[PDF][PDF] Gene body methylation in plants: mechanisms, functions, and important implications for understanding evolutionary processes

AM Muyle, DK Seymour, Y Lv, B Huettel… - Genome biology and …, 2022 - academic.oup.com
Gene body methylation (gbM) is an epigenetic mark where gene exons are methylated in
the CG context only, as opposed to CHG and CHH contexts (where H stands for A, C, or T) …

[HTML][HTML] Analysis of meristems and plant regeneration at single-cell resolution

RY Liao, JW Wang - Current opinion in plant biology, 2023 - Elsevier
Rapid development of high-throughput single-cell RNA sequencing (scRNA-seq)
technologies offers exciting opportunities to reveal new and rare cell types, previously …

Molecular properties of epimutation hotspots

RR Hazarika, M Serra, Z Zhang, Y Zhang, RJ Schmitz… - Nature plants, 2022 - nature.com
Mistakes in the maintenance of CG methylation are a source of heritable epimutations in
plants. Multigenerational surveys indicate that the rate of these stochastic events varies …

Stochasticity in gene body methylation

C Goeldel, F Johannes - Current Opinion in Plant Biology, 2023 - Elsevier
Gene body methylation (gbM) is a widely conserved epigenetic feature of plant genomes.
Efforts to delineate the mechanisms by which gbM contributes to transcriptional regulation …

Ectopic targeting of CG DNA methylation in Arabidopsis with the bacterial SssI methyltransferase

W Liu, J Gallego-Bartolomé, Y Zhou, Z Zhong… - Nature …, 2021 - nature.com
The ability to target epigenetic marks like DNA methylation to specific loci is important in
both basic research and in crop plant engineering. However, heritability of targeted DNA …

Epigenetic regulation of spurious transcription initiation in Arabidopsis

NT Le, Y Harukawa, S Miura, D Boer, A Kawabe… - Nature …, 2020 - nature.com
In plants, epigenetic regulation is critical for silencing transposons and maintaining proper
gene expression. However, its impact on the genome-wide transcription initiation landscape …

Seed germination variability: why do genetically identical seeds not germinate at the same time?

E Sharma, M Majee - Journal of Experimental Botany, 2023 - academic.oup.com
For survival in the natural environment, plants have evolved a 'bet-hedging'strategy where
individual variation is high and a range of phenotypes is produced. When faced with …

Phylogenetic shifts in gene body methylation correlate with gene expression and reflect trait conservation

DK Seymour, BS Gaut - Molecular biology and evolution, 2020 - academic.oup.com
A subset of genes in plant genomes are labeled with DNA methylation specifically at CG
residues. These genes, known as gene-body methylated (gbM), have a number of …

AlphaBeta: computational inference of epimutation rates and spectra from high-throughput DNA methylation data in plants

Y Shahryary, A Symeonidi, RR Hazarika, J Denkena… - Genome Biology, 2020 - Springer
Stochastic changes in DNA methylation (ie, spontaneous epimutations) contribute to
methylome diversity in plants. Here, we describe AlphaBeta, a computational method for …

Developmental Methylome of the Medicinal Plant Catharanthus roseus Unravels the Tissue-Specific Control of the Monoterpene Indole Alkaloid Pathway by DNA …

T Dugé de Bernonville, S Maury, A Delaunay… - International Journal of …, 2020 - mdpi.com
Catharanthus roseus produces a wide spectrum of monoterpene indole alkaloids (MIAs).
MIA biosynthesis requires a tightly coordinated pathway involving more than 30 enzymatic …