Searching journal content for articles similar to Ferraris et al. 21 (7): 1055.

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  1. ...of concordantly up-regulated miRNAs across diapause conditions, which were further validated in embryos and ESCs (Supplemental Fig. S4B,C).Constructing the miRNA–target network of the paused pluripotent statemiRNAs act in a combinatorial fashion, cooperatively fine-tuning many genes at once. We thus...
  2. ..., and FOXH1). FOXD4 (case 9, Fig. 2B; Table 1), is a forkhead transcription factor, that regulates the transition from pluripotent embryonic stem cells (ESCs) to neuroectodermal stem cell, and is necessary for neuronal differentiation (Neilson et al. 2012). McMohan et al. (2022) observed craniofacial...
  3. ...embryogenesis identifies three major developmental periods. As in bilaterian embryogenesis, early development in Amphimedon involves activating and repressive chromatin in regions both proximal and distal to transcription start sites. Transcriptionally repressive elements (“silencers”) are prominent during late...
  4. ...(expressed as normalized counts per million within the region depicted) using the 90-kb intergenic region (highlighted in blue) as bait. Panels below correspond to Genome Browser tracks of ChIP-seq reads per million (rpm) profiles obtained for the different factors and epigenetic marks listed in the absence...
  5. ...(MEFs) and pluripotent ESCs. Our data decipher a dynamic combinatorial DNA methylation code at repetitive elements that could play a major role in cell differentiation and define novel DNA regulatory regions within the mouse . Results The available data showed that TDG could be implicated...
  6. ...Figure 1. Nucleosomes cover all TFBSs pre-ZGA and are depleted from PSN triple-bound regions post-ZGA. Heat maps of six groups of genomic regions defined by combinatorial binding of Pou5f3, Nanog, and SoxB1 post-ZGA, as indicated at the left, and Ppre group bound by Pou5f3 only pre-ZGA. Three...
  7. ...knockdown). (E,F) Examples of a genomic region at DpnII restriction size resolution for: (E) BEAF-32; and (F) Cp190 and/or Chro knockdowns. Darker colors indicate more contacts retrieved by in situ Hi-C. Green arrow indicates maintained borders and red arrows lost borders. From top to bottom, we plot...
  8. ...that contain transcriptionally coregulated genes. We also uncovered the transcriptomic profiles of two previously molecularly uncharacterized cell types: isorhiza-type nematocytes and somatic gonad ectoderm. Finally, we identified novel candidate regulators of cell type–specific transcription, several of which...
  9. ...highlights the importance of direct TF-TF competition for genomic binding and gene regulation by TF paralogs, and proposes an approach for studying this competition in a quantitative and high-throughput manner.Transcription factor (TF) proteins recognize specific DNA targets across the to regulate gene...
  10. ...Chris Fiore and Barak A. Cohen Center for Genome Sciences and Systems Biology, Department of Genetics, Washington University School of Medicine, St. Louis, Missouri 63110, USA Corresponding author: cohen@genetics.wustl.edu AbstractWe investigated how interactions between pluripotency transcription...
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