Searching journal content for articles similar to Fraser 23 (7): 1089.

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  1. .... Expression values across six wheat tissues (root, coleoptile, stem, leaf, spike, and grain) are provided. CENH3 enrichment is plotted separately, indicating localized centromeric chromatin reestablishment over a subset of these genes. (E) Whole- bisulfite sequencing (WGBS) analysis reveals DNA methylation...
  2. ..., Eurasian, and Neanderthal individual (Fig. 2A). Without introgression, coalescence events more recent than the modern human–Neanderthal split time occur only among modern human lineages. In contrast, gene flow generates local trees where Eurasian and Neanderthal lineages coalesce more recently than...
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  3. ...in modeling gene expression changes resulting from sequence variants. Yet, few methods operate at the resolution necessary to capture subtle effects of single-nucleotide changes. Furthermore, it remains unclear which architectural components, such as residual connections, normalization strategies...
  4. ...adenocarcinomas, including some metabolic enzymes with the potential to be neofunctional. The postduplication diversification of driver genes and functions may indicate selection for somatic copy number changes in lung tumors and an increased scope for tumor adaptations.Cancers result from the evolutionary...
  5. ...APOBEC family genes in the human , APOBEC3A (A3A) and APOBEC3B (A3B) have been suggested as major potential contributors to the APOBEC-associated mutations in most human cell types (Roberts et al. 2013; Chan et al. 2015), along with APOBEC1 in the small intestine (Wang et al. 2023).The mutagenic...
  6. ..., yet the chromatin changes driving this decline remain unclear. Polycomb-mediated repression is essential for silencing developmental genes, but this regulatory mechanism becomes dysregulated with age. Although shifts in Polycomb regulation within intestinal stem cells have been linked to gut aging...
  7. ...to a subset of copies and, most notably, from a single paralog group: TBC1D3-CDKL. These observations may help explain why a gene potentially important in cortical development can be so variable in the human population.Gene duplication followed by adaptation is one of the primary forces by which new genes...
  8. ...the stability of gene signature scores provided by the most popular cell scoring methods: SCANPY, Seurat, UCell, and JASMINE. Using nine human healthy and cancer scRNA-seq data sets, we find that accurate unsupervised cell-state annotation using gene signature scores is not possible based on scores calculated...
  9. ...looping and high-order chromatin structure (Panigrahi and O'Malley 2021; Karr et al. 2022; Chen et al. 2024b). Furthermore, the DNA interactome at a particular gene locus is controlled by the availability of the transcription machinery, its correct localization, transcriptional complex formation...
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  10. ...of the MAST4 gene, which encodes a member of the microtubule-associated serine/threonine protein kinase (GeneCards, The Human Gene Database). A phylogenetic gene tree for MAST4 unambiguously grouped Iberian wolves with the Δblock closer to dogs (Supplemental Fig. S12).Lastly, we estimated the probability...
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