Searching journal content for articles similar to Dombey et al. 35 (3): 522.

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  1. ...insertions and lineage-specific duplicated genes. Our findings suggest independent evolution of subterminal caps converging on a common genetic and epigenetic structure that promoted ectopic exchange as well as the emergence of novel genes at transition regions between euchromatin and heterochromatin...
  2. ...behavior in mammals (Koh et al. 2016). 398 22 Thus, A-to-I RNA editing in animals is more flexible than we previously understood. 399 Eusocial insects are typical examples showing the powerful epigenetic plasticity that can 400 generate phenotypically distinct individuals from the same . RNA editing...
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  3. ...decreased variability (negative drift). Integration with single-cell RNA-seq data demonstrates that positive drift-CpGs are associated with increased transcriptional variability and upregulation in specific cell types, whereas negative drift-CpGs exhibit the opposite effect. We develop epigenetic drift...
  4. ...infection has little impact on mosquito health. This immunity is caused in part by mosquito RNA interference (RNAi) pathways that generate antiviral small interfering RNAs (siRNAs) and Piwi-interacting RNAs (piRNAs). RNAi also maintains integrity by potently repressing mosquito transposon activity...
  5. ...sequence motifs were identified outside the k-mer sequence (Supplemental Fig. S2G). Although the shift in current intensity was small (Supplemental Fig. S2H), similar to observations of other RNA modifications (Garalde et al. 2018; Anreiter et al. 2021), it was reproducible across replicates (Supplemental...
  6. ...transcripts can have different insertions in different s. Gray boxes represent exons; red boxes, a TE fragment incorporated in the mRNA; and white boxes, a TE fragment that is not incorporated in the final mRNA. The black lines connecting the exons represent the splicing events.ResultsNine percent of D...
  7. ...Fig. S4A). Furthermore, we confirmed the downregulation of TP63 and KRT5, as well as the upregulation of TEAD4 and KRT8/18 during HNSCC metastasis, upon analyzing two previously published scRNA-seq data sets from primary and metastatic HNSCC (Supplemental Fig. S4B–J; Puram et al. 2017; Sharma et al...
  8. ...as only one allele is expressed. Allele-specific DNA methylation and chromatin composition are two well-established epigenetic systems that control imprinted gene expression (Fournier et al. 2002; Singh et al. 2010; Prendergast et al. 2012).ASE can reflect differential rates of transcription, mRNA...
  9. ...share sequences. Commonly used RNA-seq quantification methods such as RSEM (Li and Dewey 2011), Salmon (Patro et al. 2017), and kallisto (Bray et al. 2016) probabilistically assign each observed fragment to the transcripts using maximum likelihood or Bayesian inference methods. A probabilistic model...
  10. ...expression can be quantified directly from transcript fragments present in sRNA-seq experiments. We analyze studies containing matched total RNA and small RNA from four human tissues and recover transcript fragments from the sRNA-seq data sets. We find that the expression levels of protein-coding gene...
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