Rice epigenomics and epigenetics: challenges and opportunities
During recent years rice genome-wide epigenomic information such as DNA methylation
and histone modifications, which are important for genome activity has been accumulated …
and histone modifications, which are important for genome activity has been accumulated …
Genome-wide profiling of histone H3K4-tri-methylation and gene expression in rice under drought stress
W Zong, X Zhong, J You, L Xiong - Plant molecular biology, 2013 - Springer
Histone modifications affect gene expression level. Several studies have shown that they
may play key roles in regulating gene expression in plants under abiotic stress, but genome …
may play key roles in regulating gene expression in plants under abiotic stress, but genome …
Imprinted expression of genes and small RNA is associated with localized hypomethylation of the maternal genome in rice endosperm
JA Rodrigues, R Ruan, T Nishimura… - Proceedings of the …, 2013 - National Acad Sciences
Arabidopsis thaliana endosperm, a transient tissue that nourishes the embryo, exhibits
extensive localized DNA demethylation on maternally inherited chromosomes …
extensive localized DNA demethylation on maternally inherited chromosomes …
Genome-wide analysis of histone modifications: H3K4me2, H3K4me3, H3K9ac, and H3K27ac in Oryza sativa L. Japonica
While previous studies have shown that histone modifications could influence plant growth
and development by regulating gene transcription, knowledge about the relationships …
and development by regulating gene transcription, knowledge about the relationships …
The CentO satellite confers translational and rotational phasing on cenH3 nucleosomes in rice centromeres
Plant and animal centromeres comprise megabases of highly repeated satellite sequences,
yet centromere function can be specified epigenetically on single-copy DNA by the presence …
yet centromere function can be specified epigenetically on single-copy DNA by the presence …
Methylome of DNase I sensitive chromatin in Populus trichocarpa shoot apical meristematic cells: a simplified approach revealing characteristics of gene‐body DNA …
C Lafon‐Placette, P Faivre‐Rampant… - New …, 2013 - Wiley Online Library
DNA methylation is involved in the control of plant development and adaptation to the
environment through modifications of chromatin compaction and gene expression. In poplar …
environment through modifications of chromatin compaction and gene expression. In poplar …
Cytoplasmic organelle DNA preferentially inserts into open chromatin
DNA transfer from chloroplasts and mitochondria to the nucleus is ongoing in eukaryotes but
the mechanisms involved are poorly understood. Mitochondrial DNA was observed to …
the mechanisms involved are poorly understood. Mitochondrial DNA was observed to …
Automated conserved non-coding sequence (CNS) discovery reveals differences in gene content and promoter evolution among grasses
G Turco, JC Schnable, B Pedersen… - Frontiers in plant …, 2013 - frontiersin.org
Conserved non-coding sequences (CNS) are islands of non-coding sequence that, like
protein coding exons, show less divergence in sequence between related species than …
protein coding exons, show less divergence in sequence between related species than …
Genome-wide prediction of nucleosome occupancy in maize reveals plant chromatin structural features at genes and other elements at multiple scales
JA Fincher, DL Vera, DD Hughes, KM McGinnis… - Plant …, 2013 - academic.oup.com
The nucleosome is a fundamental structural and functional chromatin unit that affects nearly
all DNA-templated events in eukaryotic genomes. It is also a biochemical substrate for …
all DNA-templated events in eukaryotic genomes. It is also a biochemical substrate for …
Epigenetic repression of male gametophyte-specific genes in the Arabidopsis sporophyte
RD Hoffmann, MG Palmgren - Molecular plant, 2013 - cell.com
Tissue formation, the identity of cells, and the functions they fulfill, are results of gene
regulation. The male gametophyte of plants, pollen, is outstanding in this respect as several …
regulation. The male gametophyte of plants, pollen, is outstanding in this respect as several …