[HTML][HTML] Epigenetic regulation during plant development and the capacity for epigenetic memory
EA Hemenway, M Gehring - Annual review of plant biology, 2023 - annualreviews.org
The establishment, maintenance, and removal of epigenetic modifications provide an
additional layer of regulation, beyond genetically encoded factors, by which plants can …
additional layer of regulation, beyond genetically encoded factors, by which plants can …
Metabolic regulation of the plant epigenome
Y Lu, Q Bu, M Chuan, X Cui, Y Zhao… - The Plant …, 2023 - Wiley Online Library
Chromatin modifications shape the epigenome and are essential for gene expression
reprogramming during plant development and adaptation to the changing environment …
reprogramming during plant development and adaptation to the changing environment …
Small RNA-mediated DNA methylation during plant reproduction
Reproductive tissues are a rich source of small RNAs, including several classes of short
interfering (si) RNAs that are restricted to this stage of development. In addition to RNA …
interfering (si) RNAs that are restricted to this stage of development. In addition to RNA …
[HTML][HTML] Geminiviruses employ host DNA glycosylases to subvert DNA methylation-mediated defense
X Gui, C Liu, Y Qi, X Zhou - Nature communications, 2022 - nature.com
DNA methylation is an epigenetic mechanism that plays important roles in gene regulation
and transposon silencing. Active DNA demethylation has evolved to counterbalance DNA …
and transposon silencing. Active DNA demethylation has evolved to counterbalance DNA …
[HTML][HTML] Epigenetic control of transposons during plant reproduction: From meiosis to hybrid seeds
K Pachamuthu, F Borges - Current Opinion in Plant Biology, 2023 - Elsevier
The regulation of transposable elements (TEs) requires overlapping epigenetic
modifications that must be reinforced every cell division and generation. In plants, this is …
modifications that must be reinforced every cell division and generation. In plants, this is …
Molecular basis and evolutionary drivers of endosperm-based hybridization barriers
H Bente, C Köhler - Plant Physiology, 2024 - academic.oup.com
The endosperm, a transient seed tissue, plays a pivotal role in supporting embryo growth
and germination. This unique feature sets flowering plants apart from gymnosperms …
and germination. This unique feature sets flowering plants apart from gymnosperms …
The maize gene maternal derepression of r1 encodes a DNA glycosylase that demethylates DNA and reduces siRNA expression in the endosperm
Demethylation of transposons can activate the expression of nearby genes and cause
imprinted gene expression in the endosperm; this demethylation is hypothesized to lead to …
imprinted gene expression in the endosperm; this demethylation is hypothesized to lead to …
[HTML][HTML] Single-nucleus RNA-seq reveals that MBD5, MBD6, and SILENZIO maintain silencing in the vegetative cell of developing pollen
Silencing of transposable elements (TEs) drives the evolution of numerous redundant
mechanisms of transcriptional regulation. Arabidopsis MBD5, MBD6, and SILENZIO act as …
mechanisms of transcriptional regulation. Arabidopsis MBD5, MBD6, and SILENZIO act as …
DNA methylation dynamics during germline development
DNA methylation plays essential homeostatic functions in eukaryotic genomes. In animals,
DNA methylation is also developmentally regulated and, in turn, regulates development. In …
DNA methylation is also developmentally regulated and, in turn, regulates development. In …
Deciphering the synergistic and redundant roles of CG and non‐CG DNA methylation in plant development and transposable element silencing
DNA methylation plays key roles in transposable element (TE) silencing and gene
expression regulation. DNA methylation occurs at CG, CHG and CHH sequence contexts in …
expression regulation. DNA methylation occurs at CG, CHG and CHH sequence contexts in …