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Phase Separation in Chromatin Organization and Human Diseases
Ziwei Zhai1,2, Fei Meng1, Junqi Kuang2,3
1Centre for Regenerative Medicine and Health, Hong Kong Institute of Science & Innovation, Chinese Academy of Sciences, Hong Kong SAR, China.
International Journal of Molecular Sciences
|June 13, 2025
Summary
Chromatin organization involves phase-separated condensates, impacting gene transcription and diseases. Targeting these condensates offers new therapeutic strategies for correcting aberrant chromatin structures.
Area of Science:
- Genetics and cell biology
- Molecular and systems biology
Background:
- Genome organization into chromatin structures is crucial for gene transcription, animal development, and human diseases.
- Chromatin structure is regulated by loop extrusion and phase-separated condensates.
Purpose of the Study:
- To discuss recent findings on chromatin organization mechanisms mediated by phase separation.
- To focus on the roles of phase-separated condensates in chromatin structural dysregulation in human diseases.
Main Methods:
- Review of recent findings on phase separation in chromatin organization.
- Analysis of the roles of phase-separated condensates in disease.
Main Results:
- Phase-separated condensates are key regulators of chromatin structure.
- Aberrant phase separation contributes to chromatin structural dysregulation in human diseases.
Conclusions:
- Mechanistic understanding of phase separation in chromatin organization is advancing.
- Targeting phase-separated condensates presents promising therapeutic strategies for diseases linked to aberrant chromatin structures.
Keywords:
chromatin organizationchromatin structural dysregulationhuman diseasephase separationtranscription regulationMore Related Videos
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