Simple Combinations of Lineage-Determining Transcription Factors Prime cis-Regulatory Elements Required for Macrophage and B Cell Identities
Citations
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Cites background or methods from "Simple Combinations of Lineage-Dete..."
...We searched for overrepresented DNA sequence motifs in accessible regions using the Homer package [Heinz et al., 2010], using the findMotifsGenome....
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...10 Heinz et al., 2010 http://homer.ucsd.edu/homer/ R R Core https://www.r-project.org/ Python Python Software Foundation https://www.python.org/...
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...We searched for overrepresented DNA sequence motifs in accessible regions using the Homer package [Heinz et al., 2010], using the findMotifsGenome.pl program with default parameters, and the mm9 genome....
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4,359 citations
Additional excerpts
...The rapidly increasing diversity of experimental assays using high-throughput sequencing has led to a concomitant increase in the number of analysis packages that allow for insightful visualization and downstream analyses (e.g. ChAsE (1), the ChIP-seq web server (http://ccg. vital-it.ch/chipseq), Genomation (2), Homer (3), ngs.plot (4))....
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...ch/chipseq), Genomation (2), Homer (3), ngs....
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3,541 citations
Cites methods from "Simple Combinations of Lineage-Dete..."
...Examination of ChIP-Seq data (7, 24) confirmed that both Foxa2 and PU....
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2,978 citations
2,356 citations
Cites background from "Simple Combinations of Lineage-Dete..."
...1 is required for the maintenance of cell type– specific regulatory chromatin characteristics following macrophage and B cell differentiation (153, 154)....
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References
2,320 citations
"Simple Combinations of Lineage-Dete..." refers background in this paper
...1 Induces Sequential Nucleosome Remodeling and Histone H3K4 Monomethylation Recent studies have demonstrated that lineage-determining transcription factors preferentially associate with genomic regions marked by cell type-specific patterns of histone modifications, such as monomethylation of H3K4 (H3K4me1), that are suggested to signify accessible chromatin and/or enhancer-like elements (Heintzman et al., 2009)....
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...…PU.1 binding leads to deposition of the H3K4me1 mark at promoter-distal sites that are correlated with cell type-specific patterns of gene expression (Heintzman et al., 2009) provides the initial evidence that PU.1 contributes to the ‘‘writing’’ of this epigenetic signature on a genome-wide scale....
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...1 binding leads to deposition of the H3K4me1 mark at promoter-distal sites that are correlated with cell type-specific patterns of gene expression (Heintzman et al., 2009) provides the initial evidence that PU....
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...…involved (Boyes and Felsenfeld, 1996; Miller and Widom, 2003), and binding to chromatin marked in a cell type-specific manner by lysine 4-methylated histone H3 (H3K4me1/2) (Lupien et al., 2008), a sign of open chromatin that is correlated withactivity of nearby genes (Heintzman et al., 2009)....
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...…transcription factors preferentially associate with genomic regions marked by cell type-specific patterns of histone modifications, such as monomethylation of H3K4 (H3K4me1), that are suggested to signify accessible chromatin and/or enhancer-like elements (Heintzman et al., 2009)....
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2,006 citations
1,954 citations
1,473 citations
"Simple Combinations of Lineage-Dete..." refers methods in this paper
...Chromatin Immunoprecipitation Chromatin immunoprecipitation (ChIP) was performed with 10–20 3 10(6) cells essentially as described (Métivier et al., 2003)....
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...Chromatin Immunoprecipitation Chromatin immunoprecipitation (ChIP) was performed with 10–20 3 106 cells essentially as described (Métivier et al., 2003)....
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1,354 citations
"Simple Combinations of Lineage-Dete..." refers background or methods in this paper
...…positions, DNase hypersensitivity, and mononucleosomal ChIP-Seq for a wide range of histone modifications are available, allowing precise determination of nucleosome positions, chromatin accessibility, and histone modifications (Barski et al., 2007; Boyle et al., 2008; Schones et al., 2008)....
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...In this cell type, genome-wide data for nucleosome positions, DNase hypersensitivity, and mononucleosomal ChIP-Seq for a wide range of histone modifications are available, allowing precise determination of nucleosome positions, chromatin accessibility, and histone modifications (Barski et al., 2007; Boyle et al., 2008; Schones et al., 2008)....
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...MNase-Seq Micrococcal nuclease digest and deep sequencing (MNase-Seq) was essentially performed as described (Schones et al., 2008)....
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...To investigate whether the remodeling of H3K4me1-marked nucleosomes in the group II peaks was consistent with changes in nucleosomal occupancy, we mapped nucleosome positions using MNase-Seq (Schones et al., 2008) in PUER cells at 0 hr and 1 hr after treatment with tamoxifen....
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...(D) Average nucleosome positions centered on induced PU.1 peaks before and after 1 hr tamoxifen treatment as defined by MNase-Seq....
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