Results 181 to 190 of about 86,342 (328)
New Phytologist, EarlyView.Summary Saintpaulia (African violet) pigmentation is notoriously unstable and sometimes forms white stripes, particularly following passage through tissue culture. White‐striped petals were thought to be due to periclinal chimeras, but we confirmed that white stripes result from epigenetic regulation rather than periclinal chimeras based on the flower ...
Daichi Kurata +5 more
wiley +1 more source
CmFDa‐mediated epigenetic regulation of flowering in chrysanthemum
Plant Biotechnology Journal, EarlyView.Summary FD, a conserved bZIP transcription factor, is well known for its role in promoting flowering. Here, we uncover that a short coding sequence of the Chrysanthemum morifolium FD gene, CmFDa, represses flowering. Interestingly, we identified CmFDa as a novel epiallele stringently regulated by DNA methylation in chrysanthemum for the first time ...
Wanjie Xue +15 more
wiley +1 more source
Epigenomics in cancer management
Cancer Management and Research, 2010 The identification of all epigenetic modifications implicated in gene expression is the next step for a better understanding of human biology in both normal and pathological states. This field is referred to as epigenomics, and it is defined as epigenetic changes (ie, DNA methylation, histone modifications and regulation by noncoding RNAs such as ...
openaire +6 more sources
Lessons from X-chromosome inactivation: long ncRNA as guides and tethers to the epigenome [PDF]
, 2009 Jeannie T. Lee
openalex +1 more source
Plant, Cell &Environment, EarlyView.Abstract Although seed represents an important means of plant pathogen dispersion, the seed–pathogen dialogue remains largely unexplored. A multiomic approach was performed at different seed developmental stages of common bean (Phaseolus vulgaris L.) during asymptomatic colonization by Xanthomonas citri pv.
Armelle Darrasse +6 more
wiley +1 more source
Factors determining chromosomal localization of transposable elements in plants
Plant Biology, EarlyView.We review transposon chromosomal niches, and the functional consequences of their specific chromosomal localization in plants. Abstract Transposable elements (TEs) constitute a significant part of plant genomes and shape their genomic landscape. While some TEs are ubiquitously dispersed, other elements specifically occupy discrete genomic loci.
E. Kejnovsky +3 more
wiley +1 more source
Identifying epigenetic aging moderators using the epigenetic pacemaker
Frontiers in BioinformaticsEpigenetic clocks are DNA methylation-based chronological age prediction models that are commonly employed to study age-related biology. The difference between the predicted and observed age is often interpreted as a form of biological age acceleration ...
Colin Farrell +5 more
doaj +1 more source