Dynamics and function of DNA methylation in plants
DNA methylation is a conserved epigenetic modification that is important for gene regulation
and genome stability. Aberrant patterns of DNA methylation can lead to plant developmental …
and genome stability. Aberrant patterns of DNA methylation can lead to plant developmental …
Critical roles of DNA demethylation in the activation of ripening-induced genes and inhibition of ripening-repressed genes in tomato fruit
DNA methylation is a conserved epigenetic mark important for genome integrity,
development, and environmental responses in plants and mammals. Active DNA …
development, and environmental responses in plants and mammals. Active DNA …
A DEMETER-like DNA demethylase governs tomato fruit ripening
R Liu, A How-Kit, L Stammitti… - Proceedings of the …, 2015 - National Acad Sciences
In plants, genomic DNA methylation which contributes to development and stress responses
can be actively removed by DEMETER-like DNA demethylases (DMLs). Indeed, in …
can be actively removed by DEMETER-like DNA demethylases (DMLs). Indeed, in …
Divergent DNA methylation patterns associated with gene expression in rice cultivars with contrasting drought and salinity stress response
DNA methylation is an epigenetic mechanism that play an important role in gene regulation
in response to environmental conditions. The understanding of DNA methylation at the …
in response to environmental conditions. The understanding of DNA methylation at the …
The dynamism of transposon methylation for plant development and stress adaptation
Plant development processes are regulated by epigenetic alterations that shape nuclear
structure, gene expression, and phenotypic plasticity; these alterations can provide the plant …
structure, gene expression, and phenotypic plasticity; these alterations can provide the plant …
The Arabidopsis active demethylase ROS1 cis-regulates defence genes by erasing DNA methylation at promoter-regulatory regions
T Halter, J Wang, D Amesefe, E Lastrucci, M Charvin… - Elife, 2021 - elifesciences.org
Active DNA demethylation has emerged as an important regulatory process of plant and
mammalian immunity. However, very little is known about the mechanisms by which active …
mammalian immunity. However, very little is known about the mechanisms by which active …
Methylation-sensitive expression of a DNA demethylase gene serves as an epigenetic rheostat
Genomes must balance active suppression of transposable elements (TEs) with the need to
maintain gene expression. In Arabidopsis, euchromatic TEs are targeted by RNA-directed …
maintain gene expression. In Arabidopsis, euchromatic TEs are targeted by RNA-directed …
The DNA demethylase ROS1 targets genomic regions with distinct chromatin modifications
Abstract The Arabidopsis ROS1/DEMETER family of 5-methylcytosine (5mC) DNA
glycosylases are the first genetically characterized DNA demethylases in eukaryotes …
glycosylases are the first genetically characterized DNA demethylases in eukaryotes …
Epigenetic modifications and plant hormone action
The action of phytohormones in plants requires the spatiotemporal regulation of their
accumulation and responses at various levels. Recent studies reveal an emerging …
accumulation and responses at various levels. Recent studies reveal an emerging …