Searching journal content for articles similar to Kawashima et al. 19 (8): 1393.

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  1. ...the role of these expression drivers in the evolution of snoRNA repertoires across vertebrate s.ResultsExpanding the characterization of features known to influence snoRNA expression to the whole human snoRNome challenges current knowledge on snoRNA biogenesisTo define the expression status of all human...
  2. ...Department of Computational Medicine and Bioinformatics, University of Michigan, Ann Arbor, Michigan 48109-2218, USA; 3Section for Molecular Ecology and Evolution, Globe Institute, University of Copenhagen, 1350 Copenhagen, Denmark; 4Department of Hematology, Cell Therapy, Hemostaseology and Infectious...
  3. ...The role of transposon activity in shaping cis-regulatory element evolution after whole- duplication Øystein Monsen1,6, Lars Grønvold1,6, Alex Datsomor1, Thomas Harvey1, James Kijas2, Alexander Suh3,4,7, Torgeir R. Hvidsten5 and Simen Rød Sandve1 1Department of Animal and Aquacultural Sciences...
  4. ...in Drosophila melanogaster, much less is known about the origin and evolution of piCs in this or any other species. To investigate piC origin and evolution, we use a population genomic approach to compare piC activity and sequence composition across eight geographically distant strains of D. melanogaster...
  5. ...contributed equally to this work. Corresponding authors: jnw72@cornell.edu, cf458@cornell.eduAbstractCys2-His2 zinc finger genes (ZNFs) form the largest family of transcription factors in metazoans. ZNF evolution is highly dynamic and characterized by the rapid expansion and contraction of numerous...
  6. ...-adjacent genes.To further explore the changes of ultraconservation along vertebrate evolution, we examined the conservation of our UCEs in all vertebrate taxa, including representatives of Reptilia, Amphibia, Osteichthyes, Chondrichthyes, and Cyclostomata (list in Supplemental Table S5). Most (>80%) mUCEs and a...
  7. ...have a propensity to facilitate the evolution of certain biological processes, particularly those involving genetic conflicts. Studies investigating the epigenetic regulation of IFN responses in diverse vertebrate species may therefore uncover a widespread role for TEs in mediating the evolution...
  8. ...revealed that LTR18A elements have generally lost regulatory activity over time through sequence changes, with the largest effects occurring owing to mutations in the AP-1 and CEBP motifs. We observed that the two motifs are conserved at higher rates than expected based on neutral evolution. Finally, we...
  9. .... This might be related to the greater gene numbers and/or potential similarities in gene regulation between ants and vertebrates as compared to flies.New genes provide abundant raw material for evolution to act upon and are likely instrumental in the phenotypic adaptation of organisms (Long et al. 2003, 2013...
  10. ...Ancestral grass karyotype reconstruction unravels new mechanisms of genome shuffling as a source of plant evolution Florent Murat 1 , 4 , Jian-Hong Xu 2 , 4 , Eric Tannier 3 , 4 , Michael Abrouk 1 , Nicolas Guilhot 1 , Caroline...
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