Searching journal content for articles similar to Jeffries et al. 29 (7): 1057.

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  1. ...) interactions, and these interactions are commonly altered in cancer. Yet, the functional relationship between changes in 3D interactions associated with regulatory regions and differential gene expression appears context-dependent. In this study, we used HiChIP to capture changes in 3D interactions between...
  2. ...preferential chromatin disruption at CpG islands and at regulatory elements linked to aging. A sensitive analysis reveals that regulatory elements disrupted in B/T cells do show chromatin accessibility changes in neurons, but these are very subtle and of uncertain functional significance. Finally, we are able...
  3. .... 2016; Liu et al. 2016; Zhang et al. 2016a). Large epigenetic domains along the are also emerging as a new concept in defining tissue-specific gene regulation and in the control of normal development and cancer (Hnisz et al. 2017). Active chromatin marks usually restricted to cis-regulatory elements...
  4. ...(Cyp46a1), which produces 24S-OHC, a molecule essential for cholesterol turnover and a biomarker for abnormal cholesterol homeostasis in the Mecp2 brain (Lund et al. 2003; Buchovecky et al. 2013).Synapse functionMutations that affect synaptic function are expected from previous studies of RTT patients...
  5. .... 2003; Rubenstein 2010) and that inhibitory neurons are overproduced in ASD patient-derived organoids (Mariani et al. 2015). These results suggest that the identified ASD-associated circRNA-miRNA axes may serve as an alternative pathway for gene-disrupting mutations to perturb key transcript levels...
  6. ...mutations exhibited different nucleotides prior to the AG of the 39 splice site (Przychodzen et al. 2013; Brooks et al. 2014), suggesting that U2AF1 mutations may cause specific alterations to the RNA splicing process. To determine how U2AF1 mutations alter RNA splicing in hematopoietic cells, we combined...
  7. ...regulator ofWnt (Auld et al. 2012), andWnt intersects with ESRRAon both metabolic and behavioral axes. Notably, mutations in the Wnt effector, Tcf7l2, are associatedwith abnormal insulin and glucose homeostasis as well as deficits in fear learning (for review, see Nobrega 2013). Tcf7l2 is one of a small...
  8. ...of many hematologic malignancies. Often as initiating events, these structural abnormalities result in fusion proteins involving transcription factors important for hematopoietic differentiation and/or signaling molecules regulating cell proliferation and cell cycle. In contrast, epigenetic regulator...
  9. ...of promoters, CTCF sites, and enhancers could conversely acquire an abnormally active epigenetic signature. We identified a subset of regulatory elements that either gained H3K4me3 (at promoters), CTCF binding (at insulators), or H3K4me1 (at enhancers). Indeed, we found that promoters, CTCF sites...
  10. ...the coordinated interaction of multiple factors that ensure the fine-tuned regulation of gene expression.Among the regulatory mechanisms, cis-regulatory regions play a key role in the precise and timely recruitment of transcription factors and other regulatory molecules to activate and maintain appropriate...
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