Searching journal content for articles similar to Hogart et al. 22 (8): 1407.

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  1. ...and applied a DNA methylation signature common among human fetal hematopoietic progenitor cells and have shown that this signature traces the lineage of cells and informs the study of stem cell heterogeneity in humans under homeostatic conditions.Studies of hematopoiesis have laid the foundation for advances...
  2. ...to the phenotypic diversity in the population, and more than 10,000 genetic variants have been revealed to be associated with diseases by -wide association study (GWAS) (Maurano et al. 2012; Wang et al. 2021). At the molecular level, genetic variants can affect a number of processes, including DNA methylation...
  3. ...A heterozygous IDH1 R132H/WT mutation induces genome-wide alterations in DNA methylation Christopher G. Duncan 1 , 6 , Benjamin G. Barwick 2 , 6 , Genglin Jin 1 , Carlo Rago 3 , Priya Kapoor-Vazirani 4 , Doris R. Powell 4...
  4. ...will be important for corroborating the patterns we see here. Finally, we did not generate environment-specific data on additional gene regulatory mechanisms such as DNA methylation, chromatin accessibility, or chromatin state. Although this work was beyond the scope of the present study, it is a key avenue...
  5. .... The TAL1/TCF3/LMO2/LDB1 complex recruits cofactors with activator or repressor functions, such as EP300, GFI1B, CBFA2T3 (ETO2), and KDM1A (Huang et al. 1999, 2000; Schuh et al. 2005; Goardon et al. 2006; Hu et al. 2009). It can also bind other DNA-bound transcription factors such as the hemopoietic...
  6. ...al. 2009; Cortellino et al. 2011; Wu et al. 2011), suggesting these age-related demethylation events are governed by an alternative active demethylation pathway or passive DNA demethylation. In contrast, analysis of age-methylated loci did not reveal a significant pattern among the surrounding...
  7. ...cell pools. To this end, we investigated the DNA methylation profiles of cultured mesenchymal stromal/stem cells (MSC) derived from the bone marrow of eight healthy individuals spanning a wide age range (21–85 yr; Set-7) (Bork et al. 2010). Despite the small sample size, the average methylation profile...
  8. ...-specific expression (ASE) levels of 2529 genes by genotyping a genome-wide panel of single nucleotide polymorphisms in RNA and DNA from bone marrow and blood samples of 197 children with ALL. Using a reproducible, quantitative genotyping method and stringent criteria for scoring ASE, we found that 16% of the analyzed...
  9. ...analyses reveal a highly significant association between 285 endoderm HCNEs and genes encoding DNA-binding and gene regulatory proteins, including 286 HMG domain-containing and chromatin binding factors. Notably, however, the endoderm 287 HCNEs appear to show a greater enrichment of such genes compared...
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  10. ...lacking. Here, we show that bivalent chromatin does not poise genes for rapid activation but protects promoters from de novo DNA methylation. Genome-wide studies in differentiating ESCs reveal that activation of bivalent genes is no more rapid than that of other transcriptionally silent genes, challenging...
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