Searching journal content for articles similar to Fornezza et al. 34 (10): 1487.

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  1. ...genetically eliminated from human cells. Aneuploidy is associated with both genetic variability (e.g., in the size of the duplicated and deletion region on Chromosome 8p) (Okur et al. 2021) as well as nongenetic variability (e.g., owing to stochastic differences in cell signaling that impact the robustness...
  2. ...chromatin modification. (B) The log2FE of H3K4me3, H3K27me3, and H3K9me3 along the euchromatic arms and pericentromeric region of Chromosome 2. Enrichment tracks from GSC-like cells are in green, whereas the tracks associated with CySC-like cells are in magenta. The distance between each mark along the x...
  3. ...(unicellular) ancestors to large, more complex (multicellular) forms on many occasions (Cock et al. 2014; Sebé-Pedrós et al. 2017; De Clerck et al. 2018; Umen and Herron 2021). An increase in structural complexity is associated with increases in body mass and size, which usually coincides with a substantial...
  4. ...degeneration has not progressed to a measurable degree.Sex chromosomes evolve differently from the rest of the owing to reduced recombination. This process generates on Y Chromosomes a male-specific region (MSY) that is diverging in sequence and structural organization from the homologous region on the X...
  5. ...to the same interchromosomal core involved in the evolutionary formation of the duplication blocks. Our results define a higher-order genomic instability element that has shaped the structure of specific chromosomes during primate evolution contributing to rearrangements associated with inversion and disease...
  6. ...these findings. We then investigate roles of mitotically bookmarked CTCF in prometaphase chromosome organization by Hi-C. We do not find any remaining interphase structures, such as TADs or loops, at bookmarked CTCF sites in mESCs. This suggests that mitotic loop extruders condensin I and II are not blocked...
  7. ...abundant form of genetic variation in humans and can be efficiently detected using short-read sequencing technologies. Therefore, -wide association studies (GWASs) have primarily focused on SNVs to investigate the genetic basis of phenotypic traits. In contrast, structural variants (SVs)—larger genomic...
  8. ...invertebrates and vertebrates (Nguyen and Disteche 2006; Rupp et al. 2016; Darolti et al. 2019; Huylmans et al. 2019; Hu et al. 2022; Metzger et al. 2023). Although dosage compensation is nearly always associated with high degrees of sex chromosome heterogamety, not all cases of heterogametic sex chromosomes...
  9. ...). These two centromeres contain long inverted repeat sequences that are likely involved in nonallelic homologous recombination resulting in the isochromosome structure (Sanyal et al. 2004; Burrack et al. 2013; Todd et al. 2019).Centromeres faithfully segregate chromosomes during cell division. Within...
  10. ...into single domains based on the predicted alignment error matrix generated by AlphaFold2. An example of the structure trimming is depicted in Figure 1, A and B, in which human HMGB1, an abundant architectural chromosomal protein, was separated into two HMG box domains. The predicted aligned error (PAE...
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