Writing cell memory: how Histones play a role in Epigenetic Memory
DOI:
https://doi.org/10.25250/thescbr.brk751Keywords:
Chromatin, Epigenetics, Histones, DNA replicationAbstract
Our cells remember their cell type-specific functions during their lifetime using modifications on histones, the proteins packaging DNA. Such epigenetic memory is challenged during DNA replication when histones are evicted from DNA. We reveal new evidence that cells recycle histones H2A-H2B to replicated DNA with their modifications, hereby providing epigenetic memory across cell division.
Original article reference
Flury, V., Reverón-Gómez, N., Alcaraz, N., Stewart-Morgan, K. R., Wenger, A., Klose, R. J., & Groth, A. (2023). Recycling of modified H2A-H2B provides short-term memory of chromatin states. Cell, 186(5), 1050-1065.e19. https://doi.org/10.1016/j.cell.2023.01.007
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Some rights reserved 2023 Valentin Flury, Anja Groth
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