Searching journal content for articles similar to Wang et al. 32 (2): 378.

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  1. ...The Onset of Zygotic Transcription: Chromatin Dynamics and Pioneer 552 Factor Activity During Early Embryogenesis 553 At the onset of embryogenesis, during the first synchronized mitotic divisions, 554 the embryo is transcriptionally quiescent, and development is driven by 555 maternal transcripts (Xu et al...
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  2. ...genetic variation impacts transcription factor (TF) binding remains a major challenge, limiting our ability to model disease-associated variants. Here, we used a highly controlled system of F1 crosses with extensive genetic diversity to profile allele-specific binding of four TFs at several time points...
  3. ...density profile from H3K4me3 snCUT&RUN samples showed similar profiles around transcriptional start sites (TSSs) to that of the bulk cell set, with corresponding patterns of nucleosome depletion (Supplemental Fig. S1A), indicating the high resolution of this assay. We next benchmarked snCUT&RUN...
  4. ...cellular conditions such as hypoxia, starvation, DNA damage, etc., to determine the cellular context required for GOI expression.Originally the nuclear run-on technique was developed to detect the emergent transcripts that are in the process of being produced from the GOI. In this approach, intact nuclei...
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  5. ..., North Carolina 27708, USA Corresponding author: amink@cs.duke.eduAbstractOver a thousand different transcription factors (TFs) bind with varying occupancy across the human . Chromatin immunoprecipitation (ChIP) can assay occupancy -wide, but only one TF at a time, limiting our ability to comprehensively...
  6. ...and buffers prior to the run (Fig. 1). Although both workflows can process a similar number of samples within a similar time frame, the incorporation of a liquid handler substantially reduces pipetting and handling errors, minimizing experimental variability, especially in larger-scale experiments. Our...
  7. ...IP-seq and Hi-C maps are strongly influenced by the CTCF bound time. At high (90%) occupancy, long-lived barriers result in pronounced peaks in ChIP-seq profiles, as well as clearly defined TADs and dots in Hi-C maps, reminiscent of experimental observations (Fig. 1E,G). In contrast, if the barrier bound time...
  8. ...).ResultsMNase-seq profiling reveals -wide chromatin changes in genetic perturbation experimentsTo investigate chromatin changes in response to the deletion of individual transcriptional regulators, we profiled -wide chromatin occupancy in 201 yeast knockout strains (Supplemental Fig. S1; Giaever et al. 2002; Giaever...
  9. ...measured from peak position in nascent transcription profiles, which approximates the maximum of the coverage (Gregersen et al. 2020). However, these peaks may not accurately reflect the exact distance traveled by RNAPII, as the signal likely comprises transcripts made from RNAPII complexes released...
  10. ...1 Title 1 Single-nucleus multiomic profiling of the aging mouse substantia nigra reveals 2 conserved gene alterations linked to Parkinson’s disease 3 Running title: Substantia nigra aging linked to Parkinson 4 Kangli Wang1, Weikun Xia1, Yingli Gu1, Songpeng Zu1, Qian Yang2, Maria Luisa Amaral1...
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