DNA methylation dynamics in cellular commitment and differentiation

M Suelves, E Carrió, Y Núñez-Álvarez… - Briefings in functional …, 2016 - academic.oup.com
DNA methylation signatures named epigenetic memory favor … also observed similar epigenetic
memory in iPSCs derived … of DNA methylation in the establishment and maintenance of …

[HTML][HTML] Environmental enrichment preserves a young DNA methylation landscape in the aged mouse hippocampus

S Zocher, RW Overall, M Lesche, A Dahl… - Nature …, 2021 - nature.com
… with improved brain maintenance during aging. Genome-wide DNA methylation changes are
… gene expression changes associated with synaptic plasticity and memory formation 29,30,…

Epigenetic memory marks determine epiallele stability at loci targeted by de novo DNA methylation

J Li, DL Yang, H Huang, G Zhang, LI He, J Pang… - Nature Plants, 2020 - nature.com
DNA methylation changes at RdDM target loci is determined by the presence of memory
marks on the DNA … detected at CD loci relies on the efficiency of DNA methylation maintenance

Chronic stress induces persistent changes in global DNA methylation and gene expression in the medial prefrontal cortex, orbitofrontal cortex, and hippocampus

R Mychasiuk, A Muhammad, B Kolb - Neuroscience, 2016 - Elsevier
changes in gene expression that may be responsible for the maintenance of these changes
This study exposed adult rats to a chronic stressor and then examined changes in mRNA …

Epigenetic environmental memories in plants: establishment, maintenance, and reprogramming

Y He, Z Li - Trends in Genetics, 2018 - cell.com
… nucleosomes, including chromatin modifications and DNA methylation, play important roles
in … to histone and/or DNA modifications and consequent changes in the expression of various …

[HTML][HTML] Bridging synaptic and epigenetic maintenance mechanisms of the engram

M Kyrke-Smith, JM Williams - Frontiers in molecular neuroscience, 2018 - frontiersin.org
… Further, we hypothesize that a “maintenance transcriptome” is subsequently induced that …
well as the maintenance of memory, is critically dependent upon changes in gene expression (…

[HTML][HTML] Epigenetic modification of PKMζ rescues aging-related cognitive impairment

C Chen, SQ Meng, YX Xue, Y Han, CY Sun, JH Deng… - Scientific reports, 2016 - nature.com
… with changes in DNA methylation of protein … maintenance of long-term memory. Using
different behavioral models, we confirmed that aged rats exhibited cognitive impairment in memory

Principles of DNA methylation and their implications for biology and medicine

Y Dor, H Cedar - The Lancet, 2018 - thelancet.com
… by a maintenance mechanism (B). Since CpG sites are symmetrical on both strands of the …
gene expression, DNA methylation states can serve as a long-term memory of previous gene …

Mitotic inheritance of DNA methylation: more than just copy and paste

X Ming, B Zhu, Y Li - Journal of Genetics and Genomics, 2021 - Elsevier
… This review focuses on the maintenance of DNA methylation patterns during mitotic cell …
for the inheritance of DNA methylation as a stable epigenetic memory. We also highlight recent …

[HTML][HTML] … Adenosylmethionine Supplementation Represses PSEN1 Expression by the Cellular Epigenetic Memory of CpG and Non-CpG Methylation in Adult TgCRD8 …

T Raia, F Armeli, RA Cavallaro, G Ferraguti… - International Journal of …, 2023 - mdpi.com
… The maintenance of DNA methylation patterns, with functional effects on gene expression
and through cell generations in the absence of the modifier, is a cellular epigenetic memory