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Updated: Jun 19, 2026

Repressing Gene Transcription by Redirecting Cellular Machinery with Chemical Epigenetic Modifiers
Published on: September 20, 2018
Linking cohesin to gene regulation
Daniel Peric-Hupkes1, Bas van Steensel
1Division of Molecular Biology, Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX Amsterdam, the Netherlands.
The cohesin complex, crucial for sister chromatid pairing during cell division, also regulates gene expression in interphase cells. New research shows how cohesin targets specific chromosomal sites, revealing its broader roles in genome regulation.
Area of Science:
- Molecular Biology
- Genetics
- Cell Biology
Background:
- The cohesin complex is essential for mediating sister chromatid pairing during cell division.
- Recent findings suggest cohesin plays significant roles beyond mitosis, extending to interphase cells.
Discussion:
- Cohesin's targeting mechanisms to specific chromosomal locations are elucidated.
- The study implicates cohesin in the intricate regulation of gene expression.
Key Insights:
- Cohesin complex functions extend to interphase, impacting gene regulation.
- Specific chromosomal targeting mechanisms for cohesin are identified.
- Cohesin's role in gene expression regulation is highlighted.
Outlook:
- Further investigation into cohesin's interphase functions.
- Exploring the therapeutic potential of targeting cohesin in gene regulation.
- Understanding the interplay between cohesin dynamics and gene transcription.
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