Impact of transposable elements on polyploid plant genomes
CM Vicient, JM Casacuberta - Annals of Botany, 2017 - academic.oup.com
Background The growing wealth of knowledge on whole-plant genome sequences is
highlighting the key role of transposable elements (TEs) in plant evolution, as a driver of …
highlighting the key role of transposable elements (TEs) in plant evolution, as a driver of …
[HTML][HTML] Genomics of evolutionary novelty in hybrids and polyploids
G Nieto Feliner, J Casacuberta, JF Wendel - Frontiers in genetics, 2020 - frontiersin.org
It has long been recognized that hybridization and polyploidy are prominent processes in
plant evolution. Although classically recognized as significant in speciation and adaptation …
plant evolution. Although classically recognized as significant in speciation and adaptation …
The genome and population genomics of allopolyploid Coffea arabica reveal the diversification history of modern coffee cultivars
Coffea arabica, an allotetraploid hybrid of Coffea eugenioides and Coffea canephora, is the
source of approximately 60% of coffee products worldwide, and its cultivated accessions …
source of approximately 60% of coffee products worldwide, and its cultivated accessions …
Polyploidy: pitfalls and paths to a paradigm
Investigators have long searched for a polyploidy paradigm—rules or principles that might
be common following polyploidization (whole‐genome duplication, WGD). Here we attempt …
be common following polyploidization (whole‐genome duplication, WGD). Here we attempt …
LTR-retrotransposons in plants: Engines of evolution
L Galindo-González, C Mhiri, MK Deyholos… - Gene, 2017 - Elsevier
LTR retrotransposons are the most abundant group of transposable elements (TEs) in
plants. These elements can fall inside or close to genes, and therefore influence their …
plants. These elements can fall inside or close to genes, and therefore influence their …
Mixed-ploidy species: progress and opportunities in polyploid research
Mixed-ploidy species harbor a unique form of genomic and phenotypic variation that
influences ecological interactions, facilitates genetic divergence, and offers insights into the …
influences ecological interactions, facilitates genetic divergence, and offers insights into the …
Footprints of parasitism in the genome of the parasitic flowering plant Cuscuta campestris
A parasitic lifestyle, where plants procure some or all of their nutrients from other living
plants, has evolved independently in many dicotyledonous plant families and is a major …
plants, has evolved independently in many dicotyledonous plant families and is a major …
Genome downsizing after polyploidy: mechanisms, rates and selection pressures
X Wang, JA Morton, J Pellicer, IJ Leitch… - The Plant …, 2021 - Wiley Online Library
An analysis of over 10 000 plant genome sizes (GSs) indicates that most species have
smaller genomes than expected given the incidence of polyploidy in their ancestries …
smaller genomes than expected given the incidence of polyploidy in their ancestries …
[HTML][HTML] Moving through the stressed genome: emerging regulatory roles for transposons in plant stress response
P Negi, AN Rai, P Suprasanna - Frontiers in plant science, 2016 - frontiersin.org
The recognition of a positive correlation between organism genome size with its
transposable element (TE) content, represents a key discovery of the field of genome …
transposable element (TE) content, represents a key discovery of the field of genome …
Evolutionary consequences, constraints and potential of polyploidy in plants
H Weiss-Schneeweiss, K Emadzade, TS Jang… - … and genome research, 2013 - karger.com
Polyploidy, the possession of more than 2 complete genomes, is a major force in plant
evolution known to affect the genetic and genomic constitution and the phenotype of an …
evolution known to affect the genetic and genomic constitution and the phenotype of an …