Results 1 to 10 of about 2,879,199 (292)

Origin of the Yeast Whole-Genome Duplication.

PLoS Biology, 2015
Whole-genome duplications (WGDs) are rare evolutionary events with profound consequences. They double an organism's genetic content, immediately creating a reproductive barrier between it and its ancestors and providing raw material for the divergence of
Kenneth H Wolfe
doaj   +4 more sources

Evidence for an ancient whole genome duplication in the cycad lineage.

PLoS ONE, 2017
Contrary to the many whole genome duplication events recorded for angiosperms (flowering plants), whole genome duplications in gymnosperms (non-flowering seed plants) seem to be much rarer.
Danielle Roodt, Rolf Lohaus, Lieven Sterck, Riaan L Swanepoel, Yves Van de Peer, Eshchar Mizrachi   +5 more
doaj   +5 more sources

Resolving phylogenetic conflicts in Pandanales: the dual roles of gene flow and whole-genome duplication [PDF]

Frontiers in Plant Science
Shi T, He J.
exaly   +2 more sources

Genomic plasticity enables phenotypic variation of Pseudomonas syringae pv. tomato DC3000. [PDF]

PLoS ONE, 2014
Whole genome sequencing revealed the presence of a genomic anomaly in the region of 4.7 to 4.9 Mb of the Pseudomonas syringae pv. tomato (Pst) DC3000 genome.
Zhongmeng Bao, Paul V Stodghill, Christopher R Myers, Hanh Lam, Hai-Lei Wei, Suma Chakravarthy, Brian H Kvitko, Alan Collmer, Samuel W Cartinhour, Peter Schweitzer, Bryan Swingle   +10 more
doaj   +1 more source

Profiling of gene duplication patterns of sequenced teleost genomes: evidence for rapid lineage-specific genome expansion mediated by recent tandem duplications

BMC Genomics, 2012
Background Gene duplication has had a major impact on genome evolution. Localized (or tandem) duplication resulting from unequal crossing over and whole genome duplication are believed to be the two dominant mechanisms contributing to vertebrate genome ...
Lu Jianguo, Peatman Eric, Tang Haibao, Lewis Joshua, Liu Zhanjiang   +4 more
doaj   +1 more source

WGDTree: a phylogenetic software tool to examine conditional probabilities of retention following whole genome duplication events

BMC Bioinformatics, 2022
Background Multiple processes impact the probability of retention of individual genes following whole genome duplication (WGD) events. In analyzing two consecutive whole genome duplication events that occurred in the lineage leading to Atlantic salmon, a
C. Nicholas Henry, Kathryn Piper, Amanda E. Wilson, John L. Miraszek, Claire S. Probst, Yuying Rong, David A. Liberles   +6 more
doaj   +1 more source

WGDdetector: a pipeline for detecting whole genome duplication events using the genome or transcriptome annotations

BMC Bioinformatics, 2019
Background With the availability of well-assembled genomes of a growing number of organisms, identifying the bioinformatic basis of whole genome duplication (WGD) is a growing field of genomics.
Yongzhi Yang, Ying Li, Qiao Chen, Yongshuai Sun, Zhiqiang Lu   +4 more
doaj   +1 more source

Beyond the Whole-Genome Duplication: Phylogenetic Evidence for an Ancient Interspecies Hybridization in the Baker's Yeast Lineage. [PDF]

PLoS Biology, 2015
Whole-genome duplications have shaped the genomes of several vertebrate, plant, and fungal lineages. Earlier studies have focused on establishing when these events occurred and on elucidating their functional and evolutionary consequences, but we still ...
Marina Marcet-Houben, Toni Gabaldón
doaj   +1 more source

Diversification of Non-TIR Class NB-LRR Genes in Relation to Whole-Genome Duplication Events in Arabidopsis

Molecular Plant-Microbe Interactions, 2005
Arabidopsis thaliana is believed to have experienced at least two and possibly three whole-genome duplication events in its evolutionary history. In order to investigate the evolutionary relationships between these duplication events and diversification ...
Kan Nobuta, Tom Ashfield, Sun Kim, Roger W. Innes   +3 more
doaj   +1 more source

Genome-Wide Analysis of MIKC^C-Type MADS-Box Genes Reveals Their Involvement in Flower Development in Malus Lineage

Horticulturae, 2023
MIKCC-type MADS-box genes are involved in floral organ identity determination but remain less studied in the Malus lineage. Based on the conserved domains of this gene family, we identified 341 genes among 13 species.
Kun Ning, Wangxiang Zhang, Donglin Zhang, Yousry A. El-Kassaby, Ting Zhou   +4 more
doaj   +1 more source