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Pancreatic Ductal Adenocarcinoma (PDA) develops predominantly through pancreatic intraepithelial neoplasia (PanIN) and intraductal papillary mucinous neoplasm (IPMN) precursor lesions. Pancreatic acinar cells are reprogrammed to a “ductal like” state during PanIN-PDA formation. Here, we demonstrate ...
ORGANISM(S): Mus musculus 
We investigated the genome-wide occupancy changes in normal and Brg1-deleted mesoderm differentiation of mouse embryonic stem cells of chromatin regulators and histone modifications. ChIP exo for BRG1 in 2 conditions: Day4 THF (Control) and Day4 4OHT (Brg1-deleted). 1-2 replicates per condition.
ORGANISM(S): Mus musculus 
Genome-wide approach to identify the cell-autonomous role of Brg1 in lens fiber cell terminal differentiation. To examine roles of Brg1 in mouse lens development, a dnBrg1 transgenic construct was expressed using the lens-specific alphaA-crystallin promoter in postmitotic lens fiber cells. Morpholog...
ORGANISM(S): Mus musculus 
We found binding of the remodeling protein BRG1 was programmed by lineage and activation signals. BRG1 binding was positively correlated with gene activity at protein-coding and miRNA genes. BRG1 binding was found at promoters and distal regions, including known and novel distal regulatory element...
ORGANISM(S): Mus musculus 
Proteins extracted from stable clones expressing wild-type, phosphorylation-mimic (brg1-S1452D), or non-phosphorylatable BRG1 (brg1-S1452A) were trypsin-digested and analyzed by Q Exactive Quadrupole-Orbitrap LC-MS.
ORGANISM(S): Homo Sapiens (human) 
Microphthalmia-associated transcription factor (MITF) is the master regulator of the melanocyte lineage. By tandem affinity purification and mass spectrometry, we present a comprehensive characterisation of the MITF interactome comprising multiple novel cofactors involved in transcription, DNA repli...
ORGANISM(S): Homo sapiens 
Phosphopeptides enriched from stable clones expressing wild-type, phosphorylation-mimic (brg1-S1452D), or non-phosphorylatable BRG1 (brg1-S1452A) were analyzed by Q Exactive Quadrupole-Orbitrap LC-MS.
ORGANISM(S): Homo Sapiens (human) 
Mammalian SWI/SNF-related complexes have been implicated in cancer based on some of the subunits physically interacting with RB and other proteins involved in carcinogenesis. Additionally, several subunits are mutated or not expressed in tumor-derived cell lines. Strong evidence for a role in tumori...
ORGANISM(S): Mus musculus 
BRG1-SWI/SNF complex is an important chromatin remodeling complex that involved in various biological processes. Here we described the genome-wide binding of histone acetylation upon BRG1 depletion in human embryonic stem cells. Human embryonic stem cells were treated with either scrambled siRNA or ...
ORGANISM(S): Homo sapiens 
BRG1-SWI/SNF complex is an important chromatin remodeling complex that involved in various biological processes. Here we described the genome-wide binding of histone acetylation upon BRG1 depletion in mouse embryonic stem cells. Mouse embryonic stem cells were treated with either scrambled siRNA or ...
ORGANISM(S): Mus musculus 
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