Searching journal content for articles similar to Huang and Ovcharenko 32 (3): 437.

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  1. ...of candidate selection. (C) The experimental workflow. Sheared genomic DNA was hybridized to probes specific for the candidate enhancer regions. These regions were then cloned into the STARR-seq plasmid and transfected into phNPCs. (D,E) The fold change correlation between the two technical replicates...
  2. ..., hinging on the precise binding of transcription factors (TFs) and cofactors to gene regulatory elements such as promoters and enhancers. Although it is relatively routine to profile -wide DNA binding landscapes of proteins, identifying the specific proteins that bind to, and regulate the transcription of...
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  3. ..., UCell, and JASMINE—across nine healthy and cancer scRNA-seq data sets demonstrates their insufficiency in fulfilling this requirement. To address this limitation, we present Adjusted Neighborhood Scoring (ANS), a deterministic algorithm with enhanced control gene selection that significantly improves...
  4. ....Zheng@einsteinmed.eduAbstractThe XIST RNA is known for its critical roles in X Chromosome inactivation (XCI). It is thought to be expressed exclusively from one copy of the X Chromosome and silence it by recruiting various chromatin factors in female cells. In this study, we find XIST expression in male peripheral glia after...
  5. ...Corrigendum: Enhancer–silencer transitions in the human Di Huang and Ivan Ovcharenko Genome Research 32: 437–448 (2022)In the above-mentioned article, the authors would like to correct the citation of the prior studies of mesodermal silencers functioning as enhancers during Drosophila embryonic...
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  6. ..., yet the chromatin changes driving this decline remain unclear. Polycomb-mediated repression is essential for silencing developmental genes, but this regulatory mechanism becomes dysregulated with age. Although shifts in Polycomb regulation within intestinal stem cells have been linked to gut aging...
  7. ...transcriptional activity. The most well-described types of cis-regulatory regions include proximal cis-acting promoters, as well as distal enhancers, silencers, and insulators.This review focuses on a small family of cis-regulatory regions comprising just more than 20 members: the imprinting control regions (ICRs...
  8. ...stem cells (CySCs), the Drosophila testis provides an excellent in vivo model for studying adult stem cells. However, the small number of stem cells and the cellular heterogeneity of this tissue have limited comprehensive genomic studies. In this study, we develop cell-type-specific genomic techniques...
  9. ...of euchromatic regions and facilitates transcription elongation. In contrast, Ash1-mediated H3K36me3 localizes to promoters within facultative heterochromatin and represses transcription. Notably, Ash1-mediated H3K36me3 cooperates with Polycomb repressive complex 2 (PRC2)-dependent H3K27me3 to silence secondary...
  10. ...reads with shared breakpoints, the inserted HBV sequences varied, but the human genomic sequences adjacent to the breakpoints were nearly identical (Supplemental Fig. S3). Collectively, the identification of these diverse HBV integration patterns enhances our understanding of the molecular mechanisms...
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