Searching journal content for articles similar to Dumas et al. 17 (9): 1266.

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  1. ....Cytosine methylation plays a critical role in genomic imprinting, gene regulation, X-Chromosome inactivation (XCI), cellular differentiation, aging, and tumorigenesis. Cells have an extensive system of proteins that establish these methylation patterns through de novo methylation or demethylation, copy methylation...
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  2. ...are therefore likely to impact evolution of gene regulation. Yet, the role of TEs in regulatory evolution after WGDs is not well understood. Here we used Atlantic salmon as a model system to explore how TE activity after the salmonid WGD ∼100 MYA shaped CRE evolution. We identified 55,080 putative TE-CREs using...
  3. ...haplotypes, termed cenhaps, observed in humans (Langley et al. 2019), within which satellite arrays also evolve dynamically (Logsdon et al. 2023). Together, these patterns are consistent with unidirectional allelic or nonallelic gene conversion mediating array evolution, or unequal crossover between sister...
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  4. .... 2017; Heger et al. 2020), and in species whose s have been sequenced, ZNF gene copy number spans three orders of magnitude, from fewer than ten in many nematodes to hundreds, if not thousands, in some vertebrates, arthropods, and mollusks (Goodstadt et al. 2007; Albertin et al. 2015; Panfilio et al...
  5. ...role in the evolution of our species (Perry et al. 2007; Dennis et al. 2012; Huttner et al. 2024).TBC1D3 is a primate-specific SD gene family (Paulding et al. 2003). This gene family is dispersed across the two arms of Chromosome 17, although most copies in humans map to two expansion blocks at locus...
  6. ...largely agrees with previous works that find structural variation alters gene expression in humans and nonhuman primates (Marques-Bonet et al. 2009; Lazar et al. 2018). Although expression analysis was limited to a single cell type, we report an enrichment of DEGs within and nearby (<100 kbp) inversion...
  7. ...to that of the nucleotide mutation rate (Adrion et al. 2017). New TE insertions can be a major source of loss-of-function mutations (Hirsch and Springer 2017), including those that directly disrupt genes and those that indirectly lead to ectopic chromatin formation (Wells and Feschotte 2020), and over evolutionary time TEs...
  8. ...) insertions and deletions in palindrome arms and spacers during the last 25 million years of primate evolution were depleted around protein-coding genes, and molecular analyses demonstrate purifying selection on protein-coding genes in X-palindrome arms and spacers. All 12 X palindromes conserved between...
  9. ..., sequence, and experimental analyses, we analyzed 109 of these loci and found 67 regions inverted in one ormultiple primates, including 28 newly identified inversions. These events overlap with 81 human genes at their breakpoints, and seven correspond to sites of recurrent rearrangements associated...
  10. ...16802, USA Gene regulation shapes the evolution of phenotypic diversity. We investigated the evolution of liver promoters and enhancers in six primate species using ChIP-seq (H3K27ac and H3K4me1) to profile cis-regulatory elements (CREs) and using RNAseq to characterize gene expression in the same...
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