wide analysis o...
ORGANISM(S): Mus musculus 
2012-03-06 | E-GEOD-34960 | biostudies-arrayexpress
GenomicsGenome-wide remodeling of the epigenetic landscape during myogenic differentiation
We have examined changes in the chromatin landscape during muscle differentiation by mapping the genome-wide location of ten key histone marks and transcription factors in mouse myoblasts and terminally differentiated myotubes, providing an exceptionally rich dataset that has enabled discovery of ke...
ORGANISM(S): Mus musculus 
2011-05-08 | E-GEOD-25308 | biostudies-arrayexpress
GenomicsGenome-wide identification of enhancers in skeletal muscle
In an effort to identify the compendium of regulatory elements that govern myogenic differentiation, we generated chromatin state maps based on the recruitment of factors (p300 and PolII) and histone modifications (H3K4me1, H3K27ac) that typify enhancers in myoblasts and myotubes. We found a remarka...
ORGANISM(S): Mus musculus 
2012-12-15 | E-GEOD-37525 | biostudies-arrayexpress
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