Evolution of the Correlation between Expression Divergence and Protein Divergence in Mammals [PDF]
Divergence of protein sequences and gene expression patterns are two fundamental mechanisms that generate organismal diversity. Here, we have used genome and transcriptome data from eight mammals and one bird to study the positive correlation of these two processes throughout mammalian evolution.
M. Warnefors, H. Kaessmann
openaire +3 more sources
Distinct expression and methylation patterns for genes with different fates following a single whole-genome duplication in flowering plants [PDF]
For most sequenced flowering plants, multiple whole-genome duplications (WGDs) are found. Duplicated genes following WGD often have different fates that can quickly disappear again, be retained for long(er) periods, or subsequently undergo small-scale ...
Chen, Jinming +10 more
core +2 more sources
Divergence of gene body DNA methylation and evolution of plant duplicate genes. [PDF]
It has been shown that gene body DNA methylation is associated with gene expression. However, whether and how deviation of gene body DNA methylation between duplicate genes can influence their divergence remains largely unexplored.
Jun Wang +2 more
doaj +1 more source
Introduction Transcriptomic divergence drives plant ecological adaptation. Upland rice is differentiated in drought tolerance from lowland rice during its adaptation to the drought‐prone environment.
Zhi Luo +8 more
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Sequence, structural and expression divergence of duplicate genes in the bovine genome. [PDF]
Gene duplication is a widespread phenomenon in genome evolution, and it has been proposed to serve as an engine of evolutionary innovation. In the present study, we performed the first comprehensive analysis of duplicate genes in the bovine genome.
Xiaoping Liao +5 more
doaj +1 more source
Polyploidization is important for the speciation and subsequent evolution of many plant species. Analyses of the duplicated genes produced via polyploidization events may clarify the origin and evolution of gene families.
Wei Liu +6 more
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The WRKY gene family is widespread in plants, which plays key roles in plant development and stress response. Although WRKY transcription factors have been widely characterized in many plants, a genome-wide analysis of the WRKY gene family is lacking in ...
Hong Nan +7 more
doaj +1 more source
Gene expression divergence is coupled to evolution of DNA structure in coding regions. [PDF]
Sequence changes in coding region and regulatory region of the gene itself (cis) determine most of gene expression divergence between closely related species.
Zhiming Dai, Xianhua Dai
doaj +1 more source
Divergent functional traits in three sympatric Arctic charr Salvelinus alpinus morphs are not coupled with the age of the lineage divergence [PDF]
Three genetically discrete morphs of Arctic charr in Loch Rannoch, Scotland originated from a recent divergence within the lake (in situ) (piscivore and benthivore morphs) and from secondary contact of two older lineages (ex situ; a planktivore–piscivore/
Adams, Colin +4 more
core +2 more sources
Coordinated functional divergence of genes after genome duplication in Arabidopsis thaliana [PDF]
Gene and genome duplications have been rampant during the evolution of flowering plants. Unlike small-scale gene duplications, whole-genome duplications (WGDs) copy entire pathways or networks, and as such create the unique situation in which such ...
De Smet, Riet +4 more
core +1 more source

