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   Articles with "genome duplication" as a keyword



Whole genome duplication enhances the photosynthetic capacity of Chrysanthemum nankingense

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recommendations! Published in 2017 at "Molecular Genetics and Genomics"

DOI: 10.1007/s00438-017-1344-y

Abstract: Whole genome duplication has a major effect on the phenotype and physiology of higher plants. A comparison between the diploid and tetraploid forms of Chrysanthemum nankingense showed that the latter’s leaf contained a higher content… read more here.

Keywords: chrysanthemum nankingense; photosynthetic capacity; whole genome; genome duplication ... See more keywords

Phylotranscriptomic Analyses Reveal Multiple Whole-Genome Duplication Events, the History of Diversification and Adaptations in the Araceae.

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recommendations! Published in 2022 at "Annals of botany"

DOI: 10.1093/aob/mcac062

Abstract: BACKGROUND AND AIMS The Araceae are one of the most diverse monocot families with numerous morphological and ecological novelties. Plastid and mitochondrial genes have been used to investigate the phylogeny, and interpret shifts in the… read more here.

Keywords: genome duplication; araceae clade; araceae; diversification ... See more keywords

A New Hope: A Hermaphroditic Nematode Enables Analysis of a Recent Whole Genome Duplication Event

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recommendations! Published in 2022 at "Genome Biology and Evolution"

DOI: 10.1093/gbe/evac169

Abstract: Abstract Whole genome duplication (WGD) is often considered a major driver of evolution that leads to phenotypic novelties. However, the importance of WGD for evolution is still controversial because most documented WGD events occurred anciently… read more here.

Keywords: genome duplication; genome; whole genome; wgd ... See more keywords

Chromosome-Scale Genome Assembly for Soft-Stem Bulrush (Schoenoplectus tabernaemontani) Confirms a Clade-Specific Whole-Genome Duplication in Cyperaceae

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recommendations! Published in 2024 at "Genome Biology and Evolution"

DOI: 10.1093/gbe/evae141

Abstract: Abstract Schoenoplectus tabernaemontani (C. C. Gmelin) Palla is a typical macrophyte in diverse wetland ecosystems. This species holds great potential in decontamination applications and carbon sequestration. Previous studies have shown that this species may have… read more here.

Keywords: genome assembly; schoenoplectus tabernaemontani; whole genome; genome ... See more keywords

Parallel Selection in Domesticated Atlantic Salmon from Divergent Founders Including on Whole-Genome Duplication-derived Homeologous Regions

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recommendations! Published in 2025 at "Genome Biology and Evolution"

DOI: 10.1093/gbe/evaf063

Abstract: Abstract Domestication and artificial selection for desirable traits have driven significant phenotypic changes and left detectable genomic footprints in farmed animals. Since the 1960s, intensive breeding has led to the rapid domestication of Atlantic salmon… read more here.

Keywords: atlantic salmon; genome duplication; selection; whole genome ... See more keywords

Multiple origins, one evolutionary trajectory: gradual evolution characterizes distinct lineages of allotetraploid Brachypodium

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recommendations! Published in 2022 at "Genetics"

DOI: 10.1093/genetics/iyac146

Abstract: Abstract The “genomic shock” hypothesis posits that unusual challenges to genome integrity such as whole genome duplication may induce chaotic genome restructuring. Decades of research on polyploid genomes have revealed that this is often, but… read more here.

Keywords: genome duplication; brachypodium; genome; lineage ... See more keywords

Genome assembly of an Australian native grass species reveals a recent whole-genome duplication and biased gene retention of genes involved in stress response

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recommendations! Published in 2022 at "GigaScience"

DOI: 10.1093/gigascience/giad034

Abstract: Abstract Background The adaptive significance of polyploidy has been extensively debated, and chromosome-level genome assemblies of polyploids can provide insight into this. The Australian grass Bothriochloa decipiens belongs to the BCD clade, a group with… read more here.

Keywords: genome duplication; genome assembly; retention; genome ... See more keywords

The Impact of Whole Genome Duplication on The Evolution of The Arachnids.

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recommendations! Published in 2023 at "Integrative and comparative biology"

DOI: 10.1093/icb/icad050

Abstract: The proliferation of genomic resources for Chelicerata in the past ten years has revealed that the evolution of chelicerate genomes is more dynamic than previously thought, with multiple waves of ancient whole genome duplications affecting… read more here.

Keywords: genome duplication; arachnids; whole genome; duplication ... See more keywords
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Genome Duplication Increases Meiotic Recombination Frequency: A Saccharomyces cerevisiae Model

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recommendations! Published in 2020 at "Molecular Biology and Evolution"

DOI: 10.1093/molbev/msaa219

Abstract: Abstract Genetic recombination characterized by reciprocal exchange of genes on paired homologous chromosomes is the most prominent event in meiosis of almost all sexually reproductive organisms. It contributes to genome stability by ensuring the balanced… read more here.

Keywords: recombination frequency; genome duplication; mrf; meiotic recombination ... See more keywords
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Evolution after Whole-Genome Duplication: Teleost MicroRNAs

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recommendations! Published in 2021 at "Molecular Biology and Evolution"

DOI: 10.1093/molbev/msab105

Abstract: Abstract MicroRNAs (miRNAs) are important gene expression regulators implicated in many biological processes, but we lack a global understanding of how miRNA genes evolve and contribute to developmental canalization and phenotypic diversification. Whole-genome duplication events… read more here.

Keywords: evolution whole; mirna genes; whole genome; genome duplication ... See more keywords

Whole genome duplication facilitated the evolution of C4 photosynthesis in Gynandropsis gynandra.

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recommendations! Published in 2021 at "Molecular biology and evolution"

DOI: 10.1093/molbev/msab200

Abstract: In higher plants, whole genome duplication (WGD) is thought to facilitate the evolution of C4 photosynthesis from C3 photosynthesis. To understand this issue, we used new and existing leaf-development transcriptomes to construct two coding sequence… read more here.

Keywords: evolution photosynthesis; whole genome; evolution; genome duplication ... See more keywords