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  1. ...interactions between subtelomeric sequences among homologous and nonhomologous chromosomes (Hirai et al. 2019). The function of the subterminal caps is not known, although they have been proposed to help stabilize African great ape s by preventing or buffering against interchromosomal exchanges of more...
  2. ...of African great ape subtelomeric heterochromatin and the fusion of human chromosome 2 Eichler, Evan E Mario Saba Sajjadian Graves, Tina A RichardK Wilson R.K. Wilson Peter Sudmant Eichler Evan E. Marques-Bonet Eichler, E.E P Sudmant Vives, L Laura T.A. Graves Peter H Tina A, Graves PH Sudmant Richard K...
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  3. ...evolutionary parallelisms with chimpanzee. Genome Res 21: 1640–1649. VenturaM, Catacchio CR, Sajjadian S, Vives L, Sudmant PH,Marques-Bonet T, Graves TA,Wilson RK, Eichler EE. 2012. The evolution of African great ape subtelomeric heterochromatin and the fusion of human chromosome 2. Genome Res 22: 1036...
  4. ...duplications (10–20 Mya) ( Horvath et al. 2005 ), we find that a substantial fraction originated before that time. Moreover, our evolutionary reconstruction identified species-specific duplicated sequences on the Y chromosome, especially among the African great apes. Detailed analyses of pericentromeric...
  5. ...), but before the divergence of human and the African great-apes (∼8 Mya) ( Fig. 2 ; Table 3 ). The phylogenetic data agree closely with the comparative FISH data. The genetic distance, for example, between human and baboon sequence ranges from 0.052–0.081, while the evolutionary distance between the human...
  6. ...duplication in humans and that the adjacent regions are likely to be among the most active gene nurseries in the human . In contrast, genes showing chimp LS, Pan LS, gorilla LS, and African great ape LS duplications often map to subtelomeric regions, and in macaque LS duplications are often found near gaps...
  7. .... The history of the spreading of the CDH12 -derived sequences is quite different, as the founder event was more likely to be operated only at the time of divergence of humans and African great apes, about 10 Mya. Although we could not firmly exclude the presence of copies of Psdex4 and c41-cad...
  8. ...shared with the African hominoids, a duplication of the region in question occurred followed by the interchromosomal transposition of the duplicated copy to the ancestral chromosome 16q. The most parsimonious explanation for our findings is that among the hominoids, humans retained the ancestral form...
  9. ...from highly duplicated pericentromeric regions of human chromosomes is needed if we are to understand the role of pericentromeric instability in disease, and in gene and karyotype evolution. Here, we have constructed a BAC contig spanning the transition from pericentromeric satellites to genes...
  10. ...in recombination hotspots, heterochromatin, and duplicated regions at these sites, supports novelty in regulatory elements. The novel human epigenetic marks at the chromosome 2 fusion point might also reflect its ancestral subtelomeric location. Of note, increased epigenetic diversity at subtelomeric regions...
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