Searching journal content for articles similar to Gelfman et al. 23 (5): 789.

Displaying results 1-10 of 26
For checked items
  1. ...), suggesting a functional role of nucleosome arrays during mRNA maturation. This is in agreement with recent studies showing that intron splicing can occur in a cotranscriptional manner (Brody et al. 2011; Herzel et al. 2017). Some studies have suggested that GC richness at exons, and not nucleosome...
  2. ...Changes in exon–intron structure during vertebrate evolution affect the splicing pattern of exons Sahar Gelfman 1 , David Burstein 2 , Osnat Penn 2 , Anna Savchenko 1 , Maayan Amit 1 , Schraga Schwartz 1 , 4 , Tal Pupko 2...
  3. ...:1572–1583 Published by Cold Spring Harbor Laboratory Press; ISSN 1088-9051/14; www..org another study concluded that H2Bub1 is selectively enriched at exon–intron borders and proposed that this enrichment regulates the splicing of a subset of exons (Jung et al. 2012). In addition to H2Bub1, the gene body of active...
  4. ...splice sites, respectively (Wang et al. 2008), and sequence elements known as intronic/exonic splicing enhancers and silencers (Wang and Burge 2008; Lee et al. 2012). As such, genetic variation at the splice site, in the consensus sequences, or in the intronic/exonic enhancers and repressors may lead...
  5. ...transcription or alternative splicing, we categorized alternative first exons (AFE) and alternative last exons (ALE) events as ‘‘transcriptional events’’ and exon skipping (ES), intron retention (IR), alternative 59 splice site (A5SS), and alternative 39 splice site (A3SS) events as ‘‘splicing event.’’ Only...
  6. ..., compared with 0.3% of exons for which no intron-removal has occurred. The remaining exons exist as a mixture of spliced and fewer unspliced molecules, with a median coSI of 0.75. Thus, most RNAs undergo splicing while being transcribed: “co-transcriptional splicing.” Consistent with co-transcriptional...
  7. ...and ∼20% of nested genes span both an intron and an exon (Supplemental Fig. S1B). The remaining overlap with exonic sequences and 3%–5% of nested genes are completely embedded within exons (Supplemental Fig. S1B). In this case, however, nested genes predominantly localized to the last exon of host genes...
  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, m...
  9. .../Copia elements based on multiple sequence alignment and the EVD termination site identified by 3′ RACE. By using those predictions together with the newly annotated introns, Ty1/Copia sequences where divided into four bins: (1) Exon 1 encompassing sequences from GAG up to the annotated splice donor site...
  10. ..., including intron retention and aberrant splicing, affecting ∼25% of all expressed genes. Furthermore, decreased nucleosome occupancy proximal to misspliced exons was observed in tumors lacking H3K36me3. These results directly link mutations in SETD2 to chromatin accessibility changes and RNA processing...
For checked items

Preprint Server