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TranscriptomicsDepletion of Erk1 and Erk2 MAP kinases in primary human keratinocytes
We assessed the effect of RNAi-mediated MAP kinase cascade signaling blockade in primary human keratinocytes. Two sets of siRNA targeting different regions of the Erk1/2 genes were used, enabling identification of off-target siRNA effects. Primary human keratinocytes were electroporated with scra...
ORGANISM(S): Homo sapiens 
2009-05-03 | E-GEOD-15417 | biostudies-arrayexpress
TranscriptomicsSilencing factors induce the elimination of nucleosome-free regions in S. pombe heterochromatin
Abstract: In the yeast S. pombe, multiple chromatin-modifying enzymes are required for heterochromatin formation, yet how their actions alter chromatin structure to block access to DNAby the transcriptional machinery is unknown. We constructed high-resolution nucleosome occupancy maps of heterochrom...
ORGANISM(S): Schizosaccharomyces pombe 
2010-11-24 | E-GEOD-19596 | biostudies-arrayexpress
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