The molecular principles of gene regulation by Polycomb repressive complexes
NP Blackledge, RJ Klose - Nature reviews Molecular cell biology, 2021 - nature.com
Precise control of gene expression is fundamental to cell function and development.
Although ultimately gene expression relies on DNA-binding transcription factors to guide the …
Although ultimately gene expression relies on DNA-binding transcription factors to guide the …
Pioneer factors as master regulators of the epigenome and cell fate
A Balsalobre, J Drouin - Nature Reviews Molecular Cell Biology, 2022 - nature.com
Pioneer factors are transcription factors with the unique ability to initiate opening of closed
chromatin. The stability of cell identity relies on robust mechanisms that maintain the …
chromatin. The stability of cell identity relies on robust mechanisms that maintain the …
Symmetric inheritance of parental histones governs epigenome maintenance and embryonic stem cell identity
Modified parental histones are segregated symmetrically to daughter DNA strands during
replication and can be inherited through mitosis. How this may sustain the epigenome and …
replication and can be inherited through mitosis. How this may sustain the epigenome and …
The molecular basis of heterochromatin assembly and epigenetic inheritance
SIS Grewal - Molecular cell, 2023 - cell.com
Heterochromatin plays a fundamental role in gene regulation, genome integrity, and
silencing of repetitive DNA elements. Histone modifications are essential for the …
silencing of repetitive DNA elements. Histone modifications are essential for the …
Microglia: agents of the CNS pro-inflammatory response
JA Rodríguez-Gómez, E Kavanagh… - Cells, 2020 - mdpi.com
The pro-inflammatory immune response driven by microglia is a key contributor to the
pathogenesis of several neurodegenerative diseases. Though the research of microglia …
pathogenesis of several neurodegenerative diseases. Though the research of microglia …
Dynamic de novo heterochromatin assembly and disassembly at replication forks ensures fork stability
V Gaggioli, CSY Lo, N Reverón-Gómez… - Nature cell …, 2023 - nature.com
Chromatin is dynamically reorganized when DNA replication forks are challenged. However,
the process of epigenetic reorganization and its implication for fork stability is poorly …
the process of epigenetic reorganization and its implication for fork stability is poorly …
Recycling of modified H2A-H2B provides short-term memory of chromatin states
Chromatin landscapes are disrupted during DNA replication and must be restored faithfully
to maintain genome regulation and cell identity. The histone H3-H4 modification landscape …
to maintain genome regulation and cell identity. The histone H3-H4 modification landscape …
Mammalian SWI/SNF continuously restores local accessibility to chromatin
M Iurlaro, MB Stadler, F Masoni, Z Jagani, GG Galli… - Nature …, 2021 - nature.com
Chromatin accessibility is a hallmark of regulatory regions, entails transcription factor (TF)
binding and requires nucleosomal reorganization. However, it remains unclear how …
binding and requires nucleosomal reorganization. However, it remains unclear how …
Symmetric inheritance of parental histones contributes to safeguarding the fate of mouse embryonic stem cells during differentiation
Q Wen, J Zhou, C Tian, X Li, G Song, Y Gao, Y Sun… - Nature …, 2023 - nature.com
Parental histones, the carriers of posttranslational modifications, are deposited evenly onto
the replicating DNA of sister chromatids in a process dependent on the Mcm2 subunit of …
the replicating DNA of sister chromatids in a process dependent on the Mcm2 subunit of …
How does epigenetics influence the course of evolution?
A Ashe, V Colot, BP Oldroyd - … transactions of the …, 2021 - royalsocietypublishing.org
Epigenetics is the study of changes in gene activity that can be transmitted through cell
divisions but cannot be explained by changes in the DNA sequence. Epigenetic …
divisions but cannot be explained by changes in the DNA sequence. Epigenetic …