Searching journal content for articles similar to Canella et al. 20 (6): 710.

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  1. ...also considered that the direction of regulation may not be the same across a regulatory cascade or pathway. For example, although activators typically promote gene expression by facilitating the recruitment of RNA polymerase and transcriptional machinery, their effects on downstream targets can...
  2. ...remodeling complex was proposed to play a crucial role in this rapid reignition of transcription upon nutrient addition (Cucinotta et al. 2021). However, the extent to which the transcription machinery is associated with the quiescent is still debated, with early studies indicating poised RNA polymerase II...
  3. ...map spl-TRs in a -wide manner across tissues throughout the whole body by using the Genotype-Tissue expression (GTEx) v8 data set, a population-scale resource of whole- sequencing (WGS) and RNA sequencing (RNA-seq).ResultsGenome-wide identification of spl-TRs across 49 tissuesWe discovered cis spl...
  4. ...are flash-isolated from cells, depriving them of ribonucleotide substrates for transcription. This stalls RNA polymerases on genes that were in the process of being transcribed. Subsequently, transcription is restarted and allowed to run to completion by adding exogenous-labeled ribonucleotides...
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  5. ...databases, were reanalyzed to generate the epigenomic landscape in a silkworm cell line (BmN). As revealed in the circle diagram, the distribution trends of accessible chromatin regions and activating histone modifications all over the were consistent with those of RNA polymerase II (RNA Pol II) (Fig. 1A...
  6. ...based on the integrative analysis of total and nascent transcription, the latter being quantified through RNA metabolic labeling. We developed INSPEcT−, a computational method based on the mathematical modeling of premature and mature RNA expression that is able to quantify kinetic rates from steady...
  7. ...a potential causal mechanism for crossover depletion may involve reduced frequency of interhomolog contacts in transcriptionally active regions. RNA polymerase activity may disrupt interhomolog engagement and thus decrease the stability of recombination intermediates. Further experimental work is needed...
  8. ...inhibitor JQ1 (Fig. 4). PRO-seq allows high-resolution mapping of active RNA polymerases across the at both coding and noncoding regions and provides information on both the abundance and directionality of transcripts. Analysis of the transcriptome in LBH589-treated ESCs revealed that the majority of genes...
  9. ...) and myelodysplastic syndromes (MDSs). These mutations have different effects on the disease prognosis with beneficial effect in MDS and worse prognosis in CLL patients. A full-length transcriptome approach can expand our knowledge on SF3B1 mutation effects on RNA splicing and its contribution to patient survival...
  10. ...that starved L1s have uniformly reduced transcription, such that even the highest expressed genes in L1s have reduced transcription compared with the lowest-expressed genes in embryos. However, transcriptomic-based studies showed that starvation in L1s is accompanied by a general up-regulation of mRNA levels...
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