Evolution of gene duplication in plants
Ancient duplication events and a high rate of retention of extant pairs of duplicate genes
have contributed to an abundance of duplicate genes in plant genomes. These duplicates …
have contributed to an abundance of duplicate genes in plant genomes. These duplicates …
Gene retention, fractionation and subgenome differences in polyploid plants
All natural plant species are evolved from ancient polyploids. Polyloidization plays an
important role in plant genome evolution, species divergence and crop domestication. We …
important role in plant genome evolution, species divergence and crop domestication. We …
The multiple fates of gene duplications: deletion, hypofunctionalization, subfunctionalization, neofunctionalization, dosage balance constraints, and neutral variation
JA Birchler, H Yang - The Plant Cell, 2022 - academic.oup.com
Gene duplications have long been recognized as a contributor to the evolution of genes with
new functions. Multiple copies of genes can result from tandem duplication, from …
new functions. Multiple copies of genes can result from tandem duplication, from …
Sequencing of allotetraploid cotton (Gossypium hirsutum L. acc. TM-1) provides a resource for fiber improvement
Upland cotton is a model for polyploid crop domestication and transgenic improvement.
Here we sequenced the allotetraploid Gossypium hirsutum L. acc. TM-1 genome by …
Here we sequenced the allotetraploid Gossypium hirsutum L. acc. TM-1 genome by …
A chromosome-based draft sequence of the hexaploid bread wheat (Triticum aestivum) genome
International Wheat Genome Sequencing Consortium … - Science, 2014 - science.org
An ordered draft sequence of the 17-gigabase hexaploid bread wheat (Triticum aestivum)
genome has been produced by sequencing isolated chromosome arms. We have annotated …
genome has been produced by sequencing isolated chromosome arms. We have annotated …
Impacts of allopolyploidization and structural variation on intraspecific diversification in Brassica rapa
Background Despite the prevalence and recurrence of polyploidization in the speciation of
flowering plants, its impacts on crop intraspecific genome diversification are largely …
flowering plants, its impacts on crop intraspecific genome diversification are largely …
Improved Brassica rapa reference genome by single-molecule sequencing and chromosome conformation capture technologies
Brassica rapa comprises several important cultivated vegetables and oil crops. Current
reference genome assemblies of Brassica rapa are quite fragmented and not highly …
reference genome assemblies of Brassica rapa are quite fragmented and not highly …
Patterns and processes of diploidization in land plants
Most land plants are now known to be ancient polyploids that have rediploidized.
Diploidization involves many changes in genome organization that ultimately restore …
Diploidization involves many changes in genome organization that ultimately restore …
Evolution of plant genome architecture
We have witnessed an explosion in our understanding of the evolution and structure of plant
genomes in recent years. Here, we highlight three important emergent realizations:(1) that …
genomes in recent years. Here, we highlight three important emergent realizations:(1) that …
The wondrous cycles of polyploidy in plants.
JF Wendel - American journal of botany, 2015 - search.ebscohost.com
An essay on how modern flowering plant genomes are derived from processes of repeated,
episodic whole-genome doubling, or polyploidy, is presented. Topics discussed include …
episodic whole-genome doubling, or polyploidy, is presented. Topics discussed include …