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 …

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 …

The “Polyploid Hop”: shifting challenges and opportunities over the evolutionary lifespan of genome duplications

P Baduel, S Bray, M Vallejo-Marin, F Kolář… - Frontiers in Ecology and …, 2018 - frontiersin.org
The duplication of an entire genome is no small affair. Whole genome duplication (WGD) is
a dramatic mutation with long-lasting effects, yet it occurs repeatedly in all eukaryotic …

The bright side of transposons in crop evolution

C Vitte, MA Fustier, K Alix… - Briefings in Functional …, 2014 - academic.oup.com
The past decades have revealed an unexpected yet prominent role of so-called 'junk DNA'in
the regulation of gene expression, thereby challenging our view of the mechanisms …

Evolution and diversity of the cotton genome

G Hu, CE Grover, J Jareczek, D Yuan, Y Dong… - Cotton precision …, 2021 - Springer
We present an overview of Gossypium genome evolution and the implications of this
understanding for targeted breeding objectives. The cotton genus (Gossypium) contains …

Miniature inverted-repeat transposable elements: discovery, distribution, and activity

I Fattash, R Rooke, A Wong, C Hui, T Luu… - …, 2013 - cdnsciencepub.com
Eukaryotic organisms have dynamic genomes, with transposable elements (TEs) as a major
contributing factor. Although the large autonomous TEs can significantly shape genomic …

Allopolyploidy has a moderate impact on restructuring at three contrasting transposable element insertion sites in resynthesized Brassica napus allotetraploids

V Sarilar, PM Palacios, A Rousselet, C Ridel… - New …, 2013 - Wiley Online Library
The role played by whole‐genome duplication (WGD) in evolution and adaptation is
particularly well illustrated in allopolyploids, where WGD is concomitant with interspecific …

Miniature Inverted-Repeat Transposable Elements: Small DNA Transposons That Have Contributed to Plant MICRORNA Gene Evolution

JL Pegler, JMJ Oultram, CWG Mann, BJ Carroll… - Plants, 2023 - mdpi.com
Angiosperms form the largest phylum within the Plantae kingdom and show remarkable
genetic variation due to the considerable difference in the nuclear genome size of each …

[PDF][PDF] Comparative phylogenetics of repetitive elements in a diverse order of flowering plants (Brassicales)

A Beric, ME Mabry, AE Harkess, J Brose, ME Schranz… - G3, 2021 - academic.oup.com
Genome sizes of plants have long piqued the interest of researchers due to the vast
differences among organisms. However, the mechanisms that drive size differences have …

Identification of Genetic Elements Associated with EPSPS Gene Amplification

TA Gaines, AA Wright, WT Molin, L Lorentz… - PloS one, 2013 - journals.plos.org
Weed populations can have high genetic plasticity and rapid responses to environmental
selection pressures. For example, 100-fold amplification of the 5-enolpyruvylshikimate-3 …