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September 10, 2025Nature GeneticsOpen Access

Single-cell DNA methylome and 3D genome atlas of human subcutaneous adipose tissue

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Authors

ZCZeyuan Johnson ChenSDSankha Subhra DasAKAsha Kar

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Overview

This research elucidates the epigenomic landscape of subcutaneous adipose tissue, highlighting distinct methylation patterns in different cell types and implications for obesity.

Key Points

  • SAT DNA methylation patterns reveal hypermethylation in myeloid cells and hypomethylation in adipocytes, impacting gene regulation.
  • We identified nearly 705,063 differentially methylated regions, which are significant in mediating transcriptional functions related to adipogenesis.
  • Utilizing snm3C-seq, we characterized chromosomal compartmentalization and short-range interactions that dictate cell-type lineage.
  • The adipocyte regions are connected to abdominal obesity traits through genome-wide association study variants, indicating a link to epigenetic regulation.

Cite This Study

Chen et al. (2025) studied this question.

synapsesocial.com/papers/68c1cc2354b1d3bfb60f3ed8https://doi.org/10.1038/s41588-025-02300-4
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