نتایج جستجو برای: histone deacetylase inhibitor
تعداد نتایج: 249468 فیلتر نتایج به سال:
In eukaryotes, only a fraction of replication origins fire at each S phase. Local histone acetylation was proposed to control firing efficiency of origins, but conflicting results were obtained. We report that local histone acetylation does not reflect origin efficiencies along the adenosine monophosphate deaminase 2 locus in mammalian fibroblasts. Reciprocally, modulation of origin efficiency ...
Epigenetic alterations, including DNA acetylation, hypermethylation and hypomethylation, and the associated transcriptional changes of the affected genes are central to the evolution and progression of various human cancers, including pancreatic cancer. Cancer-associated epigenetic alterations are attractive therapeutic targets because such epigenetic alterations, unlike genetic changes, are po...
hda1+ (histone deacetylase 1) is a fission yeast gene which is highly similar in sequence to known histone deacetylase genes in humans and budding yeast. We have investigated if this putative histone deacetylase contributes to transcriptional silencing in the fission yeast Schizosaccharomyces pombe. A precise deletion allele of the hda1+ open reading frame was created. Cells lacking the hda1+ g...
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