ArticleBMC genomics2019
Comparative genomics and transcriptomics analysis reveals evolution patterns of selection in the Salix phylogeny.
Article in BMC genomics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed.
- The Current Developments in Medicinal Plant Genomics Enabled the Diversification of Secondary Metabolites' Biosynthesis.International journal of molecular sciences · 2022Review
- Labile sex expression in angiosperm species with sex chromosomes.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2022Review
- Comparative transcriptome analysis and identification of candidate adaptive evolution genes ofPhysiology and molecular biology of plants : an international journal of functional plant biology · 2021Article
- Genome assembly of the basket willow, Salix viminalis, reveals earliest stages of sex chromosome expansion.BMC biology · 2020Article
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Authors and funding
6 authors.
Funding
Abstract
backgroundWillows are widely distributed in the northern hemisphere and have good adaptability to different living environment. The increasing of genome and transcriptome data provides a chance for comparative analysis to study the evolution patterns with the different origin and geographical distributions in the Salix phylogeny.
resultsTranscript sequences of 10 Salicaceae species were downloaded from public databases. All pairwise of orthologues were identified by comparative analysis in these species, from which we constructed a phylogenetic tree and estimated the rate of diverse. Divergence times were estimated in the 10 Salicaceae using comparative transcriptomic analysis. All of the fast-evolving positive selection sequences were identified, and some cold-, drought-, light-, universal-, and heat- resistance genes were discovered.
conclusionsThe divergence time of subgenus Vetrix and Salix was about 17.6-16.0 Mya during the period of Middle Miocene Climate Transition (21-14 Mya). Subgenus Vetrix diverged to migratory and resident groups when the climate changed to the cool and dry trend by 14 Mya. Cold- and light- stress genes were involved in positive selection among the resident Vetrix, and which would help them to adapt the cooling stage. Universal- stress genes exhibited positive selection among the migratory group and subgenus Salix. These data are useful for comprehending the adaptive evolution and speciation in the Salix lineage.
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