Cytonuclear Genetic Incompatibilities in ...
Type de document :
Compte-rendu et recension critique d'ouvrage
DOI :
Titre :
Cytonuclear Genetic Incompatibilities in Plant Speciation
Auteur(s) :
Postel, Zoé [Auteur]
Évolution, Écologie et Paléontologie (Evo-Eco-Paleo) - UMR 8198 [Evo-Eco-Paléo (EEP)]
Touzet, Pascal [Auteur]
Évolution, Écologie et Paléontologie (Evo-Eco-Paleo) - UMR 8198 [Evo-Eco-Paléo (EEP)]
Évolution, Écologie et Paléontologie (Evo-Eco-Paleo) - UMR 8198 [Evo-Eco-Paléo (EEP)]
Touzet, Pascal [Auteur]
Évolution, Écologie et Paléontologie (Evo-Eco-Paleo) - UMR 8198 [Evo-Eco-Paléo (EEP)]
Titre de la revue :
Plants
Éditeur :
MDPI
Date de publication :
2020-04-10
ISSN :
2223-7747
Mot(s)-clé(s) en anglais :
cytonuclear interactions
intergenomic conflict
reproductive isolation
coevolution
intergenomic conflict
reproductive isolation
coevolution
Discipline(s) HAL :
Sciences du Vivant [q-bio]/Génétique/Génétique des populations [q-bio.PE]
Résumé en anglais : [en]
Due to the endosymbiotic origin of organelles, a pattern of coevolution and coadaptation between organellar and nuclear genomes is required for proper cell function. In this review, we focus on the impact of cytonuclear ...
Lire la suite >Due to the endosymbiotic origin of organelles, a pattern of coevolution and coadaptation between organellar and nuclear genomes is required for proper cell function. In this review, we focus on the impact of cytonuclear interaction on the reproductive isolation of plant species. We give examples of cases where species exhibit barriers to reproduction which involve plastid-nuclear or mito-nuclear genetic incompatibilities, and describe the evolutionary processes at play. We also discuss potential mechanisms of hybrid fitness recovery such as paternal leakage. Finally, we point out the possible interplay between plant mating systems and cytonuclear coevolution, and its consequence on plant speciation.Lire moins >
Lire la suite >Due to the endosymbiotic origin of organelles, a pattern of coevolution and coadaptation between organellar and nuclear genomes is required for proper cell function. In this review, we focus on the impact of cytonuclear interaction on the reproductive isolation of plant species. We give examples of cases where species exhibit barriers to reproduction which involve plastid-nuclear or mito-nuclear genetic incompatibilities, and describe the evolutionary processes at play. We also discuss potential mechanisms of hybrid fitness recovery such as paternal leakage. Finally, we point out the possible interplay between plant mating systems and cytonuclear coevolution, and its consequence on plant speciation.Lire moins >
Langue :
Anglais
Vulgarisation :
Non
Source :
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