Searching journal content for articles similar to Yu et al. 24 (10): 1613.

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  1. ...patterns, acting as molecular fingerprints that reveal their cellular origins. Scientists have developed highly specific “liquid biopsies,” noninvasive biomarkers that identify the DNA's tissue or cell-type source by analyzing cfDNA methylation patterns (Yu et al. 2023a). This has led to applications...
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  2. ...revealed a roughly periodic pattern of CPD deamination, particularly at distal positions (i.e., −73 to −20 and +20 to +73) in the nucleosome DNA (Supplemental Fig. S9, top). In general, normalized dCPD levels were lower at minor-out rotational settings (Supplemental Fig. S9, dashed lines) and higher...
  3. ...-axis, and fragment length is plotted on the y-axis, indicating nucleosome or TF-sized DNA. (C) Genome-wide map of chromatin changes in response to genetic perturbations. Loci with significant chromatin changes in response to a deletion are highlighted in purple (those reflecting the mutant deletion itself...
  4. ...and stochastic accumulation of epigenetic changes, such as DNA methylation variability, with advancing age. Although increasingly recognized for its potential role in aging biology, its extent, biological significance, and population specificity remain insufficiently characterized. Here, we present the first...
  5. ...that the different patterns of PTM enrichment between the three LAD clusters could affect their three-dimensional organization within the nucleus. We performed 3D DNA FISH to test whether the association with the nuclear lamina varies between clusters, using Lamin A/C staining to visualize the nuclear periphery (Fig...
  6. ...a transposase domain derived from an Hsmar1 insertion conserved in primates, providing functional DNA-binding to target methylation (Cordaux et al. 2006). Such exaptation and domestication events can often be identified by the occurrence of chimeric transcripts, which are mRNAs with both gene- and TE...
  7. ...expansion of the CGG repeat in the 5′ UTR of FMR1 [MIM: 309550] becomes methylated and results in transcriptional silencing (Sutcliffe et al. 1992). A second possible mechanism could be that STR variation modulates the binding of transcription factors (TFs) to specific DNA motifs by creating or disrupting...
  8. ...-positive genes during diapause of Asian corn borer larvae. (E) Heatmaps showing the dynamics of H3K27me3 (left) and DNA methylation (right) on H3K27me3-positive genes during diapause of Asian corn borer larvae. (F–H) Genome-wide correlation plots depicting the association between H3K9me3 and DNA...
  9. ...can be caused by cis-activation of the 26 mutant allele or silencing of the wild-type allele and has been investigated by examining the 27 enrichment of mutant allele in RNA relative to DNA. Here we show that this mutation-based 28 approach can be confounded by gene expression differences in tumor...
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  10. .... Genome-wide mapping of nucleosome positioning and DNA methylation within individual DNA molecules. Genome Res 22: 2497–2506. doi:10.1101/gr.143008.112 ↵Kouzine F, Gupta A, Baranello L, Wojtowicz D, Ben-Aissa K, Liu J, Przytycka TM, Levens D. 2013. Transcription-dependent dynamic supercoiling is a short...
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