Nonadditive gene expression in polyploids
Allopolyploidy involves hybridization and duplication of divergent parental genomes and
provides new avenues for gene expression. The expression levels of duplicated genes in …
provides new avenues for gene expression. The expression levels of duplicated genes in …
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 …
Insights into land plant evolution garnered from the Marchantia polymorpha genome
The evolution of land flora transformed the terrestrial environment. Land plants evolved from
an ancestral charophycean alga from which they inherited developmental, biochemical, and …
an ancestral charophycean alga from which they inherited developmental, biochemical, and …
Gene duplication and evolution in recurring polyploidization–diploidization cycles in plants
Background The sharp increase of plant genome and transcriptome data provide valuable
resources to investigate evolutionary consequences of gene duplication in a range of taxa …
resources to investigate evolutionary consequences of gene duplication in a range of taxa …
One hundred years of gene balance: how stoichiometric issues affect gene expression, genome evolution, and quantitative traits
JA Birchler, RA Veitia - Cytogenetic and Genome Research, 2022 - karger.com
A century ago experiments with the flowering plant Datura stramonium and the fruit fly
Drosophila melanogaster revealed that adding an extra chromosome to a karyotype was …
Drosophila melanogaster revealed that adding an extra chromosome to a karyotype was …
Widespread whole genome duplications contribute to genome complexity and species diversity in angiosperms
Gene duplications provide evolutionary potentials for generating novel functions, while
polyploidization or whole genome duplication (WGD) doubles the chromosomes initially and …
polyploidization or whole genome duplication (WGD) doubles the chromosomes initially and …
Phylotranscriptomics resolves the phylogeny of Pooideae and uncovers factors for their adaptive evolution
L Zhang, X Zhu, Y Zhao, J Guo, T Zhang… - Molecular Biology …, 2022 - academic.oup.com
Adaptation to cool climates has occurred several times in different angiosperm groups.
Among them, Pooideae, the largest grass subfamily with∼ 3,900 species including wheat …
Among them, Pooideae, the largest grass subfamily with∼ 3,900 species including wheat …
Macroevolutionary dynamics in the early diversification of Asteraceae
JL Panero, BS Crozier - Molecular phylogenetics and evolution, 2016 - Elsevier
Spatial and temporal differences in ecological opportunity can result in disparity of net
species diversification rates and consequently uneven distribution of taxon richness across …
species diversification rates and consequently uneven distribution of taxon richness across …
The Acer truncatum genome provides insights into nervonic acid biosynthesis
Q Ma, T Sun, S Li, J Wen, L Zhu, T Yin, K Yan… - The Plant …, 2020 - Wiley Online Library
Acer truncatum (purpleblow maple) is a woody tree species that produces seeds with high
levels of valuable fatty acids (especially nervonic acid). However, the lack of a complete …
levels of valuable fatty acids (especially nervonic acid). However, the lack of a complete …
Dynamics of Gene Loss following Ancient Whole-Genome Duplication in the Cryptic Paramecium Complex
Whole-genome duplications (WGDs) have shaped the gene repertoire of many eukaryotic
lineages. The redundancy created by WGDs typically results in a phase of massive gene …
lineages. The redundancy created by WGDs typically results in a phase of massive gene …