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 …
Specificities and dynamics of transposable elements in land plants
Simple Summary Transposable elements are dynamic components of plant genomes, and
display a high diversity of lineages and distribution as the result of evolutionary driving …
display a high diversity of lineages and distribution as the result of evolutionary driving …
m6A RNA demethylase AtALKBH9B promotes mobilization of a heat-activated long terminal repeat retrotransposon in Arabidopsis
Transposons are mobile and ubiquitous DNA molecules that can cause vast genomic
alterations. In plants, it is well documented that transposon mobilization is strongly …
alterations. In plants, it is well documented that transposon mobilization is strongly …
Retrotransposons: How the continuous evolutionary front shapes plant genomes for response to heat stress
Long terminal repeat retrotransposons (LTR retrotransposons) are the most abundant group
of mobile genetic elements in eukaryotic genomes and are essential in organizing genomic …
of mobile genetic elements in eukaryotic genomes and are essential in organizing genomic …
Epigenetic marks for mitigating abiotic stresses in plants
Abiotic stressors are one of the major factors affecting agricultural output. Plants have
evolved adaptive systems to respond appropriately to various environmental cues. These …
evolved adaptive systems to respond appropriately to various environmental cues. These …
Population genomics and epigenomics of Spirodela polyrhiza provide insights into the evolution of facultative asexuality
Many plants are facultatively asexual, balancing short-term benefits with long-term costs of
asexuality. During range expansion, natural selection likely influences the genetic controls …
asexuality. During range expansion, natural selection likely influences the genetic controls …
Abiotic stress-induced DNA methylation in transposable elements and their transcripts reveals a multi-layered response in Moso bamboo
Y Ding, LH Zou, M Ramakrishnan, Y Chen… - Industrial Crops and …, 2024 - Elsevier
This study investigated the stress-induced epigenetic changes of transposable elements
(TEs), TE-derived long non-coding RNAs (TE-lncRNAs), and TE-derived circular RNA (TE …
(TEs), TE-derived long non-coding RNAs (TE-lncRNAs), and TE-derived circular RNA (TE …
Regulatory mechanism of a heat-activated retrotransposon by DDR complex in Arabidopsis thaliana
X Niu, L Chen, A Kato, H Ito - Frontiers in Plant Science, 2022 - frontiersin.org
The RNA-directed DNA methylation (RdDM) pathway plays an essential role in the
transposon silencing mechanism; the DDR complex, consisting of DRD1, DMS3, and RDM1 …
transposon silencing mechanism; the DDR complex, consisting of DRD1, DMS3, and RDM1 …
Substrate specificity and protein stability drive the divergence of plant-specific DNA methyltransferases
DNA methylation is an important epigenetic mechanism essential for transposon silencing
and genome integrity. Across evolution, the substrates of DNA methylation have diversified …
and genome integrity. Across evolution, the substrates of DNA methylation have diversified …
Structure and mechanism of plant DNA methyltransferases
SM Leichter, J Du, X Zhong - DNA Methyltransferases-Role and Function, 2022 - Springer
DNA methylation is an important epigenetic mark conserved in eukaryotes from fungi to
animals and plants, where it plays a crucial role in regulating gene expression and …
animals and plants, where it plays a crucial role in regulating gene expression and …