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Pervasive hybridiza...
Pervasive hybridizations in the history of wheat relatives
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- Glemin, Sylvain (författare)
- Uppsala universitet,Växtekologi och evolution,Univ Rennes, CNRS, UMR 6553, ECOBIO Ecosyst Biodiversite Evolut, F-35042 Rennes, France
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- Scornavacca, Celine (författare)
- Univ Montpellier, Inst Sci Evolut, CNRS, IRD,EPHE CC 064, Pl Eugene Bataillon, F-34095 Montpellier 05, France
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- Dainat, Jacques (författare)
- Uppsala universitet,Institutionen för medicinsk biokemi och mikrobiologi,Science for Life Laboratory, SciLifeLab
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- Burgarella, Concetta (författare)
- Univ Montpellier, AGAP, CIRAD, INRA,Montpellier SupAgro, Montpellier, France;CIRAD, UMR AGAP, F-34398 Montpellier, France
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- Viader, Veronique (författare)
- Univ Montpellier, AGAP, CIRAD, INRA,Montpellier SupAgro, Montpellier, France
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- Ardisson, Morgane (författare)
- Univ Montpellier, AGAP, CIRAD, INRA,Montpellier SupAgro, Montpellier, France
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- Sarah, Gautier (författare)
- Univ Montpellier, AGAP, CIRAD, INRA,Montpellier SupAgro, Montpellier, France;INRA, South Green Bioinformat Platform, BIOVERS, CIRAD,IRD,Montpellier SupAgro, Montpellier, France
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- Santoni, Sylvain (författare)
- Univ Montpellier, AGAP, CIRAD, INRA,Montpellier SupAgro, Montpellier, France
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- David, Jacques (författare)
- Univ Montpellier, AGAP, CIRAD, INRA,Montpellier SupAgro, Montpellier, France
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- Ranwez, Vincent (författare)
- Univ Montpellier, AGAP, CIRAD, INRA,Montpellier SupAgro, Montpellier, France
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(creator_code:org_t)
- AMER ASSOC ADVANCEMENT SCIENCE, 2019
- 2019
- Engelska.
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Ingår i: Science Advances. - : AMER ASSOC ADVANCEMENT SCIENCE. - 2375-2548. ; 5:5
- Relaterad länk:
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https://doi.org/10.1...
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https://uu.diva-port... (primary) (Raw object)
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https://advances.sci...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Cultivated wheats are derived from an intricate history of three genomes, A, B, and D, present in both diploid and polyploid species. It was recently proposed that the D genome originated from an ancient hybridization between the A and B lineages. However, this result has been questioned, and a robust phylogeny of wheat relatives is still lacking. Using transcriptome data from all diploid species and a new methodological approach, our comprehensive phylogenomic analysis revealed that more than half of the species descend from an ancient hybridization event but with a more complex scenario involving a different parent than previously thought-Aegilops mutica, an overlooked wild species-instead of the B genome. We also detected other extensive gene flow events that could explain long-standing controversies in the classification of wheat relatives.
Ämnesord
- NATURVETENSKAP -- Biologi -- Genetik (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Genetics (hsv//eng)
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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Till lärosätets databas
- Av författaren/redakt...
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Glemin, Sylvain
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Scornavacca, Cel ...
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Dainat, Jacques
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Burgarella, Conc ...
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Viader, Veroniqu ...
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Ardisson, Morgan ...
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visa fler...
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Sarah, Gautier
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Santoni, Sylvain
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David, Jacques
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Ranwez, Vincent
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visa färre...
- Om ämnet
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- NATURVETENSKAP
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NATURVETENSKAP
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och Biologi
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och Genetik
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Science Advances
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Uppsala universitet