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TranscriptomicsPromiscuous RNA binding by PRC2
Polycomb repressive complex-2 (PRC2) is a histone methyltransferase required for epigenetic silencing during development and cancer. Long non-coding RNAs (lncRNAs) recruit PRC2 to chromatin, but the general role of RNA in maintaining repressed chromatin is unknown. ChIP-seq, combined with RNA-seq, i...
ORGANISM(S): Homo sapiens 
2013-09-28 | E-GEOD-50177 | biostudies-arrayexpress
TranscriptomicsMonovalent and unpoised status of most genes in undifferentiated cell-enriched Drosophila testis
We use male gonads isolated from a Drosophila strain that allows us to obtain enough cells at their primitive status as the starting material to study the endogenous chromatin structure of undifferentiated cells using ChIP-seq. We integrate the ChIP-seq data with RNA-seq data that measures the trans...
ORGANISM(S): Drosophila melanogaster 
2010-04-16 | E-GEOD-19325 | biostudies-arrayexpress
GenomicsNSD2 links dimethylation of histone H3 at lysine 36 to oncogenic programming [ChIP]
NSD2 (also named MMSET and WHSC1) is a histone lysine methyltransferase that is implicated in diverse diseases and commonly overexpressed in multiple myeloma due to a recurrent t(4;14) chromosomal translocation. However, the precise catalytic activity of NSD2 is obscure, preventing progress in unde...
ORGANISM(S): Homo sapiens 
2011-11-29 | E-GEOD-29146 | biostudies-arrayexpress
ProteomicsIsonicotinylation is Isonicotinylation is a histone mark induced by the anti-tuberculosis first-line drug isoniazida histone mark induced by the anti-tuberculosis first-line drug isoniazid
Isoniazid (INH) is the first-line anti-tuberculosis drug used for nearly seventy years. Metabolites of INH showed hepatotoxicity in human and tumorigenicity in rodents. However, mechanism underlying the side effects of INH is elusive. Histone acylation is known to be modulated by intracellular metab...
ORGANISM(S): Homo sapiens (Human) 
2021-08-20 | PXD025490 | Pride
Histone isonicotinyltransferases Histone deisonicotinylases Gene transcription Histone isonicotinylation Chromatin structure 
GenomicsChIP-seq based genome wide profiling of the histone mark H3K27ac and transcription factor Nuclear Factor 1 (NFI) in a differentiating murine brown preadipocyte cell line (IBA)
ChIP sequencing was used to generate genome-wide maps of the histone mark H3K27ac during in vitro differentiation of a murine brown preadipocyte cell line (IBA) at five different time points, in two biological replicates: Day 0 (confluence), 2h (post induction), Day 1, Day 2 and Day 4 (mature brown ...
ORGANISM(S): Mus musculus 
2017-09-21 | E-MTAB-5159 | biostudies-arrayexpress
TranscriptomicsNSD2 links dimethylation of histone H3 at lysine 36 to oncogenic programming [RNAi]
NSD2 (also named MMSET and WHSC1) is a histone lysine methyltransferase that is implicated in diverse diseases and commonly overexpressed in multiple myeloma due to a recurrent t(4;14) chromosomal translocation. However, the precise catalytic activity of NSD2 is obscure, preventing progress in unde...
ORGANISM(S): Homo sapiens 
2011-11-29 | E-GEOD-29147 | biostudies-arrayexpress
TranscriptomicsNSD2 links dimethylation of histone H3 at lysine 36 to oncogenic programming [TKO]
NSD2 (also named MMSET and WHSC1) is a histone lysine methyltransferase that is implicated in diverse diseases and commonly overexpressed in multiple myeloma due to a recurrent t(4;14) chromosomal translocation. However, the precise catalytic activity of NSD2 is obscure, preventing progress in unde...
ORGANISM(S): Homo sapiens 
2011-11-29 | E-GEOD-29148 | biostudies-arrayexpress
GenomicsREST–Mediated Recruitment of Polycomb Repressor Complexes in Mammalian Cells
Genome-wide analysis of REST and Polycomb binding in Rest-/- and Eed-/- mouse embryonic stem (mES) cells showed that Rest was required for PRC1 recruitment to a subset of Polycomb regulated neuronal genes. Furthermore, we found that PRC1 can be recruited to Rest binding sites independently of CpG is...
ORGANISM(S): Mus musculus 
2013-06-20 | E-GEOD-48122 | biostudies-arrayexpress
TranscriptomicsNSD2 links dimethylation of histone H3 at lysine 36 to oncogenic programming [Transduction]
NSD2 (also named MMSET and WHSC1) is a histone lysine methyltransferase that is implicated in diverse diseases and commonly overexpressed in multiple myeloma due to a recurrent t(4;14) chromosomal translocation. However, the precise catalytic activity of NSD2 is obscure, preventing progress in unde...
ORGANISM(S): Mus musculus 
2011-11-29 | E-GEOD-29150 | biostudies-arrayexpress
GenomicsMammalian Dpy-30 regulates genomic H3K4 methylation and is essential for ES cell fate specification
H3K4 methylation is associated with active genes and, along with H3K27 methylation, is part of a bivalent chromatin mark that typifies poised developmental genes in ESCs. However, its functional roles in ESC maintenance and differentiation are not established. Here we show that mammalian Dpy-30, a c...
ORGANISM(S): Mus musculus 
2011-02-01 | E-GEOD-26136 | biostudies-arrayexpress
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