Searching journal content for articles similar to de Pretis et al. 27 (10): 1658.

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  1. .... Whereas much research has focused on the initiation of transcription, regulation of elongation plays an important role not only in transcription dynamics but also in cotranscriptional RNA processing and stability. Despite advances in high-throughput approaches for global quantification of RNA polymerase...
  2. ...that influence both enhancer and RNA polymerase activity (Bell et al. 2024). These effects may involve alterations in chromatin accessibility or post-translational modifications of chromatin-associated proteins. Additionally, the changes initiated by one TF at an enhancer, such as increasing chromatin...
  3. ...is required to maintain pluripotency by regulating the PSN enhancer network via the recruitment of RNA polymerase II.Acetylation of lysine residues in histone tails is an essential post-translational modification (PTM), dynamically regulated by the opposing actions of histone acetyltransferases (HATs...
  4. .... Coverslips were mounted onto slides and imaged on the Nikon A1R confocal microscope at 100× magnification.Reverse transcription and quantitative polymerase chain reaction (RT-qPCR)RNA was extracted from U2OS cells with or without MYC induction in triplicate, using the RNeasy Mini kit (QIAGEN). RNA...
  5. ...equally to this work. Corresponding author: julie.soutourina@cea.frAbstractMediator is a conserved coregulator playing a key role in RNA polymerase (Pol) II transcription. Mediator also links transcription and nucleotide excision repair (NER) via a direct contact with Rad2/ERCC5(XPG) endonuclease...
  6. ...form during transcription as the nascent RNA anneals with the template DNA strand behind RNA polymerase II (RNA pol II). Many lncRNAs are transcribed by RNA pol II and may be more likely to form RLs owing to the lack of cotranscriptional processing, which actively resolves these structures; however...
  7. ...both total and nascent RNA (de Pretis et al. 2017). In that study, the integrative analysis of both data types with the INSPEcT+ approach revealed that MYC acts predominantly by modulating the rate of synthesis of its target genes, with an important, albeit less prevalent, impact on processing...
  8. ...cotranscriptionally. Thus, we studied A-to-I editing regulation in the context of transcription and pre-mRNA processing. We show that stimulation of transcription impacts editing levels. Activation of the transcription factor MYC leads to an up-regulation of A-to-I editing, particularly in transcripts...
  9. ...Human MAF1 targets and represses active RNA polymerase III genes by preventing recruitment rather than inducing long-term transcriptional arrest Andrea Orioli 1 , Viviane Praz 1 , 2 , Philippe Lhôte 1 and Nouria Hernandez 1 1Center...
  10. ...-mediated degradation (Wyers et al. 2005; Preker et al. 2008; De Santa et al. 2010). Global Run-On (GRO)-seq (Core et al. 2008) facilitates a sensitive and quantitative evaluation of transcriptionally engaged RNA polymerase molecules and thus serves as an indirect measure of nascent transcription at promoters...
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