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scNanoHi-C2 uncovers dynamic reorganization of 3D chromatin structure in mammalian germ cells

By leveraging long-read sequencing, single-cell input scNanoHi-C2 systematically delineates chromatin structural reprogramming in embryonic-stage germ cells (EGCs), highlighting the functional importance of three-dimensional (3D) genome structure in mammalian EGC development. This method provides a powerful tool for probing chromatin architecture in individual cells, particularly in rare or precious biological samples.

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Fig. 1: scNanoHi-C2 reveals the high-order interactions and loop extrusion at recombination hotspots in female EGCs.

References

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This is a summary of: Lu, J. et al. Single-cell long-read Hi-C, scNanoHi-C2, details 3D genome reorganization in embryonic-stage germ cells. Nat. Struct. Mol. Biol. https://doi.org/10.1038/s41594-025-01604-7 (2025).

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scNanoHi-C2 uncovers dynamic reorganization of 3D chromatin structure in mammalian germ cells. Nat Struct Mol Biol 32, 1869–1870 (2025). https://doi.org/10.1038/s41594-025-01603-8

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