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Data from: The case of the missing ancient fungal polyploids
负责人:
Campbell, Matthew A.
关键词:
Ancient polyploidy paleopolyploidy Eukaryotes Fungi diversification
摘要:
a striking contrast: while numerous recent polyploids have been documented, ancient fungal polyploidy is virtually unknown. We present a survey of known fungal
Data from: Improved transcriptome sampling pinpoints 26 ancient and more recent polyploidy events in Caryophyllales, including two allopolyploid
负责人:
关键词:
Ks plot;The Cenozoic Era;polyploidy;Caryophyllales;genome duplication;modified phylome;allopolyploidy
摘要:
methods, and explicitly tested scenarios for allopolyploidy. ? We identified twenty-six ancient and more recent polyploidy events distributed throug
Data from: Subgenome dominance in an interspecific hybrid, synthetic allopolyploid, and a 140-year-old naturally established neo-allopolyploid
负责人:
关键词:
allopolyploidy;polyploidy;Genomic Shock;Subgenome Dominance;Mimulus robertsii;Mimulus luteus;Mimulus guttatus;Mimulus peregrinus
摘要:
Recent studies have shown that one of the parental subgenomes in ancient polyploids is generally more dominant - having both retained more gene
Data from: Molecular phylogenetics of Kosteletzkya (Malvaceae, Hibisceae) reveals multiple independent and successive polyploid speciation events
负责人:
关键词:
Malvaceae;polyploidy;Kosteletzkya;phylogeny;Hibisceae
摘要:
relative to a New World clade. Polyploidy has occurred only in some African species, resulting in the relatively ancient formation of one putative
Data from: Insights into the genetic basis of blueberry fruit-related traits using diploid and polyploid models in a GWAS context
负责人:
Ferr?o, Luis Felipe
关键词:
autopolyploid allelic dosage SNP calling genetic association gene action breeding
摘要:
Polyploidization is an ancient and recurrent process in plant evolution, impacting the diversification of natural populations and plant
Data from: Retrotransposon proliferation coincident with the evolution of dioecy in asparagus
负责人:
关键词:
dioecy;asparagus;transposons
摘要:
es typically have larger genomes than hermaphroditic species. Utilizing a phylogenomic approach we find no evidence for ancient polyploidization cont
Data from: Phylotranscriptomic analysis and genome evolution of the Cypripedioideae (Orchidaceae)
负责人:
关键词:
polyploidy;Orchidaceae;monocot;genome evolution;Cypripedioideae;genome size;phylogenomics;phylotranscriptomics
摘要:
to the large genome size of this subfamily. Knowing more about timing of ancient polyploidy events can help us understand the evolution of one of the mos
Data from: Ancestral polyploidy in seed plants and angiosperms
负责人:
Jiao, Yuannian
关键词:
ancient genome duplication phylogenomics
摘要:
Whole-genome duplication (WGD), or polyploidy, followed by gene loss and diploidization has long been recognized as an important evolutionary force
Data from: Varying levels of clonality and ploidy create barriers to gene flow and challenges for conservation of an Australian arid-zone
负责人:
关键词:
Acacia loderi Maiden;genetic diversity;polyploidy;perennial plant;sexual and asexual reproduction;Holocene;habitat fragmentation
摘要:
of life histories either side of the Darling River may reflect ancient or contemporary effects of physical disturbance associated with the river channel, or cryptic

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