Searching journal content for articles similar to Yang et al. 13 (8): 1863.

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  1. ...truncated and dominantly acting proteins that harm cells. Eukaryotic cells protect themselves by degrading such mRNAs via the nonsense-mediated mRNA decay (NMD) pathway. The precise reactions by which cells attack NMD-target mRNAs remain obscure, precluding a biochemical understanding of NMD and hampering...
  2. ...and developmental stages, and identify differentially regulated mRNA decay throughout embryonic development. We identify transcript features that are correlated with mRNA stability and find that mRNA decay rates are associated with distinct peaks in gene expression over time. Moreover, we provide evidence that...
  3. ...in COVID-19 patients (Yang et al. 2021).Cell-free circulating RNAs (cfRNAs) consist of a variety of RNA molecules, such as messenger RNAs (mRNAs) (Ng et al. 2002), microRNAs (miRNAs) (Pritchard et al. 2012) and long noncoding RNAs (lncRNAs) (Kumarswamy et al. 2014). cfRNAs present in various body fluids...
  4. .... LincRNAs are less efficiently spliced, which cannot be explained by differences in U1 binding or the density of exonic splicing enhancers but may be partially attributed to lower U2AF65 binding and weaker splicing-related motifs. Conversely, the stability of lincRNAs and mRNAs is similar, differing...
  5. .... Figure 2. Characteristics of genes that exhibit allele-specific mRNA decay. (A) Posterior probability that a gene exhibits allele-specific mRNA decay rates, as calculated from our Bayesian hierarchical Markov chainMonte Carlomodel. The dashed line at posterior probability = 0.67 corresponds...
  6. ...KOandMov10l1CKOmice, respectively (Fig. 2B). When comparing RNA levels between Piwil1 andMov10l1mutant mice, a lower correlation of fold-change in lncRNA levels (R = 0.57) was observed as compared with mRNA levels (R = 0.74). This is at least partly due to the relatively lower expression level of lnc...
  7. ...their function in translation. Using TATL-seq to address relationships between TL features and translation of the downstream ORF, we observed that upstream AUGs (uAUGs), and no other upstream codons, were associated with poor translation and nonsense-mediated mRNA decay (NMD). We also identified hundreds...
  8. ..., respectively. Nonetheless, both the decay and translation rates were highly correlated for proximal and distal 3′ UTR isoforms from the same genes, implying that in 3T3 cells, alternative 3′ UTR sequences play a surprisingly small regulatory role compared to other mRNA regions. Footnotes ↵ 5...
  9. ...Most mammalian mRNAs are conserved targets of microRNAs Robin C. Friedman 1 , 2 , 3 , Kyle Kai-How Farh 1 , 2 , 4 , Christopher B. Burge 1 , 5 and David P. Bartel 1 , 2 , 5 1 Department of Biology, Massachusetts Institute...
  10. ...with reduced duration of 4sU-tagging from 18.9% in untagged RNA to 75.9% in 5-min 4sU-RNA (Fig. 1B). As excised introns are generally believed to be rapidly degraded (Lamond et al. 1988; Nam et al. 1997; Clement et al. 1999) this indicates the presence of large amounts of unspliced pre-mRNAs in the newly...
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