Searching journal content for articles similar to Osipovich et al. 15 (3): 428.

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  1. ...in a dedicated resource.Gene architecture in eukaryotes facilitates generation of more than one mRNA per gene through a differential combination of exons. The exonic region determination is under regulation of several co- and post-transcriptional mechanisms, in which alternative splicing (AS) plays a central...
  2. ...disrupt endogenous gene regulation and 106 compromise genomic stability. Thus, selection cassettes are sometimes placed in 107 intronic regions to mitigate this limitation (Wang et al. 2022); however, these can 108 interfere with splicing and generate aberrant transcripts. Meanwhile, “safe harbor” loci...
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  3. ...transcriptional signature characterized by the downregulation of genes involved in fundamental processes like translation and ribosome biogenesis and by the upregulation of genes related to the extracellular matrix. This shared response provides additional evidence for the existence of a general cellular stress...
  4. ...such distinct arrangements, we sought to uncover the genomic structure of their ancestor, the last common ancestor of extant bryozoan lineages. Did it maintain the general bilaterian organization or had rearrangements already occurred? We leveraged the conserved gene linkages found in modern s to reconstruct...
  5. ...DNA deletion mutation (bottom) s. Different colors denote different electron transport chain complexes or the mitochondrial ribosomal RNAs.Chimeric RNAs in the nucleus are transcripts formed by gene fusion or intergenic splicing events and have been studied extensively in cancer and rare nuclear genetic...
  6. ..., with most mutation sites located in intergenic regions (Fig. 2C). Because insertions and deletions in exon regions will directly affect the encoded amino acid sequence of the gene, we performed GO enrichment analysis on the functions of these genes. The results showed that these genes were enriched...
  7. ...al. 2024). However, whether genomic mechanisms govern these slow rates of molecular evolution, and whether they are restricted to a subset of the , such as protein-coding genes (Takezaki 2018; Brownstein et al. 2024) and fourfold degenerate sites (Venkatesh et al. 2014; Gemmell et al. 2020), remain...
  8. ...functional diversification during evolution. In this study, we seek to identify the diversification and potential gene neofunctionalization of lung tumors in the TRACERx cohort. We develop a novel computational protocol to identify preduplication and postduplication mutations predicted to affect protein...
  9. ...Methods 547 Genome-wide reporter library construction 548 To generate a -wide reporter library, genomic DNA was isolated from both male and 549 female iso-1 flies, fragmented via sonication, and size selected (500-750 bps). To prepare and 550 clone these fragments into the the pSTARR-seq fly plasmid (AddGene...
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  10. ...the exact coordinates of involved genomic segments and genes (Supplemental Table S2) whether the duplication or triplication of specific genes contribute to the phenotype remains unclear, as transcriptional activity and downstream effects were not assessed.We and others have previously shown that lr...
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